CN204141758U - A kind of central air-conditioning electrostatic field plasma air purifying device - Google Patents
A kind of central air-conditioning electrostatic field plasma air purifying device Download PDFInfo
- Publication number
- CN204141758U CN204141758U CN201420343500.0U CN201420343500U CN204141758U CN 204141758 U CN204141758 U CN 204141758U CN 201420343500 U CN201420343500 U CN 201420343500U CN 204141758 U CN204141758 U CN 204141758U
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- air
- electrostatic field
- field plasma
- conditioning
- purifying device
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Abstract
The utility model discloses a kind of central air-conditioning electrostatic field plasma air purifying device, comprise body; Casing; Be arranged on the blower fan of described internal body, power supply; The air inlet that described body is offered and air outlet; Also comprise: with the flow direction of air for positive direction, coarse strainer, the degerming module of high-voltage electrostatic field plasma, ultra tiny filter element, activated carbon filtration unit, micronic dust filter element, air cleaning system are installed successively and are arranged on the anion generator of described air outlet.The utility model utilizes the electric discharge of high pressure plasma electrostatic field to carry out the bactericidal purifying of air, and photo catalysis air purifying system thoroughly decomposes the harmful substance in air simultaneously, makes air purification effect comfort level that is more remarkable, air stronger.
Description
Technical field
The utility model relates to technical field of air purification, relates to a kind of central air-conditioning electrostatic field plasma air purifying device in particular.
Background technology
Along with improving constantly of social progress and living standard, use the high-grade office building of central air-conditioning and see more and more, but along with finishing and the increase using all kinds of furniture, office accommodation scale, the phenomenon of room air pollution is also more and more serious.More especially with germ, the virus of serious gaseous contamination disease, in the closed room that central air-conditioning is housed, by gas pipeline, sordid gas can be sent to rapidly other spaces and corner, so just cause artificial disease's spread and popular, the physical and mental health of people in serious threat.
At present, domestic and international Indoor Air Pollution Purification Technology is from industrial tail gas and waste gas pollution control and treatment change of technique mostly, what present Techniques for Indoor Air Purification was more is fiber filter udst separation, electrostatic udst separation and active carbon udst separation are main purification of air mode, and central air conditioner purification technology imperfection, function singleness, be difficult to the standard meeting indoor air purification, especially the pollutant such as directed toward bacteria, virus, formaldehyde and VOC, existing purification techniques need to improve.
Therefore, the air purifying unit of central air conditioner that a kind of clean-up effect of air is remarkable and comfort level is stronger how is provided to be the problem that those skilled in the art need solution badly.
Utility model content
In view of this, the utility model provides the central air-conditioning electrostatic field plasma air purifying device that a kind of air purification effect is remarkable and comfort level is stronger.
To achieve these goals, the utility model provides following technical scheme:
A kind of central air-conditioning electrostatic field plasma air purifying device, comprising: body; Casing; Be arranged on the blower fan of described internal body, power supply; The air inlet that described body is offered and air outlet; Also comprise:
With the flow direction of air for positive direction, coarse strainer, the degerming module of high-voltage electrostatic field plasma, ultra tiny filter element, activated carbon filtration unit, micronic dust filter element, photo catalysis air purifying system are installed successively and are arranged on the anion generator of described air outlet.
Preferably, in above-mentioned a kind of central air-conditioning electrostatic field plasma air purifying device, the described high-voltage electrostatic field degerming module of plasma is non-maintaining design, complies with air direct and arranges, do not produce windage.
Preferably, in above-mentioned a kind of central air-conditioning electrostatic field plasma air purifying device, the described high-voltage electrostatic field degerming module of plasma forms by negative electrode with through the discharge anode of negative electrode; Wherein said negative electrode makes by assembling the hexagon formed after aluminium sheet punching press; The material of described anode is the stainless steel wire of diameter 0.1mm, and contour structures is cellular hexagon, and the individual chip package unifying punching press by accurate mould forms.
