CN212166930U - Industrial waste gas treatment box - Google Patents
Industrial waste gas treatment box Download PDFInfo
- Publication number
- CN212166930U CN212166930U CN202020349570.2U CN202020349570U CN212166930U CN 212166930 U CN212166930 U CN 212166930U CN 202020349570 U CN202020349570 U CN 202020349570U CN 212166930 U CN212166930 U CN 212166930U
- Authority
- CN
- China
- Prior art keywords
- box
- waste gas
- water
- storage box
- industrial waste
- 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.)
- Expired - Fee Related
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- 239000007789 gas Substances 0.000 title claims abstract description 31
- 239000002440 industrial waste Substances 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 84
- 238000003860 storage Methods 0.000 claims abstract description 41
- 238000007789 sealing Methods 0.000 claims abstract description 22
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 230000003472 neutralizing effect Effects 0.000 claims abstract description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 16
- 239000007921 spray Substances 0.000 claims description 9
- 229910052799 carbon Inorganic materials 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 14
- 239000002912 waste gas Substances 0.000 description 35
- 239000000428 dust Substances 0.000 description 8
- 238000001914 filtration Methods 0.000 description 7
- 238000006386 neutralization reaction Methods 0.000 description 6
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 239000003929 acidic solution Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 229920002313 fluoropolymer Polymers 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
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- Treating Waste Gases (AREA)
Abstract
The utility model relates to an industrial waste gas treatment box, which comprises a box body and a gas delivery pipe, wherein a water storage box is arranged in the box body, a filter screen is arranged in the water storage box, an end cover is connected on the water storage box, a plurality of through holes are arranged on the end cover, a collecting plate with one end extending upwards in an inclined way is connected on the inner wall of the box body, a sealing plate for sealing a box opening is connected on the box body, a water pump and a liquid storage box for storing neutralizing reagents are arranged on the sealing plate, a water inlet and a water outlet of the water pump are respectively connected with a water inlet pipe and a water outlet pipe, the water inlet pipe is, and the one end that passes is installed the shower nozzle, and the box lateral wall is equipped with the header tank, and the box lateral wall is equipped with the logical groove with the inside intercommunication of header tank in the decurrent one end department of cylinder manifold slope, is equipped with the apron on the header tank, is connected with the outlet duct on the apron. The utility model discloses have the effect that reduces the filter screen and is stopped up.
Description
Technical Field
The utility model belongs to the technical field of the exhaust-gas purification technique and specifically relates to a case is handled to industrial waste gas is related to.
Background
Industrial waste gas is a generic term for various pollutant-containing gases discharged into the air during the fuel combustion and production processes in the factory area of an enterprise, and places a heavy burden on the surrounding environment.
Notice is CN 208943674U's chinese patent discloses an industrial waste gas treatment device, including handling case body and first filtering layer, handle the inside corner of case body and set up the fretwork cylinder, the fixed first filtering layer of round that sets up in fretwork cylinder outer lane, first filtering layer and the laminating of handling case body inner wall, the axle center of fretwork cylinder is towards the outlet duct, through the fixed pivot that sets up of bearing in the middle of the fretwork cylinder, the pivot stretches out the lateral wall of handling case body corner.
However, when exhaust gas containing a large amount of dust is treated, the exhaust gas passes through the filter layer in the first step, and thus the filter layer is easily clogged with dust.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing an industrial waste gas handles case has the effect that reduces the filter screen and is stopped up.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: an industrial waste gas treatment tank comprises a tank body and a gas conveying pipe, wherein a water storage box is arranged in the tank body, a filter screen is arranged in the water storage box, an end cover is connected to the water storage box, a plurality of through holes are formed in the end cover, a bus bar with one end extending upwards in an inclined mode is connected to the inner wall of the tank body, a sealing plate for sealing a tank opening is connected to the tank body, a water pump and a liquid storage tank for storing neutralizing reagents are arranged on the sealing plate, a water inlet and a water outlet of the water pump are respectively connected with a water inlet pipe and a water outlet pipe, the water inlet pipe is connected with the liquid storage tank, a plurality of branch pipes are arranged on the water outlet pipe, one ends of the branch pipes penetrate through the sealing plate downwards, a spray nozzle is arranged at the penetrating end of the branch pipes, a, the water collecting tank is provided with a cover plate, the cover plate is connected with an air outlet pipe, and one end of the air delivery pipe penetrates through the sealing plate, the end cover and the filter screen in sequence and then is inserted into the water storage box.
