CN220824618U - Chemical gas collecting and processing device - Google Patents

Chemical gas collecting and processing device Download PDF

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Publication number
CN220824618U
CN220824618U CN202322117992.3U CN202322117992U CN220824618U CN 220824618 U CN220824618 U CN 220824618U CN 202322117992 U CN202322117992 U CN 202322117992U CN 220824618 U CN220824618 U CN 220824618U
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CN
China
Prior art keywords
filter box
chemical gas
filter
extends
water tank
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Application number
CN202322117992.3U
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Chinese (zh)
Inventor
张琦
金波
荆晓雷
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Qingdao Special Steel Co ltd
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Qingdao Special Steel Co ltd
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Abstract

The utility model discloses a chemical gas collecting and processing device, which relates to the technical field of chemical gas processing and comprises a filter box, wherein an air inlet pipe is arranged below the left side surface of the filter box, the right end of the air inlet pipe penetrates through the left side surface of the filter box and extends into the filter box, a first electromagnetic valve is arranged on one side of the pipe wall of the air inlet pipe, a reciprocating motor is arranged on the upper surface of the filter box, the output end of the reciprocating motor penetrates through the upper surface of the filter box and extends into the filter box, an active carbon filter layer is arranged on the left side of the inner wall of the filter box, an active carbon deodorizing layer is arranged on the right side of the inner wall of the filter box, a swinging mechanism is arranged in the filter box, and a collecting mechanism is arranged on the right side of the filter box. When chemical gas is input into the filter box, the corresponding group of windward plates in the swinging mechanism can swing relatively, and the chemical gas is flaring, so that the chemical gas is fully filtered, and the filtering effectiveness and safety of equipment are further ensured.

