CN104984827A - Electrostatic rotary deduster - Google Patents
Electrostatic rotary deduster Download PDFInfo
- Publication number
- CN104984827A CN104984827A CN201510415494.4A CN201510415494A CN104984827A CN 104984827 A CN104984827 A CN 104984827A CN 201510415494 A CN201510415494 A CN 201510415494A CN 104984827 A CN104984827 A CN 104984827A
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- Prior art keywords
- annular
- flue
- electrostatic
- inner core
- air inlet
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Links
- 239000012535 impurity Substances 0.000 claims abstract description 24
- 230000008676 import Effects 0.000 claims description 8
- 230000000740 bleeding effect Effects 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 8
- 230000009187 flying Effects 0.000 description 5
- 239000000835 fiber Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000005686 electrostatic field Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 102000029953 anion binding proteins Human genes 0.000 description 1
- 108091014788 anion binding proteins Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005367 electrostatic precipitation Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Landscapes
- Electrostatic Separation (AREA)
- Cyclones (AREA)
Abstract
The invention provides an electrostatic rotary deduster, comprising an annular dedusting path, the annular dedusting path comprises an air inlet and an air outlet, the air inlet is provided with a metal wire connected with one electrode of an electrostatic generator, the outside wall surface in the annular dedusting path is provided with a conducting layer connected to the other electrode of the electrostatic generator, the annular dedusting path is internally provided with a magnetic field parallel with the axis of the annular dedusting path, electrified impurities are subject to Lorentz force due to the magnetic field to point to the outside of the annular dedusting path. By matching the annular dedusting path with the Lorentz force, the impurities in air are subject to electrostatic force, Lorentz force and centrifugal force to fly to the conducting layer for collecting the impurities, and the impurities are locked, so that the dedusting quality is effectively ensured.
Description
Art
The present invention relates to cleaner field, especially, is a kind of electrostatic Clothoid type deduster.
Background technology
The one of electrostatic dedusting method.Dusty gas is electrically isolated through high-voltage electrostatic field, on grit and anion Binding protein after negative electricity, and trend anode surface electric discharge and depositing.In order to Purge gas or reclaim useful grit in the industry such as metallurgical, chemical.Utilize electrostatic field to make gas ionization thus make dust particles be adsorbed onto collecting method on electrode.In highfield, air molecule is ionized as cation and electronics, and electronics marches on towards in anode process and runs into grit, and the electronegative positive pole that is adsorbed onto of grit is collected.Certainly in recent years by technological innovation, the mode adopting negative plate control of dust is also had.
The harmful substances such as the flyings produced in textile industry, fiber threaten the health of textile worker always, and flyings, fiber are relative to traditional dust, there is large, that easily blocking the is traditional cleaner of volume, and electrostatic precipitation has good dust removing effects for flyings, fiber, its design feature also makes flyings, fiber not easily produce the situation of blocking, but collecting plate is still easily by flyings, fiber-covered, and then affect dust removing effects, and the impurity collected on collecting plate also easily makes the air of impurity again after contaminated filter.
Summary of the invention
In order to solve the problem, the object of the present invention is to provide a kind of electrostatic Clothoid type deduster, this electrostatic Clothoid type deduster can keep the quality of dedusting.
The technical solution adopted for the present invention to solve the technical problems is:
This electrostatic Clothoid type deduster comprises annular except flue, described annular is removed flue and is comprised air inlet and air outlet, described air inlet is provided with the wire connecting electrostatic generator one pole, described annular is except the inside outer side surface of flue being provided with the conductive layer connecting another pole of electrostatic generator, described annular is parallel to the magnetic field of annular except flue axis except being provided with in flue, and charged impurity is subject to Lorentz force and points to the outside of annular except flue in described magnetic field.
As preferably, described annular is removed flue and is formed by after the inner core coaxially arranged and urceolus Closed End, and be divided into air inlet end and air opening end by the baffle plate be arranged between inner core and urceolus, described inner core is isolated into air inlet duct and exhaust passage by second baffle, in described air inlet duct, described wire is set, described air inlet duct is provided with the import being communicated with annular dedusting road air inlet, and described exhaust passage is provided with the outlet being communicated with annular dedusting road air outlet, and the inwall of described urceolus arranges described conductive layer.
