CN204478276U - A kind of house PM2.5 filtration system - Google Patents

A kind of house PM2.5 filtration system Download PDF

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Publication number
CN204478276U
CN204478276U CN201520043519.8U CN201520043519U CN204478276U CN 204478276 U CN204478276 U CN 204478276U CN 201520043519 U CN201520043519 U CN 201520043519U CN 204478276 U CN204478276 U CN 204478276U
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China
Prior art keywords
air inlet
house
filter box
spraying nozzle
air
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Expired - Fee Related
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CN201520043519.8U
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Chinese (zh)
Inventor
尹锦锋
孙龙仁
张新
安静
张岩
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尹锦锋
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Priority to CN201520043519.8U priority Critical patent/CN204478276U/en
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Publication of CN204478276U publication Critical patent/CN204478276U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model provides a kind of house PM2.5 filtration system, air inlet one and return air inlet is provided with in one end of filter box, air inlet one and house external communication, the inner UNICOM of return air inlet and house, in filter box, the side of air inlet one and return air inlet is provided with blower fan one successively, spraying nozzle, terylene non-woven fabric filter course, active carbon-nano TiO 2 filter course and glass fibre filtering layer, the side of active carbon-nano TiO 2 filter course is provided with uviol lamp, water tank is provided with in filter box below spraying nozzle, inclination water filtration plate is provided with in water tank, suction hose and spraying nozzle UNICOM is provided with in water tank, the side of filter box is provided with ventilation casing, blower fan two is provided with in ventilation casing, the two ends of ventilation casing are provided with air inlet two and air outlet, air inlet two UNICOM inner with house, air outlet and house external communication, the utility model effectively can remove the most of PM2.5 fine particle in room air, reach and purify air, the object of protection health.

