CN205462728U - Wet -type electrostatic dust collector - Google Patents

Wet -type electrostatic dust collector Download PDF

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Publication number
CN205462728U
CN205462728U CN201620098602.XU CN201620098602U CN205462728U CN 205462728 U CN205462728 U CN 205462728U CN 201620098602 U CN201620098602 U CN 201620098602U CN 205462728 U CN205462728 U CN 205462728U
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CN
China
Prior art keywords
cleaning
wet
cavity
dust collector
type electrostatic
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.)
Expired - Fee Related
Application number
CN201620098602.XU
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Chinese (zh)
Inventor
元红星
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi Dongbang Environmental Protection Project Co Ltd
Original Assignee
Wuxi Dongbang Environmental Protection Project Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wuxi Dongbang Environmental Protection Project Co Ltd filed Critical Wuxi Dongbang Environmental Protection Project Co Ltd
Priority to CN201620098602.XU priority Critical patent/CN205462728U/en
Application granted granted Critical
Publication of CN205462728U publication Critical patent/CN205462728U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a wet -type electrostatic dust collector, it includes the casing, this casing is mainly by air inlet housing, exhaust chamber with be equipped with album electrode chamber of the dirt utmost point and constitute, be equipped with cleaning system in the casing, this cleaning system including set up album belt cleaning device of dirt utmost point top with connect the delivery pipe on belt cleaning device, belt cleaning device is including the cavity cavity and a plurality of shower nozzles of setting in the cavity below that are equipped with liquid detergent, cavity cavity and delivery pipe communicate through transfer line and shower nozzle respectively, and are equipped with the valve that is used for the regulated flow on the transfer line. The utility model provides a wet -type electrostatic dust collector through add cleaning system on wet -type electrostatic dust collector, sets up the detergent and the water that can carry out the ratio as required in cleaning system, can clean the dust remover when consuming a small amount of water. The utility model discloses can also prevent effectively that the water spray is too much, avoid the spark discharge phenomenon, improve wet -type electrostatic dust collector's dust collection efficiency on the whole.

