CN112691486A - Environment-friendly industrial waste gas purification device - Google Patents
Environment-friendly industrial waste gas purification device Download PDFInfo
- Publication number
- CN112691486A CN112691486A CN202110019422.3A CN202110019422A CN112691486A CN 112691486 A CN112691486 A CN 112691486A CN 202110019422 A CN202110019422 A CN 202110019422A CN 112691486 A CN112691486 A CN 112691486A
- Authority
- CN
- China
- Prior art keywords
- box
- waste gas
- industrial waste
- environment
- 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.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2411—Filter cartridges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention relates to the technical field of industrial waste gas purification treatment, and discloses an environment-friendly industrial waste gas purification device which comprises a purification box, wherein a top cover is fixedly covered on the upper part of the purification box, a bearing is vertically and fixedly embedded in the middle of the top cover, an exhaust pipe is vertically and downwardly fixedly penetrated by an inner ring of the bearing, a follow-up gear is fixedly sleeved on the outer wall of the middle of the exhaust pipe, and a servo motor is vertically and upwardly and fixedly installed on the right side of the upper part of the top cover. The induced draft fan works to draft air through the exhaust pipe, the outside smoke is absorbed by the air inlets on the left side wall of the purification box and enters the left half part of the inner cavity of the purification box under the filtration of the net cylinder, then the smoke in the purification box in the area on the left side of the partition box is subjected to dust fall by the atomizing spray head, the generated sewage is discharged from the drain pipe, and the purified air enters the inner cavity of the partition box through the suction holes on the left side of the partition box and is discharged from the suction pipe, so that the smoke purification effect is ensured.
Description
Technical Field
The invention relates to the technical field of industrial waste gas purification treatment, in particular to an environment-friendly industrial waste gas purification device.
Background
At present, industrial waste gas is a main pollution source in society, various toxic gases contained in industrial waste gas are discharged into the air, the polluted air can cause great damage to the living environment of human beings, along with the generalization of the industry, in the lead ingot manufacturing industry, the temperature of a lead block needs to be heated to exceed a melting point, along with the continuous increase of the temperature, more and more lead steam can escape from the surface of lead liquid, the waste gas containing lead steam and fine lead oxide particles is lead fume, spongy lead oxide at the interface between the lead liquid and the air in the lead melting process is lead dust, however, solid lead needs to be melted during lead quenching, and lead in the molten state can generate a large amount of lead steam and lead oxide dust, and the lead vapor and the lead oxide dust can be diffused into the air to cause air pollution.
The retrieval publication No. CN 110917798A discloses an environment-friendly industrial waste gas purification device in the technical field of industrial waste gas purification, which comprises a purification tower, wherein the bottom of an inner cavity of the purification tower is provided with a first filter screen, the bottom of a blowoff valve is connected with a sedimentation tank through a blow-off pipe, the top of the water storage tank is provided with a circulating water pump, the top of the inner cavity of the purification tower is respectively provided with a fine filter screen and an active carbon filter screen, a right dust outlet of a centrifugal fan is connected with a purifier, primary filtration and sedimentation are carried out through circulating water and the first filter screen, the device filters waste gas and filters and adsorbs harmful substances in the waste gas through the fine filter screen and the active carbon adsorption layer, effectively reduces harmful gas and dust in the waste gas, is connected with a dust suction pipe through the centrifugal fan, and then the waste gas in the purification tower is sent into the purifier, through filter screen two and the active carbon adsorption filter layer on the evolution ware, carry out secondary filter and purification, improve the filtration purification effect of waste gas.
However, the inventor finds that the technical scheme still has at least the following defects:
the process mechanism later stage among this technical scheme all needs the shutdown operation when changing, wastes time and energy, influences flue gas treatment efficiency and effect moreover.
