CN206046264U - A kind of wet cottrell dust collecting electrode device - Google Patents
A kind of wet cottrell dust collecting electrode device Download PDFInfo
- Publication number
- CN206046264U CN206046264U CN201620943041.9U CN201620943041U CN206046264U CN 206046264 U CN206046264 U CN 206046264U CN 201620943041 U CN201620943041 U CN 201620943041U CN 206046264 U CN206046264 U CN 206046264U
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- CN
- China
- Prior art keywords
- dust collecting
- collecting electrode
- housing
- wet cottrell
- chamber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of wet cottrell dust collecting electrode device, which includes housing, discharge electrode and the spray point being fixed on discharge electrode, the housing is divided into multiple chambers centered on discharge electrode, the top of the chamber is provided with water inlet, the bottom of the chamber is provided with defecator, and the bottom of the chamber is provided with discharging device, and discharging device is provided with the pressue device for liquid is sprayed upwards, the pressue device is provided with shower nozzle, and the shower nozzle is located above defecator.A kind of wet cottrell dust collecting electrode device that this utility model is provided, can tentatively remove some larger dusts by quick-detachable filter tank is arranged on housing, substantially increase efficiency of dust collection.This utility model has both improve the utilization rate of water by being provided for the pressue device for spraying liquid upwards in housing bottom, also greatly improves efficiency of dust collection.
Description
Technical field
This utility model is related to a kind of wet cottrell dust collecting electrode device, belongs to mechanical field.
Background technology
Electric cleaner is that one curvature of placement is comparatively small (tapering) between higher curvature (plane) dust collecting electrode
Discharge electrode, then in discharge electrode applies high voltage, unbalanced electric field is formed between discharge electrode and dust collecting electrode.Intensive electric field
Line, the corona (corona) occurred using the enhanced discharge electrode end points (spray point) of electric field intensity discharge, and make the grain of inflow
Sub- state material (dust, mist) is powered, and in continuous electric field, charged particle adsorbs and removes to dust collecting electrode movement by electrostatic force
Device.
0.1～1 μm of sized particles of diameter dust collection method in the case of with common mechanical formula cleaner unit is by inertia force
Match somebody with somebody, dedusting purpose is unable to reach because particle is too little, mainly with also can be because in the case of the method for extension as scrubbing tower
Particle is too little cannot to meet dedusting purpose, can not possibly realize efficient dedusting using common cleaner in a word.But it is quiet
Electric power acts on relatively large for the particle of 0.1～1 μm of size of diameter, and the minuteness particle for processing less than 1 μm is fitted very much
Close.Especially, the wavelength of visible rays is 0.38～0.78 μm, the visible rays when particle of 0.1～1 μm of size is discharged air
Excessive scattering there is white cigarette phenomenon, become people complaint a big reason.
It is exactly electrostatic precipitator using the device of this electrostatic force dedusting, electrostatic precipitator is according to removal dust collecting electrode dust
Mode difference is divided into two kinds of dry type and wet type, and dry electrostatic cleaner is to arrange rapping apparatus to will be attached to dust in dust collecting electrode
Fall, and wet cottrell is then that dust is removed by way of spray water.
But, the dust that dust collecting electrode is collected is mainly non-conductor, and dielectric film is formed in dust collecting electrode, and impeded discharges are extremely smooth
Electric discharge, by minor insulation breakoff phenomenon induce spark discharge, this be reduce electric cleaner work efficiency principal element.Cause
This dust catching efficiency for improving electric cleaner in the long run essentially consists in the cleaning of dust collecting electrode.But existing dust collecting electrode is difficult to entirely
Face is cleaned, and particularly dust collecting electrode deep inside has no idea to get effective washing, if hypervolia also can be because of spark during sprinkling
Discharge and reduce efficiency.
Utility model content
For the deficiencies in the prior art, main purpose of the present utility model is to provide a kind of wet cottrell collection
Dirt pole device.
To realize aforementioned utility model purpose, the technical solution adopted in the utility model includes：
A kind of wet cottrell dust collecting electrode device, including housing, discharge electrode and the electric discharge being fixed on discharge electrode
Pin, the housing are divided into multiple chambers centered on discharge electrode, and the top of the chamber is provided with water inlet, under the chamber
Portion is provided with defecator, and the bottom of the chamber is provided with discharging device, and discharging device is provided with for liquid is sprayed upwards
Pressue device, the pressue device is provided with shower nozzle, and the shower nozzle is located above defecator, and the discharging device includes bottom
The conical plate of outlet is provided with, and the bottom surface of conical plate and the angle on inclined-plane are 38 °.
Among some embodiments, at the top of the housing, filter tank is provided with.
Among some more preferred embodiment, the filter tank is provided with chuck, and the housing is provided with and card
The draw-in groove that platform is used cooperatively.
Among some embodiments, the defecator includes the screen cloth being composited by multiple filtration net.
Among some more preferred embodiment, the filter opening aperture of the drainage screen gradually subtracts along gas flow direction
It is little.
Among some embodiments, the water inlet is provided with valve.
Among some embodiments, the discharging device includes that bottom is provided with the conical plate of outlet, and conical plate
Bottom surface is 35-42 ° with the angle on inclined-plane.
Among some more preferred embodiment, when the bottom surface of the conical plate is 38 ° with the angle on inclined-plane, most can
Recycling of the pressue device to liquid after flushing is realized, while excessive liquid will not be stored in dust collecting electrode.
Principle of the present utility model is：This utility model is arranged in housing bottom and is used by water inlet is arranged on housing
In the pressue device for spraying liquid upwards, reciprocal utilization of the liquid in housing is realized, the utilization rate of water is substantially increased, together
When also greatly improve efficiency of dust collection.
Compared with prior art, advantage of the present utility model includes：
1. this utility model provides a kind of wet cottrell dust collecting electrode device, can be fast by arranging on housing
The filter tank of quick-detach can tentatively remove some larger dusts, substantially increase efficiency of dust collection.
2. a kind of wet cottrell dust collecting electrode device that this utility model is provided, is used by arranging in housing bottom
In the pressue device for spraying liquid upwards, the utilization rate of water was both improve, also greatly improved efficiency of dust collection.
3. this utility model provide a kind of wet cottrell dust collecting electrode device, by by the bottom surface of conical plate with
The angle on inclined-plane is set to 35-42 °, while realizing that liquid flows out, can meet liquid and effectively spray upwards, greatly promote and remove
Dirt efficiency.
Description of the drawings
Fig. 1 is the structural representation of wet cottrell dust collecting electrode device in one exemplary embodiments of this utility model；
Fig. 2 is the top view of dust pole housing in one exemplary embodiments of this utility model；
Description of reference numerals：1-housing, 2-filter tank, 3-water inlet, 4-discharge electrode, 5-defecator, 6-add
Pressure device, 7-discharging device.
Specific embodiment
In view of deficiency of the prior art, inventor Jing studies for a long period of time and puts into practice in a large number, is able to propose this practicality newly
The technical scheme of type.Accompanying drawing and some embodiments will be combined as follows to make into one the technical scheme, its implementation process and principle etc.
The explanation of step.
Embodiment 1：A kind of wet cottrell dust collecting electrode device, including housing 1, discharge electrode 4 and it is fixed on electric discharge
Spray point on pole 4, the housing 1 are divided into multiple chambers centered on discharge electrode 4, and the top of the chamber is provided with water inlet
3, the bottom of the chamber is provided with defecator 5, and the bottom of the chamber is provided with discharging device 7, and discharging device 7 is provided with use
In the pressue device 6 for spraying liquid upwards, the pressue device 6 is provided with shower nozzle, and the shower nozzle is located above defecator 6,
Liquid is reciprocally utilized in housing 1, substantially increase the utilization rate of water, while also greatly improving efficiency of dust collection.It is described
The top of housing 1 is provided with filter tank 2, can tentatively remove larger dust.The filter tank 2 is provided with chuck, the housing 1
It is provided with the draw-in groove used cooperatively with chuck.The defecator 5 includes the screen cloth being composited by multiple filtration net.The mistake
The filter opening aperture of filter screen is gradually reduced along gas flow direction.The water inlet 3 is provided with valve.The discharging device 7 includes
Bottom is provided with the conical plate of outlet, and the bottom surface of conical plate and the angle on inclined-plane are 35 °.
