CN204130907U - A kind of air negative ion generator - Google Patents

A kind of air negative ion generator Download PDF

Info

Publication number
CN204130907U
CN204130907U CN201420619924.5U CN201420619924U CN204130907U CN 204130907 U CN204130907 U CN 204130907U CN 201420619924 U CN201420619924 U CN 201420619924U CN 204130907 U CN204130907 U CN 204130907U
Authority
CN
China
Prior art keywords
discharge electrode
carbon fiber
voltage discharge
high voltage
metal shell
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CN201420619924.5U
Other languages
Chinese (zh)
Inventor
朱国强
陈剑波
郭利娜
李美玲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SUZHOU ZEKA ELECTRONIC SCIENCE & TECHNOLOGY Co Ltd
University of Shanghai for Science and Technology
Original Assignee
SUZHOU ZEKA ELECTRONIC SCIENCE & TECHNOLOGY Co Ltd
University of Shanghai for Science and Technology
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 SUZHOU ZEKA ELECTRONIC SCIENCE & TECHNOLOGY Co Ltd, University of Shanghai for Science and Technology filed Critical SUZHOU ZEKA ELECTRONIC SCIENCE & TECHNOLOGY Co Ltd
Priority to CN201420619924.5U priority Critical patent/CN204130907U/en
Application granted granted Critical
Publication of CN204130907U publication Critical patent/CN204130907U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

A kind of air negative ion generator, comprises metal shell, metal partion (metp), high pressure generator, input power cord, exports high-voltage line, carbon fiber high voltage discharge electrode.Described metal shell pastes insulating material outward, and longitudinally arrange metal partion (metp) in shell, be two spaces by interior separation, each space evenly arranges carbon fiber high voltage discharge electrode from top to bottom; Two high pressure generators are placed in metal shell top, access input power cord in parallel, and after high pressure generator transformation, rectification, filtering, the alternating current of the single-phase 220V of input ,≤50mA becomes direct current 12KV high-tension electricity; 12KV DC high-voltage negative pole connects output high-voltage line, each carbon fiber high voltage discharge electrode successively.The connecting portion outsourcing heat-shrink tube of described output high-voltage line and carbon fiber high voltage discharge electrode.The utility model adopts multiple carbon fiber high voltage discharge electrode, forms corona zone around and makes air ionization.The negative ion concentration that the utility model produces is high, and ozone concentration is low, and structure is simple, use safety.

