CN220861031U - Membrane recovery waste gas pretreatment device - Google Patents
Membrane recovery waste gas pretreatment device Download PDFInfo
- Publication number
- CN220861031U CN220861031U CN202322711379.4U CN202322711379U CN220861031U CN 220861031 U CN220861031 U CN 220861031U CN 202322711379 U CN202322711379 U CN 202322711379U CN 220861031 U CN220861031 U CN 220861031U
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- CN
- China
- Prior art keywords
- wall
- outlet pipe
- filter unit
- membrane
- clamping
- 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.)
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- 239000002912 waste gas Substances 0.000 title claims abstract description 23
- 238000011070 membrane recovery Methods 0.000 title abstract description 4
- 238000001914 filtration Methods 0.000 claims abstract description 28
- 239000007921 spray Substances 0.000 claims abstract description 17
- 239000007789 gas Substances 0.000 claims abstract 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 39
- 238000005507 spraying Methods 0.000 claims description 15
- 239000012528 membrane Substances 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 claims description 3
- 238000007781 pre-processing Methods 0.000 claims description 2
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 229920000742 Cotton Polymers 0.000 description 4
- 239000008187 granular material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 239000002245 particle Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of waste gas pretreatment and discloses a membrane recovery waste gas pretreatment device which comprises a gas guide pipe, wherein one end of the gas guide pipe is fixedly provided with a spray part, one side of the spray part, which is far away from the gas guide pipe, is fixedly provided with an S-shaped gas outlet pipe, two transverse straight parts of the gas outlet pipe are respectively provided with a disconnected notch, a first filtering part and a second filtering part are respectively arranged in the two notches, the connection parts of the first filtering part and the second filtering part with the gas outlet pipe are respectively provided with a clamping assembly, the back surface of the gas outlet pipe is fixedly provided with a fixing plate, the overlooking section of the fixing plate is concave, the two ends of the fixing plate are fixedly connected with the outer wall of the gas outlet pipe, and the back surface of the fixing plate is fixedly provided with two hydraulic rods.
Description
Technical Field
The utility model belongs to the technical field of waste gas pretreatment, and particularly relates to a membrane recovery waste gas pretreatment device.
Background
The membrane is required to be burned when being recycled, a large amount of polluted waste gas is generated when the membrane is burned, and a large amount of substances harmful to human bodies are contained in the waste gas, wherein the substances comprise harmful particles and unpleasant smell, the particles in the waste gas are dispersed in the air, the quality of the air is seriously affected, and the health of the human bodies is also endangered to a certain extent.
Disclosure of utility model
In order to solve the problems set forth in the background art, the utility model provides the following technical scheme: the utility model provides a waste gas preprocessing device is retrieved to membrane, including the air duct, the one end fixed mounting of air duct has the spray part, one side fixed mounting that keeps away from the air duct at the spray part has the outlet duct of S shape, the breach of disconnection has all been seted up in two horizontal straight portions department of outlet duct, be provided with first filter unit and second filter unit in two breachs respectively, the junction of first filter unit and second filter unit and outlet duct all is provided with the centre gripping subassembly, the back fixed mounting of outlet duct has the fixed plate, the overlook cross-section of fixed plate is the character' S of concave shape, and the both ends of fixed plate all with the outer wall fixed connection of outlet duct, the back fixed mounting at the fixed plate has two hydraulic stems, the flexible end of two hydraulic stems all runs through the fixed plate and respectively fixed connection on the outer wall of first filter unit and second filter unit, be provided with the active carbon filter core in the first filter unit, be provided with the filter cotton filter core in the second filter unit.
Further, the diameters of the first filtering part and the second filtering part are the same as the diameter of the air outlet pipe, the clamping assembly comprises a first clamping ring and a second clamping ring, the first clamping ring in each clamping assembly is respectively and fixedly arranged on the back surfaces of two ends of the notch of the air outlet pipe, each second clamping ring is respectively sleeved on the front surfaces of the notch connection parts of the first filtering part and the second filtering part and the air outlet pipe, the second clamping rings are aligned with the first clamping rings, and bolts are inserted into the butt joint parts of the two ends of the first clamping rings and the two ends of the second clamping rings in a threaded manner.
Further, the top fixedly connected with of spraying portion is with the inlet tube that is linked together rather than the inner chamber, and at the one end that the inlet tube is located spraying portion inside, fixed mounting has the shower nozzle, the bottom fixedly connected with of spraying portion is with the outlet pipe that is linked together rather than the inner chamber.
Further, the inner wall of the spraying part is fixedly provided with an annular water storage tank, the outer wall of the water storage tank is fixedly connected with the inner wall of the spraying part, the height of the inner ring wall of the water storage tank is lower than that of the outer ring wall of the water storage tank, four supporting rods are uniformly and fixedly arranged at the top of the inner ring wall of the water storage tank, and a top cover is fixedly arranged at the top of the four supporting rods.
Further, the bottom of top cap edge extends to in the cistern, and the level of top cap bottom is less than the level of cistern inner circle wall, and the bottom of top cap and the bottom of cistern inner wall contactless.