Description

Chemical gas collecting and processing device
Technical Field
The utility model relates to the technical field of chemical gas treatment, in particular to a chemical gas collecting and treating device.
Background
Chemical industry is a short term of "chemical process", "chemical industry", "chemical engineering", etc., and all techniques for changing the composition, structure or synthesizing new substances by chemical methods belong to chemical production techniques, that is, chemical processes, and the obtained products are called chemicals or chemical products, and when chemical products are produced, a large amount of chemical gas is usually generated, and the gas is collected and treated.
In the prior art, when collecting and processing chemical gas, the gas enters the equipment, in order to ensure that the gas cannot leak to cause harm, the gas can be contacted with some filtering equipment, then the effect of filtering and cleaning is achieved, and the gas is collected in a concentrated way, but most of the filtering equipment is provided with a plurality of filter layers, the gas can be generated under the condition of insufficient filtering through the filter layers, the gas still does not meet the emission standard, the safety is not high, and therefore, the chemical gas collecting and processing device is required to meet the demands of people.
Disclosure of utility model
The utility model aims to provide a chemical gas collecting and treating device which solves the problems that most of filter layers are arranged in filter equipment in the background art, insufficient filtration of gas possibly occurs through the filter layers, the gas still does not meet the emission standard, and the safety is not high.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a chemical industry gas collection processing apparatus, includes the rose box, the intake pipe is installed to the below of rose box left side surface, the right-hand member of intake pipe runs through the left side surface of rose box and extends to its inside, first solenoid valve is installed to one side of intake pipe wall, reciprocating motor's last surface mounting has the reciprocating motor, reciprocating motor's output runs through the upper surface of rose box and extends to its inside, the active carbon filter layer is installed in the left side of rose box inner wall, the active carbon odour removal layer is installed on the right side of rose box inner wall, the inside of rose box is provided with swing mechanism, the right side of rose box is provided with collection mechanism.
Preferably, the swing mechanism comprises two belt pulleys, the upper surfaces of the two belt pulleys are all rotationally connected with the upper part of the inner wall of the filter box, the two belt pulleys are rotationally connected through a belt, the lower ends of the two belt pulleys are all provided with driving gears through connecting shafts, the left side and the right side of each driving gear are all engaged with and provided with driven gears, the driven gears are all rotationally connected with the lower part of the inner wall of the filter box through corresponding rotating shafts, and windward plates are all installed on one sides of the rotating shafts.
Preferably, the collecting mechanism comprises an air outlet pipe, the left end of the air outlet pipe penetrates through the right side surface of the filter box and extends to the inside of the filter box, a second electromagnetic valve is installed above the pipe wall of the air outlet pipe, a spray chamber is installed at the right end of the air outlet pipe, the spray mechanism is arranged in the spray chamber, a transparent collecting cylinder is arranged on the right side of the spray chamber, a connecting pipe is arranged above the transparent collecting cylinder, an air pump is installed at the input end of the connecting pipe, the air pump penetrates through the right side surface of the spray chamber and extends to the inside of the air pump, and the output end of the connecting pipe penetrates through the upper surface of the transparent collecting cylinder and extends to the inside of the transparent collecting cylinder.
Preferably, the spraying mechanism comprises a water tank, a water pump is arranged on the right side of the water tank, an input end of the water pump penetrates through the right side surface of the water tank and extends to the inside of the water tank, an output end of the water pump penetrates through the upper surface of the spraying chamber and extends to the inside of the spraying chamber, and a spraying plate is arranged at the output end of the water pump.
Preferably, the front side surface of the spray chamber is provided with an inspection door, and a handle is mounted on the right side of the front side surface of the inspection door.
Preferably, an addition funnel is provided at the left side of the water tank, and the lower end of the addition funnel penetrates the left side surface of the water tank and extends into the water tank.
Preferably, a plurality of windward plates are made of polytetrafluoroethylene materials.
The beneficial effects of the utility model are as follows:
According to the utility model, through the arrangement of the filter box, the air inlet pipe, the reciprocating motor, the first electromagnetic valve, the active carbon filter layer, the active carbon deodorizing layer and the swinging mechanism, when chemical gas is input into the filter box, a corresponding group of windward plates in the swinging mechanism relatively swing, the chemical gas is moved, the chemical gas is sufficiently filtered, and the filtering effectiveness and safety of equipment are further ensured.
According to the utility model, through the arrangement of the collecting mechanism, after the chemical gas is filtered, the chemical gas is input into the spraying chamber, and the water in the water tank can be pumped into the spraying chamber through the water suction pump, so that the chemical gas is cooled and cleaned by the water sprayed by the spraying plate, the temperature of the collected chemical gas is not too high, and the safety of equipment is further improved.
Drawings
FIG. 1 is a schematic perspective view of a chemical gas collection and treatment device according to the present utility model;
