CN207838663U - A kind of low temperature plasma waste gas cleaning processing equipment - Google Patents
A kind of low temperature plasma waste gas cleaning processing equipment Download PDFInfo
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- CN207838663U CN207838663U CN201721415255.XU CN201721415255U CN207838663U CN 207838663 U CN207838663 U CN 207838663U CN 201721415255 U CN201721415255 U CN 201721415255U CN 207838663 U CN207838663 U CN 207838663U
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Abstract
The utility model discloses a kind of low temperature plasma waste gas cleaning processing equipments,Including purification apparatus shell,Low-temperature plasma process chamber,Purification apparatus shell side is equipped with air inlet,The air inlet side is equipped with exhaust gas Indexs measure instrument,The exhaust gas Indexs measure instrument side is equipped with wind turbine,The wind turbine lower end is equipped with frequency converter,The frequency converter side is equipped with PLC controller,The PLC controller upper end is equipped with granule content detector,Granule content detector side is equipped with cathode tube,The cathode tube upper end is equipped with mounting bracket,And mounting bracket is connected with purification apparatus shell,The mounting bracket upper end is equipped with voltage regulating device,The purification apparatus shell other side is equipped with air outlet,The air outlet side is equipped with exhaust gas discharge index detector,By the way that the exhaust gas index in present air can be detected in time provided with exhaust gas Indexs measure instrument and exhaust gas discharge index detector.
Description
Technical field
The utility model is related to a kind of exhaust treating purifiers, at a kind of low temperature plasma waste gas cleaning
Manage equipment.
Background technology
Low temperature plasma is the 4th state of substance after solid-state, liquid, gaseous state, when applied voltage reaches putting for gas
When piezoelectric voltage, gas is breakdown, generates the mixture including electronics, various ions, atom and free radical.In discharge process
Although electron temperature is very high, heavy particle temperature is very low, and low-temperature condition is presented in whole system, so referred to as low temperature plasma.
Low-temperature plasma degradation pollutant is made using the pollutant in these high energy electrons, free radical isoreactivity particle and exhaust gas
With, so that contaminant molecule is decomposed within the extremely short time, and occur it is subsequent it is various reaction to reach degradation of contaminant
Purpose.
Big needs of existing exhaust treating purifier are artificially regulated and controled, not only can not be according to current concrete condition
Timely update parameter, adjustment get up it is also time-consuming and laborious, make waste gas purification that perfect condition be not achieved.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, provides a kind of low temperature plasma waste gas cleaning
Processing equipment, to solve the above problems.
To achieve the above object, the utility model provides the following technical solutions：A kind of low temperature plasma waste gas cleaning processing
Equipment, including purification apparatus shell, low-temperature plasma process chamber, purification apparatus shell side are equipped with air inlet
Mouthful, the air inlet side is equipped with exhaust gas Indexs measure instrument, and the exhaust gas Indexs measure instrument side is equipped with wind turbine, under the wind turbine
End is equipped with frequency converter, and the frequency converter side is equipped with PLC controller, and the PLC controller upper end is detected equipped with granule content
Instrument, granule content detector side are equipped with cathode tube, and the cathode tube upper end is equipped with mounting bracket, and at mounting bracket and purification
Reason device housings are connected, and the mounting bracket upper end is equipped with voltage regulating device, and the purification apparatus shell other side is set
There are air outlet, the air outlet side to be equipped with exhaust gas discharge index detector, the exhaust gas discharge index detector side is equipped with
Activated carbon fibre filter screen, activated carbon fibre filter screen side are equipped with low-temperature plasma process chamber, the low-temperature plasma
Inner treatment chamber is equipped with stainless steel steelframe, and the stainless steel steelframe is internally provided with several galvanized pipes, is set among the galvanized pipe
There is a mace, be equipped with stainless-steel pipe on the outside of the mace, the stainless-steel pipe surface sets that there are two be mutually parallel not
Become rusty steel steel plate, and the stainless-steel sheet side is equipped with several ceramic insulators, and ceramic insulator is connected with stainless steel steelframe
It connects.
