CN213314092U - Recoverable waste heat formula flue gas desorption mechanism for exhaust-gas treatment - Google Patents
Recoverable waste heat formula flue gas desorption mechanism for exhaust-gas treatment Download PDFInfo
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- CN213314092U CN213314092U CN202021617708.9U CN202021617708U CN213314092U CN 213314092 U CN213314092 U CN 213314092U CN 202021617708 U CN202021617708 U CN 202021617708U CN 213314092 U CN213314092 U CN 213314092U
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- Prior art keywords
- flue gas
- water
- fixedly connected
- exhaust
- gas treatment
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- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 239000003546 flue gas Substances 0.000 title claims abstract description 45
- 230000007246 mechanism Effects 0.000 title claims abstract description 22
- 239000002918 waste heat Substances 0.000 title claims abstract description 18
- 238000003795 desorption Methods 0.000 title claims abstract description 15
- 239000007789 gas Substances 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 83
- 239000002912 waste gas Substances 0.000 claims abstract description 37
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000001914 filtration Methods 0.000 claims abstract description 23
- 239000012528 membrane Substances 0.000 claims abstract description 15
- 238000009826 distribution Methods 0.000 claims abstract description 13
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 4
- 238000005507 spraying Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 2
- 238000004064 recycling Methods 0.000 claims 2
- 230000007613 environmental effect Effects 0.000 abstract description 9
- 238000012545 processing Methods 0.000 abstract description 3
- 239000007921 spray Substances 0.000 description 8
- 238000003825 pressing Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000002351 wastewater Substances 0.000 description 4
- 241000883990 Flabellum Species 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- Separation Using Semi-Permeable Membranes (AREA)
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a recoverable waste heat formula flue gas desorption mechanism for exhaust-gas treatment belongs to exhaust-gas treatment technical field, recoverable waste heat formula flue gas desorption mechanism for exhaust-gas treatment includes box and water tank, the box upper end has linked up the upper cover, upper cover upper end fixedly connected with T type handle, and upper cover lower extreme fixedly connected with presss from both sides frame and active carbon board, press from both sides frame inside wall fixedly connected with filtration membrane, the box left side through connection has the air-supply line, air-supply line upper end outer wall fixedly connected with water distribution plate, water distribution plate upper end through connection has the inlet tube, install the water pump on the inlet tube. The utility model discloses a water subsides, filtration membrane and active carbon board carry out the stage filtration and adsorb, and is lower to the holistic desorption rate of flue gas, and the clean processing is thorough, and through increasing the heat exchange structure, and a large amount of heats that contain in the waste gas can carry out recycle, and the feature of environmental protection is high, is fit for being extensively promoted and used.
Description
Technical Field
The utility model relates to a waste gas treatment technical field especially relates to a recoverable waste heat formula flue gas desorption mechanism for exhaust-gas treatment.
Background
The waste gas refers to toxic and harmful gas discharged by human in the production and living process. Especially chemical plants, steel plants, pharmaceutical plants, coking plants and oil refineries, etc., the discharged waste gas has large odor, seriously pollutes the environment and affects the human health.
Patent No. CN210613134U discloses a self-cleaning formula flue gas filter equipment, including filtering mechanism, filtering mechanism's one end is provided with the flue gas calandria, filtering mechanism comprises pipe, first flange, axis of rotation, axle sleeve, dead lever, flabellum, transfer line, interior scraper blade, interior spacing ring, outer spacing ring and filter plate, the utility model discloses the beneficial effect who reaches is: the utility model relates to a self-cleaning formula flue gas filter equipment simple structure, high durability and convenient use, impact force when discharging through the flue gas can drive the flabellum and rotate, the flabellum can drive coaxial interior scraper blade and side scraper blade when rotating, interior scraper blade is when rotating along the interior pipe wall of pipe, can clear up the inner wall of pipe, make the smoke exhaust efficiency of pipe improve, can clear up the inner wall of filter plate when side scraper blade rotates simultaneously, make the life of filter plate longer, the change frequency of filter plate has been reduced, therefore, the resource is saved, time and labor are saved.
