CN104534478A - Garbage incinerator - Google Patents
Garbage incinerator Download PDFInfo
- Publication number
- CN104534478A CN104534478A CN201410849165.6A CN201410849165A CN104534478A CN 104534478 A CN104534478 A CN 104534478A CN 201410849165 A CN201410849165 A CN 201410849165A CN 104534478 A CN104534478 A CN 104534478A
- Authority
- CN
- China
- Prior art keywords
- incinerator
- flue gas
- incinerator body
- filter
- outlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000010813 municipal solid waste Substances 0.000 title abstract description 25
- 239000002918 waste heat Substances 0.000 claims abstract description 13
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 31
- 239000003546 flue gas Substances 0.000 claims description 31
- 230000008676 import Effects 0.000 claims description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 239000007864 aqueous solution Substances 0.000 claims description 8
- 239000004744 fabric Substances 0.000 claims description 6
- 238000001179 sorption measurement Methods 0.000 claims description 6
- 239000000779 smoke Substances 0.000 abstract description 5
- 238000001914 filtration Methods 0.000 abstract 2
- 239000007789 gas Substances 0.000 description 6
- 238000010304 firing Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000004056 waste incineration Methods 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/006—General arrangement of incineration plant, e.g. flow sheets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
- F23G5/442—Waste feed arrangements
- F23G5/444—Waste feed arrangements for solid waste
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
- F23G5/46—Recuperation of heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
- F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
- F23J15/025—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow using filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2206/00—Waste heat recuperation
- F23G2206/20—Waste heat recuperation using the heat in association with another installation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2900/00—Special features of, or arrangements for incinerators
- F23G2900/50001—Combination of two or more furnaces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chimneys And Flues (AREA)
Abstract
The invention discloses a garbage incinerator. The garbage incinerator at least comprises two incinerator bodies attached to each other. Each incinerator body is provided with a feeding hopper and a hearth, wherein the feeding hopper is arranged on the top of the incinerator body, and a discharger is arranged in the feeding hopper. The hearths are communicated through smoke outlets formed in the upper portions of the side walls of the incinerator bodies, the smoke outlet of the last incinerator body is connected with an inlet of a smoke header pipe, an outlet of the smoke header pipe passes through a waste heat device and then is connected with an inlet of a filtering device, and an outlet of the filtering device is connected with an exhaust pipe. The garbage incinerator has the advantages of being simple in structure, high in incinerating speed, capable of saving energy and environmentally friendly.
Description
Technical field
The invention belongs to technical field of domestic garbage treatment, be specifically related to a kind of incinerator.
Background technology
Along with Chinese population gets more and more, no matter be in city or rural area, while people's living standard improves, the house refuse thereupon produced also gets more and more, and is that of ecological environment one of pollutes greatly.Under mostly the method for disposal of refuse is in the past that the rubbish degree of depth is buried in soil, rubbish is made day by day to be degenerated along with the time like this.The defect of this kind of processing method existence is: burying rubbish needs large area land used, and the rubbish being buried in underground is easy to polluted underground water resource.At present, bury disposal of refuse mode Problems existing for overcoming, a lot of place utilizes incinerator to concentrate airtight burning domestic garbage, carries out harmless treatment by burning to rubbish, the heat energy that simultaneously incineration firing can be utilized again to produce carries out generating electricity or warming oneself, and makes full use of waste resource.
And the equipment of the technology of burning away the refuse and employing is not yet ripe, still existing defects: as contained large quantity of moisture and chemical products in house refuse, such as fruit, vegetables, plastics and oil product etc., if water content is too high during waste incineration, then easily produce following two problems: one is that incineration firing is insufficient, produce the toxic gases such as carbon monoxide, and burn slowly; Two is that in burner hearth, programming rate is comparatively slow, and cannot reach rapidly and decompose dioxin normal temperature, the dioxin produced in a large amount of chemical products combustion process is not also completely broken down and is just disposed in air; Three flue gases discharged when being waste incinerations are due to the defect of incinerator, and the flue gas with flue dust and pernicious gas is failed to obtain well process and is just directly disposed in air, and not only contaminated environment and the heat that flue gas contains also have been wasted in vain.
