CN202962238U - Explosion-proof photolysis oxidation purifier - Google Patents
Explosion-proof photolysis oxidation purifier Download PDFInfo
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- CN202962238U CN202962238U CN 201220050911 CN201220050911U CN202962238U CN 202962238 U CN202962238 U CN 202962238U CN 201220050911 CN201220050911 CN 201220050911 CN 201220050911 U CN201220050911 U CN 201220050911U CN 202962238 U CN202962238 U CN 202962238U
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Abstract
Provided is an explosion-proof photolysis oxidation purifier. The purifier is composed of a photolysis oxidation treatment device, a spray tower, a water pump, an explosion-proof control cabinet, a non-return valve, a high-altitude discharge pipe, a first explosion-proof blower fan, a second explosion-proof blower fan, a third explosion-proof blower fan, a fourth explosion-proof blower fan, a pipeline and cables. To-be-treated gas that is collected is sent by the first explosion-proof blower fan to the upper portion of the spray tower via the pipeline. The water inlet and the water outlet of the water pump are respectively connected with the lower portion of the spray tower via the pipeline. The central portion of the spray tower is communicated with the treatment device via the pipeline and the non-return valve. The air inlet of the third explosion-proof blower fan is communicated with the atmosphere and the air outlet of the third explosion-proof blower fan is communicated with the treatment device via the pipeline. The air inlet of the fourth explosion-proof blower fan is connected with the treatment device and the air outlet of the fourth explosion-proof blower fan is connected with the high-altitude discharge pipe via the pipeline. The air inlet of the second explosion-proof blower fan is communicated with the atmosphere and the air outlet of the second explosion-proof blower fan is communicated with the explosion-proof control cabinet. The explosion-proof control cabinet is connected with pipeline discharge gas, and is respectively connected with the water pump, the treatment device and the four explosion-proof blower fans via the cables.
Description
Technical field
The utility model relates to a kind of explosion-proof type photodissociation oxidizing and purifying device, belongs to chemical industry and environmental protection equipment technical field.
Background technology
In chemical industry, produce in a large number inflammable and explosive poisonous and harmful irritative gas.Difference because of the explained hereafter condition, the concentration of the poisonous and harmful irritative gas that these are inflammable and explosive is not high, major part does not have the value of recycling, but impact and harm on environment are very large, concerned countries standard by China's promulgation, as the relevant regulations of " discharge standard of air pollutants " GB16297-1996 and " emission standard for odor pollutants " GB14554-1993, be very important for their processing.Be subjected to the impact of production environment, the electric equipment products that chemical industry is used must be the instructions for uses that explosion-proof, common industrial products can not satisfy chemical industry.Explosion-proof type photodissociation oxidizing and purifying device has namely solved the Explosion-Proof of safety in production, has also effectively solved the problem that pollutant emission exceeds standard simultaneously.
The utility model content
1, purpose: the purpose of this utility model is to provide a kind of explosion-proof type photodissociation oxidizing and purifying device, and it has overcome the deficiencies in the prior art, effectively the discharging of contaminated solution thing exceed standard and keep the safety in production in Explosion-Proof.
2, technical scheme: see Fig. 1, a kind of explosion-proof type photodissociation of the utility model oxidizing and purifying device, it is to be made of photodissociation oxidation treatment device, spray column, water pump, explosion proof control case, check valve, high altitude discharge pipe, the first explosion-proof fan, the second explosion-proof fan, the 3rd explosion-proof fan, the 4th explosion-proof fan, pipeline and cable; Position annexation between them is: the pending gas that the first explosion-proof fan will be collected is sent into spray column top by pipeline, the water inlet of water pump, delivery port are connected with the lower position of spray column respectively by pipeline, are communicated with the photodissociation oxidation treatment device by pipeline, check valve in the middle part of spray column; The 3rd explosion-proof fan air inlet leads to atmosphere, and the gas outlet is communicated with the photodissociation oxidation treatment device by pipeline; The 4th explosion-proof fan air inlet is connected with the photodissociation oxidation treatment device, and the gas outlet connects the high altitude discharge pipe by pipeline; The air inlet of the second explosion-proof fan leads to atmosphere, and the gas outlet is communicated with explosion proof control case by pipeline; Explosion proof control case is connected to pipeline air exhaust water, and explosion proof control case is respectively by cable and water pump, photodissociation oxidation treatment device be connected explosion-proof fan, the second explosion-proof fan, the 3rd explosion-proof fan, the 4th explosion-proof fan and be connected.