At present, the flue gas has certain defects in the filtering and removing technology: 1. in the past, only a filter device is used for removing the flue gas in the process of removing the flue gas, so that the overall removal rate of the flue gas is low, and the flue gas is not thoroughly and cleanly treated; 2. in the past, the waste gas is directly discharged after being simply treated, a large amount of heat contained in the waste gas is wasted, and the environmental protection performance is poor. Therefore, a recoverable waste heat type flue gas removing mechanism for waste gas treatment is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a recoverable waste heat formula flue gas desorption mechanism for exhaust-gas treatment subsides through water, filtration membrane and active carbon board carry out the stage filtration and adsorb, and is lower to the holistic desorption rate of flue gas, handles totally thoroughly, and through increasing the heat exchange structure, and a large amount of heats that contain in the waste gas can carry out recycle, and the feature of environmental protection is high, can effectively solve the problem in the background art.
The utility model provides a specific technical scheme as follows:
the utility model provides a pair of recoverable waste heat formula flue gas desorption mechanism for exhaust-gas treatment, including box and water tank, the box upper end links up has the upper cover, upper cover upper end fixedly connected with T type handle, and upper cover lower extreme fixedly connected with clamp frame and activated carbon plate, clamp frame inside wall fixedly connected with filtration membrane, box left side through connection has the air-supply line, air-supply line upper end outer wall fixedly connected with water distribution plate, water distribution plate upper end through connection has the inlet tube, install the water pump on the inlet tube, axial fan is installed on the box right side, axial fan right side welding has the air-supply line fill, air-supply line fill right side fixedly connected with exhaust pipe, heat exchanger is installed on the exhaust pipe right side, heat exchanger internally mounted has the water pipe, the water pipe both ends can be dismantled with the water tank and.
Optionally, the inner wall of the lower end of the air inlet pipe is of an oblique cone structure.
Optionally, a circulating water pump is installed on the water pipe.
Optionally, a sealing strip is connected to a connection gap between the box body and the upper cover in a sealing manner.
Optionally, the spray ball is installed to the inlet tube lower extreme, and sprays the ball outer surface and seted up and spray the hole.
The utility model has the advantages as follows:
1. the utility model discloses practical, convenient operation and excellent in use effect, through pressing axial fan switch, axial fan blast air makes waste gas enter the air-supply line inside from the outside, through pressing water pump switch, the water pump is inside the water distribution board through the inlet tube pump with outside water, finally spout through the spray ball that the lower extreme is connected, cover the spraying to the air-supply line pipeline, then subside the partial flue gas that contains in the waste gas, the air-supply line lower extreme inner wall is the tapered structure, make things convenient for waste water discharge, the waste gas through preliminary sedimentation enters the box inside, through filtration membrane and activated carbon plate two-stage filtration, pull T type handle at intervals, T type handle drives upper cover and the filtration membrane and the activated carbon plate that upper cover lower extreme is connected take out, conveniently clear up filtration membrane and activated carbon plate top layer, avoid blocking, whole flue gas desorption is effectual, the problem of in the past only use filter device when the waste gas carries out the flue gas desorption, it is lower to the holistic desorption rate of flue gas, handle thoroughly clean enough is solved.
2. The utility model discloses in, waste gas after the abundant desorption of flue gas enters into the air inlet through axial fan passageway and fights in, get into the exhaust pipe by the air inlet fill again, open circulating water pump switch before here, thereby make the inside water of water tank to circulate through the water pipe, heat exchanger replaces different fluidic heats, thereby realize that the conversion of exhaust emission in-process heat energy is stored, the feature of environmental protection of device has been improved, solved in the past waste gas and many directly discharged through simple processing back, a large amount of heats that contain in the waste gas are also extravagant thereupon, the relatively poor problem of feature of environmental protection.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic view of an overall structure of a flue gas removal mechanism capable of recovering waste heat for waste gas treatment according to an embodiment of the present invention;
fig. 2 is a schematic top view of a box 1 of a waste heat recoverable flue gas removal mechanism for waste gas treatment according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a position a of the recoverable waste heat type flue gas removal mechanism for waste gas treatment according to the embodiment of the present invention;
in the figure: 1. a box body; 2. an upper cover; 3. a clamping frame; 4. a filtration membrane; 5. an activated carbon plate; 6. a T-shaped handle; 7. an axial flow fan; 8. an air inlet hopper; 9. an exhaust duct; 10. a heat exchanger; 11. a water pipe; 12. a water tank; 13. a water circulating pump; 14. an air inlet pipe; 15. a sealing strip; 16. a water inlet pipe; 17. a water pump; 18. spraying a ball; 19. a water distribution plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The following describes in detail a recoverable waste heat type flue gas removal mechanism for waste gas treatment according to an embodiment of the present invention with reference to fig. 1 to 3.
