CN204768082U - Multistage catalysis exhaust gas purification device - Google Patents
Multistage catalysis exhaust gas purification device Download PDFInfo
- Publication number
- CN204768082U CN204768082U CN201520421602.4U CN201520421602U CN204768082U CN 204768082 U CN204768082 U CN 204768082U CN 201520421602 U CN201520421602 U CN 201520421602U CN 204768082 U CN204768082 U CN 204768082U
- Authority
- CN
- China
- Prior art keywords
- waste gas
- storage tank
- liquid storage
- filter course
- gas purification
- 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
Links
- 238000000746 purification Methods 0.000 title claims abstract description 20
- 238000006555 catalytic reaction Methods 0.000 title abstract description 7
- 239000007788 liquid Substances 0.000 claims abstract description 20
- 238000010438 heat treatment Methods 0.000 claims abstract description 12
- 239000002912 waste gas Substances 0.000 claims description 43
- 230000003197 catalytic Effects 0.000 claims description 14
- 239000003054 catalyst Substances 0.000 claims description 8
- 239000002245 particle Substances 0.000 claims description 7
- 239000007921 spray Substances 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 238000009954 braiding Methods 0.000 claims description 2
- 239000000126 substance Substances 0.000 description 7
- 239000007789 gas Substances 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 239000002440 industrial waste Substances 0.000 description 4
- RAHZWNYVWXNFOC-UHFFFAOYSA-N sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
Abstract
The utility model discloses a multistage catalysis exhaust gas purification device, it includes the body, the body includes intake pipe, outlet duct, liquid storage tank and first filter layer. The body below is provided with the intake pipe, the body bottom is provided with the liquid storage tank, the liquid storage tank top is provided with air current equalization plate, air current equalization plate top is provided with first filter layer, first filter layer is connected with a plurality of heating chambers through the connecting pipe, the heating chamber passes through the connecting pipe and is connected with a plurality of catalysis rooms, it is a plurality of the catalysis room is connected with the second filter layer through the connecting pipe, second filter layer top is provided with the shower, the shower surface is provided with a plurality of shower heads, the body top is provided with the outlet duct. The utility model discloses the cable has advantages such as reasonable, the high temperature resistant and long service life of structural design. The utility model has the advantages of structural design is reasonable, exhaust purification is thorough and convenient to use.
Description
Technical field
The utility model relates to a kind of emission-control equipment, particularly relates to a kind of multistage catalytic waste gas purification apparatus.
Background technology
At present, industrial waste gas is a kind of main pollution sources, various toxic gases contained in industrial waste gas, such as sulfur dioxide and hydrogen sulfide etc., and some particles cause serious air pollution to PE, and industrial waste gas is as one of the major source of atmosphere pollution, to the living environment of the mankind, there is very large destruction, therefore industrial waste gas is effectively processed, enter again among atmospheric environment after reaching suitable emissions requirements to make it and there is very important realistic meaning, but existing industrial waste-gas purifier because of its structural design unreasonable, can not effectively remove the impurity comprised in waste gas, waste gas often after purification can not reach the standard of discharge, not only increase entreprise cost, also larger impact can be caused on environment.
Utility model content
In order to overcome the defect of above-mentioned prior art, the purpose of this utility model is to provide a kind of multistage catalytic waste gas purification apparatus.
The utility model is taked following technical scheme to realize: a kind of multistage catalytic waste gas purification apparatus, and it comprises body, and described body comprises air inlet pipe, escape pipe, liquid storage tank and the first filter course, is provided with air inlet pipe below described body; Described body bottom portion is provided with liquid storage tank; Be provided with air-flow above described liquid storage tank and divide equally plate; Described air-flow is divided equally above plate and is provided with the first filter course; Described first filter course is connected with multiple heating clamber by tube connector; Described heating clamber is connected with multiple catalyst chamber by tube connector; Multiple described catalyst chamber is connected with the second filter course by tube connector; Shower is provided with above described second filter course; Described shower surface is provided with multiple spray head; Escape pipe is provided with above described body.
Above-mentioned a kind of multistage catalytic waste gas purification apparatus, the first filter course that described body interior is arranged is that stainless steel wire braiding forms, and is network structure.
Above-mentioned a kind of multistage catalytic waste gas purification apparatus, the shower that described liquid storage tank is arranged by conduit and body interior is connected.
Above-mentioned a kind of multistage catalytic waste gas purification apparatus, the catheter surface connected between described liquid storage tank and shower is provided with circulating pump.
Above-mentioned a kind of multistage catalytic waste gas purification apparatus, described second filter course is that active carbon or metallic particles filling form.
The utility model has following beneficial effect in sum: the utility model has the advantages such as reasonable in design, waste gas purification be thorough and easy to use, described second filter course is that active carbon or metallic particles filling form, thus effectively can adsorb the minute impurities particle contained in waste gas, and can react with the harmful substance in waste gas, harmful substance in effective removal waste gas, makes waste gas more pure.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Wherein: 1, body; 2, air inlet pipe; 3, liquid storage tank; 4, air-flow divides equally plate; 5, the first filter course; 6, tube connector; 7, heating clamber; 8, catalyst chamber; 9, the second filter course; 10, shower; 11, spray head; 12, conduit; 13, circulating pump; 14, escape pipe.