Description

A kind of house PM2.5 filtration system
Technical field
The utility model relates to a kind of air cleaning unit, is specifically related to a kind of house PM 2.5 filtration system.
Background technology
PM 2.5 refers to and refers to that in surrounding air, aerodynamics equivalent diameter is less than or equal to the fine particle of 2.5 microns.It can be suspended in air the long period, and content concn is higher in atmosphere for it, just represents air pollution more serious.Although PM 2.5 is the component that in earth atmosphere composition, content is little, it has important impact to air quality and visibility etc.Compared with thicker Atmospheric particulates, PM 2.5 particle diameter is little, and area is large, active strong, easily attach poisonous and harmful substances (such as, heavy metal, microorganism etc.), and the time of staying is in an atmosphere grown, fed distance is far away, thus larger on the impact of health and atmosphere quality.At present due to industrial waste gas and vehicle exhaust discharge, environmental air is caused to be polluted more and more serious, room air is also polluted, the indoor in many places and the content of outdoor PM 2.5 remain high, and have impact on the healthy of people, at present, polytype air cleaning facility is developed gradually, in prior art, the small-sized environment air-cleaning facility of mainly some applicable indoor placements, does not possess outdoor Leads to new breeze function, is not suitable for large space indoor air purification yet.
Summary of the invention
The utility model provides a kind of house PM 2.5 filtration system, effectively can remove most of PM 2.5 fine particle in room air, reach and purify air, the object of protection health.
The technical solution adopted in the utility model is as follows: a kind of house PM 2.5 filtration system, comprise filter box, one end of described filter box is provided with air inlet one and return air inlet, air inlet one and house external communication, the inner UNICOM of return air inlet and house, air inlet one and return air inlet place are equipped with air-inlet grille and one way stop peturn valve, and in filter box, the side of air inlet one and return air inlet is provided with blower fan one, spraying nozzle, terylene non-woven fabric filter course, active carbon-nano-TiO successively 2filter course and glass fibre filtering layer, active carbon-nano-TiO 2the side of filter course is provided with uviol lamp, the other end of filter box is provided with movable rack formula air outlet, spraying nozzle is located at the filter box top of blower fan one side, water tank is provided with in filter box below spraying nozzle, inclination water filtration plate is provided with in water tank, water tank is divided into contraminated zone and clean water area two parts by inclination water filtration plate, contraminated zone is positioned at above inclination water filtration plate, clean water area is positioned at below inclination water filtration plate, suction hose and spraying nozzle UNICOM is provided with in clean water area, suction hose is provided with suction pump, the side of filter box is provided with ventilation casing, blower fan two is provided with in ventilation casing, the two ends of ventilation casing are provided with air inlet two and air outlet, air inlet two UNICOM inner with house, air outlet and house external communication, air outlet is provided with one way stop peturn valve and grid, air inlet two is provided with grid.
Described filter box is provided with touch screen type controller, is provided with single-chip microcomputer in controller.
The clean water area of described water tank is provided with inlet valve, and the contraminated zone of water tank is provided with water discharging valve.
Described spraying nozzle is provided with three, is connected between spraying nozzle by water pipe.
The beneficial effects of the utility model have: absorb the particulate contamination in air by sprayer unit, partial particulate shape impurity is made to be deposited in the water tank of below with spraying, discharge with sewage, other particulate contamination is filtered through terylene non-woven fabric filter course again, the impurity of removing more than PM10, then through active carbon-nano-TiO 2filter course, the pollutant such as formaldehyde, benzene, ammonia in removing air, becomes harmless inorganic molecules, as CO by its Direct Resolution 2, H 2o, N 2molecule etc., and microorganism bacterium, virus etc. with protein structure kills, reach the object purified air, simple employing nano photo catalyzed oxidation degraded pernicious gas, when the concentration of pollutant is higher, its degradation property is better, and when pollutant levels are lower, rate of photocatalytic oxidation is comparatively slow, and likely generate harmful intermediate product, affect clean-up effect, therefore by active carbon and nano-TiO 2employing special process combines, and makes active carbon-nano-TiO 2filter course, active carbon plays the effect of intensive pollutant, simultaneously also can filter small particles impurity, the fine grained impurity of PM less than 2.5 can remove by glass fibre filtering layer, each air inlet, the grid that air outlet is arranged can prevent outside large granular impurity from entering in filtration system, damage the parts in filtration system, stop the direction that valve ensures air intake and air-out for unidirectional go back to, pouring in down a chimney of wind can not be there is in guarantee, adopt touch-type controller, facilitate manual operation, built-in single-chip microcomputer simultaneously, write control program, when this filtration system of initial start, indoor pollution substrate concentration is higher, open the air inlet of filter box and the inlet and outlet of ventilation casing simultaneously, introduce while discharging foul indoor air after fresh air outside processes after filtration and send into indoor, after running a period of time, the air port of ventilation casing can be closed, open the return air inlet of filter box, circular treatment room air, after operation a period of time like this, close the return air inlet of filter box again, reopen the air port of ventilation casing, circular flow like this, ensure the freshness of room air, also the continual introduction extraneous air when outdoor temperature is lower is avoided to cause the reduction of indoor temperature.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model
Fig. 2 is top view of the present utility model
Detailed description of the invention
As shown in Fig. 1 ~ 2, a kind of house PM 2.5 filtration system, comprise filter box 1, one end of filter box 1 is provided with air inlet 1 and return air inlet 3, air inlet 1 and house external communication, return air inlet 3 UNICOM inner with house, air inlet 1 and return air inlet 3 place are equipped with air-inlet grille and one way stop peturn valve, ensure that air inlet 1 can only outdoor toward indoor air intake, return air inlet 3 can only air intake indoor, and in filter box 1, the side of air inlet 1 and return air inlet 3 is provided with blower fan 1, spraying nozzle 5, terylene non-woven fabric filter course 6, active carbon-nano-TiO successively 2filter course 7 and glass fibre filtering layer 8, active carbon-nano-TiO 2the side of filter course 7 is provided with uviol lamp 21, for irradiating nano-TiO 2, the other end of filter box 1 is provided with movable rack formula air outlet 9, movable rack can easily installing/dismounting so that maintenance, also the direction of fan blade on movable grid, to control the direction of air output and air-supply, spraying nozzle 5 is located at filter box 1 top of blower fan 1 side, water tank 10 is provided with in filter box 1 below spraying nozzle 5, inclination water filtration plate 11 is provided with in water tank 10, for filtering the sewage of granule foreign in the air of carrying under one's arms under spraying nozzle 5 spray, water tank 10 is divided into contraminated zone and clean water area two parts by inclination water filtration plate 11, contraminated zone is positioned at above inclination water filtration plate 11, clean water area is positioned at below inclination water filtration plate 11, suction hose 12 and spraying nozzle 5 UNICOM is provided with in clean water area, suction hose 12 is provided with suction pump 13, water in clean water area is drawn into fog-spray nozzle place, the side of filter box 1 is provided with ventilation casing 14, blower fan 2 15 is provided with in ventilation casing 14, the two ends of ventilation casing 14 are provided with air inlet 2 16 and air outlet 17, air inlet 2 16 UNICOM inner with house, air outlet 17 and house external communication, air outlet 17 is provided with one way stop peturn valve and grid, the one way stop peturn valve of air outlet 17 only allows wind to arrive outdoor indoor, air inlet 2 16 is provided with grid.
Filter box 1 is provided with touch screen type controller 18, is provided with single-chip microcomputer in controller 18.The clean water area of water tank 10 is provided with inlet valve 19, and the contraminated zone of water tank 10 is provided with water discharging valve 20.Spraying nozzle 5 is provided with three, is connected between spraying nozzle 5 by water pipe.
During use, can by this Operation system setting on window side, when this filtration system of initial start, indoor pollution substrate concentration is higher, open the air inlet of filter box and the inlet and outlet of ventilation casing simultaneously, introduce while discharging foul indoor air after fresh air outside processes after filtration and send into indoor, after running a period of time, the air port of ventilation casing can be closed, open the return air inlet of filter box, circular treatment room air, after operation a period of time like this, close the return air inlet of filter box again, reopen the air port of ventilation casing, circular flow like this, ensure the freshness of room air, also the continual introduction extraneous air when outdoor temperature is lower is avoided to cause the reduction of indoor temperature.

