CN106215656A - A kind of ozone mixing reactor - Google Patents
A kind of ozone mixing reactor Download PDFInfo
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- CN106215656A CN106215656A CN201610812752.7A CN201610812752A CN106215656A CN 106215656 A CN106215656 A CN 106215656A CN 201610812752 A CN201610812752 A CN 201610812752A CN 106215656 A CN106215656 A CN 106215656A
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- cavity
- ozone
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- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 title claims abstract description 79
- 238000002156 mixing Methods 0.000 title claims abstract description 26
- 239000011248 coating agent Substances 0.000 claims description 42
- 238000000576 coating method Methods 0.000 claims description 42
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 29
- 239000000463 material Substances 0.000 claims description 25
- 238000001816 cooling Methods 0.000 claims description 21
- 239000007788 liquid Substances 0.000 claims description 21
- 229910021389 graphene Inorganic materials 0.000 claims description 20
- 239000000843 powder Substances 0.000 claims description 15
- 239000010949 copper Substances 0.000 claims description 14
- 238000007254 oxidation reaction Methods 0.000 claims description 10
- 238000005520 cutting process Methods 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 9
- 230000003647 oxidation Effects 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 7
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 claims description 6
- 229920006387 Vinylite Polymers 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 claims description 6
- 239000010445 mica Substances 0.000 claims description 6
- 229910052618 mica group Inorganic materials 0.000 claims description 6
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 6
- 239000002270 dispersing agent Substances 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000006185 dispersion Substances 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 4
- 239000012467 final product Substances 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 3
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 3
- 229960000935 dehydrated alcohol Drugs 0.000 claims description 3
- 238000004945 emulsification Methods 0.000 claims description 3
- 239000004615 ingredient Substances 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- 229910000077 silane Inorganic materials 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 3
- 238000004065 wastewater treatment Methods 0.000 claims description 2
- 239000007789 gas Substances 0.000 abstract description 115
- 239000002912 waste gas Substances 0.000 abstract description 59
- 238000000034 method Methods 0.000 abstract description 30
- 229910000831 Steel Inorganic materials 0.000 abstract description 20
- 239000010959 steel Substances 0.000 abstract description 20
- 230000008569 process Effects 0.000 abstract description 14
- 230000000694 effects Effects 0.000 description 26
- 238000006243 chemical reaction Methods 0.000 description 22
- 239000002826 coolant Substances 0.000 description 17
- 239000004425 Makrolon Substances 0.000 description 8
- 229920000515 polycarbonate Polymers 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 239000008187 granular material Substances 0.000 description 7
- 239000012530 fluid Substances 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 230000035939 shock Effects 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 238000000280 densification Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000002070 nanowire Substances 0.000 description 4
- 230000008439 repair process Effects 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 239000004429 Calibre Substances 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 2
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 2
- 229920002125 Sokalan® Polymers 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 2
- 238000009841 combustion method Methods 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 229940008099 dimethicone Drugs 0.000 description 2
- 239000004205 dimethyl polysiloxane Substances 0.000 description 2
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 2
- 230000003670 easy-to-clean Effects 0.000 description 2
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 description 2
- 239000008246 gaseous mixture Substances 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 239000002440 industrial waste Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical compound [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 2
- 239000004584 polyacrylic acid Substances 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000007086 side reaction Methods 0.000 description 2
- 230000001502 supplementing effect Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- WRMNZCZEMHIOCP-UHFFFAOYSA-N 2-phenylethanol Chemical compound OCCC1=CC=CC=C1 WRMNZCZEMHIOCP-UHFFFAOYSA-N 0.000 description 1
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
- 229910006069 SO3H Inorganic materials 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- WUOACPNHFRMFPN-UHFFFAOYSA-N alpha-terpineol Chemical compound CC1=CCC(C(C)(C)O)CC1 WUOACPNHFRMFPN-UHFFFAOYSA-N 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- -1 argon Chemical class 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- SQIFACVGCPWBQZ-UHFFFAOYSA-N delta-terpineol Natural products CC(C)(O)C1CCC(=C)CC1 SQIFACVGCPWBQZ-UHFFFAOYSA-N 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052756 noble gas Inorganic materials 0.000 description 1
- 150000002835 noble gases Chemical class 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000006864 oxidative decomposition reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000006385 ozonation reaction Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 229940116411 terpineol Drugs 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical compound FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/76—Gas phase processes, e.g. by using aerosols
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/485—Sulfur compounds containing only one sulfur compound other than sulfur oxides or hydrogen sulfide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/52—Hydrogen sulfide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/54—Nitrogen compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/06—Pretreated ingredients and ingredients covered by the main groups C08K3/00 - C08K7/00
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/04—Carbon
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/08—Metals
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K9/00—Use of pretreated ingredients
- C08K9/04—Ingredients treated with organic substances
- C08K9/06—Ingredients treated with organic substances with silicon-containing compounds
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
- C09D163/10—Epoxy resins modified by unsaturated compounds
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
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- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1687—Use of special additives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
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- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2248—Oxides; Hydroxides of metals of copper
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
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- Polymers & Plastics (AREA)
- Environmental & Geological Engineering (AREA)
- Biomedical Technology (AREA)
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- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
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- Dispersion Chemistry (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
The invention discloses a kind of ozone mixing reactor, including cavity, the side of cavity is provided with several gas inlet pipe, described gas inlet pipe is eccentric tangential inclining tube, in cavity, the top of gas inlet pipe is at least provided with a slanting baffle being downwardly inclined, the top of slanting baffle, along the axis direction of cavity, it is interval with some deflection plates successively.By gas inlet pipe being set to eccentric tangential inclining tube, waste gas forms vortex-like flowing and then is sufficiently mixed and contacts with ozone, not only increase the utilization rate of ozone, also avoid waste gas and ozone directly impacts the wall of cavity, improve the force environment of rustless steel cavity, rustless steel cavity is not susceptible to oxide etch, efficiently solve rustless steel cavity life-span shorter problem, slanting baffle and deflection plate with the use of, large batch of waste gas is made to have obtained abundant process, further increase the utilization rate of ozone, it is adaptable to process waste gas in a large number.