Disclosure of Invention
The invention aims to provide an environment-friendly industrial waste gas purification device, which solves the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: an environment-friendly industrial waste gas purification device comprises a purification box, wherein a top cover is fixedly covered on the upper part of the purification box, a bearing is vertically and fixedly embedded in the middle of the top cover, an exhaust pipe is vertically and downwardly fixedly penetrated by an inner ring of the bearing, a follow-up gear is fixedly sleeved on the outer wall of the middle part of the exhaust pipe, a servo motor is vertically and upwardly and fixedly installed on the right side of the upper part of the top cover, a driving gear meshed with the follow-up gear is fixedly connected to the driving end of the servo motor, a plurality of air inlets which are distributed at equal intervals are formed in the left side wall of the purification box, and a separation box is vertically and upwardly;
the inner cavity of the purification box is vertically and downwards movably inserted with a net cylinder, and the exhaust pipe is fixedly sealed and penetrates through the middle position of the upper part of the net cylinder; a plurality of suction holes are horizontally formed in the left side wall of the partition box and are distributed at equal intervals, and an atomizing nozzle is vertically and upwards fixedly installed at the bottom of the inner cavity of the purification box positioned on the left side of the partition box;
the vertical upwards fixed intercommunication in purifying box inner chamber bottom right side intermediate position has the clearance water pipe, and the fixed intercommunication in clearance water pipe right side has the washing terminals that a plurality of equidistance distribute, is located purifying box right side wall intermediate position fixed mounting has the brush, and the brush is laminated with a net section of thick bamboo lateral wall, is located purifying box inner chamber bottom fixed mounting has the water tank.
In a preferred embodiment of the present invention, an induced draft fan is fixedly communicated with an upper end of the exhaust pipe.
In a preferred embodiment of the present invention, rubber gaskets are fixedly bonded to both front and rear side walls of the compartment, and the rubber gaskets are bonded to an inner wall of the mesh tube.
In a preferred embodiment of the present invention, the net drum and the compartment are both made of aluminum alloy.
In a preferred embodiment of the present invention, a drain pipe is fixedly communicated with the bottom of the purification tank located at the left of the atomizing nozzle.
As a preferred embodiment of the invention, a sewage discharge pipe is fixedly communicated with the bottom of the purifying tank positioned at the right side of the cleaning water pipe.
As a preferred embodiment of the invention, the left side and the right side of the upper part of the water tank are both fixedly provided with water pumps, and the two water pumps are respectively and fixedly communicated with the atomizing spray head and the cleaning water pipe.
In a preferred embodiment of the present invention, the mesh cylinder is an 80-mesh stainless steel mesh cylinder.
Compared with the prior art, the invention has the following beneficial effects:
1. the induced draft fan works to draft air through the exhaust pipe, the outside smoke is absorbed by the air inlets on the left side wall of the purification box and enters the left half part of the inner cavity of the purification box under the filtration of the net cylinder, then the smoke in the purification box in the area on the left side of the partition box is subjected to dust fall by the atomizing spray head, the generated sewage is discharged from the drain pipe, and the purified air enters the inner cavity of the partition box through the suction holes on the left side of the partition box and is discharged from the suction pipe, so that the smoke purification effect is ensured.
2. When the parts of the net barrel corresponding to the air inlet hole need to be blocked, the servo motor works and is meshed with the follow-up gear on the exhaust pipe through the driving gear, so that the exhaust pipe is driven to rotate, the right half part of the net barrel is enabled to rotate and align to the left half part of the purification box in the rotation process of the exhaust pipe, smoke is enabled to be filtered normally and continuously, the smoke filtering efficiency and the smoke filtering effect are improved, the water pump works, water sources in the water tank are enabled to wash dirt in the rotation process of the net barrel through the plurality of washing nozzles on the cleaning water pipe, the dirt is washed under the action of the brush, the generated dirt can be discharged from the sewage discharge pipe, and the cleanness of the net barrel is ensured.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic view of the overall structure of an environment-friendly industrial waste gas purification apparatus according to the present invention;
FIG. 2 is a schematic diagram of the distribution position of the inner cavity of the environment-friendly industrial waste gas purification device according to the present invention;
FIG. 3 is a schematic view of a net drum structure of the environmental protection type industrial waste gas purification device of the present invention.