Description

A kind of air negative ion generator
Technical field
The utility model relates to a kind of air negative ion generator, belongs to technical field of air purification.For the smog in purifying air, dust, bacterium, provide the anion benefiting health.
Background technology
Anion not only efficiently can kill smog, dust in room air, more can in and air in cation, activating air, therefore, air negative ion generator is subject to concern and the research of domestic and international personnel gradually.Current anion generator major part adopts draw point electric discharge, at lower voltages, produces negative ion concentration little, if voltage raises, although can higher negative ion concentration be produced, but the corresponding increase of ozone concentration; Also employing 1 or several carbon fiber high voltage discharge electrode is had, although the negative ion concentration produced and ozone concentration can reach requirement, but its existing structure, evenly complete anion layer can not be formed on whole air-flow section, can not purification efficiency be improved, thus the demand of people to air cleaning can not be met.
Utility model content
For overcoming above-mentioned defect, the utility model discloses a kind of air negative ion generator, the utility model is use safety not only, and anion generator can produce enough negative ion concentrations and lower ozone concentration, ensure that anion generator at whole air-flow by section being formed evenly complete anion layer, thus can improve the purification efficiency of anion generator.The utility model structure is simple, easy to use, and security performance is good.The utility model also according to the layout of the air purifier carbon fiber high voltage discharge electrode of different size and spacing, can purify with the indoor air adapting to various different occasion and needs.
Technical solutions of the utility model are achieved in that
A kind of air negative ion generator, comprise: metal shell, metal partion (metp), high pressure generator, input power cord, export high-voltage line, carbon fiber high voltage discharge electrode, heat-shrink tube, be characterized in: described metal shell pastes insulating material outward, longitudinally arrange metal partion (metp) in shell, inner homogeneous is divided into two spaces, each space evenly arranges carbon fiber high voltage discharge electrode from top to bottom; Described high pressure generator has two, is placed in metal shell top, access input power cord in parallel, and after high pressure generator transformation, rectification, filtering, by the single-phase 220V of input, the alternating current of≤50mA, becomes the high-tension electricity of direct current 12KV; 12KV DC high-voltage negative pole connects output high-voltage line, each carbon fiber high voltage discharge electrode successively; The connecting portion outsourcing heat-shrink tube of described high-voltage line and carbon fiber high voltage discharge electrode, forms corona zone around carbon fiber high voltage discharge electrode, makes air ionization, produce a large amount of anion simultaneously.
Further, the spacing of two ends respectively between distance metal shell and metal partion (metp) of described carbon fiber high voltage discharge electrode is a, and the spacing between adjacent carbons fiber high voltage discharge electrode is 2a.
Further, along short transverse, the spacing of carbon fiber high voltage discharge electrode respectively and between the top of metal shell and bottom of top and bottom is b, and the spacing between two adjacent carbons fiber high voltage discharge electrodes is 2b.
Further, at Width, the width of described metal shell is c.
Above-mentioned a, b, c are the reduced parameter of setting metal shell size and carbon fiber electrion number of poles and position.
Further, described carbon fiber high voltage discharge electrode is set to 10-40, and concrete number can adjust according to the spacing of the carbon fiber high voltage discharge electrode in the size of the metal shell of air negative ion generator in claim 1 and claim 2,3.
In sum, the utility model have employed carbon fiber high voltage discharge electrode, and than common needle electrode, the negative ion concentration of generation is high, and ozone concentration is low; The employing of metal shell and metal partion (metp), further enhancing the strength of discharge of carbon fiber anion high-field electrode, improves negative ion concentration; Along carbon fiber high voltage discharge electrode arrangement pitch suitable on air-flow section, ensure that the carbon fiber high voltage discharge electrode with minimum number, when making air by whole air negative ion generator section, can be ionized in described metal shell inside, be produced anion; Determine the arrangement pitch of carbon fiber high voltage discharge electrode, structure of the present utility model can be adjusted according to the air purifier of different size; Metal shell pastes the use of insulating material and high-voltage line and carbon fiber high voltage discharge electrode outsourcing insulating properties heat-shrink tube outward, can strengthen fail safe, prevent accidental shock.
Accompanying drawing explanation
Fig. 1 is the utility model air negative ion generator structural representation.
Fig. 2 is principle schematic of the present utility model.
1, high pressure generator, 2, export high-voltage line, 3, metal shell, 4, metal partion (metp), 5, carbon fiber high voltage discharge electrode, 6, heat-shrink tube, 7, input power cord.
Embodiment
Below in conjunction with accompanying drawing 1 and accompanying drawing 2, the present invention is described in detail.
A kind of air negative ion generator, comprising: metal shell 3, metal partion (metp) 4, high pressure generator 1, input power cord 7, exports high-voltage line 2, carbon fiber high voltage discharge electrode 5, heat-shrink tube 6.
As shown in Figure 1 and Figure 2, when input power cord 7 is energized, input single-phase AC220V, the alternating current of≤50mA, through the effect such as transformation, rectification, filtering of high pressure generator 1, obtains the DC high-voltage of 12KV, DC high-voltage negative pole connects output high-voltage line 2, successively one by one by carbon fiber high voltage discharge electrode 5, around carbon fiber high voltage discharge electrode 5, form corona zone, make air ionization, produce a large amount of anion simultaneously; Because carbon fiber high voltage discharge electrode 5 is evenly arranged along airflow direction, when air flows through, whole anion generator section defines evenly complete anion layer, efficiently kill the smog in room air, dust, bacterium on the one hand, on the other hand can in and cation in air, activating air.
The utility model have employed carbon fiber high voltage discharge electrode, and than common needle electrode, the negative ion concentration of generation is high, and ozone concentration is low; The employing of metal shell and metal partion (metp), further enhancing the strength of discharge of carbon fiber anion high-field electrode, improves negative ion concentration; Along carbon fiber high voltage discharge electrode arrangement pitch suitable on air-flow section, ensure that the carbon fiber high voltage discharge electrode with minimum number, when making air by whole air negative ion generator section, can be ionized in described metal shell inside, be produced anion; Determine the arrangement pitch of carbon fiber high voltage discharge electrode, structure of the present utility model can be adjusted according to the air purifier of different size; Metal shell pastes the use of the heat-shrink tube of insulating material and insulating properties outward, can strengthen fail safe, prevents careless electric shock.Therefore, air negative ion generator of the present utility model can be applied in indoor air cleaner preferably.

