CN106268132B - A kind of efficient PM2.5 adsorbent equipment - Google Patents
A kind of efficient PM2.5 adsorbent equipment Download PDFInfo
- Publication number
- CN106268132B CN106268132B CN201610746550.7A CN201610746550A CN106268132B CN 106268132 B CN106268132 B CN 106268132B CN 201610746550 A CN201610746550 A CN 201610746550A CN 106268132 B CN106268132 B CN 106268132B
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- purifying tube
- air
- polar plate
- collecting polar
- filter layer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
Abstract
The invention discloses a kind of efficient PM2.5 adsorbent equipments, and setting is cylindrical cavity structure there are two purifying tube, the purifying tube in clarifier shell, and two purifying tube bottoms are mutually conducted；Diversion fan is provided in the water conservancy diversion air port at the top of each purifying tube；Two layers of ionosphere and one layer of filter layer are additionally provided in purifying tube, an ionosphere is located at the centre of diversion fan and filter layer, another ionosphere is between filter layer and purifying tube bottom；It is provided with electrode plate with high voltage, collecting polar plate in filter layer, the electrode plate with high voltage and collecting polar plate are alternately arranged and the equidistant a plurality of airflow channel of composition along air port airflow direction is parallel；Multiple air holes are additionally provided on collecting polar plate, air hole is arranged to honeycomb structure in collecting polar plate.The present invention solves traditional air purifier and defines inlet and outlet direction, and consuming time is long, purification efficiency is unstable for purification air, holds the low problem of dirt rate.
Description
Technical field
The present invention relates to air cleaning fields, relate in particular to a kind of efficient PM2.5 adsorbent equipment.
Background technique
With the development of industrialization, the pollutant in air is more and more, and maximum to human health damage is diameter etc.
In or less than PM2.5 hazardous particle, especially organic volatile (VOC), such as: stupid, formaldehyde, acetone, paint.When human body is inhaled
When entering hazardous particle of these diameters less than PM2.5, human body is these hazardous particles can not to be discharged by the purification function of lung
External, these hazardous particles can enter each organ of human body by blood circulation system, aggravate the burden of human organ, long
Phase sucks these noxious materials, will make ill, to influence the health of human body.
Air cleaning unit on the market can be divided into filtering type and electrostatic adsorption type air cleaning unit, and straight for these
Diameter is less than PM2.5 organic volatile below (VOC), and the filter net type air purifier largely used currently on the market is substantially
It can not effectively filter, because its volume is very small, the strainer for needing to reach the density as molecular sieve could have it
Effect filtering.
M2.5 organic volatile below can be filtered using electrostatic adsorption type air cleaning unit, existing skill
Electrostatic adsorption type air cleaning unit in art is generally acted on by high-voltage electricity pole piece and dust collector pole.But electrostatic is inhaled in the prior art
Attached formula air cleaning unit has the following problems: 1, traditional clarifier be all on one side enter the wind, while outlet air, define that purification is empty
The inlet and outlet of gas, purification speed is slow, and the time for causing purification to expend is very long, wastes electric power resource, is unfavorable for economic ring
It protects；2, airflow direction drives vertical into the direction of dust collector pole with dust, poor to the collecting effect of dust；3, collected dust easily quilt
Air-flow is taken away again, so that purification efficiency is unstable.
Summary of the invention
The purpose of the present invention is to provide a kind of efficient PM2.5 adsorbent equipments, solve traditional air purifier and limit
Inlet and outlet direction, consuming time is long, purification efficiency is unstable for purification air, holds the low problem of dirt rate.
The present invention is achieved through the following technical solutions:
A kind of efficient PM2.5 adsorbent equipment, including clarifier shell, there are two purifications for setting in clarifier shell
Cylinder, the purifying tube are cylindrical cavity structure, and two purifying tube bottoms are mutually conducted；It is provided at the top of each purifying tube
Water conservancy diversion air port is provided with diversion fan in water conservancy diversion air port；Two layers of ionosphere and one layer of filter layer are additionally provided in purifying tube,
One ionosphere is located at the centre of diversion fan and filter layer, another ionosphere is between filter layer and purifying tube bottom；
Electrode plate with high voltage, collecting polar plate are provided in filter layer, the electrode plate with high voltage and collecting polar plate are flat along air port airflow direction
Row is alternately arranged and the equidistant a plurality of airflow channel of composition；Multiple air holes are additionally provided on collecting polar plate, air hole is collecting
Dirt pole plate is arranged to honeycomb structure.
