CN211864558U - Waste gas treatment device of preheating tank - Google Patents
Waste gas treatment device of preheating tank Download PDFInfo
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- CN211864558U CN211864558U CN202020406916.8U CN202020406916U CN211864558U CN 211864558 U CN211864558 U CN 211864558U CN 202020406916 U CN202020406916 U CN 202020406916U CN 211864558 U CN211864558 U CN 211864558U
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Abstract
A waste gas treatment device of a preheating tank relates to a waste gas treatment device, which comprises a conical tank and a heating coil arranged in the conical tank, wherein a necking pipe is arranged at the top of the conical tank, dry cotton is arranged at the upper opening in the necking pipe, a condenser pipe is arranged in the middle of the interior of the necking pipe, baffle plates which are obliquely arranged downwards are arranged at the lower part of the interior of the necking pipe, two baffle plates are arranged, the upper part and the lower part are arranged at intervals and are arranged in a left-right parallel staggered mode, a pipeline is connected to the lower part of the baffle plate at the lower part, the pipeline penetrates through the side surface of the necking pipe and is communicated with an external effusion groove, a photolysis adsorption treatment box is arranged outside the necking pipe, and the; the utility model discloses simple structure, convenient to use have realized purifying waste gas, have avoided the pollution to the environment.
Description
Technical Field
The utility model relates to a waste gas handles device, especially relates to a waste gas handles device of preheating tank.
Background
The well-known pretreatment tank only has the purposes of heating, dehydrating and deslagging, and in the pretreatment stage at the front end of the reduced pressure distillation process, water vapor, non-condensable gas and a small amount of light components with low flash points generated by heating raw materials in the conical tank are directly discharged outside, and no collection and treatment facility is used, so that the pollution of waste gas is caused.
Disclosure of Invention
In order to overcome the not enough in the background art, the utility model discloses a waste gas treatment device of preheating tank.
In order to realize the purpose, the utility model adopts the following technical scheme:
the utility model provides a waste gas treatment device of preheating tank, include the conical flask and install the heating coil in the conical flask, top at the conical flask is equipped with the necking down pipe, the last mouthful in the necking down pipe is equipped with dry cotton, the inside middle part of necking down pipe is equipped with the condenser pipe, the inside lower part of necking down pipe is equipped with the baffling board that the downward sloping set up, the baffling board is provided with two, parallel staggered arrangement about and at the interval, the setting is connected with the pipeline in the low department of baffling board in lower part, the side that the pipeline passed the necking down pipe and outside hydrops groove intercommunication, outside at the necking down pipe is equipped with photolysis processing box, photolysis processing box passes through the tube coupling with dry.
The waste gas treatment device of the preheating tank is characterized in that a condensing pipe is arranged in an S shape.
The waste gas treatment device of the preheating tank is characterized in that a gap is formed between the right side of the baffle plate arranged on the left side and the right side of the inner wall of the necking pipe, and a gap is formed between the left side of the baffle plate arranged on the right side and the left side of the inner wall of the necking pipe.
The waste gas treatment device of preheating tank, the photodissociation absorption treatment case is waste gas UV photodissociation catalysis and active carbon adsorption all-in-one.
Since the technical scheme is used, the utility model discloses following beneficial effect has:
the utility model discloses a waste gas processing apparatus of preheating tank, through setting up the baffling board, the waste gas that the pretreatment tank heating produced rises after the condenser pipe cooling, and liquid sinks the baffling board and collects and gets into the collecting tank, and the noncondensable gas after the condensation gets into light desorption treatment box 2 oxidation, absorption after the drying cotton drying, is discharged by the fan at last, realizes discharge to reach standard; the utility model discloses simple structure, convenient to use have realized purifying waste gas, have avoided the pollution to the environment.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
in the figure: 1. a fan; 2. a photolytic adsorption treatment tank; 3. a liquid accumulation tank; 4. a conical tank; 5. a heating coil; 6. a baffle plate; 7. a condenser tube; 8. and (5) drying the cotton.
Detailed Description
The invention will be explained in more detail by the following examples, which disclose the invention and are intended to protect all technical improvements within the scope of the invention.
