CN213913113U - Multistage purification treatment system of industrial waste gas - Google Patents
Multistage purification treatment system of industrial waste gas Download PDFInfo
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- CN213913113U CN213913113U CN202022648450.5U CN202022648450U CN213913113U CN 213913113 U CN213913113 U CN 213913113U CN 202022648450 U CN202022648450 U CN 202022648450U CN 213913113 U CN213913113 U CN 213913113U
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- 239000007789 gas Substances 0.000 title claims abstract description 80
- 239000002440 industrial waste Substances 0.000 title claims abstract description 21
- 238000000746 purification Methods 0.000 title claims abstract description 21
- 238000011282 treatment Methods 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 71
- 230000007246 mechanism Effects 0.000 claims abstract description 65
- 239000000428 dust Substances 0.000 claims abstract description 53
- 238000001179 sorption measurement Methods 0.000 claims abstract description 49
- 238000009826 distribution Methods 0.000 claims abstract description 41
- 238000006386 neutralization reaction Methods 0.000 claims abstract description 26
- 238000001914 filtration Methods 0.000 claims abstract description 16
- 230000003472 neutralizing effect Effects 0.000 claims abstract description 13
- 239000007921 spray Substances 0.000 claims abstract description 12
- 230000000249 desinfective effect Effects 0.000 claims abstract description 8
- 238000004659 sterilization and disinfection Methods 0.000 claims description 32
- 239000007788 liquid Substances 0.000 claims description 17
- 230000001954 sterilising effect Effects 0.000 claims description 14
- 230000000903 blocking effect Effects 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 3
- 239000002912 waste gas Substances 0.000 description 41
- 230000000630 rising effect Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
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- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
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- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
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- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 238000011221 initial treatment Methods 0.000 description 1
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Abstract
The utility model discloses an industrial waste gas multistage purification treatment system, which comprises a dust filtering mechanism, a disinfecting mechanism, an acid-base neutralizing mechanism and an adsorption mechanism; the disinfecting mechanism is arranged on one side of the dust filtering mechanism; the acid-base neutralizing mechanism is arranged on one side of the disinfecting mechanism; the adsorption mechanism is arranged on one side of the acid-base neutralization mechanism; the dust filtering mechanism comprises a dust box, an air inlet pipe I, a fan I, a filter plate I, a push block, a collecting box, a filter plate II, an water inlet pipe, a spray head, a gas distribution cover, a filter plate III, a water collecting tank, a water outlet pipe, a circulating water tank, a water inlet and a water pump; the air inlet pipe I is connected with the fan I; the air inlet pipe I is arranged at the top end of the dust box; the filter plate I and the filter plate II are obliquely arranged, and the design inclination is 10-15 degrees. The utility model discloses to the exhaust gas flow rate to some extent restrict, make exhaust purification more thorough, when detecting gaseous nonconforming, in time carry out the secondary and purify.
Description
Technical Field
The utility model belongs to the technical field of exhaust-gas purification handles, in particular to multistage purification processing system of industrial waste gas.
Background
Various pollutants-containing industrial waste gases, which are discharged into the air during fuel combustion and production processes in factories, are collectively called industrial waste gases, and the waste gases include hydrogen sulfide, fluorides, nitrogen oxides, chlorine, hydrogen chloride, carbon monoxide, sulfuric acid (mist) soot and productive dust, and are discharged into the atmosphere to pollute the air. The substances enter human bodies through different paths of respiratory tracts, some substances directly cause harm, and some substances have an accumulation effect and can seriously harm the health of people. The existing waste gas purification treatment system has the following problems:
1) when the existing industrial waste gas is purified, because the gas flows fast, harmful substances in the gas cannot be effectively purified, and partial residues still exist when the industrial waste gas is discharged;
2) the waste gas primary treatment does not reach the standard due to special reasons, such as too high waste gas concentration, untimely equipment cleaning, mechanism blockage and the like, and secondary treatment cannot be carried out.
Disclosure of Invention
The utility model aims at overcoming not enough among the prior art, providing a multistage purification processing system of industrial waste gas, to the exhaust gas flow rate to some extent restrict, make exhaust gas purification more thorough, when detecting gaseous nonconforming, in time carry out the secondary and purify.