Description
Technical field
The present invention relates to chemical emission processing equipment field, particularly to a kind of ozone and waste gas mixing reactor.
Background technology
When producing the chemical products such as phenethanol, terpineol, hydrogenated rosin, its industrial waste gas produced is often effluvium
Body, foul gas not only pollutant atmosphere, also human body can be caused directly infringement, national regulation, the waste gas that factory discharges must
Could externally discharge after the treated purification of palpus is up to standard, the process currently for foul gas is broadly divided into Physical and chemical method,
Physical includes masking method and dilution diffusion method, and owing to its input cost is low, processing mode is simple, and instant effect, is to use more
Method widely, but owing to the method is intended to relax or dispersion stench, it does not reaches the purpose eradicating stench at all, and pollution is asked
Topic still can not get solving；Chemical method has combustion method, absorption method, absorption process etc., and chemical method can be inherently eliminated pollutant, but
It is that traditional chemical method such as combustion method, absorption method, absorption process etc. exist limitation, and also it is dirty to introduce other chemistry
Dye thing in turn results in secondary pollution, does not reaches the effect thoroughly eliminating pollutant.
In recent years, novel deodorization technology the most actively develops, and have developed ozone oxidation, the catalysis of light oxygen, biological decomposition
Etc. technology, wherein, owing to ozonation technology is simple, floor space is little, maintenance is few, end product is water and oxygen,
The features such as high-efficiency environment friendly and used by more people and study.The principle of ozone deodorizing mainly by the Strong oxdiative character of ozone,
Stink substance in waste gas is carried out oxidation Decomposition, and in industrial waste gas, stink substance mainly hydrogen sulfide, methanthiol, amine three kinds have
Evil gas, ozone is as follows facing to the oxidative decomposition of three kinds of materials:
1.H2S+O3→S+H2O+O2(primary response formula) → SO2+H2O(side reaction formula)；
2.CH3SH+O3→[CH3-S-S-CH3] (primary response formula) → CH3-SO3H+O2(side reaction formula)；
3.R3N+O3→R3N-O+O2；
From the foregoing, ozone goes to eliminate the unusual smell, performance is the best, relies on its Strong oxdiative performance quickly can decompose off-gas oxidizing.
In the ozone mixing reactor of existing use, it is common that directly ozone is pumped into hybrid reaction indoor, due to smelly
Oxygen has strong Oxidation, and the rustless steel cavity of mixing and reaction chamber, under the strong impact of long ozone, causes
Oxide etch occurring at the shock point of rustless steel cavity and cracks, rustless steel cavity needs repair welding often and mends the painting of brush anticorrosion
Material just can be continuing with, it is clear that repair welding and benefit brush anticorrosive paint are the methods cured the symptoms, not the disease, and the rustless steel cavity life-span is shorter
Problem does not the most solve.In order to solve this problem, technical staff changes the intake method of ozone, will ozone and waste gas exist
First mix at gas inlet pipe, be passed through the most again in mixing reactor, the most both extended rustless steel cavity impact resistance corrosion
Time, make rustless steel cavity use time lengthening, also improve the mixability of ozone and waste gas, make oxidation reaction carry out more
Fully.But, there is bigger defect in this kind of intake method: one is that the reaction total amount of unit interval is less, inefficient, is unfavorable for
The mass disposal of factory；Two is that ozone mixes with waste gas exothermic reaction i.e. occurs, and the amount of heat of generation can not disperse in time
Transfer, causes managing interior temperature and raises, and reaction process slows down, and gas inlet pipe declines because of its corrosion resistance ability of rising of temperature,
Easily there is gas leakage accidents；Three is that this technological means is limited to the good effect reducing equipment corrosion, the rustless steel cavity life-span
Shorter problem is the most preferably solved.
Meanwhile, in the prior art, in order to make ozone can react fully with waste gas, it is typically provided with folding in reactor
Stream plate, to extend the mixed gas time of staying in reactor, but this mode is only applicable to the process of a small amount of waste gas, and right
In requirement reactor, the flow velocity of mixed gas is restricted, i.e. when a large amount of mixed gas pump in reactor with high flow velocities, and folding
The barrier effect of stream plate is limited, and it is the shortest that mixed gas stops the ground time in reactor, ozone and the hybrid reaction of waste gas
Insufficient, exhaust treatment efficiency is relatively low.
Summary of the invention
The goal of the invention of the present invention is: for the problem of above-mentioned existence, it is provided that a kind of high efficiency, can process waste gas in a large number
And more robust ozone and waste gas mixing reactor, with the problem solving above-mentioned existence.
The technical solution used in the present invention is as follows: a kind of ozone mixing reactor, including cavity, if the side of cavity is provided with
A dry gas inlet pipe, described gas inlet pipe be eccentric tangentially inclining tube, in cavity, the top of gas inlet pipe at least provided with
One slanting baffle being downwardly inclined, the top of slanting baffle, along the axis direction of cavity, it is interval with some deflection plates successively, tiltedly
The cantilever end decurvation of baffle plate and deflection plate forms hook part, and hook part is used for making gas form local eddy currents and change gas
Flow direction.