The profile of described photodissociation oxidation treatment device is a rectangle stainless steel casing, is comprised of ozone-ultraviolet line generating means and steel frame in it; Relation is therebetween: this ozone-ultraviolet line generating means is fixed on steel frame.This ozone-ultraviolet line generating means is comprised of quartz burner, TiO2 plate, and they are separate, and the TiO2 plate is as catalyst, makes ozone can complete better, faster oxidation to collected gas; This ozone-ultraviolet line generating means is the ECOTEC-PCO-X series of products; That quartz burner is arranged in rectangle stainless steel casing by predetermined form; This TiO2 plate is to be fixed on quartz burner between row and row with sheet form; Airborne oxygen forms ozone under ultraviolet irradiation, the TiO2 plate is catalyst.Ozone, OH (hydroxyl radical free radical) work in coordination with foul gas and decompose oxidation reaction, simultaneously large molecule foul gas makes its chain structure fracture under action of ultraviolet radiation, making the foul gas Substance Transformation is micromolecular compound or the permineralization of odorless, generates water and CO
2, up to standardly entering atmosphere by the high altitude discharge pipe, whole decomposition oxidizing process was completed in 1 second.This steel frame is the metal structure support, and section bar is made.
Described spray column is the universal equipment of resin or polyurethane material, selects different models according to the size for the treatment of capacity.
Described water pump is the universal water pump that adopts fire-proof motor, selects different models according to the size for the treatment of capacity.
Described explosion proof control case is steel universal type standard explosion proof control case; Explosion proof control case adopts flame-proof type, and control device is isolated in control cabinet, adopts the mode of positive-pressure explosion-proof, makes the interior pressure of control cabinet greater than the external world, makes extraneous flammable explosive gas can not enter control cabinet, and appliance device is in safe working environment.
Described check valve is that gas unidirectional passes through the standard mechanical valve;
Described high altitude discharge pipe is the round pipeline of resin or polyurethane material, selects different calibers according to the size for the treatment of capacity;
Described the first explosion-proof fan P1, the second explosion-proof fan P2, the 3rd explosion-proof fan P3 and the 4th explosion-proof fan P4 are the universal standard explosion-proof fans of resin or polyurethane or steel, select different models according to the size for the treatment of capacity;
Described pipeline is the universal standard pipe that adopts resin or polyurethane or steel, selects different calibers according to the size for the treatment of capacity;
Described cable is standard oil resistant, fire-retardant, insulated cable, selects different models according to the size for the treatment of capacity.
Principle of the present utility model and workflow are as follows:
After pending gas is collected by blower fan P1, remove particles such as dust in gas through the water spray column, enter the photodissociation oxidation treatment device by check valve, after oxidized processing, be discharged in atmosphere after delivering to the high altitude discharge pipe by the 4th explosion-proof fan P4.What discharge this moment is the gas that reaches discharging standards.The 3rd explosion-proof fan P3 replenishes the blower fan of air to the photodissociation oxidizing process, to guarantee the normal operation of photodissociation oxidation treatment device.All electrical control parts all are placed in explosion proof control case, and explosion proof control case adopts the positive-pressure explosion-proof design, provides fresh air by the second explosion-proof fan P2, and making the pressure in explosion proof control case is malleation, and efficiently radiates heat, guarantees the normal operation of explosion proof control case.
3, advantage and effect: the advantage of a kind of explosion-proof type photodissociation of the utility model oxidizing and purifying device is simple in structure, easy and simple to handle, easy to maintenance, can fast decoupled gas to be processed, and safe and reliable, the end gas emission compliance.
Description of drawings:
Fig. 1 is the utility model structural representation
In figure, symbol description is as follows:
A, spray column; B, water pump; C, explosion proof control case; D, photodissociation oxidation treatment device; E, high altitude discharge pipe; F, check valve; P1, the first explosion-proof fan; P2, the second explosion-proof fan; P3, the 3rd explosion-proof fan;
P4, the 4th explosion-proof fan; G, pipeline; H, cable.
The specific embodiment
The below illustrates structure of the present utility model and workflow better take 10000 cubes of m/hs for the treatment of facilities as embodiment.
