CN204349217U - A kind of power distribution cabinet with electrostatic precipitation function - Google Patents

A kind of power distribution cabinet with electrostatic precipitation function Download PDF

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Publication number
CN204349217U
CN204349217U CN201520041273.0U CN201520041273U CN204349217U CN 204349217 U CN204349217 U CN 204349217U CN 201520041273 U CN201520041273 U CN 201520041273U CN 204349217 U CN204349217 U CN 204349217U
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CN
China
Prior art keywords
dust
power distribution
distribution cabinet
pendulous
electrostatic precipitator
Prior art date
Application number
CN201520041273.0U
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Chinese (zh)
Inventor
邵国锋
张波浪
陆元丰
Original Assignee
宁波市镇海福达电气有限公司
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Application filed by 宁波市镇海福达电气有限公司 filed Critical 宁波市镇海福达电气有限公司
Priority to CN201520041273.0U priority Critical patent/CN204349217U/en
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Publication of CN204349217U publication Critical patent/CN204349217U/en

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y02A50/2351Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust

Abstract

The utility model discloses a kind of power distribution cabinet with electrostatic precipitation function, the laying dust solved in large circle machine cleaning course becomes reentrainment of dust, not only cleaning effect is very limited, secondly airborne dust causes the air pollution of dust for the staff of close together, not only be easy to clothes of making dirty, also in poor nick, its drip irrigation device is provided with electrostatic precipitator and pendulous device in cabinet box, electrostatic precipitator comprises at least one ion wind gun be fixedly installed on pendulous device, electrostatic precipitator and pendulous device are connected with external power supply, upon turning on the power supply, described electrostatic precipitator carries out dedusting by pendulous device to power distribution cabinet all angles.Laying dust on electric component in power distribution cabinet blows down, then by dust-collecting cavity, airborne dust is received, all steps are all carried out automatically when closing door-plate, do not need manually to operate, and reaching airborne dust while of removing integration, saving labour can not work the mischief to human body.

