CN220736914U - Energy-saving waste gas recovery and purification device - Google Patents
Energy-saving waste gas recovery and purification device Download PDFInfo
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- CN220736914U CN220736914U CN202320336449.XU CN202320336449U CN220736914U CN 220736914 U CN220736914 U CN 220736914U CN 202320336449 U CN202320336449 U CN 202320336449U CN 220736914 U CN220736914 U CN 220736914U
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- purifying box
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- 239000002912 waste gas Substances 0.000 title claims abstract description 65
- 238000000746 purification Methods 0.000 title claims abstract description 49
- 238000011084 recovery Methods 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 71
- 238000001914 filtration Methods 0.000 claims abstract description 46
- 238000003860 storage Methods 0.000 claims description 45
- 239000007789 gas Substances 0.000 claims description 36
- 229920000742 Cotton Polymers 0.000 claims description 30
- 238000010992 reflux Methods 0.000 claims description 15
- 239000000428 dust Substances 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 3
- 238000005507 spraying Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010926 purge Methods 0.000 description 6
- 238000005452 bending Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 239000013618 particulate matter Substances 0.000 description 3
- 241000282414 Homo sapiens Species 0.000 description 2
- 230000004075 alteration Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Separation Of Particles Using Liquids (AREA)
Abstract
The utility model relates to an energy-saving waste gas recovery and purification device. Comprises a purifying box assembly, an energy-saving purifying device for purifying waste gas, a filtering device for filtering the waste gas, a conveying device for conveying the waste gas and a driving device for driving the conveying device to operate; the energy-saving purifying device and the filtering device are both arranged in the purifying box assembly; the driving end of the driving device penetrates through the purifying box assembly and is connected to the conveying device; the driving device is arranged on the purifying box assembly. The waste gas purification device solves the technical problems that in the prior art, the waste gas purification device mostly adopts a spraying mode for purification, water after waste gas purification can not be recycled, water resources are seriously wasted, the spraying mode is single, the spraying efficiency is poor, and the waste gas purification effect is poor.
Description
Technical Field
The utility model relates to the field of waste gas purifying equipment, in particular to an energy-saving waste gas recovery and purification device.
Background
Exhaust gas refers to toxic and harmful gases discharged by human beings in the production and living processes. In particular to chemical plants, steel plants, pharmaceutical plants, coking plants, oil refineries and the like, and the discharged waste gas has large smell, seriously pollutes the environment and affects the health of human bodies. In the process of treating the scraped car, a large amount of waste gas can be generated, if the waste gas is directly discharged into the air, serious pollution of the air can be caused, and after people breathe the polluted air, the harm to the bodies of people can be caused, so that the waste gas purification device is required to purify the waste gas.
Most of the waste gas purifying devices in the prior art adopt a spraying mode to purify waste gas, but water after waste gas purification cannot be recycled, so that serious waste of water resources is caused, meanwhile, the spraying mode is single, the spraying efficiency is poor, and further the waste gas purifying treatment cannot achieve the expected effect.
Disclosure of Invention
The embodiment of the application is through providing an energy-saving waste gas recovery purifier, has solved the waste gas purification device among the prior art scheme and has adopted the mode of spraying to purify mostly, can not cyclic utilization to the water after purifying waste gas, causes the serious extravagant of water resource, and the mode of spraying the processing simultaneously is comparatively single, sprays the inefficiency, to the not good technical problem of waste gas purification treatment effect.
The technical scheme adopted by the embodiment of the application is as follows:
an energy-saving waste gas recovery and purification device comprises a purification box assembly, an energy-saving purification device for purifying waste gas, a filtering device for filtering the waste gas, a conveying device for conveying the waste gas and a driving device for driving the conveying device to operate; the energy-saving purifying device and the filtering device are both arranged in the purifying box assembly; the driving end of the driving device penetrates through the purifying box assembly and is connected to the conveying device; the driving device is arranged on the purifying box assembly.
The further technical scheme is as follows: the purifying box assembly comprises a purifying box body, an air inlet pipe for inputting waste gas, an air outlet pipe for outputting purified waste gas and a supporting plate arranged on the purifying box body; the energy-saving purifying device and the filtering device are both arranged in the purifying box body; the air inlet pipe is arranged on the purifying box body close to the energy-saving purifying device; the air outlet pipe is arranged on the purifying box body close to the filtering device; the driving device is mounted on the support plate.
