CN220900007U - Environment-friendly equipment based on prolonging reaction time of waste gas and purified liquid - Google Patents

Environment-friendly equipment based on prolonging reaction time of waste gas and purified liquid Download PDF

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Publication number
CN220900007U
CN220900007U CN202322220085.1U CN202322220085U CN220900007U CN 220900007 U CN220900007 U CN 220900007U CN 202322220085 U CN202322220085 U CN 202322220085U CN 220900007 U CN220900007 U CN 220900007U
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waste gas
box body
liquid
storage box
pipe
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CN202322220085.1U
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赵婧
周闯
郁霄
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Suqian Zhengda Environmental Protection Technology Co ltd
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Suqian Zhengda Environmental Protection Technology Co ltd
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  • Treating Waste Gases (AREA)
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Abstract

The utility model relates to the technical field of environmental protection equipment, in particular to environmental protection equipment based on prolonging the chemical reaction time of waste gas and purified liquid, which comprises the following components: the dust filtering system, the purifying liquid treatment system and the waste gas input mechanism are sequentially connected through pipelines; the purifying liquid treatment system comprises a liquid storage box body, the inner cavity of the liquid storage box body is connected with a horizontal plate, the liquid storage box body is suitable for being divided into an upper cavity and a lower cavity by the inner cavity of the liquid storage box body, one end on the horizontal plate is provided with a round hole, one end, far away from the round hole, of the lower cavity is provided with an air inlet pipe in a penetrating mode, one end, far away from the round hole, of the top of the liquid storage box body is connected with an exhaust pipe, the other end of the liquid storage box body is connected with a purifying liquid input pipe, the outer end of the purifying liquid input pipe is connected with a sealing cover, and the upper cavity and the lower cavity are filled with purifying liquid. The utility model has reasonable structure, prolongs the time of chemical reaction of the waste gas and the purified liquid and enhances the treatment effect of the waste gas.