Due to the setting of said structure, gas inlet pipe is eccentric tangential inclining tube, i.e. uses tangential oblique cutting tubular structure,
By centrifugal rotation plenum system, waste gas forms vortex-like flowing and then is sufficiently mixed and contacts with ozone, for the oxidation of ozone
Reaction provides reaction condition well, improves the utilization rate of ozone, and meanwhile, the tubular structure of tangential oblique cutting avoids waste gas
Directly impact the wall of cavity with ozone, improve the force environment of rustless steel cavity, rustless steel cavity there's almost no punching
Hitting a little, and then make rustless steel cavity be not susceptible to oxide etch, the use cycle of rustless steel cavity is significantly extended, hardly
Need the repair welding in later stage and mend the reclamation activities such as brush anticorrosive paint, efficiently solving rustless steel cavity life-span shorter problem；
Slanting baffle, for stirring the swirl gas of formation, is allowed to again form some local eddy currents, so that mixed gas is carried out pretreatment,
Its structure being downwardly inclined can significantly extend the time of staying of waste gas and ozone, makes the flow velocity of mixed gas be greatly reduced, and is formed
Some local eddy currents ozone can be made to be more easy to mix homogeneously with waste gas, ozone can the most fully enter with the hybrid reaction of waste gas
OK, beneficially high flow rate, the exhaust-gas treatment of big flow；Supplementing as slanting baffle effect, being provided for gaseous mixture of deflection plate
Body carries out advanced treating, extends the mixed gas ground time of staying further, makes waste gas be fully contacted further with ozone
Reaction, coordinates the Effect of Pretreatment of slanting baffle, and the advanced treating of deflection plate makes large batch of waste gas obtain abundant process, the row of making
In the waste gas gone out, ozone content reduces, and improves the utilization rate of ozone；Hook part is used for making gas form local eddy currents and change
The flow direction of gas, to strengthen the turbulent effect of mixed gas further, makes the time of staying of mixed gas obtain further
Extending, waste gas and ozone reaction obtain more abundant, improve exhaust-gas treatment effect, and meanwhile, hook part can also make in mixed gas
Condensed fluid and granule disconnected from each other, reduce the impact on mixed gas of condensed fluid and granule, make the reaction of mixed gas imitate
Fruit more preferably, makes expellant gas cleaner simultaneously, decreases the Filtration Adsorption technique in later stage.
Further, it is contemplated that in deflection plate region, mixed gas flow velocity is slow, non-gaseous matter deposition is more, cleans inconvenience
Resistant Graphene coating is had, former by following weight portion of resistant Graphene coating etc. problem, slanting baffle and deflection plate surface spraying
Material composition: vinylite 40-45 part, modified graphene 2-6 part, mica powder 5-7 part, Cu and its oxides powder 10-15 part,
Butyl acetate 18-30 part, silicon carbide powder 2-5 part, dispersant 1-2 part and levelling agent 0.5-1 part.
Further, the preparation method of resistant Graphene coating includes:
Step 1, by Graphene that thickness is 10-20nm, proportion relation for 1:80 in mass ratio is blended in stirring with dehydrated alcohol
In device and be sufficiently stirred for, the silane coupler being subsequently adding 0.6wt% stirs, then mixture is put into ultrasonic emulsification divides
Dissipate device fully dispersed, finally take out mixture and put into drying in baking oven, obtaining modified graphene, standby；
Step 2, vinylite and dispersant B YK-ATU will be had to add in reactor, then with blender with 800r/min's
Blending ingredients is stirred, until being uniformly dispersed, obtaining base material by rotating speed；
Step 3, in the base material that step 2 obtains, it is sequentially added into modified graphene, mica powder, silicon carbide powder, copper and oxidation thereof
Thing powder, is subsequently adding butyl acetate, is sufficiently stirred for compound with blender, and mixing speed is 1000r/min, until
It is uniformly dispersed, obtains initial point；
Step 4, by levelling agent BYK-355 add step 3 initial point in, obtain uncured after being uniformly dispersed with dispersion machine
Coating, pumps in the storage tank of air gun by uncured coating, is then sprayed on processed oblique respectively with air gun
Baffle plate and the surface of deflection plate, stand to coating levelling, and at 140 DEG C, vacuum bakeout film-forming, is incubated the most again
10min, after cooling to room temperature with the furnace and get final product.
In above-mentioned, Graphene, owing to having the performances such as outstanding obdurability and fracture strength, is added in coating, its
The high compaction performance having makes coating interface densification smooth, and the adhesive force of non-gaseous matter is remarkably decreased, and coating surface is difficult to
Fouling, its surface with densification makes the hydrogen atom that ozone molecule even atomic radius is less all cannot permeate simultaneously, significantly carries
The high decay resistance of deflection plate and slanting baffle；Cu and its oxides powder can form micrometer structure on the surface of coating,
Particularly it is oxidized to the Cu with nanostructured when copper2During O, jointly act on Cu oxide, the slowest on the surface of coating
Slow long nanowire, these nano wires can play the contact area reducing macromole dirt with coating, make macromole dirt sprawl
It is restricted, macroscopically, makes coating show and there is certain hydrophobic performance, and then improve the durability against pollution of coating.Cause
This, resistant Graphene coating non-gaseous matter that stickiness is stronger can not only be made to reactor lower part flowing along deflection plate so that
In collection, moreover it is possible to improve the decay resistance of deflection plate and anti-pollution characteristic, reduce the replacement frequency of deflection plate, it is simple to equipment clear
Wash and use, extending the use cycle of deflection plate.
Preferably, the inwall of cavity is arranged with two slanting baffles, leaves spacing between the hook part of slanting baffle.
Two symmetrically arranged slanting baffles are more beneficial for the carrying out promoting ozone with waste gas hybrid reaction, and meanwhile, mounting or dismounting are easy to clean, just
In enforcement.
In order to further increase the deflection plate resistance flowing effect to mixed gas, the lower end of the hook part of deflection plate is with adjacent
Deflection plate contacts, and some passage is distributed in hook part.
Further, gas inlet pipe is towards cavity lower tangential oblique cutting, and the inclination angle of its horizontal plane is 5 °-30 °.By centrifugal
Formula rotates and the acceleration down that gives, make waste gas and ozone in time rotating against, be more easy to depart from wall and to chamber central stream
Dynamic, the most not only create a further reduction the impact strength of waste gas and ozone, also extend the upward stroke of ozone and waste gas, enter
One step makes waste gas and ozone obtain being fully contacted reaction.
Further, being provided with several projections between gas inlet pipe and slanting baffle, projection is fixedly connected on the inwall of cavity
On.Projection is for causing flow-disturbing effect to the swirl gas formed, to promote being sufficiently mixed of oxygen and waste gas.
