CN104028380A - Double-static waste gas wet method electrostatic dust collector - Google Patents
Double-static waste gas wet method electrostatic dust collector Download PDFInfo
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- CN104028380A CN104028380A CN201410245214.5A CN201410245214A CN104028380A CN 104028380 A CN104028380 A CN 104028380A CN 201410245214 A CN201410245214 A CN 201410245214A CN 104028380 A CN104028380 A CN 104028380A
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Abstract
The invention discloses a double-static waste gas wet method electrostatic dust collector. The double-static waste gas wet method electrostatic dust collector comprises a dust collector main body, wherein the dust collector main body comprises a dust collector shell; a first uniform direct-current high-voltage electric field mechanism and a second uniform direct-current high-voltage electric field mechanism are arranged in the dust collector shell; the first uniform direct-current high-voltage electric field mechanism is arranged at the front side of the second uniform direct-current high-voltage electric field mechanism; an air inlet communicated with the first uniform direct-current high-voltage electric field mechanism is formed in the left side of the middle of the dust collector shell; an air outlet is formed in the right side of the middle of the dust collector shell; a gas condenser is arranged in the inlet position of the air inlet; atomization spraying mechanisms are respectively arranged above the first uniform direct-current high-voltage electric field mechanism and the second uniform direct-current high-voltage electric field mechanism; and the first uniform direct-current high-voltage electric field mechanism, the second uniform direct-current high-voltage electric field mechanism and the atomization spraying mechanisms are all controlled by an electric control device.
Description
Technical field
The present invention relates to a kind of two static waste gas Wetting electrostatic cleaner, belong to dying setting machine and concentrate exhaust treating purifier field.
Background technology
Along with people are more and more to the cognition of environmental protection, the continuous increase of environmental consciousness, numerous production enterprises have mostly consciously increased corresponding pollution abatement equipment, greatly reduce the discontent and indignation of living near the resident of factory, complaint event is also fewer and feweri, Environmental Protection Agency is " as crowded as a market " also no longer, is terribly busy all day.
But, due to the expansion of enterprises' production capacity, discharge amount of exhaust gas is corresponding increasing also, it is awkward that original tail gas treatment device just seems, add the very different of environmental protection company, just there are some problems in the equipment itself of producing, causes enterprise's toxic emission not reach discharging standards, and even the waste gas treatment equipment of numerous enterprises has become ornaments.Thereby cause factory's surrounding resident again to be harassed, even some resident is owing to having suffered from for a long time serious breathing problem in this air.
Dying setting machine waste gas treatment equipment early application be water spray processing mode, but little because of its clean-up effect, do not reach discharging standards and ordered stopping production again to be rectified and improved.What the dying setting machine of present stage used is mostly electrostatic precipitation treatment facility, thereby its principle is utilized high pressure to produce static flying dust to be adsorbed on anode, reach clean-up effect exactly.But accumulation can make negative and positive the two poles of the earth pitch smaller for a long time, thereby produce electric spark, and in pipeline, exist a lot of chemical fibres, wet goods combustibles, easily initiation fire, explosion accident.
Summary of the invention
In order to overcome the long-term rear easy breaking out of fire existing and the shortcoming of explosion accident, the two static waste gas Wetting electrostatic cleaners that the invention provides a kind of good purification and be difficult for having an accident of using of electrostatic precipitation treatment facility in existing dying setting machine tail gas treatment device.
The technical solution used in the present invention is:
Two static waste gas Wetting electrostatic cleaners, comprise deduster body, described deduster body comprises outer case of dust remover, it is characterized in that: in described outer case of dust remover, be provided with the first uniform DC high voltage electric field mechanism and the second uniform DC high voltage electric field mechanism, the first described uniform DC high voltage electric field mechanism is arranged on the front side of the second described uniform DC high voltage electric field mechanism;
The left side at the middle part of described outer case of dust remover is provided with the air inlet with the first described uniform DC high voltage electric field mechanism connection, and the right side at middle part is provided with air outlet, and the bottom of described outer case of dust remover is provided with waste liquid outlet near the position on right side; The import department of described air inlet is provided with the lower the temperature gas condenser of condensation of high-temperature gas, for the oil of liquid gas, hot-gas temperature is dropped to 130 DEG C of left and right from 220 DEG C, make the condensation of lowering the temperature of oil in gas, by oil liquify, collect, prevent secondary pollution;
The first described uniform DC high voltage electric field mechanism and the second equal top of uniform DC high voltage electric field mechanism are respectively arranged with atomizing spray mechanism, described atomizing spray mechanism is made up of several atomizers, atomizer composition Water curtain wall described in several, to ensure producing enough static pressures as the up resistance of air-flow, mitigation of gases movement rate;
Described the first uniform DC high voltage electric field mechanism, the second uniform DC high voltage electric field mechanism and described atomizing spray mechanism are all controlled by a controller for electric consumption.