Description

Environment-friendly equipment based on prolonging reaction time of waste gas and purified liquid
Technical Field
The utility model relates to the technical field of environmental protection equipment, in particular to environmental protection equipment based on prolonging the chemical reaction time of waste gas and purified liquid.
Background
Exhaust gas refers to toxic and harmful gases discharged by human beings in the production and living processes. In particular, chemical plants, steel plants, pharmaceutical plants, coking plants, oil refineries and the like, the exhaust gas has a large odor, the exhaust gas can be discharged after reaching the discharge standard after being purified, and the exhaust gas can be purified by adopting a spraying method when being purified.
In view of the above-mentioned related art, the inventors found that when the spray cleaning liquid is used to clean the harmful gas in the exhaust gas, the exhaust gas and the cleaning liquid cannot be sufficiently contacted, and the contact time of the exhaust gas and the cleaning liquid is also short, so that the cleaning liquid cannot effectively treat the exhaust gas, and the treatment effect of the exhaust gas is reduced.
Disclosure of utility model
The utility model mainly solves the technical problem of providing the environment-friendly equipment based on prolonging the chemical reaction time of the waste gas and the purified liquid, prolonging the chemical reaction time of the waste gas and the purified liquid and enhancing the treatment effect of the waste gas.
In order to solve the technical problems, the utility model adopts a technical scheme that: provided is an environmental protection apparatus based on an extended chemical reaction time of exhaust gas and purified liquid, comprising: the dust filtering system, the purifying liquid treatment system and the waste gas input mechanism are sequentially connected through pipelines;
The purifying liquid treatment system comprises a liquid storage box body, the inner cavity of the liquid storage box body is connected with a horizontal plate, the liquid storage box body is suitable for being divided into an upper cavity and a lower cavity by the inner cavity of the liquid storage box body, one end on the horizontal plate is provided with a round hole, one end, far away from the round hole, of the lower cavity is provided with an air inlet pipe in a penetrating mode, one end, far away from the round hole, of the top of the liquid storage box body is connected with an exhaust pipe, the other end of the liquid storage box body is connected with a purifying liquid input pipe, the outer end of the purifying liquid input pipe is connected with a sealing cover, and purifying liquid is filled in the upper cavity and the lower cavity.
Through adopting above-mentioned technical scheme, when using, waste gas gets into in the dust filtration system after being extracted by waste gas input mechanism, dust filtration system filters the dust in the waste gas, thereby reduce the dust impurity in the waste gas, waste gas flows out in the liquid storage box through the intake pipe after flowing out from dust filtration system, waste gas gets into down the cavity at first after, harmful gas in the waste gas carries out chemical reaction with purifying solution, eliminate some harmful gas in the waste gas, waste gas carries out the irregular flow again and flows into in the cavity through the round hole, harmful gas in the waste gas continues to carry out chemical reaction with purifying solution, thereby eliminate harmful gas in the waste gas, by the air of eliminating harmful gas flows out from the blast pipe, because waste gas carries out the irregular flow from the intake pipe to the blast pipe, the contact time of waste gas and purifying solution has been prolonged, make harmful gas carry out abundant chemical reaction with purifying solution, the treatment effect of waste gas has been strengthened.
The present utility model may be further configured in a preferred example to: the bottom wall in the lower cavity is connected with a first inclined plate near the air inlet pipe, and the top wall is connected with a second inclined plate.
Through adopting above-mentioned technical scheme, after waste gas flows into the lower cavity from the intake pipe, owing to the barrier effect of first hang plate and second hang plate, prolonged the chemical reaction time of harmful gas in the waste gas and purifying liquid, strengthened the treatment effect of waste gas.
The present utility model may be further configured in a preferred example to: the bottom wall in the upper cavity is connected with a third inclined plate near the round hole, and the top wall in the upper cavity is connected with a fourth inclined plate near the third inclined plate.
Through adopting above-mentioned technical scheme, waste gas gets into in the cavity on the follow round hole, because the barrier effect of third hang plate and fourth hang plate, has prolonged the chemical reaction time of harmful gas in the waste gas and purifying liquid, has strengthened the treatment effect of waste gas.
The present utility model may be further configured in a preferred example to: the dust filtration system comprises a filtration box body and a sealing plate connected with an opening of the filtration box body, and a detachable filter screen piece is arranged in the filtration box body.