Further, the shape of projection can have any shape, but, it is contemplated that the swirl gas of formation has higher stream
Speed and corrosivity, projection be preferably shaped to rhombus, the face that i.e. projection is connected with cavity inner wall is rhombus, and the center of projection is outside
Bloat formation cambered surface.When swirl gas vortex rises and flows through projection, there is the corner of projection of diamond shape by swirl gas
Shunt and formed local eddy currents smaller, and then add the turbulent effect of swirl gas, the cambered surface energy that the center of projection has
Enough making swirl gas preferably whip projection, reduce swirl gas and impact projection and damage projection, projection is more robust.
Further, cavity upper end is tightly connected the upper cover with air outlet, and cavity lower end is tightly connected with liquid outlet
Adapter and the low head of cooling vent adapter, air outlet connecting shaft flow type fan, liquid outlet adapter connects wastewater treatment equipment.Pass through
The air inducing effect of axial fan, can make the waste gas after process to discharge outside cavity in time, is beneficial to be smoothed out corresponsively, enters
And realize processing waste gas uninterruptedly.
In sum, owing to have employed technique scheme, the invention has the beneficial effects as follows:
1, gas inlet pipe is eccentric tangential inclining tube, i.e. uses tangential oblique cutting tubular structure, by centrifugal rotation supply side
Formula, waste gas and ozone form vortex-like flowing and then are sufficiently mixed and contact, and provide for the oxidation reaction of ozone and react well
Condition, improves the utilization rate of ozone, and meanwhile, the tubular structure of tangential oblique cutting avoids waste gas and ozone directly impacts cavity
Wall, improves the force environment of rustless steel cavity, rustless steel cavity there's almost no shock point, and then make rustless steel cavity
Being not susceptible to oxide etch, the use cycle of rustless steel cavity is significantly extended, with little need for repair welding and the benefit brush in later stage
The reclamation activitiess such as anticorrosive paint, efficiently solve rustless steel cavity life-span shorter problem；
2, slanting baffle and deflection plate with the use of, make large batch of waste gas obtain abundant process, ozone utilization rate is high, is suitable for
In processing waste gas in a large number；Meanwhile, the setting of hook part further increases exhaust-gas treatment effect, makes the condensed fluid in mixed gas
Disconnected from each other with granule, reduce the impact on mixed gas of condensed fluid and granule, the reaction effect making mixed gas is more preferable, with
Time make expellant gas cleaner, decrease the Filtration Adsorption technique in later stage；
3, the setting of projection promotes being sufficiently mixed of oxygen and waste gas, further increases the utilization rate of ozone；
4, resistant Graphene coating can not only make the non-gaseous matter that stickiness is stronger flow to reactor lower part along deflection plate
So that collecting, moreover it is possible to improve decay resistance and the anti-pollution characteristic of deflection plate, reduce the replacement frequency of deflection plate, it is simple to equipment
Cleaning and use, extend the use cycle of deflection plate.
Accompanying drawing explanation
Fig. 1 is a kind of ozone mixed reactor main TV structure schematic diagram of the present invention；
Fig. 2 is the structural representation of liquid collector in the present invention；
Fig. 3 is the structural representation of Section A-A in Fig. 1；
Fig. 4 is the structural representation of section B-B in Fig. 1；
Fig. 5 is the another kind of situation of Fig. 4 structure；
Fig. 6 is the projection cube structure schematic diagram of the present invention；
Fig. 7 is the structural representation in a-a cross section in Fig. 6；
Fig. 8 is the another kind of situation of Fig. 1 structure；
Fig. 9 is the partial enlarged drawing of part A in Fig. 8.
Labelling in figure: 1 is cavity, 2 is upper cover, and 201 is air outlet, and 3 is low head, and 301 is liquid outlet, and 302 is cold
But mouth adapter, 4 is gas inlet pipe, and 5 is slanting baffle, and 6 is deflection plate, and 7 is conical disc, and 8 is division board, and 801 is through hole, 802
For cooling nozzle, 9 is cooling chamber, and 10 is projection, and 1001 is corner, and 1002 is fan-shaped cambered surface, and 11 is hook part, and 1101 is ventilation
Hole.
Detailed description of the invention
Below in conjunction with the accompanying drawings, the present invention is described in detail.
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, right
The present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, and
It is not used in the restriction present invention.
As illustrated in figures 1 and 8, a kind of ozone and waste gas mixing reactor, including cavity 1, cavity 1 upper end is tightly connected band
Having the upper cover 2 of air outlet 201, the lower end of cavity 1 is tightly connected with liquid outlet adapter 301 and cooling vent adapter 302 times
End socket 3, the side of cavity 1 is provided with several gas inlet pipe 4, and described gas inlet pipe 4 is eccentric tangential inclining tube, i.e. uses
Tangential oblique cutting tubular structure, in cavity 1, the lower section of gas inlet pipe 4 is provided with liquid collector, and liquid collector includes stepped knot
The conical disc 7 of structure and the division board 8 of center band through hole 801, division board 8 is provided with cooling nozzle 802, division board 8, conical disc 7
Sealing against each other connection with low head 4 and form cooling chamber 9, cooling medium enters cooling chamber 9, cooling chamber 9 by cooling vent adapter 302
By cooling nozzle 802, cooling medium is entered in cavity 1.
In cavity 1, the top of gas inlet pipe 4 at least provided with a slanting baffle being downwardly inclined 5, the top of slanting baffle 5,
Along the axis direction of cavity 1, being interval with some deflection plates 6 successively, slanting baffle 5, for stirring the swirl gas of formation, is allowed to
Again form some local eddy currents, so that mixed gas is carried out pretreatment, its structure being downwardly inclined can significantly extend waste gas with
The time of staying of ozone, making the flow velocity of mixed gas be greatly reduced, some local eddy currents of formation can make ozone be more easy to waste gas
Mix homogeneously, ozone can the most fully be carried out with the hybrid reaction of waste gas, beneficially high flow rate, the exhaust-gas treatment of big flow；Make
For supplementing of slanting baffle 5 effect, being provided for of deflection plate 6 carries out advanced treating to mixed gas, extends gaseous mixture further
The body ground time of staying, make waste gas and ozone are fully contacted reaction further, coordinate the Effect of Pretreatment of slanting baffle 5, folding
The advanced treating of stream plate 6 makes large batch of waste gas obtain abundant process, in the waste gas discharged at the air outlet 201 of upper cover 2
Ozone content reduces, and improves the utilization rate of ozone.