Summary of the invention
For above-mentioned deficiency, it is simple that technical problem to be solved by this invention is to provide a kind of structure, and incineration firing speed is fast, the incinerator of energy-conserving and environment-protective.
The present invention for achieving the above object, be achieved through the following technical solutions: a kind of incinerator, at least comprise 2 and be mutually close to the incinerator body be arranged in together, each incinerator body is equipped with feed hopper and burner hearth, the top of incinerator body is located at by described feed hopper, is provided with discharger in feed hopper; To be interconnected by the exhaust opening be located at above incinerator body sidewall between each burner hearth and the exhaust opening of last incinerator body is connected with the import of flue gas house steward; The outlet of described flue gas house steward is connected with the import of filter after waste heat apparatus, and the outlet of filter is connected with blast pipe.
In such scheme, can screen cloth be provided with between the outlet and import of filter, below the import of filter, be provided with activated carbon adsorption layer.
The outlet of described flue gas house steward can be divided into many flue gas arms, and described flue gas arm is connected with the import of filter through after waste heat apparatus.
Described waste heat apparatus can be the inner water tank that the aqueous solution is housed.
In such scheme, the lower sidewalls of described incinerator body can be provided with multiple air inlet.
In such scheme, the number of described incinerator body can be 3.
Compared with prior art, beneficial effect of the present invention is:
1, of the present invention primarily of multiple incinerator body composition, incinerator body is used alternatingly when burning away the refuse, owing to being mutually be close to arrangement together between incinerator body, made the rubbish burned anhydrate to unburned rubbish, dry by heat trnasfer, play and improve waste incineration speed, cost-saving object;
2, the waste heat apparatus that the present invention is provided with utilizes the heat contained in the flue gas given off, namely by exchange heat, the aqueous solution in water tank is heated, the aqueous solution after heating can be discharged for water for industrial use or domestic water, has the feature of economize energy;
3, the flue gas after waste heat apparatus passes through set filter process again, the screen cloth be provided with in filter filters the dust and particle that contain in flue gas, activated carbon adsorption layer then filters the poisonous and hazardous gas contained in flue gas, has structure simple, the feature of energy-conserving and environment-protective.
Accompanying drawing explanation
Fig. 1 is the structural representation of this incinerator.
Number in the figure is: 1, incinerator body; 2, feed hopper; 3, discharger; 4, exhaust opening; 5, air inlet; 6, flue gas house steward; 7, flue gas arm; 8, waste heat apparatus; 9, filter; 10, blast pipe; 11, screen cloth; 12, activated carbon adsorption layer; 13, burner hearth.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is further explained, but not in order to limit the present invention.
A kind of incinerator, at least comprise 2 and be mutually close to the incinerator body 1 be arranged in together, incinerator body 1 can be 2,3,4 ... Deng arbitrary integer, the present invention is from the viewpoint of actual needs and energy-conservation, preferred incinerator body 1 is 3, its specification size is consistent, as shown in Figure 1.Each incinerator body 1 is equipped with feed hopper 2 and burner hearth 13, the inwall of described burner hearth 13 can be that the metal material being coated with the thermal conductivity of refractory material good is made, or other materials.The top of incinerator body 1 is located at by described feed hopper 2, is provided with discharger 3 in feed hopper 2, and further described discharger 3 adopts motor to drive, to reach the object automatically unloading rubbish.For making burner hearth 13 combustion abundant, the lower sidewalls of incinerator body 1 is provided with multiple air inlet 5, and described air inlet 5 also can be connected with air blast, to meet the supply of oxygen.