Through adopting above-mentioned technical scheme, waste gas gets into the rose box after being extracted by waste gas input mechanism, and waste gas flows from below to the top, and waste gas when the top flows, the filter screen spare filters dust impurity to reduce the dust that contains in the waste gas.
The present utility model may be further configured in a preferred example to: the inner wall of the filtering box body is connected with a rectangular frame body, the filter screen piece comprises a connecting rod, a fine filter screen and a coarse filter screen which are arranged from top to bottom at intervals, the lower end of the connecting rod penetrates through the fine filter screen and the coarse filter screen and is fixedly connected with the coarse filter screen, the upper end of the connecting rod is connected with a handle block, and the lower surface of the fine filter screen is in abutting connection with the upper plane of the rectangular frame body.
Through adopting above-mentioned technical scheme, coarse filtration net filters the impurity of bigger granule in the waste gas, and fine filtration net filters the impurity of less granule in the waste gas, when the more granule impurity of adhesion on coarse filtration net and the fine filtration net, can take out the filter screen spare, clear up coarse filtration net and fine filtration net on the granule impurity, improved the convenience of operation.
The present utility model may be further configured in a preferred example to: the waste gas input mechanism comprises a fixing frame, an exhaust fan and a waste gas input pipe, wherein the fixing frame is connected to the filtering box body, the exhaust fan is arranged on the fixing frame, the waste gas input pipe penetrates through the side wall of the filtering box body, the inner end of the waste gas input pipe is in gas transmission obliquely upwards, the outer end of the waste gas input pipe is connected with an air outlet of the exhaust fan, and an air inlet of the exhaust fan is connected with an external waste gas source through a pipeline.
Through adopting above-mentioned technical scheme, exhaust fan work extraction contains granule impurity and harmful gas's waste gas, and waste gas flows to oblique upper side and blows to the bottom of filter screen spare through the waste gas input tube, and the filter screen spare filters the dust granule impurity in the waste gas to clear up the dust granule impurity in the waste gas.
The present utility model may be further configured in a preferred example to: the bottom rectangular array of filter box is connected with four landing legs, the bottom of filter box is connected with row material pipe, be equipped with the ooff valve on the row material pipe, the side bottom of reservoir box is connected with the fluid-discharge tube, be equipped with ooff valve one on the fluid-discharge tube.
Through adopting above-mentioned technical scheme, the dust in the filter box can be made to flow out from the row material pipe through operating the ooff valve, has improved the convenience of maintaining, and the first purifying solution that can make the change of operating the ooff valve flows out from the fluid-discharge tube, has improved the convenience of use.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. the waste gas is extracted by the waste gas input mechanism and enters the dust filtering system, so that dust particle impurities in the waste gas are filtered.
2. Waste gas flowing out of the dust filtering system enters the liquid storage box body, and the waste gas flows randomly in the lower cavity body and the upper cavity body, so that the chemical reaction time of the waste gas and the purifying liquid is prolonged, and the treatment effect of the waste gas is enhanced.
Drawings
For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art, wherein:
FIG. 1 is a schematic structural view of a preferred embodiment of an environmental protection apparatus based on the prolonged reaction time of exhaust gas and purified liquid.
Fig. 2 is a schematic view of the filter assembly of fig. 1.
Fig. 3 is a schematic structural view of the rectangular frame in fig. 1.
In the figure: 10. a dust filtration system; 20. a purifying liquid treatment system; 30. an exhaust gas input mechanism; 41. a first inclined plate; 42. a second inclined plate; 43. a third inclined plate; 44. a fourth inclined plate; 45. a rectangular frame; 46. a support leg; 47. a discharge pipe; 48. a switch valve; 49. a liquid discharge pipe; 491. a first switch valve;
11. A filter box; 12. a sealing plate; 13. a filter screen member; 131. a connecting rod; 132. a fine filter screen; 133. a coarse filter screen; 134. a handle block;
21. a liquid storage tank body; 22. a horizontal plate; 23. an upper cavity; 24. a lower cavity; 25. a round hole; 26. an air inlet pipe; 27. an exhaust pipe; 28. a purifying liquid input pipe; 29. sealing cover;
31. A fixing frame; 32. an exhaust fan; 33. an exhaust gas input pipe.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
The drawings are simplified schematic views, and only the basic structure of the present utility model is schematically described, so that only the constitution related to the present utility model is shown.