Preferably, in above-mentioned a kind of central air-conditioning electrostatic field plasma air purifying device, the described negative electrode of the degerming module of described high-voltage electrostatic field plasma and described anode are connected in high frequency positive pulse high voltage source respectively by line, produce plasma discharge stable on a large scale around described anode, form high-pressure electrostatic argon-arc plasma field.
Preferably, in above-mentioned a kind of central air-conditioning electrostatic field plasma air purifying device, described ultra tiny filter element is mainly made up of HEPA high efficiency particulate air, distinctive seamless seal technology, double-sided belt metal protecting wire net.
Preferably, in above-mentioned a kind of central air-conditioning electrostatic field plasma air purifying device, described photo catalysis air purifying system is mainly made up of photocatalysis net, ultraviolet light and photocatalyst, and described photocatalysis net and described ultraviolet light are spaced by described micronic dust filter element; The material of described photocatalysis net is polyester form, and adds activated carbon granule and titanium dioxide optical catalyst; Described ultraviolet light is UV lamp, can produce the light wave of C-band; Described photocatalyst is under the light wave effect produced at described ultraviolet light, make electron transition in valence band to conduction band, valence band produces corresponding hole, generates Superoxide anion free radical, hydroxyl radical free radical, the super oxygen hydroxyl radical free radical with extremely strong oxidation, carry out sterilization and the sterilization of air.
Preferably, in above-mentioned a kind of central air-conditioning electrostatic field plasma air purifying device, described anion generator can discharge and a large amount of make negative oxygen ion with fresh air.
Preferably, in above-mentioned a kind of central air-conditioning electrostatic field plasma air purifying device, described casing adopts split design, and each component units, module and system all adopt inserting mode to combine.
Preferably, in above-mentioned a kind of central air-conditioning electrostatic field plasma air purifying device, after central air-conditioning is closed, under the cooperation of air return pipeline and described blower fan, the utility model independent operation can carry out the purification of air.
Known via above-mentioned technical scheme, compared with prior art, the large-scale stabilized plasma field that the utility model utilizes the Linear anode of the degerming module of high-voltage electrostatic field plasma to produce, first makes the harmful substances such as all microorganisms by it, germ in high-voltage electrostatic field, be subject to penetrating, destroy, decompose and being killed of beam-plasma; Secondly the beam-plasma comprehensive distribution in space produced around anode, and evenly generate, there is no idle space, saved production cost; Argon-arc plasma field also can produce active group simultaneously, and active group can decompose the chemical substance that formaldehyde, ammonia, benzene and sulfide etc. in air are harmful to further, greatly improves the effect of air purification and sterilizing; Activated carbon granule and titanium dioxide optical catalyst is with the addition of when preparing photocatalysis net in photo catalysis air purifying system, the harmful substances such as ozone can not be produced like this in the process purified the air of a room, and under the effect of photochemical catalyst, pernicious gas, smell can be resolved into carbon dioxide, water and other inorganic molecules, thorough removing, and active carbon there will not be adsorption saturation, long service life, operating cost are low.And titanium dioxide is as a kind of photochemical catalyst, cheap, nontoxic, catalytic activity is high, steady performance, while ultraviolet irradiates titanium dioxide, sterilizing can also be carried out to air, make the comfort level of air stronger.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiment of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the accompanying drawing provided.
Fig. 1 accompanying drawing is structural representation of the present utility model.
In FIG: 1 is body, 2 is casing, and 3 is blower fan, 4 is power supply, and 5 is air inlet, and 6 is air outlet, 7 is coarse strainer, and 8 is the degerming module of high-voltage electrostatic field plasma, and 9 is ultra tiny filter element, 10 is activated carbon filtration unit, and 11 is micronic dust filter element, and 12 is photo catalysis air purifying system, 13 is anion generator, and 81 is negative electrode, and 82 is anode, 121 is photocatalysis net, 122 ultraviolet lights, and 123 is photocatalyst.
Fig. 2 accompanying drawing is the degerming modular structure schematic diagram of high-voltage electrostatic field of the present utility model plasma.