In order to realize the purpose, the utility model discloses a technical scheme is:
a multistage purification treatment system for industrial waste gas comprises a dust filtering mechanism, a disinfecting mechanism, an acid-base neutralizing mechanism and an adsorption mechanism; the disinfection mechanism is arranged on one side of the dust filtering mechanism; the acid-base neutralizing mechanism is arranged on one side of the disinfecting mechanism; the adsorption mechanism is arranged on one side of the acid-base neutralization mechanism.
The dust filtering mechanism comprises a dust box, an air inlet pipe I, a fan I, a filter plate I, a push block, a collecting box, a filter plate II, an water inlet pipe, a spray head, a gas distribution cover, a filter plate III, a water collecting tank, a water outlet pipe, a circulating water tank, a water inlet and a water pump; the air inlet pipe I is connected with the fan I; the air inlet pipe I is arranged at the top end of the dust box; the filter plate I and the filter plate II are obliquely arranged, and the design inclination is 10-15 degrees; the filter plate I and the filter plate II are arranged at the upper part of the dust box; one end of the filter plate I and one end of the filter plate II are provided with push blocks, and the other end of the filter plate I and the other end of the filter plate II are provided with collecting boxes; the circulating water tank is arranged on one side of the dust box, and the upper end of the circulating water tank is provided with a water inlet; the water inlet pipe is connected with the water pump and then communicated to the middle part of the dust box, and one end of the water inlet pipe is provided with a plurality of spray heads; a gas distribution cover is arranged on one side of the spray head; a filter plate III is arranged on one side of the gas distribution cover; the filter plate III is provided with a push block and a collecting box which are the same as those of the filter plate I; the bottom of the dust box is provided with a water collecting tank; one end of the water outlet pipe is connected with the water collecting tank, and the other end of the water outlet pipe is connected with the circulating water tank; waste gas passes through fan I and draws to the dust incasement, filters the filter along with the large granule dust down through filter I and filter II and gets into the collection case, uses the back for a long time, promotes the filter that the ejector pad can clear up, and follow-up tiny dust adsorbs in with waste gas to filter III on, rivers to the collecting tank in, the back goes into circulation tank and accomplishes the hydrologic cycle.
The disinfection mechanism comprises a disinfection box, an ultraviolet generator, an air inlet pipe II, a fan II, an air distribution plate I, a spoiler channel, an air detector, a valve I, an air return pipe I and a fan III; the ultraviolet generator is arranged at the top end of the sterilizing box; the air inlet pipe II is connected with the fan II and then is communicated to the bottom of the disinfection box; the bottom end of the air inlet pipe II is provided with an air distribution plate I; a spoiler I is arranged on one side of the gas distribution plate I; a flow blocking channel is arranged on the flow blocking plate I; an air detector is arranged on one side of the sterilizing box; an air return pipe I is arranged on one side of the sterilizing box; one end of the air return pipe I is connected to the bottom of the disinfection box; the air return pipe I is provided with a fan III and a valve I; waste gas after the dust removal gets into the disinfect box, and through ultraviolet ray disinfection, spoiler I makes waste gas rising rate slow, fully disinfects waste gas, and air detector detects when exhaust still exists poisonous and harmful gas, opens valve I and makes waste gas get back to the disinfect box bottom again, carries out secondary disinfection and isolation.
The acid-base neutralization mechanism comprises a neutralization box, a liquid inlet, an air inlet pipe III, an air distribution plate II, an air return pipe II, a PH value detector, a valve II, a liquid discharge pipe and a valve III; a liquid inlet is formed in the top end of the neutralization tank; the air inlet pipe III is communicated to the bottom of the neutralization box; a gas distribution plate II is arranged at the bottom end of the gas inlet pipe III; an air return pipe II is arranged on one side of the neutralization tank; a PH value detector is arranged on the air return pipe II; a valve II is arranged on one side of the pH value detector; a liquid discharge pipe is arranged at the bottom end of the neutralization tank; a valve III is arranged on the liquid discharge pipe; gas gets into neutralizing tank, through gas distribution plate with gas diffusion to whole neutralizing tank in, better washing waste gas, during the discharge, the PH value detector detects that waste gas is unqualified, then waste gas will get into neutralizing tank again through muffler II.