As preferably, described inner core and urceolus are horizontally disposed with, and described baffle plate is arranged on the upper end of the axial centerline of inner core and urceolus, and described import and outlet are separately positioned on the inner core of baffle plate both sides.
As preferably, described inner core is fixedly installed, described urceolus rotatable engagement outside described inner core, the rotating speed of described urceolus with through described annular except the wind speed of flue is synchronous.
As preferably, described annular is provided with the groove of bleeding collecting impurity on conductive layer except the air opening end of flue, described in bleed in groove and be provided with the hairbrush stripper roll peeling off impurity.
The invention has the advantages that:
Utilize annular to fly to except flue coordinates Lorentz force to make the impurity in air be subject to electrostatic force, Lorentz force and centrifugal force the conductive layer collecting impurity, and lock impurity, effectively ensure that the quality of dedusting.
Accompanying drawing explanation
Fig. 1 be this electrostatic Clothoid type deduster face structural representation.
Fig. 2 is the A-A cut-away illustration of this electrostatic Clothoid type deduster Fig. 1 embodiment.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further described:
Consult Fig. 1 and Fig. 2, in the present embodiment, this electrostatic Clothoid type deduster comprises annular except flue, described annular removes flue except flue comprises annular, described annular is removed flue and is comprised air inlet and air outlet, described air inlet is provided with the wire 300 connecting electrostatic generator one pole, described annular is except the inside outer side surface of flue being provided with the conductive layer 110 connecting another pole of electrostatic generator, described annular is parallel to the magnetic field of annular except flue axis except being provided with in flue, and charged impurity is subject to Lorentz force and points to the outside of annular except flue in described magnetic field.
Described magnetic field can be formed by the induction coil cooperation be oppositely arranged, and described conductive layer adopts the collecting plate (as metal level coordinated insulation layer is formed) of conventional electrostatic dirt equipment
Above-mentioned electrostatic Clothoid type deduster, described annular is removed flue and is formed by after the inner core 200 coaxially arranged and urceolus 100 Closed End, and be divided into air inlet end and air opening end by the baffle plate 120 be arranged between inner core 200 and urceolus 100, described inner core 200 is isolated into air inlet duct 210 and exhaust passage 220 by second baffle 230, in described air inlet duct 210, described wire 300 is set, described air inlet duct 210 is provided with the import 310 being communicated with annular dedusting road air inlet, described exhaust passage is provided with the outlet 320 being communicated with annular dedusting road air outlet, the inwall of described urceolus 100 arranges described conductive layer 110, described air inlet duct 210 and exhaust passage 220 have filters entrance 240 and filtering outlet 250.
Above-mentioned electrostatic Clothoid type deduster, described inner core 200 and urceolus 100 are horizontally disposed with, described baffle plate 120 is arranged on the upper end of the axial centerline of inner core 200 and urceolus 100, described import 310 and outlet 320 are separately positioned on the inner core 200 of baffle plate 120 both sides, described annular is all arranged on upper end except the import 310 of flue with outlet 320, is beneficial to dust deposit in annular except in flue.
Above-mentioned electrostatic Clothoid type deduster, described inner core 200 is fixedly installed, described urceolus 100 rotatable engagement is outside described inner core 200, the rotating speed of described urceolus 100 is synchronous with the wind speed removing flue through described annular, due to the rotation of described urceolus 100, the inwall of urceolus 100 and air-flow geo-stationary, the dust therefore urceolus 100 inwall collected can not enter air again because of brushing of air-flow.
Above-mentioned electrostatic Clothoid type deduster, described annular is provided with the groove 400 of bleeding collecting impurity on conductive layer except the air opening end of flue, described in bleed in groove 400 and be provided with the hairbrush stripper roll 410 peeling off impurity, effectively peel off the dust on conductive layer 110.