Further, the top of the top cover is provided with a slope, and the top cover gradually decreases from the center to the edge.
Compared with the prior art, the utility model has the beneficial effects that:
When waste gas gets into spraying portion, shower nozzle spun water can adsorb the great granule that contains in the waste gas, the granule falls to the top cap on then in the cistern, then after the water level in the cistern reaches the position height of cistern inner circle wall, water in the cistern just can flow spraying portion in, just can follow the delivery port of spraying portion bottom at last and discharge, water in the cistern and top cap can prevent that waste gas from discharging from the delivery port, then waste gas gets into in the outlet duct, waste gas passes through first filter part and second filter part in proper order, the active carbon filter core in the first filter part can adsorb the bad smell in the waste gas, and the filtration cotton filter core in the second filter part can carry out filtration to the granule in the waste gas again, so can carry out multiple filtration to the waste gas that produces when burning, thereby reduce the pollution that waste gas caused the air.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of a part of the structure of the present utility model;
FIG. 3 is a schematic view of the structure of the reservoir connected with the top cover;
FIG. 4 is a schematic structural view of a fixing plate according to the present utility model;
FIG. 5 is a schematic view of the connection structure of the fixing plate and the first filtering portion of the present utility model;
FIG. 6 is a schematic view of the structure of the outlet tube and the clamping assembly of the present utility model;
In the figure: 1. an air duct; 2. a spraying part; 3. a water inlet pipe; 4. a spray head; 5. a water outlet pipe; 6. a reservoir; 7. a top cover; 8. a support rod; 9. an air outlet pipe; 10. a fixing plate; 11. a first filtering part; 110. an activated carbon filter element; 12. a second filtering part; 120. a cotton filter element; 13. a clamping assembly; 131. a first clamping ring; 132. a second clamping ring; 14. a bolt; 15. and a hydraulic rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model is given by fig. 1-6, the utility model includes the air duct 1, one end of the air duct 1 is fixedly provided with the spray part 2, one side of the spray part 2 far away from the air duct 1 is fixedly provided with the S-shaped air outlet pipe 9, two transverse straight parts of the air outlet pipe 9 are respectively provided with disconnected notches, a first filter part 11 and a second filter part 12 are respectively arranged in the two notches, the connection part of the first filter part 11 and the second filter part 12 and the air outlet pipe 9 is respectively provided with a clamping component 13, the back surface of the air outlet pipe 9 is fixedly provided with a fixed plate 10, the overlooking section of the fixed plate 10 is in a concave shape, two ends of the fixed plate 10 are fixedly connected with the outer wall of the air outlet pipe 9, two hydraulic rods 15 are fixedly arranged at the back surface of the fixed plate 10, the telescopic ends of the two hydraulic rods 15 penetrate through the fixed plate 10 and are respectively fixedly connected with the outer walls of the first filter part 11 and the second filter part 12, an active carbon filter element 110 is arranged in the second filter part 12, a filter cotton filter element 120 is arranged in the second filter part 12, when the waste gas is sprayed into the spray part 2, the water level 4 is sprayed out of the water inlet pipe 6 and then reaches the inner filter element 6, and the water level of the filter element 6 is filtered by the filter element 6, and the water level is filtered by the water level 6 in the water level of the water reservoir 6 and the water level is filtered by the water level 6 in the water level filter element 6 and then reaches the inner filter element 6 and the water level 6 in the water level filter element is filtered in the water level 6 and is filtered in the water tank and is filtered by the water level 6 and the water level 6 is filtered by the water level 6.
Meanwhile, the diameters of the first filtering part 11 and the second filtering part 12 are the same as those of the air outlet pipe 9, the clamping assembly 13 comprises a first clamping ring 131 and a second clamping ring 132, the first clamping ring 131 in each clamping assembly 13 is fixedly arranged at the back surfaces of two ends of a notch of the air outlet pipe 9, each second clamping ring 132 is sleeved on the front surface of the joint of the first filtering part 11 and the second filtering part 12 and the notch of the air outlet pipe 9, the second clamping ring 132 is aligned with the first clamping ring 131, bolts 14 are inserted in the butt joint of the two ends of the first clamping ring 131 and the second clamping ring 132 in a threaded manner, the first filtering part 11 and the second filtering part 12 are positioned in the notch of the air outlet pipe 9, the first filtering part 11 and the second filtering part 12 are aligned with the air outlet pipe 9 and positioned between the corresponding second clamping rings 132, then the first clamping ring 131 and the second clamping ring 132 are aligned, and finally the first clamping ring 131 and the second clamping ring 132 are connected by using the bolts 14, and thus the connection of the first filtering part 11 and the second filtering part 12 and the air outlet pipe 9 can be completed.
In addition, the top fixedly connected with of spray portion 2 is linked together rather than inlet tube 3 that the inner chamber is linked together, and at the one end that inlet tube 3 is located spray portion 2 inside, fixed mounting has shower nozzle 4, and the bottom fixedly connected with of spray portion 2 is linked together rather than outlet pipe 5 that the inner chamber is linked together, can spray out water in spray portion 2 through inlet tube 3 and shower nozzle 4, makes water adsorb the granule in the waste gas.
