CN104801140A - Air micro-nano particles-filtering and purifying device - Google Patents

Air micro-nano particles-filtering and purifying device Download PDF

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Publication number
CN104801140A
CN104801140A CN201510202538.5A CN201510202538A CN104801140A CN 104801140 A CN104801140 A CN 104801140A CN 201510202538 A CN201510202538 A CN 201510202538A CN 104801140 A CN104801140 A CN 104801140A
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filter core
air
housing
filter
activated carbon
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CN201510202538.5A
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CN104801140B (en
Inventor
徐自强
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Intelligent Polytron Technologies Inc (Guangdong)
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Chengdu Feisipu Technology Co Ltd
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Abstract

The invention discloses an air micro-nano particles-filtering and purifying device. The device comprises an upper cover, a housing body, a filtration device arranged in the housing body, an air blower, a rotating air-outlet device and a base, wherein the housing body adopts a cylindrical form; the upper cover is arranged at the upper part of the housing body; an air inlet zone is arranged at the lower part of the housing body; the filtration device is arranged inside the housing body; a purification chamber is arranged inside the filtration device; the base is arranged at the bottom of the purification chamber; the air blower is arranged on the inner side of the purification chamber; a groove is formed in the lower surface of the base; a foldable handle is arranged inside the groove; the foldable handle is fixedly connected with the rotating air-outlet device arranged above the upper cover through a rotating shaft on the air blower. The device is simple and compact in structure and easy to operate and can effectively remove the pollutants in air; the device is low in power consumption and saves electric energy; with high purification efficiency, the device can realize air purification without using various catalysts, so as to significantly reduce production cost; the device is wide in application range.

