CN203469745U - Air-opening type electronic dust-removing purification device - Google Patents
Air-opening type electronic dust-removing purification device Download PDFInfo
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- CN203469745U CN203469745U CN201320555945.0U CN201320555945U CN203469745U CN 203469745 U CN203469745 U CN 203469745U CN 201320555945 U CN201320555945 U CN 201320555945U CN 203469745 U CN203469745 U CN 203469745U
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Abstract
The utility model discloses an air-opening type electronic dust-removing purification device, comprising a housing, an IFD (Intense Field Dielectric) screen, a pre-filtering screen and post optional components, and also an ultraviolet sterilization lamp tube fixed on the inner wall of the housing, wherein the IFD screen, the pre-filtering screen and the post optional components are parallel to each other and are orderly arranged at intervals; an air inlet and an air outlet are formed in the housing; an air inlet baffle plate is embedded outside the air inlet; a flow guide plate is arranged in the air inlet baffle plate. The air-opening type electronic dust-removing purification device is characterized in that gas molecules in air are ionized by virtue of a high-voltage direct-current electric field to obtain negative charges, the negative charges are adsorbed on an anode plate under the influence of the electric field force while passing through the IFD filter screen, bacterial-attached particles are captured by high-intensity voltage, and are instantaneously electrified so that the cell wall composed of a protein is broken through, and consequently, the purposes of killing bacteria and adsorbing and collecting dust are achieved. The air-opening type electronic dust-removing purification device is good in dust-removing purification effect, low in operation cost, low in energy consumption and wide in application range.
Description
Technical field
The utility model relates to a kind of tuyere-type electronics dedusting and purifying device.
Background technology
Be accompanied by rapid development of economy, people are converted into industrial raw materials and product by increasing mineral resources, as production and the fuel combustion process of the industrial departments such as thermal power plant, cement plant, steel plant, chemical plant, mine operation district, all in atmosphere, discharge a large amount of dust and other harmful components, these industrial production pollutants are not only wasted fuel, also the nature of increasing discarded object being thrown to is the topmost source of causing dust pollution simultaneously.Secondly vehicle exhaust, second-hand-cigarette are also very important parts.The whole world enters the coal dust of atmosphere and other dust every year more than 100,000,000 tons, severe contamination atmosphere, human health has been formed to serious threat.
21st century can be described as environmental protection century, and the mankind are constantly more and more recognizing the importance of living environment to self in progress.For this reason, no matter be developed country or developing country, all preserving the ecological environment, include the prerequisite of sustainable economic development in, China is decided to be fundamental state policy it already.Along with the reinforcement to air contaminant treatment, many countries all list dust emission in national standard and are controlled, and it is tight that discharge standard progressively becomes.According to China < < national standard ambient air quality (GB3095-2012) > >, air quality is that the concentration that secondary must meet overall suspended pellet is 0.20～0.30mg/m
3, the concentration of PM10 particle is 0.07～0.15mg/m
3, the concentration of PM2.5 particle is 0.035～0.075mg/m
3.In China, city PM2.5 value is high, and in air environmental pollution, pellet is often primary pollutant.Deduster is to administer smoke contamination, improves the main equipment of atmospheric environment.Therefore, be devoted to develop deduster new product, improve deduster technical performance tool and be of great significance.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, provides that a kind of efficiency of dust collection is high, bactericidal effect good, energy consumption is low, the tuyere-type electronics dedusting and purifying device of applied range.
The technical scheme that the utility model adopts is: the utility model comprise housing, be parallel to each other be spaced successively prefiltering net, IFD net, rearmounted optional components (photo-catalytic filtering screen or activated charcoal strainer), and be fixed on inner walls ultraviolet sterilization fluorescent tube.
Described air inlet imbeds windshield plate outward, in described air intake baffle plate, is provided with deflector.
Described prefiltering net is parallel to the principal plane of described air intake baffle plate.
In described IFD net, be provided with charging field device, IFD filter screen.
Described rechargable battery device is established minus plate, the positive plate of mutual electric discharge, lays several empty circles of some rows on described positive plate, and described minus plate is provided with several cathodic discharge bodies arranged side by side.
Described cathodic discharge body comprises lamellar body, and described lamellar body centre is along its length provided with several densely covered discharge tip.
Described discharge tip is vertical with the plane of described lamellar body.
The plane of described lamellar body and the principal plane of described positive plate be arranged in parallel.