Further, the first described uniform DC high voltage electric field mechanism and the second uniform DC high voltage electric field mechanism are the electrostatic field of 4500mm height, make waste gas in electrostatic field, stop enough time, and it is fully purified.
Further, the atomizer described in several is installed on the inwall of described outer case of dust remover by a connecting rod, and the middle part of described connecting rod is installed on the inwall of outer case of dust remover by fixture.
Further, described atomizer is spiral nozzle.
Further, the top of described atomizing spray mechanism is provided with the homogenizing plate of uniform distribution gas effect together.
Further, the top of described waste liquid outlet is provided with crude fibre for removing gas and the waste liquid pool of impurity.
In the present invention, oil-containing high-temp waste gas enters by air inlet behind the first static place of deduster, downwards through preparation ionized region, allow molecule produce polarization, oil-containing waste gas after polarization upwards enters the first static place, under the effect of electric field force, stick to above the moisture film of dust collector pole to dust collector pole motion, under Action of Gravity Field, flow in the waste water of electrostatic precipitator bottom and discharge.Waste gas through single treatment continues upwards to leave the first static place, enter comprehensive super-fine atomization region, in inside, one's respective area, high temperature gas flow is first by super-fine atomization district, intensive water smoke absorbs vaporizes after more latent heat uply, forms more hydrone, the Water curtain wall consisting of spiral nozzle subsequently, produce enough static pressures as the up resistance of air-flow, mitigation of gases movement rate.Enter the second static place through the waste gas slowing down, again by preparation ionized region, allow molecule produce polarization, oil-containing waste gas after polarization sticks to above the moisture film of dust collector pole to dust collector pole motion entering after high voltage electric field under the effect at electric field force, flows in the waste water of electrostatic precipitator bottom and discharge under Action of Gravity Field.Discharge from air outlet finally by twice high voltage electric field gas after treatment of mistake is up to standard.
Beneficial effect of the present invention is embodied in:
1, adopt atomizing spray mechanism and high voltage electric field mechanism, improved dust-collecting efficiency, reduce production costs, can be widely used in dying setting machine exhaust-gas treatment;
2, improve the collection rate of waste oil by condenser, within one day, can collect 180 kilograms of left and right waste oil, printing and dyeing waste oil printing and dyeing producer can sell, and reduces production costs;
3, air-flow by air inlet out, extends waste gas in the time of electric field inter-process, improves purification efficiency;
4, high density atomization flow increases waste gas relative humidity, improves the operating efficiency of electric field;
5, unique high voltage pulse generating mechanism, regulation voltage size automatically, the maximum 2000W of the minimum 600W of electrical power consumed; Electrical power consumed index is reached advanced world standards;
6, utilize electric field electric discharge water-fast chemical substance can be carried out to oxidation processes, reach discharge standard.
Brief description of the drawings
Fig. 1 is overall structure schematic diagram of the present invention.