In fig. 2: 81 is negative electrode, and 82 is anode.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
The utility model embodiment discloses a kind of central air-conditioning electrostatic field plasma air purifying device, comprising: body 1; Casing 2; Be arranged on the blower fan 3 of body 1 inside, power supply 4; The air inlet 5 that body 1 is offered and air outlet 6; Also comprise: with the flow direction of air for positive direction, coarse strainer 7, the degerming module of high-voltage electrostatic field plasma 8, ultra tiny filter element 9, activated carbon filtration unit 10, micronic dust filter element 11, photo catalysis air purifying system 12 are installed successively and are arranged on the anion generator 13 of air outlet 6.
The utility model is connected to the air outlet upper end of central air-conditioning by quick socket and special anchor ear, front end is connected to the air outlet of central air-conditioning, rear end is connected to the air channel air outlet of central air-conditioning, and time indoor circulation airduct place installs quiet blower fan additional above return air inlet for air-conditioner place, indoor air flow is made to form independent loops, even if when central air conditioner fan quits work, this utility model also can work independently, and carries out purified treatment to the air of indoor.After power supply opening, blower fan running makes circulating internal air, the air polluted is by coarse strainer, the degerming module of high-voltage electrostatic field plasma, ultra tiny filter element, activated carbon filtration unit, micronic dust filter element, photo catalysis air purifying system and anion generator, air is constantly filtered, ionizes, form anion stream, reach the object of purification, clean air.
In order to optimize technique scheme further, the degerming module of high-voltage electrostatic field plasma 8 is non-maintaining designs, complies with air direct and arranges, do not produce windage, can be more targeted for the purification in passage of central air conditioner.
In order to optimize technique scheme further, plasma degerming module 8 in high-voltage electrostatic field forms by negative electrode 81 with through the discharge anode 82 of negative electrode; Wherein negative electrode 81 makes by assembling the hexagon formed after aluminium sheet punching press; The material of anode 82 is the stainless steel wire of diameter 0.1mm, contour structures is cellular hexagon, and the individual chip package being unified punching press by accurate mould forms, such precision is higher, is convenient to dismounting and installs additional, improving a lot than the independent polygon anode of prior art on assembly precision, thus the Omnibearing even in space of the beam-plasma around guarantee anode generates, without idle space, greatly improve bactericidal purifying effect, save production cost.
In order to optimize technique scheme further, the negative electrode 81 of the degerming module 8 of high-voltage electrostatic field plasma and anode 82 are connected in high frequency positive pulse high voltage source respectively by line, anode 82 surrounding produces plasma discharge stable on a large scale, form high-pressure electrostatic argon-arc plasma field, make the harmful substances such as all microorganisms by it, germ in high-voltage electrostatic field, be subject to penetrating, destroy, decompose and being killed of ion beam.
In order to optimize technique scheme further, ultra tiny filter element 9 is mainly made up of HEPA high efficiency particulate air, distinctive seamless seal technology, double-sided belt metal protecting wire net, can effectively fine particulates and peculiar smell in absorbed air.
In order to optimize technique scheme further, photo catalysis air purifying system 12 is mainly made up of photocatalysis net 121, ultraviolet light 122 and photocatalyst 123, and photocatalysis net 121 and ultraviolet light 122 are spaced by micronic dust filter element 11; The material of photocatalysis net 121 is polyester form, and adds activated carbon granule and titanium dioxide optical catalyst; Ultraviolet light 122 is the UV lamp of C-band, can decompose chemical substance harmful in air further; Photocatalyst 123 is under the effect of ultraviolet light 122, make electron transition in valence band to conduction band, valence band produces corresponding hole, generate Superoxide anion free radical, hydroxyl radical free radical, the super oxygen hydroxyl radical free radical with extremely strong oxidation, the oxidation Decomposition such as the toxic and harmfuls such as formaldehyde, benzene,toluene,xylene, ammonia, TVOC, pollutant, foul smell, bacterium can not only be become harmless carbon dioxide and water, and there is efficient antiseptic property widely.
