CN104084309A - Semiconductor electrostatic adsorption device - Google Patents
Semiconductor electrostatic adsorption device Download PDFInfo
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- CN104084309A CN104084309A CN201410317745.0A CN201410317745A CN104084309A CN 104084309 A CN104084309 A CN 104084309A CN 201410317745 A CN201410317745 A CN 201410317745A CN 104084309 A CN104084309 A CN 104084309A
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Abstract
The invention discloses a semiconductor electrostatic adsorption device which comprises an adsorption module, wherein the adsorption module is connected with positive and negative electrodes, and an electric field adsorption area is formed; a spray point is arranged on the air inlet side of the adsorption module and is connected with the positive and negative electrodes, and an electric field polarization area is formed; adsorbate in air passes through the electric field polarization area of the spray point to be charged and enters the electric field adsorption area of the adsorption module along with airflow so as to be adsorbed. The device is provided with insulated plastic adsorption pieces coated with a semiconductor graphite electrode, tip ends of the adsorption pieces are close to one another so as to generate a uniform electromagnetic field, and the electromagnetic field adsorption area achieves the tip micro current effect, so that the electromagnetic field is uniformly generated, the adsorption area is enlarged, and direct-current high voltage input by the adsorption module is far lower than high voltage in the prior art. Therefore, the device has energy-saving and environment-friendly effects, and the adsorption area can be enlarged under the condition that the electric field uniformity is the same, in addition, ozone is not generated in the device, only pure adsorption particles are generated, and the device can be repeatedly and cyclically utilized and is high in practicality.
Description
Technical field
The present invention relates to a kind of semiconductor electrostatic adsorbent equipment.
Background technology
In the prior art, in order to remove airborne minute dust particle, technical staff often realizes with electrostatic precipitator technology, even if air is by connecting the pole plate of negative high voltage, make the dust carrying in air carry negative electrical charge, then through connecting the pole plate of positive voltage, dust is attracted on positive plate.But, still exist positive plate to the not thorough and inefficient problem of minute dust particle absorption, positive/negative plate gap is little simultaneously, easily cause that dust accumulation causes short circuit problem between positive/negative plate, and complex structure, production cost is high, manufacture difficulty is large, and safety coefficient is little.Therefore, be necessary further improvement.
Summary of the invention
Object of the present invention aims to provide a kind of simple and reasonable, dependable performance, and low cost of manufacture, easily produces, and easily realizes and the strong semiconductor electrostatic adsorbent equipment of energy of adsorption, to overcome weak point of the prior art.
By a kind of semiconductor electrostatic adsorbent equipment of this object design, comprise adsorption module, it is characterized in that: adsorption module is connected positive and negative electrode, and be formed with electric field adsorption zone, the inlet side of adsorption module is provided with spray point, and spray point is connected positive and negative electrode, and forms electric field polarization district, airborne adsorbate is with upper electric charge behind the electric field polarization district of spray point, and along with air-flow adsorbs after entering the electric field adsorption zone of adsorption module.
Described adsorption module comprises some suction sheets arranged in a straight line, and two adjacent suction sheets are connected respectively positive and negative electrode, and form electric field adsorption zone.
Described suction sheet is that the ambroin with toughness is made, and is provided with semiconductor graphite electrode in inside; Two adjacent suction sheets are connected positive and negative electrode by semiconductor graphite electrode respectively, and wherein, the suction sheet of connecting positive electrode is provided with protuberance and contacts with the suction sheet of connecting negative electrode by protuberance.
Between described two adjacent suction sheets, be formed with air duct, on air duct, be formed with tip.
The width d of described air duct is more than 1 millimeter.
The positive and negative electrode voltage of described connection semiconductor graphite electrode is more than DC5000V.
The present invention is by the improvement of said structure, inlet side at adsorption module is provided with spray point, spray point is connected positive and negative electrode, and form electric field polarization district, spray point is to atmospherical discharges, after making airborne finely ground particles by electric field polarization district, moment is with upper electric charge, again along with air-flow adsorbs after entering the electric field adsorption zone of adsorption module, when having improved widely adsorbent equipment adsorption efficiency, be provided with the ambroin suction sheet of parcel semiconductor graphite electrode, tip by suction sheet is drawn close, produce uniform electromagnetic field, electromagnetic field adsorption area is by the effect of most advanced and sophisticated micro-electric current, not only allow more even that electromagnetic field produces, and increased widely adsorption area, and the far away little high pressure of crossing prior art of the high direct voltage of adsorption module input, not only energy-conserving and environment-protective, in the situation that the electric field uniformity is equal, can also increase adsorption area, so can reach better adsorption effect, this installs complete ozone free generation in addition, it is simple adsorption particle thing, and can repeatedly recycle.It has simple and reasonable, dependable performance, and low cost of manufacture, easily produces, and the feature such as easily realizes and energy of adsorption is strong, practical.
Accompanying drawing explanation
Fig. 1 is one embodiment of the invention structural representation.
Fig. 2 is one embodiment of the invention operation principle structural representation.
