CN210021627U - Organic waste gas emergency treatment equipment - Google Patents
Organic waste gas emergency treatment equipment Download PDFInfo
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- CN210021627U CN210021627U CN201920543008.0U CN201920543008U CN210021627U CN 210021627 U CN210021627 U CN 210021627U CN 201920543008 U CN201920543008 U CN 201920543008U CN 210021627 U CN210021627 U CN 210021627U
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Abstract
The utility model discloses an organic waste gas emergency treatment device, which comprises an air inlet pipe and a purification chamber communicated with the air inlet pipe, wherein the air inlet pipe is communicated with an original exhaust pipe through a reducing joint; an adsorption piece and a fan are arranged in the purification chamber to adsorb and filter the organic waste gas; the purification chamber is provided with an exhaust port which can exhaust the gas filtered by the adsorption piece; the reducing joint comprises a rotary ring, an adapter and a plurality of fan blades, wherein the rotary ring and the adapter are sleeved on the air inlet pipe, the rotary ring is rotatably connected with the adapter, and the fan blades can be inserted into the exhaust pipe; one end of the fan blade is hinged with the adaptor, and the other end of the fan blade can be contacted with the inner wall of the exhaust pipe; an elastic part is arranged between any fan blade and the adapter, and when the rotary ring rotates, the free ends of the fan blades can be synchronously close to or far away from each other, so that the free ends of all the fan blades can be in contact with the inner wall of the exhaust pipe. The utility model discloses can with original exhaust-gas treatment equipment adaptation to interim emergency treatment waste gas.
Description
Technical Field
The utility model relates to a waste gas treatment equipment field, concretely relates to organic waste gas emergency treatment equipment.
Background
The organic waste gas treatment refers to the treatment work of adsorbing, filtering and purifying the organic waste gas generated in the industrial production process. The organic waste gas treatment is generally carried out by an air purification treatment method of organic substances containing carbon, hydrogen and oxygen, such as formaldehyde organic waste gas treatment, benzene series organic waste gas treatment such as benzene toluene xylene, acetone butanone organic waste gas treatment, ethyl acetate waste gas treatment, oil mist organic waste gas treatment, furfural organic waste gas treatment, styrene and acrylic acid organic waste gas treatment, resin organic waste gas treatment, additive organic waste gas treatment, paint mist organic waste gas treatment, and Tianna water organic waste gas treatment.
However, the waste gas treatment equipment in the prior art can cause insufficient treatment capacity of the system in the process of failure and short-time maintenance, thereby causing excessive emission of organic waste gas.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide an organic waste gas emergency treatment equipment, it can with original exhaust-gas treatment equipment adaptation to interim emergency treatment waste gas.
In order to solve the technical problem, the utility model provides an organic waste gas emergency treatment device, which comprises an air inlet pipe and a purification chamber communicated with the air inlet pipe, wherein the air inlet pipe is communicated with an original exhaust pipe through a reducing joint so as to transmit organic waste gas into the purification chamber; an adsorption piece and a fan are arranged in the purification chamber to adsorb and filter organic waste gas; the purification chamber is provided with an exhaust port which can exhaust the gas filtered by the adsorption piece; the reducing joint comprises a rotary ring, an adapter and a plurality of fan blades, wherein the rotary ring and the adapter are sleeved on the air inlet pipe, the rotary ring is rotatably connected with the adapter, and the fan blades can be inserted into the exhaust pipe; one end of the fan blade is hinged with the adapter, and the other end of the fan blade can be contacted with the inner wall of the exhaust pipe; an elastic piece is arranged between any fan blade and the adapter piece, and when the rotary ring rotates, the free ends of the fan blades can be synchronously close to or far away from each other, so that all the free ends of the fan blades can be in contact with the inner wall of the exhaust pipe.
Furthermore, a limiting ring is sleeved on the air inlet pipe, and the free end of the fan piece penetrates through the limiting ring and can be inserted into the exhaust pipe.