In order to optimize technique scheme further, anion generator 13 can releasing negative oxygen ion, and negative oxygen ion has purifying air, increases the effect of resistance of human body.
In order to optimize technique scheme further, casing 2 adopts split to design, and each component units, module and system all adopt inserting mode to combine, convenient and swift.
In order to optimize technique scheme further, after central air-conditioning is closed, under the cooperation of air return pipeline and blower fan 3, the utility model independent operation can carry out the purification of air.
In this description, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.For device disclosed in embodiment, because it corresponds to the method disclosed in Example, so description is fairly simple, relevant part illustrates see method part.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (9)
1. a central air-conditioning electrostatic field plasma air purifying device, comprising: body (1); Casing (2); Be arranged on blower fan (3), power supply (4) that described body (1) is inner; The air inlet (5) that described body (1) is offered and air outlet (6); It is characterized in that, also comprise: with the flow direction of air for positive direction, coarse strainer (7), the degerming module of high-voltage electrostatic field plasma (8), ultra tiny filter element (9), activated carbon filtration unit (10), micronic dust filter element (11), photo catalysis air purifying system (12) are installed successively and are arranged on the anion generator (13) of described air outlet (6).
2. a kind of central air-conditioning electrostatic field plasma air purifying device according to claim 1, is characterized in that, the degerming module of described high-voltage electrostatic field plasma (8) is non-maintaining design, complies with air direct and arranges, do not produce windage.
3. a kind of central air-conditioning electrostatic field plasma air purifying device according to claim 1, it is characterized in that, the degerming module of described high-voltage electrostatic field plasma (8) forms by negative electrode (81) with through the discharge anode (82) of negative electrode; Wherein said negative electrode (81) makes by assembling the hexagon formed after aluminium sheet punching press; The material of described anode (82) is the stainless steel wire of diameter 0.1mm, and contour structures is cellular hexagon, and the individual chip package unifying punching press by accurate mould forms.
4. a kind of central air-conditioning electrostatic field plasma air purifying device according to claim 1 or 3, it is characterized in that, the described negative electrode (81) of the degerming module of described high-voltage electrostatic field plasma (8) and described anode (82) are connected in high frequency positive pulse high voltage source respectively by line, described anode (82) produces plasma discharge stable on a large scale around, forms high-pressure electrostatic argon-arc plasma field.
5. a kind of central air-conditioning electrostatic field plasma air purifying device according to claim 1, it is characterized in that, described ultra tiny filter element (9) is mainly made up of HEPA high efficiency particulate air, distinctive seamless seal technology, double-sided belt metal protecting wire net.
6. a kind of central air-conditioning electrostatic field plasma air purifying device according to claim 1, it is characterized in that, described photo catalysis air purifying system (12) is mainly made up of photocatalysis net (121), ultraviolet light (122) and photocatalyst (123), and described photocatalysis net (121) and described ultraviolet light (122) are spaced by described micronic dust filtering module (11); The material of described photocatalysis net (121) is polyester form, and adds activated carbon granule and titanium dioxide optical catalyst; Described ultraviolet light (122) is UV lamp, can produce the light wave of C-band; Described photocatalyst (123) is under the light wave effect produced at described ultraviolet light (122), make electron transition in valence band to conduction band, valence band produces corresponding hole, generates Superoxide anion free radical, hydroxyl radical free radical, the super oxygen hydroxyl radical free radical with sterilization and disinfective action.
7. a kind of central air-conditioning electrostatic field plasma air purifying device according to claim 1, is characterized in that, described anion generator (13) can discharge and a large amount of make negative oxygen ion with fresh air.
8. a kind of central air-conditioning electrostatic field plasma air purifying device according to claim 1, is characterized in that, described casing (2) adopts split design, and each component units, module and system all adopt inserting mode to combine.