As the preferred embodiment of the present invention, the cantilever end decurvation of slanting baffle 5 and deflection plate 6 forms hook part
11, hook part 11 can make mixed gas form bigger local eddy currents and change the flow direction of mixed gas, with further
Strengthening the turbulent effect of mixed gas, make the time of staying of mixed gas be extended further, waste gas and ozone reaction obtain more
Fully, improve exhaust-gas treatment effect, meanwhile, hook part 11 can also make the condensed fluid in mixed gas and granule divide mutually
From, reducing the impact on mixed gas of condensed fluid and granule, the reaction effect making mixed gas is more preferable, makes the gas of discharge simultaneously
Body is cleaner, decreases the Filtration Adsorption technique in later stage.Furthermore, slanting baffle 5 can be symmetrical arranged multiple, or
One is only arranged in cavity 1.
As the preferred embodiment of the present invention, the inwall of cavity 1 is arranged with two slanting baffles 5, the crotch of slanting baffle 5
Spacing is left between portion.Two symmetrically arranged slanting baffles 5 are more beneficial for the carrying out promoting ozone with waste gas hybrid reaction, with
Time, mounting or dismounting are easy to clean, it is simple to implement.
As the preferred embodiment of the present invention, the lower end of the hook part 11 of deflection plate 6 contacts with adjacent baffle 6, curved
Some passage 1101 it is distributed, as shown in Figure 8 and Figure 9, when the lower end of hook part 11 and the adjacent folding of deflection plate 6 in hook portion 11
After stream plate 6 contact, further increase the barrier effect to mixed gas, make the mixed gas time of staying in cavity more
Long, react more abundant.
As the preferred embodiment of the present invention, gas inlet pipe 4 is towards cavity 1 lower tangential oblique cutting, inclining of its horizontal plane
Oblique angle is 5 °-30 °, preferably 10 °, the most also may select 5 ° or 30 °.By centrifugal rotation and the acceleration down that gives
Degree, make waste gas and ozone in time rotating against, be more easy to depart from wall and to cavity 1 center flow, drop the most further
The low impact strength of waste gas and ozone, also extends the upward stroke of ozone and waste gas, makes waste gas obtain with ozone further
It is fully contacted reaction.
As shown in Figure 3 and Figure 5, by the tangential gas entered of gas with various inlet tube 4, its centrifugal rotation direction is permissible
Identical, it is also possible to different, it is attained by similar effect, in the present invention, it is preferred to be centrifugal rotation direction identical time knot
Structure, when its centrifugal rotation direction is identical, the centrage of cooling nozzle 802 is positioned at gas inlet pipe 4 with the intersection point of cavity 1 inwall
Lower section, and distance gas inlet pipe 4-10cm(be preferably 6cm, the most also may select 4cm or 10cm), cooling medium is to chamber
After body 1 forms impact, cooling medium can come to bleeding around, and then increases the contact area with swirl gas, is conducive to
Cooling medium preferably absorbs heat and swirl gas causes disturbance be blended.
Certainly, gas inlet pipe 4 may be alternatively provided as one and may be alternatively provided as multiple, when gas inlet pipe 4 is set to one
Time, gas inlet pipe 4 is passed through the mixed gas of ozone and waste gas simultaneously, and it also can reach certain good effect, but due to
Can release substantial amounts of heat during ozone oxidation, gas inlet pipe 4 and pipeline can be caused bigger challenge, to gas access by these heats
The material of pipe 4 and pipeline requires and uses to require height, is unfavorable for the operation of equipment, easily causes gas leakage accidents.As excellent
Choosing, gas inlet pipe 4 is set to multiple, and each gas inlet pipe 4 each leads into chamber to being passed through a kind of gas, i.e. ozone and waste gas
In body 1, ozone is made only to react in cavity 1 with waste gas.
As the preferred embodiment of the present invention, between gas inlet pipe 4 and slanting baffle 5, it is provided with some projections 10, projection
On 10 inwalls being fixedly connected on cavity 1, the face that projection 10 is connected with cavity 1 inwall is rhombus, the center outward bulge of projection 10
Go out to be formed cambered surface 1002, as shown in Figure 6 and Figure 7, when swirl gas vortex rises and flows through projection 10, there is the convex of diamond shape
Swirl gas is shunted and is formed local eddy currents smaller by the corner 1001 of block 10, and then adds the turbulent flow effect of swirl gas
Really, the cambered surface 1002 that the center of projection 10 has can make swirl gas preferably whip projection, reduces swirl gas to convex
Block 10 impacts and damages projection 10.
The setting of slanting baffle 5 and deflection plate 6 is in addition to above-mentioned effect, moreover it can be used to the suspension in capture mixed gas
Grain and drop, make suspension granule and drop be attached on slanting baffle 5 and deflection plate 6, then falls into cavity 1 by collecting mixing
In the liquid collector of bottom, and then serving the effect purifying mixed gas, the mixed gas nuisance content making discharge is few, right
Environmental pollution is little, beneficially environmental conservation.
