CN114849450A - Waste gas treatment device - Google Patents
Waste gas treatment device Download PDFInfo
- Publication number
- CN114849450A CN114849450A CN202210576216.7A CN202210576216A CN114849450A CN 114849450 A CN114849450 A CN 114849450A CN 202210576216 A CN202210576216 A CN 202210576216A CN 114849450 A CN114849450 A CN 114849450A
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- China
- Prior art keywords
- pipe
- filter
- fixedly connected
- treatment box
- waste gas
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- 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.)
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-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
-
- 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
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- 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
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- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Gas Separation By Absorption (AREA)
Abstract
The invention discloses an exhaust gas treatment device which comprises a treatment box, wherein the top of the treatment box is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a vertical pipe, one end of the vertical pipe penetrates through and extends into the treatment box, a plurality of transverse pipes are fixedly communicated with the two sides of the vertical pipe and positioned in the treatment box, the front and the back of each transverse pipe are respectively provided with an air outlet, the bottom end of the vertical pipe is rotatably communicated with an L-shaped gas pipe, one end of each L-shaped gas pipe penetrates through and extends to the bottom of the treatment box, and one end of each L-shaped gas pipe positioned outside the treatment box is fixedly communicated with a filter assembly. According to the invention, the vertical pipe rotates to drive the horizontal pipe to rotate, so that the waste gas in the horizontal pipe can be uniformly discharged into the absorption treatment liquid through the air outlet hole, the waste gas and the absorption treatment liquid are in full contact reaction, the absorption and purification treatment of the waste gas is realized, and the treatment effect of the waste gas can be improved by uniformly discharging the waste gas into the absorption treatment liquid.
Description
Technical Field
The invention relates to the technical field of waste gas treatment, in particular to a waste gas treatment device.
Background
The waste gas refers to toxic and harmful gas discharged by human in the production and living processes, especially chemical plants, steel plants, pharmaceutical plants, coking plants, oil refineries and the like, the discharged waste gas has large smell and seriously pollutes the environment and influences the health of human bodies, and after the toxic and harmful substances in the industrial waste gas enter the human bodies through respiratory tracts and skins, the toxic and harmful substances can be contacted with the respiratory tracts and the skins for a long time at low concentration or for a short time at high concentration to cause the temporary and permanent pathological changes of systems and organs of the human bodies, such as the respiratory tracts, the blood, the livers and the like, so the waste gas needs to be filtered.
During the process of preparing fermented food such as bean sauce, pickle and the like, a large amount of waste gas is generated in a workshop, and the waste gas can pollute the environment if the waste gas is directly discharged without being treated, so that the waste gas is treated before being discharged and then is discharged after reaching the standard, and the environment is protected. At present, the exhaust gas of the existing exhaust gas treatment device is unevenly distributed, the contact between the exhaust gas and the treatment liquid is not comprehensive, the exhaust gas treatment effect is poor, and the treatment efficiency is low.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an exhaust gas treatment device.
In order to achieve the purpose, the invention adopts the following technical scheme: a waste gas treatment device comprises a treatment box, wherein the top of the treatment box is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a vertical pipe, one end of the vertical pipe penetrates through and extends to the inside of the treatment box, a plurality of transverse pipes are fixedly communicated with the two sides of the vertical pipe and positioned in the treatment box, the front and the back of each transverse pipe are provided with air outlets, the bottom end of the vertical pipe is rotatably communicated with an L-shaped gas pipe, one end of the L-shaped gas pipe penetrates through and extends to the bottom of the treatment box, one end of the L-shaped gas transmission pipe positioned outside the treatment box is fixedly communicated with a filtering component, the other side of the filtering component is fixedly communicated with a gas inlet pipe, the top of handling the case just is located the fixed intercommunication in driving motor's right side and has the outlet duct, driving motor passes through external control switch and external power electric connection, the bottom injection of handling the incasement wall has a certain amount of absorption treatment liquid.
Rotate through the standpipe and drive violently pipe rotation, and then can pass through the even row of venthole to the absorption treatment fluid with the waste gas in the violently pipe for the abundant contact reaction of waste gas and absorption treatment fluid realizes the absorption purification treatment to waste gas, and can improve the treatment effect of waste gas effectively through with the even row of waste gas to the absorption treatment fluid.
As a further description of the above technical solution:
handle one side fixedly connected with water pump of incasement wall, the water pump passes through external control switch and external power electric connection, the fixed intercommunication of output of water pump has the connecting pipe, the fixed intercommunication of the other end of connecting pipe has annular shower, the bottom fixedly connected with a plurality of spray nozzle of annular shower, annular shower fixed connection is between the both sides of handling the incasement wall.