Further, a plasma generator is arranged in the purification chamber and located between the air inlet pipe and the adsorption piece.
Furthermore, the adsorption piece and the purification chamber are detachably connected.
Furthermore, a VOCs sensor is arranged in the air inlet pipe.
Furthermore, a lifting device is arranged below the purifying chamber.
Furthermore, a plurality of rollers are arranged below the lifting device.
Furthermore, a friction layer is adhered to the outer wall of each fan blade.
The utility model has the advantages that:
1. when the original waste gas treatment equipment breaks down and needs to be maintained in a short time, waste gas can be absorbed into a purification chamber by a fan through a reducer union extending into an exhaust pipe, then organic waste gas can be filtered through an adsorption piece arranged in the purification chamber, and the filtered waste gas can be discharged through an exhaust port;
2. when rotating the swivel, can drive the synchronous motion of adaptor, because the one end and the adaptor of fan piece are articulated, be provided with the elastic component between fan piece and the adaptor simultaneously, therefore when the fan piece moves under the linkage of adaptor, the diameter of the open end that the free end of fan piece is constituteed changes, therefore can adapt to the blast pipe of multiple different specifications, has increased organic waste gas emergency treatment equipment's application scope.
Drawings
Fig. 1 is an overall schematic view of the present invention;
figure 2 is the overall schematic diagram of the reducer union of the present invention.
The reference numbers in the figures illustrate: 1. an air inlet pipe; 11. a limiting ring; 21. rotating a ring; 22. an adapter; 23. a fan blade; 3. a clean room; 31. an adsorbing member; 32. a fan; 33. an exhaust port; 34. a plasma generator; 4. a lifting device; 41. a roller; 5. and (4) exhausting the gas.
Detailed Description
The present invention is further described with reference to the following drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.
Referring to fig. 1, the utility model discloses an embodiment of organic waste gas emergency treatment equipment, including intake pipe 1 and with the clean room 3 of intake pipe 1 intercommunication, the free end that clean room 3 was kept away from to intake pipe 1 can insert in establishing the exhaust pipe of primary equipment to can break down in the short time that needs the maintenance at primary equipment, utilize intake pipe 1 to absorb organic waste gas and carry out purification treatment in the clean room 3.
Referring to fig. 1, an adsorption member 31 and a fan 32 are disposed in the purification chamber 3, the rotation of the fan 32 makes the pressure in the purification chamber 3 lower than the pressure in the inlet pipe 1, so that the organic waste gas in the inlet pipe 1 can enter the purification chamber 3 by using the pressure difference, and meanwhile, an exhaust port 33 is formed in the purification chamber 3, and the rotation of the fan 32 can increase the flow rate of the gas in the purification chamber 3, thereby improving the purification efficiency of the purification chamber 3.
Referring to fig. 1, a plurality of adsorbing members 31 are inserted into the clean room 3, all the adsorbing members 31 are located between the air inlet pipe 1 and the fan 32, and the air outlet 33 is opened at an end portion close to the fan 32, so that the adsorbing members 31 can adsorb the organic waste gas, and then the fan 32 discharges the gas after adsorbing and purifying through the air outlet 33. In order to facilitate the replacement of the adsorbing member 31, the adsorbing member 31 and the purifying chamber 3 are detachably connected, and in this embodiment, the adsorbing member 31 and the purifying chamber 3 are connected in a plug-in manner. Meanwhile, the adsorption element 31 is an activated carbon fiber membrane.
Referring to fig. 1, a plasma generator 34 is further provided in the clean room 3, and the low voltage can be boosted to a positive high voltage and a negative high voltage by the plasma generator 34 through a boost circuit, and the air is ionized by the positive high voltage and the negative high voltage to generate a large amount of positive ions and negative ions, and the amount of the negative ions is greater than that of the positive ions. Plasma generator 34 sets up between intake pipe 1 and adsorption member 31 to can become positive ion and anion with organic waste gas ionization, the later stage of being convenient for utilizes adsorption member 31 to adsorb, also can improve the adsorption efficiency simultaneously.