The adsorption mechanism comprises an adsorption box, an air inlet pipe IV, a gas distribution plate III, a spoiler II, a limiting block, an adsorption plate, a pull ring, a side plate, an air outlet pipe and a fan IV; the air inlet pipe IV is communicated to the bottom of the adsorption box, and the bottom end of the air inlet pipe IV is provided with a gas distribution plate III; a spoiler II is arranged on one side of the gas distribution plate III; an adsorption plate is arranged on one side of the flow blocking plate II; a limiting block is arranged on one side of the adsorption plate; one end of the adsorption plate is provided with a pull ring; a partition plate is arranged on one side of the adsorption plate; an air outlet pipe is arranged on one side of the adsorption tank; the air outlet pipe is connected with a fan IV; waste gas after a series of treatments gets into the adsorption tank, adsorbs some indissolvable or odorous gas, finally discharges after the absorption, and pull ring and curb plate make things convenient for the change of adsorption plate clean.
Compared with the prior art, the utility model beneficial effect shows:
1) the dust filtering mechanism comprises a filtering plate I, a pushing block, a collecting box and a water collecting tank; the waste gas is pumped into the dust box through the fan I, large-particle dust is filtered through the filter plate I and the filter plate II and then enters the collecting box along the filter plate, after the waste gas is used for a long time, the filter plate can be cleaned by pushing the push block, fine dust in the waste gas is adsorbed onto the filter plate III through the spray head, the water flows into the water collecting box, and then enters the circulating water tank to complete water circulation;
2) the disinfection mechanism comprises a spoiler I, a spoiler channel, an air detector and an air return pipe I; the waste gas after dust removal enters a disinfection box, the spoiler I slows down the rising rate of the waste gas through ultraviolet disinfection, the waste gas is sufficiently disinfected, and when the air detector detects that the toxic and harmful gas still exists in the discharged gas, the valve I is opened to enable the waste gas to return to the bottom of the disinfection box again for secondary disinfection and sterilization;
3) the adsorption mechanism comprises a gas distribution plate III, a spoiler II, a limiting block, an adsorption plate, a pull ring and a side plate; waste gas after a series of treatments gets into the adsorption tank, adsorbs some indissolvable or odorous gas, finally discharges after the absorption, and pull ring and curb plate make things convenient for the change of adsorption plate clean.
Drawings
FIG. 1 is a schematic structural view of a multistage purification treatment system for industrial waste gas;
FIG. 2 is a schematic structural view of a dust filtering mechanism in the multistage purification treatment system for industrial waste gas of the present invention;
FIG. 3 is a schematic structural view of a sterilization mechanism in the industrial waste gas multi-stage purification treatment system of the present invention;
FIG. 4 is a schematic structural view of an acid-base neutralization mechanism in the multistage purification treatment system for industrial waste gas of the present invention;
FIG. 5 is a schematic structural view of an adsorption mechanism in the multistage purification treatment system for industrial waste gas of the present invention;
in the figure: 1. a dust filtering mechanism; 101. a dust box; 102. an air inlet pipe I; 103. a fan I; 104. a filter plate I; 105. a push block; 106. a collection box; 107. a filter plate II; 108. a water inlet pipe; 109. a spray head; 110. a gas distribution hood; 111. a filter plate III; 112. a water collection tank; 113. a water outlet pipe; 114. a circulating water tank; 1141. a water inlet; 115. a water pump; 2. a sterilizing mechanism; 201. a sterilizing box; 202. an ultraviolet ray generator; 203. an air inlet pipe II; 204. a fan II; 205. a gas distribution plate I; 206. a spoiler I; 2061. a flow-blocking passage; 207. an air detector; 208. a valve I; 209. a muffler I; 210. a fan III; 3. an acid-base neutralization mechanism; 301. a neutralization tank; 3011. a liquid inlet; 302. an air inlet pipe III; 303. a gas distribution plate II; 304. a muffler II; 305. a PH value detector; 306. a valve II; 307. a liquid discharge pipe; 3071. a valve III; 4. an adsorption mechanism; 401. an adsorption tank; 402. an air inlet pipe IV; 403. a gas distribution plate III; 404. a spoiler II; 405. a limiting block; 406. an adsorption plate; 407. a pull ring; 408. a side plate; 409. an air outlet pipe; 410. and a fan IV.
