CN108800344A - A kind of plasma air purifier - Google Patents
A kind of plasma air purifier Download PDFInfo
- Publication number
- CN108800344A CN108800344A CN201811017849.4A CN201811017849A CN108800344A CN 108800344 A CN108800344 A CN 108800344A CN 201811017849 A CN201811017849 A CN 201811017849A CN 108800344 A CN108800344 A CN 108800344A
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- Prior art keywords
- medium tube
- plasma
- casing
- air purifier
- fence
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- 239000000498 cooling water Substances 0.000 claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 claims abstract description 9
- 239000011810 insulating material Substances 0.000 claims abstract description 5
- 239000012530 fluid Substances 0.000 claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 12
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000011888 foil Substances 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 239000010453 quartz Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 229910010293 ceramic material Inorganic materials 0.000 claims description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 abstract description 9
- 230000029087 digestion Effects 0.000 abstract description 5
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract description 3
- 229930040373 Paraformaldehyde Natural products 0.000 abstract description 3
- 229920002866 paraformaldehyde Polymers 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 17
- 230000004888 barrier function Effects 0.000 description 9
- 230000005684 electric field Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000009826 distribution Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000005234 chemical deposition Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002294 plasma sputter deposition Methods 0.000 description 2
- 238000004887 air purification Methods 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000011104 metalized film Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002120 nanofilm Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/192—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by electrical means, e.g. by applying electrostatic fields or high voltages
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/30—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by ionisation
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The present invention provides a kind of plasma air purifier, including casing, the casing is provided with air inlet and gas outlet, plasma fence and digestion device are set along the direction of air-flow in casing internal channel between the air inlet and the gas outlet, the plasma fence, including several by the medium tube of insulating materials manufacture, the medium tube parallel arrangement is in paliform structure, the both ends of the medium tube are connected to cooling water recirculation system, so that cooling water flows through medium tube.Plasma air purifier provided by the invention cools down to plasma fence by cooling water recirculation system, it is ensured that plasma fence is at suitable temperature and works, to improve the yield of ozone, it is ensured that the removal of the organic matters such as PARA FORMALDEHYDE PRILLS(91,95) is more thorough.
Description
Technical field
The invention belongs to environmental protection technical fields, and in particular to a kind of plasma air purifier.
Background technology
Dielectric barrier discharge (Dielectric Barrier Discharge, DBD) is that have dielectric to be inserted into electric discharge sky
Between a kind of nonequilibrium state gas discharge be also known as dielectric impedance corona discharge or voltolising.
Can also be in the past 20 years to its theoretical research although dielectric barrier discharge has been developed that and is widely applied
Thing, and be only limitted to micro discharge or to some the locally progress more discussion in detail of entire discharge process, there is no a kind of energy
Enough it is suitable for the theory of various situation DBD.Its reason is that the operating condition of various DBD differs widely, and in discharge process both
There is physical process, and have chemical process, influence each other, from final result it is difficult to conclude intercurrent detailed process.
Purified treatment is carried out to air using dielectric barrier discharge, the patent having disclosed at present such as number of patent application is
201410636790.2, a kind of entitled indoor air cleaner based on dielectric barrier discharge and PI nano-film filtrations;
Number of patent application is a kind of 201610232828.9, entitled multiple plasma air purifier;Patent No.
The device of ZL201520729065.x, entitled array dielectric barrier discharge;Patent No. ZL201520182774.0, hair
Bright entitled low temperature plasma air cleaning unit etc..Due to the pipeline of the prior art and the limit of Flat electrode structure
System, the temperature of electrode are difficult to control in optimum working condition, also result in working efficiency low.
Invention content
It is an object of the present invention to for the structure present situation of plasma air purifier, it is net to provide a kind of Air plasma
Change device, solves the problems, such as that the operating temperature of existing plasma air purifier is more difficult to control in the state of suitable.
Technical scheme is as follows:
A kind of plasma air purifier, including casing, the casing are provided with air inlet and gas outlet, in the air inlet
Plasma fence and digestion device are set along the direction of air-flow in casing internal channel between mouth and the gas outlet, it is described etc.