The present invention and the greatest improvement point of traditional air purifier are: 1, the direction of inlet and outlet are not limited, at this
Water conservancy diversion air port in invention can both do air inlet or do air outlet, and solving traditional air purifier can only be from one
Direction air inlet, another direction outlet air, consuming time is long for purification air, the too low problem of purification efficiency.2, on collecting polar plate
Multiple air holes for honeycomb structure are set, and air hole increases the contact area of dust particle and collecting polar plate, solves
Traditional collecting polar plate is solid slab, and the ability for adsorbing dust is limited, and collected dust is easily taken away by air-flow again, so that only
Change the unstable problem of efficiency.
Specific manifestation are as follows: the equal airflow channel of spacing can make to generate one between high-voltage electricity pole piece and collecting polar plate uniformly
Field strength.Start air purifier, diversion fan starts turning, and accelerates the flow velocity of air, indoor dust particle is by water conservancy diversion wind
Fan is drawn onto purifying tube.Ionosphere at the top of purifying tube discharges high-voltage electricity, makes on the dust particle band by ionosphere
Charge (q), when electrically charged dust particle is by the flow-guiding channel of electrode plate with high voltage and collecting polar plate composition, a part of charge
Particle makes to move (F=Eq) along collecting polar plate under the action of the electric field force of generation and air-flow power resultant force, and particle has just been adsorbed on collection
On dirt pole plate；The air hole that a part of particle is passed through under the action of electric field force (F=Eq) on collecting polar plate enters other gas
Circulation road, some particle enter other airflow channels directly through air hole under the action of air-flow, enter
The particle of other airflow channels can be also adsorbed on collecting polar plate under the action of the electric field force of generation and air-flow power resultant force；It compares
The prior art, particle can pass through air hole and move the contact area increased with collecting polar plate, increase collecting polar plate and hold dirt
Rate reduces the probability taken away again by air-flow.
Some can also take charge after not having captured dust particle to enter the ionosphere of purifying tube bottom
(q), when then by the channel between two purifying tubes entering another purifying tube, and similarly mode by another purifying tube
Interior collecting polar plate capture.A part is powered on without the particle band that band powers on positioned at the ionosphere of purifying tube top base
Lotus can capture more dust particles, further increase the purification efficiency of air purifier, while two purifying tubes
It runs to form a purification interchange channel simultaneously, reduces the time of purification air.
The electrode plate with high voltage is connected by electrical connection with the anode of high voltage power supply, and collecting polar plate uses electrical connection simultaneously
Ground connection.Electrode plate with high voltage can be made to generate a field strength to collecting polar plate.
Multiple air inlets are provided on clarifier shell, air inlet is arranged to honeycomb structure.It is arranged in air change outlet more
A air holes of changing can effectively stop the big microparticle such as hair, paper scrap one kind, it is not easy to cause the blocking of airflow channel, extend
Service life.
Electrode plate with high voltage of the invention, ionosphere material are all materials commonly used in the prior art.
Compared with prior art, the present invention having the following advantages and benefits:
1, a kind of efficient PM2.5 adsorbent equipment of the present invention, is additionally provided with multiple air holes, air hole on collecting polar plate
It is arranged to honeycomb structure in collecting polar plate, may pass through air hole when particle enters airflow channel, to enter other air-flows logical
Road；Compared with prior art, particle can pass through air hole and move the contact area increased with collecting polar plate, increase dust collecting electrode
Plate holds dirt rate, reduces the probability taken away again by air-flow；
2, a kind of efficient PM2.5 adsorbent equipment of the present invention, there are two purifying tubes for setting in clarifier shell, described net
Change cylinder is cylindrical cavity structure, and two purifying tube bottoms are mutually conducted；Water conservancy diversion air port is provided at the top of each purifying tube,
It is provided with diversion fan in water conservancy diversion air port, two layers of ionosphere and filter layer, ionosphere position are additionally provided in purifying tube
In the centre of diversion fan and filter layer, another ionosphere is between filter layer and purifying tube bottom；It solves traditional
Air purifier can only be entered the wind from a direction, another direction outlet air, consuming time is long for purification air, and purification efficiency is too low
Problem；
3, a kind of efficient PM2.5 adsorbent equipment of the present invention, multiple air holes of changing are arranged in air change outlet effectively to be hindered
The big microparticle of gear such as hair, paper scrap one kind, it is not easy to which the blocking for causing airflow channel prolongs the service life.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the embodiment of the present invention, constitutes one of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of filter layer of the present invention.