Fig. 3 is the application examples structural representation of one embodiment of the invention.
The specific embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
Referring to Fig. 1-Fig. 3, this semiconductor electrostatic adsorbent equipment, comprise adsorption module 1, adsorption module 1 is connected positive and negative electrode, and is formed with electric field adsorption zone 2, and the inlet side of adsorption module 1 is provided with spray point 3, spray point 3 is connected positive and negative electrode, and forming electric field polarization district 4, airborne adsorbate is with upper electric charge behind the electric field polarization district 4 of spray point 3, and the rear absorption of electric field adsorption zone 2 that enters adsorption module 1 along with air current flow direction A.
Specifically, adsorption module 1 comprises some suction sheets arranged in a straight line, and two adjacent suction sheets are connected respectively positive and negative electrode, and form electric field adsorption zone 2.Described suction sheet is that the ambroin with toughness is made, and in inside, be provided with semiconductor graphite electrode 7, two adjacent suction sheets are connected positive and negative electrode by semiconductor graphite electrode 7 respectively, wherein, the suction sheet 8 of connection positive electrode is provided with protuberance 8.1 and is contacted and directly do not link together with the suction sheet 9 of connecting negative electrode by protuberance 8.1.
Between two adjacent suction sheets, be formed with air duct 5, on air duct 5, be formed with most advanced and sophisticated 6.The width d of air duct 5 is more than 1 millimeter.The positive and negative electrode voltage of connecting semiconductor graphite electrode 7 is more than DC5000V, preferably about 10000 volts of the present embodiment.
Its operation principle is:
Air is through spray point 3, the needle point of spray point 3, after backshank electric discharge, form electric field polarization district 4, make airborne floating dust, pollutant, little molecule particle is polarized rapidly, floating dust after polarization, pollutant, little molecule particle enters the electric field adsorption zone 2 of adsorption module 1 again along with air current flow direction A, when positive negative high-voltage has the suction sheet of partly leading additive by increase, by most advanced and sophisticated 6, draw close, can produce uniform electromagnetic field, by what pass through from air duct 5, and polarized floating dust, pollutant, little molecule particle is adsorbed on suction sheet, reach the object of removing particle in air.Dust removal efficiency, more than 90 percent, also can effectively be removed 0.01 micron of above floating dust simultaneously.The electrostatic adsorption device of this structure has the function of removing peculiar smell concurrently simultaneously, airborne peculiar smell is mainly propagated by the airborne medium such as floating dust, aerosol, no matter be which kind of medium, as long as enter electric field polarization district 4, all, by electrostatic field polarization, suction collection, can effectively remove airborne peculiar smell.
Scientific experiment shows, the cyst of cell is electronegative, when entering electric field polarization district 4, first polarized, enter again electric field adsorption zone 2 and inhaled collection by high pressure positive electric field, the cyst of bacterium is neutralized decomposition, thereby reach the object of kill bacteria, therefore in effective space, can there is maximum dust-collecting area, can be widely used in desinfection chamber, toilet, Laminar Flow Room, and cost is low, can purifying and sterilizing device be installed to the central air-conditioning in built building, make whole building can reach sterilizing, purify, remove peculiar smell, to solve the air quality of large space, also make not accumulate dust in the pipeline of central air-conditioning simultaneously.
Above-mentioned is preferred version of the present invention, and those of ordinary skills are to its simple modification or transformation, within all dropping on protection scope of the present invention.
Claims (6)
1. a semiconductor electrostatic adsorbent equipment, comprise adsorption module (1), it is characterized in that: adsorption module (1) is connected positive and negative electrode, and be formed with electric field adsorption zone (2), the inlet side of adsorption module (1) is provided with spray point (3), spray point (3) is connected positive and negative electrode, and form electric field polarization district (4), airborne adsorbate is with upper electric charge behind the electric field polarization district (4) of spray point (3), and along with air-flow enters absorption after the electric field adsorption zone (2) of adsorption module (1).
2. semiconductor electrostatic adsorbent equipment according to claim 1, is characterized in that described adsorption module (1) comprises some suction sheets arranged in a straight line, and two adjacent suction sheets are connected respectively positive and negative electrode, and form electric field adsorption zone (2).
3. semiconductor electrostatic adsorbent equipment according to claim 2, is characterized in that described suction sheet is that the ambroin with toughness is made, and in inside, is provided with semiconductor graphite electrode (7); Two adjacent suction sheets are connected positive and negative electrode by semiconductor graphite electrode (7) respectively, wherein, the suction sheet (8) of connection positive electrode is provided with protuberance (8.1) and contacts with the suction sheet (9) of connecting negative electrode by protuberance (8.1).
4. semiconductor electrostatic adsorbent equipment according to claim 3, is characterized in that being formed with air duct (5) between described two adjacent suction sheets, is formed with tip (6) on air duct (5).
5. semiconductor electrostatic adsorbent equipment according to claim 4, the width d that it is characterized in that described air duct (5) is more than 1 millimeter.