Referring to fig. 1 and 2, the free end of the air inlet pipe 1 is communicated with an air outlet pipe of the original equipment through a reducer union, the reducer union comprises a rotary ring 21, an adapter piece 22 and a plurality of fan blades 23, the rotary ring 21 and the adapter piece 22 are sleeved on the air inlet pipe 1, and the rotary ring 21 is rotatably connected with the adapter piece 22. The rotating ring 21 is sleeved on the air inlet pipe 1 and is in threaded connection with the air inlet pipe 1, the adapter 22 is sleeved on the air inlet pipe 1, and the upper surface of the adapter 22 is attached to the lower surface of the rotating ring 21. The swivel ring 21 can move in the axial direction of the exhaust pipe 5 when the swivel ring 21 is rotated, and at the same time, since the swivel ring 21 and the adaptor 22 are rotationally connected, the adaptor 22 can follow the swivel ring 21 to move in the axial direction of the exhaust pipe. In order to reduce the deflection of the adaptor 22 when the rotating ring 21 rotates, the adaptor 22 and the air inlet pipe 1 can be provided with a limiting component, a convex block can be arranged on the inner wall of the adaptor 22, a groove matched with the convex block is formed in the outer wall of the air inlet pipe 1, and the displacement of the adaptor 22 can be limited by the matching of the convex block and the groove.
Referring to fig. 1 and 2, one end of the fan 23 is hinged to the adaptor 22, and the other end of the fan 23 can be inserted into the exhaust pipe while being in contact with the inner wall of the exhaust pipe. Therefore, the air inlet can be formed by the plurality of adjacent fan blades 23, and the free ends of all the fan blades 23 can be contacted with the inner wall of the exhaust pipe, so that the organic waste gas can be absorbed into the purifying chamber 3 as much as possible. The exhaust pipe 5 is further provided with a limiting ring 11, and the free end of the fan blade 23 can penetrate through the limiting ring 11 and then extend into the exhaust pipe 5. An elastic member (not shown) is disposed between any of the fan blades 23 and the adaptor 22, and in this embodiment, the elastic member is preferably an elastic blade. Because the elastic member is provided between the fan blades 23 and the adaptor 22, all the fan blades 23 are arranged to form a circular truncated cone shape. When the swivel ring 21 drives the adaptor 22 to move along the axial direction of the air inlet pipe 1, the adaptor 22 can drive the fan blades 23 hinged to the adaptor to move synchronously. When the sector 23 moves with respect to the stop ring 11, the distance between the free ends of the sector 23 is continuously reduced, while the sector 23 compresses the elastic element arranged between it and the adapter 22. Therefore, the rotating rotary ring 21 can adjust the diameter of the air inlet surrounded by the free ends of the fan blades 23 by moving the fan blades 23, so that the reducing joint can adapt to the exhaust pipes 5 with different specifications, and the application range of the organic waste gas emergency treatment equipment is widened.
Referring to fig. 2, a friction layer (not shown) is adhered to the surface of the fan 23 contacting the exhaust pipe 5, and the friction layer can increase the static friction between the fan 23 and the exhaust pipe to increase the stability of the reducer union when being fitted with the exhaust pipe 5. The material of the friction layer in the embodiment is preferably a rubber pad.
Referring to fig. 1, a VOCs sensor (not shown) is disposed in an intake pipe 1, and when VOCs gas exists in an environment where the VOCs sensor is located, the conductivity of the VOCs sensor increases with the increase of the concentration of the VOCs gas in the air, so that the change in the conductivity can be converted into an output signal corresponding to the concentration of the gas using a simple circuit.