By adopting the technical scheme, during treatment, an operator inputs waste gas through the gas pipe, the waste gas is introduced into water, is washed by water and then overflows from the water, the washed waste gas is filtered by the filter screen and then is output from each through hole, the water pump is started, the neutralizing reagent in the liquid storage tank is conveyed into the water outlet pipe and then is sprayed out from each spray nozzle to carry out neutralization reaction on the waste gas, the waste gas and the falling reagent enter the water collection tank through the grooves, and the waste gas is output from the gas outlet pipe; when waste gas lets in the aquatic, the dust granule in the waste gas melts in the aquatic for dust content in the waste gas reduces, has reduced the possibility that the filter screen is blockked up, and waste gas has increased the purifying effect of waste gas through deposiing, filtering, neutralization simultaneously.
The present invention may be further configured in a preferred embodiment as: the end cover is provided with a baffle plate at each through hole through a support rod, one side of the baffle plate, which faces the end cover, is connected with a net bag, and activated carbon is arranged in the net bag.
Through adopting above-mentioned technical scheme, utilize the active carbon to adsorb materials such as remaining dust in the waste gas, played the effect that removes flavor, further improve the exhaust-gas treatment effect.
The present invention may be further configured in a preferred embodiment as: the side wall of the box body is provided with an opening, a plugging plate is connected in the opening through a fastening screw, and a sealing gasket is arranged on the periphery of the plugging plate.
Through adopting above-mentioned technical scheme, the opening that sets up has made things convenient for the operator to the inside clearance of box, maintenance part.
The present invention may be further configured in a preferred embodiment as: and the water storage box and the inner wall of the box body are both provided with positioning magnet blocks.
Through adopting above-mentioned technical scheme, two location magnet piece looks actuations have played the effect of fixed water storage box on the one hand, and on the other hand fixes a position the water storage box for hole on end cover and the filter screen is relative with the gas-supply pipe, so that the gas-supply pipe is connected and is inserted.
The present invention may be further configured in a preferred embodiment as: the bottom surface of the baffle is provided with a plurality of lifting hooks for hooking the net bag.
Through adopting above-mentioned technical scheme, after the active carbon used for a long time, operator's portable string bag and lifting hook separation are dismantled the string bag and are got off and change the active carbon, guarantee the adsorption effect of active carbon.
The present invention may be further configured in a preferred embodiment as: the water storage box is connected with a sliding plate in a sliding mode, and one side, facing the filter screen, of the sliding plate is provided with a hairbrush.
Through adopting above-mentioned technical scheme, the operator round trip movement slide drives the brush and clears up the attachment in the filter screen surface to guarantee the filter effect of filter screen, convenient and fast.
The present invention may be further configured in a preferred embodiment as: the spray head is an atomizing spray head.
Through adopting above-mentioned technical scheme, atomizer makes neutralization reagent be the water smoke form for reagent and waste gas fully contact, improve neutralization effect.
The present invention may be further configured in a preferred embodiment as: the bottom surface of the box body is provided with universal wheels.
Through adopting above-mentioned technical scheme, the operator can promote to handle the case and freely remove, has increased the mobility of handling the case.
To sum up, the utility model discloses a following at least one useful technological effect:
1. by washing the waste gas, the content of dust in the waste gas is reduced, and the possibility that the filter screen is blocked is reduced; the waste gas is subjected to washing, precipitation, filtration, adsorption and neutralization, so that the effect of waste gas purification treatment is improved;
2. the detachable connection of the net bag facilitates the regular replacement of the active carbon by an operator, and the adsorption effect of the active carbon is maintained; the cleaning of the interior of the water storage box is facilitated for an operator through the matching of the water injection pipe and the water discharge pipe.
Drawings
Fig. 1 is a schematic structural diagram of the present embodiment.
Fig. 2 is an enlarged view at a in fig. 1.
Fig. 3 is an enlarged view at B in fig. 1.
In the figure, 1, a box body; 11. a gas delivery pipe; 12. a water storage box; 121. filtering with a screen; 122. an end cap; 13. a through hole; 14. a bus bar; 15. a sealing plate; 16. a water pump; 161. a water inlet pipe; 162. a water outlet pipe; 17. a liquid storage tank; 18. a branch pipe; 181. a spray head; 2. a water collection tank; 21. a through groove; 22. a cover plate; 23. an air outlet pipe; 3. a strut; 31. a baffle plate; 32. a net bag; 33. activated carbon; 34. a hook; 35. an opening; 36. fastening screws; 37. a plugging plate; 371. a gasket; 38. a universal wheel; 5. a roller; 51. a magnet block; 52. a slide plate; 53. and a brush.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, for the utility model discloses an industrial waste gas treatment box, including box 1 and gas-supply pipe 11, be equipped with the water storage box 12 that is used for storing the clear water in the box 1, be equipped with filter screen 121 in the water storage box 12, there is box mouth confined end cover 122 through screw connection on the water storage box 12, set up a plurality of through-holes 13 with the inside intercommunication of water storage box 12 on the end cover 122, baffle 31 has all been erect through branch 3 in each through-hole 13 department to end cover 122, baffle 31 is located through-hole 13 directly over and baffle 31 area is greater than the through-hole 13 area, baffle 31 has still hung string bag 32 through lifting hook 34 towards one side of end cover 122, be equipped with active carbon 33 in the string bag 32.