Ion fence, including several by the medium tube of insulating materials manufacture, the medium tube parallel arrangement is in paliform structure, described
The both ends of medium tube are connected to cooling water recirculation system, so that cooling water flows through medium tube.
One end of the medium tube is connect with the first end block, and first end block is equipped with fluid inlet, and the fluid enters
Mouth is connected to each medium tube, and the other end of the medium tube is connect with the second end block, and second end block is equipped with stream
Body exports, and the fluid outlet is connected to each medium tube, by the fluid inlet and the fluid outlet with it is described
Cooling water recirculation system is connected to.
Coating molding has interior electrode on the inner wall of the medium tube;
And/or be socketed with external electrode in the outside of the medium tube, or the medium tube external setting with it is described
The parallel column external electrode of medium tube, sheet external electrode or outer tubular electrode.
The dispatch from foreign news agency is extremely socketed in the conductive coil in the medium tube, or the metal being wrapped in the medium tube
Net.
The conductive coil is twist wrapped in the medium tube.
The medium tube is using quartz, glass or ceramic material manufacture;
And/or the wall thickness of the tube wall of the medium tube is impartial, and the spacing between two neighboring medium tube is equal.
Further include filter screen, the air inlet in the casing is set.
Further include cathode dedusting grid and positive dedusting plate, is set along the direction of air-flow in the casing internal channel
It sets, wherein the cathode of the cathode dedusting grid and DC power supply connects, the anode of the complete machine dedusting plate and DC power supply is even
It connects.
Further include air-introduced machine, is arranged on the inside of the gas outlet of the casing.
The cooling water recirculation system, including circulating pump, circulating water pipe, heat exchanger, the heat exchanger are arranged in institute
The circulating pump, heat exchanger and the medium tube are connected to shape by the outlet side for stating air-introduced machine by the circulating water pipe
At water-flow circuit.
Further include deflector, is arranged in the gas outlet of the casing.
The casing is in vertical tubular structure, and the air inlet is located at the bottom of the casing, and the gas outlet is located at institute
State the top of casing.
One layer of metal foil layer is covered on the inner wall of the casing.
Plasma air purifier provided by the invention cools down to plasma fence by cooling water recirculation system, it is ensured that
Plasma fence is at suitable temperature and works, to improve the yield of ozone, it is ensured that the removal of the organic matters such as PARA FORMALDEHYDE PRILLS(91,95) is more
Thoroughly.
Other features and advantages of the present invention will be illustrated in the following description, also, partly becomes from specification
It obtains it is clear that understand through the implementation of the invention.
Below by drawings and examples, technical scheme of the present invention will be described in further detail.
Description of the drawings
Fig. 1 is the side structure schematic view of the plasma fence of the present invention.
Fig. 2 is the positive structure diagram of the plasma fence of the present invention.
Fig. 3 is a kind of structural schematic diagram of the medium tube of the present invention.
Fig. 4 is a kind of structural schematic diagram of the medium tube of the present invention.
Fig. 5 is a kind of structural schematic diagram of the medium tube of the present invention.
Fig. 6 is the structural schematic diagram of the plasma air purifier of the present invention.
In figure:
10, medium tube;
20, the first end block;21, fluid inlet;22, distribution cavity;
30, the second end block;31, fluid outlet;32, converge chamber;
40, interior electrode;
51, conductive coil;52, metal mesh;
60, casing;61, air inlet;62, gas outlet;
70, cooling water recirculation system;71, circulating pump;72, circulating water pipe;73, heat exchanger;
81, filter screen;82, cathode dedusting grid;83, positive dedusting plate;84, air-introduced machine;85, deflector;
90, plasma fence;91, digestion device.
Specific implementation mode
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with the specific embodiment of the invention and
Technical solution of the present invention is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only the present invention one
Section Example, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not doing
Go out the every other embodiment obtained under the premise of creative work, shall fall within the protection scope of the present invention.
