CN211987910U - Industrial organic waste gas treatment equipment - Google Patents
Industrial organic waste gas treatment equipment Download PDFInfo
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- CN211987910U CN211987910U CN201922488822.XU CN201922488822U CN211987910U CN 211987910 U CN211987910 U CN 211987910U CN 201922488822 U CN201922488822 U CN 201922488822U CN 211987910 U CN211987910 U CN 211987910U
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- waste gas
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- gas purification
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses an industry organic waste gas treatment facility, by the gas collection equipment that the tuber pipe connected gradually, spray equipment and plasma exhaust gas purification equipment and constitute, the end of giving vent to anger of tuber pipe is equipped with the fan, makes and is negative pressure state in the tuber pipe, spray equipment is double-deck water spray column, plasma exhaust gas purification equipment includes net and drum honeycomb electric field of equalling wind, the entrance side of plasma exhaust gas purification equipment is arranged in to the net of equalling wind. The utility model discloses produce the negative pressure by the fan in inlet air duct, the negative pressure forces organic waste gas to get into the gas collection device, the tuber pipe rethread of flowing through sprays equipment and plasma exhaust gas purification equipment, contaminated air is through spraying, filtering, the purification treatment in plasma exhaust gas purification equipment after disinfecting, with the Volatile Organic Compounds (VOCs) degradation in the gas for CO2 and H2O etc. at last with contaminated air flow through fan and tuber pipe, discharge to reach standard.
Description
Technical Field
The utility model relates to an industrial organic waste gas administers technical field, specifically is an industrial organic waste gas treatment equipment.
Background
The waste gas purification mainly refers to the treatment of industrial waste gas generated in industrial places, such as dust particles, smoke and dust, peculiar smell gas and toxic and harmful gas. Common waste gas purification includes factory smoke waste gas purification, workshop dust waste gas purification, organic waste gas purification, acid-base waste gas purification, chemical waste gas purification, odor deodorization purification and the like. Because waste gas produces the condition diversified, many waste gas compositions are complicated, and the waste gas composition that often produces different time quantums all is different, causes great influence when giving the processing, leads to exhaust-gas treatment can't reach the effect that needs, is unfavorable for environmental protection.
At present, the types of waste gas purification equipment are more and more, and with the continuous development of the industry, the traditional waste gas purification process can not meet the current organic waste gas purification requirements, and at present, the control of the emission of organic waste gas by a plasma technology is one of the existing methods for controlling the air pollution. In the prior art, the plasma is in a fourth state following solid, liquid and gas states, the plasma degrades pollutants by utilizing the action of active particles such as high-energy electrons and free radicals and pollutants in waste gas, so that pollutant molecules are decomposed in a very short time, and subsequent various reactions are carried out to achieve the purpose of degrading the pollutants.
In addition, because there are often more big particulate matters in the waste gas, these large particulate matters make current exhaust gas purifier take place blocking phenomenon easily, and then make exhaust gas purifier damage easily, consequently, can lead to current exhaust gas purifier's life weak point, and purification efficiency is low, and operation maintenance is inconvenient, and simultaneously, a lot of low temperature plasma exhaust gas purification equipment are not enough because plasma's structural constraint, arouse efficiency and intensity to the degree that leads to exhaust gas purification is not enough, purifies thoroughly.
Disclosure of Invention
An object of the utility model is to provide an industrial organic waste gas treatment equipment to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an industrial organic waste gas treatment equipment, by the gas collection equipment that the tuber pipe connected gradually, spray equipment and plasma exhaust gas purification equipment and constitute, the end of giving vent to anger of tuber pipe is equipped with the fan, makes to be negative pressure state in the tuber pipe, spray equipment is double-deck water spray column, plasma exhaust gas purification equipment includes equal wind net and drum honeycomb electric field, the entrance side of plasma exhaust gas purification equipment is arranged in to equal wind net.