Description

A kind of air micro-nano particle filtering purifying equipment
Technical field
The present invention relates to a kind of air cleaning facility, be specifically related to that one is easy to carry, volume is little, and for the air filtration cleaning equipment of the pollution micro-nano particle in air.
Background technology
China's atmosphere pollution is day by day serious, urban area especially big city air quality is worsened, the content that particularly can enter lung particle PM2.5 and pernicious gas in air remains high, to double even several times than developing country's air quality index of World Health Organization's suggestion, China's City Building IAQ go fromes bad to worse especially, the life and health of serious harm broad masses of the people, city dweller, in order to health, is often with when trip and muzzles.But the poroid diameter of the filter screen of our normally used mouth mask pollutes the size of micro-nano particle much larger than the PM2.5 in air, and (PM2.5 refers to that diameter is less than the pollution micro-nano particle of 2.5 microns, what be medically defined as " killing " enters lung particle, is to the maximum a kind of air pollutants of harm).
Present IAQ and pollution control of indoor air and improvement are subject to people's attention day by day, and its main cause is:
(1) people's every day nearly 85-90% time spend in indoor, the air breathed mainly directly comes from indoor, and the chance contacted with indoor pollutant and time are far more than outdoor;
(2) source of indoor pollutant and kind increase increasingly, cause the degree of room air pollution more to increase the weight of on the basis that outside atmosphere is polluted;
(3) in order to economize energy, modern architecture closure degree increases, and due to its central air conditioner system scavenging utilities imperfection, causes indoor pollutant in time outside discharge chamber, not cause IAQ to worsen.
But, pollutant during air treating in the market and purification techniques all can not purify air substantially fully and effectively, reach the requirement of Indoor Air Quality standards comprehensively, urgently exploitation can effectively administer the method purified the air of a room comprehensively, and air micro-nano particle filtering purifying equipment just arises at the historic moment for this reason.As Chinese patent CN202590513U discloses a kind of air purifier, but its power consumption is large, and not energy-conservation, purification efficiency is not high; Chinese patent CN102974215A discloses a kind of air purification method, simple, easy to operate, effectively can remove the pollutant in air, but adopts multiple catalysts, manufacturing cost high.
Summary of the invention
For prior art above shortcomings, the present invention proposes a kind of air micro-nano particle filtering purifying equipment, comprise upper cover, housing and the filter be arranged in housing, blower fan, rotate wind apparatus, base, described housing is cylindric, upper cover is provided with above housing, bottom is provided with air intake region, filter is provided with in enclosure interior, clean room is provided with in filter inside, and be provided with base in bottom, blower fan is provided with in the inner side of clean room, groove is provided with at the lower surface of base, folding handles is provided with in the inside of groove, be fixedly connected with the wind apparatus that rotates be arranged on above upper cover by rotating shaft above blower fan, the present invention is simple and compact for structure, easy to operate, effectively can remove the pollutant in air, its power consumption is little, save electric energy, purification efficiency is high, multiple catalysts need not be adopted, just can realize the purification of air, greatly reduce manufacturing cost, applied range.
The present invention solves its technical problem, the technical scheme adopted is: a kind of air micro-nano particle filtering purifying equipment, comprise upper cover, housing and the filter be arranged in housing, blower fan, rotate wind apparatus, base, housing is cylindric, upper cover is arranged on above housing, base is arranged on the bottom of housing, air intake region is provided with in lower housing portion, filter is provided with in enclosure interior, its design feature is: be provided with clean room in filter inside, blower fan is provided with in the inner side of clean room, groove is provided with at the lower surface of base, folding handles is provided with in the inside of groove, the output shaft of blower fan is connected with one end of rotating shaft and passes through blower fan driven rotary axle and rotates, the other end of rotating shaft is fixedly connected with the wind apparatus that rotates be arranged on above upper cover through after upper cover, filter comprises preliminary filter core, electrostatic layer filter core, the sub-filter core of High Efficiency Particulate Air and activated carbon filtration filter core.
Further, described preliminary filter core is arranged on the outside of filter, activated carbon filtration filter core is arranged on the inner side of filter, electrostatic layer filter core is arranged between preliminary filter core and activated carbon filtration filter core, and the sub-filter core of High Efficiency Particulate Air is arranged between electrostatic layer filter core and activated carbon filtration filter core.
Further, the sub-filter core of High Efficiency Particulate Air is provided with horizontal HEPA filter screen.
Further, electrostatic layer filter core is provided with longitudinal screen pack.
Further, preliminary filter core is provided with horizontal screen pack.
Further, activated carbon filtration filter core is provided with longitudinal activated carbon filter layer.