As shown in fig. 1, 1 inner wall of box is equipped with cylinder manifold 14, cylinder manifold 14 is located the one end slope of water storage box 12 top and cylinder manifold 14 and upwards extends, the both sides that cylinder manifold 14 extends simultaneously all are fixed with 1 inner wall of box, logical groove 21 has been seted up at the decurrent one end department of cylinder manifold 14 slope to 1 lateral wall of box, 1 outer wall of box is equipped with header tank 2, it runs through into in header tank 2 to lead to groove 21, make header tank 2 be linked together with box 1, there is the apron 22 that is used for sealing the case mouth through bolted connection on the header tank 2, be connected with outlet duct 23 on the apron 22, the one end of outlet duct 23 stretches into in header tank 2.
As shown in fig. 1, a sealing plate 15 is connected to the box body 1 through screws, a water pump 16 and a liquid storage tank 17 for storing neutralizing reagents are arranged on the sealing plate 15, a water inlet and a water outlet of the water pump 16 are respectively connected with a water inlet pipe 161 and a water outlet pipe 162, the water inlet pipe 161 is connected with the liquid storage tank 17, a plurality of branch pipes 18 are arranged on the water outlet pipe 162 at intervals, one end of each branch pipe 18 downwards penetrates through the sealing plate 15, a nozzle 181 is installed at the penetrating end of the branch pipe, an atomizing nozzle 181 is selected and used as the nozzle 181, and each nozzle 181 is. If the waste gas is acid gas, the neutralizing agent selects alkaline solution, such as sodium hydroxide, if the waste gas is alkaline gas, the neutralizing agent selects acidic solution, such as diluted hydrochloric acid and sulfuric acid, the water pump 16 selects a fluoroplastic chemical self-priming pump, acid, alkali, salt, strong oxidant and the like with any concentration can be conveyed, and the device has the characteristics of corrosion resistance, high temperature resistance, stable operation, low noise and the like.
As shown in FIG. 1, one end of the air pipe 11 penetrates through the sealing plate 15, the end cover 122 and the filter screen 121 in sequence and then is inserted into the water storage box 12 and submerged below the liquid level, and holes for the air pipe 11 to pass through are arranged on the sealing plate 15, the end cover 122 and the filter screen 121.
During treatment, an operator pressurizes waste gas and inputs the waste gas from the gas conveying pipe 11 at a certain pressure, the waste gas is pressed into water to be washed, part of dust in the waste gas is precipitated into the water, the waste gas rises after drifting out of the water and is filtered by the filter screen 121, then the waste gas escapes from each through hole 13 and contacts with the activated carbon 33, the activated carbon 33 adsorbs and removes the impurities such as benzene, alcohol, ketone, ester, gasoline and the like in the waste gas, then the waste gas continuously rises and moves above the confluence plate 14, the water pump 16 is opened, a neutralizing reagent in the liquid storage tank 17 is conveyed into the water outlet pipe 162, each spray nozzle 181 sprays a mist reagent, the waste gas and the reagent are mixed to generate a neutralization reaction, then the waste gas and the reagent enter the water collection tank 2 through the through groove 21, and the waste gas is output through the; in the actual treatment process, if the waste gas is not acidic or alkaline, a neutralizing agent is not needed. Because the waste gas is washed by water, the dust content in the waste gas is reduced, the burden of the filter screen 121 is lightened, the possibility that the filter screen 121 is blocked is reduced, and the filtering effect and the ventilation flow of the filter screen 121 are ensured; in addition, the waste gas is washed, filtered, adsorbed and neutralized in sequence, so that the purification treatment effect of the waste gas is improved.