As the preferred embodiment of the present invention, it is contemplated that in slanting baffle and deflection plate region, mixed gas flow velocity is slow, non-
Gaseous material deposition is more, and cleaning problem, slanting baffle and the deflection plate surface sprayings such as inconvenience has resistant Graphene coating, resistant
Graphene coating is made up of the raw material of following weight portion: vinylite 40-45 part, modified graphene 2-6 part, mica powder 5-7
Part, Cu and its oxides powder 10-15 part, butyl acetate 18-30 part, silicon carbide powder 2-5 part, dispersant 1-2 part and levelling
Agent 0.5-1 part.The preparation method of resistant Graphene coating includes:
Step 1, by Graphene that thickness is 10-20nm, proportion relation for 1:80 in mass ratio is blended in stirring with dehydrated alcohol
In device and be sufficiently stirred for, the silane coupler being subsequently adding 0.6wt% stirs, then mixture is put into ultrasonic emulsification divides
Dissipate device fully dispersed, finally take out mixture and put into drying in baking oven, obtaining modified graphene, standby；
Step 2, vinylite and dispersant B YK-ATU will be had to add in reactor, then with blender with 800r/min's
Blending ingredients is stirred, until being uniformly dispersed, obtaining base material by rotating speed；
Step 3, in the base material that step 2 obtains, it is sequentially added into modified graphene, mica powder, silicon carbide powder, copper and oxidation thereof
Thing powder, is subsequently adding butyl acetate, is sufficiently stirred for compound with blender, and mixing speed is 1000r/min, until
It is uniformly dispersed, obtains initial point；
Step 4, by levelling agent BYK-355 add step 3 initial point in, obtain uncured after being uniformly dispersed with dispersion machine
Coating, pumps in the storage tank of air gun by uncured coating, is then sprayed on processed oblique respectively with air gun
Baffle plate and the surface of deflection plate, stand to coating levelling, and at 140 DEG C, vacuum bakeout film-forming, is incubated the most again
10min, after cooling to room temperature with the furnace and get final product.
In above-mentioned, Graphene, owing to having the performances such as outstanding obdurability and fracture strength, is added in coating, its tool
Some high compaction performances make coating interface densification smooth, and the adhesive force of non-gaseous matter is remarkably decreased, and coating surface is difficult to knot
Dirt, its surface with densification makes the hydrogen atom that ozone molecule even atomic radius is less all cannot permeate simultaneously, significantly improves
The decay resistance of deflection plate and slanting baffle；Cu and its oxides powder can form micrometer structure on the surface of coating, special
It not when copper is oxidized to the Cu with nanostructured2During O, jointly act on Cu oxide, on the surface of coating the most slowly
Long nanowire, these nano wires can play the contact area subtracting macromole dirt with coating, make macromole dirt sprawl and be subject to
Limit, macroscopically, make coating show and there is certain hydrophobic performance, and then improve the durability against pollution of coating.Therefore, resistance to
Dirty Graphene coating can not only make non-gaseous matter that stickiness is stronger along slanting baffle and deflection plate to reactor lower part flowing with
It is easy to collect, moreover it is possible to improving slanting baffle and the decay resistance of deflection plate and anti-pollution characteristic, minimizing slanting baffle and deflection plate are more
Change frequency, it is simple to the cleaning of equipment and use, extend the use cycle of slanting baffle and deflection plate.
What deserves to be explained is, implement to make resistant Graphene coating in the present invention be more easy to and there is above-mentioned performance, below
Table 1 shows the several concrete formula of the resistant Graphene coating of the present invention, is worth explanatorily, poly-carbonic acid disclosed below
Several formula of ester material are intended merely to be better described the present invention, and are not limited to the present invention.
Table 1:
Note: in above-mentioned, in parts by weight, numerical value represents parts by weight to component.
Through inspection, have with slanting baffle and deflection plate according to the resistant Graphene coating that the formula shown in table 1 prepares
Adhesive strength well, the proportion at 25 DEG C reaches 1.8g/cm3, viscosity reaches 1.1Pa s, and coating surface defines nanometer layer
Thin film and difficult drop-off, have excellent surface oleophobic and hydrophobicity, and coating coefficient of friction is relatively low, and weatherability is good, it is easy to clear
Wash.
Furthermore, in order to make the conical disc 7 of the present invention that gas-liquid separation is better achieved, division board 8 is tightly connected
In the bottom of cavity 1, one end of conical disc 7 lowest calibre and liquid outlet adapter 301 seamless link on low head 3, conical disc 7
One end of maximum caliber and division board 8 seamless link.
Furthermore, it is contemplated that in the liquid of collection or containing a small amount of organic solvent and other corrosive goodses
Matter, in order to improve resistance to corrosion and beneficially the collecting of liquid of conical disc 7, the inwall of conical disc 7 is provided with one layer of polytetrafluoroethyl-ne
Alkene layer, the resistance of liquid is reduced by conical disc 7, and liquid is more easy to flow downward along conical disc 7 collect, furthermore, poly-
The thickness of tetrafluoroethene layer is 75-150 μm, preferably 80 μm.
Furthermore, in order to make cooling medium that its function can be better achieved, the spout of cooling nozzle 802 is towards chamber
The inwall of body, its angle of inclination is 0 °-90 °, and its concrete angle of inclination determines according to practical situation, it is contemplated that the cooling after inclination
The nozzle 802 impact on the cooling medium impact strength of ejection, the angle of inclination of cooling nozzle 802 is preferably selected at 10 °-15 °
Between, preferably 10 °, so that cooling medium preferably can produce impact to the swirl gas formed.
Furthermore, when tangentially being entered the gas of cavity 1 by gas inlet pipe 4, its centrifugal rotation direction is identical
Time, the centrage of cooling nozzle 802 and the intersection point of cavity 1 inwall are positioned at the lower section of gas inlet pipe 4, and distance gas inlet pipe
4-10cm, after cooling medium forms impact to cavity 1, cooling medium can come to bleeding around, and then increases and eddy current gas
The contact area of body, beneficially cooling medium preferably absorb heat and swirl gas cause disturbance be blended.
Furthermore, it is contemplated that the local punching that cavity 1 inwall is caused by the cooling medium of cooling nozzle 802 ejection
Hit, the spout of cooling nozzle 802 with the form of oblique tangent line towards cavity 1 inwall, cooling medium in the way of helical disk liter with
Cavity 1 contact internal walls, so can be greatly decreased the impact of cooling medium, its principle and the air inlet principle of above-mentioned middle gas inlet pipe
Identical.
As another alternative, when cool down nozzle 802 be not the form with oblique tangent line towards cavity 1 inwall time, cold
But the centrage of nozzle 802 is provided with shock plate with the point of intersection of cavity 1 inwall, and shock plate is fixedly connected on the inwall of cavity 1,
Shock plate is for buffering the impact that cavity 1 is caused by cooling medium.