The operation logic of above-mentioned electrostatic Clothoid type deduster:
Consult Fig. 1 and Fig. 2, (q represents the impurity of static electrification, v represents the direction of motion, B represents magnetic direction, f represents Impact direction), air containing impurity enters from air inlet duct, after described wire 300, impurity band electrostatic charge, and enter annular except flue by import 310, due to annular except the conductive layer 110 in flue is with xenogenesis electric charge, therefore impurity is drawn into conductive layer 110, impurity is subject to the effect of Lorentz force simultaneously, also accelerate conductive layer 110 to fall, and annular is except the loop configuration of flue, also make impurity be subject to centrifugal force to fall to conductive layer 110.
Describedly be only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included in protection scope of the present invention.
Claims (5)
1. an electrostatic Clothoid type deduster, it is characterized in that: comprise annular except flue, described annular is removed flue and is comprised air inlet and air outlet, described air inlet is provided with the wire 300 connecting electrostatic generator one pole, described annular is except the inside outer side surface of flue being provided with the conductive layer 110 connecting another pole of electrostatic generator, described annular is parallel to the magnetic field of annular except flue axis except being provided with in flue, and charged impurity is subject to Lorentz force and points to the outside of annular except flue in described magnetic field.
2. electrostatic Clothoid type deduster according to claim 1, it is characterized in that: described annular is removed flue and formed by after the inner core coaxially arranged (200) and urceolus (100) Closed End, and be divided into air inlet end and air opening end by the baffle plate (120) be arranged between inner core (200) and urceolus (100), described inner core (200) is isolated into air inlet duct (210) and exhaust passage (220) by second baffle (230), described wire (300) is set in described air inlet duct (210), described air inlet duct (210) is provided with the import (310) being communicated with annular dedusting road air inlet, described exhaust passage is provided with the outlet (320) being communicated with annular dedusting road air outlet, the inwall of described urceolus (100) arranges described conductive layer (110).
3. electrostatic Clothoid type deduster according to claim 2, it is characterized in that: described inner core (200) and urceolus (100) are horizontally disposed with, described baffle plate (120) is arranged on the upper end of the axial centerline of inner core (200) and urceolus (100), and described import (310) and outlet (320) are separately positioned on the inner core (200) of baffle plate (120) both sides.
4. electrostatic Clothoid type deduster according to claim 2, it is characterized in that: described inner core (200) is fixedly installed, described urceolus (100) rotatable engagement is in described inner core (200) outside, and the rotating speed of described urceolus (100) is synchronous with the wind speed removing flue through described annular.
5. the electrostatic Clothoid type deduster according to claim 1 to the arbitrary claim of claim 4, it is characterized in that: described annular is provided with the groove of bleeding (400) collecting impurity on conductive layer except the air opening end of flue, described in bleed in groove (400) and be provided with the hairbrush stripper roll (410) peeling off impurity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510415494.4A CN104984827B (en) | 2015-07-15 | 2015-07-15 | A kind of electrostatic Clothoid type deduster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510415494.4A CN104984827B (en) | 2015-07-15 | 2015-07-15 | A kind of electrostatic Clothoid type deduster |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104984827A true CN104984827A (en) | 2015-10-21 |
| CN104984827B CN104984827B (en) | 2017-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510415494.4A Expired - Fee Related CN104984827B (en) | 2015-07-15 | 2015-07-15 | A kind of electrostatic Clothoid type deduster |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS574244A (en) * | 1980-06-09 | 1982-01-09 | Daido Steel Co Ltd | Dust collecting device |
| JPH02218412A (en) * | 1988-11-02 | 1990-08-31 | Mitsubishi Heavy Ind Ltd | Production of clean gas |
