CN105333520A - Efficient anti-blockage air purifying device - Google Patents

Efficient anti-blockage air purifying device Download PDF

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Publication number
CN105333520A
CN105333520A CN201510778195.7A CN201510778195A CN105333520A CN 105333520 A CN105333520 A CN 105333520A CN 201510778195 A CN201510778195 A CN 201510778195A CN 105333520 A CN105333520 A CN 105333520A
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CN
China
Prior art keywords
air
inlet channel
cleaning device
air inlet
photocatalyst net
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Granted
Application number
CN201510778195.7A
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Chinese (zh)
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CN105333520B (en
Inventor
张笑多
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Tongling Yian District Productivity Promotion Center
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Chengdu Zhongheng Zhihe Information Technology Co Ltd
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Priority to CN201510778195.7A priority Critical patent/CN105333520B/en
Publication of CN105333520A publication Critical patent/CN105333520A/en
Application granted granted Critical
Publication of CN105333520B publication Critical patent/CN105333520B/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/117Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using wet filtering
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/192Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by electrical means, e.g. by applying electrostatic fields or high voltages
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/20Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
    • F24F8/22Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light

Abstract

The invention discloses an efficient anti-blockage air purifying device which comprises a water curtain filtering core, an air inlet channel, an outer shell, a photocatalyst net and ultraviolet lamps, wherein the water curtain filtering core is provided with an air inlet and an air outlet and is annular and columnar; the air inlet channel is formed by the columnar space in the center of the annular and columnar portion of the water curtain filtering core, the outer shell is communicated with the air outlet and forms an air outlet channel, the photocatalyst net is arranged in the outer shell and used for separating the air outlet channel, and the ultraviolet lamps are arranged in the outer shell and used for illuminating the photocatalyst net. A spiral guiding groove which is concentric with the air inlet channel in the axial direction and is arranged in a surrounding mode in the radial direction is arranged on the inner wall of the air inlet channel. The air inlet direction of the inlet of the air inlet channel is tangent to the guiding direction of the guiding groove. According to the efficient anti-blockage air purifying device, ash and impurities deposited and adsorbed on the inner wall of the air inlet channel are reduced through brushing of air flow to the inner wall of the air inlet channel, powder impurities in the air and harmful substances easy to dissolve in liquid are adsorbed through the water curtain filtering core, the photocatalyst net is additionally arranged to decompose harmful gas such as formaldehyde and kill bacteria in the air, and the air purifying capacity is improved.