Further, exhaust vent is provided with in the periphery rotating wind apparatus.
Further, the air intake region place on housing is provided with air admission hole.
Preferably, 4 blower fans are respectively equipped with in the surrounding of blower fan.
Preferably, the air-flow velocity of blower fan blowout is greater than 0.1m/s.
Preferably, housing is also provided with display screen and indicator lamp.
Preferably, between upper cover and rotating shaft, bearing is provided with; And also bearing is provided with between rotating shaft and exhaust apparatus.
Preferably, in the gap being equipped with 5 to 30 millimeters each other of preliminary filter core, electrostatic layer filter core, the sub-filter core of High Efficiency Particulate Air, activated carbon filtration filter core.
Compared with prior art, the invention has the beneficial effects as follows: the air micro-nano particle filtering purifying equipment that the present invention proposes, utilize 4 blower fans of blower fan surrounding, air is drawn into enclosure interior from the air admission hole of air intake intra-zone, filtered by filter again, the air sucked tentatively is filtered by preliminary filter core, filtering macromolecular particle, dust etc., then carry out second time by electrostatic layer filter core to filter, filtering Small molecular dust, Small molecular particle, and then carry out third time filtration by the sub-filter core of High Efficiency Particulate Air, particulate in filtering air, then undertaken the 4th time by activated carbon filtration filter core to filter, gas with foreign flavor in filtering air, subsequently, gas after filtration upwards flows, indoor are drained into by the exhaust vent rotated on wind apparatus above housing, its beneficial effect is rotated by rotating shaft to rotate wind apparatus, make the air dispersion after filtering from indoor all directions, and then be covered with whole indoor, improve indoor air quality.
Preliminary filter core is provided with horizontal screen pack, can horizontal filtered air, electrostatic layer filter core is provided with longitudinal screen pack, can longitudinal filtered air, the sub-filter core of High Efficiency Particulate Air is provided with horizontal HEPA filter screen, can horizontal filtered air, activated carbon filtration filter core is provided with longitudinal activated carbon filter layer, can longitudinal filtered air, beneficial effect is by design that is horizontal and longitudinal screen pack, carry out complementation, strengthen the filter area of screen pack, improve air filtration clean-up effect; Certain distance is provided with each other at preliminary filter core, electrostatic layer filter core, the sub-filter core of High Efficiency Particulate Air, activated carbon filtration filter core, its beneficial effect is provided with certain interval distance between horizontal and vertical replacing, ensure the normal flow direction of gas, and then improve air purification efficiency.
The present invention is provided with exhaust vent rotating wind apparatus periphery, and is connected with upper cover by bearing, guarantee the present invention purify after air be full of whole indoor, avoid rotating when wind apparatus rotates and make a noise, affect people's daily life.
The present invention is provided with groove at the lower surface of base, is provided with folding handles in the inside of groove, can be disassembled by the filter be fixed on base carry out replacing cleaning by folding handles, simple to operate, reduces the time of more renew cartridge and maintenance.
The present invention is provided with air intake region in lower housing portion, and be provided with air admission hole at air intake intra-zone, be provided with in case top and rotate wind apparatus, the air intake of indoor below is purified in air micro-nano particle filtering purifying equipment, discharging from top, the air after indoor purifying being flowed from the top down, rapidly the air after purification being covered with whole indoor, and then power consumption, economize energy.
The present invention arranges display screen and indicator lamp on housing, energising and the on-off state of equipment is understood by indicator lamp, show its purification wind-speed gear and other parameters by display screen, its beneficial effect is duty and relevant parameter in order to observe and understand equipment more intuitively.
The present invention is simple and compact for structure, easy to operate, and effectively can remove the pollutant in air, its power consumption is little, and save electric energy, purification efficiency is high, need not adopt multiple catalysts, just can realize the purification of air, greatly reduce manufacturing cost, and range of application is very wide.
Accompanying drawing explanation
Fig. 1 is the structural representation after the present invention cuts housing open;
Fig. 2 is the structural representation of filter of the present invention.
In figure: 1 be housing, 2 be filter, 3 be air intake region, 4 for air admission hole, 5 being groove, 6 being folding handles, 7 be blower fan, 8 be base, 9 be blower fan, 10 be electrostatic layer filter core, 11 be the sub-filter core of High Efficiency Particulate Air, 12 be activated carbon filtration filter core, 13 be clean room, 14 be upper cover, 15 being exhaust vent for rotating wind apparatus, 16,17 be rotating shaft, 18 be preliminary filter core.
Specific embodiments