To be interconnected by the exhaust opening 4 be located at above incinerator body 1 sidewall between each burner hearth 13 and the exhaust opening 4 of last incinerator body 1 is connected with the import of flue gas house steward 6, for reaching heat radiation evenly, the outlet of described flue gas house steward 6 is divided into many flue gas arms 7, and the quantity of flue gas arm 7 is specifically as follows 5,8 or 10.Described flue gas arm 7 is connected with the import of filter 9 through after waste heat apparatus 8, and the outlet of filter 9 is connected with blast pipe 10.In the present embodiment, described waste heat apparatus 8 is the inner water tank that the aqueous solution is housed, and is provided with screen cloth 11, below the import of filter 9, is provided with activated carbon adsorption layer 12 between the outlet and import of filter 9.
When the present invention works, rubbish is loaded from feed hopper 2, after the burner hearth 13 of three incinerator bodies 1 fills rubbish, first burn the rubbish in the burner hearth of both sides, both sides rubbish in the process of constantly burning by the generation of the heat trnasfer between hearth wall and heat smoke, make middle burner hearth built with rubbish constantly absorb heat, thus play the moisture removed in rubbish, play ovens dry, the work such as combustion-supporting, like this when the rubbish of the centre burner hearth that burns, can greatly improve its burning velocity, economize on resources; In like manner, when the rubbish of burner hearth in the middle of burning, in the burner hearth of both sides, unburned rubbish also constantly absorbs heat, also plays the object improving incineration firing speed, economize energy.Certainly, when above-mentioned waste incineration is just started working, the rubbish in middle burner hearth also first can be burned.As long as ensure that the burning of both sides burner hearth and the burning of middle burner hearth hocket, and feed hopper also will be in continuous print duty.
The present invention makes full use of the energy, reach the object of energy-conserving and environment-protective, be achieved in that rubbish is after burner hearth 13 combustion of incinerator body 1, discharge through the exhaust opening 4 of last incinerator body 1 with the tail gas of heat, flue gas, when tail gas, flue gas enter flue gas arm 7 through being equipped with the water tank of the aqueous solution, by exchange heat releases heat, the aqueous solution in heating water tank.When the aqueous solution reaches uniform temperature, can eject for water for industrial use or domestic water.Tail gas after waste heat apparatus 8, flue gas enter filter 9 again, the screen cloth 11 be provided with in filter 9 filters the dust or particle that contain in flue gas, and activated carbon adsorption layer 12 can adsorb the toxic and harmfuls such as the sulphur contained in flue gas, the tail gas after purification, flue gas are discharged through blast pipe 10.
Claims (6)
1. an incinerator, it is characterized in that: at least comprise 2 and be mutually close to the incinerator body (1) be arranged in together, each incinerator body (1) is equipped with feed hopper (2) and burner hearth (13), the top of incinerator body (1) is located at by described feed hopper (2), is provided with discharger (3) in feed hopper (2); To be interconnected by the exhaust opening (4) be located at above incinerator body (1) sidewall between each burner hearth (13) and the exhaust opening (4) of last incinerator body (1) is connected with the import of flue gas house steward (6); The outlet of described flue gas house steward (6) is connected with the import of filter (9) after waste heat apparatus (8), and the outlet of filter (9) is connected with blast pipe (10).
2. incinerator according to claim 1, it is characterized in that: between the outlet and import of filter (9), be provided with screen cloth (11), below the import of filter (9), be provided with activated carbon adsorption layer (12).
3. incinerator according to claim 1, it is characterized in that: the outlet of described flue gas house steward (6) is divided into many flue gas arms (7), and described flue gas arm (7) is connected with the import of filter (9) afterwards through waste heat apparatus (8).
4. incinerator according to claim 1, is characterized in that: described waste heat apparatus (8) is the inner water tank that the aqueous solution is housed.
5. incinerator according to claim 1, is characterized in that: the lower sidewalls of described incinerator body (1) is provided with multiple air inlet (5).