Referring to fig. 1 to 3, an environmental protection apparatus based on prolonging chemical reaction time of exhaust gas and purified liquid according to the present utility model includes: the dust filtering system 10, the purifying liquid treatment system 20 and the waste gas input mechanism 30 are sequentially connected through pipelines; the purifying liquid treatment system 20 comprises a liquid storage box body 21, a horizontal plate 22 is connected to the inner cavity of the liquid storage box body 21, the inner cavity of the liquid storage box body 21 is divided into an upper cavity 23 and a lower cavity 24, a round hole 25 is formed in one end of the horizontal plate 22, an air inlet pipe 26 is arranged at one end, far away from the round hole 25, of the lower cavity 24, an exhaust pipe 27 is connected to one end, far away from the round hole 25, of the top of the liquid storage box body 21, a purifying liquid input pipe 28 is connected to the other end, a sealing cover 29 is connected to the outer end of the purifying liquid input pipe 28, purifying liquid is filled in the upper cavity 23 and the lower cavity 24, and the purifying liquid can chemically react with harmful gases in waste gas, so that the harmful gases are eliminated.
The bottom wall in the lower cavity 24 is connected with the first inclined plate 41 near the air inlet pipe 26, the top wall is connected with the second inclined plate 42, and because of the blocking effect of the first inclined plate 41 and the second inclined plate 42, the chemical reaction time of harmful gas and purifying liquid in waste gas is prolonged, the treatment effect of waste gas is enhanced, the bottom wall in the upper cavity 23 is connected with the third inclined plate 43 near the round hole 25, the top wall in the upper cavity 23 is connected with the fourth inclined plate 44 near the third inclined plate 43, and because of the blocking effect of the third inclined plate 43 and the fourth inclined plate 44, the chemical reaction time of harmful gas and purifying liquid in waste gas is prolonged, and the treatment effect of waste gas is enhanced.
The dust filtration system 10 includes filtering box 11 and connects at filtering box 11 open-ended closing plate 12, be equipped with detachable filter screen spare 13 in the filtering box 11, filtering box 11's inner wall connection has rectangular frame 45, filter screen spare 13 includes connecting rod 131, from the top down fine filter screen 132 and coarse filter screen 133 that the interval set up, fine filter screen 132 and coarse filter screen 133's lower extreme is passed to connecting rod 131 and is just rather than fixed connection, connecting rod 131's upper end is connected with handle piece 134, the convenience hand holds handle piece 134 and takes out filter screen spare 13, fine filter screen 132's lower surface is contradicted with rectangular frame 45's upper plane and is connected, rectangular frame 45 plays the effect of supporting filter screen spare 13.
The waste gas input mechanism 30 comprises a fixing frame 31, an exhaust fan 32 and a waste gas input pipe 33, wherein the fixing frame 31 is connected to the filtering box 11, the exhaust fan 32 is arranged on the fixing frame 31, the waste gas input pipe 33 penetrates through the side wall of the filtering box 11, the inner end of the waste gas input pipe is in gas transmission obliquely upwards, the outer end of the waste gas input pipe 33 is connected with an air outlet of the exhaust fan 32, an air inlet of the exhaust fan 32 is connected with an external waste gas source through a pipeline, four supporting legs 46 are connected to a rectangular array at the bottom of the filtering box 11, the supporting legs 46 play a supporting role on the filtering box 11, a discharge pipe 47 is connected to the bottom of the filtering box 11, a switch valve 48 is arranged on the discharge pipe 47, a drain pipe 49 is connected to the bottom of the side face of the liquid storage box 21, and a first switch valve 491 is arranged on the drain pipe 49.
The implementation principle of the embodiment is as follows: when the waste gas is used, the waste gas is extracted by the exhaust fan 32 on the waste gas input mechanism 30 and then enters the filter box body 11, the dust in the waste gas is filtered by the filter screen piece 13 in the filter box body 11, so that dust impurities in the waste gas are reduced, the waste gas flows out of the filter box body 11 and flows into the liquid storage box body 21 through the air inlet pipe 26, after the waste gas firstly enters the lower cavity 24, harmful gas in the waste gas and purifying liquid are subjected to chemical reaction, part of harmful gas in the waste gas is eliminated, the waste gas flows into the upper cavity 23 through the round holes 25 in a random manner, the harmful gas in the waste gas continues to be subjected to chemical reaction with the purifying liquid, and therefore the harmful gas in the waste gas is continuously eliminated, the air from which the harmful gas is eliminated flows out of the exhaust pipe 27, and the contact time between the waste gas and the purifying liquid is prolonged due to the irregular flow of the waste gas from the air inlet pipe 26 to the exhaust pipe 27, the harmful gas and the purifying liquid are subjected to full chemical reaction, and the waste gas treatment effect is enhanced.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related arts are included in the scope of the present utility model.

