CN114832531A - Exhaust gas purification device based on integrated form - Google Patents
Exhaust gas purification device based on integrated form Download PDFInfo
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- CN114832531A CN114832531A CN202210555131.0A CN202210555131A CN114832531A CN 114832531 A CN114832531 A CN 114832531A CN 202210555131 A CN202210555131 A CN 202210555131A CN 114832531 A CN114832531 A CN 114832531A
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- Prior art keywords
- filter plate
- waste gas
- exhaust gas
- shell
- purification device
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- 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
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
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- 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
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/4263—Means for active heating or cooling
-
- 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
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
-
- 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
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1854—Arrangement or mounting of grates or heating means for air heaters
- F24H9/1863—Arrangement or mounting of electric heating means
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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
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses an integrated waste gas purification device, which belongs to the field of waste gas treatment equipment and comprises a shell, wherein a waste gas treatment device is arranged in the shell, and waste gas can be pressurized through the waste gas treatment device, so that the waste gas can be discharged from the shell more quickly. According to the invention, the waste gas entering the pressurizing bin can push the turbine to rotate, the waste gas can be pressurized when the turbine rotates, the waste gas can be heated by the heating wire, the waste gas can expand after being heated, the flow speed of the waste gas becomes larger when the waste gas passes through the left end of the pressurizing bin after being heated and expanded, the waste gas can be sprayed out of the pressurizing bin, the waste gas entering the gas storage cylinder can be sprayed out through the exhaust hole, finally the waste gas is filtered by the first filter plate and the second filter plate and then is discharged out of the shell, and the waste gas can rapidly pass through the first filter plate and the second filter plate after being pressurized in a series, so that the waste gas can be rapidly filtered, and a large amount of suspended particles are prevented from entering the air.
Description
Technical Field
The invention belongs to the field of waste gas treatment equipment, and particularly relates to an integrated waste gas purification device.
Background
Through the pollution of reducible atmospheric air of waste gas treatment, exhaust treatment device has all obtained the application in many fields, but the abandonment processing apparatus is mostly directed against with industrial production field or automobile exhaust field, and rarely handles the waste gas that rural chimney discharged, and the waste gas that rural chimney discharged is compared with industrial waste gas and although toxic chemical is less, contains a large amount of particle dust in the waste gas, can seriously influence rural air environment in the air that these particle dust drift.
Chinese patent discloses a rural chimney flue gas purification processing apparatus (grant publication No. CN 206082002U). this patent carries out dust fall processing with the dust in the flue gas through the shower nozzle, then filters the harmful gas in the flue gas through the active carbon filter screen again, but, the speed that the device does not have pressurization structure flue gas and remove in the device is relatively slow, and flue gas treatment efficiency is lower. Accordingly, the present invention provides an integrated exhaust gas purifying device to solve the above-mentioned problems.
Disclosure of Invention
The present invention is directed to an integrated exhaust gas purifying device to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an exhaust gas purification device based on integrated form, includes the shell, the internally mounted of shell has exhaust treatment device, can carry out pressurization treatment to waste gas through exhaust treatment device for waste gas can be faster discharges in the shell, one side fixedly connected with intake pipe of exhaust treatment device, two first treatment mouths have been seted up on the outer wall of shell, the internally mounted of first treatment mouth has first filter plate, can filter waste gas through first filter plate, two second treatment mouths have still been seted up on the outer wall of shell, the internally mounted of second treatment mouth has the second filter plate, can filter waste gas equally through the second filter plate.
As a further scheme of the invention, the first filter plate comprises an outer layer filter plate, a middle layer filter plate and a bottom layer filter plate, and the outer layer filter plate, the middle layer filter plate and the bottom layer filter plate are movably connected with the shell.
As a further scheme of the invention, the side walls of the outer layer filter plate, the middle layer filter plate and the bottom layer filter plate are fixedly connected with sliding blocks, the shell is also provided with a sliding groove, and the sliding blocks are positioned in the sliding groove.
As a further scheme of the invention, the bimetallic strips are symmetrically arranged at one end of the bottom layer filter plate close to the middle layer filter plate, and the bimetallic strips are also symmetrically arranged at one end of the middle layer filter plate close to the outer layer filter plate.