Detailed description of the invention
With reference to Fig. 1, two static waste gas Wetting electrostatic cleaners, comprise deduster body, described deduster body comprises outer case of dust remover, in described outer case of dust remover, be provided with the first uniform DC high voltage electric field mechanism 9 and the second uniform DC high voltage electric field mechanism 10, the first described uniform DC high voltage electric field mechanism 9 is arranged on the front side of the second described uniform DC high voltage electric field mechanism 10;
The left side at the middle part of described outer case of dust remover is provided with the air inlet 2 being communicated with the first described uniform DC high voltage electric field mechanism 9, the right side at middle part is provided with air outlet 7, and the bottom of described outer case of dust remover is provided with waste liquid outlet 8 near the position on right side; The import department of described air inlet 2 is provided with the lower the temperature gas condenser 1 of condensation of high-temperature gas, for the oil of liquid gas, hot-gas temperature is dropped to 130 DEG C of left and right from 220 DEG C, make the condensation of lowering the temperature of oil in gas, by oil liquify, collect, prevent secondary pollution;
The first described uniform DC high voltage electric field mechanism 9 and the top of the second uniform DC high voltage electric field mechanism 10 are respectively arranged with atomizing spray mechanism 5,6, described atomizing spray mechanism 5,6 is made up of several atomizers 4, atomizer 4 described in several forms Water curtain wall, to ensure producing enough static pressures as the up resistance of air-flow, mitigation of gases movement rate;
Described the first uniform DC high voltage electric field mechanism 9, the second uniform DC high voltage electric field mechanism 10 and described atomizing spray mechanism 5,6 are all controlled by a controller for electric consumption.
Further, the first described uniform DC high voltage electric field mechanism 9 and the second uniform DC high voltage electric field mechanism 10 are the electrostatic field of 4500mm height, make waste gas in electrostatic field, stop enough time, and it is fully purified.
Further, the atomizer 4 described in several is installed on the inwall of described outer case of dust remover by a connecting rod 3, and the middle part of described connecting rod 3 is installed on the inwall of outer case of dust remover by fixture.
Further, described atomizer 4 is spiral nozzle.
Further, the top of described atomizing spray mechanism 5,6 is provided with the homogenizing plate 13 of uniform distribution gas effect together.
Further, the top of described waste liquid outlet 8 is provided with crude fibre for removing gas and the waste liquid pool of impurity.
In the present invention, oil-containing high-temp waste gas enters after deduster body by air inlet, by the first static place, carries out single treatment, through single treatment waste gas upwards by comprehensive super-fine atomization spray region, mitigation of gases movement rate.By the second static place, carry out after-treatment again, discharge from air outlet finally by the gas after mistake secondary high-pressure electric field is up to standard.
Content described in this description embodiment is only enumerating of way of realization to inventive concept; protection scope of the present invention should not be regarded as only limiting to the concrete form that embodiment states, protection scope of the present invention also and conceive the equivalent technologies means that can expect according to the present invention in those skilled in the art.
Claims (6)
1. pair static waste gas Wetting electrostatic cleaner, comprise deduster body, described deduster body comprises outer case of dust remover, it is characterized in that: in described outer case of dust remover, be provided with the first uniform DC high voltage electric field mechanism and the second uniform DC high voltage electric field mechanism, the first described uniform DC high voltage electric field mechanism is arranged on the front side of the second described uniform DC high voltage electric field mechanism;
The left side at the middle part of described outer case of dust remover is provided with the air inlet with the first described uniform DC high voltage electric field mechanism connection, and the right side at middle part is provided with air outlet, and the bottom of described outer case of dust remover is provided with waste liquid outlet near the position on right side; The import department of described air inlet is provided with to the lower the temperature gas condenser of condensation of high-temperature gas, for the oil of liquid gas;
The first described uniform DC high voltage electric field mechanism and the top of the second uniform DC high voltage electric field mechanism are respectively arranged with atomizing spray mechanism, and described atomizing spray mechanism is made up of several atomizers, the atomizer composition Water curtain wall described in several;
Described the first uniform DC high voltage electric field mechanism, the second uniform DC high voltage electric field mechanism and described atomizing spray mechanism are all controlled by a controller for electric consumption.
2. as claimed in claim 1 pair of static waste gas Wetting electrostatic cleaner, is characterized in that: the first described uniform DC high voltage electric field mechanism and the second uniform DC high voltage electric field mechanism are the electrostatic field of 4500mm height.
3. as claimed in claim 1 or 2 pair of static waste gas Wetting electrostatic cleaner, it is characterized in that: the atomizer described in several is installed on the inwall of described outer case of dust remover by a connecting rod, and the middle part of described connecting rod is installed on the inwall of outer case of dust remover by fixture.
4. as claimed in claim 3 pair of static waste gas Wetting electrostatic cleaner, is characterized in that: described atomizer is spiral nozzle.