As a kind of optimal technical scheme of the utility model, the stainless steel steelframe is arranged for two sides parallel and symmetrical,
And stainless steel steelframe is threadedly coupled with ceramic insulator.
As a kind of optimal technical scheme of the utility model, the mace is not contacted with stainless-steel pipe, and wolf's fang
Stick is separately connected the positive and negative anodes of high-voltage electricity with stainless-steel pipe.
As a kind of optimal technical scheme of the utility model, the stainless-steel sheet extends vertically through several stainless steel steel
Pipe, and stainless-steel sheet is fixedly connected with stainless-steel pipe.
As a kind of optimal technical scheme of the utility model, the galvanized pipe passes perpendicularly through stainless steel steelframe, and zinc-plated
Pipe is inlayed with stainless steel steelframe to be connect.
As a kind of optimal technical scheme of the utility model, the exhaust gas Indexs measure instrument, wind turbine, frequency converter, exhaust gas
Discharge index detector, granule content detector and voltage regulating device are all electrically connected with PLC controller.
Compared with prior art, the utility model has the beneficial effects that：This kind of low temperature plasma waste gas cleaning processing equipment,
By the way that the exhaust gas index in present air can be detected in time provided with exhaust gas Indexs measure instrument and exhaust gas discharge index detector,
To make PLC controller pass through the rotating speed of Frequency Converter Control wind turbine, indirect control intake prevents because side property enters exhaust gas
It is excessive to lead to processing not in time, by the way that the granule content in present air can be detected provided with granule content detector, to
So that PLC controller is changed the voltage on cathode tube by voltage regulating device, the absorption to particulate matter increased or decreased with this,
It prevents it from entering low-temperature plasma process chamber, exhaust gas resolution process it is empty can be reached by purification by low-temperature plasma process chamber
The purpose of gas can further be filtered air by activated carbon fibre filter screen, simple in structure, easy to operate, be useless
Gas purified treatment plays prodigious help.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.In the accompanying drawings：
Fig. 1 is a kind of low temperature plasma waste gas cleaning processing equipment structural schematic diagram described in the utility model；
Fig. 2 is a kind of low temperature plasma waste gas cleaning processing equipment inner cryogenic plasma processing chamber described in the utility model
Structural schematic diagram；
Fig. 3 is a kind of low temperature plasma waste gas cleaning processing equipment inner cryogenic plasma processing chamber described in the utility model
Side structure schematic diagram；
In figure：1, exhaust gas Indexs measure instrument；2, purification apparatus shell；3, wind turbine；4, granule content detector；5, pacify
It shelves；6, voltage regulating device；7, low-temperature plasma process chamber；8, activated carbon fibre filter screen；9, exhaust gas discharge index detects
Instrument；10, air outlet；11, air inlet；12, frequency converter；13, PLC controller；14, cathode tube；15, stainless steel steelframe；16, it makes pottery
Porcelain insulator；17, stainless-steel pipe；18, stainless-steel sheet；19, mace；20, galvanized pipe.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment is based on the embodiments of the present invention, and those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of processing of low temperature plasma waste gas cleaning is set
It is standby, including purification apparatus shell 2, low-temperature plasma process chamber 7,2 side of purification apparatus shell is equipped with air inlet
11,11 side of air inlet is equipped with exhaust gas Indexs measure instrument 1, and 1 side of exhaust gas Indexs measure instrument is equipped with wind turbine 3, and 3 lower end of wind turbine is set
There are frequency converter 12,12 side of frequency converter to be equipped with PLC controller 13,13 upper end of PLC controller is equipped with granule content detector 4,
4 side of grain content detection instrument is equipped with cathode tube 14, and 14 upper end of cathode tube is equipped with mounting bracket 5, and mounting bracket 5 is set with purified treatment
Standby shell 2 is connected, and 5 upper end of mounting bracket is equipped with voltage regulating device 6, and 2 other side of purification apparatus shell is equipped with air outlet
10,10 side of air outlet is equipped with exhaust gas discharge index detector 9, and 9 side of exhaust gas discharge index detector is equipped with activated carbon fibre
Filter screen 8,8 side of activated carbon fibre filter screen are equipped with low-temperature plasma process chamber 7, and low-temperature plasma process chamber 7 is internally provided with
Stainless steel steelframe 15, stainless steel steelframe 15 are internally provided with several galvanized pipes 20, mace 19, wolf's fang are equipped among galvanized pipe 20
19 outside of stick is equipped with stainless-steel pipe 17, and 17 surface of stainless-steel pipe is set there are two the stainless-steel sheet 18 being mutually parallel, stainless
18 side of steel steel plate is equipped with several ceramic insulators 16, and ceramic insulator 16 is connected with stainless steel steelframe 15.