The further technical scheme is as follows: the energy-saving purification device comprises a water storage tank, a bracket arranged in the purification box body, filter cotton for purifying waste gas and dust, reflux pumps arranged at two ends of the water storage tank, a connecting pipe for conveying liquid and a water storage box connected with the bracket; the water storage tank is arranged in the purifying box body; the filter cotton is arranged on the bracket; one end of the connecting pipe is connected with the reflux pump, and the other end of the connecting pipe is connected with the water storage box.
The further technical scheme is as follows: the filtering device comprises a concave clamping groove and a filter screen for filtering exhaust gas particulate matters; the filter screen is arranged on the concave clamping groove; the concave clamping groove is arranged in the purifying box body.
The further technical scheme is as follows: the purifying box assembly further comprises a mounting cover for plugging the purifying box body; the installation cover is installed on the purifying box body.
The further technical scheme is as follows: the conveying device comprises a plurality of fan blades which are arranged in a circumferential array and a connecting rod connected to the driving end of the driving device; the fan blades are arranged on the connecting rod.
One or more technical solutions provided in the embodiments of the present application at least have the following technical effects or advantages:
1. due to the arrangement of the purifying box assembly, the energy-saving purifying device, the filtering device, the conveying device and the driving device, the driving end of the driving device can drive the conveying device to operate, so that air flow can be formed in the purifying box assembly. When the exhaust gas enters the purifying box assembly, the exhaust gas can sequentially pass through the energy-saving purifying device and the filtering device. The energy-saving purification device can purify dust in waste gas, and meanwhile, as the energy-saving purification device is provided with the filter cotton and the reflux pump, the dust in the waste gas can be effectively removed, and meanwhile, the energy-saving purification device can recycle water after purifying the waste gas. The filtering device is used for filtering large particles contained in the waste gas, so that the waste gas output by the purifying box assembly can be sufficiently filtered.
2. Due to the adoption of the arrangement of the purifying box body, the air inlet pipe and the air outlet pipe, waste gas enters the purifying box body from the air inlet pipe, and at the moment, the driving end of the driving device rotates to drive the conveying device to operate, so that the waste gas sequentially passes through the energy-saving purifying device and the filtering device, and finally, the waste gas is output through the air outlet pipe. Through the setting of backup pad, can make drive arrangement fixed mounting on the purifying box subassembly.
3. Due to the adoption of the arrangement of the water storage tank, the support, the filter cotton, the reflux pump, the connecting pipe and the water storage box, water in the water storage tank can be conveyed into the water storage box through the reflux pump, and then the water in the water storage box flows into the filter cotton through the perforation to moisten the filter cotton. Therefore, dust in the exhaust gas can be better purified when the exhaust gas passes through the filter cotton wetted by water. The water flowing into the water storage tank after wetting the filter cotton can be recycled again by being conveyed to the water storage box through the reflux pump, and then the water consumption can be saved.
4. Because the concave clamping groove and the filter screen are adopted, large particles contained in the waste gas can be filtered, and because the filter screen is held in the concave clamping groove, the filter screen is convenient to replace.
5. Due to the arrangement of the mounting cover, after the filter screen on the concave clamping groove filters waste gas for a long time, the filter screen can be replaced conveniently.
6. Due to the arrangement of the fan blades and the connecting rods, the driving device can drive the fan blades to rotate, so that air flow is formed in the purifying box body, waste gas enters from the air inlet pipe, and finally, the waste gas is output from the air outlet pipe.
Drawings
Fig. 1 is a sectional view of an energy-saving type exhaust gas recovery and purification apparatus according to an embodiment of the present utility model.
Fig. 2 is a schematic diagram of the overall structure of an energy-saving exhaust gas recovery and purification device according to an embodiment of the present utility model.
Fig. 3 is a schematic view of a part of a structure for embodying the filtering device and the conveying device in the embodiment of the present utility model.
Fig. 4 is a schematic view of a part of a structure for embodying the energy-saving purifying device in the embodiment of the utility model.
Fig. 5 is a schematic view of a part of a structure for embodying a connection relationship between a bracket and a filter cotton in an embodiment of the present utility model.
Fig. 6 is a schematic view of a part of a structure for embodying a connection relationship between a water storage box and a stand in an embodiment of the present utility model.
In the figure: 1. a purge bin assembly; 11. purifying the box body; 12. an air inlet pipe; 13. an air outlet pipe; 14. a support plate; 15. a mounting cover; 2. an energy-saving purifying device; 21. a water storage tank; 22. a bracket; 221. a bending plate; 222. a connecting plate; 23. filtering cotton; 24. a reflux pump; 25. a connecting pipe; 26. a water storage box; 261. perforating; 3. a filtering device; 31. a concave clamping groove; 32. a filter screen; 4. a conveying device; 41. a fan blade; 42. a connecting rod; 5. a driving device.