Furthermore, in order to make the liquid of formation preferably separate with gas and make liquid preferably collect, taper
The inwall of dish 7 is the inclined wall shunk towards lowest calibre direction, and inclined wall is provided with inclined-plane annular stepped.Inclined-plane annular step
The setting of ladder can make gas and liquid preferably separate, make liquid downstream and under, gas then spirals rising.
Furthermore, it is contemplated that conical disc 7 and division board 8 can be by bigger pressure, and conical disc and division board are equal
Employing makrolon material is made, and makrolon material is made up of the raw material of following weight portion: Merlon 1000-2000 part,
Acrylate 9-12 part, polyacrylic acid 3-7 part, dimethicone 5-8 part, Nano titanium dioxide 15-20 part, inorfil 9-
13 parts.The preparation method of described makrolon material comprises the following steps:
Step 1, by polyacrylic acid, dimethicone, Nano titanium dioxide, inorfil be blended mediate 20-25min, then
Send into double screw extruder pelletize and obtain A material；
Step 2, dried Merlon is added thermic molten condition, add acrylate, be uniformly mixed, send into double spiral shell
Bar extruder pelletize, obtains B material；
Step 3, by A material and B material add double screw extruder melt extrude after carry out successively wire drawing, be dried, pelletize, to obtain final product；Its
In, the feeding section temperature of double screw extruder is 190-230 DEG C, and melt zone temperature is 230-265 DEG C, and homogenizing zone temperature is 265-
315℃。
In order to further illustrate the makrolon material of the present invention, table 2 shows the makrolon material of the present invention
Several concrete formula, are worth explanatorily, and several formula of makrolon material disclosed below are intended merely to preferably say
The bright present invention, and it is not limited to the present invention.
Table 2:
Note: in above-mentioned, in parts by weight, numerical value represents parts by weight to component.
The makrolon material prepared by the formula shown in table 2, compared to the stainless steel material often used, the present invention's
Makrolon material light weight is inexpensive, it is easy to molding, processes and uses, and easy installation and removal can reach 3 months to change once, adapts to
Property is stronger.
Being worth explanatorily, in the present invention, cooling medium can be low temperature nitrogen, low-temperature carbon dioxide, cold drying sky
Gas or be other noble gases, such as argon, wherein, cooling medium is preferably low temperature nitrogen, and the temperature range of described low temperature is-
Between 10-15 DEG C, 0-5 DEG C optimal.
As the preferred embodiment of the present invention, gas inlet pipe is towards cavity lower tangential oblique cutting, the inclination of its horizontal plane
Angle is 5 °-30 °.By centrifugal rotation and the acceleration down that gives, make waste gas and ozone in time rotating against, be more easy to depart from
Wall and to chamber central flow, the most not only create a further reduction the impact strength of waste gas and ozone, also extend ozone
With the upward stroke of waste gas, waste gas and ozone is made to obtain being fully contacted reaction further.
As the preferred embodiment of the present invention, air outlet connecting shaft flow type fan, liquid outlet adapter connects waste water and processes
Device.By the air inducing effect of axial fan, the waste gas after process can be made to discharge outside cavity in time, be beneficial to the most suitable
Profit is carried out, and then realizes processing waste gas uninterruptedly.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Any amendment, equivalent and the improvement etc. made within god and principle, should be included within the scope of the present invention.
Claims (9)
1. an ozone mixing reactor, including cavity, it is characterised in that the side of cavity is provided with several gas inlet pipe,
Described gas inlet pipe is eccentric tangential inclining tube, and in cavity, the top of gas inlet pipe is downwardly inclined at least provided with one
Slanting baffle, the top of slanting baffle, along the axis direction of cavity, it is interval with some deflection plates, slanting baffle and deflection plate successively
Cantilever end decurvation forms hook part, and hook part forms local eddy currents for making gas and changes the flow direction of gas.
2. ozone mixing reactor as claimed in claim 1, it is characterised in that slanting baffle and deflection plate surface spraying have resistant
Graphene coating, resistant Graphene coating is made up of the raw material of following weight portion: vinylite 40-45 part, modified graphene
2-6 part, mica powder 5-7 part, Cu and its oxides powder 10-15 part, butyl acetate 18-30 part, silicon carbide powder 2-5 part, point
Powder 1-2 part and levelling agent 0.5-1 part.
3. ozone mixing reactor as claimed in claim 2, it is characterised in that the preparation method of resistant Graphene coating includes
Following steps:
Step 1, by Graphene that thickness is 10-20nm, proportion relation for 1:80 in mass ratio is blended in stirring with dehydrated alcohol
In device and be sufficiently stirred for, the silane coupler being subsequently adding 0.6wt% stirs, then mixture is put into ultrasonic emulsification divides
Dissipate device fully dispersed, finally take out mixture and put into drying in baking oven, obtaining modified graphene, standby；
Step 2, vinylite and dispersant B YK-ATU will be had to add in reactor, then with blender with 800r/min's
Blending ingredients is stirred, until being uniformly dispersed, obtaining base material by rotating speed；
Step 3, in the base material that step 2 obtains, it is sequentially added into modified graphene, mica powder, silicon carbide powder, copper and oxidation thereof
Thing powder, is subsequently adding butyl acetate, is sufficiently stirred for compound with blender, and mixing speed is 1000r/min, until
It is uniformly dispersed, obtains initial point；
Step 4, by levelling agent BYK-355 add step 3 initial point in, obtain uncured after being uniformly dispersed with dispersion machine
Coating, pumps in the storage tank of air gun by uncured coating, is then sprayed on processed oblique respectively with air gun
Baffle plate and the surface of deflection plate, stand to coating levelling, and at 140 DEG C, vacuum bakeout film-forming, is incubated the most again
10min, after cooling to room temperature with the furnace and get final product.
4. ozone mixing reactor as claimed in claim 1 or 2, it is characterised in that the inwall of cavity is arranged with two tiltedly
Baffle plate, leaves spacing between the hook part of slanting baffle.
5. ozone mixing reactor as claimed in claim 1 or 2, it is characterised in that the lower end of the hook part of deflection plate and phase
Adjacent deflection plate contact, is distributed some passages in hook part.