Described discharge tip is pyramid type, and the vertical empty circle of described discharge tip place plane is in the round heart of sky.
Described IFD filter screen is established some groups of report to the leadship after accomplishing a task horizontal minus plate and positive plates, described minus plate is perpendicular to IFD filter screen principal plane, between described minus plate and described positive plate, establish some groups of dielectric pieces, described dielectric piece plane is mutually vertical between two with IFD filter screen principal plane, minus plate.
Described rearmounted optional components is photo-catalytic filtering screen or activated charcoal strainer, and described photo-catalytic filtering screen or activated charcoal strainer and IFD host's plane parallel arrange.
Described ultraviolet sterilization fluorescent tube Parallel Symmetric is provided with left ultraviolet sterilization fluorescent tube and right ultraviolet sterilization fluorescent tube, be fixed on inner walls fixed support, cross two ultraviolet sterilization fluorescent tubes and described rearmounted optional components (photo-catalytic filtering screen or activated charcoal strainer) principal plane and be arranged in parallel.
The utility model utilizes high-voltage dc to make airborne gas molecule ionization, produce a large amount of electronics and ion, under the effect of electric field force, to the two poles of the earth, move, the dust granules (microbe carrier) of encountering in moving process in air-flow makes it charged, when dust laden air passes through electric cleaner, most of grits pass through at corona outskirt, obtain negative electrical charge, when by IFD filter screen, electric field force impact is adsorbed on positive plate, high strong voltage is caught subsidiary bacteria particles, instant conductive punctures the cell membrane being comprised of protein, reach kill bacteria and adsorb the object of dedusting, the utility model udst separation is effective, operating cost is low, energy consumption is low, applied range.
Accompanying drawing explanation
Fig. 1 is that the utility model embodiment is applied to the overall structure schematic diagram in a kind of clearing machine;
Fig. 2 is the blast structural representation of the utility model embodiment;
Fig. 3 is a perspective view of the utility model embodiment;
Fig. 4 is the structural representation of the casing of the utility model embodiment;
Fig. 5 is the minus plate of the utility model embodiment and the structural representation of discharge tip partial enlarged drawing;
Fig. 6 is the structural representation of the positive plate of the utility model embodiment;
In figure: 1, housing; 2, right ultraviolet sterilization fluorescent tube; 3, deflector; 4, air intake baffle plate; 5, left ultraviolet sterilization fluorescent tube; 6, IFD net; 7, prefiltering net; 8, photocatalyst filtering net; 9, ultraviolet sterilization lamp socket; 10, air outlet; 11, air inlet; 101, discharge tip; 102, positive plate; 103, IFD filter screen; 104, minus plate 105, lamellar body;
The specific embodiment
Below in conjunction with specific embodiment, the utility model is done to more detailed description:
As shown in Figure 1, this enforcement new application is in a kind of clarifier, this clarifier comprises main casing and tuyere-type electronics dedusting and purifying device, before described main casing, rear end is respectively equipped with air inlet 11, air outlet 10, described main casing is provided with air intake baffle plate, the inside of described main casing is provided with air inlet section from described primary air inlet successively to described main gas outlet, charging section, IFD clean-up stage, photocatalyst clean-up stage, UV purification section, in described UV purification section, be provided with IFD clean-up stage described in several quartz burners that are arranged in array and establish some group minus plate and the positive plates that report to the leadship after accomplishing a task horizontal interval arrange vertical with IFD principal plane, described charging section is provided with the minus plate 104 horizontally discharging mutually in interval, positive plate 102.
Described tuyere-type electronics dedusting and purifying device comprise housing 1 and be parallel to each other, spaced photo-catalytic filtering screen 8, IFD net 6, prefiltering net 7 and rearmounted optional components successively, and the ultraviolet sterilization fluorescent tube that is fixed on inner walls.Described housing is provided with air inlet 10, air outlet 11, the outer windshield plate 4 that imbeds of described air inlet 10, in described air intake baffle plate 4, be provided with deflector 3, ultraviolet sterilization fluorescent tube Parallel Symmetric is provided with left ultraviolet sterilization fluorescent tube 5 and right ultraviolet sterilization fluorescent tube 2, be fixed on the ultraviolet sterilization lamp socket 9 of inner walls, cross two ultraviolet sterilization fluorescent tubes and photo-catalytic filtering screen 8 principal planes be arranged in parallel, rearmounted optional components is photo-catalytic filtering screen 8 or activated charcoal strainer, and described photo-catalytic filtering screen 8 or activated charcoal strainer and IFD net 6 principal planes be arranged in parallel.