Below in conjunction with accompanying drawing, embodiment of the present invention are elaborated.As shown in Figure 1 to Figure 2, the first detailed description of the invention of the present invention is, a kind of air micro-nano particle filtering purifying equipment, comprise upper cover 14, housing 1 and the filter 2 be arranged in housing 1, blower fan 7, rotate wind apparatus 15, base 8, in the present embodiment, housing 1 is in cylindric, certain housing 1 also can be prism-shaped, upper cover 14 is provided with above housing 1, bottom is provided with air intake region 3, filter 2 is provided with in housing 1 inside, clean room 13 is provided with in filter 2 inside, and be provided with base 8 in bottom, blower fan 7 is provided with in the inner side of clean room 13, groove 5 is provided with at the lower surface of base 8, folding handles 6 is provided with in the inside of groove 5, the output shaft of blower fan 7 is connected with one end of rotating shaft 17 and is rotated by blower fan 7 driven rotary axle 17, the other end of rotating shaft 17 is fixedly connected with the wind apparatus 15 that rotates be arranged on above upper cover 14 through after upper cover 14.
In the present embodiment, utilize 4 blower fans 9 that blower fan 7 surrounding is arranged, air is drawn into housing 1 from the air admission hole 4 of inside, air intake region 3 inner, filtered by filter 2 again, the air sucked tentatively is filtered by preliminary filter core 18, filtering macromolecular particle, dust etc., then carry out second time by electrostatic layer filter core 10 to filter, filtering Small molecular dust, Small molecular particle, and then carry out third time filtration by the sub-filter core 11 of High Efficiency Particulate Air, particulate in filtering air, then undertaken the 4th time by activated carbon filtration filter core 12 to filter, gas with foreign flavor in filtering air, subsequently, gas after filtration upwards flows, indoor are drained into by the exhaust vent 16 rotated on wind apparatus 15 above housing 1, its beneficial effect is rotated by rotating shaft 17 to rotate wind apparatus 15, make the air dispersion after filtering from indoor all directions, and then be covered with whole indoor, improve indoor air quality.
In present embodiment, filter 2 comprises preliminary filter core 18, electrostatic layer filter core 10, the sub-filter core 11 of High Efficiency Particulate Air, activated carbon filtration filter core 12, preliminary filter core 18 is provided with in the outside of filter 2, activated carbon filtration filter core 12 is provided with in the inner side of filter 2, electrostatic layer filter core 10 is provided with between preliminary filter core 18 and activated carbon filtration filter core 12, the sub-filter core 11 of High Efficiency Particulate Air is provided with between electrostatic layer filter core 10 and activated carbon filtration filter core 12, preliminary filter core 18 is provided with horizontal screen pack, can horizontal filtered air, electrostatic layer filter core 10 is provided with longitudinal screen pack, can longitudinal filtered air, the sub-filter core of High Efficiency Particulate Air 11 is provided with horizontal HEPA filter screen, can horizontal filtered air, activated carbon filtration filter core 12 is provided with longitudinal activated carbon filter layer, can longitudinal filtered air, and at preliminary filter core 18, electrostatic layer filter core 10, the sub-filter core 11 of High Efficiency Particulate Air, the gap being equipped with 5 to 30 millimeters each other of activated carbon filtration filter core 12, the preferred stand-off distance distance values therebetween of present embodiment is 15 millimeters.Present embodiment, by the horizontal design with longitudinal screen pack, carries out complementation, strengthens the filter area of screen pack, improves air filtration clean-up effect; At the clearance distance that preliminary filter core 18, electrostatic layer filter core 10, the sub-filter core 11 of High Efficiency Particulate Air, activated carbon filtration filter core 12 are arranged each other, be beneficial to be arranged alternately space between horizontal and vertical screen pack, ensure the normal flow direction of gas, and then improve air purification efficiency.
In present embodiment, be provided with exhaust vent 16 rotating wind apparatus 15 periphery, between upper cover 14 and rotating shaft 17, be provided with bearing; Guarantee the present invention purify after air be full of whole indoor, avoid rotating when wind apparatus 15 rotates and make a noise, affect people's daily life.Certainly between rotating shaft 17 and exhaust apparatus 15, also bearing can be provided with.
In present embodiment, be provided with groove 5 at the lower surface of base 8, be provided with folding handles 6 in the inside of groove 5, by folding handles 6 filter 2 be fixed on base 8 can be disassembled and carry out replacing cleaning, simple to operate, reduce the time of more renew cartridge and maintenance.
In present embodiment, air intake region 3 is provided with in housing 1 bottom, and place is provided with air admission hole 4 in air intake region 3, be provided with at housing 1 top and rotate wind apparatus 15, the air intake of indoor below is purified in air micro-nano particle filtering purifying equipment, discharge from top again, the air after indoor purifying is flowed from the top down, rapidly the air after purification is covered with whole indoor.
In present embodiment, housing 1 arranges display screen and indicator lamp, understood energising and the on-off state of equipment by indicator lamp, show its purification wind-speed gear and other parameters by display screen, its beneficial effect is duty and relevant parameter in order to observe and understand equipment more intuitively.
The above, it is only preferable examples of the present invention, not any restriction is made to technical scope of the present invention, thus every implement to do upper embodiment according to technology of the present invention any trickle amendment, equivalent variations and modification, all still belong in the scope of technical scheme of the present invention.