6. incinerator according to claim 1, is characterized in that: the number of described incinerator body (1) is 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410849165.6A CN104534478A (en) | 2014-12-31 | 2014-12-31 | Garbage incinerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410849165.6A CN104534478A (en) | 2014-12-31 | 2014-12-31 | Garbage incinerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104534478A true CN104534478A (en) | 2015-04-22 |
Family
ID=52850057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410849165.6A Pending CN104534478A (en) | 2014-12-31 | 2014-12-31 | Garbage incinerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104534478A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106287739A (en) * | 2016-10-11 | 2017-01-04 | 郭志男 | Feed garbage combustion device on a kind of suspention fence type |
| CN110006055A (en) * | 2019-03-27 | 2019-07-12 | 湖南大学 | Double-unit waste gasification incinerator and waste treatment method |
| CN110006049A (en) * | 2019-03-27 | 2019-07-12 | 湖南人文科技学院 | Double-unit waste incinerator and its operation process |
| CN114017777A (en) * | 2021-10-11 | 2022-02-08 | 江苏梵坤环保科技发展股份有限公司 | Waste incinerator system and method for catalytic removal of waste incineration flue gas purification furnace chamber |
| CN114087612A (en) * | 2022-01-04 | 2022-02-25 | 山西省安装集团股份有限公司 | Distributed biomass and garbage incineration treatment system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2876095Y (en) * | 2006-03-15 | 2007-03-07 | 向永生 | Cyclone, water cooling, filtering purification apparatus of straw gasification furnace |
| CN101078519A (en) * | 2007-03-26 | 2007-11-28 | 管理 | Low SOxNOx gasified direct-combustion boiler using straw granule as fuel |
| CN101709877A (en) * | 2009-08-24 | 2010-05-19 | 邵志军 | Circulating gasifying and pyrolyzing incinerator system and incinerating method |
| CN201706514U (en) * | 2010-05-20 | 2011-01-12 | 江苏大信环境科技有限公司 | Heat accumulating type waste gas incinerator |
| CN102261661A (en) * | 2011-06-22 | 2011-11-30 | 宜昌市九天环保科技有限公司 | House refuse incineration boiler |
-
2014
- 2014-12-31 CN CN201410849165.6A patent/CN104534478A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2876095Y (en) * | 2006-03-15 | 2007-03-07 | 向永生 | Cyclone, water cooling, filtering purification apparatus of straw gasification furnace |
| CN101078519A (en) * | 2007-03-26 | 2007-11-28 | 管理 | Low SOxNOx gasified direct-combustion boiler using straw granule as fuel |
| CN101709877A (en) * | 2009-08-24 | 2010-05-19 | 邵志军 | Circulating gasifying and pyrolyzing incinerator system and incinerating method |
| CN201706514U (en) * | 2010-05-20 | 2011-01-12 | 江苏大信环境科技有限公司 | Heat accumulating type waste gas incinerator |
| CN102261661A (en) * | 2011-06-22 | 2011-11-30 | 宜昌市九天环保科技有限公司 | House refuse incineration boiler |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106287739A (en) * | 2016-10-11 | 2017-01-04 | 郭志男 | Feed garbage combustion device on a kind of suspention fence type |
| CN110006055A (en) * | 2019-03-27 | 2019-07-12 | 湖南大学 | Double-unit waste gasification incinerator and waste treatment method |
| CN110006049A (en) * | 2019-03-27 | 2019-07-12 | 湖南人文科技学院 | Double-unit waste incinerator and its operation process |
| CN110006049B (en) * | 2019-03-27 | 2024-05-28 | 湖南人文科技学院 | Double-unit garbage incinerator and operation process thereof |
| CN110006055B (en) * | 2019-03-27 | 2024-06-07 | 湖南大学 | Double-unit garbage gasification incinerator and garbage treatment method |
| CN114017777A (en) * | 2021-10-11 | 2022-02-08 | 江苏梵坤环保科技发展股份有限公司 | Waste incinerator system and method for catalytic removal of waste incineration flue gas purification furnace chamber |
| CN114087612A (en) * | 2022-01-04 | 2022-02-25 | 山西省安装集团股份有限公司 | Distributed biomass and garbage incineration treatment system |
| CN114087612B (en) * | 2022-01-04 | 2022-04-26 | 山西省安装集团股份有限公司 | Distributed biomass and garbage incineration treatment system |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150422 |
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| WD01 | Invention patent application deemed withdrawn after publication |