In the figure: 1. a purification box; 2. an air inlet; 3. a net drum; 4. a top cover; 5. a bearing; 6. an exhaust pipe; 7. an induced draft fan; 8. a follower gear; 9. a driving gear; 10. a servo motor; 11. washing the spray head; 12. a brush; 13. separating the box; 14. a blow-off pipe; 15. cleaning the water pipe; 16. an atomizing spray head; 17. a water tank; 18. a drain pipe; 19. a water pump; 20. a suction hole; 21. a rubber gasket is provided.
The apparatus of the present invention is commercially available and custom made.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention; in the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides a technical solution: an environment-friendly industrial waste gas purification device comprises a purification box 1, wherein a top cover 4 is fixedly covered on the upper part of the purification box 1, a bearing 5 is vertically and fixedly embedded in the middle of the top cover 4, an exhaust pipe 6 is vertically and downwardly fixedly penetrated by an inner ring of the bearing 5, a follow-up gear 8 is fixedly sleeved on the outer wall of the middle part of the exhaust pipe 6, a servo motor 10 is vertically and upwardly and fixedly installed on the right side of the upper part of the top cover 4, a driving gear 9 meshed with the follow-up gear 8 is fixedly connected to a driving end of the servo motor 10, a plurality of air inlet holes 2 which are distributed at equal intervals are formed in the left side wall of the purification box 1, and a separation;
the inner cavity of the purifying box 1 is vertically and downwards movably inserted with a net cylinder 3, and an exhaust pipe 6 is fixedly sealed and penetrates through the middle position of the upper part of the net cylinder 3; a plurality of suction holes 20 which are distributed at equal intervals are horizontally formed in the left side wall of the partition box 13, and an atomizing nozzle 16 is vertically and upwards fixedly installed at the bottom of the inner cavity of the purification box 1 positioned at the left side of the partition box 13;
the vertical upwards fixed intercommunication in 1 inner chamber bottom right side intermediate position of purifying box has clearance water pipe 15, and the fixed intercommunication in clearance water pipe 15 right side has the shower nozzle 11 that a plurality of equidistance distribute, is located 1 right side wall intermediate position fixed mounting of purifying box and has brush 12, and brush 12 and the laminating of 3 lateral walls of a net section of thick bamboo are located 1 inner chamber bottom fixed mounting of purifying box and have water tank 17.
In this embodiment, draught fan 7 work is convulsions through exhaust column 6, a plurality of inlet ports 2 of the 1 left side wall of purifying box absorb outside flue gas and enter into the 1 left half of purifying box inner chamber under the filtration of net section of thick bamboo 3, then atomizer 16 carries out the dust fall to the flue gas in the regional purifying box 1 in partition box 13 left, the sewage of production is discharged from the drain pipe, the air after the purification gets into its inner chamber and discharges from suction tube 6 through a plurality of suction holes 20 in partition box 13 left.
In this embodiment, when the position that needs correspond to a net section of thick bamboo 3 and inlet port 2 takes place to block up, thereby servo motor 10 work drives exhaust column 6 rotatoryly through the meshing of the follow-up gear 8 on the driving gear 9 joint exhaust column 6, the rotatory in-process of exhaust column 6 guarantees that half rotatory alignment on the left side of purifying box 1 on the right side of a net section of thick bamboo 3, guarantee normally to continue to filter the flue gas, and 19 work of water pump washes the dirt through a plurality of washing terminals 11 on the clearance water pipe 15 to a net section of thick bamboo 3 rotation process with the water source in the water tank 17, and scrub under the effect of brush 12, the dirt of production can be followed blow off pipe 14 and discharged.
