CN104258998A - Method and device for producing inhomogeneous electric field and dust particle filtration system - Google Patents
Method and device for producing inhomogeneous electric field and dust particle filtration system Download PDFInfo
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- CN104258998A CN104258998A CN201410407444.7A CN201410407444A CN104258998A CN 104258998 A CN104258998 A CN 104258998A CN 201410407444 A CN201410407444 A CN 201410407444A CN 104258998 A CN104258998 A CN 104258998A
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Abstract
The invention provides a method and device for producing an inhomogeneous electric field and a dust particle filtration system. The dust particle filtration system comprises a filtration chamber, the filtration chamber is provided with a fluid inlet channel and a fluid outlet channel, the filtration chamber is disorderly filled with flexible leads coated with outer insulating layers, the flexible leads comprise anode leads and cathode leads, the ports of the anode leads are connected to a positive pole of a power supply and the ports of the cathode leads are connected to a negative pole of the power supply. Electric field intensity at staggered positions of the anode leads and the cathode leads changes acutely so that an inhomogeneous electric field is formed. Under electrophoretic force action in the inhomogeneous electric field, dust particles are adsorbed by the anode leads or the cathode leads so that dust particle filtration is realized.
Description
Technical field
The present invention relates to tail gas clean-up processing technology field, be specifically related to a kind of obtain inhomogeneous field method, device and formation grit filtration system.
Background technology
Along with socioeconomic development, consumption and the pollutant discharge amount thereof of one side fossil energy constantly raise, and on the other hand, in order to more live, people require more and more higher to clean environment degree healthiness.In order to tackle the environmental problem that high pollution brings, country proposes more and more stricter requirement to the discharge of industrial tail gas and vehicle exhaust.
In order to realize the exhaust emissions of lower concentration, in vehicle maintenance service, current Purification approach is divided into emission controls by improving combustion and external purification two kinds, and emission controls by improving combustion is the growing amount in order to reduce pernicious gas, before vehicle exhaust enters air, catalytic convention design is utilized to be translated into innocuous gas; External purification purifies through row relax after discharging waste gas, as adopted the methods such as air injection, oxidized form reactor and three-effect catalysis reactor.But these methods are all the purified treatment done for NOx, HC, CO, at present also not to the gathering-device of PM in vehicle exhaust (particle).
To industrial tail gas process aspect, cleaner has a variety of, comprises mechanical dust collector, electric cleaner, wet scrubber and filtration dust catcher.But above deduster mainly processes dust larger in air, for the particle (particle size diameter is at 0-5um) that can enter lung, existing cleaner dust removing effects is not good, uses such cleaner, for the healthy and safe of the public has buried hidden danger.
Summary of the invention
In order to overcome the defect existed in above-mentioned prior art, the object of this invention is to provide a kind of obtain inhomogeneous field method, device and formation grit filtration system.
The invention provides a kind of method obtaining inhomogeneous field, by anode line and cathode line is unordered closely blends into one, described anode line and cathode line are the flexible wire of external application insulating barrier, the port of described anode line is connected with positive source, and the port of described cathode line is connected with power cathode.
Anode line and the unordered tight arrangement of cathode line, the local electric-field intensity of interlocking at anode line and cathode line changes acutely, thus forms inhomogeneous field.
Preferably, describedly unorderedly refer to that the angle having place's adjacent anode line and cathode line at least is non-zero; Describedly closely refer to that adjacent anode line contacts with the external application insulating barrier of cathode line.
Present invention also offers a kind of device obtaining inhomogeneous field, by anode line and cathode line is unordered closely blends into one in the housing of described device, described anode line and cathode line are the flexible wire of external application insulating barrier, the port of described anode line is connected with positive source, and the port of described cathode line is connected with power cathode.
By by anode line and the unordered tight arrangement of cathode line, change acutely at anode line and cathode line staggered local electric-field intensity, thus formation inhomogeneous field.
Present invention also offers a kind of grit filtration system, it comprises filter chamber, described filter chamber have fluid feed channel and fluid outlet passage, the flexible wire of external application insulating barrier is filled up disorderly in described filter chamber, described flexible wire is divided into anode line and cathode line, the port of described anode line is connected with positive source, and the port of described cathode line is connected with power cathode.
The local electric-field intensity of interlocking at anode line and cathode line changes acutely, thus forms inhomogeneous field, and grit is subject to electrophoretic force effect and is adsorbed in anode line or cathode line in inhomogeneous field, thus realizes the effect of grit filtration.
Preferably, describedly unorderedly refer to that the angle having place's adjacent anode line and cathode line at least is non-zero, describedly closely refer to that adjacent anode line contacts with the external application insulating barrier of cathode line.