As shown in fig. 1-3, a recoverable waste heat type flue gas removing mechanism for waste gas treatment comprises a box body 1 and a water tank 12, wherein the upper end of the box body 1 is connected with an upper cover 2, the upper end of the upper cover 2 is fixedly connected with a T-shaped handle 6, the lower end of the upper cover 2 is fixedly connected with a clamping frame 3 and an activated carbon plate 5, the inner side wall of the clamping frame 3 is fixedly connected with a filtering membrane 4, the left side of the box body 1 is connected with an air inlet pipe 14 in a through manner, the outer wall of the upper end of the air inlet pipe 14 is fixedly connected with a water distribution plate 19, the upper end of the water distribution plate 19 is connected with a water inlet pipe 16 in a through manner, a water pump 17 is installed on the water inlet pipe 16, an axial flow fan 7 is installed on the right side of the box body 1, an air inlet hopper 8 is welded on the right side, and two ends of the water pipe 11 are detachably connected with the water tank 12.
In the embodiment, as shown in fig. 1-3, by pressing the switch of the axial flow fan 7, the axial flow fan 7 blows air to make the exhaust gas enter the air inlet pipe 14 from the outside, by pressing the switch of the water pump 17, the water pump 17 pumps the outside water into the water distribution plate 19 through the water inlet pipe 16, and finally the outside water is sprayed out through the spraying ball 18 connected to the lower end, so as to cover and spray the pipeline of the air inlet pipe 14, and then part of the flue gas contained in the exhaust gas is settled, the inner wall of the lower end of the air inlet pipe 14 is in an oblique cone structure, so as to facilitate the discharge of the wastewater, the exhaust gas after primary settlement enters the box body 1, and is filtered by the filtering membrane 4 and the activated carbon plate 5 at two stages, the T-shaped handle 6 is pulled at intervals, the T-shaped handle 6 drives the upper cover 2 and the filtering membrane 4 and the activated carbon plate 5 connected to the, the blockage is avoided, the whole flue gas removal effect is good, and the problems that the whole flue gas removal rate is low and the treatment is not clean and thorough due to the fact that only a filter device is used when the flue gas is removed in the past are solved; waste gas after the abundant desorption of flue gas enters into air inlet hopper 8 through axial fan 7 passageway, get into exhaust pipe 9 by air inlet hopper 8 again, open circulating water pump 13 switch before this, thereby make the inside water of water tank 12 circulate through water pipe 11, heat exchanger 10 replaces the heat of different fluids, thereby realize the conversion of exhaust emission in-process heat energy and store, the feature of environmental protection of device has been improved, it directly discharges after the simple processing through many to have solved waste gas in the past, a large amount of heats that contain in the waste gas are also extravagant thereupon, the relatively poor problem of feature of environmental protection.
Wherein, the inner wall of the lower end of the air inlet pipe 14 is in an oblique cone structure.
In this embodiment, as shown in fig. 1, the inner wall of the lower end of the air inlet pipe 14 is in an oblique cone structure, so as to facilitate the discharge of waste water.
Wherein, a circulating water pump 13 is arranged on the water pipe 11.
In this embodiment, as shown in fig. 1, the water inside the water tank 12 is circulated through the water pipe 11 by turning on the switch of the circulating water pump 13.
And a sealing strip 15 is connected with the connecting gap between the box body 1 and the upper cover 2 in a sealing manner.
In this embodiment, as shown in fig. 2, the sealing strip 15 improves the sealing property of the connection between the box body 1 and the upper cover 2.
Wherein, the lower end of the water inlet pipe 16 is provided with a spraying ball 18, and the outer surface of the spraying ball 18 is provided with a spraying hole.
In this embodiment, as shown in fig. 3, the supplied water is sprayed out through the spray balls 18, so that the air inlet pipe 14 can be sprayed and covered, and the dust settling effect is good.