6. semiconductor electrostatic adsorbent equipment according to claim 5, the positive and negative electrode voltage that it is characterized in that described connection semiconductor graphite electrode (7) is more than DC5000V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410317745.0A CN104084309A (en) | 2014-07-03 | 2014-07-03 | Semiconductor electrostatic adsorption device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410317745.0A CN104084309A (en) | 2014-07-03 | 2014-07-03 | Semiconductor electrostatic adsorption device |
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| CN104084309A true CN104084309A (en) | 2014-10-08 |
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| CN201410317745.0A Pending CN104084309A (en) | 2014-07-03 | 2014-07-03 | Semiconductor electrostatic adsorption device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105480515A (en) * | 2015-12-29 | 2016-04-13 | 陕西科技大学 | Label taking device and method based on electrostatic absorption principle |
| CN105731625A (en) * | 2016-02-22 | 2016-07-06 | 孟昭 | Ozone negative ion generating device and method |
| CN111173762A (en) * | 2020-01-07 | 2020-05-19 | 郑建滨 | Domestic multifunctional ceiling fan |
| CN113333168A (en) * | 2021-05-19 | 2021-09-03 | 绍兴正澳环境科技有限公司 | Air purification device and method |
| CN116748524A (en) * | 2023-06-19 | 2023-09-15 | 海南大学 | Preparation device and preparation method of high-purity nano zero-valent iron |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030005824A1 (en) * | 2000-03-03 | 2003-01-09 | Ryou Katou | Dust collecting apparatus and air-conditioning apparatus |
| CN101884953A (en) * | 2009-05-12 | 2010-11-17 | 三星电子株式会社 | Electric cleaner |
| CN102218373A (en) * | 2010-01-29 | 2011-10-19 | 三星电子株式会社 | Electric dust removing device and home appliance having the electric dust removing device |
| CN202460839U (en) * | 2012-03-14 | 2012-10-03 | 珠海格力电器股份有限公司 | Air filter element and air filter device with same |
| CN202962196U (en) * | 2012-07-15 | 2013-06-05 | 杭州源林纺织科技有限公司 | Industrial high-voltage static soot micro-dust purifier |
| CN203209181U (en) * | 2013-04-09 | 2013-09-25 | 上海亦飞净化科技有限公司 | High-voltage electrostatic adsorption device with combined electric field plates |
| CN203577998U (en) * | 2013-11-01 | 2014-05-07 | 珠海格力电器股份有限公司 | Range hood and oil smoke trapping device thereof |
| CN203664014U (en) * | 2013-11-25 | 2014-06-25 | 张家港市保丽洁环保科技有限公司 | Electrostatic oil smoke purification device |
-
2014
- 2014-07-03 CN CN201410317745.0A patent/CN104084309A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030005824A1 (en) * | 2000-03-03 | 2003-01-09 | Ryou Katou | Dust collecting apparatus and air-conditioning apparatus |
| CN101884953A (en) * | 2009-05-12 | 2010-11-17 | 三星电子株式会社 | Electric cleaner |
| CN102218373A (en) * | 2010-01-29 | 2011-10-19 | 三星电子株式会社 | Electric dust removing device and home appliance having the electric dust removing device |
| CN202460839U (en) * | 2012-03-14 | 2012-10-03 | 珠海格力电器股份有限公司 | Air filter element and air filter device with same |
| CN202962196U (en) * | 2012-07-15 | 2013-06-05 | 杭州源林纺织科技有限公司 | Industrial high-voltage static soot micro-dust purifier |
| CN203209181U (en) * | 2013-04-09 | 2013-09-25 | 上海亦飞净化科技有限公司 | High-voltage electrostatic adsorption device with combined electric field plates |
| CN203577998U (en) * | 2013-11-01 | 2014-05-07 | 珠海格力电器股份有限公司 | Range hood and oil smoke trapping device thereof |
| CN203664014U (en) * | 2013-11-25 | 2014-06-25 | 张家港市保丽洁环保科技有限公司 | Electrostatic oil smoke purification device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105480515A (en) * | 2015-12-29 | 2016-04-13 | 陕西科技大学 | Label taking device and method based on electrostatic absorption principle |
| CN105731625A (en) * | 2016-02-22 | 2016-07-06 | 孟昭 | Ozone negative ion generating device and method |
| CN105731625B (en) * | 2016-02-22 | 2018-04-10 | 孟昭 | Ozone anion generation device and method |
| CN111173762A (en) * | 2020-01-07 | 2020-05-19 | 郑建滨 | Domestic multifunctional ceiling fan |
| CN111173762B (en) * | 2020-01-07 | 2021-06-25 | 李红 | Domestic multifunctional ceiling fan |
| CN113333168A (en) * | 2021-05-19 | 2021-09-03 | 绍兴正澳环境科技有限公司 | Air purification device and method |
| CN116748524A (en) * | 2023-06-19 | 2023-09-15 | 海南大学 | Preparation device and preparation method of high-purity nano zero-valent iron |
| CN116748524B (en) * | 2023-06-19 | 2024-04-26 | 海南大学 | Preparation device and preparation method of high-purity nano zero-valent iron |
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Application publication date: 20141008 |