Preferably, be also provided with deashing passage, described deashing passage is connected with filter chamber, and described deashing passage is opened with closed by Valve controlling, and described deashing expanding channels has deashing pump.。Thus realize the activation of grit filtration system.
Preferably, the material of described filter chamber is flexible or rigidity.Adapt to different application scenarios.
Preferably, the front end of described filter or rear end are also connected in series one of anion generator, active carbon, sack cleaner, electric cleaner, mechanical dust collector or any combination.
Additional aspect of the present invention and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the structural representation of grit filtration system in a kind of preferred embodiment of the present invention.
Detailed description of the invention
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the present invention, and can not limitation of the present invention being interpreted as.
The invention provides a kind of method obtaining inhomogeneous field, the method is by anode line and cathode line is unordered closely blends into one, wherein, anode line and cathode line are the flexible wire of external application insulating barrier, the port of anode line is connected with positive source, and the port of cathode line is connected with power cathode.
In the present embodiment, unorderedly refer to that the angle having place's adjacent anode line and cathode line at least is non-zero, closely refer to that adjacent anode line contacts with the external application insulating barrier of cathode line.
The present invention passes through anode line and the unordered tight arrangement of cathode line, and the local electric-field intensity of interlocking at anode line and cathode line changes acutely, thus forms inhomogeneous field.
Present invention also offers a kind of device obtaining inhomogeneous field, by anode line and cathode line is unordered closely blends into one in the housing of device, anode line and cathode line are the flexible wire of external application insulating barrier, the port of anode line is connected with positive source, and the port of cathode line is connected with power cathode.
The present invention is utilized to obtain the method and apparatus of inhomogeneous field, present invention also offers a kind of grit filtration system, as shown in Figure 1, it comprises filter chamber 01, this filter chamber 01 has fluid feed channel 02 and fluid outlet passage 03,01 flexible wire filling up external application insulating barrier disorderly in filter chamber, flexible wire is divided into anode line and cathode line, the port of anode line is connected with positive source, and the port of cathode line is connected with power cathode.
In the present embodiment, unorderedly refer to that the angle having place's adjacent anode line and cathode line at least is non-zero, closely refer to that adjacent anode line contacts with the external application insulating barrier of cathode line.The material of filter chamber is flexible or rigidity, and it can independently use, also can in front end or one of rear end serial connection anion generator, active carbon, sack cleaner, electric cleaner, mechanical dust collector or any combination.Its putting position can be independent, when for flexible material, can squeeze be put in other device interiors or between, very save space.
In the preferred embodiment that the present invention is other, also be provided with deashing passage 04, deashing passage 04 is connected with filter chamber 01, and deashing passage 04 is opened with closed by Valve controlling, deashing passage 04 is connected with deashing pump (not shown in FIG.), thus realizes the activation of grit filtration system.In the present embodiment, deashing passage 04 can be connected on any one sidewall of filter chamber 01, preferred employing, on the sidewall at fluid outlet passage 03 place, more has the mode of choosing to be that deashing passage 04 is connected with filter chamber 01 by an interface with fluid outlet passage 03.
The local electric-field intensity that this grit filtration system is interlocked at anode line and cathode line changes acutely, thus forms inhomogeneous field, and grit is subject to electrophoretic force effect and is adsorbed in anode line or cathode line in inhomogeneous field, thus realizes the effect of grit filtration.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and describe embodiments of the invention, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present invention and aim, scope of the present invention is by claim and equivalents thereof.
Claims (10)
1. one kind obtains the method for inhomogeneous field, it is characterized in that, by anode line and cathode line is unordered closely blends into one, described anode line and cathode line are the flexible wire of external application insulating barrier, the port of described anode line is connected with positive source, and the port of described cathode line is connected with power cathode.
2. the as claimed in claim 1 method obtaining inhomogeneous field, is characterized in that, describedly unorderedly refers to that the angle having place's adjacent anode line and cathode line at least is non-zero; Describedly closely refer to that adjacent anode line contacts with the external application insulating barrier of cathode line.
3. one kind obtains the device of inhomogeneous field, it is characterized in that, by anode line and cathode line is unordered closely blends into one in the housing of described device, described anode line and cathode line are the flexible wire of external application insulating barrier, the port of described anode line is connected with positive source, and the port of described cathode line is connected with power cathode.
4. the as claimed in claim 4 device obtaining inhomogeneous field, is characterized in that, describedly unorderedly refers to that the angle having place's adjacent anode line and cathode line at least is non-zero; Describedly closely refer to that adjacent anode line contacts with the external application insulating barrier of cathode line.