As a further scheme of the invention, the waste gas treatment device comprises a pressurizing bin, one side of the pressurizing bin is movably connected with a gas storage cylinder, the outer wall of the gas storage cylinder is provided with a plurality of exhaust holes, and a heating rod is arranged in the gas storage cylinder.
As a further scheme of the invention, the left end of the pressurizing bin is provided with a connecting groove, one end of the gas storage cylinder, which is close to the pressurizing bin, is rotatably connected with a rotating ring, and one end of the rotating ring, which is far away from the gas storage cylinder, is positioned in the connecting groove.
As a further scheme of the invention, a turbine is rotatably connected inside the pressurizing bin, an installation cavity is formed in the shell wall of the pressurizing bin, a phase change plate is fixedly connected in the installation cavity, and a heating wire is arranged in the phase change plate.
As a further scheme of the present invention, a rotating shaft is rotatably connected inside the pressurizing bin, one end of the rotating shaft is fixedly connected with the fan blades, the rotating shaft is fixedly connected with a first fixing frame and a second fixing frame, the first fixing frame is fixedly connected with the gas storage cylinder, and the second fixing frame is fixedly connected with the pressurizing bin.
Compared with the prior art, the invention has the beneficial effects that:
1. when the waste gas treatment device is used, a waste gas pipe is connected with an air inlet pipe, waste gas enters a pressurizing bin through the air inlet pipe, the waste gas pushes a turbine to rotate when entering the pressurizing bin, the turbine pressurizes the waste gas when rotating, the waste gas continues to move into the air storage cylinder after being pressurized, the waste gas enters the turbine and is heated by a heating wire, the waste gas expands after being heated by the heating wire, the flow speed of the waste gas becomes larger when the waste gas passes through the left end of the pressurizing bin after being heated and expanded, the waste gas is sprayed out of the pressurizing bin, the waste gas entering the air storage cylinder is sprayed out of an exhaust hole, the waste gas is filtered by a first filter plate and a second filter plate and then is discharged out of a shell, the waste gas rapidly passes through the first filter plate and the second filter plate after being pressurized in a series, and the waste gas treatment efficiency can be improved through the mode.
2. The heating rod can be opened in the using process, waste gas in the gas storage cylinder is heated through the heating rod, the reheated waste gas can heat the bimetallic strip when passing through the first filter plate, the bimetallic strip can deform after being heated, the bimetallic strip can jack the middle-layer filter plate and the outer-layer filter plate after being deformed, the distances among the outer-layer filter plate, the middle-layer filter plate and the bottom-layer filter plate can be increased through the mode, and the waste gas can be discharged from the shell more quickly after the distances among the outer-layer filter plate, the middle-layer filter plate and the bottom-layer filter plate are increased.
Drawings
Fig. 1 is a schematic structural diagram of an integrated exhaust gas purification device.
Fig. 2 is a split view of an integrated exhaust gas purification apparatus.
Fig. 3 is an exhaust gas treatment device based on an integrated exhaust gas purification device.
Fig. 4 is a sectional view of a pressurizing chamber in an integrated type exhaust gas purifying apparatus.
Fig. 5 is an enlarged structural view of fig. 3A in an integrated type-based exhaust gas purifying apparatus.
Fig. 6 is a structural view of a heating wire in an integrated exhaust gas purifying device.
In the figure: 1. a housing; 2. a side cover; 3. a first treatment port; 4. a second treatment port; 5. a first filter plate; 6. a second filter plate; 7. an exhaust gas treatment device; 8. an air inlet pipe; 9. a heating rod; 10. mounting a column; 500. an outer layer filter plate; 501. a slider; 502. a middle layer filter plate; 503. a chute; 504. a bimetal; 505. a bottom layer filter plate; 600. an outer filter plate; 601. an interlayer filter plate; 602. an inner filter plate; 700. a pressurizing bin; 701. an air storage cylinder; 702. a rotating ring; 703. an exhaust hole; 704. a turbine; 705. a fixing plate; 706. a mounting cavity; 707. a phase change plate; 708. heating wires; 709. a control box; 710. connecting grooves; 711. a rotating shaft; 712. a fan blade; 713. a first fixing frame; 714. a second fixing frame.
Detailed Description
The first embodiment is as follows:
referring to fig. 1 to 2, in an embodiment of the present invention, an integrated exhaust gas purification apparatus includes a housing 1, an exhaust gas treatment device 7 is installed inside the housing 1, exhaust gas can be pressurized by the exhaust gas treatment device 7, so that exhaust gas can be discharged from the housing 1 more quickly, one end of the housing 1 is connected to a side cover 2 through a screw thread, one side of the exhaust gas treatment device 7 is fixedly connected to an air inlet pipe 8, the air inlet pipe 8 penetrates through the side cover 2, two first treatment ports 3 are formed in an outer wall of the housing 1, the two first treatment ports 3 are located at upper and lower ends of the housing 1, a first filter plate 5 is installed inside the first treatment port 3, exhaust gas can be filtered by the first filter plate 5, two second treatment ports 4 are formed in the outer wall of the housing 1, the two second treatment ports 4 are located at front and rear ends of the housing 1, a second filter plate 6 is installed inside the second treatment port 4, the exhaust gas can be filtered through the second filter plate 6;
the first filter plate 5 comprises an outer filter plate 500, a middle filter plate 502 and a bottom filter plate 505, the aperture of the outer filter plate 500 is smaller than that of the middle filter plate 502, the aperture of the middle filter plate 502 is smaller than that of the bottom filter plate 505, the outer filter plate 500, the middle filter plate 502 and the bottom filter plate 505 are mutually overlapped and installed in the first treatment port 3, the filtering holes on the outer filter plate 500, the middle filter plate 502 and the bottom filter plate 505 are mutually staggered in such a way, so that the filtering effect is increased, the outer filter plate 500, the middle filter plate 502 and the bottom filter plate 505 are movably connected with the shell 1, sliding blocks 501 are fixedly connected on the side walls of the outer filter plate 500, the middle filter plate 502 and the bottom filter plate 505, sliding grooves 503 are also formed in the shell 1, the sliding grooves 503 are positioned on the front and rear side walls of the first treatment port 3, and the sliding blocks 501 are positioned in the sliding grooves 503;
the double-metal sheet 504 is symmetrically arranged at one end, close to the middle-layer filter plate 502, of the bottom-layer filter plate 505, the double-metal sheet 504 is also symmetrically arranged at one end, close to the outer-layer filter plate 500, of the middle-layer filter plate 502, the double-metal sheet 504 is arc-shaped, two ends of the double-metal sheet 504 on the bottom-layer filter plate 505 are respectively in sliding connection with the bottom-layer filter plate 505, two ends of the double-metal sheet 504 on the middle-layer filter plate 502 are respectively in sliding connection with the middle-layer filter plate 502, grooves are formed in the bottom-layer filter plate 505 and the middle-layer filter plate 502, two ends of the double-metal sheet 504 are fixedly connected with fixing blocks, and the fixing blocks are located in the grooves; the second filter plate 6 comprises an outer filter plate 600, an interlayer filter plate 601 and an inner filter plate 602, the aperture of the outer filter plate 600 is smaller than that of the interlayer filter plate 601, and the aperture of the interlayer filter plate 601 is smaller than that of the inner filter plate 602.