As a further description of the above technical solution:
and the inside of the air outlet is fixedly connected with a one-way valve.
The setting through check valve can be carried out the interception to the absorption treatment liquid, prevents to handle the inside absorption treatment liquid entering of incasement portion and violently manages inside.
As a further description of the above technical solution:
the filtering component comprises a filtering pipeline, the filtering pipeline is fixedly communicated between an air inlet pipe and an L-shaped air delivery pipe, a filtering plate is fixedly connected between the top and the bottom of the inner wall of the filtering pipeline, a first rotating shaft is rotatably connected between the front surface and the back surface of the inner wall of the filtering pipeline, and a driving bevel gear and an impeller are sequentially fixedly sleeved on the outer surface of the first rotating shaft from front to back.
Can carry out filtration treatment to the impurity granule in the waste gas through the setting of filter, and waste gas can drive the impeller rotation at the inside flow of filter tube, the impeller rotates and drives first pivot rotation, first pivot rotation drives drive bevel gear and rotates, drive bevel gear rotates and drives driven bevel gear with it meshing and rotate, driven bevel gear rotates and drives the second pivot and rotates, the second pivot rotates and drives the rotor plate and rotates, the rotor plate rotates and drives the rotation of cleaning brush, and then brush on the surface of filter through the cleaning brush, thereby can clean filter surface adsorption's impurity granule, thereby can avoid the filter phenomenon that the jam appears.
As a further description of the above technical solution:
the top fixedly connected with backup pad of filtering duct inner wall, run through and the swivelling joint has the second pivot through rolling bearing in the backup pad, the one end of second pivot runs through the filter and extends to the left side of filter, the one end of second pivot just is located the left side fixedly connected with rotor plate of filter, one side fixedly connected with cleaning brush that the rotor plate is close to the filter, just the other end fixedly connected with driven bevel gear of second pivot, intermeshing between driven bevel gear and the initiative bevel gear.
As a further description of the above technical solution:
the bottom of the filtering pipeline is communicated with a collecting frame.
The invention has the following beneficial effects:
1. compared with the prior art, this exhaust treatment device rotates through the standpipe and drives violently pipe rotation, and then can pass through the even row of venthole to the absorption treatment fluid with the waste gas in the violently pipe for waste gas and the abundant contact reaction of absorption treatment fluid realize the absorption purification treatment to waste gas, and can improve the treatment effect of waste gas effectively in arranging the even row of waste gas to the absorption treatment fluid.
2. Compared with the prior art, this exhaust treatment device, the setting through the filter can carry out filtration treatment to the impurity granule in the waste gas, and waste gas can drive the impeller rotation at the inside flow of filter line, the impeller rotates and drives first pivot and rotate, first pivot rotation drives the rotation of drive bevel gear, the rotation of drive bevel gear drives the driven bevel gear rotation of meshing with it, driven bevel gear rotates and drives the rotation of second pivot, the rotation of second pivot drives the rotor plate and rotates, the rotor plate rotates and drives the rotation of cleaning brush, and then brush on the surface of filter through the cleaning brush, thereby can clean filter surface adsorption's impurity granule, thereby can avoid the phenomenon that the filter blockked up to appear, and then can improve the filter effect of filter.
Drawings
FIG. 1 is a schematic view of an overall structure of an exhaust gas treatment device according to the present invention;
FIG. 2 is a top sectional view of a filtering pipe of an exhaust gas treatment device according to the present invention;
FIG. 3 is a front sectional view of a filter pipe of an exhaust gas treatment device according to the present invention;
fig. 4 is a cross-sectional plan view of a cross pipe of an exhaust gas treatment device according to the present invention.
Illustration of the drawings:
1. a treatment tank; 2. a drive motor; 3. a vertical tube; 4. a transverse tube; 5. an air outlet; 6. an L-shaped gas delivery pipe; 7. an air inlet pipe; 8. an air outlet pipe; 9. a water pump; 10. a connecting pipe; 11. an annular shower pipe; 12. a spray nozzle; 13. a one-way valve; 14. a filtration pipeline; 15. a filter plate; 16. a first rotating shaft; 17. a drive bevel gear; 18. an impeller; 19. a support plate; 20. a second rotating shaft; 21. a rotating plate; 22. a cleaning brush; 23. a driven bevel gear; 24. and (5) collecting the frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides an exhaust gas treatment device: including handling case 1, handle the top fixedly connected with driving motor 2 of case 1, driving motor 2's output fixedly connected with standpipe 3, the one end of standpipe 3 runs through and extends to the inside of handling case 1, standpipe 3's both sides just are located the inside of handling case 1 and all fix the intercommunication and have a plurality of violently pipe 4, violently manage 4 front and the back and all seted up venthole 5, venthole 5's inside fixedly connected with check valve 13, the bottom of standpipe 3 is rotated the intercommunication and is had L type gas-supply pipe 6, the one end of L type gas-supply pipe 6 runs through and extends to the bottom of handling case 1, L type gas-supply pipe 6 is located the fixed intercommunication of the outside one end of handling case 1 and has filtering component, the fixed intercommunication of filtering component's opposite side has intake pipe 7, the top of handling case 1 and the fixed intercommunication in right side that is located driving motor 2 have outlet duct 8.