See Fig. 1, a kind of explosion-proof type photodissociation of the utility model oxidizing and purifying device, it is to be made of photodissociation oxidation treatment device D, spray column A, water pump B, explosion proof control case C, check valve F, high altitude discharge pipe E, the first explosion-proof fan P1, the second explosion-proof fan P2, the 3rd explosion-proof fan P3, the 4th explosion-proof fan P4, pipeline G and cable H; Position annexation between them is: the pending gas that the first explosion-proof fan P1 will collect is sent into spray column A top by pipeline G, the water inlet of water pump B, delivery port are connected with the lower position of spray column A respectively by pipeline G, and spray column A passes through at the middle part pipeline G, check valve F and is communicated with photodissociation oxidation treatment device D; The 3rd explosion-proof fan P3 air inlet leads to atmosphere, and the gas outlet is communicated with photodissociation oxidation treatment device D by pipeline G; The 4th explosion-proof fan P4 air inlet is connected with photodissociation oxidation treatment device D, and the gas outlet connects high altitude discharge pipe E by pipeline G; The air inlet of the second explosion-proof fan P2 leads to atmosphere, and the gas outlet is communicated with explosion proof control case C by pipeline G; Explosion proof control case C is connected to pipeline G exhaust, explosion proof control case C respectively by cable H and water pump B, photodissociation oxidation treatment device D be connected explosion-proof fan P1, the second explosion-proof fan P2, the 3rd explosion-proof fan P3, the 4th explosion-proof fan P4 and be connected.
The model of described photodissociation oxidation treatment device D is ECOTEC=PCO-10000, and profile is a rectangle stainless steel casing, and its inside is comprised of ozone-ultraviolet line generating means and steel frame; Relation is therebetween: this ozone-ultraviolet line generating means is fixed on steel frame.This ozone-ultraviolet line generating means is that quartz burner, TiO2 plate form, and its Relations Among is: separate, the TiO2 plate is as catalyst, at quartz burner between row and row; This ozone-ultraviolet line generating means is ECOTEC-PCO-10000 type product, and minute nine groups of parallel being fixed in the stainless steel casing of fluorescent tube of three rows are fixed (spacing is 35cm) by designed distance, and two blocks of rectangle TiO2 plates are between fluorescent tube; Airborne oxygen forms ozone under ultraviolet irradiation, the TiO2 plate is catalyst.Ozone, OH (hydroxyl radical free radical) work in coordination with foul gas and decompose oxidation reaction, simultaneously large molecule foul gas makes its chain structure fracture under action of ultraviolet radiation, making the foul gas Substance Transformation is micromolecular compound or the permineralization of odorless, generates water and CO
2, up to standardly entering atmosphere by high altitude discharge pipe E, whole decomposition oxidizing process was completed in 1 second.This steel frame is the metal structure support, and section bar is made.
The model of described spray column A is PR-10000, and it is the universal equipment of glass steel material;
The model of described water pump B is 65LG36-20X6, and it is the universal water pump that adopts fire-proof motor;
Described explosion proof control case C is steel universal type standard explosion proof control case; Explosion proof control case adopts flame-proof type, and control device is isolated in control cabinet, adopts the mode of positive-pressure explosion-proof, makes the interior pressure of control cabinet greater than the external world, makes extraneous flammable explosive gas can not enter control cabinet, and appliance device is in safe working environment.
Described check valve F is that gas unidirectional passes through the standard mechanical valve;
Described high altitude discharge pipe E is glass steel material ∮ 600, and wall thickness is the pipe of 8mm;
Described the first explosion-proof fan P1, the second explosion-proof fan P2, the 3rd explosion-proof fan P3 and the 4th explosion-proof fan P4 are the universal standard explosion-proof fans of glass steel material, and wherein the P1 model is YS7122-3#; The P2 model is Y90S-4-3#; The P3 model is Y90S-4-4.5#, and the P4 model is Y132S-4.5#.
Described pipeline G adopts glass steel material ∮ 500, and wall thickness is the universal standard pipe of 6mm;
Described cable H is standard oil resistant, fire-retardant, insulated cable, and model is ZR-YJV22.
After pending gas is collected by blower fan P1, remove particles such as dust in gas through spray column A, enter photodissociation oxidation treatment device D by check valve F, after oxidized processing, be discharged in atmosphere after delivering to the high altitude discharge pipe by the 4th explosion-proof fan P4.What discharge this moment is the gas that reaches discharging standards.The 3rd explosion-proof fan P3 replenishes the blower fan of air to the photodissociation oxidizing process, to guarantee the normal operation of photodissociation oxidation treatment device D.All electrical control parts all are placed in explosion proof control case C, explosion proof control case adopts the positive-pressure explosion-proof design, provides fresh air by the second explosion-proof fan P2, and making the pressure in explosion proof control case C is malleation, and efficiently radiates heat guarantees the normal operation of explosion proof control case C.