FIG. 2 is a schematic cross-sectional view of a filtering tank of a chemical gas collecting and treating device according to the present utility model;
FIG. 3 is an enlarged schematic view of the chemical gas collecting and treating apparatus shown in FIG. 2;
fig. 4 is a schematic diagram of an inner structure of a spray chamber of the chemical gas collection and treatment device according to the present utility model.
In the figure: 1. a filter box; 2. an air inlet pipe; 3. a first electromagnetic valve; 4. a belt pulley; 5. a belt; 7. a drive gear; 8. a connecting shaft; 9. a rotating shaft; 10. a driven gear; 11. windward plate; 12. an activated carbon filter layer; 13. an activated carbon deodorizing layer; 14. a reciprocating motor; 15. a spray chamber; 16. an air outlet pipe; 17. a second electromagnetic valve; 18. a water tank; 19. a water pump; 20. a spray plate; 21. a connecting pipe; 22. an air extracting pump; 23. a transparent collection cylinder; 24. checking a door; 25. a handle; 26. a funnel was added.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1 to 4, a chemical gas collecting and treating device comprises a filter box 1, an air inlet pipe 2 is installed below the left side surface of the filter box 1, the right end of the air inlet pipe 2 penetrates through the left side surface of the filter box 1 and extends to the inside of the filter box, a first electromagnetic valve 3 is installed on one side of the pipe wall of the air inlet pipe 2, a reciprocating motor 14 is installed on the upper surface of the filter box 1, the output end of the reciprocating motor 14 penetrates through the upper surface of the filter box 1 and extends to the inside of the filter box, an active carbon filter layer 12 is installed on the left side of the inner wall of the filter box 1, an active carbon deodorizing layer 13 is installed on the right side of the inner wall of the filter box 1, a swinging mechanism is arranged in the filter box 1, and a collecting mechanism is arranged on the right side of the filter box 1, so that when chemical gas is input into the filter box 1, a corresponding group of windward plates 11 in the swinging mechanism relatively swings, and chemical gas is enabled to be fully filtered, and the effectiveness and safety of equipment filtration are guaranteed.
As shown in fig. 1, the front surface of the spray chamber 15 is provided with an inspection door 24, the right side of the front surface of the inspection door 24 is provided with a handle 25, so that the spray chamber 15 is conveniently opened to collect residual water in the spray chamber, the left side of the water tank 18 is provided with an adding funnel 26, the lower end of the adding funnel 26 penetrates through the left surface of the water tank 18 and extends into the water tank 18, and when water in the water tank 18 runs out, the water can be timely added through the adding funnel 26, so that the practicability is higher.
As shown in fig. 2 and 4, spray mechanism includes water tank 18, the right side of water tank 18 is provided with water pump 19, the input of water pump 19 runs through the right side surface of water tank 18 and extends to its inside, the output of water pump 19 runs through the upper surface of spray room 15 and extends to its inside, spray plate 20 is installed to the output of water pump 19, can be after chemical gas is filtered, input spray room 15, can be through the water suction pump 19 with the water in the water tank 18 in the spray room 15 for spray plate 20 sprays water and cools down the washing to chemical gas, guarantee that the chemical gas temperature who gathers can not be too high, further the security of equipment has improved, active carbon filter layer 12 is installed on the left side of filter tank 1 inner wall, active carbon odour removal layer 13 is installed on the right side of filter tank 1 inner wall, can filter the harmful substance in the chemical gas, can also filter the peculiar smell of chemical gas, the comprehensiveness of equipment filtration has been improved, a plurality of windward plates 11 all adopt polytetrafluoroethylene material, the corrosion resistance of polytetrafluoroethylene material is stronger, the destructive also can improve 11 life.
The working principle of the utility model is as follows: when the device is used, the first electromagnetic valve 3 is opened firstly, so that chemical gas is poured into the filter box 1 through the gas inlet pipe 2, the gas is filtered through the active carbon filter layer 12 and the active carbon deodorizing layer 13, meanwhile, the reciprocating motor 14 is opened, the output end of the reciprocating motor 14 drives the two belt pulleys 4 to rotate through the belt 5, the two belt pulleys 4 drive the two driving gears 7 to rotate through the corresponding connecting shafts 8, further, the driven gears 10 on two sides rotate together with the rotating shafts 9, and the windward plates 11 are arranged on the shaft walls of the rotating shafts 9;
Therefore, a group of windward plates 11 can swing relatively, and the control mode of the reciprocating motor 14 is that the output end of the reciprocating motor rotates back and forth, the rotation angle does not exceed one hundred eighty degrees, the windward plates 11 are ensured not to touch the inner wall of the filter box 1, and the two groups of windward plates 11 swing back and forth, so that chemical gas repeatedly passes through the space between the active carbon filter layer 12 and the active carbon deodorizing layer 13, and the gas fully contacts the active carbon filter layer 12 and the active carbon deodorizing layer 13, and the effectiveness of filtration is ensured;
At this time, the second electromagnetic valve 17 is opened, the filtered chemical gas is discharged into the spray chamber 15 through the gas outlet pipe 16, the water pump 19 is opened at this time, the input end of the water pump 19 pumps the water in the water tank 18 into the spray plate 20 in the spray chamber 15 to spray out the chemical gas for cooling and cleaning, the connecting pipe 21 is opened after cleaning, and the input end of the connecting pipe 21 pumps the cleaned gas in the spray chamber 15 into the transparent collecting cylinder 23 through the air pump 22 for collecting.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (7)