Label and corresponding component names in attached drawing:
1- clarifier shell, 2- purifying tube, 3- diversion fan, the ionosphere 4-, 5- filter layer, 6- electrode plate with high voltage, 7- collection
Dirt pole plate, 8- airflow channel, 9- air inlet, 10- air hole.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below with reference to embodiment and attached drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation for explaining only the invention, are not made
For limitation of the invention.
Embodiment 1:
A kind of efficient PM2.5 adsorbent equipment as shown in Figure 1 and Figure 2, including clarifier shell 1, in clarifier shell 1
Interior setting is cylindrical cavity structure there are two purifying tube 2, the purifying tube 2, and two 2 bottoms of purifying tube are mutually conducted；Every
The top of a purifying tube 2 is provided with water conservancy diversion air port, and diversion fan 3 is provided in water conservancy diversion air port；It is additionally provided in purifying tube 2
Two layers of ionosphere 4 and one layer of filter layer 5, an ionosphere 4 are located at the centre of diversion fan 3 and filter layer 5, another ionosphere
4 between filter layer 5 and purifying tube bottom；Electrode plate with high voltage 6, collecting polar plate 7, the high pressure are provided in filter layer 5
Electrode plate 6 and collecting polar plate 7 are alternately arranged and the equidistant a plurality of airflow channel 8 of composition along air port airflow direction is parallel；In dust
Multiple air holes 10 are additionally provided on pole plate 7, air hole 10 is arranged to honeycomb structure in collecting polar plate 7.The high-field electrode
Plate 6 is connected by electrical connection with the anode of high voltage power supply, and collecting polar plate 7 is using electrical connection and is grounded.In clarifier shell 1
On be provided with multiple air inlets 9, air inlet 9 is arranged to honeycomb structure.
A kind of course of work of efficient PM2.5 adsorbent equipment: starting air purifier, air atom is from positioned at clarifier
Air inlet 9 on shell 1 enters water conservancy diversion air port, and diversion fan 3 starts turning, and accelerates the flow velocity of air, indoor dust is micro-
Grain is drawn onto purifying tube 2 by diversion fan 3.Ionosphere 4 positioned at 2 top of purifying tube discharges high-voltage electricity, makes by ionosphere 4
Charge (q) on dust particle band, when the water conservancy diversion that electrically charged dust particle is formed by electrode plate with high voltage 6 and collecting polar plate 7
When channel 8, a part of charged microparticle make to move along collecting polar plate 7 in the electric field force of generation and air-flow power resultant force under the action of (F=
Eq), particle has just been adsorbed on collecting polar plate 7；A part of particle passes through on collecting polar plate 7 under the action of electric field force (F=Eq)
Air hole 10 enter other airflow channels 8, some particle is under the action of air-flow directly through air hole 10
Other airflow channels 8 are entered, enter the particle of other airflow channels 8 in the electric field force of generation and the work of air-flow power resultant force
It can be also adsorbed on collecting polar plate 7 under.Collecting polar plate 7 is arranged to honeycomb structure and increases the appearance dirt rate of collecting polar plate 7, reduces
The probability taken away again by air-flow.
Some do not have captured dust particle enter behind the ionosphere 4 of 2 bottom of purifying tube also can band power on
Lotus (q), then when entering another purifying tube 2 by the channel between two purifying tubes 2, and similarly mode is net by another
The collecting polar plate 7 changed in cylinder 2 captures.The particle for powering on a part without band again positioned at the ionosphere 4 of 2 top base of purifying tube
Charge is taken, more dust particles can be captured, further increases the purification efficiency of air purifier, while two
Purifying tube 2 runs to form a purification interchange channel simultaneously, reduces the time of purification air.
Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects
It is described in detail, it should be understood that being not intended to limit the present invention the foregoing is merely a specific embodiment of the invention
Protection scope, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should all include
Within protection scope of the present invention.
Claims (1)
1. a kind of efficient PM2.5 adsorbent equipment, including clarifier shell (1), which is characterized in that set in clarifier shell (1)
It sets there are two purifying tube (2), the purifying tube (2) is cylindrical cavity structure, and two purifying tube (2) bottoms are mutually conducted；?