Stainless steel steelframe 15 is arranged for two sides parallel and symmetrical, and stainless steel steelframe 15 connects with 16 screw thread of ceramic insulator
It connects, mace 19 is not contacted with stainless-steel pipe 17, and mace 19 is separately connected the positive and negative of high-voltage electricity with stainless-steel pipe 17
Pole, stainless-steel sheet 18 extends vertically through several stainless-steel pipes 17, and stainless-steel sheet 18 and stainless-steel pipe 17 are fixed and connected
It connects, galvanized pipe 20 passes perpendicularly through stainless steel steelframe 15, and galvanized pipe 20 is inlayed with stainless steel steelframe 15 and connect, exhaust gas Indexs measure
Instrument 1, wind turbine 3, frequency converter 12, exhaust gas discharge index detector 9, granule content detector 4 and voltage regulating device 6 are all and PLC
Controller 13 is electrically connected.
Concrete principle：In use, wind turbine 3 sucks exhaust gas in exhaust treating purifier from air inlet 11, exhaust gas index
Detector 1 can measure current exhaust gas parameters, and PLC controller 13 controls wind turbine 3 according to design parameter, by frequency converter 12
Rotating speed, indirect control intake, granule content detector 4 can detect the granule content in current exhaust gas gas, PLC controller 13
According to parameter, the voltage on cathode tube 14 is changed by voltage regulating device 6, the suction to particulate matter is increased or decreased with this
It receives, exhaust gas enters low-temperature plasma process chamber 7, by the way that in stainless-steel pipe 17, the high energy in the low temperature plasma in pipe is electric
Son, free radical isoreactivity particle and exhaust gas act so that the molecule in exhaust gas is decomposed within the extremely short time, is generated
Ozone and water, it is final to generate carbon dioxide and water, further air is filtered by activated carbon fibre filter screen 8 later, is led to
Exhaust gas discharge index detector 9 is crossed, is discharged from air outlet 10.