Detailed Description
For the convenience of understanding of those skilled in the art, the technical solution of the present invention will be further specifically described with reference to fig. 1 to 5.
A multistage purification treatment system for industrial waste gas comprises a dust filtering mechanism 1, a disinfecting mechanism 2, an acid-base neutralizing mechanism 3 and an adsorption mechanism 4; the disinfection mechanism 2 is arranged on one side of the dust filtering mechanism 1; the acid-base neutralization mechanism 3 is arranged on one side of the disinfection mechanism 2; the adsorption mechanism 4 is arranged on one side of the acid-base neutralization mechanism 3.
The dust filtering mechanism 1 comprises a dust box 101, an air inlet pipe I102, a fan I103, a filter plate I104, a push block 105, a collecting box 106, a filter plate II 107, a water inlet pipe 108, a spray head 109, a gas distribution cover 110, a filter plate III 111, a water collecting tank 112, a water outlet pipe 113, a circulating water tank 114, a water inlet 1141 and a water pump 115; the air inlet pipe I102 is connected with a fan I103; the air inlet pipe I102 is arranged at the top end of the dust box 101; the filter plate I104 and the filter plate II 107 are obliquely arranged, the designed inclination is 10-15 degrees, and the optimal inclination is 12 degrees; the filter plate I104 and the filter plate II 107 are arranged at the upper part of the dust box 101; one end of the filter plate I104 and one end of the filter plate II 107 are provided with a push block 105, and the other end of the filter plate I and the other end of the filter plate II are provided with a collection box 106; the circulating water tank 114 is arranged on one side of the dust box 101, and the upper end of the circulating water tank is provided with a water inlet 1141; the water inlet pipe 108 is connected with a water pump 115 and then communicated to the middle part of the dust box 101, and one end of the water inlet pipe is provided with a plurality of nozzles 109; a gas distribution cover 110 is arranged on one side of the spray head 109; a filter plate III 111 is arranged on one side of the gas distribution cover 110; the filter plate III 111 is provided with a push block 105 and a collecting box 106 which are the same as those of the filter plate I104; the bottom of the dust box 101 is provided with a water collecting tank 112; one end of the water outlet pipe 113 is connected with the water collecting tank 112, and the other end is connected with the circulating water tank 114; waste gas draws to the dust case 101 in through fan I103, filters the following big granule dust through filter I104 and filter II 107 and gets into the collecting box 106 along with the filter, uses the back for a long time, promotes ejector pad 105 and can clears up the filter, follow-up through shower nozzle 109 with tiny dust in the waste gas adsorb on filter III 111, rivers to header tank 112 in, the back is gone into circulation tank 114 and is accomplished hydrologic cycle.
The disinfection mechanism 2 comprises a disinfection box 201, an ultraviolet generator 202, an air inlet pipe II 203, a fan II 204, an air distribution plate I205, a spoiler I206, a flow blocking channel 2061, an air detector 207, a valve I208, an air return pipe I209 and a fan III 210; the ultraviolet generator 202 is arranged at the top end of the disinfection box 201; the air inlet pipe II 203 is connected with a fan II 204 and then is communicated to the bottom of the disinfection box 201; the bottom end of the air inlet pipe II 203 is provided with an air distribution plate I205; a spoiler I206 is arranged on one side of the gas distribution plate I205; a flow blocking channel 2061 is arranged on the flow blocking plate I206; an air detector 207 is arranged on one side of the sterilizing box 201, has the model of ND-T100 and is purchased in the market or customized by a private person; an air return pipe I209 is arranged on one side of the sterilizing box 201; one end of the air return pipe I209 is connected to the bottom of the disinfection box 201; a fan III 210 and a valve I208 are arranged on the air return pipe I209; waste gas after the dust removal gets into disinfect box 201, and through ultraviolet ray disinfection, spoiler I206 makes waste gas rising rate slow, fully disinfects waste gas, and when air detector 207 detected exhaust gas and still had poisonous and harmful gas, open valve I208 and make waste gas get back to disinfect box 201 bottom again, carries out secondary disinfection and isolation.
