CN209237667U - A kind of plasma waste gas treatment equipment - Google Patents
A kind of plasma waste gas treatment equipment Download PDFInfo
- Publication number
- CN209237667U CN209237667U CN201821980253.XU CN201821980253U CN209237667U CN 209237667 U CN209237667 U CN 209237667U CN 201821980253 U CN201821980253 U CN 201821980253U CN 209237667 U CN209237667 U CN 209237667U
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- electric field
- process chambers
- plasma
- waste gas
- gas treatment
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Abstract
The utility model relates to technical field of waste gas treatment, refer in particular to a kind of plasma waste gas treatment equipment, it includes process chambers, the process chambers are equipped with air inlet and air outlet, multiple plasma electric field modules are successively detachably provided in the process chambers along air inlet to direction of air outlet, the spraying mechanism for spraying water to multiple plasma electric field modules is equipped in the process chambers.Plasma electric field module is arranged in the equipment inside process chambers, and exhaust gas enters from air inlet, and the purification by plasma electric field module is discharged from air outlet, obvious to the clean-up effect of exhaust gas using the particulate matter in plasma electric field absorption exhaust gas；Spraying mechanism can cool down to plasma electric field module simultaneously, avoid the internal component of high-temperature gas damage equipment.
Description
Technical field
The utility model relates to technical field of waste gas treatment, refer in particular to a kind of plasma waste gas treatment equipment.
Background technique
Exhaust gas refers to the poisonous and hazardous gas that the mankind are discharged in production and life process.Especially chemical plant, steel
The generation of factory, pharmaceutical factory and coking plant and oil plant etc. and the brought life exhaust gas of human lives, the exhaust gas solid of discharge
Particle is big, serious to pollute environment and influence human health.
Therefore it in exhaust gas discharge, needs to carry out purified treatment, nowadays the apparatus function of waste gas purification is more single, place
It is poor to manage effect, typically just simple strainer absorption is not achieved good clean-up effect, and be difficult to replace internal core, makes
At inconvenient for use, especially some high-temperature gases easily cause to damage to internal component.
Summary of the invention
The purpose of the utility model is to overcome problem above of the existing technology, provide a kind of plasma exhaust-gas treatment
High-temp waste gas can be effectively treated in equipment, the utility model, carry out destruction purification to emission molecule, effect is good, applied widely.
In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme:
A kind of plasma waste gas treatment equipment comprising process chambers, the process chambers are equipped with air inlet and air outlet,
Multiple plasma electric field modules, the processing are successively detachably provided with along air inlet to direction of air outlet in the process chambers
The spraying mechanism for spraying water to multiple plasma electric field modules is equipped in cavity.
Further, multiple sliding rails perpendicular to air inlet to direction of air outlet are equipped with inside the process chambers, it is multiple
The plasma electric field module is slidably matched with multiple sliding rails, offers on the side wall of the process chambers at the sliding rail both ends
For the installing port that plasma electric field module skids off, the installation for closing installing port is hinged at the installing port of the process chambers
Plate.
Further, the plasma electric field module includes the bracket being slidably matched with the sliding rail, is fixed on bracket
And multiple cathode tubes for being passed through for air, the anode filter core for being fixed on bracket and being located in cathode tube, multiple cathodes
Pipe is electrically connected with power cathode, and the anode filter core is electrically connected with positive pole, is formed between anode filter core and cathode inside pipe wall
There is arc region.
Further, multiple cathode tubes are obliquely installed.
Further, the anode filter core includes the filter axis set on cathode tube axial location and multiple electric discharges set on filter axis
Piece, the electric discharge piece are axially evenly arranged with multiple wedge angles.
Further, the spraying mechanism includes the general pipeline being set to above plasma electric field module and is connected with general pipeline
Branch pipe, one end of the general pipeline protrude from process chambers and are equipped with water inlet, and the branch pipe is equipped with multiple openings towards plasma
The spray head of electric field module.