Description

A kind of anti-clogging efficiency air cleaning device
Technical field
The present invention relates to a kind of air purifier parts, particularly relate to a kind of anti-clogging efficiency air cleaning device.
Background technology
Along with society and scientific and technological development, the requirement of people to environmental quality is more and more higher, but the development that science and technology is produced, and industrialization also can affect environment to a certain extent, and current air pollution is on the rise, by people's extensive concern.Not only industrial production can have an impact to air quality, and the articles for daily use of people also can produce certain pollution to living environment.Such as in daily life, people have purchased new furniture, to have fitted up etc. aspect to house, due to the problem of various material, be all cause certain air pollution to indoor, usual people adopt the placement a period of time such as furniture, new house and keep ventilating, allow harmful substance leave as far as possible, but, consuming time longer so on the one hand, also above roughly can only reduce indoor harmful substance contents on the other hand, external contamination material also can be made simultaneously to enter indoor, cause cross pollution.
Therefore, the appearance of air purifier allows people can solve indoor pollution problem preferably.But air purifier still belongs to emerging things, its effect and effect and even structure also exist and much designs deficiency, as when air inlet situation is good not, easily at air inlet deposition dust foreign material, cause air inflow to reduce, thus reduce air purification effect, need improvement badly.
Summary of the invention
In order to solve the problems of the prior art, the invention provides a kind of design ingenious, structure simple, can effectively avoid dust deposit for anti-clogging efficiency air cleaning device.
To achieve these goals, the technical solution used in the present invention is as follows:
A kind of anti-clogging efficiency air cleaning device, comprise the water curtain filter element also in central column with air inlet and gas outlet, by the cylindrical space at the annulated column center of water curtain filter element form and the inlet channel be communicated with air inlet, the shell body of outlet passageway is formed with gas outlet UNICOM, be arranged at the photocatalyst net of outlet passageway partition in shell body, and be arranged in shell body for irradiating the ultraviolet light of photocatalyst net, wherein, described inlet channel inwall is provided with axially with one heart and radially around layout and spiral guiding gutter, and the entrance of inlet channel is configured such that the guiding of its airintake direction and guiding gutter is tangent, described water curtain filter element comprises in the form of a ring and is the ring body filter cartridge of hollow chamber in its ring, be arranged at the air admission hole that ring body filter cartridge madial wall is communicated with inlet channel, be arranged at the venthole on ring body filter cartridge lateral wall, it is the water screen generator that hoop is arranged at the hollow chamber top of ring body filter cartridge, by the collecting box of the discharge outlet that arranges bottom ring body filter cartridge UNICOM with it, by being arranged at the water supply box of scrubbing filter screen in collecting box UNICOM with it, be connected to the circulating pump between water supply box and water screen generator, and the outlet passageway be communicated with venthole.
In order to improve air inlet power, the end-enclosed of described inlet channel.
As preferably, the entrance of described inlet channel is positioned at the top of this cylindrical space, and the bottom of this cylindrical space is also provided with dislodger.
In order to improve self-cleaning properties, in described dislodger, be also provided with adsorbent.Preferably, described adsorbent is active carbon or water.
Particularly, described photocatalyst net is made up of the photocatalyst coating filtering dictyosome and apply on filtration dictyosome, and the air flux of this photocatalyst net is not less than the air flux of gas outlet.
Further, the flux of working off one's feeling vent one's spleen of described outlet passageway is not less than the air flux of photocatalyst net.
For the ease of foreign material deposition, the edge of described guiding gutter protrudes from inlet channel inwall, and protrusion height is no more than the half of inlet channel internal diameter.
Further, described air admission hole and venthole are opened in the respective wall of ring body filter cartridge all thick and fast.
Further, the aperture of described venthole is less than air admission hole aperture, and the gross area of venthole is not less than the gross area of air admission hole.
Compared with prior art, the present invention has following beneficial effect:
(1) the present invention arranges guiding gutter dexterously in inlet channel, induction air flow ratio is improve under the condition ensureing air inlet flux, air-flow is utilized to reduce the deposition absorption of dust foreign material on inwall to washing away of inlet channel inwall, thus the cleaning frequency decreased inlet channel, improve intake efficiency, adopt water curtain filter element to adsorb the dust-like impurity in air and the harmful substance being soluble in liquid simultaneously, ensure that the liquid contacted with air is to the good absorption of foreign material in it by the liquid constantly circulated, only just cyclic absorption can be realized with a small amount of liquid, greatly reduce volume, thus effectively reduce overall volume, but also make use of photocatalyst net to decompose the pernicious gas as formaldehydes in air, kill bacteria etc., improve air-filtering ability, and its structure is simple, with low cost, easy to use safe and reliable, there is market application foreground widely, be applicable to applying.
(2) the present invention is deposited by design dislodger and adsorbent the too much foreign material in inlet channel and adsorbs, and decreases the foreign material washed away to a certain extent and enters possibility in water curtain filter element, reduces it and filters and bear.
(3) the present invention's water screen generator of adopting hoop to arrange, fully can ensure the partition effect of water curtain, and ring-type be arranged so that module whole is cylindricality, more contribute to reducing overall volume.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is explosive view of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described, and embodiments of the present invention include but not limited to the following example.
Embodiment
As depicted in figs. 1 and 2, this anti-clogging efficiency air cleaning device, comprise the water curtain filter element also in central column with air inlet and gas outlet, by the cylindrical space at the annulated column center of water curtain filter element form and the inlet channel 2 be communicated with air inlet, the shell body 1 of outlet passageway is formed with gas outlet UNICOM, be arranged at the photocatalyst net 7 of outlet passageway partition in shell body, and be arranged in shell body for irradiating the ultraviolet light 8 of photocatalyst net, wherein, described inlet channel inwall is provided with axially with one heart and radially around layout and spiral guiding gutter 3, and the entrance of inlet channel is configured such that the guiding of its airintake direction and guiding gutter is tangent.In order to improve air inlet power, the end-enclosed of described inlet channel.As preferably, the entrance of described inlet channel is positioned at the top of this cylindrical space, and the bottom of this cylindrical space is also provided with dislodger 4.In order to improve self-cleaning properties, in described dislodger, be also provided with adsorbent 5.Particularly, described adsorbent is active carbon or water.
Further, for the ease of foreign material deposition, the edge of described guiding gutter protrudes from inlet channel inwall, and protrusion height is no more than the half of inlet channel internal diameter.
Particularly, described photocatalyst net is made up of the photocatalyst coating filtering dictyosome and apply on filtration dictyosome, and the air flux of this photocatalyst net is not less than the air flux of gas outlet.
Particularly, described water curtain filter element comprises in the form of a ring and is the ring body filter cartridge 11 of hollow chamber 12 in its ring, be arranged at the air admission hole 13 that ring body filter cartridge madial wall is communicated with inlet channel, be arranged at the venthole 14 on ring body filter cartridge lateral wall, it is the water screen generator 15 that hoop is arranged at the hollow chamber top of ring body filter cartridge, by the collecting box 17 of the discharge outlet 16 that arranges bottom ring body filter cartridge UNICOM with it, by being arranged at the water supply box 19 of scrubbing filter screen 18 in collecting box UNICOM with it, be connected to the circulating pump 20 between water supply box and water screen generator, and the outlet passageway 6 to be communicated with venthole.
Further, described air admission hole and venthole are opened in the respective wall of ring body filter cartridge all thick and fast.Further, the aperture of described venthole is less than air admission hole aperture, and the gross area of venthole is not less than the gross area of air admission hole.
When the present invention uses, air is entered by the entrance of inlet channel with certain speed, now air can can't harm along guiding gutter tangent line and enter in guiding gutter, and move in inlet channel spirally along guiding gutter and wash away water conservancy diversion cell wall, namely inlet channel inwall, reduce the deposition of foreign material at inwall, Water curtain filter is carried out when the air admission hole through water curtain filter element enters water curtain filter element, unnecessary foreign material to reduce in the dislodger that is deposited on bottom inlet channel after power at guiding gutter end, adsorbed reclaim by adsorbent.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
According to above-described embodiment, just the present invention can be realized well.What deserves to be explained is; under prerequisite based on said structure design, for solving same technical problem, even if some making on the invention are without substantial change or polishing; the essence of the technical scheme adopted is still consistent with the present invention, also should in protection scope of the present invention.