As shown in fig. 6, the embodiment of the present invention provides a kind of plasma air purifier, including casing 60, the casing
It is provided with air inlet 61 and gas outlet 62, edge in 60 inner passage of casing between the air inlet 61 and the gas outlet 62
The direction setting plasma fence 90 and digestion device 91 of air-flow, the plasma fence 90, including several are by insulating materials
The medium tube 10 of manufacture, the parallel arrangement of the medium tube 10 is in paliform structure, and both ends and the cooling water of the medium tube 10 follow
Loop system 70 is connected to, so that cooling water flows through medium tube 10.
Plasma air purifier provided by the invention cools down to plasma fence by cooling water recirculation system, it is ensured that
Plasma fence is at suitable temperature and works, to improve the yield of ozone, it is ensured that the removal of the organic matters such as PARA FORMALDEHYDE PRILLS(91,95) is more
Thoroughly, remaining ozone generates oxygen by catalysis reaction when passing through digestion device and avoids ozone gas to protect air environment
It enters in air environment.
In conjunction with shown in Fig. 1-2, according to an embodiment of the invention, the plasma fence 90, including several are by insulation material
Expect that the medium tube 10 of manufacture, the parallel arrangement of the medium tube 10 are in paliform structure, one end of the medium tube 10 and first end
Block 20 connects, and first end block 20 is equipped with fluid inlet 21, and the fluid inlet 21 is connected to each medium tube 10,
The other end of the medium tube 10 is connect with the second end block 30, and second end block 30 is equipped with fluid outlet 31, the fluid
Outlet 31 is connected to each medium tube 10, is followed with the cooling water by the fluid inlet 21 and the fluid outlet 31
Loop system 70 is connected to;Dielectric layer of the medium tube 10 as dielectric barrier discharge can be passed through water, and water in medium tube 10
Body grounding connection can be the heat generated in the plasma air purifier course of work while making water body as ground electrode
It takes away, to cool down to medium tube 10.
Meanwhile as shown in Figure 3, Figure 4, it is socketed with external electrode in the outside of the medium tube 10, the dispatch from foreign news agency is extremely socketed
Conductive coil 51 in the medium tube 10, alternatively, the metal mesh 52 being wrapped in as shown in Figure 5 in the medium tube 10.By
Applied electric field is formed between external electrode and the water body ground electrode for flowing through medium tube, this applied electric field passes through medium tube 10, to
Creeping discharge is generated in the outer surface of medium tube 10.The conductive coil 51 is twist wrapped in the medium tube 10, is led
The spacing of electric coil 51 can equalization can not also wait, when spacing equalization, evenly, using effect is more preferable for electric field.
After the use establishment of the metal mesh 52 in the medium tube 10, or it is organized in the medium tube 10.
The mesh of metal mesh is generally equal in magnitude, and metal mesh cannot be excessively fine and close, and creeping discharge is formed to retain enough spaces.
Or it can also alternatively select that the column parallel with the medium tube 10 is arranged in the external of the medium tube 10
External electrode, sheet external electrode or outer tubular electrode.Column external electrode, sheet external electrode or outer tubular electrode and flow through medium tube
Applied electric field is formed between water body ground electrode, this applied electric field passes through medium tube 10, to be produced in the outer surface of medium tube 10
Raw body is discharged.
, can selectively as the alternate embodiment of above-described embodiment, the coating molding on the inner wall of the medium tube 10
There is interior electrode 40, the interior electrode is normally grounded, by forming applied electric field between interior electrode 40 and external electrode, passes through medium tube at this time
10 fluid can be that water can also be gas, and when the applied electric field between inner and outer electrodes works, fluid is by being situated between
The heat that work generates is taken away when matter pipe 10, to reduce the temperature of medium tube.
Selectively, the interior electrode 40 is layer of metallized film, is burnt by plasma sputtering, chemical deposition or metal powder
Technological forming is tied on the inner wall of the medium tube 10, since plasma sputtering, chemical deposition and metal sintered technique all may be used
To use existing mature technology, details are not described herein.
In above-described embodiment, the medium tube 10 is using the manufacture of the insulating materials such as quartz, glass or ceramics, the mistake of manufacture
Cheng Zhong, the wall thickness of the tube wall of the medium tube 10 is impartial, and when install medium pipe 10, ensure two neighboring medium
Spacing between pipe 10 is equal, to form uniform electric field structure.
