CN213050072U - Industrial harmful waste gas filtering device - Google Patents
Industrial harmful waste gas filtering device Download PDFInfo
- Publication number
- CN213050072U CN213050072U CN202021138027.4U CN202021138027U CN213050072U CN 213050072 U CN213050072 U CN 213050072U CN 202021138027 U CN202021138027 U CN 202021138027U CN 213050072 U CN213050072 U CN 213050072U
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- CN
- China
- Prior art keywords
- filter
- filter screen
- waste gas
- filtering
- organism
- 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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- 238000001914 filtration Methods 0.000 title claims abstract description 41
- 239000002912 waste gas Substances 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 57
- 239000007789 gas Substances 0.000 claims abstract description 36
- 239000000843 powder Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 abstract description 19
- 239000002440 industrial waste Substances 0.000 abstract description 18
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 abstract description 12
- 239000007921 spray Substances 0.000 abstract description 12
- 239000002253 acid Substances 0.000 abstract description 10
- 239000000428 dust Substances 0.000 abstract description 7
- 239000003513 alkali Substances 0.000 description 10
- 239000012670 alkaline solution Substances 0.000 description 5
- 239000012535 impurity Substances 0.000 description 5
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000003749 cleanliness Effects 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
- 230000005611 electricity Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011859 microparticle Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Landscapes
- Treating Waste Gases (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
The utility model discloses an industry harmful waste gas filter equipment belongs to waste gas filter equipment technical field, including filtering the organism, filter organism inside wall top and install high pressure nozzle, high pressure nozzle leads to pipe and water pump B is connected with the water tank, filter organism inside wall upper portion and install filter screen A, filter organism inside wall lower part and install filter screen B, filter screen A and filter screen B upper portion all install atomizer, and atomizer can spray alkaline liquid inside filtering the organism and on the filter core, and industrial waste gas can be inside to react with alkaline liquid filtering the harmful acid gas such as sulfur dioxide in the waste gas and absorb, but high pressure nozzle high pressure blowout water sprays on filter internal side wall and filter screen, washes rubbish such as the dust on filter screen A and filter screen B surface clean.
Description
Technical Field
The utility model relates to a waste gas filtering device technical field especially relates to a harmful waste gas filtering device of industry.
Background
The filtration means to remove bad or unwanted impurities to make the articles to be pure, and outlines the engineering disciplines that in a certain space range, the pollutants such as micro-particles, harmful air, bacteria and the like in the air are removed, and the indoor temperature, cleanliness, pressure, air flow rate, air flow distribution and static electricity are controlled within a certain requirement range.
Having announced an industrial waste gas filter equipment in the patent number CN 207056316U, industrial waste gas enters into filter equipment's inside through the pipeline, and the acid-proof liquid pump is sent the inside alkaline solution of liquid reserve tank to shower nozzle 1 in, is sprayed alkaline solution to industrial waste gas by the shower nozzle in, and acid gas in the industrial waste gas is absorbed the back by alkaline solution, purifies the waste gas of accomplishing and discharges in the atmosphere via the blast pipe.
The filtering apparatus for harmful industrial exhaust gas disclosed in the above patent has the following disadvantages: 1. the filtering device for the harmful industrial waste gas disclosed in the patent needs to spray an alkaline solution into the industrial waste gas by a spray head to react and purify with the acid gas in the industrial waste gas, so that the acid gas in the industrial waste gas and the alkaline solution react incompletely, the acid gas in the industrial waste gas is removed incompletely, and the environment is polluted; 2. the filtering device for the harmful industrial waste gas disclosed in the patent is provided with the filtering net, so that impurities in the waste gas can be filtered, and when the filtering net needs to be cleaned after a long time of use, the filtering net needs to be manually disassembled and cleaned, which is very troublesome; therefore, an industrial harmful waste gas filtering device is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides an industry harmful waste gas filter equipment, water pump A can take out the alkali lye of lye incasement, the through-water pipe is from the atomizer blowout, the atomizing is sprayed on filtering organism inside and filter core, industrial waste gas can be in the inside and the atomizing alkaline liquid reaction in the air of filtering organism, the process is further got rid of by the soaked filter core of alkaline liquid, filter the harmful acid gas such as sulfur dioxide in the waste gas and absorb, filter screen A and filter screen B can filter the impurity in the waste gas, when live time needs the clearance filter screen for a long time, water pump B takes out the water in the water tank, the through-water pipe is followed high pressure nozzle high pressure blowout, spray on filter internal side wall and filter screen, wash clean rubbish such as the dust on filter screen A and filter screen B surface.