Claims (5)

1. an air micro-nano particle filtering purifying equipment, comprise upper cover (14), housing (1) and the filter (2) be arranged in housing (1), blower fan (7), rotate wind apparatus (15), base (8), housing (1) is in cylindric, upper cover (14) is arranged on housing (1) top, base (8) is arranged on the bottom of housing (1), air intake region (3) is provided with in housing (1) bottom, filter (2) is provided with in housing (1) inside, it is characterized in that: be provided with clean room (13) in filter (2) inside, blower fan (7) is provided with in the inner side of clean room (13), groove (5) is provided with at the lower surface of base (8), folding handles (6) is provided with in the inside of groove (5), the output shaft of blower fan (7) is connected with one end of rotating shaft (17) and passes through blower fan (7) driven rotary axle (17) and rotates, the other end of rotating shaft (17) is fixedly connected with the wind apparatus (15) that rotates being arranged on upper cover (14) top afterwards through upper cover (14), filter (2) comprises preliminary filter core (18), electrostatic layer filter core (10), the sub-filter core of High Efficiency Particulate Air (11) and activated carbon filtration filter core (12), preliminary filter core (18) is arranged on the outside of filter (2), activated carbon filtration filter core (12) is arranged on the inner side of filter (2), electrostatic layer filter core (10) is arranged between preliminary filter core (18) and activated carbon filtration filter core (12), and the sub-filter core of High Efficiency Particulate Air (11) is arranged between electrostatic layer filter core (10) and activated carbon filtration filter core (12), the sub-filter core of High Efficiency Particulate Air (11) is provided with horizontal HEPA filter screen, electrostatic layer filter core (10) is provided with longitudinal screen pack, preliminary filter core (18) is provided with horizontal screen pack, activated carbon filtration filter core (12) is provided with longitudinal activated carbon filter layer.
2. air micro-nano particle filtering purifying equipment according to claim 1, is characterized in that: in the gap being equipped with 5 to 30 millimeters each other of preliminary filter core (18), electrostatic layer filter core (10), the sub-filter core of High Efficiency Particulate Air (11), activated carbon filtration filter core (12).
3. air micro-nano particle filtering purifying equipment according to claim 1, is characterized in that: be provided with exhaust vent (16) in the periphery rotating wind apparatus (15).
4. air micro-nano particle filtering purifying equipment according to any one of claim 1 to 3, is characterized in that: air intake region (3) place on housing (1) is provided with air admission hole (4).
5. air micro-nano particle filtering purifying equipment according to any one of claim 1 to 3, is characterized in that: the air-flow velocity that blower fan (7) blows out is greater than 0.1m/s.
CN201510202538.5A 2015-04-26 2015-04-26 A kind of air micro-nano particle filtering purifying equipment Active CN104801140B (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105605702A (en) * 2016-01-31 2016-05-25 杭州卡丽智能科技股份有限公司 Outdoor air purifier
CN106225060A (en) * 2016-07-29 2016-12-14 昆山初本电子科技有限公司 A kind of air purifier of low energy
CN108802504A (en) * 2018-08-08 2018-11-13 合肥利都自动化仪表有限公司 A kind of electromagnetic radiation monitoring instrument with defencive function

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5433763A (en) * 1990-11-14 1995-07-18 Abatement Technologies Portable filtration unit
KR20050075107A (en) * 2004-01-15 2005-07-20 엘지전자 주식회사 Filter device of air cleaner
CN202113732U (en) * 2011-05-11 2012-01-18 信山科艺有限公司 Air purifier
CN203620464U (en) * 2013-12-20 2014-06-04 山东大学 Wind-driven PM2.5 air purification system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5433763A (en) * 1990-11-14 1995-07-18 Abatement Technologies Portable filtration unit
KR20050075107A (en) * 2004-01-15 2005-07-20 엘지전자 주식회사 Filter device of air cleaner
CN202113732U (en) * 2011-05-11 2012-01-18 信山科艺有限公司 Air purifier
CN203620464U (en) * 2013-12-20 2014-06-04 山东大学 Wind-driven PM2.5 air purification system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105605702A (en) * 2016-01-31 2016-05-25 杭州卡丽智能科技股份有限公司 Outdoor air purifier
CN105605702B (en) * 2016-01-31 2019-01-08 杭州卡丽智能科技股份有限公司 A kind of outdoor air clarifier
CN106225060A (en) * 2016-07-29 2016-12-14 昆山初本电子科技有限公司 A kind of air purifier of low energy
CN108802504A (en) * 2018-08-08 2018-11-13 合肥利都自动化仪表有限公司 A kind of electromagnetic radiation monitoring instrument with defencive function

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Inventor after: Lin Xiangquan

Inventor after: Xiong Zhiwen

Inventor before: Xu Ziqiang

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Effective date of registration: 20160603

Address after: 528400, No. two, No. two, No. three, Torch Road, 4, Tanzhou Town, Zhongshan, Guangdong

Applicant after: ZHONGSHAN JINCHENG PLASTIC PRODUCTS CO., LTD.

Address before: 610041 Sichuan city of Chengdu province Chengdu Tianfu Avenue, No. 69, No. 1720 building 17 layer 1

Applicant before: The general Science and Technology Ltd. of Chengdu Fes

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Address after: 528467 the torch Road, Tanzhou Town, Zhongshan, Guangdong Province, No. 4, one of the two floors, and two of the three floors

Patentee after: Intelligent Polytron Technologies Inc (Guangdong)

Address before: 528400, No. two, No. two, No. three, Torch Road, 4, Tanzhou Town, Zhongshan, Guangdong

Patentee before: ZHONGSHAN JINCHENG PLASTIC PRODUCTS CO., LTD.