And, fixed mounting has annular cistern 6 on the inner wall of spray portion 2, and the outer wall of cistern 6 and the inner wall fixed connection of spray portion 2, and the inner circle wall height of cistern 6 is less than the height of its outer circle wall, evenly and fixed mounting have four bracing pieces 8 at the top of cistern 6 inner circle wall, and fixed mounting has top cap 7 at the top of four bracing pieces 8, and top cap 7 can make the whole inflow cistern 6 of shower nozzle 4 spun water.
And, the bottom of top cap 7 edge extends to in the cistern 6, and the level of top cap 7 bottom is less than the level of cistern 6 inner circle wall, and the bottom of top cap 7 and the bottom of cistern 6 inner wall do not contact, and the water in the cistern 6 can prevent waste gas from outlet pipe 5 discharge with top cap 7.
Also, the top of the top cover 7 is provided with a slope, and the top cover 7 is gradually lowered from the center to the edge, so that water falling onto the top cover 7 can be quickly flown into the reservoir 6.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a waste gas preprocessing device is retrieved to membrane, includes air duct (1), its characterized in that: one end fixed mounting who leads gas pipe (1) has spray portion (2), is keeping away from one side fixed mounting that leads gas pipe (1) at spray portion (2) has outlet duct (9) of S shape, all sets up the breach of disconnection in two horizontal straight portions department of outlet duct (9), is provided with first filter unit (11) and second filter unit (12) in two breachs respectively, the junction of first filter unit (11) and second filter unit (12) and outlet duct (9) all is provided with clamping assembly (13), the back fixed mounting of outlet duct (9) has fixed plate (10), and the overlook cross-section of fixed plate (10) is the concave shape, and the both ends of fixed plate (10) all with the outer wall fixed connection of outlet duct (9), the back fixed mounting at fixed plate (10) has two hydraulic stems (15), and the flexible end of two hydraulic stems (15) all runs through fixed plate (10) and respectively fixed connection on the outer wall of first filter unit (11) and second filter unit (12), first filter unit (11) are provided with filter core (110) inside the filter core (120).
2. A membrane-recovered exhaust gas pretreatment apparatus according to claim 1, wherein: the diameter of the first filtering part (11) and the diameter of the second filtering part (12) are the same as those of the air outlet pipe (9), the clamping assemblies (13) comprise first clamping rings (131) and second clamping rings (132), the first clamping rings (131) in each clamping assembly (13) are respectively fixedly arranged on the back surfaces of two ends of the notch of the air outlet pipe (9), each second clamping ring (132) is respectively sleeved on the front surface of the connection part of the first filtering part (11) and the second filtering part (12) with the notch of the air outlet pipe (9), the second clamping rings (132) are aligned with the first clamping rings (131), and bolts (14) are respectively inserted at the butt joint parts of the two ends of the first clamping rings (131) and the second clamping rings (132) in a threaded manner.
3. A membrane-recovered exhaust gas pretreatment apparatus according to claim 1, wherein: the top fixedly connected with of spraying portion (2) is linked together inlet tube (3) rather than the inner chamber, and at the one end that inlet tube (3) are located spraying portion (2) inside fixed mounting has shower nozzle (4), bottom fixedly connected with at spraying portion (2) is linked together rather than outlet pipe (5) that the inner chamber is linked together.
4. A membrane-recovered exhaust gas pretreatment apparatus according to claim 3, wherein: the novel water spraying device is characterized in that an annular water storage tank (6) is fixedly mounted on the inner wall of the spraying part (2), the outer wall of the water storage tank (6) is fixedly connected with the inner wall of the spraying part (2), the height of the inner ring wall of the water storage tank (6) is lower than that of the outer ring wall of the water storage tank, four supporting rods (8) are uniformly and fixedly mounted on the top of the inner ring wall of the water storage tank (6), and a top cover (7) is fixedly mounted on the top of the four supporting rods (8).
5. The membrane-recovered exhaust gas pretreatment apparatus according to claim 4, wherein: the bottom of top cap (7) edge extends to in cistern (6), and the level of top cap (7) bottom is less than the level of cistern (6) inner circle wall, and the bottom of top cap (7) and the bottom of cistern (6) inner wall do not contact.
6. The membrane-recovered exhaust gas pretreatment apparatus according to claim 5, wherein: the top of the top cover (7) is provided with a slope, and the horizontal height of the top cover (7) is gradually reduced from the center to the edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322711379.4U CN220861031U (en) | 2023-10-10 | 2023-10-10 | Membrane recovery waste gas pretreatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322711379.4U CN220861031U (en) | 2023-10-10 | 2023-10-10 | Membrane recovery waste gas pretreatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220861031U true CN220861031U (en) | 2024-04-30 |
Family
ID=90817178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322711379.4U Active CN220861031U (en) | 2023-10-10 | 2023-10-10 | Membrane recovery waste gas pretreatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220861031U (en) |
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2023
- 2023-10-10 CN CN202322711379.4U patent/CN220861031U/en active Active
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| GR01 | Patent grant |