Description

A kind of wet cottrell
Technical field
This utility model relates to a kind of wet cottrell, belongs to mechanical field.
Background technology
Comparatively small (tapering) discharge electrode of curvature placed between higher curvature (plane) dust collecting electrode by electric cleaner, then applies high voltage in discharge electrode, forms unbalanced electric field between discharge electrode and dust collecting electrode.Intensive electric field line, corona (corona) electric discharge that the discharge electrode end points (spray point) utilizing electric field intensity to strengthen occurs, make the particle state material (dust of inflow, mist) charged, in continuous print electric field, charged particle relies on electrostatic force to move absorption the device removed to dust collecting electrode.
Diameter 0.1~1 sized particles dust collection method in the case of with common mechanical formula cleaner unit is arranged by inertia force, dedusting purpose it is unable to reach because particle is the least, also can cannot meet dedusting purpose because particle is the least in the case of the method for main extension the same with scrubbing tower, use common cleaner can not realize high efficiency dedusting in a word.But electrostatic force acts on relatively large for the particle of diameter 0.1~1 size, it is especially suitable for for processing the minuteness particle of less than 1.Especially, the wavelength of visible rays be the particle of 0.38~0.78,0.1~1 size when being discharged air the excessively scattering of visible rays white cigarette phenomenon occurs, become a big reason of people's complaint.The device utilizing this electrostatic force dedusting is exactly electrostatic precipitator, electrostatic precipitator is divided into dry type and wet type two kinds according to the mode difference removing dust collecting electrode dust, dry electrostatic cleaner is to arrange rapping apparatus to will be attached to dust in dust collecting electrode and remove, and wet cottrell is then to remove dust by the way of spray water.
But, the dust that dust collecting electrode is collected is mainly non-conductor, forms dielectric film in dust collecting electrode, and discharging smoothly in impeded discharges pole, induces spark discharge by minor insulation breakoff phenomenon, and this is the principal element reducing electric cleaner work efficiency.The dust catching efficiency improving electric cleaner the most in the long run essentially consists in the cleaning of dust collecting electrode.But existing wet cottrell is difficult to clean when cleaning, and has no idea to get effective washing in particularly electrode interior depths comprehensively, if hypervolia also can reduce efficiency because of spark discharge when spraying.
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.
For realizing aforementioned utility model purpose, the technical solution adopted in the utility model includes:
A kind of wet cottrell, including housing, this housing is mainly by inlet plenum, exhaust chamber be provided with the electrode chamber of dust collecting electrode and form, it is provided with purging system in described housing, this purging system includes being arranged on cleaning device and being connected to clean the feed pipe on device above dust collecting electrode, described cleaning device includes the hollow cavity equipped with liquid scale remover and is arranged on a plurality of shower nozzles below cavity, described hollow cavity is connected with shower nozzle by tube for transfusion respectively with feed pipe, and tube for transfusion is provided with the valve for regulating flow.
Among some embodiments, the distance between described shower nozzle is 3-6cm.
Among some embodiments, described shower nozzle is provided with feedwater pressue device.
Among some embodiments, the lower section of described dust collecting electrode is provided with cleaning device.
Among some embodiments, described housing is provided with control panel, and this control panel is integrated with central control system.
Among some embodiments, described feed pipe is provided with water valve.
Among some more preferred embodiment, described water valve is provided with robot control system(RCS), and this robot control system(RCS) is regulated by central control system.
Principle of the present utility model is: this utility model, by adding purging system on wet cottrell, arranges scale remover and the water that can carry out proportioning as required in purging system, it is possible to while consuming a small amount of water, effectively clean cleaner unit.
Compared with prior art, advantage of the present utility model includes:
1. this utility model provides a kind of wet cottrell, by adding purging system on wet cottrell, scale remover and the water that can carry out proportioning as required is set in purging system, it is possible to while consuming a small amount of water, effectively clean cleaner unit.
2. this utility model provides a kind of wet cottrell, can effectively prevent water spray too much, it is to avoid Spark Discharges, improve efficiency of dust collection and the running efficiency of wet cottrell on the whole.
3. a kind of wet cottrell simple in construction, easy for installation that this utility model provides, it is possible to be substantially reduced the human resources spent by maintenance equipment.
4. a kind of wet cottrell that this utility model provides can remove the dust collected in real time, and suppression is polluted, and effectively extends the electrode clean cycle.
Accompanying drawing explanation
Fig. 1 is the structural representation of wet cottrell in this utility model one exemplary embodiments.
Description of reference numerals: 1 high-tension electricity feedway, 2 water curtains form device, 3 discharge electrodes, 4 spray points, 5 dust collecting electrode, 6 water fenders, 7 bottom cleaning nozzles, 8 bottom tanks, 9 discharge electrode upper bracket, 10 water valves, 11 clean device, 12 drainings separate pipe, 13 drainage ducts, 14 circulating pumps.
Detailed description of the invention
In view of deficiency of the prior art, inventor, through studying for a long period of time and putting into practice in a large number, is proposed the technical solution of the utility model.In conjunction with accompanying drawing and some embodiments, this technical scheme, its implementation process and principle etc. will be further explained as follows.
Embodiment 1 :A kind of wet cottrell, including housing, this housing is mainly by inlet plenum, exhaust chamber and the electrode chamber composition being provided with dust collecting electrode 5, it is provided with purging system in described housing, this purging system includes being arranged on cleaning device 11 and being connected to clean the feed pipe on device 11 above dust collecting electrode 5, described cleaning device 11 includes the hollow cavity equipped with liquid scale remover and is arranged on a plurality of shower nozzles below cavity, described hollow cavity is connected with shower nozzle by tube for transfusion respectively with feed pipe, and tube for transfusion is provided with the valve for regulating flow, so that scale remover and water can regulate its proportioning as required.Distance between described shower nozzle is 3cm.Described shower nozzle is provided with feedwater pressue device, makes the mixed liquor of scale remover and water have bigger impulsive force, it is possible to effectively remove the dust attached.The lower section of described dust collecting electrode 5 is provided with cleaning device 11, by being respectively provided with cleaning device 11 at the upper and lower of dust collecting electrode 5, it is possible to be greatly improved the efficiency of dust collection cleaning device 11.Described housing is provided with control panel, this control panel is integrated with central control system, it is achieved that intelligent management, is greatly saved manpower.Described feed pipe is provided with water valve.Described water valve is provided with robot control system(RCS), and this robot control system(RCS) is regulated by central control system.
Embodiment 2 :A kind of wet cottrell, including housing, this housing is mainly by inlet plenum, exhaust chamber and the electrode chamber composition being provided with dust collecting electrode 5, it is provided with purging system in described housing, this purging system includes being arranged on cleaning device 11 and being connected to clean the feed pipe on device 11 above dust collecting electrode 5, described cleaning device 11 includes the hollow cavity equipped with liquid scale remover and is arranged on a plurality of shower nozzles below cavity, described hollow cavity is connected with shower nozzle by tube for transfusion respectively with feed pipe, and tube for transfusion is provided with the valve for regulating flow, so that scale remover and water can regulate its proportioning as required.Distance between described shower nozzle is 6cm.Described shower nozzle is provided with feedwater pressue device, makes the mixed liquor of scale remover and water have bigger impulsive force, it is possible to effectively remove the dust attached.The lower section of described dust collecting electrode 5 is provided with cleaning device 11, by being respectively provided with cleaning device 11 at the upper and lower of dust collecting electrode 5, it is possible to be greatly improved the efficiency of dust collection cleaning device 11.Described housing is provided with control panel, this control panel is integrated with central control system, it is achieved that intelligent management, is greatly saved manpower.Described feed pipe is provided with water valve.Described water valve is provided with robot control system(RCS), and this robot control system(RCS) is regulated by central control system.
Using method of the present utility model is: add scale remover, afterwards regulation scale remover and the flow-rate ratio of water in the cavity cleaning device 11, opens the central control system on control panel the most again and can realize cleaning the work of device.
Should be appreciated that above-described embodiment only illustrates technology of the present utility model design and feature, its object is to allow person skilled in the art will appreciate that content of the present utility model and to implement according to this, protection domain of the present utility model can not be limited with this.All equivalence changes made according to this utility model spirit or modification, all should contain within protection domain of the present utility model.