5. a grit filtration system, it is characterized in that, comprise filter chamber, described filter chamber have fluid feed channel and fluid outlet passage, the flexible wire of external application insulating barrier is filled up disorderly in described filter chamber, described flexible wire is divided into anode line and cathode line, and the port of described anode line is connected with positive source, and the port of described cathode line is connected with power cathode.
6. grit filtration system as claimed in claim 5, is characterized in that, describedly unorderedly refers to that the angle having place's adjacent anode line and cathode line at least is non-zero.
7. grit filtration system as claimed in claim 5, is characterized in that, describedly closely refers to that adjacent anode line contacts with the external application insulating barrier of cathode line.
8. grit filtration system as claimed in claim 5, it is characterized in that, be also provided with deashing passage, described deashing passage is connected with filter chamber, and described deashing passage is opened with closed by Valve controlling, and described deashing expanding channels has deashing pump.
9. grit filtration system as claimed in claim 5, is characterized in that, the material of described filter chamber is flexible or rigidity.
10. grit filtration system as claimed in claim 5, is characterized in that, the front end of described filter or rear end are also connected in series one of anion generator, active carbon, sack cleaner, electric cleaner, mechanical dust collector or any combination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410407444.7A CN104258998A (en) | 2014-08-19 | 2014-08-19 | Method and device for producing inhomogeneous electric field and dust particle filtration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410407444.7A CN104258998A (en) | 2014-08-19 | 2014-08-19 | Method and device for producing inhomogeneous electric field and dust particle filtration system |
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| Publication Number | Publication Date |
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| CN104258998A true CN104258998A (en) | 2015-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410407444.7A Pending CN104258998A (en) | 2014-08-19 | 2014-08-19 | Method and device for producing inhomogeneous electric field and dust particle filtration system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105797858A (en) * | 2016-05-18 | 2016-07-27 | 佛山市南海区保蓝机械科技有限公司 | Flexible cathode line |
| CN111501080A (en) * | 2020-05-26 | 2020-08-07 | 徐敬 | Disordered electronic plating equipment based on electric field transformation |
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| EP0207203A2 (en) * | 1985-05-30 | 1987-01-07 | Research Development Corporation of Japan | Electrostatic dust collector |
| EP0578365A1 (en) * | 1992-06-05 | 1994-01-12 | The Scott Fetzer Company | Electrostatic particle filtration |
| EP0936946B1 (en) * | 1996-11-08 | 2002-05-08 | Constantinos J. Joannou | Ionizing and polarizing electronic air filter |
| WO2008034605A1 (en) * | 2006-09-22 | 2008-03-27 | Langner Manfred H | Ionization device for air filter systems |
| CN102369063A (en) * | 2008-12-17 | 2012-03-07 | 曼弗雷德·H·兰纳 | Ionizing device for air treatment systems |
| CN203525867U (en) * | 2013-10-18 | 2014-04-09 | 云南焌烟环保科技有限公司 | Photoelectric-combination lampblack purifier |
| CN204122236U (en) * | 2014-08-19 | 2015-01-28 | 阮海生 | Obtain the device of inhomogeneous field and the grit filtration system of formation |
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2014
- 2014-08-19 CN CN201410407444.7A patent/CN104258998A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0207203A2 (en) * | 1985-05-30 | 1987-01-07 | Research Development Corporation of Japan | Electrostatic dust collector |
| EP0578365A1 (en) * | 1992-06-05 | 1994-01-12 | The Scott Fetzer Company | Electrostatic particle filtration |
| EP0936946B1 (en) * | 1996-11-08 | 2002-05-08 | Constantinos J. Joannou | Ionizing and polarizing electronic air filter |
| WO2008034605A1 (en) * | 2006-09-22 | 2008-03-27 | Langner Manfred H | Ionization device for air filter systems |
| CN102369063A (en) * | 2008-12-17 | 2012-03-07 | 曼弗雷德·H·兰纳 | Ionizing device for air treatment systems |
| CN203525867U (en) * | 2013-10-18 | 2014-04-09 | 云南焌烟环保科技有限公司 | Photoelectric-combination lampblack purifier |
| CN204122236U (en) * | 2014-08-19 | 2015-01-28 | 阮海生 | Obtain the device of inhomogeneous field and the grit filtration system of formation |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105797858A (en) * | 2016-05-18 | 2016-07-27 | 佛山市南海区保蓝机械科技有限公司 | Flexible cathode line |
| CN111501080A (en) * | 2020-05-26 | 2020-08-07 | 徐敬 | Disordered electronic plating equipment based on electric field transformation |
| CN111501080B (en) * | 2020-05-26 | 2021-08-06 | 青岛维轮智能装备有限公司 | Disordered electronic plating equipment based on electric field transformation |
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Application publication date: 20150107 |