Example two:
referring to fig. 2-6, with reference to the base of embodiment 1, the exhaust gas treatment device 7 includes a pressurizing bin 700, an air inlet pipe 8 is fixedly connected to the pressurizing bin 700, one side of the pressurizing bin 700 is movably connected to an air storage cylinder 701, the air storage cylinder 701 is located at the left end of the pressurizing bin 700, the left end of the pressurizing bin 700 is provided with a connecting groove 710, the connecting groove 710 is located at one side of the pressurizing bin 700 close to the air storage cylinder 701, one end of the air storage cylinder 701 close to the pressurizing bin 700 is rotatably connected to a rotating ring 702, one end of the rotating ring 702 far away from the air storage cylinder 701 is located in the connecting groove 710, and the outer wall of the air storage cylinder 701 is provided with a plurality of air exhaust holes 703;
a turbine 704 is rotatably connected inside the pressurizing bin 700, a fixing plate 705 is rotatably connected to a rotating shaft of the turbine 704, the fixing plate 705 is fixedly connected with the pressurizing bin 700, a mounting cavity 706 is formed in a shell wall of the pressurizing bin 700, a phase change plate 707 is fixedly connected in the mounting cavity 706, a heating wire 708 is arranged in the phase change plate 707, a control box 709 is fixedly connected to the outer wall of the pressurizing bin 700, a control plate is arranged in the control box 709, a rotating shaft 711 is rotatably connected inside the pressurizing bin 700, a fan blade 712 is fixedly connected to one end of the rotating shaft 711, a first fixing frame 713 and a second fixing frame 714 are fixedly connected to the rotating shaft 711, the first fixing frame 713 is fixedly connected with the gas storage cylinder 701, and the second fixing frame 714 is fixedly connected with the pressurizing bin 700;
the inside of depositing gas cylinder 701 is installed and is heated the stick 9, and heating stick 9 passes through the screw and is connected with depositing gas cylinder 701, and the one end fixedly connected with erection column 10 of heating stick 9 has seted up the mounting groove on the inside of shell 1, and the mounting groove is located the inside left side wall of shell 1, and erection column 10 inserts and establishes in the mounting groove, and erection column 10 rotates with shell 1 to be connected.
The working principle of the invention is as follows:
when the invention is used, the exhaust gas pipe is connected with the air inlet pipe 8, the exhaust gas enters the pressurizing bin 700 through the air inlet pipe 8, the exhaust gas pushes the turbine 704 to rotate when entering the pressurizing bin 700, the turbine 704 pressurizes the exhaust gas when rotating, the exhaust gas continues to move in the air storage cylinder 701 after being pressurized, the exhaust gas enters the turbine 704 and is heated by the heating wire 708, the exhaust gas expands after being heated by the heating wire 708, the caliber of one end of the pressurizing bin 700 close to the air storage cylinder 701 is smaller, the flow speed of the exhaust gas becomes larger when the exhaust gas passes through the left end of the pressurizing bin 700 (close to one end of the air storage cylinder 701) after being heated and expanded, the exhaust gas is sprayed out from the pressurizing bin 700, the exhaust gas also pushes the fan blade 712 when entering the air storage cylinder 701, the fan blade 712 rotates to drive the air storage cylinder 701 to rotate, the exhaust gas entering the air storage cylinder 701 is sprayed out through the air exhaust hole 703, and finally the exhaust gas is filtered by the first filter plate 5 and the second filter plate 6 and then discharged out of the shell 1, the waste can be filtered by the method, so that a large amount of suspended particles are prevented from entering air, and waste gas can rapidly pass through the first filter plate 5 and the second filter plate 6 after being pressurized in a series of ways, so that the treatment efficiency of the waste gas can be improved;
the heating rod 9 can be opened in the using process, the waste gas in the gas storage cylinder 701 is heated through the heating rod 9, the reheated waste gas can heat the bimetallic strip 504 when passing through the first filter plate 5, the bimetallic strip 504 can deform after being heated, the bimetallic strip 504 can jack the middle-layer filter plate 502 and the outer-layer filter plate 500 after deforming, the distances among the outer-layer filter plate 500, the middle-layer filter plate 502 and the bottom-layer filter plate 505 can be increased in this way, when the distances among the outer-layer filter plate 500, the middle-layer filter plate 502 and the bottom-layer filter plate 505 are increased, the waste gas can be discharged from the shell 1 more quickly, (when the device is used, dust particles can be accumulated on the outer-layer filter plate 500, the middle-layer filter plate 502 and the bottom-layer filter plate 505, and the superposition of the outer-layer filter plate 500, the middle-layer filter plate 502 and the bottom-layer filter plate 505 can increase the resistance of the waste gas discharged from the shell 1, in this way, the distance between the outer filter plate 500, the middle filter plate 502, and the bottom filter plate 505 can be adjusted during use).