9. a kind of central air-conditioning electrostatic field plasma air purifying device according to claim 1, it is characterized in that, after central air-conditioning is closed, under the cooperation of air return pipeline and described blower fan (3), the utility model independent operation can carry out the purification of air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420343500.0U CN204141758U (en) | 2014-06-26 | 2014-06-26 | A kind of central air-conditioning electrostatic field plasma air purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420343500.0U CN204141758U (en) | 2014-06-26 | 2014-06-26 | A kind of central air-conditioning electrostatic field plasma air purifying device |
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| Publication Number | Publication Date |
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| CN204141758U true CN204141758U (en) | 2015-02-04 |
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| CN201420343500.0U Expired - Fee Related CN204141758U (en) | 2014-06-26 | 2014-06-26 | A kind of central air-conditioning electrostatic field plasma air purifying device |
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| CN (1) | CN204141758U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104949235A (en) * | 2015-07-06 | 2015-09-30 | 孙冢尧 | Smoke removal purifying module matched with central air-conditioning for use |
| CN105627534A (en) * | 2016-01-30 | 2016-06-01 | 河南科技学院 | Automatic electronic control system |
| CN106196318A (en) * | 2016-07-15 | 2016-12-07 | 徐州工程学院 | A kind of multi-deck cabinet type air cleaning instrument and method of work thereof |
| CN106196354A (en) * | 2016-07-29 | 2016-12-07 | 瑞安市智造科技有限公司 | A kind of central air-conditioning |
| CN107050681A (en) * | 2017-04-01 | 2017-08-18 | 广东中道创意科技有限公司 | A kind of Wearable knapsack for optimizing function with air quality and preparation method thereof |
| TWI646289B (en) * | 2018-01-12 | 2019-01-01 | 馗鼎奈米科技股份有限公司 | Air purification apparatus and air purification method |
| CN109114684A (en) * | 2018-09-26 | 2019-01-01 | 航天环境工程有限公司 | Intelligent air purifier |
| CN114060958A (en) * | 2021-11-23 | 2022-02-18 | 西安空天紫电等离子体技术有限公司 | Plasma air disinfection and sterilization device special for combined air conditioning unit |
| CN114110891A (en) * | 2020-08-30 | 2022-03-01 | 广东格兰仕微波炉电器制造有限公司 | Air sterilizer and control method thereof |
-
2014
- 2014-06-26 CN CN201420343500.0U patent/CN204141758U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104949235A (en) * | 2015-07-06 | 2015-09-30 | 孙冢尧 | Smoke removal purifying module matched with central air-conditioning for use |
| CN105627534A (en) * | 2016-01-30 | 2016-06-01 | 河南科技学院 | Automatic electronic control system |
| CN105627534B (en) * | 2016-01-30 | 2018-06-15 | 河南科技学院 | A kind of Automated electronic control system |
| CN106196318A (en) * | 2016-07-15 | 2016-12-07 | 徐州工程学院 | A kind of multi-deck cabinet type air cleaning instrument and method of work thereof |
| CN106196354A (en) * | 2016-07-29 | 2016-12-07 | 瑞安市智造科技有限公司 | A kind of central air-conditioning |
| CN107050681A (en) * | 2017-04-01 | 2017-08-18 | 广东中道创意科技有限公司 | A kind of Wearable knapsack for optimizing function with air quality and preparation method thereof |
| TWI646289B (en) * | 2018-01-12 | 2019-01-01 | 馗鼎奈米科技股份有限公司 | Air purification apparatus and air purification method |
| CN109114684A (en) * | 2018-09-26 | 2019-01-01 | 航天环境工程有限公司 | Intelligent air purifier |
| CN114110891A (en) * | 2020-08-30 | 2022-03-01 | 广东格兰仕微波炉电器制造有限公司 | Air sterilizer and control method thereof |
| CN114060958A (en) * | 2021-11-23 | 2022-02-18 | 西安空天紫电等离子体技术有限公司 | Plasma air disinfection and sterilization device special for combined air conditioning unit |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20200626 |
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| CF01 | Termination of patent right due to non-payment of annual fee |