As shown in Fig. 2～Fig. 6, described tuyere-type electronics dedusting and purifying device comprises housing 1, IFD net 6, described housing 1 is provided with air inlet 11, air outlet 10, described air inlet 11 installing gas prefiltering nets 7, to carry out pre-filtering, described air inlet 11 installing air intake baffle plates 4, in described IFD net 6, be provided with charging field device, IFD filter screen 103, charging field is provided with the minus plate 104 of spaced and parallel permutation inter phase discharge, positive plate 102, on described positive plate 102, lay some emptying circles, laying condition is determined as required, in the present embodiment, lay the empty circle of two vertical setting of types, described minus plate 104 is provided with several cathodic discharge lamellar bodies 105 arranged side by side, described lamellar body 105 both sides are along its length provided with several densely covered discharge tip 101,
Described discharge tip 101 is vertical with the plane of described lamellar body 104, and the principal plane of the plane of described minus plate 104 and described positive plate 102 be arranged in parallel; Described discharge tip 101 is pyramid type, make the whole indentation of described cathodic discharge body, the vertical empty circle of described discharge tip 101 place plane is in the round heart of sky, during energising, high-tension electricity, by carrying out electrion between described discharge tip 101 and adjacent described positive plate 102, is ionized the air between described minus plate 104 and described positive plate 102.
Said structure of the present utility model fully and is uniformly ionized described dust laden air, ionizes effective; Described minus plate 104 is parallel with the principal plane of described positive plate 102, the principal plane of described minus plate 104 and described positive plate 102 is parallel with the principal plane of described air inlet 11, make dust in air directly from the funnel-form electric field of the formation between described minus plate 104 and described positive plate 102 by and charged, be adsorbed by electric field influence when including the IFD filter screen 103 of yin, yang pole plate.
Air intake baffle plate outside is provided with switch and green red two indicator lamps.Switch is controlled the energising of internal circuit device.Circuit arrangement is fixed on inwall below housing ledge.It is comprised of power module, control module, sensing module three parts, and power module comprises the increasing apparatus of power supply IFD filter screen and the reduction voltage circuit plate of power supply control plate and ultraviolet sterilization lamp.Control module is comprised of single-chip microcomputer and peripheral circuit and realizes and control timing function, and sensing module is comprised of a pneumatic switch.
This utility model operation is as follows: open the bright expression control panel energising of red led of switch; When pneumatic switch detects to have when distinguished and admirable, start, relay is opened, ultraviolet sterilization fluorescent tube and the work of IFD control of dust module, otherwise close; If power line and fan power link together, open the green portable lamp of switch bright, ultraviolet sterilization fluorescent tube and the on-line operation of IFD control of dust module, red power supply indication and green relay indicating light are bright.
After startup, single-chip microcomputer cleans timing to start, and Cleaning count is the buzzer sound then, green portable lamp flicker.Control of dust module is cleaned in prompting.After having cleaned, by reset key, single-chip microcomputer reclocking.
The utility model cardinal principle is to utilize high-voltage dc to make airborne gas molecule ionization, produce a large amount of electronics and ion, under the effect of electric field force, to the two poles of the earth, move, dust granules and the bacterium in moving process, encountered in air-flow make it charged, electrically charged particle divides to contrary pole plate and takes exercises with air-flow under electric field force effect, voltage is elevated to after certain numerical value, near ion discharge electrode has obtained higher energy and speed, when they clash into airborne neutral atom, neutral atom can resolve into positive and negative ion, and this phenomenon is called air ionization.After air ionization, due to chain reaction, number of ions in interpolar motion increases greatly, the electric current (being referred to as corona current) that shows as interpolar sharply increases, air has become conductor, discharge electrode ambient air can be seen the nattier blue ring of light of a circle around at discharge electrode after all ionizing, and the corona scope that this ring of light is called corona electric cleaner is confined to metal bar several millimeters of places around conventionally.Air is after the ionization of corona scope, and electronics moves to positive pole very soon, enters corona outskirt, and anode moves.When dust laden air passes through electric cleaner, most of grits pass through at corona outskirt, obtain negative electrical charge, when by IFD filter screen, electric field force impact is adsorbed on positive plate, high strong voltage is caught subsidiary bacteria particles, instant conductive punctures the cell membrane being comprised of protein, reaches kill bacteria absorption dedusting.