Claims (9)

1. an anti-clogging efficiency air cleaning device, it is characterized in that, comprise the water curtain filter element also in central column with air inlet and gas outlet, by the cylindrical space at the annulated column center of water curtain filter element form and the inlet channel be communicated with air inlet, the shell body of outlet passageway is formed with gas outlet UNICOM, be arranged at the photocatalyst net of outlet passageway partition in shell body, and be arranged in shell body for irradiating the ultraviolet light of photocatalyst net, wherein, described inlet channel inwall is provided with axially with one heart and radially around layout and spiral guiding gutter, and the entrance of inlet channel is configured such that the guiding of its airintake direction and guiding gutter is tangent, described water curtain filter element comprises in the form of a ring and is the ring body filter cartridge of hollow chamber in its ring, be arranged at the air admission hole that ring body filter cartridge madial wall is communicated with inlet channel, be arranged at the venthole on ring body filter cartridge lateral wall, it is the water screen generator that hoop is arranged at the hollow chamber top of ring body filter cartridge, by the collecting box of the discharge outlet that arranges bottom ring body filter cartridge UNICOM with it, by being arranged at the water supply box of scrubbing filter screen in collecting box UNICOM with it, be connected to the circulating pump between water supply box and water screen generator, and the outlet passageway be communicated with venthole.
2. a kind of anti-clogging efficiency air cleaning device according to claim 1, is characterized in that, the end-enclosed of described inlet channel.
3. a kind of anti-clogging efficiency air cleaning device according to claim 2, is characterized in that, the entrance of described inlet channel is positioned at the top of this cylindrical space, and the bottom of this cylindrical space is also provided with dislodger.
4. a kind of anti-clogging efficiency air cleaning device according to claim 3, is characterized in that, be also provided with adsorbent in described dislodger.
5. a kind of anti-clogging efficiency air cleaning device according to any one of claim 1 ~ 4, it is characterized in that, described photocatalyst net is made up of the photocatalyst coating filtering dictyosome and apply on filtration dictyosome, and the air flux of this photocatalyst net is not less than the air flux of gas outlet.
6. a kind of anti-clogging efficiency air cleaning device according to claim 5, is characterized in that, the flux of working off one's feeling vent one's spleen of described outlet passageway is not less than the air flux of photocatalyst net.
7. a kind of anti-clogging efficiency air cleaning device according to any one of claim 1 ~ 4, is characterized in that, the edge of described guiding gutter protrudes from inlet channel inwall, and protrusion height is no more than the half of inlet channel internal diameter.
8. a kind of anti-clogging efficiency air cleaning device according to any one of claim 1 ~ 4, it is characterized in that, described air admission hole and venthole are opened in the respective wall of ring body filter cartridge all thick and fast.
9. a kind of anti-clogging efficiency air cleaning device according to claim 8, is characterized in that, the aperture of described venthole is less than air admission hole aperture, and the gross area of venthole is not less than the gross area of air admission hole.
CN201510778195.7A 2015-11-16 2015-11-16 A kind of anti-clogging efficiency air cleaning device Active CN105333520B (en)