The acid-base neutralization mechanism 3 comprises a neutralization tank 301, a liquid inlet 3011, a gas inlet pipe III 302, a gas distribution plate II 303, a gas return pipe II 304, a PH value detector 305, a valve II 306, a liquid discharge pipe 307 and a valve III 3071; a liquid inlet 3011 is arranged at the top end of the neutralization tank 301; the air inlet pipe III 302 is communicated to the bottom of the neutralization tank 301; the bottom end of the air inlet pipe III 302 is provided with an air distribution plate II 303; an air return pipe II 304 is arranged on one side of the neutralization tank 301; a PH value detector 305 is arranged on the air return pipe II 304; a valve II 306 is arranged on one side of the PH value detector 305; a liquid discharge pipe 307 is arranged at the bottom end of the neutralization tank 301; a valve III 3071 is arranged on the liquid discharge pipe 307; gas enters the neutralizing tank 301, and is diffused to the whole neutralizing tank 301 through the gas distribution plate, so that waste gas is better washed, and when the waste gas is discharged, the PH value detector 305 detects that the waste gas is unqualified, so that the waste gas can reenter the neutralizing tank 301 through the air return pipe II 304.
The adsorption mechanism 4 comprises an adsorption box 401, an air inlet pipe IV 402, a gas distribution plate III 403, a spoiler II 404, a limiting block 405, an adsorption plate 406, a pull ring 407, a side plate 408, an air outlet pipe 409 and a fan IV 410; the air inlet pipe IV 402 is communicated to the bottom of the adsorption box 401, and the bottom end of the air inlet pipe IV 402 is provided with an air distribution plate III 403; a spoiler II 404 is arranged on one side of the gas distribution plate III 403; an adsorption plate 406 is arranged on one side of the spoiler II 404; a limiting block 405 is arranged on one side of the adsorption plate 406; one end of the adsorption plate 406 is provided with a pull ring 407; a partition plate is arranged on one side of the adsorption plate 406; an air outlet pipe 409 is arranged on one side of the adsorption tank 401; the air outlet pipe 409 is connected with a fan IV 410; the waste gas after a series of treatments enters the adsorption tank 401, some indissolvable or odorous gases are adsorbed and finally discharged, and the pull ring 407 and the side plate 408 facilitate the replacement and cleaning of the adsorption plate 406.
The multistage purification treatment system for the industrial waste gas comprises the following working processes: the waste gas is pumped into the dust box through the fan I, large-particle dust is filtered through the filter plate I and the filter plate II and then enters the collecting box along the filter plate, after the waste gas is used for a long time, the filter plate can be cleaned by pushing the push block, fine dust in the waste gas is adsorbed onto the filter plate III through the spray head, the water flows into the water collecting box, and then enters the circulating water tank to complete water circulation; the waste gas after dust removal enters a disinfection box, the spoiler I slows down the rising rate of the waste gas through ultraviolet disinfection, the waste gas is sufficiently disinfected, and when the air detector detects that the toxic and harmful gas still exists in the discharged gas, the valve I is opened to enable the waste gas to return to the bottom of the disinfection box again for secondary disinfection and sterilization; waste gas after a series of treatments gets into the adsorption tank, adsorbs some indissolvable or odorous gas, finally discharges after the absorption, and pull ring and curb plate make things convenient for the change of adsorption plate clean.
The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.