Further, the process chambers are located at air inlet one end equipped with the filtering frame for installing filter cotton, work as filtering
When cotton is installed on filtering frame, the cross section of filter cotton is in W type.
Further, the process chambers are located at air outlet one end equipped with fire resisting damper.
Further, the mounting plate is equipped with the electric cabinet for controlling plasma electric field module.
The utility model has the beneficial effects that
First, the equipment is arranged plasma electric field module inside process chambers, exhaust gas enters from air inlet, by etc. from
The purification of sub- electric field module is discharged from air outlet, using the particulate matter in plasma electric field absorption exhaust gas, imitates to the purification of exhaust gas
Fruit is obvious；
Second, the spraying mechanism for spraying water to multiple plasma electric field modules is set in process chambers, it can equity
Ion electric field module cools down, and avoids the internal component of high-temperature gas damage equipment；
Third, plasma electric field module includes the cathode tube of multiple cylinders and the anode filter core inside cathode tube,
Multiple cathode tubes are electrically connected with power cathode, and anode filter core is electrically connected with positive pole, and anode filter core includes being set to cathode tube axis
Line position filters axis and multiple electric discharge pieces set on filter axis, and the electric discharge piece is axially evenly arranged with multiple wedge angles, specific works
When, electric discharge piece is uniformly arranged on filter axis, and the arcing between anode filter core and cathode tube can be improved in polygonal starlike in electric discharge piece
Quality, and then improve exhaust-gas treatment effect.
Detailed description of the invention
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new
Some embodiments of type for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the partial sectional view of the utility model；
Fig. 3 is the structural schematic diagram of the utility model plasma electric field module；
Fig. 4 is the partial sectional view of the negative connector lug of the utility model.
Description of symbols: 100, process chambers；110, air inlet；120, air outlet；130, sliding rail；131, limited block；
140, mounting plate；150, installation door；200, plasma electric field module；210, bracket；211, metal plate；212, metal frame；213,
Collets；220, cathode tube；230, anode filter core；231, axis is filtered；232, discharge piece；300, spraying mechanism；310, general pipeline；311,
Water inlet；320, branch pipe；330, spray head；400, electric cabinet；410, negative connector lug；411, second base；412, the second mandril；
413, second spring；500, fire resisting damper；600, filtering frame；.
Specific embodiment
For the ease of the understanding of those skilled in the art, the utility model is made below with reference to embodiment and attached drawing further
Explanation, the content that embodiment refers to not is limitation of the invention.
As depicted in figs. 1 and 2, a kind of plasma waste gas treatment equipment provided by the utility model comprising process chambers
100, the process chambers 100 are equipped with air inlet 110 and air outlet 120, along air inlet 110 to going out in the process chambers 100
120 direction of air port is successively detachably provided with multiple plasma electric field modules 200, be equipped in the process chambers 100 for pair
The spraying mechanism 300 that multiple plasma electric field modules 200 are sprayed water.When specific works, exhaust gas enters from air inlet 110, by etc.
The purification of ion electric field module 200 is discharged from air outlet 120, using the particulate matter in plasma electric field absorption exhaust gas, to exhaust gas
Clean-up effect it is obvious, while spraying mechanism 300 can cool down to plasma electric field module 200, and high-temperature gas is avoided to damage
The internal component of bad equipment.