6. ozone mixing reactor as claimed in claim 1 or 2, it is characterised in that gas inlet pipe is towards cavity lower tangential
Oblique cutting, the inclination angle of its horizontal plane is 5 °-30 °.
7. ozone mixing reactor as claimed in claim 1 or 2, it is characterised in that set between gas inlet pipe and slanting baffle
Having several projections, projection is fixedly connected on the inwall of cavity.
8. ozone mixing reactor as claimed in claim 7, it is characterised in that the face that projection is connected with cavity inner wall is Pedicellus et Pericarpium Trapae
Shape, the center of projection bulges formation cambered surface.
9. ozone mixing reactor as claimed in claim 1 or 2, it is characterised in that cavity upper end is tightly connected with air-out
The upper cover of mouth, cavity lower end is tightly connected with liquid outlet adapter and the low head of cooling vent adapter, and air outlet connects axial flow
Formula blower fan, liquid outlet adapter connects wastewater treatment equipment.
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| CN201610812752.7A CN106215656A (en) | 2016-09-09 | 2016-09-09 | A kind of ozone mixing reactor |
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| CN201610812752.7A CN106215656A (en) | 2016-09-09 | 2016-09-09 | A kind of ozone mixing reactor |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114837376A (en) * | 2022-05-06 | 2022-08-02 | 中国建筑第五工程局有限公司 | Waterproof multi-surface static-pressure rotary spraying part for building |
| CN115180704A (en) * | 2022-06-02 | 2022-10-14 | 中建环能科技股份有限公司 | Catalytic oxidation advanced waste treatment system |
| CN115671990A (en) * | 2022-11-09 | 2023-02-03 | 浙江大学 | Exhaust treatment device after carbon monoxide catalytic oxidation reaction |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2317952Y (en) * | 1997-12-12 | 1999-05-12 | 深圳市柳溪机械设备有限公司 | Water-washing type paint-spraying cabient |
| JP2001269524A (en) * | 2000-03-24 | 2001-10-02 | Kamata Tecnas:Kk | Gas-liquid separator |
| CN1092076C (en) * | 1997-06-25 | 2002-10-09 | 中国科学院化工冶金研究所 | Decoupled recirculating fluidized bed combustion system and its desulfurizing and denitrating process |
| CN202161899U (en) * | 2011-06-17 | 2012-03-14 | 牛建民 | Smoke dust purifier |
| CN103623680A (en) * | 2012-08-22 | 2014-03-12 | 长英夫 | Low temperature organic malodorous gas treating system |
| US20140072483A1 (en) * | 2012-09-10 | 2014-03-13 | Mitsubishi Heavy Industries, Ltd. | Desulfurization device and particulate collection system |
| CN203955061U (en) * | 2014-07-11 | 2014-11-26 | 天津市鹏翔科技有限公司 | A kind of efficient mixture buffer system |
| CN104436936A (en) * | 2013-09-22 | 2015-03-25 | 无锡市昂益达机械有限公司 | Organic solvent rinsing tower |
| CN204638000U (en) * | 2015-04-21 | 2015-09-16 | 北京国电龙源环保工程有限公司 | A kind of reducing agent mixing arrangement being applied to SCR denitrating flue gas |
| CN105778716A (en) * | 2016-03-31 | 2016-07-20 | 德阳烯碳科技有限公司 | Preparation method for graphene modified anticorrosive paint |
| CN206198978U (en) * | 2016-09-09 | 2017-05-31 | 于鹏 | A kind of ozone mixing reactor |
-
2016
- 2016-09-09 CN CN201610812752.7A patent/CN106215656A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1092076C (en) * | 1997-06-25 | 2002-10-09 | 中国科学院化工冶金研究所 | Decoupled recirculating fluidized bed combustion system and its desulfurizing and denitrating process |
| CN2317952Y (en) * | 1997-12-12 | 1999-05-12 | 深圳市柳溪机械设备有限公司 | Water-washing type paint-spraying cabient |
| JP2001269524A (en) * | 2000-03-24 | 2001-10-02 | Kamata Tecnas:Kk | Gas-liquid separator |
| CN202161899U (en) * | 2011-06-17 | 2012-03-14 | 牛建民 | Smoke dust purifier |
| CN103623680A (en) * | 2012-08-22 | 2014-03-12 | 长英夫 | Low temperature organic malodorous gas treating system |
| US20140072483A1 (en) * | 2012-09-10 | 2014-03-13 | Mitsubishi Heavy Industries, Ltd. | Desulfurization device and particulate collection system |
| CN104436936A (en) * | 2013-09-22 | 2015-03-25 | 无锡市昂益达机械有限公司 | Organic solvent rinsing tower |
| CN203955061U (en) * | 2014-07-11 | 2014-11-26 | 天津市鹏翔科技有限公司 | A kind of efficient mixture buffer system |
| CN204638000U (en) * | 2015-04-21 | 2015-09-16 | 北京国电龙源环保工程有限公司 | A kind of reducing agent mixing arrangement being applied to SCR denitrating flue gas |
| CN105778716A (en) * | 2016-03-31 | 2016-07-20 | 德阳烯碳科技有限公司 | Preparation method for graphene modified anticorrosive paint |
| CN206198978U (en) * | 2016-09-09 | 2017-05-31 | 于鹏 | A kind of ozone mixing reactor |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114837376A (en) * | 2022-05-06 | 2022-08-02 | 中国建筑第五工程局有限公司 | Waterproof multi-surface static-pressure rotary spraying part for building |
| CN114837376B (en) * | 2022-05-06 | 2024-04-09 | 中国建筑第五工程局有限公司 | Waterproof multiaspect static pressure of building spraying spare that circles round |
| CN115180704A (en) * | 2022-06-02 | 2022-10-14 | 中建环能科技股份有限公司 | Catalytic oxidation advanced waste treatment system |
| CN115180704B (en) * | 2022-06-02 | 2024-01-19 | 中建环能科技股份有限公司 | Advanced treatment system for catalytic oxidation wastewater |
| CN115671990A (en) * | 2022-11-09 | 2023-02-03 | 浙江大学 | Exhaust treatment device after carbon monoxide catalytic oxidation reaction |
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