The utility model provides a specific technical scheme as follows:
the utility model provides a pair of harmful waste gas filter equipment of industry, including filtering the organism, filter organism inside wall top and install high pressure nozzle, high pressure nozzle leads to pipe and water pump B and is connected with the water tank, filter organism inside wall upper portion and install filter screen A, filter organism inside wall lower part and install filter screen B, the atomizer is all installed on filter screen A and filter screen B upper portion, the filter core is all installed to filter screen A and filter screen B lower part, the atomizer leads to pipe and water pump A is connected with the lye tank.
Optionally, the top of the filter body is provided with an air inlet.
Optionally, the water tank and the lye tank lateral wall have all been seted up the filling opening, the filling opening is connected with sealed lid.
Optionally, the bottom of the filter body is provided with an exhaust port and a water outlet, and the exhaust port is connected with the suction pump.
Optionally, the outer side wall of the filter body is sprayed with electrostatic powder.
The utility model has the advantages as follows:
the embodiment of the utility model provides an industry harmful waste gas filter equipment:
1. water pump A can take out the alkali lye of lye incasement, through the water pipe from atomizer blowout, the atomizing is sprayed inside the filter body and on the filter core, industrial waste gas can be in the inside atomizing alkaline liquid reaction with in the air of filter body, further get rid of through the filter core soaked by alkaline liquid, filter and absorb harmful acid gas such as sulfur dioxide in the waste gas, solve the incomplete problem of harmful acid gas such as sulfur dioxide in the harmful waste gas filter equipment removal waste gas of industry that publishes in the above-mentioned patent.
2. Filter screen A and filter screen B can filter the impurity in the waste gas, and when live time need clear up the filter screen for a long time, water pump B takes the water in the water tank out, and the water pipe is followed high pressure nozzle high pressure blowout, sprays on filter internal side wall and filter screen, washes rubbish such as the dust on filter screen A and filter screen B surface clean, solves the problem that the harmful waste gas filter equipment of industry that publishes in the above-mentioned patent needs artifical manual washing filter screen.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic view of an overall structure of an industrial harmful exhaust gas filtering device according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a high pressure nozzle of an industrial harmful exhaust gas filtering device according to an embodiment of the present invention;
fig. 3 is a schematic circuit diagram of an industrial harmful exhaust gas filtering device according to an embodiment of the present invention.
In the figure: 1. filtering the machine body; 2. a water pump A; 3. an alkaline liquid tank; 4. a water pump B; 5. a liquid filling port; 6. a sealing cover; 7. a water tank; 8. a water pipe; 9. a high pressure spray head; 10. an atomizing spray head; 11. an air inlet; 12. a filter screen A; 13. a filter element; 14. a filter screen B; 15. an exhaust port; 16. a suction pump.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
An industrial harmful exhaust gas filtering apparatus according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.
Referring to fig. 1 and 2, the embodiment of the utility model provides a pair of harmful waste gas filter equipment of industry, including filtering organism 1, high pressure nozzle 9 is installed at 1 inside wall top of filtering organism, high pressure nozzle 9 leads to pipe 8 and water pump B4 is connected with water tank 7, filter screen A12 is installed on 1 inside wall upper portion of filtering organism, filter screen B14 is installed to 1 inside wall lower part of filtering organism, atomizer 10 is all installed on filter screen A12 and filter screen B14 upper portion, filter core 13 is all installed to filter screen A12 and filter screen B14 lower part, atomizer 10 leads to pipe 8 and water pump A2 and is connected with lye tank 3.
Illustratively, the water pump a2 can take out the alkali lye in the alkali lye tank 3, spout from atomizer 10 through water pipe 8, the atomizing is sprayed inside filter body 1 and on filter element 13, industrial waste gas can react with the atomizing alkaline liquid in the air inside filter body 1, further get rid of through filter element 13 soaked by alkaline liquid, harmful acid gas such as sulfur dioxide in the waste gas filters and absorbs, filter screen a12 and filter screen B14 can filter the impurity in the waste gas, when needing to clear up the filter screen for a long time, water in the water tank 7 is taken out to water pump B4, spout from high pressure shower nozzle 9 high pressure through water pipe 8, spray on filter body 1 inside wall and filter screen, wash rubbish such as dust on filter screen a12 and filter screen B14 surface clean.
Referring to fig. 1, an air inlet 11 is formed at the top of the filter body 1.
Illustratively, the top of the filter body 1 is provided with an air inlet 11, so that the industrial waste gas to be purified can be conveniently introduced from the air inlet 11.
Referring to fig. 1, the outer side walls of the water tank 7 and the lye tank 3 are both provided with a liquid feeding port 5, and the liquid feeding port 5 is connected with a sealing cover 6.
The example, liquid filling opening 5 has all been seted up to water tank 7 and 3 lateral walls of lye tank, conveniently follows liquid filling opening 5 to water tank 7 or the interior liquid feeding of lye tank 3.