Claims (4)

1. house PM 2.5 filtration system, comprise filter box (1), it is characterized in that: one end of described filter box (1) is provided with air inlet one (2) and return air inlet (3), air inlet one (2) and house external communication, return air inlet (3) UNICOM inner with house, air inlet one (2) and return air inlet (3) place are equipped with air-inlet grille and one way stop peturn valve, and the side of the interior air inlet one (2) of filter box (1) and return air inlet (3) is provided with blower fan one (4), spraying nozzle (5), terylene non-woven fabric filter course (6), active carbon-nano-TiO successively 2filter course (7) and glass fibre filtering layer (8), active carbon-nano-TiO 2the side of filter course (7) is provided with uviol lamp (21), the other end of filter box (1) is provided with movable rack formula air outlet (9), spraying nozzle (5) is located at filter box (1) top of blower fan one (4) side, water tank (10) is provided with in the filter box (1) of spraying nozzle (5) below, inclination water filtration plate (11) is provided with in water tank (10), water tank (10) is divided into contraminated zone and clean water area two parts by inclination water filtration plate (11), contraminated zone is positioned at inclination water filtration plate (11) top, clean water area is positioned at inclination water filtration plate (11) below, suction hose (12) and spraying nozzle (5) UNICOM is provided with in clean water area, suction hose (12) is provided with suction pump (13), the side of filter box (1) is provided with ventilation casing (14), blower fan two (15) is provided with in ventilation casing (14), the two ends of ventilation casing (14) are provided with air inlet two (16) and air outlet (17), air inlet two (16) UNICOM inner with house, air outlet (17) and house external communication, air outlet (17) is provided with one way stop peturn valve and grid, air inlet two (16) is provided with grid.
2. a kind of house PM 2.5 filtration system according to claim 1, it is characterized in that: described filter box (1) is provided with touch screen type controller (18), controller is provided with single-chip microcomputer in (18).
3. a kind of house PM 2.5 filtration system according to claim 1, it is characterized in that: the clean water area of described water tank (10) is provided with inlet valve (19), the contraminated zone of water tank (10) is provided with water discharging valve (20).
4. a kind of house PM 2.5 filtration system according to claim 1, it is characterized in that: described spraying nozzle (5) is provided with three, spraying nozzle is connected by water pipe between (5).
CN201520043519.8U 2015-01-22 2015-01-22 A kind of house PM2.5 filtration system Expired - Fee Related CN204478276U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520043519.8U CN204478276U (en) 2015-01-22 2015-01-22 A kind of house PM2.5 filtration system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520043519.8U CN204478276U (en) 2015-01-22 2015-01-22 A kind of house PM2.5 filtration system

Publications (1)

Publication Number Publication Date
CN204478276U true CN204478276U (en) 2015-07-15

Family

ID=53634065

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520043519.8U Expired - Fee Related CN204478276U (en) 2015-01-22 2015-01-22 A kind of house PM2.5 filtration system

Country Status (1)

Country Link
CN (1) CN204478276U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9782049B2 (en) 2014-10-16 2017-10-10 Intelliclean Solutions, Llc Liquid filtration vacuum
US9883782B2 (en) 2014-10-16 2018-02-06 Intelliclean Solutions, Llc Liquid filtration vacuum
CN109140597A (en) * 2018-08-03 2019-01-04 六安志成智能科技有限公司 A kind of air cleaning facility improving indoor air purification effect

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9782049B2 (en) 2014-10-16 2017-10-10 Intelliclean Solutions, Llc Liquid filtration vacuum
US9883782B2 (en) 2014-10-16 2018-02-06 Intelliclean Solutions, Llc Liquid filtration vacuum
CN109140597A (en) * 2018-08-03 2019-01-04 六安志成智能科技有限公司 A kind of air cleaning facility improving indoor air purification effect

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150715

Termination date: 20160122

EXPY Termination of patent right or utility model