It is equipped with perpendicular to air inlet 110 inside the process chambers 100 to multiple sliding rails 130 in 120 direction of air outlet, it is more
A plasma electric field module 200 is slidably matched with multiple sliding rails 130, the process chambers 100 positioned at 130 both ends of sliding rail
Side wall on offer the installing port (being not marked in figure) skidded off for plasma electric field module 200, the peace of the process chambers 100
The mounting plate 140 for closing installing port is hinged at dress mouth.Specifically, process chambers 100 in a rectangular parallelepiped shape, multiple plasmas
Electric field module 200 is distributed inside process chambers 100 in matrix, can increase and decrease plasma electric according to the demand of actual treatment exhaust gas
The quantity of module 200, this, which is in process chambers 100 on length direction, sets that there are two plasma electric field module 200, width sides
To setting there are two plasma electric field module 200, short transverse sets that there are two plasma electric field modules 200.Air inlet 110 and outlet air
Mouth 120 is located at the length direction of process chambers 100, and upper, middle and lower-ranking is equipped in the width direction of process chambers 100
Sliding rail 130, a plasma electric field module 200 are slidably arranged between adjacent two layers of sliding rail 130.It is arranged in the middle part of sliding rail 130
There is limited block 131, when four plasma electric field modules 200 abut limited block 131 respectively, plasma electric field module 200 can be with
It will be closed inside process chambers 100, the exhaust gas into process chambers 100 can only pass through from plasma electric field module 200.Processing chamber
There are four installing ports for setting on the side wall of 100 width direction of body, can be placed in plasma electric field module 200 by installing port
It is taken out in process chambers 100 or out of process chambers 100, it is convenient that plasma electric field module 200 is overhauled and cleaned.
As shown in figure 3, the plasma electric field module 200 include the bracket 210 being slidably matched with the sliding rail 130,
Bracket 210 and multiple cathode tubes 220 for passing through for air are fixed on, bracket 210 is fixed on and are located in cathode tube 220
Anode filter core 230, multiple cathode tubes 220 are electrically connected with power cathode, and the anode filter core 230 is electrically connected with positive pole
It connects, is formed with arc region between 220 inner wall of anode filter core 230 and cathode tube.Specifically, bracket 210 includes disposed in parallel two
Block metal plate 211, metal plate 211 connect power cathode, offer on metal plate 211 multiple for installing the logical of cathode tube 220
Hole, the through-hole on metal plate 211 are closely arranged, and the line of every three adjacent through hole centers two-by-two is in equilateral triangle, in this way may be used
To make full use of the area of metal plate 211, more through-holes are opened up, more cathode tubes 220 are installed.The both ends of cathode tube 220
It is welded in the through hole of metal plate 211.The surrounding of metal plate 211 is fixed there are four collets 213, is fixed on collets 213
For installing the metal frame 212 of anode filter core 230, metal frame 212 connects positive pole.Metal plate 211 and metal frame 212 are powered
Afterwards, a large amount of electric arcs can be pulled out between 220 inner wall of anode filter core 230 and cathode tube, when exhaust gas passes through from cathode tube 220, particulate matter
220 inner wall of cathode tube is adsorbed under electric field action.
As shown in Fig. 2, multiple cathode tubes 220 are obliquely installed, there are one between the axis and horizontal plane of cathode tube 220
Clamp angle.Cathode tube 220 is obliquely installed, and can be convenient the greasy dirt that is adsorbed on 220 inner wall of cathode tube of discharge, reduce greasy dirt for
The influence of arcing.Specifically, each guide rail is downwardly inclined setting from air intake to outlet air end, bracket 210 can be made whole in this way
Body inclination, so that cathode tube 220 be made to be obliquely installed.Or make above-mentioned two through-holes for welding with cathode tube 220 not same
One horizontal plane.
As shown in figure 3, the anode filter core 230 includes set on the filter axis 231 of 220 axial location of cathode tube and set on filter axis
231 multiple electric discharge pieces 232, the electric discharge piece 232 is axial to be evenly arranged with multiple wedge angles.Specifically, electric discharge piece 232 is uniformly set
It is placed on filter axis 231, the arcing matter between anode filter core 230 and cathode tube 220 can be improved in polygonal starlike in electric discharge piece 232
Amount, and then improve exhaust-gas treatment effect.