Description

A kind of power distribution cabinet with electrostatic precipitation function
Technical field
The utility model relates to a kind of power distribution cabinet, and more particularly, it relates to a kind of power distribution cabinet of dedusting.
Background technology
Power distribution cabinet is a kind of conventional equipment at commercial power and building electricity consumption, but usually these places due to the airborne dust that to affect in air of engineering can be many, will accumulate over a long period accumulation dust in the inside of power distribution cabinet, these dusts normally product surface adsorb after producing electrostatic from air, need not cross and how long will adhere to a lot of dusts in power distribution cabinet inside, and these electrostatic are usually more difficult, thus have impact on the normal work of power distribution cabinet, also easily make the circuit accelerated ageing of power distribution cabinet.
Electrostatic precipitation air purifier utilizes high-voltage dc that the gas molecule in air is ionized, produce a large amount of electronics and ion, move to the two poles of the earth under the effect of electric field force, in moving process, encountering dust granules in air-flow and bacterium, to make it be with charged, electrically charged particle divides with air-flow under electric field force effect takes exercises to contrary pole plate, and under electric field action, the free ion in air will move to the two poles of the earth, voltage is higher, electric field strength is higher, and the movement velocity of ion is faster.Due to the motion of ion, interpolar defines electric current.After air ionization, due to chain reaction, greatly increase at the number of ions of interpolar motion, the electric current showing as interpolar sharply increases, and air has become conductor, and high strong voltage catches subsidiary bacteria particles, instant conductive punctures the cell membrane be made up of protein, reaches kill bacteria absorption dedusting.
The equipment of the obstinate laying dust of usually conventional in the market removing has electrostatic precipitation rifle, this equipment need people with hand-held live rifle body, then compressed-air actuated injection is carried out to power distribution cabinet, but this mode can make the laying dust in cleaning course become reentrainment of dust, not only cleaning effect is very limited, secondly airborne dust dust of air pollution cause to(for) the staff of close together, is not only easy to clothes of making dirty, also in poor nick.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of power distribution cabinet and electrostatic precipitator to be integrated, and automatically can remove a kind of electrostatic precipitation power distribution cabinet of laying dust.
For achieving the above object, the utility model provides following technical scheme: a kind of power distribution cabinet with electrostatic precipitation function, comprise cabinet box, door-plate, electrostatic precipitator and pendulous device is provided with in described cabinet box, described electrostatic precipitator comprises at least one ion wind gun be fixedly installed on pendulous device, described electrostatic precipitator and pendulous device are connected with external power supply, upon turning on the power supply, described electrostatic precipitator carries out dedusting by pendulous device to power distribution cabinet all angles, is also provided with the dust-collecting cavity collecting dust in described cabinet box.
By adopting technique scheme, ion blower blowout with producing a large amount of air mass with positive and negative charge, by compressed gas blowout at a high speed, can by object with charging neutrality fall.And rifle body arranges the swing that the tuyere of ion blower can carry out in angle by oscillation system, the gas reaching blowout can cover the every nook and cranny of power distribution cabinet, laying dust on electric component in power distribution cabinet is blown down, then by dust-collecting cavity, airborne dust is received, all steps are all carried out automatically when closing door-plate, do not need manually to operate, reach the object that the while of removing integration, saving labour, airborne dust can not work the mischief to human body.
The utility model is set to further: described dust-collecting cavity is divided into filter chamber and collecting chamber by anion filter, is provided with the negative-pressure air fan of exhausting in described filter chamber.
By adopting technique scheme, the airborne dust that ion blower blows out also can adsorb by negative pressure blower fan, dust electronegative in air can deposit by anion filter, when dust gathers certain degree, because Action of Gravity Field can fall down, and dust is collected by the wind of phase collecting chamber by the negative pressure blower fan arranged, reach and deposition is effectively scavenged in collecting chamber.
The utility model is set to further: described pendulous device comprises micromachine, an intermeshing driving gear and a driven gear, described driving gear is connected with micromachine, described driven gear is provided with a crank, the other end of described connecting rod is connected with a rocking bar, and the body of a gun of described ion wind gun is fixedly connected with rocking bar.
By adopting technique scheme, electrical micro-machine can drive driving gear to rotate, then by driven gear and crank, rotation is passed on rocking bar, rocking bar will swing back and forth according to certain angle, and the body of a gun of ion wind gun is fixedly connected with rocking bar, achieve the swing of ion wind gun in the course of the work, reach the control of similar mechanical arm, thus the wider every nook and cranny of power distribution cabinet inside is removed can be realized.
The utility model is set to further: described ion wind gun is two, and vertical setting mutually.
By adopting technique scheme, an ion wind gun can be waved on a vertical plane, another ion wind gun can be waved on the horizontal level, two interactions can not only cover larger scope, and the high speed convection of compressed air in power distribution cabinet can be realized, realize the effect better automatically removing laying dust.
Accompanying drawing explanation
Fig. 1 is a kind of schematic diagram with the power distribution cabinet embodiment of electrostatic precipitation function of the utility model;
Fig. 2 be the utility model a kind of there is the dust-collecting cavity of electrostatic precipitation function cut open schematic diagram;
Fig. 3 is a kind of schematic diagram with the pendulous device of electrostatic precipitation function of the utility model;
Fig. 4 is a kind of another kind of schematic diagram with the pendulous device of electrostatic precipitation function of the utility model.
In figure: 1, cabinet box; 2, door-plate; 3, electrostatic precipitator; 31, power supply; 32, ion wind gun; 4, dust-collecting cavity; 41, filter chamber; 412, negative-pressure air fan; 42, collecting chamber; 43, anion filter; 5, pendulous device; 51, driving gear; 52, driven gear; 53, crank; 54, rocking bar; 55, micromachine; 6, electrical installation.
Embodiment
Referring to figs. 1 through Fig. 4, a kind of power distribution cabinet embodiment of the utility model is described further.
A kind of power distribution cabinet with electrostatic precipitation function, comprise cabinet box 1, door-plate 2, electrostatic precipitator 3 and dust-collecting cavity 4 is provided with in cabinet box 1, electrostatic precipitator 3 comprises power supply 31 and is fixed on two ion wind gun 32 of door-plate 2 inner surface, two ion guns are vertically arranged mutually, the body of a gun of ion wind gun 32 is provided with pendulous device 5, an ion wind gun 32 can be waved on a vertical plane, another ion wind gun 32 can be waved on the horizontal level, two interactions can not only cover larger scope, and the high speed convection of compressed air in power distribution cabinet can be realized, realize the effect better automatically removing laying dust.Ion blower blowout with producing a large amount of air mass with positive and negative charge, by compressed gas blowout at a high speed, can by object with charging neutrality fall.And rifle body arranges the swing that the tuyere of ion blower can carry out in angle by oscillation system, the gas reaching blowout can cover the every nook and cranny of power distribution cabinet, is blown down by the laying dust on the electric component in power distribution cabinet,
Dust-collecting cavity 4 one end is fixedly connected with the inner surface of door-plate 2, dust-collecting cavity 4 is divided into filter chamber 41 and collecting chamber 42 by anion filter, be provided with the negative-pressure air fan 412 of exhausting in filter chamber 41, then the airborne dust be blown out first is received by dust-collecting cavity 4 pairs of airborne dusts through anion filter 43.The airborne dust that ion blower blows out also can adsorb by pressure fan, dust electronegative in air can deposit by anion filter 43, when dust gathers certain degree, because Action of Gravity Field can fall down, and dust is collected by the wind of phase collecting chamber 42 by the negative pressure blower fan arranged, reach and deposition is effectively scavenged in collecting chamber 42.
All steps are all carried out automatically when closing door-plate 2, do not need manually to operate, reach and be scavenged in collecting chamber 42 by laying dust, can facilitate timing cleaning.
With reference to figure, 3,4, pendulous device 5 comprises a driving gear 51 and a driven gear 52, described driving gear 51 is connected with micromachine 55, described driven gear 52 is provided with a crank 53, described crank 53 is connected with connecting rod, and the other end of described connecting rod is connected with a rocking bar 54, and the body of a gun of described ion wind gun 32 is fixedly connected with rocking bar 54.Electrical micro-machine can drive driving gear 51 to rotate, then by driven gear 52 and crank 53, rotation is passed on rocking bar 54, rocking bar 54 will swing back and forth according to certain angle, and the body of a gun of ion wind gun 32 is fixedly connected with rocking bar 54, achieve the swing of ion wind gun 32 in the course of the work, reach the control of similar mechanical arm, thus the wider every nook and cranny of power distribution cabinet inside is removed can be realized.
Whole process implementation automation hands-off operation, removes integration, saves labour's airborne dust object that can not to work the mischief to human body simultaneously.
The above is only preferred implementation of the present utility model, protection range of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection range of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection range of the present utility model.

