CN102935319B - Indoor air purifying device - Google Patents

Indoor air purifying device Download PDF

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Publication number
CN102935319B
CN102935319B CN201210457827.6A CN201210457827A CN102935319B CN 102935319 B CN102935319 B CN 102935319B CN 201210457827 A CN201210457827 A CN 201210457827A CN 102935319 B CN102935319 B CN 102935319B
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CN
China
Prior art keywords
air
core
air inlet
sensor
blower fan
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201210457827.6A
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Chinese (zh)
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CN102935319A (en
Inventor
罗建富
袁野
王云清
许德虎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHEJIANG FUERJIA ELECTRONIC TECHNOLOGY Co Ltd
Original Assignee
ZHEJIANG FUERJIA ELECTRONIC TECHNOLOGY Co Ltd
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Priority to CN201210457827.6A priority Critical patent/CN102935319B/en
Publication of CN102935319A publication Critical patent/CN102935319A/en
Application granted granted Critical
Publication of CN102935319B publication Critical patent/CN102935319B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention discloses an indoor air purifying device which comprises a rotary core body, a rotary photocatalyst core body, a synchronous motor, a motor supporting plate, a fan, a membrane type filter element body, a controller, a casing, a coarse filter mesh, a partition plate, a liquid groove, an ultraviolet lamp, a shaft, an air outlet PM2.5/PM10 sensor and an air inlet PM2.5/PM10 sensor. Air is first subjected to coarse filtering of the coarse filter mesh, is sequentially purified through the rotary core body and the rotary photocatalyst core body, delivered to an air outlet region above the partition plate through the fan, passes through the membrane type filter element body and then is discharged from an air outlet. The indoor air purifying device has high purifying efficiency and an automatic cleaning function, and the purifying efficiency of PM2.5 reaches to more than 99%. In addition, the indoor air purifying device has the advantages of being small in maintenance work amount, directly displaying the purifying effect and ensuring filtration and purification.