The effect of sterilizing is waved in the ultraviolet light direct sending and receiving that the purifier of the utility model embodiment has adopted ultraviolet degradation technology, described quartz burner to send, utilize the molecular link of bacterium in high energy UV light beam cracking air gas, destroy the nucleic acid (DNA) of bacterium, reach the object of kill bacteria.
Described photocatalyst, under ultraviolet irradiation, can produce similar photosynthetic light-catalyzed reaction in addition, and airborne water or oxygen are catalyzed into the extremely strong hydroxyl radical free radical of oxidability (OH) and ultra-oxygen anion free radical (O
2-), active oxygen (HO
2-, H
2o
2) etc. there is the photoproduction active group of extremely strong oxidability, the energy equivalence of these photoproduction active groups, in the high temperature of 3600K, has very strong oxidisability.
These strong oxidizing property groups can various organic compound and the part inorganic matters with unstable chemical key of potent decomposition, and can destroy the cell membrane of bacterium and solidify viral protein carrier.
Its advantage of the utility model is as follows:
The adsorption efficiency of high-0.3 microparticles of efficiency of dust collection reaches 99.99%
The killing rates 99.99% such as microorganism killing-bacterium, virus, mould
The clearances 99% such as organic compound removal-formaldehyde, stupid, dimethylbenzene, ammonia
Radgas removal-radon gas clearance 70%
Windage is low-and representative value 10-50 handkerchief is very little on air quantity of central air conditioner impact
Service time is long-can clean or clean low-carbon environment-friendly
Low noise-low windage, machinery-free running gear, noise can be ignored;
Economy-extremely low power dissipation, operation expense is low, and pure air-conditioning system cold (heat) exchange efficiency that also can improve of air-flow, effectively saves power consumption, saves expensive conventional cleaning charge and uses.
Strong adaptability-compactness, light and handy, without changing existing blower fan; IFD assembly is used separately or is combined into cleaning module with other functional filters (except formaldehyde, antibacterial and other function filter screens)
In the text, IFD definition: intense field dielectric (Intense Field Dielectric);
High field refers to the high field forming in IFD clarifier air channel, and it applies huge attraction to the charged corpuscle moving in air, can adsorb almost 100% aerial sports particulate when only producing minimum air flow impedance.
In sum, the utility model efficiency of dust collection is high, bactericidal effect good, go strong, the low windage of organic competency, economic security, the utility model can be widely used in air purifying and sterilizing field, specifically applicable to medical system: hospital, ward, operating room, laboratory etc.; Office system: office building, meeting room, bank, government bodies etc.; Traffic system: air-conditioned train, station, airport etc.; Communal facility: hotel, market, exhibition center, public place of entertainment etc.; Factory building: clean room, food factory, pharmaceutical factory etc.; House etc.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improvement and conversion all should belong to the protection domain of the utility model claims.
By reference to the accompanying drawings the utility model patent has been carried out to exemplary description above; obviously the realization of the utility model patent is not subject to the restrictions described above; as long as adopted the method design of the utility model patent and the various improvement that technical scheme is carried out; or without improving, the design of the utility model patent and technical scheme are directly applied to other occasion, all at protection domain of the present utility model.
Claims (7)
1. a tuyere-type electronics dedusting and purifying device, comprise housing (1) and be parallel to each other, spaced IFD net (6), prefiltering net (7) and rearmounted optional components successively, and the ultraviolet sterilization fluorescent tube that is fixed on inner walls, described housing is provided with air inlet (10), air outlet (11), described air inlet (10) is outer imbeds windshield plate (4), is provided with deflector (3) in described air intake baffle plate (4).
2. tuyere-type electronics dedusting and purifying device according to claim 1, is characterized in that: described prefiltering net (7) be arranged in parallel with the principal plane of air intake baffle plate (3).
3. tuyere-type electronics dedusting and purifying device according to claim 1, is characterized in that: in described IFD net (6), be provided with charging field device, IFD filter screen (103).
4. tuyere-type electronics dedusting and purifying device according to claim 3, it is characterized in that: described charging field device is established the minus plate (104) of mutual electric discharge, positive plate (102), the some emptying circles of the upper laying of described positive plate (102), described minus plate (104) is provided with several cathodic discharge bodies arranged side by side, described cathodic discharge body comprises lamellar body (105), described lamellar body centre is along its length provided with that several gather puts tip (101), described discharge tip is vertical with the plane of described lamellar body, the plane of described lamellar body and the principal plane of described positive plate be arranged in parallel, described discharge tip is pyramid type, the vertical empty circle of described discharge tip place plane is in the round heart of sky.