5. as claimed in claim 4 pair of static waste gas Wetting electrostatic cleaner, is characterized in that: the top of described atomizing spray mechanism is provided with the homogenizing plate of uniform distribution gas effect together.
6. as claimed in claim 5 pair of static waste gas Wetting electrostatic cleaner, is characterized in that: the top of described waste liquid outlet is provided with crude fibre for removing gas and the waste liquid pool of impurity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410245214.5A CN104028380A (en) | 2014-06-04 | 2014-06-04 | Double-static waste gas wet method electrostatic dust collector |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410245214.5A CN104028380A (en) | 2014-06-04 | 2014-06-04 | Double-static waste gas wet method electrostatic dust collector |
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| CN104028380A true CN104028380A (en) | 2014-09-10 |
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| CN201410245214.5A Pending CN104028380A (en) | 2014-06-04 | 2014-06-04 | Double-static waste gas wet method electrostatic dust collector |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104607316A (en) * | 2015-01-17 | 2015-05-13 | 浙江中泰环保装备有限公司 | Wet type electric precipitator |
| CN107062423A (en) * | 2017-02-27 | 2017-08-18 | 区永辉 | Air purifier and method with humidifying effect |
| CN110102521A (en) * | 2019-05-09 | 2019-08-09 | 山东光韵智能科技有限公司 | One kind destaticing oil suction water suction dust suction electromagnetism horsetail whisk and its manufacturing method |
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| CN2486219Y (en) * | 2001-04-20 | 2002-04-17 | 西安宇清环境工程科技有限责任公司 | Wet vertical electric dust remover |
| JP2005021736A (en) * | 2003-06-30 | 2005-01-27 | Erudekku:Kk | Wet type crossflow electric precipitator |
| JP2006102651A (en) * | 2004-10-06 | 2006-04-20 | Sharp Corp | Air cleaning apparatus |
| CN102784718A (en) * | 2012-08-17 | 2012-11-21 | 谢友金 | High-pressure electrostatic dust remover with fog curtain |
| CN103406202A (en) * | 2013-08-02 | 2013-11-27 | 浙江海亮能源管理有限公司 | Electrostatic precipitator for exhaust gas through wet process |
| CN203899751U (en) * | 2014-06-04 | 2014-10-29 | 浙江海亮能源管理有限公司 | Double-electrostatic waste gas wet-process electrostatic dust collector |
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2014
- 2014-06-04 CN CN201410245214.5A patent/CN104028380A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2486219Y (en) * | 2001-04-20 | 2002-04-17 | 西安宇清环境工程科技有限责任公司 | Wet vertical electric dust remover |
| JP2005021736A (en) * | 2003-06-30 | 2005-01-27 | Erudekku:Kk | Wet type crossflow electric precipitator |
| JP2006102651A (en) * | 2004-10-06 | 2006-04-20 | Sharp Corp | Air cleaning apparatus |
| CN102784718A (en) * | 2012-08-17 | 2012-11-21 | 谢友金 | High-pressure electrostatic dust remover with fog curtain |
| CN103406202A (en) * | 2013-08-02 | 2013-11-27 | 浙江海亮能源管理有限公司 | Electrostatic precipitator for exhaust gas through wet process |
| CN203899751U (en) * | 2014-06-04 | 2014-10-29 | 浙江海亮能源管理有限公司 | Double-electrostatic waste gas wet-process electrostatic dust collector |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104607316A (en) * | 2015-01-17 | 2015-05-13 | 浙江中泰环保装备有限公司 | Wet type electric precipitator |
| CN104607316B (en) * | 2015-01-17 | 2017-12-15 | 浙江中泰环保股份有限公司 | A kind of wet electrical dust precipitator |
| CN107062423A (en) * | 2017-02-27 | 2017-08-18 | 区永辉 | Air purifier and method with humidifying effect |
| CN107062423B (en) * | 2017-02-27 | 2022-09-06 | 区永辉 | Air purifier with humidifying effect and method |
| CN110102521A (en) * | 2019-05-09 | 2019-08-09 | 山东光韵智能科技有限公司 | One kind destaticing oil suction water suction dust suction electromagnetism horsetail whisk and its manufacturing method |
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Application publication date: 20140910 |