The filter assembly comprises a filter pipeline 14, the filter pipeline 14 is fixedly communicated between the air inlet pipe 7 and the L-shaped air delivery pipe 6, a filter plate 15 is fixedly connected between the top and the bottom of the inner wall of the filter pipeline 14, a first rotating shaft 16 is rotatably connected between the front surface and the back surface of the inner wall of the filter pipeline 14, and a driving bevel gear 17 and an impeller 18 are sequentially and fixedly sleeved on the outer surface of the first rotating shaft 16 from front to back.
One side fixedly connected with water pump 9 of handling 1 inner wall of case, the fixed intercommunication of output of water pump 9 has connecting pipe 10, and the fixed intercommunication of the other end of connecting pipe 10 has annular shower 11, and the bottom fixedly connected with a plurality of annular shower 11 sprays mouth 12, and annular shower 11 fixed connection is between the both sides of handling 1 inner wall of case.
The top fixedly connected with backup pad 19 of 14 inner walls of filter tube, and the bottom intercommunication of filter tube 14 has collection frame 24, run through and rotate through rolling bearing on the backup pad 19 and be connected with second pivot 20, the one end of second pivot 20 runs through filter plate 15 and extends to the left side of filter 15, the one end of second pivot 20 and the left side fixedly connected with rotor plate 21 that is located filter 15, one side fixedly connected with cleaning brush 22 that rotor plate 21 is close to filter 15, and the other end fixedly connected with driven bevel gear 23 of second pivot 20, intermeshing between driven bevel gear 23 and the drive bevel gear 17.
The working principle is as follows: during operation, exhaust gas is discharged into the filtering pipeline 14 through the air inlet pipe 7, impurity particles in the exhaust gas are filtered by the filtering plate 15, the exhaust gas flows in the filtering pipeline 14 and can drive the impeller 18 to rotate, the impeller 18 rotates to drive the first rotating shaft 16 to rotate, the first rotating shaft 16 rotates to drive the driving bevel gear 17 to rotate, the driving bevel gear 17 rotates to drive the driven bevel gear 23 meshed with the driving bevel gear to rotate, the driven bevel gear 23 rotates to drive the second rotating shaft 20 to rotate, the second rotating shaft 20 rotates to drive the rotating plate 21 to rotate, the rotating plate 21 rotates to drive the cleaning brush 22 to rotate, and then the cleaning brush 22 brushes the surface of the filtering plate 15, so that the impurity particles adsorbed on the surface of the filtering plate 15 can be cleaned, and the phenomenon that the filtering plate 15 is blocked can be avoided;
waste gas filtered by the filter plate 15 flows into the vertical pipe 3 through the L-shaped gas conveying pipe 6 and is discharged into absorption treatment liquid through the gas outlet holes 5 in the horizontal pipe 4, the driving motor 2 is started through the control switch, the output end of the driving motor 2 rotates to drive the vertical pipe 3 to rotate, the vertical pipe 3 rotates to drive the horizontal pipe 4 to rotate, and then the waste gas can be uniformly discharged into the absorption treatment liquid, so that the waste gas is in full contact reaction with the absorption treatment liquid, primary absorption and purification treatment of the waste gas are realized, and the treatment effect of the waste gas can be effectively improved by uniformly discharging the waste gas into the absorption treatment liquid;
waste gas after preliminary treatment upwards flows to the top of absorption treatment fluid, through control switch start-up water pump 9, and water pump 9 will handle inside absorption treatment fluid of case 1 through connecting pipe 10 and carry to annular shower 11 inside to spray absorption treatment fluid to waste gas through spray nozzle 12, thereby can carry out further absorption purification treatment to waste gas.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. An exhaust gas treatment device, includes treatment case (1), its characterized in that: the top of the treatment box (1) is fixedly connected with a driving motor (2), the output end of the driving motor (2) is fixedly connected with a vertical pipe (3), one end of the vertical pipe (3) penetrates through and extends into the treatment box (1), a plurality of transverse pipes (4) are fixedly communicated with the two sides of the vertical pipe (3) and positioned in the treatment box (1), the front and the back of the transverse pipe (4) are both provided with air outlet holes (5), the bottom end of the vertical pipe (3) is rotatably communicated with an L-shaped air delivery pipe (6), one end of the L-shaped air delivery pipe (6) penetrates through and extends to the bottom of the treatment box (1), one end of the L-shaped gas transmission pipe (6) positioned outside the treatment box (1) is fixedly communicated with a filtering component, the other side of the filtering component is fixedly communicated with an air inlet pipe (7), and the top of the treatment box (1) and the right side of the treatment box, which is positioned on the driving motor (2), are fixedly communicated with an air outlet pipe (8).