Detailed Description
The embodiment of the application is through providing an energy-saving waste gas recovery purifier, has solved the waste gas purification device among the prior art scheme and has adopted the mode of spraying to purify mostly, can not cyclic utilization to the water after purifying waste gas, causes the serious extravagant of water resource, and the mode of spraying the processing simultaneously is comparatively single, sprays the inefficiency, to the not good technical problem of waste gas purification treatment effect.
The technical scheme in the embodiment of the application aims to solve the problems, and the overall thought is as follows:
in order to better understand the above technical solutions, the following detailed description will refer to the accompanying drawings and specific embodiments.
An energy-saving type exhaust gas recovery and purification device, as shown in fig. 1, comprises a purification box assembly 1, an energy-saving purification device 2 for purifying exhaust gas, a filtering device 3 for filtering the exhaust gas, a conveying device 4 for conveying the exhaust gas, and a driving device 5 for driving the conveying device 4 to operate. Both the energy-saving purifying device 2 and the filtering device 3 are arranged in the purifying box assembly 1. The driving end of the driving device 5 penetrates through the purifying box assembly 1 to be connected to the conveying device 4. The driving means 5 is mounted on the purge bin assembly 1.
The energy-saving purifying device 2 and the filtering device 3 are fixedly arranged in the purifying box assembly 1, the energy-saving purifying device 2 is close to the air inlet of the purifying box assembly 1, and the filtering device 3 is close to the air outlet of the purifying box assembly 1. The driving device 5 is fixedly arranged on the purifying box assembly 1, and meanwhile, the driving end of the driving device 5 penetrates through the purifying box assembly 1 to be connected with the conveying device 4 in a transmission mode. The drive means 5 are preferably electric motors. The driving device 5 works to drive the conveying device 4 to operate. When the waste gas enters the purifying box assembly 1 through the air inlet of the purifying box assembly 1, the driving end of the driving device 5 rotates to drive the conveying device 4 to operate, and at the moment, air flow can be generated in the purifying box assembly 1, so that the waste gas sequentially passes through the energy-saving purifying device 2 and the filtering device 3. When the exhaust gas passes through the energy-saving and purifying device 2, the filter cotton 23 in the energy-saving and purifying device 2 can purify dust in the exhaust gas, then passes through the filtering device 3, the filter screen 32 in the filtering device 3 can filter large particles in the exhaust gas, and finally the purified exhaust gas is output from the air outlet of the purifying box assembly 1.
By the arrangement of the purifying box assembly 1, the energy-saving purifying device 2, the filtering device 3, the conveying device 4 and the driving device 5, the driving end of the driving device 5 can drive the conveying device 4 to operate, so that air flow can be formed in the purifying box assembly 1. When the exhaust gas enters the purification tank assembly 1, it can pass through the energy saving purification device 2 and the filtering device 3 in order. The energy-saving purification device 2 can purify dust in the exhaust gas, and meanwhile, as the filter cotton 23 and the reflux pump 24 are arranged in the energy-saving purification device 2, the dust in the exhaust gas can be effectively removed, and meanwhile, the water after the energy-saving purification device 2 purifies the exhaust gas can be recycled. The filtering device 3 is used for filtering large particles contained in the exhaust gas, so that the exhaust gas output by the purifying box assembly 1 can be sufficiently filtered.
As shown in fig. 1 and 2, the purifying tank assembly 1 includes a purifying tank 11, an intake pipe 12 for inputting exhaust gas, an outlet pipe 13 for outputting purified exhaust gas, and a support plate 14 provided on the purifying tank 11. Both the energy-saving purification device 2 and the filtering device 3 are arranged in the purification box 11. The air inlet pipe 12 is arranged on the purifying box 11 near the energy-saving purifying device 2. The air outlet pipe 13 is arranged on the purifying box 11 near the filtering device 3. The drive means 5 are mounted on a support plate 14.
The support plate 14 is fixedly connected to the purification tank 11. The drive means 5 are fixedly mounted on a support plate 14. Both the energy-saving purifying device 2 and the filtering device 3 are fixedly arranged in the purifying box 11. The air inlet pipe 12 is close to the energy-saving purifying device 2 and penetrates through the purifying box 11. The air outlet pipe 13 is close to the filtering device 3 and penetrates through the purifying box 11. The waste gas enters the purifying box 11 through the air inlet pipe 12 and finally is output through the air outlet pipe 13.