Claims (4)

1. one kind has the power distribution cabinet of electrostatic precipitation function, comprise cabinet box, door-plate, electrostatic precipitator and pendulous device is provided with in described cabinet box, it is characterized in that: described electrostatic precipitator comprises at least one ion wind gun be fixedly installed on pendulous device, described electrostatic precipitator and pendulous device are connected with external power supply, upon turning on the power supply, described electrostatic precipitator carries out dedusting by pendulous device to power distribution cabinet all angles, is also provided with the dust-collecting cavity collecting dust in described cabinet box.
2. a kind of power distribution cabinet with electrostatic precipitation function according to claim 1, is characterized in that: described dust-collecting cavity is divided into filter chamber and collecting chamber by anion filter, is provided with the negative-pressure air fan of exhausting in described filter chamber.
3. a kind of power distribution cabinet with electrostatic precipitation function according to claim 1, it is characterized in that: pendulous device comprises micromachine, an intermeshing driving gear and a driven gear, described driving gear is connected with micromachine, described driven gear is provided with a crank, the other end of described crank is connected with a rocking bar, and the body of a gun of described ion wind gun is fixedly connected with rocking bar.
4. a kind of power distribution cabinet with electrostatic precipitation function according to claim 1, is characterized in that: described ion wind gun is two and vertical setting mutually.
CN201520041273.0U 2015-01-21 2015-01-21 A kind of power distribution cabinet with electrostatic precipitation function CN204349217U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520041273.0U CN204349217U (en) 2015-01-21 2015-01-21 A kind of power distribution cabinet with electrostatic precipitation function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520041273.0U CN204349217U (en) 2015-01-21 2015-01-21 A kind of power distribution cabinet with electrostatic precipitation function

Publications (1)

Publication Number Publication Date
CN204349217U true CN204349217U (en) 2015-05-20

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CN201520041273.0U CN204349217U (en) 2015-01-21 2015-01-21 A kind of power distribution cabinet with electrostatic precipitation function

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106532531A (en) * 2016-12-05 2017-03-22 国家电网公司 System and method for cleaning settled dirt in switch cabinet
CN107008699A (en) * 2017-06-14 2017-08-04 合肥易美特建材有限公司 A kind of power distribution cabinet dust collecting system
CN107104368A (en) * 2017-06-13 2017-08-29 湖北科技学院 A kind of regulator cubicle
CN107946978A (en) * 2017-12-08 2018-04-20 李志浩 Power distribution cabinet with dedusting and radiator structure

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106532531A (en) * 2016-12-05 2017-03-22 国家电网公司 System and method for cleaning settled dirt in switch cabinet
CN107104368A (en) * 2017-06-13 2017-08-29 湖北科技学院 A kind of regulator cubicle
CN107008699A (en) * 2017-06-14 2017-08-04 合肥易美特建材有限公司 A kind of power distribution cabinet dust collecting system
CN107946978A (en) * 2017-12-08 2018-04-20 李志浩 Power distribution cabinet with dedusting and radiator structure

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GR01 Patent grant
C14 Grant of patent or utility model
CP01 Change in the name or title of a patent holder

Address after: Jiaochuan streets in Zhenhai District of Zhejiang province 315221 Jinhe road Ningbo City No. 168

Patentee after: Ningbo Fu Lida Power Tech Corp. Inc.

Address before: Jiaochuan streets in Zhenhai District of Zhejiang province 315221 Jinhe road Ningbo City No. 168

Patentee before: Zhenghai, Ningbo City Fuda Electric Applicance Co., Ltd

C56 Change in the name or address of the patentee

Owner name: NINGBO FULIDA POWER TECHNOLOGY CO., LTD.

Free format text: FORMER NAME: NINGBO ZHENHAI FUDA ELECTRIC CO., LTD.

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

Granted publication date: 20150520

Termination date: 20180121

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