CN201168707Y - Electrostatic dust remover - Google Patents

Electrostatic dust remover Download PDF

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Publication number
CN201168707Y
CN201168707Y CNU2008200431892U CN200820043189U CN201168707Y CN 201168707 Y CN201168707 Y CN 201168707Y CN U2008200431892 U CNU2008200431892 U CN U2008200431892U CN 200820043189 U CN200820043189 U CN 200820043189U CN 201168707 Y CN201168707 Y CN 201168707Y
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CN
China
Prior art keywords
dust
wind
dirt pocket
electrostatic precipitator
chamber
Prior art date
Application number
CNU2008200431892U
Other languages
Chinese (zh)
Inventor
靳新军
Original Assignee
东莞丰裕电机有限公司
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 东莞丰裕电机有限公司 filed Critical 东莞丰裕电机有限公司
Priority to CNU2008200431892U priority Critical patent/CN201168707Y/en
Application granted granted Critical
Publication of CN201168707Y publication Critical patent/CN201168707Y/en

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Abstract

The utility model discloses an electrostatic dust remover which comprises a dust collector and a dust remover main body, wherein, the interior of the dust remover main body is provided with a dust removing chamber for removing dust on workpieces, a plurality of dust removing blast nozzles are distributed inside the dust removing chamber, an electrostatic generator is arranged on the inner wall of the dust removing chamber, a wind complementing opening is arranged above the dust removing chamber, a wind suction opening is arranged below the dust removing chamber, the wind complementing opening and the wind suction opening are connected with the dust collector, and the circumference of the bottom wall of the dust removing chamber is provided with a water tank. Most of the dust blown off by the dust removing blast nozzles is sucked into the dust collector along with the air flow, the dust which is not easily sucked into the dust collector at corners is absorbed by the water tank at the circumference, thereby preventing the dust at the corners from causing secondary pollution, and improving the dust removing effect. In addition, because the side wall of the dust removing chamber is provided with the electrostatic generator, the static electricity generated by the friction of the workpieces with the peripheral medium due to rotation is eliminated effectively; the absorption ability of the dust is reduced, thereby further improving the dust removing effect.

Description

Electrostatic precipitator

Technical field

The utility model relates to a kind of dust arrester, relates more specifically to a kind of workpiece that is suitable for and enters the electrostatic precipitator that spraying preceding cleaning surfaces in all kinds of sprays room is handled.

Background technology

As everyone knows, plastic workpiece because of friction produces static, adsorbs a large amount of dusts on its surface in processes such as injection mo(u)lding, transportation.If earlier it is not removed totally before the spraying, then be sprayed on its surface and can cause workpiece out-of-flatness, striped, mottling, pit, adhesive force not strong, make the aesthetics of workpiece not good, use value reduces.The workpiece of vacuum coating, its shortcoming is more obvious.Therefore, before workpiece enters spray the room sprays, must remove the dust that surface of the work adheres to because of static.

In order effectively to remove the dust that is adsorbed on surface of the work, adopt compressed air at present usually with the laying dust surface of the work that blows off.Yet, still have the part dust and drift in the workshop, air is polluted, the surface of the work that falls back again then influences dust removing effects.

Therefore, be necessary to provide a kind of improved dust arrester to overcome above-mentioned defective.

The utility model content

The purpose of this utility model provides a kind of secondary pollution that can reduce dust, the electrostatic precipitator of good dedusting effect.

In order to realize the purpose of this utility model, the electrostatic precipitator that the utility model provides comprises control of dust cabinet and dust arrester main body, described dust arrester body interior is provided with the dirt pocket that is used for the workpiece dedusting, being distributed with some dedusting wind in the described dirt pocket chews, the dirt pocket inwall is provided with static and sends out device, and the dirt pocket top is provided with wind-supplying mouth, and the below is provided with the inlet scoop, described wind-supplying mouth links to each other with described control of dust cabinet with the inlet scoop, is provided with tank around the described dirt pocket diapire.

In an embodiment of the present utility model, be provided with some compressed air pipings in the described dirt pocket, described dedusting wind is chewed to be fixed on the compressed air piping and with it and is communicated with.Every compressed air piping is provided with 5 dedusting wind and chews.

Preferably, described dedusting wind is chewed to the comb type and is chewed.

In another embodiment of the present utility model, described dirt pocket is provided with workpiece and imports and exports, and a described dust arrester main body side relative with the control of dust cabinet is provided with observation window.Described control of dust cabinet adopts autompulse to inflate the cleaning filter core.

Preferably, described workpiece is imported and exported and is provided with door curtain.

Preferably, described wind-supplying mouth place is provided with filter.

Compared with prior art, in the electrostatic precipitator of the present utility model, chew the dust overwhelming majority of blowing off by dedusting wind and suck the control of dust cabinet with air-flow, the dust that the corner is difficult for being inhaled into the control of dust cabinet then by around tank absorption, the dust that prevents the corner forms secondary pollution, has improved dust removing effects.In addition,, effectively eliminate workpiece, reduce the adsorption capacity of dust, further improved dust removing effects because of rotation and the fricative static of surrounding medium because the dirt pocket sidewall is provided with electrostatic generator.

By following description also in conjunction with the accompanying drawings, the utility model will become more apparent, and these accompanying drawings are used to explain embodiment of the present utility model.

Description of drawings

Fig. 1 is the structural representation of the utility model electrostatic precipitator.

Fig. 2 is the vertical view of the utility model electrostatic precipitator.

Fig. 3 is the side view of the utility model electrostatic precipitator.

The specific embodiment

With reference now to accompanying drawing, describe embodiment of the present utility model, the similar elements label is represented similar elements in the accompanying drawing.As mentioned above, the utility model aims to provide a kind of electrostatic precipitator, and this electrostatic precipitator utilizes the tank around the dirt pocket diapire, and absorption falls into the dust of corner, prevents that the dust of corner from causing secondary pollution, obtains better dust removing effects.

Fig. 1 is the structural representation of an embodiment of the utility model electrostatic precipitator.With reference to figure 1-3, described dust arrester comprises control of dust cabinet 10 and dust arrester main body 20, and described dust arrester main body 20 inside are provided with the dirt pocket 21 that is used for the workpiece dedusting.Be provided with some compressed air pipings 29 in the described dirt pocket 21, some dedusting wind are chewed 24 and are fixed on the compressed air piping 29 and with it and are communicated with.Described dirt pocket 21 tops are provided with wind-supplying mouth 22, and the below is provided with inlet scoop 23, and described wind-supplying mouth 22 links to each other with described control of dust cabinet 21 with inlet scoop 23.Be provided with tank 28 around described dirt pocket 21 diapires.

In the present embodiment, every compressed air piping 29 is provided with 5 dedusting wind and chews 24, and wherein 3 are positioned at dirt pocket 21 tops, and 2 are positioned at dirt pocket 21 sidewalls.Described dedusting wind is chewed 24 and is chewed for the comb type.Compressed air is transported to described dedusting wind by compressed air piping 29 and chews 24.Described dirt pocket 21 is provided with workpiece and imports and exports 30a, 30b, and whole electrostatic precipitator passes in workpiece transfer mechanism 26, and is positioned at described dirt pocket 21 belows, 23 tops, inlet scoop.Workpiece 27 is fixed in the workpiece transfer mechanism 26 to be sent into dirt pocket 21 by inlet 30a and carries out dust removal process, and dirt pocket 21 is sent by outlet 30b in the dedusting back that finishes.

Dirt pocket 21 inwalls are provided with static and send out device 25, and described electrostatic generator 25 can effectively be eliminated workpiece 27 because of rotation and the fricative static of surrounding medium, reduces its dust adsorption capacity, thereby further improves the cleanliness factor of surface of the work, reaches the spraying requirement.

Described dust arrester main body 20 and control of dust cabinet 10 relative sides are provided with observation window 38, are convenient to the staff and observe state in the dirt pocket 21.The wind-supplying mouth place of described dirt pocket 21 also is provided with filter 22a, further filters the circulating current of being sent into dirt pocket 21 by control of dust cabinet 10.Described filter can be filter, high efficiency particulate air filter or the like.Described control of dust cabinet 21 adopts autompulses to inflate the cleaning filter core, and the dust of collecting is hit down to focus on.