Claims (4)
1. A multistage purification treatment system for industrial waste gas comprises a dust filtering mechanism, a disinfecting mechanism, an acid-base neutralizing mechanism and an adsorption mechanism; it is characterized in that the sterilizing mechanism is arranged at one side of the dust filtering mechanism; the acid-base neutralizing mechanism is arranged on one side of the disinfecting mechanism; the adsorption mechanism is arranged on one side of the acid-base neutralization mechanism; the dust filtering mechanism comprises a dust box, an air inlet pipe I, a fan I, a filter plate I, a push block, a collecting box, a filter plate II, an water inlet pipe, a spray head, a gas distribution cover, a filter plate III, a water collecting tank, a water outlet pipe, a circulating water tank, a water inlet and a water pump; the air inlet pipe I is connected with the fan I; the air inlet pipe I is arranged at the top end of the dust box; the filter plate I and the filter plate II are obliquely arranged, and the design inclination is 10-15 degrees; the filter plate I and the filter plate II are arranged at the upper part of the dust box; one end of the filter plate I and one end of the filter plate II are provided with push blocks, and the other end of the filter plate I and the other end of the filter plate II are provided with collecting boxes; the circulating water tank is arranged on one side of the dust box, and the upper end of the circulating water tank is provided with a water inlet; the water inlet pipe is connected with the water pump and then communicated to the middle part of the dust box, and one end of the water inlet pipe is provided with a plurality of spray heads; a gas distribution cover is arranged on one side of the spray head; a filter plate III is arranged on one side of the gas distribution cover; the filter plate III is provided with a push block and a collecting box which are the same as those of the filter plate I; the bottom of the dust box is provided with a water collecting tank; one end of the water outlet pipe is connected with the water collecting tank, and the other end of the water outlet pipe is connected with the circulating water tank.
2. The industrial waste gas multistage purification treatment system according to claim 1, wherein the disinfection mechanism comprises a disinfection box, an ultraviolet generator, an air inlet pipe II, a fan II, a gas distribution plate I, a spoiler channel, an air detector, a valve I, a return air pipe I and a fan III; the ultraviolet generator is arranged at the top end of the sterilizing box; the air inlet pipe II is connected with the fan II and then is communicated to the bottom of the disinfection box; the bottom end of the air inlet pipe II is provided with an air distribution plate I; a spoiler I is arranged on one side of the gas distribution plate I; a flow blocking channel is arranged on the flow blocking plate I; an air detector is arranged on one side of the sterilizing box; an air return pipe I is arranged on one side of the sterilizing box; one end of the air return pipe I is connected to the bottom of the disinfection box; and the air return pipe I is provided with a fan III and a valve I.
3. The industrial waste gas multi-stage purification treatment system according to claim 1, wherein the acid-base neutralization mechanism comprises a neutralization tank, a liquid inlet, a gas inlet pipe III, a gas distribution plate II, a gas return pipe II, a PH value detector, a valve II, a liquid discharge pipe and a valve III; a liquid inlet is formed in the top end of the neutralization tank; the air inlet pipe III is communicated to the bottom of the neutralization box; a gas distribution plate II is arranged at the bottom end of the gas inlet pipe III; an air return pipe II is arranged on one side of the neutralization tank; a PH value detector is arranged on the air return pipe II; a valve II is arranged on one side of the pH value detector; a liquid discharge pipe is arranged at the bottom end of the neutralization tank; and a valve III is arranged on the liquid discharge pipe.
4. The industrial waste gas multistage purification treatment system according to claim 1, wherein the adsorption mechanism comprises an adsorption tank, an air inlet pipe IV, a gas distribution plate III, a spoiler II, a limiting block, an adsorption plate, a pull ring, a side plate, an air outlet pipe and a fan IV; the air inlet pipe IV is communicated to the bottom of the adsorption box, and the bottom end of the air inlet pipe IV is provided with a gas distribution plate III; a spoiler II is arranged on one side of the gas distribution plate III; an adsorption plate is arranged on one side of the flow blocking plate II; a limiting block is arranged on one side of the adsorption plate; one end of the adsorption plate is provided with a pull ring; a partition plate is arranged on one side of the adsorption plate; an air outlet pipe is arranged on one side of the adsorption tank; and the air outlet pipe is connected with a fan IV.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022648450.5U CN213913113U (en) | 2020-11-15 | 2020-11-15 | Multistage purification treatment system of industrial waste gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022648450.5U CN213913113U (en) | 2020-11-15 | 2020-11-15 | Multistage purification treatment system of industrial waste gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213913113U true CN213913113U (en) | 2021-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022648450.5U Expired - Fee Related CN213913113U (en) | 2020-11-15 | 2020-11-15 | Multistage purification treatment system of industrial waste gas |
Country Status (1)
| Country | Link |
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| CN (1) | CN213913113U (en) |
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2020
- 2020-11-15 CN CN202022648450.5U patent/CN213913113U/en not_active Expired - Fee Related
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Granted publication date: 20210810 |