Combine figure 1 the waste gas treatment device of preheater tank, include conical flask 4 and install heating coil 5 in conical flask 4, top at conical flask 4 is equipped with the necking down pipe, the last mouthful in the necking down pipe is equipped with dry cotton 8, the inside middle part of necking down pipe is equipped with condenser pipe 7, the inside lower part of necking down pipe is equipped with baffling board 6 that the downward sloping set up, baffling board 6 is provided with two, upper and lower interval and left and right parallel staggered arrangement, the setting is connected with the pipeline in the low department of baffling board 6 in lower part, the side that the pipeline passed the necking down pipe communicates with outside hydrops groove, outside at the necking down pipe is equipped with photolysis and attaches processing box 2, photolysis and attaches processing box 2 and dry cotton 8 and pass through the tube coupling.
In the waste gas treatment device of the preheating tank, the condensation pipe 7 is arranged in an S shape.
The waste gas treatment device of the preheating tank is characterized in that a gap is formed between the right side of the baffle plate 6 arranged on the left side and the right side of the inner wall of the necking pipe, and a gap is formed between the left side of the baffle plate 6 arranged on the right side and the left side of the inner wall of the necking pipe.
The waste gas treatment device of preheating tank, photolysis adsorption treatment case 2 is waste gas UV photolysis catalysis and active carbon adsorption all-in-one.
Implement the utility model discloses a waste gas treatment device of preheating tank, when reusing, conical tank 4 is the pretreatment tank, through heating coil 5 heating, the produced waste gas of 4 inside heating raw materials of conical tank rises, through the cooling of condenser pipe 7 on baffling board 6 upper portion, liquid sinks to baffling board 6, through the pipeline of 6 low places of baffling board in lower part entering ponding groove 3, the noncondensable gas after the condensation is through dry cotton 8 drying back, get into desorption treatment box 2 of light, through UV light beam zone time, by the high energy high efficiency irradiation of ultraviolet ray wave, produce the photolysis reaction in the twinkling of an eye; when the active carbon passes through the active carbon, the fission decomposition reaction is generated in a nanosecond time range, and the active carbon is subjected to multi-stage purification and then is discharged after reaching the standard.
The part of the utility model not detailed is prior art.
The embodiments selected for the purpose of disclosing the invention, are presently considered to be suitable, it being understood, however, that the invention is intended to cover all variations and modifications of the embodiments, which fall within the scope of the concept and the utility model.
Claims (4)
1. The utility model provides a waste gas treatment device of preheating tank, includes the conical tank and installs the heating coil in the conical tank, characterized by: be equipped with the necking down pipe at the top of erlenmeyer flask, the last mouthful in the necking down pipe is equipped with dry cotton, the inside middle part of necking down pipe is equipped with the condenser pipe, the inside lower part of necking down pipe is equipped with the baffling board that the downward sloping set up, the baffling board is provided with two, upper and lower interval and left and right parallel staggered arrangement, the setting is connected with the pipeline in the low department of baffling board of lower part, the side that the pipeline passed the necking down pipe communicates with outside hydrops groove, outside at the necking down pipe is equipped with the photolysis processing case, the photolysis processing case passes through the tube coupling with dry.
2. The exhaust gas treatment device of the preheating tank according to claim 1, wherein: the condenser pipe is arranged in an S shape.
3. The exhaust gas treatment device of the preheating tank according to claim 1, wherein: a gap is arranged between the right side of the baffle plate arranged on the left side and the right side of the inner wall of the necking pipe, and a gap is arranged between the left side of the baffle plate arranged on the right side and the left side of the inner wall of the necking pipe.
4. The exhaust gas treatment device of the preheating tank according to claim 1, wherein: the photolysis adsorption treatment box is an integrated machine of waste gas UV photolysis catalysis and active carbon adsorption.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020406916.8U CN211864558U (en) | 2020-03-26 | 2020-03-26 | Waste gas treatment device of preheating tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020406916.8U CN211864558U (en) | 2020-03-26 | 2020-03-26 | Waste gas treatment device of preheating tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211864558U true CN211864558U (en) | 2020-11-06 |
Family
ID=73257055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020406916.8U Active CN211864558U (en) | 2020-03-26 | 2020-03-26 | Waste gas treatment device of preheating tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211864558U (en) |
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2020
- 2020-03-26 CN CN202020406916.8U patent/CN211864558U/en active Active
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