Description

Indoor air-purification device
Technical field
The present invention relates to a kind of air cleaning unit, particularly relate to a kind of efficiency air cleaning device with automatic cleaning function.
Background technology
As everyone knows, due to production and the life activity of the mankind, quality of air environment is had a strong impact on, and PM2.5 excessive concentration has a strong impact on the healthy of people.
Air cleaning unit in the market, its shortcoming is that air purification efficiency is low, and adopt common filtration system to filter air, filter dust containing capacity is little, loses efficacy fast.
Summary of the invention
The object of the invention is to for the deficiencies in the prior art, provide a kind of indoor air-purification device.
The object of the invention is to be achieved through the following technical solutions: a kind of indoor air-purification device, it comprises: the sensor of rotary core, rotating light catalyst core body, synchronous motor, motor bearing plate, blower fan, membrane filtration core body, controller, shell, coarse filtration net, dividing plate, liquid tank, uviol lamp, axle, air outlet PM2.5 ∕ PM10 sensor and air inlet PM2.5 ∕ PM10; Wherein, described shell have air inlet and air outlet, be air intake region and air-out region by baffle for separating between air inlet and air outlet, coarse filtration net is arranged on air inlet, air inlet PM2.5 ∕ PM10 sensor is also arranged on air inlet, the sensor of air outlet PM2.5 ∕ PM10 is arranged on air outlet place, rotary core, rotating light catalyst core body, synchronous motor, motor bearing plate, blower fan, liquid tank and uviol lamp are all fixed on air intake region, membrane filtration core body is fixed on air-out region, and controller is fixed on the outer surface of shell; Synchronous motor is fixed on motor bearing plate, and axle passes the rotation centerline of rotary core and rotating light catalyst core body successively, is fixedly connected with rotary core and rotating light catalyst core body, and is fixedly connected with the output shaft of synchronous motor; Blower fan is fixed on the opposite side of photocatalyst core body relative synchronization motor, and away from the air inlet of shell, the air inlet of blower fan communicates with air intake region, and air outlet communicates with air-out region through dividing plate; Liquid tank is placed in below rotary core, and uviol lamp is placed in outside photocatalyst core body; Controller is connected with air outlet PM2.5 ∕ PM10 sensor with synchronous motor, blower fan, air inlet PM2.5 ∕ PM10 sensor respectively.
Further, described rotary core comprises cylinder and the some bundle fiber silks being fixed on periphery arranged vertically, and its center has hole, for placing axle.
Further, described photocatalyst core body comprises cylinder and the some bundle fiber silks being fixed on periphery arranged vertically, and its center has hole, for placing axle; Filament scribbles photocatalyst.
Further, described blower fan is how fast blower fan.
Further, the membrane aperture of described membrane filtration core body is less than 2.5 .
The invention has the beneficial effects as follows, this invention exploits a kind of indoor air-purification device, this device purification efficiency is high, have automatic cleaning function, the purification efficiency for PM2.5 reaches more than 99%, in addition, also there is maintenance workload little, directly show clean-up effect, guarantee the feature of filtration, purification.
Accompanying drawing explanation
Fig. 1 is the structural representation figure of indoor air-purification device of the present invention;
Fig. 2 is the structural representation of rotating filter core body;
Fig. 3 is the structural representation of rotating light catalyst core body;
In figure, the sensor 14 of rotary core 1, rotating light catalyst core body 2, synchronous motor 3, motor bearing plate 4, blower fan 5, membrane filtration core body 6, controller 7, shell 8, coarse filtration net 9, dividing plate 10, liquid tank 11, uviol lamp 12, axle 13, air outlet PM2.5 ∕ PM10, air inlet PM2.5 ∕ PM10 sensor 15, cylinder 16, filament 17, hole 18.
Detailed description of the invention
Describe the present invention in detail below in conjunction with accompanying drawing, feature of the present invention is further apparent in following specific descriptions.
As shown in Figure 1, indoor air-purification device of the present invention comprises: the sensor 15 of rotary core 1, rotating light catalyst core body 2, synchronous motor 3, motor bearing plate 4, blower fan 5, membrane filtration core body 6, controller 7, shell 8, coarse filtration net 9, dividing plate 10, liquid tank 11, uviol lamp 12, axle 13, air outlet PM2.5 ∕ PM10 sensor 14 and air inlet PM2.5 ∕ PM10.Shell 8 have air inlet and air outlet, air intake region and air-out region is divided into by dividing plate 10 between air inlet and air outlet, coarse filtration net 9 is arranged on air inlet, air inlet PM2.5 ∕ PM10 sensor 15 is also arranged on air inlet, the sensor 14 of air outlet PM2.5 ∕ PM10 is arranged on air outlet place, rotary core 1, rotating light catalyst core body 2, synchronous motor 3, motor bearing plate 4, blower fan 5, liquid tank 11 and uviol lamp 12 are all fixed on air intake region, membrane filtration core body 6 is fixed on air-out region, and controller 7 is fixed on the outer surface of shell 8.
Synchronous motor 3 is fixed on motor bearing plate 4, and axle 13 passes the rotation centerline of rotary core 1 and rotating light catalyst core body 2 successively, is fixedly connected with rotary core 1 and rotating light catalyst core body 2, and is fixedly connected with the output shaft of synchronous motor 3.Blower fan 5 is fixed on the opposite side of photocatalyst core body 2 relative synchronization motor 3, and away from the air inlet of shell 8, the air inlet of blower fan 5 communicates with air intake region, and air outlet communicates with air-out region through dividing plate 10.Liquid tank 11 is placed in below rotary core 1, and uviol lamp 12 is placed in outside photocatalyst core body 2; Blower fan 5 is how fast blower fan.The membrane aperture of membrane filtration core body 6 is less than 2.5 .
Controller 7 is connected with air outlet PM2.5 ∕ PM10 sensor 14 with synchronous motor 3, blower fan 5, air inlet PM2.5 ∕ PM10 sensor 15 respectively; the dust concentration detected according to air inlet PM2.5 ∕ PM10 sensor 14 selects shutdown and the start of synchronous motor 3 and blower fan 5, and the speed of service of synchronous motor 3.Air outlet PM2.5 ∕ PM10 sensor 15 directly can show clean-up effect simultaneously.Controller 7 can be realized by common single-chip microcomputer.
As shown in Figure 2, rotary core 1 comprises cylinder 16 and the some bundle fiber silks 17 being fixed on cylinder 20 surface arranged vertically, and cylinder 16 center has hole 18, for placing axle 13.
As shown in Figure 3, photocatalyst core body 2 comprises cylinder 16 and the some bundle fiber silks 17 being fixed on cylinder 20 surface arranged vertically, and cylinder 16 center has hole 18, for placing axle 13.Filament 17 scribbles photocatalyst.
The course of work of the present invention is as follows: air is first carried out after thick step filtration through coarse filtration net 9, purified by rotary core 1 and rotating light catalyst core body 2 successively, be delivered to the air-out region above dividing plate 10 by blower fan 5 again, discharged by air outlet after membrane filtration core body 6.
Rotate under the driving of rotating filter core body 1 and photocatalyst core body 2 synchronous motor 3, the filament 17 of rotating filter core body 1 gets wet from liquid tank 11, water adsorbs dust, cohesion, and the photocatalyst on rotating light catalyst core body decomposes the harmful substance in air.Liquid tank 11 makes the surperficial cloth full water of rotating filter core body 1, and uviol lamp regenerates photocatalyst.Membrane filtration core body 6 ensure through process above not processed fall the dust being greater than PM2.5 be filtered.Purification efficiency of the present invention is greater than 99%.