Preferably, shown in referring to FIG. 1, FIG. 2 and FIG. 4, the mounting plate 140 is equipped with for controlling plasma electric field module
200 electric cabinet 400.Electric cabinet 400 is used to install the electrical appliance and breaker of control plasma electric field module 200, simultaneously
It is also equipped with earthing or grounding means in electric cabinet 400, to improve safety when worker overhauls plasma electric field module 200.Mounting plate
140 inside is respectively provided with to abut in the negative connector lug 410(figure being adapted to metal plate 211 and not show) and be used for and gold
Belong to the positive connector lug that frame 212 abuts adaptation, negative connector lug 410 is electrically connected the power cathode of electric cabinet 400, positive connector lug electrical connection
The positive pole of electric cabinet 400, when closing mounting plate 140, negative connector lug 410 abuts metal plate 211, and positive connector lug abuts gold
Belong to frame 212.
Preferably, in order to contact negative connector lug 410 and metal plate 211 well, positive connector lug contacts good with metal frame 212
Good, negative connector lug 410 includes that first base (not showing in figure) and the first mandril being slidably matched with first base (do not have in figure
Have display), first base is equipped with the first groove (not showing in figure) being slidably matched with the first mandril, the first groove slot bottom
And first between mandril by the first spring connection (not shown in figure), first bullet when the first mandril abuts metal plate 211
Spring is in compressive state.Positive connector lug includes second base 411 and the second mandril 412 being slidably matched with second base 411, the
Two pedestals 411 are equipped with the second groove (not showing in figure) for being slidably matched with the second mandril 412, the second groove slot bottom and the
It is connected between two mandrils 412 by second spring 413, when the second mandril 412 abuts metal frame 212, second spring 413 is in
Compressive state.
As shown in Fig. 2, the spraying mechanism 300 include set on the top of plasma electric field module 200 general pipeline 310 and with it is total
The branch pipe 320 that pipe 310 is connected, one end of the general pipeline 310 protrude from process chambers 100 and are equipped with water inlet 311(referring to figure
1), the branch pipe 320 is equipped with spray head 330 of multiple openings towards plasma electric field module 200.Specifically, 310 connectivity part of general pipeline
It manages inside and outside cavity 100, facilitates external water pipe, branch pipe 320 is located at 200 top of plasma electric field module, and branch pipe 320 is equipped with multiple
Spray head 330.Can be shut down after equipment has filtered high-temperature gas through spraying mechanism 300 is equipment cooling, while when filtering
Greasy dirt, dust occur to put out a fire by spraying mechanism 300 when spontaneous combustion.
Preferably, in order to further increase the extinguishing effect inside process chambers 100, the process chambers 100 are located at
120 one end of air port is equipped with fire resisting damper 500, and when open fire occurring inside process chambers 100, fire resisting damper 500 is automatically closed, spray thrower
To spraying water inside process chambers 100, the two is used in combination structure 300, further improves the security performance of equipment.
As depicted in figs. 1 and 2, in order to further increase filter effect, the process chambers 100 are located at air inlet 110 1
End is equipped with the filtering frame 600 for installing filter cotton, and when filter cotton is installed on filtering frame 600, the cross section of filter cotton is in W
Type.Specifically, filter cotton is active carbon filter cotton, can carry out deodorization to exhaust gas and primary filtration, filter cotton are mounted on filtering
Cross section is W-shaped after frame 600, can increase the contact area of filter cotton and exhaust gas, to improve the effect of filtering.
Preferably, filter cotton is overhauled for convenience, installation door 150 is additionally provided on the side wall of process chambers 100, opens installation
Door 150 can slide filtering frame 600, and filtering frame 600 is taken out from process chambers 100, is convenient for changing filter cotton.
Above-described embodiment is the preferable implementation of the utility model, and in addition to this, the utility model can be with other sides
Formula realizes that any obvious replacement is in the protection model of the utility model under the premise of not departing from the technical program design
Within enclosing.