2. An exhaust gas treatment device according to claim 1, wherein: handle one side fixedly connected with water pump (9) of case (1) inner wall, the fixed intercommunication of output of water pump (9) has connecting pipe (10), the fixed intercommunication of the other end of connecting pipe (10) has annular shower (11), a plurality of spray nozzle (12) of the bottom fixedly connected with of annular shower (11), annular shower (11) fixed connection is between the both sides of handling case (1) inner wall.
3. An exhaust gas treatment device according to claim 1, wherein: the inside of the air outlet (5) is fixedly connected with a one-way valve (13).
4. An exhaust gas treatment device according to claim 1, wherein: the filter assembly comprises a filter pipeline (14), the filter pipeline (14) is fixedly communicated between an air inlet pipe (7) and an L-shaped air conveying pipe (6), a filter plate (15) is fixedly connected between the top and the bottom of the inner wall of the filter pipeline (14), a first rotating shaft (16) is rotatably connected between the front surface and the back surface of the inner wall of the filter pipeline (14), and a driving bevel gear (17) and an impeller (18) are sequentially fixedly sleeved on the outer surface of the first rotating shaft (16) from front to back.
5. An exhaust gas treatment device according to claim 4, wherein: the utility model discloses a filter tube, including filter tube (14), the top fixedly connected with backup pad (19) of filter tube (14) inner wall, run through and the swivelling joint has second pivot (20) through rolling bearing on backup pad (19), the one end of second pivot (20) runs through filter (15) and extends to the left side of filter (15), the one end of second pivot (20) and be located left side fixedly connected with rotor plate (21) of filter (15), one side fixedly connected with cleaning brush (22) that rotor plate (21) are close to filter (15), just the other end fixedly connected with driven bevel gear (23) of second pivot (20), intermeshing between driven bevel gear (23) and drive bevel gear (17).
6. An exhaust gas treatment device according to claim 4, wherein: the bottom of the filtering pipeline (14) is communicated with a collecting frame (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210576216.7A CN114849450A (en) | 2022-05-24 | 2022-05-24 | Waste gas treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210576216.7A CN114849450A (en) | 2022-05-24 | 2022-05-24 | Waste gas treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114849450A true CN114849450A (en) | 2022-08-05 |
Family
ID=82639246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210576216.7A Withdrawn CN114849450A (en) | 2022-05-24 | 2022-05-24 | Waste gas treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114849450A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115888300A (en) * | 2022-11-10 | 2023-04-04 | 陕西奥泰盛环保科技有限公司 | Prevent leaking useless storage room of danger |
| CN117211925A (en) * | 2023-09-22 | 2023-12-12 | 上研动力科技江苏有限公司 | Exhaust treatment device for diesel engine |
| CN117258463A (en) * | 2023-10-18 | 2023-12-22 | 江苏皓越真空设备有限公司 | Waste gas collecting and treating device for vacuum furnace |
-
2022
- 2022-05-24 CN CN202210576216.7A patent/CN114849450A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115888300A (en) * | 2022-11-10 | 2023-04-04 | 陕西奥泰盛环保科技有限公司 | Prevent leaking useless storage room of danger |
| CN117211925A (en) * | 2023-09-22 | 2023-12-12 | 上研动力科技江苏有限公司 | Exhaust treatment device for diesel engine |
| CN117211925B (en) * | 2023-09-22 | 2024-03-12 | 上研动力科技江苏有限公司 | Exhaust treatment device for diesel engine |
| CN117258463A (en) * | 2023-10-18 | 2023-12-22 | 江苏皓越真空设备有限公司 | Waste gas collecting and treating device for vacuum furnace |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20220805 |