It should be noted that, the utility model relates to a recoverable waste heat type flue gas removing mechanism for waste gas treatment, in operation, by pressing the switch of the axial flow fan 7, the blast of the axial flow fan 7 causes the waste gas to enter the air inlet pipe 14 from the outside, by pressing the switch of the water pump 17, the water pump 17 pumps the outside water into the water distribution plate 19 through the water inlet pipe 16, and finally the outside water is sprayed out through the spray ball 18 connected with the lower end, and the pipe of the air inlet pipe 14 is covered and sprayed, and then the partial flue gas contained in the waste gas is settled, the inner wall of the lower end of the air inlet pipe 14 is in the oblique cone structure, which facilitates the waste water to be discharged, the waste gas after primary settlement enters the box body 1, and is filtered by the two stages of the filtering membrane 4 and the activated carbon plate 5, the T-shaped handle 6 is pulled at intervals, the T-shaped handle 6 drives the upper cover 2 and the, the surface layers of the filtering membrane 4 and the activated carbon plate 5 are conveniently cleaned, the blockage is avoided, the whole flue gas removal effect is good, and the problems that the whole flue gas removal rate is low and the treatment is not clean and thorough due to the fact that only a filtering device is used when the flue gas removal is carried out on the waste gas in the past are solved; the waste gas after the flue gas is fully removed enters an air inlet hopper 8 through a channel of an axial flow fan 7, then enters an exhaust pipe 9 through the air inlet hopper 8, and a switch of a circulating water pump 13 is started before the waste gas enters the exhaust pipe 9, so that water in a water tank 12 circulates through a water pipe 11, and heat of different fluids is replaced by a heat exchanger 10, so that the heat energy is converted and stored in the waste gas discharging process, the environmental protection performance of the device is improved, and the problems that the waste gas is directly discharged after being simply treated, a large amount of heat contained in the waste gas is wasted, and the environmental protection performance is poor are solved; the model of the circulating water pump is SCQB-G, the model of the axial flow fan is CHNT, and the model of the water pump is MHI 2.
The utility model discloses a box body 1; an upper cover 2; a clamping frame 3; a filtration membrane 4; an activated carbon plate 5; a T-shaped handle 6; an axial flow fan 7; an air inlet hopper 8; an exhaust duct 9; a heat exchanger 10; a water pipe 11; a water tank 12; a circulating water pump 13; an air inlet pipe 14; a seal strip 15; a water inlet pipe 16; a water pump 17; a spray ball 18; the components of the water distribution plate 19 are all standard components or components known to those skilled in the art, and the structure and principle of the components are known to those skilled in the art through technical manuals or through routine experiments.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. The utility model provides a but waste heat formula flue gas desorption mechanism for exhaust-gas treatment, includes box (1) and water tank (12), its characterized in that, box (1) upper end links up has upper cover (2), upper cover (2) upper end fixedly connected with T type handle (6), and upper cover (2) lower extreme fixedly connected with presss from both sides frame (3) and active carbon board (5), press from both sides frame (3) inside wall fixedly connected with filtration membrane (4), box (1) left side through connection has air-supply line (14), air-supply line (14) upper end outer wall fixedly connected with water distribution plate (19), water distribution plate (19) upper end through connection has inlet tube (16), install water pump (17) on inlet tube (16), axial fan (7) are installed on box (1) right side, axial fan (7) right side welding has air-supply hopper (8), air inlet fill (8) right side fixedly connected with exhaust pipe (9), heat exchanger (10) are installed on exhaust pipe (9) right side, heat exchanger (10) internally mounted has water pipe (11), water pipe (11) both ends and water tank (12) carry out can dismantle the connection.
2. The flue gas removing mechanism with the function of recycling residual heat for waste gas treatment as claimed in claim 1, wherein the inner wall of the lower end of the air inlet pipe (14) is in a tapered structure.
3. The flue gas removing mechanism with the function of recovering waste heat for waste gas treatment as claimed in claim 1, wherein the water pipe (11) is provided with a circulating water pump (13).
4. The flue gas removing mechanism with the recoverable waste heat for waste gas treatment according to claim 1, wherein a sealing strip (15) is hermetically connected to a connecting gap between the box body (1) and the upper cover (2).
5. The flue gas removal mechanism with the function of recycling waste heat for waste gas treatment as claimed in claim 1, wherein a spraying ball (18) is installed at the lower end of the water inlet pipe (16), and spraying holes are opened on the outer surface of the spraying ball (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021617708.9U CN213314092U (en) | 2020-08-06 | 2020-08-06 | Recoverable waste heat formula flue gas desorption mechanism for exhaust-gas treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021617708.9U CN213314092U (en) | 2020-08-06 | 2020-08-06 | Recoverable waste heat formula flue gas desorption mechanism for exhaust-gas treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213314092U true CN213314092U (en) | 2021-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021617708.9U Expired - Fee Related CN213314092U (en) | 2020-08-06 | 2020-08-06 | Recoverable waste heat formula flue gas desorption mechanism for exhaust-gas treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213314092U (en) |
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2020
- 2020-08-06 CN CN202021617708.9U patent/CN213314092U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210601 |
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| CF01 | Termination of patent right due to non-payment of annual fee |