Claims (3)

1. an indoor air-purification device, it is characterized in that, it comprises: the sensor (15) of rotary core (1), rotating light catalyst core body (2), synchronous motor (3), motor bearing plate (4), blower fan (5), membrane filtration core body (6), controller (7) shell (8), coarse filtration net (9), dividing plate (10), liquid tank (11), uviol lamp (12), axle (13), air outlet PM2.5 ∕ PM10 sensor (14) and air inlet PM2.5 ∕ PM10, wherein, (8) have air inlet and air outlet to described shell, air intake region and air-out region is divided into by dividing plate (10) between air inlet and air outlet, coarse filtration net (9) is arranged on air inlet, air inlet PM2.5 ∕ PM10 sensor (15) is also arranged on air inlet, the sensor (14) of air outlet PM2.5 ∕ PM10 is arranged on air outlet place, rotary core (1), rotating light catalyst core body (2), synchronous motor (3), motor bearing plate (4), blower fan (5), liquid tank (11) and uviol lamp (12) are all fixed on air intake region, membrane filtration core body (6) is fixed on air-out region, controller (7) is fixed on the outer surface of shell (8), synchronous motor (3) is fixed on motor bearing plate (4), axle (13) passes the rotation centerline of rotary core (1) and rotating light catalyst core body (2) successively, be fixedly connected with rotary core (1) and rotating light catalyst core body (2), and be fixedly connected with the output shaft of synchronous motor (3), blower fan (5) is fixed on the opposite side of rotating light catalyst core body (2) relative synchronization motor (3), and away from the air inlet of shell (8), the air inlet of blower fan (5) communicates with air intake region, and air outlet communicates with air-out region through dividing plate (10), liquid tank (11) is placed in rotary core (1) below, and uviol lamp (12) is placed in rotating light catalyst core body (2) outside, controller (7) is connected with air outlet PM2.5 ∕ PM10 sensor (14) with synchronous motor (3), blower fan (5), air inlet PM2.5 ∕ PM10 sensor (15) respectively, described rotary core (1) comprises cylinder and the some bundle fiber silks being fixed on periphery arranged vertically, and its center has hole, for placing axle (13), described rotating light catalyst core body (2) comprises cylinder and the some bundle fiber silks being fixed on periphery arranged vertically, and its center has hole, for placing axle (13), filament scribbles photocatalyst.
2. indoor air-purification device according to claim 1, it is characterized in that, described blower fan (5) is how fast blower fan.
3. indoor air-purification device according to claim 1, it is characterized in that, the membrane aperture of described membrane filtration core body (6) is less than 2.5 μm.
CN201210457827.6A 2012-11-15 2012-11-15 Indoor air purifying device Expired - Fee Related CN102935319B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210457827.6A CN102935319B (en) 2012-11-15 2012-11-15 Indoor air purifying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210457827.6A CN102935319B (en) 2012-11-15 2012-11-15 Indoor air purifying device

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CN102935319A CN102935319A (en) 2013-02-20
CN102935319B true CN102935319B (en) 2014-12-24

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Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104069700A (en) * 2013-03-25 2014-10-01 北京工业大学 Preventing, controlling and purifying method for indoor PM2.5
CN104338397A (en) * 2013-08-07 2015-02-11 珠海格力电器股份有限公司 Air purifier
CN103894055A (en) * 2014-04-11 2014-07-02 上海一朗环境科技有限公司 Rapid and uniform air filtration device and filter material used by air filtration device
CN104289059A (en) * 2014-08-14 2015-01-21 张广舜 Air filtration device
CN104772010B (en) * 2015-04-09 2017-01-18 袁野 Electric arc type desulfurization and denitrification device
CN105674419B (en) * 2016-02-04 2018-07-17 陈科 Air purifier equipped with rotary discharge pipe
CN107376563A (en) * 2017-08-03 2017-11-24 鹤山市怡立康电器科技有限公司 A kind of efficiently degerming air cleaner
CN108679730A (en) * 2018-04-14 2018-10-19 芜湖致新信息科技有限公司 A kind of air cleaning facility with rotating function
CN108479261B (en) * 2018-05-03 2019-10-29 杭州德飙新能源科技有限公司 A kind of coal-burning power plant's purifying and dedusting device and its dust removal method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201711058U (en) * 2010-05-04 2011-01-19 于延友 Air purifier
CN202942775U (en) * 2012-11-15 2013-05-22 浙江富迩佳电子科技有限公司 Indoor air purification device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201711058U (en) * 2010-05-04 2011-01-19 于延友 Air purifier
CN202942775U (en) * 2012-11-15 2013-05-22 浙江富迩佳电子科技有限公司 Indoor air purification device

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Granted publication date: 20141224

Termination date: 20151115