Claims (1)
1. explosion-proof type photodissociation oxidizing and purifying device, it is characterized in that: it is to be made of photodissociation oxidation treatment device, spray column, water pump, explosion proof control case, check valve, high altitude discharge pipe, the first explosion-proof fan, the second explosion-proof fan, the 3rd explosion-proof fan, the 4th explosion-proof fan, pipeline and cable; The pending gas that the first explosion-proof fan will be collected is sent into spray column top by pipeline, the water inlet of water pump, delivery port are connected with the lower position of spray column respectively by pipeline, are communicated with the photodissociation oxidation treatment device by pipeline, check valve in the middle part of spray column; The 3rd explosion-proof fan air inlet leads to atmosphere, and the gas outlet is communicated with the photodissociation oxidation treatment device by pipeline; The 4th explosion-proof fan air inlet is connected with the photodissociation oxidation treatment device, and the gas outlet connects the high altitude discharge pipe by pipeline; The air inlet of the second explosion-proof fan leads to atmosphere, and the gas outlet is communicated with explosion proof control case by pipeline; Explosion proof control case is connected to pipeline air exhaust water, and explosion proof control case is respectively by cable and water pump, photodissociation oxidation treatment device be connected explosion-proof fan, the second explosion-proof fan, the 3rd explosion-proof fan, the 4th explosion-proof fan and be connected;
The profile of described photodissociation oxidation treatment device is a rectangle stainless steel casing, is comprised of ozone-ultraviolet line generating means and steel frame in it, and this ozone-ultraviolet line generating means is fixed on steel frame; This ozone-ultraviolet line generating means is comprised of quartz burner, TiO2 plate, and they are separate, and this ozone-ultraviolet line generating means is that quartz burner is arranged in rectangle stainless steel casing by predetermined form; This TiO2 plate is to be fixed on quartz burner between row and row with sheet form; This steel frame is the metal structure support, and section bar is made;
Described spray column is the equipment of resin or polyurethane material;
Described water pump is the water pump that adopts fire-proof motor;
Described explosion proof control case is the steel explosion proof control case;
Described check valve is the machinery valve that gas unidirectional passes through;
Described high altitude discharge pipe is the round pipeline of resin or polyurethane material;
Described the first explosion-proof fan, the second explosion-proof fan, the 3rd explosion-proof fan, the 4th explosion-proof fan are the explosion-proof fans of resin or polyurethane or steel;
Described pipeline is the pipeline that adopts resin or polyurethane or steel;
Described cable is oil resistant, fire-retardant and insulated cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220050911 CN202962238U (en) | 2012-02-16 | 2012-02-16 | Explosion-proof photolysis oxidation purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220050911 CN202962238U (en) | 2012-02-16 | 2012-02-16 | Explosion-proof photolysis oxidation purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202962238U true CN202962238U (en) | 2013-06-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220050911 Expired - Lifetime CN202962238U (en) | 2012-02-16 | 2012-02-16 | Explosion-proof photolysis oxidation purifier |
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| Country | Link |
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| CN (1) | CN202962238U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105259308A (en) * | 2015-10-15 | 2016-01-20 | 南京工业大学 | Test system for effect of decontaminating leaked ammonia gas with water curtain |
| CN106994285A (en) * | 2015-11-26 | 2017-08-01 | 日本派欧尼株式会社 | electrical installation unit |
-
2012
- 2012-02-16 CN CN 201220050911 patent/CN202962238U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105259308A (en) * | 2015-10-15 | 2016-01-20 | 南京工业大学 | Test system for effect of decontaminating leaked ammonia gas with water curtain |
| CN106994285A (en) * | 2015-11-26 | 2017-08-01 | 日本派欧尼株式会社 | electrical installation unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 1505, Block B, Beijing International Building, No. 18 South Avenue, Zhongguancun, Haidian District, Beijing 100044 Patentee after: Beijing Asia Pacific eco Polytron Technologies Inc Address before: Room 1505, Block B, Beijing International Building, No. 18 South Avenue, Zhongguancun, Haidian District, Beijing 100044 Patentee before: Eco-Tec Asia (Beijing) Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210122 Address after: 100081 2803-1, 24 / F, building 1, courtyard B 12, Zhongguancun South Street, Haidian District, Beijing Patentee after: ECOTEC ECO-TEC ASIA (BEIJING) Co.,Ltd. Patentee after: JIANGSU AEROSPACE HEWLETT ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: Room 1505, Block B, Beijing International Building, No. 18 South Avenue, Zhongguancun, Haidian District, Beijing 100044 Patentee before: ECOTEC ECO-TEC ASIA (BEIJING) Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130605 |