It is internally provided with the distribution cavity 22 being connected to the fluid inlet 21, the distribution cavity 22 in first end block 20
It is connected to each medium tube 10, the fluid in distribution cavity 22 is uniformly transported in each medium tube 10.
In the confluence chamber 32 being connected to the fluid outlet 31 that is internally provided with of second end block 30, the confluence chamber 32
It is connected to each medium tube 10, so that the fluid of each medium tube 10 is flowed in confluence chamber 32.
Plasma fence can form dielectric barrier discharge in the operating condition, to which excitation is across plasma air purification
Oxygen in the gas of device generates ozone;The present invention's is compact-sized, is dissipated as heat dissipation channel using the through-hole of medium tube
Heat reduces the temperature of medium tube to which the heat generated during dielectric barrier discharge is taken away in time, smelly so as to improve
The yield of oxygen;Compared with pipeline electrode structure and Flat electrode structure, plasma fence has more compact structure, ozone life
At the high feature of rate.
As shown in fig. 6, plasma air purifier provided in this embodiment, further includes filter screen 81, it is arranged in the machine
The air inlet 61 of shell 60 reduces dust and is drawn into casing 60 tentatively to be filtered to entering the gas in casing 60.
Plasma air purifier provided in this embodiment, further includes cathode dedusting grid 82 and positive dedusting plate 83,
It is arranged along the direction of air-flow in 60 inner passage of the casing, wherein the cathode of the cathode dedusting grid 82 and DC power supply
Connection, the anode dedusting plate 83 are connect with the anode of DC power supply, and cathode dedusting grid 82 is equipped with electric discharge hairbrush, makes air
When by cathode dedusting grid 82, for the particle in air by with negative electrical charge, it is mutually flat that positive dedusting plate 83 is provided with several
Capable plate, mutual retention gap, when causing air flow through gap, the particle with negative electrical charge is attracted to positive dedusting
On plate 83.
Cathode dedusting grid 82 is generally arranged at the position before plasma fence, that is, is arranged in non-ozone environment, with
Avoid cathode dedusting grid 82 and the electric discharge hairbrush being arranged thereon by ozone oxidation;Positive dedusting plate 83 and cathode dedusting grid 82
Between can maintain a certain distance, to avoid being directly connected between positive and negative electrode.
Plasma air purifier provided in this embodiment further includes air-introduced machine 84, and the outlet in the casing 60 is arranged
62 inside of mouth, forms negative pressure by air-introduced machine 84, extraneous air is drawn by air inlet 61 in casing 60.
The cooling water recirculation system 70, including circulating pump 71, circulating water pipe 72, heat exchanger 73, the heat exchanger
73 are arranged in the outlet side of the air-introduced machine 84, by the circulating water pipe 72 by the circulating pump 71, heat exchanger 73 with
And the medium tube is connected to form water-flow circuit.
Plasma air purifier provided in this embodiment further includes deflector 85, and the outlet in the casing 60 is arranged
Mouthfuls 62, deflector can make the air-flow gone out from casing 60 blow determining direction, with promote cleaned gas with it is unnet
The gas of change is sufficiently mixed.
The casing 60 is in vertical tubular structure, and the air inlet 61 is located at the bottom of the casing 60, the gas outlet
62 are located at the top of the casing 60.Using vertical tubular structure, allow each element and unit along the inside of casing 60
Linear arrangement from bottom to top, space is small and gas channel is vertical tubular.
One layer of metal foil layer is covered on the inner wall of the casing 60, which can adsorb a certain number of particles
Object.
To sum up, it will be readily appreciated by those skilled in the art that under the premise of not conflicting, above-mentioned each advantageous manner can be certainly
It combined, be superimposed by ground.
Example the above is only the implementation of the present invention is not intended to restrict the invention, for those skilled in the art
For member, the invention may be variously modified and varied.Any modification made by all within the spirits and principles of the present invention,
Equivalent replacement, improvement etc., should be included within scope of the presently claimed invention.