Embodiment 2：A kind of wet cottrell dust collecting electrode device, including housing 1, discharge electrode 4 and it is fixed on electric discharge
Spray point on pole 4, the housing 1 are divided into multiple chambers centered on discharge electrode 4, and the top of the chamber is provided with water inlet
3, the bottom of the chamber is provided with defecator 5, and the bottom of the chamber is provided with discharging device 7, and discharging device 7 is provided with use
In the pressue device 6 for spraying liquid upwards, the pressue device 6 is provided with shower nozzle, and the shower nozzle is located above defecator 6,
Liquid is reciprocally utilized in housing 1, substantially increase the utilization rate of water, while also greatly improving efficiency of dust collection.It is described
The top of housing 1 is provided with filter tank 2, can tentatively remove larger dust.The filter tank 2 is provided with chuck, the housing 1
It is provided with the draw-in groove used cooperatively with chuck.The defecator 5 includes the screen cloth being composited by multiple filtration net.The mistake
The filter opening aperture of filter screen is gradually reduced along gas flow direction.The water inlet 3 is provided with valve.The discharging device 7 includes
Bottom is provided with the conical plate of outlet, and the bottom surface of conical plate and the angle on inclined-plane are 42 °.
Using method of the present utility model is：Water inlet 3 is opened, treats that the liquid of 1 bottom of dust pole housing is filled more than water outlet
Pressue device 6 is opened when putting 7, is made the liquid after flushing be re-used for rinsing in housing 1, has been saved and used water, improve dedusting
Efficiency.
It should be appreciated that above-described embodiment is only to illustrate technology design of the present utility model and feature, its object is to allow ripe
The personage for knowing technique will appreciate that content of the present utility model and implements according to this, can not limit of the present utility model with this
Protection domain.All equivalence changes made according to this utility model spirit or modification, all should cover of the present utility model
Within protection domain.
Claims (6)
1. a kind of wet cottrell dust collecting electrode device, it is characterised in that：Including housing, discharge electrode and it is fixed on discharge electrode
On spray point, the housing is divided into multiple chambers centered on discharge electrode, and the top of the chamber is provided with water inlet, described
The bottom of chamber is provided with defecator, and the bottom of the chamber is provided with discharging device, and discharging device is provided with for by liquid
The pressue device for spraying upwards, the pressue device are provided with shower nozzle, and the shower nozzle is located above defecator, the discharging device
The conical plate of outlet is provided with including bottom, and the bottom surface of conical plate and the angle on inclined-plane are 38 °.
2. wet cottrell according to claim 1 dust collecting electrode device, it is characterised in that：The top of the housing
It is provided with filter tank.
3. wet cottrell according to claim 2 dust collecting electrode device, it is characterised in that：Set on the filter tank
There is chuck, the housing is provided with the draw-in groove used cooperatively with chuck.
4. wet cottrell according to claim 1 dust collecting electrode device, it is characterised in that：The defecator bag
Include the screen cloth being composited by multiple filtration net.
5. wet cottrell according to claim 4 dust collecting electrode device, it is characterised in that：The filter of the drainage screen
Hole aperture is gradually reduced along gas flow direction.
6. wet cottrell according to claim 1 dust collecting electrode device, it is characterised in that：Set on the water inlet
There is valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620943041.9U CN206046264U (en) | 2016-08-25 | 2016-08-25 | A kind of wet cottrell dust collecting electrode device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620943041.9U CN206046264U (en) | 2016-08-25 | 2016-08-25 | A kind of wet cottrell dust collecting electrode device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206046264U true CN206046264U (en) | 2017-03-29 |
Family
ID=58381507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620943041.9U Expired - Fee Related CN206046264U (en) | 2016-08-25 | 2016-08-25 | A kind of wet cottrell dust collecting electrode device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206046264U (en) |
-
2016
- 2016-08-25 CN CN201620943041.9U patent/CN206046264U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 Termination date: 20210825 |