Claims (9)
1. a kind of plasma waste gas treatment equipment, it is characterised in that: including process chambers, the process chambers be equipped with air inlet and
Air outlet, the process chambers are interior to be successively detachably provided with multiple plasma electric field modules along air inlet to direction of air outlet,
The spraying mechanism for spraying water to multiple plasma electric field modules is equipped in the process chambers.
2. a kind of plasma waste gas treatment equipment according to claim 1, it is characterised in that: set inside the process chambers
There are multiple sliding rails perpendicular to air inlet to direction of air outlet, multiple plasma electric field modules are matched with the sliding of multiple sliding rails
It closes, the installing port skidded off for plasma electric field module is offered on the side wall of the process chambers at the sliding rail both ends, it is described
The mounting plate for closing installing port is hinged at the installing port of process chambers.
3. a kind of plasma waste gas treatment equipment according to claim 2, it is characterised in that: the plasma electric field module
Including the bracket being slidably matched with the sliding rail, the multiple cathode tubes for being fixed on bracket and being used to pass through for air, it is fixed on branch
Frame and the anode filter core being located in cathode tube, multiple cathode tubes are electrically connected with power cathode, the anode filter core and power supply
Anode electrical connection, is formed with arc region between anode filter core and cathode inside pipe wall.
4. a kind of plasma waste gas treatment equipment according to claim 3, it is characterised in that: multiple cathode tube inclinations
Setting.
5. a kind of plasma waste gas treatment equipment according to claim 3, it is characterised in that: the anode filter core includes setting
Filter axis in cathode tube axial location and multiple electric discharge pieces set on filter axis, the electric discharge piece are axially evenly arranged with multiple points
Angle.
6. a kind of plasma waste gas treatment equipment according to claim 1, it is characterised in that: the spraying mechanism includes setting
General pipeline above plasma electric field module and the branch pipe being connected with general pipeline, one end of the general pipeline protrude from process chambers and
Equipped with water inlet, the branch pipe is equipped with spray head of multiple openings towards plasma electric field module.
7. a kind of plasma waste gas treatment equipment according to claim 1, it is characterised in that: the process chambers be located at into
Air port one end is equipped with the filtering frame for installing filter cotton, and when filter cotton is installed on filtering frame, the cross section of filter cotton is in W
Type.
8. a kind of plasma waste gas treatment equipment according to claim 1, it is characterised in that: the process chambers are located at
Air port one end is equipped with fire resisting damper.
9. a kind of plasma waste gas treatment equipment according to claim 2, it is characterised in that: the mounting plate, which is equipped with, to be used
In the electric cabinet of control plasma electric field module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821980253.XU CN209237667U (en) | 2018-11-29 | 2018-11-29 | A kind of plasma waste gas treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821980253.XU CN209237667U (en) | 2018-11-29 | 2018-11-29 | A kind of plasma waste gas treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209237667U true CN209237667U (en) | 2019-08-13 |
Family
ID=67529861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821980253.XU Active CN209237667U (en) | 2018-11-29 | 2018-11-29 | A kind of plasma waste gas treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209237667U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109260916A (en) * | 2018-11-29 | 2019-01-25 | 东莞市恒升环保科技有限公司 | A kind of plasma waste gas treatment equipment |
| CN112619333A (en) * | 2020-10-22 | 2021-04-09 | 无锡英普朗科技有限公司 | Plasma exhaust-gas treatment equipment |
-
2018
- 2018-11-29 CN CN201821980253.XU patent/CN209237667U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109260916A (en) * | 2018-11-29 | 2019-01-25 | 东莞市恒升环保科技有限公司 | A kind of plasma waste gas treatment equipment |
| CN112619333A (en) * | 2020-10-22 | 2021-04-09 | 无锡英普朗科技有限公司 | Plasma exhaust-gas treatment equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Rencai Inventor after: Jing Ke Inventor after: Wang Hongri Inventor after: Zhang Peng Inventor before: Wang Rencai Inventor before: Jing Ke Inventor before: Wang Liangliang Inventor before: Zhang Peng |