The operation principle of the utility model dust arrester is: workpiece 27 is sent into dirt pocket 21 by workpiece transfer mechanism 26 by inlet 30a and is carried out dust removal process, compressed air is delivered to dedusting wind by compressed air piping 29 and is chewed 26, is sprayed onto workpiece 27 surfaces then its surface dirt is blown off.Control of dust cabinet 10 links to each other with the dust arrester main body with the inlet scoop by wind-supplying mouth, produces circulating current thus.Most of dust that circulating current will blow off from workpiece 27 surfaces is brought control of dust cabinet 10 into and is collected therein.The dust that another fraction is blown into the corner is then by 28 absorption of the tank around dirt pocket 21 diapires, and the dust of edge is difficult to be collected and cause secondary pollution problem thereby solved in the prior art, has improved dust removing effects.After workpiece 27 dedustings finish, send dirt pocket 21 by workpiece transfer mechanism 26 by dirt pocket 21 outlet 30b and enter next handling process.

In another embodiment of the present utility model, the inlet 30a of dirt pocket 21 and outlet 30b are respectively equipped with door curtain, and dirt pocket and workshop are separated, and prevent that the dust in the workshop from entering dirt pocket 21, improve the cleanliness factor of workpiece 27.

Abovely the utility model is described, but the utility model is not limited to the embodiment of above announcement, and should contains various modification, equivalent combinations of carrying out according to essence of the present utility model in conjunction with most preferred embodiment.

Claims (8)

1. electrostatic precipitator, it is characterized in that: comprise control of dust cabinet and dust arrester main body, described dust arrester body interior is provided with the dirt pocket that is used for the workpiece dedusting, being distributed with some dedusting wind in the described dirt pocket chews, the dirt pocket inwall is provided with static and sends out device, and the dirt pocket top is provided with wind-supplying mouth, and the below is provided with the inlet scoop, described wind-supplying mouth links to each other with described control of dust cabinet with the inlet scoop, is provided with tank around the described dirt pocket diapire.
2. electrostatic precipitator as claimed in claim 1 is characterized in that: described dirt pocket is provided with workpiece and imports and exports, and described workpiece is imported and exported and is provided with door curtain.
3. electrostatic precipitator as claimed in claim 1 is characterized in that: described dedusting wind is chewed to the comb type and is chewed.
4. electrostatic precipitator as claimed in claim 1 is characterized in that: be provided with some compressed air pipings in the described dirt pocket, described dedusting wind is chewed to be fixed on the compressed air piping and with it and is communicated with.
5. dust arrester as claimed in claim 4 is characterized in that: described every compressed air piping is provided with 5 dedusting wind and chews.
6. electrostatic precipitator as claimed in claim 1 is characterized in that: a described dust arrester main body side relative with the control of dust cabinet is provided with observation window.
7. electrostatic precipitator as claimed in claim 1 is characterized in that: described wind-supplying mouth place is provided with filter.
8. electrostatic precipitator as claimed in claim 1 is characterized in that: described control of dust cabinet adopts autompulse to inflate the cleaning filter core.
CNU2008200431892U 2008-01-23 2008-01-23 Electrostatic dust remover CN201168707Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008200431892U CN201168707Y (en) 2008-01-23 2008-01-23 Electrostatic dust remover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200431892U CN201168707Y (en) 2008-01-23 2008-01-23 Electrostatic dust remover

Publications (1)

Publication Number Publication Date
CN201168707Y true CN201168707Y (en) 2008-12-24

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008200431892U CN201168707Y (en) 2008-01-23 2008-01-23 Electrostatic dust remover