Referring to fig. 1, in order to facilitate the use and movement of the organic waste gas emergency treatment equipment, a lifting device 4 is disposed below the clean room 3, and in this embodiment, the lifting device 4 is a hydraulic lifting platform. Meanwhile, a plurality of rollers 41 are arranged below the lifting device 4, so that the lifting device is convenient to move. In order to increase the stability of the organic waste gas emergency treatment device during operation, the roller 41 in this embodiment is a universal wheel with a self-locking function.
The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.
Claims (8)
1. The organic waste gas emergency treatment equipment is characterized by comprising an air inlet pipe and a purification chamber communicated with the air inlet pipe, wherein the air inlet pipe is communicated with an original exhaust pipe through a reducing joint so as to transmit organic waste gas into the purification chamber; an adsorption piece and a fan are arranged in the purification chamber to adsorb and filter organic waste gas; the purification chamber is provided with an exhaust port which can exhaust the gas filtered by the adsorption piece; the reducing joint comprises a rotary ring, an adapter and a plurality of fan blades, wherein the rotary ring and the adapter are sleeved on the air inlet pipe, the rotary ring is rotatably connected with the adapter, and the fan blades can be inserted into the exhaust pipe; one end of the fan blade is hinged with the adapter, and the other end of the fan blade can be contacted with the inner wall of the exhaust pipe; an elastic piece is arranged between any fan blade and the adapter piece, and when the rotary ring rotates, the free ends of the fan blades can be synchronously close to or far away from each other, so that all the free ends of the fan blades can be in contact with the inner wall of the exhaust pipe.
2. The organic waste gas emergency treatment device according to claim 1, wherein a limiting ring is sleeved on the inlet pipe, and the free end of the fan passes through the limiting ring and can be inserted into the exhaust pipe.
3. The organic waste gas emergency treatment apparatus of claim 1, wherein a plasma generator is provided in the clean room, the plasma generator being located between the inlet pipe and the adsorption member.
4. The organic waste gas emergency treatment apparatus of claim 1, wherein the adsorption member is detachably coupled to the purification chamber.
5. The organic waste gas emergency treatment device according to claim 1, wherein a VOCs sensor is provided in the intake pipe.
6. The organic waste gas emergency treatment apparatus according to claim 1, wherein a lifting device is provided below the clean room.
7. The organic waste gas emergency treatment apparatus according to claim 6, wherein a plurality of rollers are provided below the elevating means.
8. The organic waste gas emergency treatment apparatus according to claim 1, wherein a friction layer is adhered to an outer wall of any one of the fan blades.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920543008.0U CN210021627U (en) | 2019-04-19 | 2019-04-19 | Organic waste gas emergency treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920543008.0U CN210021627U (en) | 2019-04-19 | 2019-04-19 | Organic waste gas emergency treatment equipment |
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| Publication Number | Publication Date |
|---|---|
| CN210021627U true CN210021627U (en) | 2020-02-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920543008.0U Active CN210021627U (en) | 2019-04-19 | 2019-04-19 | Organic waste gas emergency treatment equipment |
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| CN (1) | CN210021627U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109876597A (en) * | 2019-04-19 | 2019-06-14 | 苏州环职安环境工程技术有限公司 | A kind of organic exhaust gas emergency processing equipment |
| CN112169557A (en) * | 2020-10-16 | 2021-01-05 | 李丽 | Benzene compound purifier |
-
2019
- 2019-04-19 CN CN201920543008.0U patent/CN210021627U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109876597A (en) * | 2019-04-19 | 2019-06-14 | 苏州环职安环境工程技术有限公司 | A kind of organic exhaust gas emergency processing equipment |
| CN109876597B (en) * | 2019-04-19 | 2024-05-10 | 苏州环职安环境工程技术有限公司 | Organic waste gas emergency treatment equipment |
| CN112169557A (en) * | 2020-10-16 | 2021-01-05 | 李丽 | Benzene compound purifier |
| CN112169557B (en) * | 2020-10-16 | 2021-06-18 | 济南中海净化工程有限公司 | Benzene compound purifier |
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