It is provided with water conservancy diversion air port at the top of each purifying tube (2), diversion fan (3) are provided in water conservancy diversion air port；In purifying tube (2)
It is additionally provided with two layers of ionosphere (4) and one layer of filter layer (5), an ionosphere (4) is located at diversion fan (3) and filter layer (5)
Centre, another ionosphere (4) is located between filter layer (5) and purifying tube bottom；High-voltage electricity is provided in filter layer (5)
Pole plate (6), collecting polar plate (7), the electrode plate with high voltage (6) and collecting polar plate (7) are alternately arranged along air port airflow direction is parallel
And the equidistant a plurality of airflow channel (8) of composition；It is additionally provided on collecting polar plate (7) multiple air holes (10), air hole (10)
It is arranged to honeycomb structure in collecting polar plate (7)；The positive phase that the electrode plate with high voltage (6) passes through electrical connection and high voltage power supply
Even, collecting polar plate (7) using electrical connection and is grounded；Multiple air inlets (9), air inlet are provided on clarifier shell (1)
(9) it is arranged to honeycomb structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610746550.7A CN106268132B (en) | 2016-08-29 | 2016-08-29 | A kind of efficient PM2.5 adsorbent equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610746550.7A CN106268132B (en) | 2016-08-29 | 2016-08-29 | A kind of efficient PM2.5 adsorbent equipment |
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| CN106268132A CN106268132A (en) | 2017-01-04 |
| CN106268132B true CN106268132B (en) | 2019-05-07 |
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| CN108514782A (en) * | 2018-05-29 | 2018-09-11 | 苏州英菲蒙拓环境科技有限责任公司 | A kind of high-performance HVEPC filter cores |
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| CN1207953A (en) * | 1997-08-11 | 1999-02-17 | 康斯坦丁诺斯J·约安诺 | Ionizing type air cleaner |
| JP4347012B2 (en) * | 2003-10-02 | 2009-10-21 | 株式会社サンシ−ル | Air purifier |
| CN1291774C (en) * | 2004-04-16 | 2006-12-27 | 王长皓 | Method for purifying smoke and dust and equipment thereof |
| CN101549237A (en) * | 2009-04-29 | 2009-10-07 | 东莞市飞达机电配套设备制造有限公司 | Air cleaner |
| CN201643058U (en) * | 2009-12-31 | 2010-11-24 | 周云正 | Air sterilization purifier of optimal combination of plasma and titanium dioxide |
| CN201628325U (en) * | 2010-01-04 | 2010-11-10 | 深圳市格瑞卫康环保科技有限公司 | Air purifier |
| CN201688515U (en) * | 2010-03-31 | 2010-12-29 | 苏州贝昂科技有限公司 | Air-conditioner with built-in air purification system |
| CN203442977U (en) * | 2013-08-15 | 2014-02-19 | 赖国强 | Photoelectric ion composite air purifier |
| CN205461383U (en) * | 2015-11-23 | 2016-08-17 | 沈智奇 | Self -cleaning metal sintering filter screen |
| CN105698293B (en) * | 2016-01-28 | 2019-01-29 | 上海交通大学 | A kind of Multifunctional air clarifying device |
| CN205995216U (en) * | 2016-08-29 | 2017-03-08 | 四川环翔科技有限责任公司 | A kind of microspur cleaner unit with superpower absorption affinity |
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| GR01 | Patent grant | ||
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Effective date of registration: 20200804 Address after: 518000 708, building 10, No. 54, Xingnan Road, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Zhang Fan Address before: 610000 No. 6, No. 505, D zone, Tianfu Software Park, 599 century South Road, Tianfu District, Chengdu, Sichuan Patentee before: SICHUAN HUANXIANG TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20200820 Address after: 10-1, No.27, Jiangbei Chengxi street, Jiangbei District, Chongqing Patentee after: Chongqing Yuesen Environmental Protection Industry Co.,Ltd. Address before: 518000 708, building 10, No. 54, Xingnan Road, Nanshan District, Shenzhen City, Guangdong Province Patentee before: Zhang Fan |
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Address after: 401120 No. 2, floor 3, building 7, No. 106, west section of Jinkai Avenue, Yubei District, Chongqing Patentee after: Chongqing Yuesen Ecological Technology Co.,Ltd. Address before: 400000 10-1, No.27, West Street, Jiangbei City, Jiangbei District, Chongqing Patentee before: Chongqing Yuesen Environmental Protection Industry Co.,Ltd. |