1. The utility model provides a chemical gas collection processing apparatus, includes rose box (1), its characterized in that: the utility model discloses a filter cabinet, including filter cabinet (1), filter cabinet (1) left side surface, intake pipe (2) are installed to the below of filter cabinet (1) left side surface, the right-hand member of intake pipe (2) runs through the left side surface of filter cabinet (1) and extends to its inside, first solenoid valve (3) are installed to one side of intake pipe (2) pipe wall, the upper surface mounting of filter cabinet (1) has reciprocating motor (14), the output of reciprocating motor (14) runs through the upper surface of filter cabinet (1) and extends to its inside, active carbon filter layer (12) are installed on the left side of filter cabinet (1) inner wall, active carbon odour removal layer (13) are installed on the right side of filter cabinet (1) inner wall, the inside of filter cabinet (1) is provided with swing mechanism, the right side of filter cabinet (1) is provided with collection mechanism.
2. The chemical gas collection and treatment device according to claim 1, wherein: the swing mechanism comprises two belt pulleys (4), wherein the upper surfaces of the belt pulleys (4) are rotationally connected with the upper part of the inner wall of the filter box (1), the belt pulleys (4) are rotationally connected through a belt (5), the lower ends of the belt pulleys (4) are respectively provided with a driving gear (7) through a connecting shaft (8), the left side and the right side of each driving gear (7) are respectively provided with a driven gear (10) in a meshed mode, the driven gears (10) are respectively rotationally connected with the lower part of the inner wall of the filter box (1) through corresponding rotating shafts (9), and windward plates (11) are respectively arranged on one sides of the rotating shafts (9).
3. The chemical gas collection and treatment device according to claim 1, wherein: the collecting mechanism comprises an air outlet pipe (16), the left end of the air outlet pipe (16) penetrates through the right side surface of the filter box (1) and extends to the inside of the filter box, a second electromagnetic valve (17) is installed above the pipe wall of the air outlet pipe (16), a spray chamber (15) is installed at the right end of the air outlet pipe (16), the spray chamber (15) is internally provided with the spraying mechanism, the right side of the spray chamber (15) is provided with a transparent collecting cylinder (23), the upper side of the transparent collecting cylinder (23) is provided with a connecting pipe (21), an air pump (22) is installed at the input end of the connecting pipe (21), the air pump (22) penetrates through the right side surface of the spray chamber (15) and extends to the inside of the same, and the output end of the connecting pipe (21) penetrates through the upper surface of the transparent collecting cylinder (23) and extends to the inside of the same.
4. A chemical gas collection and treatment device according to claim 3, wherein: the spraying mechanism comprises a water tank (18), a water pump (19) is arranged on the right side of the water tank (18), the input end of the water pump (19) penetrates through the right side surface of the water tank (18) and extends into the water tank, the output end of the water pump (19) penetrates through the upper surface of the spraying chamber (15) and extends into the spraying chamber, and a spraying plate (20) is arranged at the output end of the water pump (19).
5. A chemical gas collection and treatment device according to claim 3, wherein: the front side surface of the spray chamber (15) is provided with an inspection door (24), and a handle (25) is mounted on the right side of the front side surface of the inspection door (24).
6. The chemical gas collection and treatment device according to claim 4, wherein: the left side of the water tank (18) is provided with an adding funnel (26), and the lower end of the adding funnel (26) penetrates through the left side surface of the water tank (18) and extends into the water tank.
7. A chemical gas collection and treatment device according to claim 2, wherein: a plurality of windward plates (11) are made of polytetrafluoroethylene materials.
CN202322117992.3U 2023-08-08 2023-08-08 Chemical gas collecting and processing device Active CN220824618U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322117992.3U CN220824618U (en) 2023-08-08 2023-08-08 Chemical gas collecting and processing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322117992.3U CN220824618U (en) 2023-08-08 2023-08-08 Chemical gas collecting and processing device

Publications (1)

Publication Number Publication Date
CN220824618U true CN220824618U (en) 2024-04-23

Family

ID=90723244

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322117992.3U Active CN220824618U (en) 2023-08-08 2023-08-08 Chemical gas collecting and processing device

Country Status (1)

Country Link
CN (1) CN220824618U (en)

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