Through the setting of purifying box 11, intake pipe 12 and outlet duct 13, waste gas enters into purifying box 11 from intake pipe 12, drives conveyor 4 operation through drive arrangement 5 drive end rotation this moment for waste gas passes energy-conserving purifier 2 and filter equipment 3 in proper order, and final waste gas passes through outlet duct 13 output. By the provision of the support plate 14, the drive device 5 can be fixedly mounted on the purge bin assembly 1.
As shown in fig. 3, 4, 5 and 6, the energy-saving purifying device 2 includes a water storage tank 21, a bracket 22 provided in the purifying box 11, filter cotton 23 for purifying exhaust gas dust, reflux pumps 24 provided at both ends of the water storage tank 21, a connection pipe 25 for transporting liquid, and a water storage box 26 connected to the bracket 22. A water reservoir 21 is provided in the purge bin 11. Filter cotton 23 is provided on the holder 22. The connection pipe 25 has one end connected to the return pump 24 and the other end connected to the water storage tank 26.
The bracket 22 is fixedly installed in the purification tank 11. And two ends of the water storage tank 21 are fixedly connected with a reflux pump 24. The bracket 22 is fixedly connected with a bending plate 221 for fixing the filter cotton 23. The bending plate 221 is arranged around the filter cotton 23, and the bending plate 221 is fixedly connected to the corners around the filter cotton 23. The bracket 22 is fixedly connected with a connecting plate 222. The water storage box 26 is fixedly connected to the connecting plate 222, and meanwhile, the water storage box 26 is suspended at the top of the filter cotton 23. The water storage box 26 is provided with a plurality of through holes 261 which are arranged in a rectangular array, and the through holes 261 face the top of the filter cotton 23. One end of the connecting pipe 25 is fixedly connected to the reflux pump 24, and the other end is fixedly connected to the water storage box 26. The water storage tank 21 is fixedly connected to the purifying box 11, and the water storage tank 21 is positioned right below the filter cotton 23. The water storage tank 21 stores a proper amount of water, and the water storage tank 21 is operated by the return pump 24 so that the water in the water storage tank 21 is transferred to the water storage box 26 through the connection pipe 25. The water in the water storage box 26 flows into the filter cotton 23 through the through holes 261 so that the filter cotton 23 is in a wet state, and then the water passing through the filter cotton 23 flows into the water storage tank 21, and at this time the water in the water storage tank 21 can be recycled again by the return pump 24.
By arranging the water storage tank 21, the bracket 22, the filter cotton 23, the reflux pump 24, the connecting pipe 25 and the water storage box 26, water in the water storage tank 21 can be conveyed into the water storage box 26 through the reflux pump 24, and then the water in the water storage box 26 flows into the filter cotton 23 through the through holes 261 to moisten the filter cotton 23. Thus, dust in the exhaust gas can be better purified when the exhaust gas passes through the filter cotton 23 wetted with water. The water flowing into the water storage tank 21 after wetting the filter cotton 23 can be recycled by being sent to the water storage box 26 by the return pump 24, and the water consumption can be further saved.
As shown in fig. 3, the filtering device 3 includes a concave catching groove 31 and a filter screen 32 for filtering exhaust particulate matter. The filter screen 32 is disposed on the concave catching groove 31. A concave clamping groove 31 is installed in the purifying tank 11.
The concave clamping groove 31 is fixedly installed in the purifying box 11. The filter screen 32 is fitted with the concave catch groove 31. The filter screen 32 is held on the concave holding groove 31. The screen 32 is capable of filtering large particulate matter in the exhaust gas as the exhaust gas passes through the screen 32.
Through the setting of spill draw-in groove 31 and filter screen 32, can filter the big particulate matter that contains in the waste gas, because filter screen 32 card holds in spill draw-in groove 31, consequently make things convenient for the change of filter screen 32.
As shown in fig. 2, the purge bin assembly 1 further comprises a mounting cover 15 for sealing off the purge bin 11. The installation cover 15 is installed on the purification tank 11.
The top of the purifying box 11 is provided with a mounting hole matched with the mounting cover 15, and the mounting hole is positioned at the top of the filtering device 3. The mounting cover 15 is mounted in a mounting hole formed in the top of the purification tank 11. When the filter screen 32 on the concave clamping groove 31 needs to be replaced after long-time use, the filter screen 32 can be replaced only by opening the mounting cover 15.
Through the setting of installation lid 15, after the filter screen 32 on the concave draw-in groove 31 filters waste gas for a long time, can conveniently change filter screen 32.
As shown in fig. 3, the conveying device 4 includes a plurality of fan blades 41 arranged in a circumferential array and a connecting rod 42 connected to the driving end of the driving device 5. The fan blades 41 are disposed on the connection rod 42.
The fan blade 41 is fixedly connected to the connecting rod 42. The driving end of the driving device 5 is in transmission connection with the connecting rod 42. The rotation of the driving end of the driving device 5 can drive the fan blades 41 to rotate. When the exhaust gas enters the purifying box 11 through the air inlet pipe 12, the fan blades 41 rotate, so that air flow is formed in the purifying box 11, the exhaust gas sequentially passes through the energy-saving purifying device 2 and the filtering device 3, and finally, the exhaust gas is output from the air outlet pipe 13.
Through the arrangement of the fan blades 41 and the connecting rods 42, the driving device 5 can drive the fan blades 41 to rotate, so that air flow is formed in the purifying box 11, and then waste gas enters from the air inlet pipe 12 and finally is output from the air outlet pipe 13.
While preferred embodiments of the present utility model have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiments and all such alterations and modifications as fall within the scope of the utility model.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (4)
1. An energy-saving waste gas recovery and purification device is characterized by comprising a purification box assembly (1), an energy-saving purification device (2) for purifying waste gas, a filtering device (3) for filtering the waste gas, a conveying device (4) for conveying the waste gas and a driving device (5) for driving the conveying device (4) to operate; the energy-saving purifying device (2) and the filtering device (3) are both arranged in the purifying box assembly (1); the driving end of the driving device (5) penetrates through the purifying box assembly (1) and is connected with the conveying device (4); the driving device (5) is arranged on the purifying box assembly (1);
the purifying box assembly (1) comprises a purifying box body (11), an air inlet pipe (12) for inputting waste gas, an air outlet pipe (13) for outputting purified waste gas and a supporting plate (14) arranged on the purifying box body (11); the energy-saving purifying device (2) and the filtering device (3) are both arranged in the purifying box body (11); the air inlet pipe (12) is arranged on the purifying box body (11) close to the energy-saving purifying device (2); the air outlet pipe (13) is arranged on the purifying box body (11) close to the filtering device (3); the driving device (5) is arranged on the supporting plate (14);
the energy-saving purification device (2) comprises a water storage tank (21), a bracket (22) arranged in the purification box body (11), filter cotton (23) for purifying waste gas and dust, reflux pumps (24) arranged at two ends of the water storage tank (21), a connecting pipe (25) for conveying liquid and a water storage box (26) connected with the bracket (22); the water storage groove (21) is arranged in the purifying box body (11); the filter cotton (23) is arranged on the bracket (22); one end of the connecting pipe (25) is connected with the reflux pump (24), and the other end is connected with the water storage box (26).
2. An energy efficient exhaust gas recovery and purification device according to claim 1, characterized in that the filtering means (3) comprises a concave clamping groove (31) and a filter screen (32) for filtering exhaust gas particulates; the filter screen (32) is arranged on the concave clamping groove (31); the concave clamping groove (31) is arranged in the purifying box body (11).
3. An energy-efficient exhaust gas recovery and purification apparatus as claimed in claim 2, wherein said purification tank assembly (1) further comprises a mounting cover (15) for plugging said purification tank body (11); the mounting cover (15) is mounted on the purifying box body (11).
4. An energy-saving waste gas recovery and purification device as claimed in claim 3, characterized in that the conveying device (4) comprises a plurality of fan blades (41) arranged in a circumferential array and a connecting rod (42) connected to the driving end of the driving device (5); the fan blades (41) are arranged on the connecting rod (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320336449.XU CN220736914U (en) | 2023-02-28 | 2023-02-28 | Energy-saving waste gas recovery and purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320336449.XU CN220736914U (en) | 2023-02-28 | 2023-02-28 | Energy-saving waste gas recovery and purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220736914U true CN220736914U (en) | 2024-04-09 |
Family
ID=90569274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320336449.XU Active CN220736914U (en) | 2023-02-28 | 2023-02-28 | Energy-saving waste gas recovery and purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220736914U (en) |
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2023
- 2023-02-28 CN CN202320336449.XU patent/CN220736914U/en active Active
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