This kind of low temperature plasma waste gas cleaning processing equipment is referred to by being provided with exhaust gas Indexs measure instrument 1 and exhaust gas discharge
Mark detector 9 can detect the exhaust gas index in present air in time, to make PLC controller 13 control wind by frequency converter 12
The rotating speed of machine 3, indirect control intake prevent from leading to processing not in time because side property enters exhaust gas excessively, by being provided with
Granule content detector 4 can detect the granule content in present air, to make PLC controller 13 pass through voltage regulating device
6 change the voltage on cathode tubes 14, and the absorption to particulate matter is increased or decreased with this, prevent it from entering low-temperature plasma and handle
Exhaust gas resolution process can be achieved the purpose that purify air, pass through activated carbon fibre by room 7 by low-temperature plasma process chamber 7
Filter screen 8 can further be filtered air, simple in structure, easy to operate, be played for waste gas purification processing prodigious
It helps.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Equivalent replacement is carried out, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of low temperature plasma waste gas cleaning processing equipment, including purification apparatus shell (2), low-temperature plasma process chamber
(7), which is characterized in that purification apparatus shell (2) side is equipped with air inlet (11), and air inlet (11) side is set
There are exhaust gas Indexs measure instrument (1), exhaust gas Indexs measure instrument (1) side to be equipped with wind turbine (3), wind turbine (3) lower end is equipped with
Frequency converter (12), frequency converter (12) side are equipped with PLC controller (13), and PLC controller (13) upper end is equipped with particle
Content detection instrument (4), granule content detector (4) side are equipped with cathode tube (14), and cathode tube (14) upper end is equipped with
Mounting bracket (5), and mounting bracket (5) is connected with purification apparatus shell (2), mounting bracket (5) upper end is equipped with voltage tune
Device (6) is controlled, purification apparatus shell (2) other side is equipped with air outlet (10), and air outlet (10) side is equipped with
Exhaust gas discharge index detector (9), exhaust gas discharge index detector (9) side are equipped with activated carbon fibre filter screen (8), institute
It states activated carbon fibre filter screen (8) side and is equipped with low-temperature plasma process chamber (7), the low-temperature plasma process chamber (7) is internal
Equipped with stainless steel steelframe (15), the stainless steel steelframe (15) is internally provided with several galvanized pipes (20), the galvanized pipe (20)
Centre is equipped with mace (19), and stainless-steel pipe (17), stainless-steel pipe (17) table are equipped on the outside of the mace (19)
Face is set there are two the stainless-steel sheet (18) being mutually parallel, and stainless-steel sheet (18) side is equipped with several ceramic insulators
(16), and ceramic insulator (16) is connected with stainless steel steelframe (15).
2. a kind of low temperature plasma waste gas cleaning processing equipment according to claim 1, which is characterized in that the stainless steel
Steelframe (15) is arranged for two sides parallel and symmetrical, and stainless steel steelframe (15) is threadedly coupled with ceramic insulator (16).
3. a kind of low temperature plasma waste gas cleaning processing equipment according to claim 1, which is characterized in that the mace
(19) it is not contacted with stainless-steel pipe (17), and mace (19) is separately connected the positive and negative of high-voltage electricity with stainless-steel pipe (17)
Pole.
4. a kind of low temperature plasma waste gas cleaning processing equipment according to claim 1, which is characterized in that the stainless steel
Steel plate (18) extends vertically through several stainless-steel pipes (17), and stainless-steel sheet (18) and the fixed company of stainless-steel pipe (17)
It connects.
5. a kind of low temperature plasma waste gas cleaning processing equipment according to claim 1, which is characterized in that the galvanized pipe
(20) stainless steel steelframe (15) is passed perpendicularly through, and galvanized pipe (20) is inlayed with stainless steel steelframe (15) and connect.
6. a kind of low temperature plasma waste gas cleaning processing equipment according to claim 1, which is characterized in that the exhaust gas refers to
Mark detector (1), wind turbine (3), frequency converter (12), exhaust gas discharge index detector (9), granule content detector (4) and voltage
Regulation device (6) is all electrically connected with PLC controller (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721415255.XU CN207838663U (en) | 2017-10-30 | 2017-10-30 | A kind of low temperature plasma waste gas cleaning processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721415255.XU CN207838663U (en) | 2017-10-30 | 2017-10-30 | A kind of low temperature plasma waste gas cleaning processing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207838663U true CN207838663U (en) | 2018-09-11 |
Family
ID=63426465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721415255.XU Active CN207838663U (en) | 2017-10-30 | 2017-10-30 | A kind of low temperature plasma waste gas cleaning processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207838663U (en) |
-
2017
- 2017-10-30 CN CN201721415255.XU patent/CN207838663U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190925 Address after: 610041 No. 18 Linjiang Middle Road, Wuhou District, Chengdu City, Sichuan Province Patentee after: Sichuan Haili Environmental Protection Engineering Co., Ltd. Address before: Room 204, Building 61, Huansha North Road, Jiyang Street, Zhuji City, Shaoxing City, Zhejiang Province, 311800 Patentee before: Zhuji Yitong Network Technology Co., Ltd. |