In the concrete implementation mode, the fixed intercommunication in exhaust column 6 upper end has draught fan 7, and the both sides wall all is fixed to bond has rubber packing pad 21 around being located partition box 13, and rubber packing pad 21 and the laminating of 3 inner walls of a net section of thick bamboo, and a net section of thick bamboo 3 and partition box 13 are the aluminum alloy spare, and life is more of a specified duration to rubber packing pad 21 can guarantee the dustproof effect of two halves about a net section of thick bamboo 3.
Furthermore, a drain pipe 18 is fixedly communicated with the bottom of the purification box 1 positioned on the left of the atomization nozzle 16, a drain pipe 14 is fixedly communicated with the bottom of the purification box 1 positioned on the right of the cleaning water pipe 15, and produced dirt can be discharged from the drain pipe 14.
Furthermore, water pumps 19 are fixedly mounted on the left side and the right side of the upper portion of the water tank 17, the two water pumps 19 are fixedly communicated with the atomizing spray head 16 and the cleaning water pipe 15 respectively, the net barrel 3 is a 80-mesh stainless steel net barrel, and the net barrel 3 has a good filtering effect.
When the environment-friendly industrial waste gas purification device is used, it is to be noted that the environment-friendly industrial waste gas purification device is an environment-friendly industrial waste gas purification device, all components are general standard components or components known by those skilled in the art, and the structure and principle of the environment-friendly industrial waste gas purification device can be known by technical manuals or conventional experimental methods.
When the device is used, the induced draft fan 7 works to draft air through the draft tube 6, the outside flue gas is absorbed by the plurality of air inlet holes 2 in the left side wall of the purification box 1 and enters the left half part of the inner cavity of the purification box 1 under the filtration of the net cylinder 3, then the atomizing nozzle 16 is used for dust reduction of the flue gas in the purification box 1 in the area at the left side of the partition box 13, the generated sewage is discharged from the drainage tube, and the purified air enters the inner cavity of the partition box 13 through the plurality of suction holes 20 in the left side of the partition box 13 and is discharged from the suction tube 6;
when the position that needs correspond to a net section of thick bamboo 3 and inlet port 2 takes place to block up, thereby servo motor 10 work drives exhaust column 6 rotatory through the meshing of the follow-up gear 8 on the driving gear 9 joint exhaust column 6, the rotatory in-process of exhaust column 6 guarantees that half rotation on the right side of a net section of thick bamboo 3 aligns half on the left side of purifying box 1, guarantee normally to continue to filter the flue gas, and 19 work of water pump washes the dirty through a plurality of washing terminals 11 on the clearance water pipe 15 to a net section of thick bamboo 3 rotation in-process with the water source in the water tank 17, and scrub under the effect of brush 12, dirty 14 discharges from blow off pipe can be followed to the dirty of production.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides an environment-friendly industrial waste gas purification device which characterized in that: the device comprises a purification box (1), wherein a top cover (4) is fixedly covered on the upper part of the purification box (1), a bearing (5) is vertically and fixedly embedded in the middle of the top cover (4), an inner ring of the bearing (5) is vertically and downwardly fixedly penetrated with an exhaust pipe (6), a follow-up gear (8) is fixedly sleeved on the outer wall of the middle part of the exhaust pipe (6), a servo motor (10) is vertically and upwardly and fixedly installed on the right side of the upper part of the top cover (4), a driving gear (9) meshed with the follow-up gear (8) is fixedly connected with a driving end of the servo motor (10), a plurality of air inlets (2) which are distributed at equal intervals are formed in the left side wall of the purification box (1), and a separation box (13) is vertically and upwardly;
the inner cavity of the purification box (1) is vertically and downwards movably inserted with a net cylinder (3), and the exhaust pipe (6) is fixedly sealed and penetrates through the middle position of the upper part of the net cylinder (3); a plurality of suction holes (20) which are distributed at equal intervals are horizontally formed in the left side wall of the partition box (13), and an atomizing nozzle (16) is vertically and upwards fixedly installed at the bottom of the inner cavity of the purification box (1) positioned at the left side of the partition box (13);
purifying box (1) inner chamber bottom right side intermediate position is vertical upwards fixed intercommunication has clearance water pipe (15), and clearance water pipe (15) right side fixed connection has washing terminals (11) that a plurality of equidistance distribute, is located purifying box (1) right side wall intermediate position fixed mounting has brush (12), and brush (12) and a net section of thick bamboo (3) lateral wall laminating are located purifying box (1) inner chamber bottom fixed mounting has water tank (17).