Claims (10)
1. a kind of plasma air purifier, including casing, which is characterized in that the casing is provided with air inlet and gas outlet,
Plasma fence is set along the direction of air-flow in casing internal channel between the air inlet and the gas outlet and is disappeared
Device, the plasma fence are solved, including several by the medium tube of insulating materials manufacture, the medium tube parallel arrangement is in fence
The both ends of shape structure, the medium tube are connected to cooling water recirculation system, so that cooling water flows through medium tube.
2. plasma air purifier as described in claim 1, which is characterized in that
One end of the medium tube is connect with the first end block, first end block be equipped with fluid inlet, the fluid inlet with
Each medium tube connection, the other end of the medium tube are connect with the second end block, and second end block goes out equipped with fluid
Mouthful, the fluid outlet is connected to each medium tube, passes through the fluid inlet and the fluid outlet and the cooling
Water circulation system is connected to.
3. plasma air purifier as described in claim 1, which is characterized in that
Coating molding has interior electrode on the inner wall of the medium tube;
And/or it is socketed with external electrode, or the external setting in the medium tube and the medium in the outside of the medium tube
Manage parallel column external electrode, sheet external electrode or outer tubular electrode.
4. plasma air purifier as claimed in claim 3, which is characterized in that
The dispatch from foreign news agency is extremely socketed in the conductive coil in the medium tube, or the metal mesh being wrapped in the medium tube;
The conductive coil is twist wrapped in the medium tube.
5. plasma air purifier as described in claim 1, which is characterized in that
The medium tube is using quartz, glass or ceramic material manufacture;
And/or the wall thickness of the tube wall of the medium tube is impartial, and the spacing between two neighboring medium tube is equal.
6. the plasma air purifier as described in one of claim 1-5, which is characterized in that
Further include filter screen, the air inlet in the casing is set;
And/or further include deflector, it is arranged in the gas outlet of the casing.
7. the plasma air purifier as described in one of claim 1-5, which is characterized in that
Further include cathode dedusting grid and positive dedusting plate, be arranged along the direction of air-flow in the casing internal channel,
Described in the cathode of cathode dedusting grid and DC power supply connect, the anode of the anode dedusting plate and DC power supply connects.
8. the plasma air purifier as described in one of claim 1-5, which is characterized in that
Further include air-introduced machine, is arranged on the inside of the gas outlet of the casing.
9. plasma air purifier as claimed in claim 8, which is characterized in that
The cooling water recirculation system, including circulating pump, circulating water pipe, heat exchanger, the heat exchanger setting are drawn described
The circulating pump, heat exchanger and the medium tube are connected to by the circulating water pipe and to form water by the outlet side of wind turbine
Circulation loop.
10. the plasma air purifier as described in one of claim 1-5, which is characterized in that
The casing is in vertical tubular structure, and the air inlet is located at the bottom of the casing, and the gas outlet is located at the machine
The top of shell;
And/or one layer of metal foil layer is covered on the inner wall of the casing.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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CN2018105037922 | 2018-05-23 | ||
CN201810503792 | 2018-05-23 |
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CN108800344A true CN108800344A (en) | 2018-11-13 |
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CN201811017849.4A Pending CN108800344A (en) | 2018-05-23 | 2018-09-02 | A kind of plasma air purifier |
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Cited By (3)
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CN109463286A (en) * | 2018-12-31 | 2019-03-15 | 北京清源中科环保科技有限公司 | A kind of closing feeding house |
CN111389107A (en) * | 2018-12-20 | 2020-07-10 | 徐菡 | Multifunctional air purification device and method |
WO2021208408A1 (en) * | 2020-04-16 | 2021-10-21 | 苏州邦提克智能科技有限公司 | Tubular dielectric barrier discharge plasma generation device |
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CN111389107A (en) * | 2018-12-20 | 2020-07-10 | 徐菡 | Multifunctional air purification device and method |
CN111389108A (en) * | 2018-12-20 | 2020-07-10 | 徐菡 | Multifunctional air purification device and method |
CN109463286A (en) * | 2018-12-31 | 2019-03-15 | 北京清源中科环保科技有限公司 | A kind of closing feeding house |
WO2021208408A1 (en) * | 2020-04-16 | 2021-10-21 | 苏州邦提克智能科技有限公司 | Tubular dielectric barrier discharge plasma generation device |
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Application publication date: 20181113 |