As the utility model discloses a further scheme, double-deck water spray column includes shower head, shower and washing packing layer, and the lower extreme of every layer of shower head corresponds one deck washing packing layer, the one end and the shower head of shower are connected, and the other end passes through the water pump to be connected with the active carbon water tank, the inside little bubble tube that is provided with of active carbon water tank, little bubble tube is connected with the air pump that the outside set up.
As a further proposal of the utility model, the washing filler layer is composed of activated carbon and coconut shell powder.
As a further proposal of the utility model, the spray header is an ultrasonic atomization spray head.
As a further scheme of the utility model, plasma exhaust gas purification equipment includes flange mouth, equal wind net, drum honeycomb electric field, bears box, high voltage power supply, the one end that bears the box is equipped with the flange mouth, equal wind net comprises filtration cotton layer and HEPA filter layer, and waste gas rethread drum honeycomb electric field behind the equal wind net, drum honeycomb electric field comprises honeycomb electric field cathode cylinder, honeycomb electric field anode needle, honeycomb electric field cathode cylinder and honeycomb electric field anode needle interval arrangement.
As a further aspect of the utility model, plasma exhaust gas purification equipment still includes high-voltage connection device, high-voltage connection device intercommunication high voltage power supply and drum honeycomb electric field anode needle.
As a further proposal of the utility model, the flange opening is connected with the air pipe through a horn-shaped pipe opening.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses produce the negative pressure by the fan in inlet air duct, the negative pressure forces organic waste gas to get into the gas collection device, the tuber pipe rethread of flowing through sprays equipment and plasma exhaust gas purification equipment, contaminated air is through spraying, filtering, the purification treatment in plasma exhaust gas purification equipment after disinfecting, with the Volatile Organic Compounds (VOCs) degradation in the gas for CO2 and H2O etc. at last with contaminated air flow through fan and tuber pipe, discharge to reach standard.
The utility model discloses a plasma exhaust gas purification equipment at the air inlet at first sets up the net of wind equally, and this net of wind equally filters the large granule dust in the waste gas through filtering cotton layer and HEPA filter layer, prevents that these large granule dusts from causing the jam and damage to subsequent filter equipment and plasma generating device, and the net of wind equally of setting further improves purifying effect, sets up on the bearing box and overhauls mouthful to supply filter screen and filter equipment to wash or with trading.
The utility model discloses a spray set that links to each other with plasma exhaust gas purification equipment carries out earlier stage treatment to waste gas, and spray set adopts double-deck water spray column, and in the spray column, the one end and the shower head of shower are connected, and the other end passes through the water pump to be connected with the active carbon water tank, the inside little bubble tube that is provided with of active carbon water tank, little bubble tube is connected with the air pump that the outside set up. The air pump injects the air of external world into the active carbon purified water through the little bubble tube, produces a large amount of little bubble water, is pumped to the top of filter layer by the water pump again and is sprayed the filter layer through the shower head on, makes harmful microorganism or bacterium through the filter layer killed.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
In the figure, 1-spraying equipment, 2-gas collector, 3-plasma waste gas purification equipment, 4-air pipe and 5-fan.
Fig. 2 is a schematic structural diagram of a spraying device.
11-air inlet, 12-washing filler layer, 13-spray head, 14-air outlet, 15-spray pipe, 16-water pump, 17-air pump, 18-micro bubble tube, 19-active carbon water tank.
Fig. 3 is a schematic structural view of a plasma exhaust gas purifying apparatus.