| CN1178481A (en) * | 1995-03-13 | 1998-04-08 | 福斯特韦勒能源股份公司 | Centrifugal separator assembly and method for separating particles form hot gas |
| CN1465445A (en) * | 2002-06-29 | 2004-01-07 | 孙作达 | Ionization magnetic deflection composite purifier for cooking fume |
| CN100998969A (en) * | 2006-01-11 | 2007-07-18 | 三星光州电子株式会社 | Cyclone dust-separating apparatus with discharge electrodes |
| FR2970188A1 (en) * | 2011-01-10 | 2012-07-13 | Leclerc Christian Gerard Huret | Separator for separating particles in e.g. gas environment, by combining centrifugal and electrostatic effects, for e.g. purification of pyrolysis gas, has assembly constituting electrical system for producing crown-ionization effect |
| CN202621290U (en) * | 2012-05-09 | 2012-12-26 | 孟金来 | Radial flow type electric precipitator and power station boiler dust removal device using same |
| CN103822305A (en) * | 2014-03-03 | 2014-05-28 | 王琥 | Air purifier |
| CN104174499A (en) * | 2013-05-25 | 2014-12-03 | 郑有志 | Electromagnetic purification cellular arc dust-removing chimney |
| CN204866195U (en) * | 2015-07-15 | 2015-12-16 | 苏州市丹纺纺织研发有限公司 | Static formula dust remover that circles round |
-
2015
- 2015-07-15 CN CN201510415494.4A patent/CN104984827B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS574244A (en) * | 1980-06-09 | 1982-01-09 | Daido Steel Co Ltd | Dust collecting device |
| JPH02218412A (en) * | 1988-11-02 | 1990-08-31 | Mitsubishi Heavy Ind Ltd | Production of clean gas |
| CN1178481A (en) * | 1995-03-13 | 1998-04-08 | 福斯特韦勒能源股份公司 | Centrifugal separator assembly and method for separating particles form hot gas |
| CN1465445A (en) * | 2002-06-29 | 2004-01-07 | 孙作达 | Ionization magnetic deflection composite purifier for cooking fume |
| CN100998969A (en) * | 2006-01-11 | 2007-07-18 | 三星光州电子株式会社 | Cyclone dust-separating apparatus with discharge electrodes |
| FR2970188A1 (en) * | 2011-01-10 | 2012-07-13 | Leclerc Christian Gerard Huret | Separator for separating particles in e.g. gas environment, by combining centrifugal and electrostatic effects, for e.g. purification of pyrolysis gas, has assembly constituting electrical system for producing crown-ionization effect |
| CN202621290U (en) * | 2012-05-09 | 2012-12-26 | 孟金来 | Radial flow type electric precipitator and power station boiler dust removal device using same |
| CN104174499A (en) * | 2013-05-25 | 2014-12-03 | 郑有志 | Electromagnetic purification cellular arc dust-removing chimney |
| CN103822305A (en) * | 2014-03-03 | 2014-05-28 | 王琥 | Air purifier |
| CN204866195U (en) * | 2015-07-15 | 2015-12-16 | 苏州市丹纺纺织研发有限公司 | Static formula dust remover that circles round |
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| Publication number | Publication date |
|---|---|
| CN104984827B (en) | 2017-08-25 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180412 Address after: 215200 Yanling Road, Nanyang Town, Wujiang District, Suzhou, Jiangsu (formerly Nanyang Street) Patentee after: Wujiang City, South Ma Hengxing silk factory Address before: 215228 Jiangsu City, Wujiang Province, Shengze Town, No. two West Ring Road, No. Shengze Textile Science and Technology Park, building 10, 1188 Patentee before: SUZHOU DANFANG TEXTILE RESEARCH & DEVELOPMENT Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190528 Address after: 215228 No. 108, 11 Building, Oriental Market, Shengze Town, Wujiang District, Suzhou City, Jiangsu Province Patentee after: Wujiang Weiyou Textile Co.,Ltd. Address before: 215200 Yanling Road, Nanma Town, Wujiang District, Suzhou City, Jiangsu Province (former Nanyang Street) Patentee before: Wujiang City, South Ma Hengxing silk factory |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191203 Address after: 215200 Nanhe Development Zone, Taoyuan Town, Wujiang District, Suzhou City, Jiangsu Province Patentee after: Wujiang Yishang Garment Co.,Ltd. Address before: 215228 No. 108, 11 Building, Oriental Market, Shengze Town, Wujiang District, Suzhou City, Jiangsu Province Patentee before: Wujiang Weiyou Textile Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200611 Address after: Sheng Ze Zhen Lang Zhong Cun, Wujiang District, Suzhou City, Jiangsu Province Patentee after: Suzhou Yuanpai Textile Technology Co.,Ltd. Address before: 215200 Nanhe Development Zone, Taoyuan Town, Wujiang District, Suzhou City, Jiangsu Province Patentee before: Wujiang Yishang Garment Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170825 |
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| CF01 | Termination of patent right due to non-payment of annual fee |