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Application Number Priority Date Filing Date Title
CN201510778195.7A CN105333520B (en) 2015-11-16 2015-11-16 A kind of anti-clogging efficiency air cleaning device

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Application Number Priority Date Filing Date Title
CN201510778195.7A CN105333520B (en) 2015-11-16 2015-11-16 A kind of anti-clogging efficiency air cleaning device

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CN105333520A true CN105333520A (en) 2016-02-17
CN105333520B CN105333520B (en) 2019-03-26

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107890725A (en) * 2017-12-22 2018-04-10 湖北金成光电科技股份有限公司 A kind of workshop dust collector

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2134235Y (en) * 1990-12-08 1993-05-26 河南省鹤壁市环保工程设备厂 Spiral-guide cyclone duster
JP2000070644A (en) * 1998-08-28 2000-03-07 Zexel Corp Water spray type air cleaner for automobile
CN2555086Y (en) * 2002-06-25 2003-06-11 周富容 Shower type dust collecting processor
CN200961916Y (en) * 2006-10-25 2007-10-17 国家纳米技术与工程研究院 Multifunctional highly-effective air purifier
CN203671777U (en) * 2014-01-21 2014-06-25 刘学武 Air cleaning unit
CN203764114U (en) * 2014-03-26 2014-08-13 陕西金山创新环保科技有限公司 Air purifier
CN204128080U (en) * 2014-10-09 2015-01-28 苏州生命力电子科技有限公司 Air purifier
CN104436967A (en) * 2014-12-03 2015-03-25 常州市宇佳包装有限公司 Gas filter
KR20150111634A (en) * 2014-03-26 2015-10-06 정우진 air cleaner

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2134235Y (en) * 1990-12-08 1993-05-26 河南省鹤壁市环保工程设备厂 Spiral-guide cyclone duster
JP2000070644A (en) * 1998-08-28 2000-03-07 Zexel Corp Water spray type air cleaner for automobile
CN2555086Y (en) * 2002-06-25 2003-06-11 周富容 Shower type dust collecting processor
CN200961916Y (en) * 2006-10-25 2007-10-17 国家纳米技术与工程研究院 Multifunctional highly-effective air purifier
CN203671777U (en) * 2014-01-21 2014-06-25 刘学武 Air cleaning unit
CN203764114U (en) * 2014-03-26 2014-08-13 陕西金山创新环保科技有限公司 Air purifier
KR20150111634A (en) * 2014-03-26 2015-10-06 정우진 air cleaner
CN204128080U (en) * 2014-10-09 2015-01-28 苏州生命力电子科技有限公司 Air purifier
CN104436967A (en) * 2014-12-03 2015-03-25 常州市宇佳包装有限公司 Gas filter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107890725A (en) * 2017-12-22 2018-04-10 湖北金成光电科技股份有限公司 A kind of workshop dust collector

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Effective date of registration: 20181112

Address after: Room 501, Building 23, Zhongxin Garden, Luocheng Town, Hui'an County, Quanzhou City, Fujian Province

Applicant after: Fujian province He Mao Network Technology Co., Ltd.

Address before: 610000 West Second Lane No. 18, Qingyang District, Chengdu City, Sichuan Province, with No. 12

Applicant before: CHENGDU ZHONGHENG ZHIHE INFORMATION TECHNOLOGY CO., LTD.

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Effective date of registration: 20190828

Address after: 244151 Tongling National Agricultural Science and Technology Park, Shun'an Town, Tongling City, Anhui Province

Patentee after: Tongling Yian District Productivity Promotion Center

Address before: Room 501, 23 Zhongxin Garden, Luocheng Town, Hui'an County, Quanzhou City, Fujian Province

Patentee before: Fujian province He Mao Network Technology Co., Ltd.

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