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Country Link
CN (1) CN201168707Y (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101927244A (en) * 2010-07-27 2010-12-29 深圳市宇顺电子股份有限公司 Device for automatically cleaning glass chips on liquid crystal display surface and at line ends
CN101947528A (en) * 2010-10-09 2011-01-19 苏州工业园区天势科技有限公司 Ion duster
WO2011091650A1 (en) * 2010-01-29 2011-08-04 东莞宏威数码机械有限公司 Laser marking dust-removal device and dust-removal method
CN102179382A (en) * 2010-12-29 2011-09-14 王建平 Workpiece dust remover
CN102441544A (en) * 2011-09-08 2012-05-09 索润保 Device for washing air filter core of car
CN102527668A (en) * 2011-09-28 2012-07-04 威泰能源(苏州)有限公司 Dust attachment cleaning device
CN103381412A (en) * 2012-05-03 2013-11-06 珠海格力电器股份有限公司 Dedusting device
CN104138874A (en) * 2014-07-31 2014-11-12 广西北流仲礼瓷业有限公司 Rotating disc type dust remover for ceramic production
CN104624558A (en) * 2014-12-30 2015-05-20 昆山恩都照明有限公司 Automatic blowing dust removing device
CN105643105A (en) * 2015-10-14 2016-06-08 哈尔滨福沃德多维智能装备有限公司 Laser melting forming protection circulating dust-removing system and method
CN105744710A (en) * 2016-03-29 2016-07-06 昆山市德信致远环境科技有限公司 Dust-removing electrostatic-eliminating equipment
CN107214167A (en) * 2017-05-27 2017-09-29 延锋伟世通汽车电子有限公司 The application method of the clean bench cleaned for material

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101829848B (en) * 2010-01-29 2013-04-10 东莞晨真光伏有限公司 Laser recticle dedusting plant and dedusting method
WO2011091650A1 (en) * 2010-01-29 2011-08-04 东莞宏威数码机械有限公司 Laser marking dust-removal device and dust-removal method
CN101927244B (en) * 2010-07-27 2012-06-27 深圳市宇顺电子股份有限公司 Device for automatically cleaning glass chips on liquid crystal display surface and at line ends
CN101927244A (en) * 2010-07-27 2010-12-29 深圳市宇顺电子股份有限公司 Device for automatically cleaning glass chips on liquid crystal display surface and at line ends
CN101947528A (en) * 2010-10-09 2011-01-19 苏州工业园区天势科技有限公司 Ion duster
CN102179382A (en) * 2010-12-29 2011-09-14 王建平 Workpiece dust remover
CN102441544A (en) * 2011-09-08 2012-05-09 索润保 Device for washing air filter core of car
CN102527668A (en) * 2011-09-28 2012-07-04 威泰能源(苏州)有限公司 Dust attachment cleaning device
CN103381412A (en) * 2012-05-03 2013-11-06 珠海格力电器股份有限公司 Dedusting device
CN103381412B (en) * 2012-05-03 2016-05-25 珠海格力电器股份有限公司 Dust arrester
CN104138874A (en) * 2014-07-31 2014-11-12 广西北流仲礼瓷业有限公司 Rotating disc type dust remover for ceramic production
CN104624558A (en) * 2014-12-30 2015-05-20 昆山恩都照明有限公司 Automatic blowing dust removing device
CN105643105A (en) * 2015-10-14 2016-06-08 哈尔滨福沃德多维智能装备有限公司 Laser melting forming protection circulating dust-removing system and method
CN105744710A (en) * 2016-03-29 2016-07-06 昆山市德信致远环境科技有限公司 Dust-removing electrostatic-eliminating equipment
CN107214167A (en) * 2017-05-27 2017-09-29 延锋伟世通汽车电子有限公司 The application method of the clean bench cleaned for material

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Static charge and dust removing device

Effective date of registration: 20130819

Granted publication date: 20081224

Pledgee: Dongguan rural commercial bank, Limited by Share Ltd, Tangxia branch

Pledgor: Dongguan Fengyu Motor Co., Ltd.

Registration number: 2013990000589

PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Static charge and dust removing device

Effective date of registration: 20150226

Granted publication date: 20081224

Pledgee: CITIC Bank, Limited by Share Ltd, Dongguan branch

Pledgor: Dongguan Fengyu Motor Co., Ltd.

Registration number: 2015990000159

PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20150209

Granted publication date: 20081224

Pledgee: Dongguan rural commercial bank, Limited by Share Ltd, Tangxia branch

Pledgor: Dongguan Fengyu Motor Co., Ltd.

Registration number: 2013990000589

EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20081224

Termination date: 20160123