2. The environment-friendly industrial waste gas purification device according to claim 1, wherein: and the upper end part of the exhaust pipe (6) is fixedly communicated with an induced draft fan (7).
3. The environment-friendly industrial waste gas purification device according to claim 1, wherein: and rubber sealing gaskets (21) are fixedly adhered to the front side wall and the rear side wall of the compartment (13), and the rubber sealing gaskets (21) are attached to the inner wall of the net cylinder (3).
4. The environment-friendly industrial waste gas purification device according to claim 1, wherein: the net barrel (3) and the partition box (13) are both aluminum alloy pieces.
5. The environment-friendly industrial waste gas purification device according to claim 1, wherein: and a drain pipe (18) is fixedly communicated with the bottom of the purification box (1) positioned at the left side of the atomizing spray head (16).
6. The environment-friendly industrial waste gas purification device according to claim 1, wherein: a sewage discharge pipe (14) is fixedly communicated with the bottom of the purifying box 1 positioned at the right side of the cleaning water pipe (15).
7. The environment-friendly industrial waste gas purification device according to claim 1, wherein: the water tank (17) is characterized in that water pumps (19) are fixedly mounted on the left side and the right side of the upper portion of the water tank (17), and the two water pumps (19) are fixedly communicated with the atomizing nozzle (16) and the cleaning water pipe (15) respectively.
8. The environment-friendly industrial waste gas purification device according to claim 1, wherein: the net barrel (3) is a stainless steel net barrel with 80 meshes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110019422.3A CN112691486A (en) | 2021-01-07 | 2021-01-07 | Environment-friendly industrial waste gas purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110019422.3A CN112691486A (en) | 2021-01-07 | 2021-01-07 | Environment-friendly industrial waste gas purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112691486A true CN112691486A (en) | 2021-04-23 |
Family
ID=75515062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110019422.3A Pending CN112691486A (en) | 2021-01-07 | 2021-01-07 | Environment-friendly industrial waste gas purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112691486A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113236401A (en) * | 2021-06-01 | 2021-08-10 | 徐州天裕燃气发电有限公司 | Purification and smoke exhaust device for gas engine |
| CN113680154A (en) * | 2021-08-25 | 2021-11-23 | 广东伊斐净化科技有限公司 | No-power flue gas filter with cleaning function |
| CN115193634A (en) * | 2022-07-07 | 2022-10-18 | 王嵩焱 | Filter and corresponding atomization device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU1411470A (en) * | 1970-04-21 | 1971-10-28 | HARRY W. HANISH and ROBERTA. STEFFENSMEIER | Filter washing apparatus |
| CN101108294A (en) * | 2007-07-23 | 2008-01-23 | 马军 | Oil mist removing method with automatic cleaning and device thereof |
| CN105233550A (en) * | 2015-09-30 | 2016-01-13 | 浙江辉弘光电能源有限公司 | Filtering water tank of silicon chip cutting machine |
| CN111298546A (en) * | 2020-03-16 | 2020-06-19 | 新昌县世立机械设备厂 | Waste gas dust removal cleaning device for preventing and treating atmospheric environmental pollution |
| CN211936082U (en) * | 2020-01-19 | 2020-11-17 | 泉州品创知识产权服务有限公司 | Kiln flue gas desulfurization denitration dust collector |
| CN111974130A (en) * | 2020-08-12 | 2020-11-24 | 西昌市蓝鼎环保科技有限公司 | Chemical waste gas pretreatment device capable of accelerating treatment rate |
-
2021