Detailed description of the invention
As shown in Figure 1, a kind of multistage catalytic waste gas purification apparatus, it comprises body 1, and described body 1 comprises air inlet pipe 2, escape pipe 14, liquid storage tank 3 and the first filter course 5, is provided with air inlet pipe 2 below described body 1; Liquid storage tank 3 is provided with bottom described body 1; Be provided with air-flow above described liquid storage tank 3 and divide equally plate 4; Described air-flow is divided equally above plate 4 and is provided with the first filter course 5; Described first filter course 5 is connected with multiple heating clamber 7 by tube connector 6; Described heating clamber 7 is connected with multiple catalyst chamber 8 by tube connector 6; Multiple described catalyst chamber 8 is connected with the second filter course 9 by tube connector 6; Shower 10 is provided with above described second filter course 9; Described shower 10 surface is provided with multiple spray head 11; Escape pipe 14 is provided with above described body 1.
When needs carry out purified treatment to waste gas, waste gas is passed into by the air inlet pipe 2 arranged below body 1, it is inner that waste gas enters body 1 by air inlet pipe 2, the liquid storage tank 3 arranged bottom body 1 can by the harmful substance removing in waste gas, making can not containing larger granule foreign in waste gas, the air-flow that described body 1 inside is arranged divides equally plate 4, and waste gas is dispersed, there will not be the situation of turbulence, extend the time of staying of waste gas in body 1, described first filter course 5 forms for stainless steel wire weaves, and be network structure, again filtration treatment can be carried out to waste gas, make the impurity in waste gas can not enter the processing procedure in later stage, waste gas enters heating clamber 7 by tube connector 6 and heats, then the waste gas that temperature rises enters in catalyst chamber 8 and carries out catalytic reaction, harmful chemical in effective removal waste gas, prevent waste gas to environment, by the heating of heating clamber 7, greatly accelerate the carrying out of catalytic reaction, improve operating efficiency, waste gas after catalytic reaction enters the second filter course 9, described second filter course 9 is filled for active carbon or metallic particles and is formed, thus effectively can adsorb the minute impurities particle contained in waste gas, and can react with the harmful substance in waste gas, harmful substance in effective removal waste gas, makes waste gas more pure, the shower 10 that body 1 inside is arranged is connected with the liquid storage tank 3 bottom body 1 by conduit 12, thus the spray head 11 making liquid be arranged by shower 10 surface sprays, purified treatment is carried out to waste gas, harmful substance in thorough removal waste gas, the waste gas after final purification is discharged by the escape pipe 14 arranged above body 1.
The above is the utility model embodiment, therefore all equivalences done according to structure, feature and the principle described in the utility model application range change or modify, and are included in the utility model patent claim.
Claims (5)
1. a multistage catalytic waste gas purification apparatus, it comprises body, and described body comprises air inlet pipe, escape pipe, liquid storage tank and the first filter course, it is characterized in that: be provided with air inlet pipe below described body; Described body bottom portion is provided with liquid storage tank; Be provided with air-flow above described liquid storage tank and divide equally plate; Described air-flow is divided equally above plate and is provided with the first filter course; Described first filter course is connected with multiple heating clamber by tube connector; Described heating clamber is connected with multiple catalyst chamber by tube connector; Multiple described catalyst chamber is connected with the second filter course by tube connector; Shower is provided with above described second filter course; Described shower surface is provided with multiple spray head; Escape pipe is provided with above described body.
2. a kind of multistage catalytic waste gas purification apparatus according to claim 1, is characterized in that: the first filter course that described body interior is arranged is that stainless steel wire braiding forms, and is network structure.
3. a kind of multistage catalytic waste gas purification apparatus according to claim 1, is characterized in that: the shower that described liquid storage tank is arranged by conduit and body interior is connected.
4. a kind of multistage catalytic waste gas purification apparatus according to claim 1, is characterized in that: the catheter surface connected between described liquid storage tank and shower is provided with circulating pump.
5. a kind of multistage catalytic waste gas purification apparatus according to claim 1, is characterized in that: described second filter course is that active carbon or metallic particles filling form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520421602.4U CN204768082U (en) | 2015-06-17 | 2015-06-17 | Multistage catalysis exhaust gas purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520421602.4U CN204768082U (en) | 2015-06-17 | 2015-06-17 | Multistage catalysis exhaust gas purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204768082U true CN204768082U (en) | 2015-11-18 |
Family
ID=54508214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520421602.4U Expired - Fee Related CN204768082U (en) | 2015-06-17 | 2015-06-17 | Multistage catalysis exhaust gas purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204768082U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422660A (en) * | 2016-11-30 | 2017-02-22 | 广西大学 | Waste gas purifying device |
| CN108525512A (en) * | 2018-04-09 | 2018-09-14 | 北京鼎翰科技有限公司 | A kind of energy-saving exhaust gas treating device |
-
2015
- 2015-06-17 CN CN201520421602.4U patent/CN204768082U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422660A (en) * | 2016-11-30 | 2017-02-22 | 广西大学 | Waste gas purifying device |
| CN108525512A (en) * | 2018-04-09 | 2018-09-14 | 北京鼎翰科技有限公司 | A kind of energy-saving exhaust gas treating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151118 Termination date: 20160617 |