Claims (7)

1. a wet cottrell, including housing, this housing is mainly by inlet plenum, exhaust chamber be provided with the electrode chamber of dust collecting electrode and form, it is characterized in that: in described housing, be provided with purging system, this purging system includes being arranged on cleaning device and being connected to clean the feed pipe on device above dust collecting electrode, described cleaning device includes the hollow cavity equipped with liquid scale remover and is arranged on a plurality of shower nozzles below cavity, described hollow cavity is connected with shower nozzle by tube for transfusion respectively with feed pipe, and tube for transfusion is provided with the valve for regulating flow.
Wet cottrell the most according to claim 1, it is characterised in that: the distance between described shower nozzle is 3-6cm.
Wet cottrell the most according to claim 1, it is characterised in that: described shower nozzle is provided with feedwater pressue device.
Wet cottrell the most according to claim 1, it is characterised in that: the lower section of described dust collecting electrode is provided with cleaning device.
Wet cottrell the most according to claim 1, it is characterised in that: described housing is provided with control panel, and this control panel is integrated with central control system.
Wet cottrell the most according to claim 1, it is characterised in that: described feed pipe is provided with water valve.
Wet cottrell the most according to claim 6, it is characterised in that: described water valve is provided with robot control system(RCS), and this robot control system(RCS) is regulated by central control system.
CN201620098602.XU 2016-02-01 2016-02-01 Wet -type electrostatic dust collector Expired - Fee Related CN205462728U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620098602.XU CN205462728U (en) 2016-02-01 2016-02-01 Wet -type electrostatic dust collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620098602.XU CN205462728U (en) 2016-02-01 2016-02-01 Wet -type electrostatic dust collector

Publications (1)

Publication Number Publication Date
CN205462728U true CN205462728U (en) 2016-08-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620098602.XU Expired - Fee Related CN205462728U (en) 2016-02-01 2016-02-01 Wet -type electrostatic dust collector

Country Status (1)

Country Link
CN (1) CN205462728U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108787172A (en) * 2018-06-29 2018-11-13 合肥工业大学 It is a kind of depend on wall remove haze plumbing installation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108787172A (en) * 2018-06-29 2018-11-13 合肥工业大学 It is a kind of depend on wall remove haze plumbing installation
CN108787172B (en) * 2018-06-29 2020-02-18 合肥工业大学 Depend on haze pipe device that removes of wall body

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160817

Termination date: 20190201

CF01 Termination of patent right due to non-payment of annual fee