31-air equalizing net, 32-honeycomb electric field cathode cylinder, 33-honeycomb electric field anode needle, 34-flange port, 35-bearing box body, 36-high voltage power supply and 37-high voltage connecting device.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example 1
As shown in fig. 1, an industrial organic waste gas treatment device is composed of a spraying device 1, a gas collector 2, a plasma waste gas purification device 3, a wind pipe 4 and a fan 5, wherein the wind pipe 4 connects the gas collector 2, the spraying device 1 and the plasma waste gas purification device 3 in sequence, the fan 5 is arranged in the wind pipe 4 and close to a gas outlet end, the fan 5 generates negative pressure in a wind inlet channel, the negative pressure forces organic waste gas to enter the gas collector 2, the organic waste gas flows through the wind pipe 4 and then passes through the spraying device 1 and the plasma waste gas purification device 2, polluted air is subjected to purification treatment in the plasma waste gas purification device 2 after being sprayed, filtered and sterilized, Volatile Organic Compounds (VOCs) in the gas are degraded into CO2, H2O and the like, and finally the polluted air is discharged after reaching the standard.
Further, as shown in fig. 2, the spraying device 1 is a double-layer water spray tower, the double-layer water spray tower comprises a gas inlet 11, a spray header 13, a spray pipe 15, a washing filler layer 12 and a gas outlet 14, the gas inlet is arranged at one side of the lower end of the spray tower, the gas outlet is arranged at the top end of the spray tower, and the gas outlet is connected with the air pipe 4; in the spray tower, shower head 13 and 12 interval connections of washing packing layer, the lower extreme of every layer of shower head 13 corresponds one deck washing packing layer 12, shower head 13 is ultrasonic atomization shower nozzle, ultrasonic atomization shower nozzle increases the area of contact of shower water and organic waste gas, improves the efficiency that sprays the purification, washing packing layer 12 comprises active carbon and coconut husk powder, and washing packing layer 12 of course also can adopt the stronger adsorption material of other adsorption properties.
One end of the spray pipe 15 is connected with the spray head 13, the other end of the spray pipe is connected with an activated carbon water tank 19 through a water pump 16, a micro bubble pipe 18 is arranged inside the activated carbon water tank 19, and the micro bubble pipe 18 is connected with an air pump 17 arranged on the outer side. The micro bubble tube is filled with ozone, micro bubble water is formed by micro bubbling the ozone and mixing the micro bubble water with washing water in the activated carbon water tank, and then the micro bubble water is pumped to the upper part of the filter layer by the water pump and sprayed onto the filter layer through the spray header, so that harmful microorganisms or bacteria passing through the filter layer are killed, and part of harmful gas in the organic waste gas can be oxidized.
Further, as shown in fig. 3, the plasma exhaust gas purification device 3 includes a flange port 34, an air-equalizing net 31, a cylindrical honeycomb electric field, a bearing box 35, a high-voltage power supply 36, and a high-voltage connection device 37, where one end of the bearing box 35 is provided with the flange port 34, the flange port 34 is connected with the air pipe 4 through a horn-shaped pipe port, the air-equalizing net 31 is disposed at the flange port 34 side of the plasma exhaust gas purification device 3, after the organic exhaust gas enters the plasma exhaust gas purification device 3 through the flange port 34, all the organic exhaust gas passes through the air-equalizing net 31 at a constant speed for secondary purification, the air-equalizing net 31 is composed of a filter cotton layer and a HEPA filter layer, and absorbs large particulate matters in the organic exhaust gas to control the average level of the air flowing; organic waste gas passes through the air equalizing net and then passes through the cylindrical honeycomb electric field, the cylindrical honeycomb electric field is composed of a honeycomb electric field cathode cylinder 32 and a honeycomb electric field anode needle 33, the honeycomb electric field cathode cylinder 32 and the honeycomb electric field anode needle 33 are arranged at intervals, all passing circulating air can flow through the cathode cylinder, high voltage difference is generated between the circulating air and an anode, water and oxygen in the air are ionized through needling points on the anode needle, plasma and ozone molecules are generated, and Volatile Organic Compounds (VOCs) in the gas are degraded into CO2, H2O and the like.