5. tuyere-type electronics dedusting and purifying device according to claim 3, it is characterized in that: in described IFD filter screen (103), establish some groups of report to the leadship after accomplishing a task horizontal minus plate and positive plates, described minus plate is perpendicular to IFD filter screen principal plane, between described minus plate and described positive plate, establish some groups of dielectric pieces, described dielectric piece plane is mutually vertical between two with IFD filter screen principal plane, minus plate.
6. tuyere-type electronics dedusting and purifying device according to claim 1, described rearmounted optional components is photo-catalytic filtering screen or activated charcoal strainer, and described photo-catalytic filtering screen (8) or activated charcoal strainer and described IFD net (6) principal plane be arranged in parallel.
7. tuyere-type electronics dedusting and purifying device according to claim 1, it is characterized in that: described ultraviolet sterilization fluorescent tube Parallel Symmetric is provided with left ultraviolet sterilization fluorescent tube and right ultraviolet sterilization fluorescent tube, the ultraviolet sterilization lamp socket (9) that is fixed on inner walls is upper, crosses two ultraviolet sterilization fluorescent tubes and described rearmounted optional components principal plane and be arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320555945.0U CN203469745U (en) | 2013-09-09 | 2013-09-09 | Air-opening type electronic dust-removing purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320555945.0U CN203469745U (en) | 2013-09-09 | 2013-09-09 | Air-opening type electronic dust-removing purification device |
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| Publication Number | Publication Date |
|---|---|
| CN203469745U true CN203469745U (en) | 2014-03-12 |
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| CN201320555945.0U Expired - Lifetime CN203469745U (en) | 2013-09-09 | 2013-09-09 | Air-opening type electronic dust-removing purification device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104353101A (en) * | 2014-10-15 | 2015-02-18 | 深圳易事关怀智能科技有限公司 | Air sterilization and purification device adopting high-energy pulse electric field cracking |
| CN105241681A (en) * | 2015-09-25 | 2016-01-13 | 青岛海尔空调器有限总公司 | Air conditioner detection method |
| CN108683223A (en) * | 2018-05-17 | 2018-10-19 | 西南石油大学 | A kind of coal mine communication talkback unit charging rack structure |
| WO2020083100A1 (en) * | 2018-10-22 | 2020-04-30 | 上海必修福企业管理有限公司 | Engine emission treatment system and method |
| CN114251764A (en) * | 2021-11-16 | 2022-03-29 | 佛山柯维光电股份有限公司 | Ultraviolet disinfection device and disinfection method for ventilation pipeline |
-
2013
- 2013-09-09 CN CN201320555945.0U patent/CN203469745U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104353101A (en) * | 2014-10-15 | 2015-02-18 | 深圳易事关怀智能科技有限公司 | Air sterilization and purification device adopting high-energy pulse electric field cracking |
| CN104353101B (en) * | 2014-10-15 | 2017-05-24 | 深圳易事关怀智能科技有限公司 | Air sterilization and purification device adopting high-energy pulse electric field cracking |
| CN105241681A (en) * | 2015-09-25 | 2016-01-13 | 青岛海尔空调器有限总公司 | Air conditioner detection method |
| CN108683223A (en) * | 2018-05-17 | 2018-10-19 | 西南石油大学 | A kind of coal mine communication talkback unit charging rack structure |
| WO2020083100A1 (en) * | 2018-10-22 | 2020-04-30 | 上海必修福企业管理有限公司 | Engine emission treatment system and method |
| CN114251764A (en) * | 2021-11-16 | 2022-03-29 | 佛山柯维光电股份有限公司 | Ultraviolet disinfection device and disinfection method for ventilation pipeline |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518055 Guangdong city of Shenzhen province Baoan District Guanlan Street Community Garden Huiqing Ao Bei Dafu Industrial Science and Technology Park building two storey building in A Patentee after: SHENZHEN HUIQING TECHNOLOGY CO.,LTD. Address before: 518055 Guangdong city of Shenzhen province Baoan District Guanlan Street Community Garden Huiqing Ao Bei Dafu Industrial Science and Technology Park building two storey building in A Patentee before: SHENZHEN HUIQING TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140312 |