As shown in fig. 1 and 3, the bottom surface of the box body 1 is provided with universal wheels 38 which are abutted against the ground, so that an operator can conveniently move the box body 1. The side wall of the box body 1 is provided with an opening 35 so as to facilitate the cleaning of the inside of the box body 1 and the assembly of components by an operator, a plugging plate 37 for closing the opening 35 is connected in the opening 35 through a fastening screw 36, and a sealing gasket 371 is arranged on the periphery of the plugging plate 37 so as to increase the sealing performance of the plugging plate 37.
As shown in fig. 1 and 2, the bottom of the water storage box 12 is provided with the roller 5, so that the water storage box 12 can move conveniently, meanwhile, the sliding plate 52 which moves along the length direction is connected in the water storage box 12 in a sliding manner, the sliding plate 52 is positioned above the filter screen 121, the brush 53 which is abutted against the filter screen 121 is arranged on the bottom surface of the sliding plate 52, after the filter screen 121 is used for a long time, an operator moves the water storage box 12 out of the wanted body, opens the end cover 122, and reciprocates the sliding plate 52, so that the brush 53 can be driven to clean attachments on the surface of the filter.
As shown in figure 1, one end of the water storage box 12 and the inner wall of the box body 1 are both provided with positioning magnet blocks 51, when the two positioning magnet blocks 51 are mutually attracted, the water storage box 12 is fixed, and the sealing plate 15, the end cover 122 and the holes on the filter screen 121 are on the same axis, so that the connection of the air delivery pipe 11 is facilitated.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides an industrial waste gas handles case which characterized in that: the device comprises a box body (1) and a gas conveying pipe (11), wherein a water storage box (12) is arranged in the box body (1), a filter screen (121) is arranged in the water storage box (12), an end cover (122) is connected to the water storage box (12), a plurality of through holes (13) are formed in the end cover (122), a bus board (14) with one end extending upwards in an inclined mode is connected to the inner wall of the box body (1), a sealing plate (15) used for sealing a box opening is connected to the box body (1), a water pump (16) and a liquid storage box (17) used for storing neutralizing reagents are arranged on the sealing plate (15), a water inlet and a water outlet of the water pump (16) are respectively connected with a water inlet pipe (161) and a water outlet pipe (162), the water inlet pipe (161) is connected with the liquid storage box (17), a plurality of branch pipes (18) are arranged, and the one end that passes installs shower nozzle (181), box (1) lateral wall is equipped with header tank (2), box (1) lateral wall is in the decurrent one end department of cylinder manifold (14) slope seted up with logical groove (21) of the inside intercommunication of header tank (2), be equipped with apron (22) on header tank (2), be connected with outlet duct (23) on apron (22), the one end of gas-supply pipe (11) is passed closing plate (15), end cover (122) and filter screen (121) in proper order and is inserted in retaining box (12).
2. The industrial waste gas treatment tank according to claim 1, characterized in that: end cover (122) all erect baffle (31) through branch (3) in each through-hole (13) department, baffle (31) are connected with string bag (32) towards one side of end cover (122), be equipped with active carbon (33) in string bag (32).
3. The industrial waste gas treatment tank according to claim 2, characterized in that: the box (1) lateral wall is equipped with opening (35), be connected with shutoff board (37) through fastening screw (36) in opening (35), shutoff board (37) periphery is equipped with sealed pad (371).
4. The industrial waste gas treatment tank according to claim 3, characterized in that: the bottom of the water storage box (12) is provided with a roller (5), and the inner walls of the water storage box (12) and the box body (1) are provided with positioning magnet blocks (51).
5. The industrial waste gas treatment tank according to claim 4, wherein: the bottom surface of the baffle (31) is provided with a plurality of lifting hooks (34) for hooking the net bag (32).
6. The industrial waste gas treatment tank according to claim 3, characterized in that: a sliding plate (52) is connected in the water storage box (12) in a sliding mode, and a brush (53) is arranged on one side, facing the filter screen (121), of the sliding plate (52).
7. The industrial waste gas treatment tank according to claim 1, characterized in that: the spray head (181) is an atomizing spray head.
8. The industrial waste gas treatment tank according to claim 1, characterized in that: the bottom surface of the box body (1) is provided with universal wheels (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020349570.2U CN212166930U (en) | 2020-03-18 | 2020-03-18 | Industrial waste gas treatment box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020349570.2U CN212166930U (en) | 2020-03-18 | 2020-03-18 | Industrial waste gas treatment box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212166930U true CN212166930U (en) | 2020-12-18 |
Family
ID=73770476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020349570.2U Expired - Fee Related CN212166930U (en) | 2020-03-18 | 2020-03-18 | Industrial waste gas treatment box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212166930U (en) |
-
2020
- 2020-03-18 CN CN202020349570.2U patent/CN212166930U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201218 |