The high-voltage connecting device 27 is communicated with the high-voltage power supply 36 and the cylindrical honeycomb electric field anode needle 33 and is also a safety isolating device, and if a person opens the electric box door, the high-voltage connecting device 27 is disconnected with the cylindrical honeycomb electric field anode needle 33, the high-voltage electricity loaded on the electric field is also disconnected, and the person is prevented from touching the electric field anode to get an electric shock.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (5)
1. An industrial organic waste gas treatment device comprises a gas collection device, a spraying device and a plasma waste gas purification device, and is characterized in that the gas collection device, the spraying device and the plasma waste gas purification device are sequentially connected through air pipes, and a fan is arranged at the air outlet end of each air pipe; the spraying equipment is a double-layer water spraying tower; the double-layer water spray tower comprises spray headers, spray pipes and a washing packing layer, wherein the lower end of each layer of spray header is correspondingly provided with the washing packing layer, one end of each spray pipe is connected with the spray header, the other end of each spray pipe is connected with an activated carbon water tank through a water pump, a micro bubble pipe is arranged in the activated carbon water tank, and the micro bubble pipe is connected with a gas pump arranged on the outer side of the activated carbon water tank; the plasma waste gas purification equipment comprises an air-equalizing net and a cylindrical honeycomb electric field, wherein the air-equalizing net is arranged on the inlet side of the plasma waste gas purification equipment; plasma exhaust gas purification equipment includes flange mouth, equal wind net, drum honeycomb electric field, bears box, high voltage power supply, the one end that bears the box is equipped with the flange mouth, equal wind net comprises filtration cotton layer and HEPA filter layer, and waste gas rethread drum honeycomb electric field behind the net through equal wind, drum honeycomb electric field comprises honeycomb electric field negative pole section of thick bamboo, honeycomb electric field anode needle, honeycomb electric field negative pole section of thick bamboo and honeycomb electric field anode needle interval arrangement.
2. The industrial organic waste gas treatment equipment according to claim 1, wherein the washing filler layer is composed of activated carbon and coconut shell powder.
3. The industrial organic waste gas treatment apparatus according to claim 1, wherein the shower head is an ultrasonic atomization nozzle.
4. The industrial organic waste gas treatment equipment according to claim 1, wherein the plasma waste gas purification equipment further comprises a high voltage connection device, and the high voltage connection device is communicated with a high voltage power supply and the cylindrical honeycomb electric field anode pin.
5. The industrial organic waste gas treatment equipment according to claim 1, wherein the flange port is connected with the air pipe through a bell-shaped pipe port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922488822.XU CN211987910U (en) | 2019-12-31 | 2019-12-31 | Industrial organic waste gas treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922488822.XU CN211987910U (en) | 2019-12-31 | 2019-12-31 | Industrial organic waste gas treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211987910U true CN211987910U (en) | 2020-11-24 |
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ID=73427379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922488822.XU Expired - Fee Related CN211987910U (en) | 2019-12-31 | 2019-12-31 | Industrial organic waste gas treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211987910U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114618268A (en) * | 2022-02-28 | 2022-06-14 | 珠海金鸡化工有限公司 | Latex processing waste gas treatment device and treatment method thereof |
| CN115999983A (en) * | 2022-08-10 | 2023-04-25 | 宁波十易技术发展有限公司 | Magnetic sheet gumming device |
-
2019
- 2019-12-31 CN CN201922488822.XU patent/CN211987910U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114618268A (en) * | 2022-02-28 | 2022-06-14 | 珠海金鸡化工有限公司 | Latex processing waste gas treatment device and treatment method thereof |
| CN115999983A (en) * | 2022-08-10 | 2023-04-25 | 宁波十易技术发展有限公司 | Magnetic sheet gumming device |
| CN115999983B (en) * | 2022-08-10 | 2023-08-11 | 宁波十易技术发展有限公司 | Magnetic sheet gumming device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201124 Termination date: 20211231 |
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| CF01 | Termination of patent right due to non-payment of annual fee |