Referring to fig. 1, the bottom of the filter body 1 is provided with an air outlet 15 and a water outlet, and the air outlet 15 is connected with a suction pump 16.
Illustratively, the exhaust port 15 is connected to a suction pump 16, the suction pump 16 can accelerate the purification speed of the industrial waste gas and improve the purification efficiency, and the water outlet can discharge the water for washing the machine body.
Referring to fig. 1, the outer side wall of the filter body 1 is sprayed with electrostatic powder.
Illustratively, the electrostatic powder protects against corrosion and rust, increasing the service life of the filter body 1.
When the device is used, an external power supply supplies power, the water pump A2 and the suction pump 16 (the model of the water pump A2 is KB600, the model of the suction pump 16 is H002) are switched on through an external switch, industrial waste gas is introduced into the filter body 1 from the air inlet 11, the water pump A2 can pump alkali liquor in the alkali liquor tank 3 out, the alkali liquor is sprayed out from the atomizing nozzle 10 through the water pipe 8 and is atomized and sprayed on the inner part of the filter body 1 and the filter element 13, the industrial waste gas firstly reacts with the atomized alkali liquor in the air, then dust and large particles in the air are filtered through the filter screen A, then the filter element 13 which is fully soaked with the alkali liquor is used for filtering reaction, then the dust and small particles in the air are filtered through the filter screen B14, finally the filter element 13 which is fully soaked with the alkali liquor is used for filtering reaction again, harmful acid gases such as sulfur dioxide in the waste gas are filtered and absorbed, the purified, the live time needs to clear up filter screen A12 and filter screen B14 for a long time, external power supply, open water pump B4 (water pump B4 model is KB600) through external switch, water pump B4 takes the water in the water tank 7 out, through water pipe 8 from the 9 high-pressure blowout of high pressure nozzle, spray on filter body 1 inside wall and filter screen, with rubbish such as dust on filter screen A12 and filter screen B14 surface wash clean back, open the outlet with waste water discharge can.
The utility model relates to an industrial harmful waste gas filtering device, which comprises a filtering machine body 1; 2. a water pump A; 3. an alkaline liquid tank; 4. a water pump B; 5. a liquid filling port; 6. a sealing cover; 7. a water tank; 8. a water pipe; 9. a high pressure spray head; 10. an atomizing spray head; 11. an air inlet; 12. a filter screen A; 13. a filter element; 14. a filter screen B; 15. an exhaust port; 16. the suction pump, the components are all universal standard parts or components known to the person skilled in the art, the structure and the principle of which are known to the person skilled in the art by means of technical manuals or by means of routine experimentation.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. The utility model provides a harmful waste gas filter equipment of industry, is including filtering organism (1), its characterized in that, high pressure nozzle (9) are installed at filtering organism (1) inside wall top, high pressure nozzle (9) lead to pipe (8) and water pump B (4) are connected with water tank (7), filter organism (1) inside wall upper portion installs filter screen A (12), filter screen B (14) are installed to filtering organism (1) inside wall lower part, atomizer (10) are all installed on filter screen A (12) and filter screen B (14) upper portion, filter core (13) are all installed to filter screen A (12) and filter screen B (14) lower part, atomizer (10) lead to pipe (8) and water pump A (2) are connected with lye tank (3).
2. The filtering device for industrial harmful exhaust gas according to claim 1, wherein the filtering body (1) is opened with an air inlet (11) at the top.
3. The filtering device for industrial harmful waste gas according to claim 1, characterized in that the outer side walls of the water tank (7) and the lye tank (3) are both provided with a filling opening (5), and the filling opening (5) is connected with a sealing cover (6).
4. The filtering apparatus for industrial harmful exhaust gas according to claim 1, wherein the filtering body (1) is provided with an exhaust port (15) and a drain port at the bottom, and the exhaust port (15) is connected with a suction pump (16).
5. The filtering device for industrial harmful exhaust gas according to claim 1, wherein the outer side wall of the filtering machine body (1) is sprayed with electrostatic powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021138027.4U CN213050072U (en) | 2020-06-18 | 2020-06-18 | Industrial harmful waste gas filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021138027.4U CN213050072U (en) | 2020-06-18 | 2020-06-18 | Industrial harmful waste gas filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213050072U true CN213050072U (en) | 2021-04-27 |
Family
ID=75567524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021138027.4U Expired - Fee Related CN213050072U (en) | 2020-06-18 | 2020-06-18 | Industrial harmful waste gas filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213050072U (en) |
-
2020
- 2020-06-18 CN CN202021138027.4U patent/CN213050072U/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 |
Granted publication date: 20210427 |