- 2021-01-07 CN CN202110019422.3A patent/CN112691486A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU1411470A (en) * | 1970-04-21 | 1971-10-28 | HARRY W. HANISH and ROBERTA. STEFFENSMEIER | Filter washing apparatus |
| CN101108294A (en) * | 2007-07-23 | 2008-01-23 | 马军 | Oil mist removing method with automatic cleaning and device thereof |
| CN105233550A (en) * | 2015-09-30 | 2016-01-13 | 浙江辉弘光电能源有限公司 | Filtering water tank of silicon chip cutting machine |
| CN211936082U (en) * | 2020-01-19 | 2020-11-17 | 泉州品创知识产权服务有限公司 | Kiln flue gas desulfurization denitration dust collector |
| CN111298546A (en) * | 2020-03-16 | 2020-06-19 | 新昌县世立机械设备厂 | Waste gas dust removal cleaning device for preventing and treating atmospheric environmental pollution |
| CN111974130A (en) * | 2020-08-12 | 2020-11-24 | 西昌市蓝鼎环保科技有限公司 | Chemical waste gas pretreatment device capable of accelerating treatment rate |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113236401A (en) * | 2021-06-01 | 2021-08-10 | 徐州天裕燃气发电有限公司 | Purification and smoke exhaust device for gas engine |
| CN113680154A (en) * | 2021-08-25 | 2021-11-23 | 广东伊斐净化科技有限公司 | No-power flue gas filter with cleaning function |
| CN115193634A (en) * | 2022-07-07 | 2022-10-18 | 王嵩焱 | Filter and corresponding atomization device |
| CN115193634B (en) * | 2022-07-07 | 2024-02-27 | 王嵩焱 | Filter and corresponding atomizing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112691486A (en) | Environment-friendly industrial waste gas purification device | |
| CN211864361U (en) | Spraying equipment for waste gas treatment | |
| CN208711343U (en) | A kind of workshop dedusting and purifying device | |
| CN112901314B (en) | Heat dissipation, noise reduction and smoke removal device for diesel generating set and application method of heat dissipation, noise reduction and smoke removal device | |
| CN211886112U (en) | Small-size activated carbon adsorber with clean mechanism | |
| CN2766935Y (en) | Multifunctional purifier | |
| CN108514802A (en) | A kind of environment-friendly type industrial waste-gas purifier | |
| CN211245983U (en) | Industrial park exhaust gas purification device | |
| CN202962190U (en) | Welding dedusting and purifying device | |
| CN106693600A (en) | Industrial waste gas treatment device utilizing novel energy source | |
| CN116712812A (en) | Environment-friendly discharge device for flue gas treatment | |
| CN216440269U (en) | Industrial gas apparatus possesses exhaust-gas treatment's purifier | |
| CN213555815U (en) | Multistage high-efficient filter equipment is used in industrial sewage treatment | |
| CN210385293U (en) | Energy-efficient low temperature plasma purifier | |
| CN210473507U (en) | Energy-saving environment-friendly acid-base waste gas treatment comprehensive washing tower | |
| CN206911058U (en) | A kind of equipment for treating industrial waste gas using novel energy | |
| CN219744349U (en) | Environment-friendly smoke and dust clarifier | |
| CN215742645U (en) | A exhaust gas purification device for plastic products processing | |
| CN216125407U (en) | Industrial waste gas treatment is with automatic industrial waste gas scrubbing tower of clearance inner wall | |
| CN218834025U (en) | Dust collector in workshop is used in processing of fortune roof beam car spare part | |
| CN213965821U (en) | Purification device with waste gas treatment function for machining center | |
| CN219399527U (en) | Rotational flow washing tower for waste gas treatment | |
| CN220677259U (en) | Flue gas purification device of thermal power plant | |
| CN220779699U (en) | Exhaust gas treatment smoke chamber for electric melting furnace | |
| CN216478070U (en) | Low-noise fan device for sintering micro-negative pressure ignition system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210423 |