Claims (7)

1. An environmental protection equipment based on extension waste gas and clean liquid chemical reaction time, characterized by comprising: the dust filtering system (10), the purifying liquid treatment system (20) and the waste gas input mechanism (30) are sequentially connected through pipelines;
The purifying liquid treatment system (20) comprises a liquid storage box body (21), a horizontal plate (22) is connected to the inner cavity of the liquid storage box body (21), the liquid storage box body is suitable for being divided into an upper cavity (23) and a lower cavity (24) by the inner cavity of the liquid storage box body (21), a round hole (25) is formed in one end of the horizontal plate (22), an air inlet pipe (26) is arranged at one end, far away from the round hole (25), of the lower cavity (24), an exhaust pipe (27) is connected to one end, far away from the round hole (25), of the top of the liquid storage box body (21), a purifying liquid input pipe (28) is connected to the other end, a sealing cover (29) is connected to the outer end of the purifying liquid input pipe (28), and purifying liquid is filled in the upper cavity (23) and the lower cavity (24).
2. The environmental protection equipment based on the chemical reaction time of the waste gas and the purified liquid according to claim 1, wherein a first inclined plate (41) is connected to the bottom wall in the lower cavity (24) near the air inlet pipe (26), and a second inclined plate (42) is connected to the top wall.
3. The environmental protection equipment based on the chemical reaction time of the waste gas and the purified liquid according to claim 1, wherein a third inclined plate (43) is connected to the bottom wall in the upper cavity (23) close to the round hole (25), and a fourth inclined plate (44) is connected to the top wall in the upper cavity (23) close to the third inclined plate (43).
4. The environmental protection equipment based on the prolonged chemical reaction time of the waste gas and the purified liquid according to claim 1, wherein the dust filtering system (10) comprises a filtering box body (11) and a sealing plate (12) connected with an opening of the filtering box body (11), and a detachable filter screen member (13) is arranged in the filtering box body (11).
5. The environmental protection equipment based on extension waste gas and purification liquid chemical reaction time according to claim 4, characterized in that, the inner wall of filtration box (11) is connected with rectangle framework (45), filter screen spare (13) are including connecting rod (131), from the top down fine filter screen (132) and coarse filter screen (133) that the interval set up, the lower extreme of connecting rod (131) passes fine filter screen (132) and coarse filter screen (133) and rather than fixed connection, the upper end of connecting rod (131) is connected with handle piece (134), the lower surface of fine filter screen (132) is contradicted with the upper plane of rectangle framework (45) and is connected.
6. The environmental protection equipment based on extension waste gas and purification liquid chemical reaction time according to claim 4, wherein the waste gas input mechanism (30) comprises a fixing frame (31), an exhaust fan (32) and a waste gas input pipe (33), the fixing frame (31) is connected to the filtering box body (11), the exhaust fan (32) is installed on the fixing frame (31), the waste gas input pipe (33) is arranged on the side wall of the filtering box body (11) in a penetrating way, the inner end of the waste gas input pipe is in gas transmission obliquely upwards, the outer end of the waste gas input pipe (33) is connected with an air outlet of the exhaust fan (32), and an air inlet of the exhaust fan (32) is connected with an external waste gas source through a pipeline.
7. The environment-friendly equipment based on the prolonged chemical reaction time of waste gas and purified liquid according to claim 4, wherein four supporting legs (46) are connected to a rectangular array at the bottom of the filtering box body (11), a discharging pipe (47) is connected to the bottom of the filtering box body (11), a switching valve (48) is arranged on the discharging pipe (47), a liquid discharging pipe (49) is connected to the bottom of the side face of the liquid storage box body (21), and a first switching valve (491) is arranged on the liquid discharging pipe (49).
CN202322220085.1U 2023-08-17 2023-08-17 Environment-friendly equipment based on prolonging reaction time of waste gas and purified liquid Active CN220900007U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322220085.1U CN220900007U (en) 2023-08-17 2023-08-17 Environment-friendly equipment based on prolonging reaction time of waste gas and purified liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322220085.1U CN220900007U (en) 2023-08-17 2023-08-17 Environment-friendly equipment based on prolonging reaction time of waste gas and purified liquid

Publications (1)

Publication Number Publication Date
CN220900007U true CN220900007U (en) 2024-05-07

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ID=90903320

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322220085.1U Active CN220900007U (en) 2023-08-17 2023-08-17 Environment-friendly equipment based on prolonging reaction time of waste gas and purified liquid

Country Status (1)

Country Link
CN (1) CN220900007U (en)

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