Claims (8)
1. An integrated exhaust gas purification device comprises a shell (1), and is characterized in that an exhaust gas treatment device (7) is arranged in the shell (1), the waste gas can be pressurized by the waste gas treatment device (7), so that the waste gas can be discharged from the shell (1) more quickly, one side of the waste gas treatment device (7) is fixedly connected with an air inlet pipe (8), the outer wall of the shell (1) is provided with two first treatment ports (3), a first filter plate (5) is arranged in the first treatment port (3), the waste gas can be filtered through the first filter plate (5), the outer wall of the shell (1) is also provided with two second processing ports (4), and a second filter plate (6) is arranged in the second treatment port (4), and the waste gas can be filtered through the second filter plate (6).
2. An integrated exhaust gas purification device according to claim 1, wherein the first filter plate (5) comprises an outer filter plate (500), a middle filter plate (502) and a bottom filter plate (505), and the outer filter plate (500), the middle filter plate (502) and the bottom filter plate (505) are movably connected with the housing (1).
3. The integrated exhaust gas purification device according to claim 2, wherein the outer filter plate (500), the middle filter plate (502) and the bottom filter plate (505) are fixedly connected with sliding blocks (501) on the side walls, the housing (1) is further provided with sliding grooves (503), and the sliding blocks (501) are located in the sliding grooves (503).
4. The integrated type exhaust gas purification device according to claim 2, wherein the bimetallic strips (504) are symmetrically arranged at one end of the lower filter plate (505) close to the middle filter plate (502), and the bimetallic strips (504) are symmetrically arranged at one end of the middle filter plate (502) close to the outer filter plate (500).
5. The integrated exhaust gas purification device according to claim 1, wherein the exhaust gas treatment device (7) comprises a pressurizing bin (700), one side of the pressurizing bin (700) is movably connected with a gas storage cylinder (701), the outer wall of the gas storage cylinder (701) is provided with a plurality of exhaust holes (703), and a heating rod (9) is installed inside the gas storage cylinder (701).
6. An integrated waste gas purification device as claimed in claim 5, wherein the left end of the pressurizing bin (700) is opened with a connecting groove (710), one end of the gas storage cylinder (701) close to the pressurizing bin (700) is rotatably connected with a rotating ring (702), and one end of the rotating ring (702) far away from the gas storage cylinder (701) is positioned in the connecting groove (710).
7. The integrated type exhaust gas purification device according to claim 5, wherein a turbine (704) is rotatably connected to the inside of the pressurized cabin (700), a mounting cavity (706) is formed in the wall of the pressurized cabin (700), a phase change plate (707) is fixedly connected to the inside of the mounting cavity (706), and a heating wire (708) is arranged in the phase change plate (707).
8. The integrated type exhaust gas purification device according to claim 7, wherein a rotating shaft (711) is rotatably connected to the inside of the pressurized cabin (700), one end of the rotating shaft (711) is fixedly connected with a fan blade (712), a first fixing frame (713) and a second fixing frame (714) are fixedly connected to the rotating shaft (711), the first fixing frame (713) is fixedly connected to the gas storage cylinder (701), and the second fixing frame (714) is fixedly connected to the pressurized cabin (700).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210555131.0A CN114832531A (en) | 2022-05-19 | 2022-05-19 | Exhaust gas purification device based on integrated form |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210555131.0A CN114832531A (en) | 2022-05-19 | 2022-05-19 | Exhaust gas purification device based on integrated form |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114832531A true CN114832531A (en) | 2022-08-02 |
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ID=82573019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210555131.0A Withdrawn CN114832531A (en) | 2022-05-19 | 2022-05-19 | Exhaust gas purification device based on integrated form |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114832531A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115366538A (en) * | 2022-09-13 | 2022-11-22 | 郑州戴纳光电技术有限公司 | UV ink jet numbering machine |
-
2022
- 2022-05-19 CN CN202210555131.0A patent/CN114832531A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115366538A (en) * | 2022-09-13 | 2022-11-22 | 郑州戴纳光电技术有限公司 | UV ink jet numbering machine |
| CN115366538B (en) * | 2022-09-13 | 2023-10-24 | 郑州戴纳光电技术有限公司 | UV printing ink jet numbering machine |
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Application publication date: 20220802 |