Claims (4)

1. an air negative ion generator, comprise: metal shell (3), metal partion (metp) (4), high pressure generator (1), input power cord (7), export high-voltage line (2), carbon fiber high voltage discharge electrode (5), heat-shrink tube (6), it is characterized in that: described metal shell (3) pastes insulating material outward, longitudinally arrange metal partion (metp) (4) in shell, inner homogeneous is divided into two spaces, each space evenly arranges high voltage discharge electrode (5) from top to bottom; Described carbon fiber high pressure generator (1) has two, is placed in metal shell (3) top, access input power cord (7) in parallel, after high pressure generator transformation, rectification, filtering, by the single-phase 220V of input, the alternating current of≤50mA, becomes the high-tension electricity of direct current 12KV; 12KV DC high-voltage negative pole connects output high-voltage line (2), each carbon fiber high voltage discharge electrode (5) successively; The connecting portion outsourcing heat-shrink tube (6) of described high-voltage line (2) and carbon fiber high voltage discharge electrode (5).
2. air negative ion generator according to claim 1, it is characterized in that: along its length, the spacing of two ends respectively between distance metal shell (3) and metal partion (metp) (4) of described carbon fiber high voltage discharge electrode (5) is a, and the spacing between adjacent carbons fiber high voltage discharge electrode (5) is 2a.
3. air negative ion generator according to claim 1, it is characterized in that: along short transverse, the spacing of carbon fiber high voltage discharge electrode (5) respectively and between the top of metal shell (3) and bottom of top and bottom is b, and the spacing between two adjacent carbons fiber high voltage discharge electrodes (5) is 2b.
4. air negative ion generator according to claim 1, is characterized in that: at Width, and the width of described metal shell (3) is c.
CN201420619924.5U 2014-10-24 2014-10-24 A kind of air negative ion generator Active CN204130907U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420619924.5U CN204130907U (en) 2014-10-24 2014-10-24 A kind of air negative ion generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420619924.5U CN204130907U (en) 2014-10-24 2014-10-24 A kind of air negative ion generator

Publications (1)

Publication Number Publication Date
CN204130907U true CN204130907U (en) 2015-01-28

Family

ID=52387229

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420619924.5U Active CN204130907U (en) 2014-10-24 2014-10-24 A kind of air negative ion generator

Country Status (1)

Country Link
CN (1) CN204130907U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105357867A (en) * 2015-12-21 2016-02-24 重庆松池科技有限公司 Anion transmitting terminal bus structure provided with detection wire
CN105552726A (en) * 2015-12-21 2016-05-04 重庆松池科技有限公司 Air purifier with ultrasonic dust-removing apparatus
CN107196192A (en) * 2017-07-11 2017-09-22 宁波市海创电器科技有限公司 High-efficiency ion generator

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105357867A (en) * 2015-12-21 2016-02-24 重庆松池科技有限公司 Anion transmitting terminal bus structure provided with detection wire
CN105552726A (en) * 2015-12-21 2016-05-04 重庆松池科技有限公司 Air purifier with ultrasonic dust-removing apparatus
CN105357867B (en) * 2015-12-21 2017-12-19 重庆松池科技有限公司 A kind of anion emission end bus structure with detection line
CN107196192A (en) * 2017-07-11 2017-09-22 宁波市海创电器科技有限公司 High-efficiency ion generator

Similar Documents

Publication Publication Date Title
CN204130907U (en) A kind of air negative ion generator
CN203935451U (en) A kind of spiral net cylinder electrode modular plasma air purifier
CN203209181U (en) High-voltage electrostatic adsorption device with combined electric field plates
CN204018025U (en) A kind of dust collect plant of electrostatic air cleaner
US20160228882A1 (en) Negative ionizer air purifier
CN205303948U (en) Air purifier high -voltage ion generating device
US20160221002A1 (en) Negative ionizer air purifier
CN205657313U (en) Clean ion generator
CN201978208U (en) Net cylinder electrode modular plasma air purifier
CN205731631U (en) A kind of efficient charged structures of the particulate matter for air purifier
CN208482629U (en) A kind of internal electrostatic dust-collecting device that boosts of full isolation
CN105170330A (en) Efficient air purifier core
CN203576998U (en) Air purification device
CN104084312A (en) Dust collection device of electrostatic-type air purifier
CN106179753A (en) Precipitator structure
CN202523972U (en) Ionic group generator
CN203193123U (en) Air purifier high-voltage ion generating device
CN205730882U (en) A kind of Organic substance high voltage electric field one pole catalytic degradation device for air purifier
CN205730881U (en) A kind of Organic substance high voltage electric field bipolar catalytic degradation device for air purifier
CN204176596U (en) A kind of anion air purification lamp
CN204447699U (en) A kind of air purifier of carry plasma generator
CN207187989U (en) A kind of board-like electric field for high-effective dust-removing
CN105903344A (en) Organic matter high-voltage electric field double-pole catalytic degradation device for air purifier
CN216307934U (en) Multi-molybdenum-wire high-efficiency discharge electric field for oil fume purifier
CN203916896U (en) A kind of static lampblack purification device of the disposable oil-collecting utmost point

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant