CN204593638U - Indoor air cleaner - Google Patents
Indoor air cleaner Download PDFInfo
- Publication number
- CN204593638U CN204593638U CN201520250493.4U CN201520250493U CN204593638U CN 204593638 U CN204593638 U CN 204593638U CN 201520250493 U CN201520250493 U CN 201520250493U CN 204593638 U CN204593638 U CN 204593638U
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- filter screen
- indoor air
- nacf
- air cleaner
- active carbon
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Abstract
The utility model discloses a kind of indoor air cleaner, comprise shell and its inner filter screen, blower fan, control system and supplemental functionality arranged, shell comprises dismountable air inlet faceplate and host housing, and host housing arranges filter screen mounting groove and air outlet; Filter screen comprise just imitate filter screen, HEPA high-efficiency dust collecting filter screen, NACF eliminate the unusual smell filter screen and NACF except formaldehyde filter screen.The NACF that the utility model adopts multilayer active carbon eyelet fabric to make eliminates the unusual smell and removes the active carbon bed of formaldehyde filter screen, the organic pollutions such as the formaldehyde in efficient adsorption clean room and benzene homologues, high-efficient purification indoor air.
Description
Technical field
The utility model belongs to air purification field, is specifically related to a kind of indoor air cleaner.
Background technology
Investigation shows, modern on average has the time live and work of 90% in indoor, and in modern city, the degree of indoor pollution then exceeds several times than outdoor, and therefore IAQ just seems closely with more important to the relation of health.
Air purifier refers to the pollutant that can filter, adsorb, decompose or transform in various air, the product of effective raising indoor air clean degree, its topmost function removes the particle in air, as pm2.5, pm10, pollen, fiber, hair etc., all right adsorption cleaning is due to the chemical pollutant of finishing material, furniture introducing simultaneously, as formaldehyde, benzene, ammonia, TVOCs etc., and living beings pollutant, as bacterium, virus etc.Release according to the space Air Contamination thing of relative closure has persistence and probabilistic feature, and using air purifier to purify the air of a room is one of internationally recognized method improving IAQ.
At present, market have in the air purifier of charcoal absorption purification function, the active carbon bed of active carbon filter screen all adopts granular activated carbon filled plastics or honeycomb card board to make, its problem is, active carbon is filled uneven, reason is the mistake wind resistance in order to reduce active carbon filter screen, general 50% cross on wind area and be filled with active carbon of only having an appointment, to increase through air quantity, cause thus only having flow through fill the air-flow of active carbon can by adsorption cleaning, the air-flow flowing through non-filling part is directly discharged without any adsorption cleaning, purification efficiency is caused greatly to reduce like this, even become ornaments, cut little ice.
Utility model content
Technical problem to be solved in the utility model is, for above-mentioned the deficiencies in the prior art, a kind of indoor air cleaner is provided, adopt the stacked active carbon bed made NACF and eliminate the unusual smell and remove formaldehyde filter screen of active carbon eyelet fabric, realize being uniformly distributed of active carbon, there is windage little, loadings is large, adsorption capacity is high, purification efficiency is high, long service life, solving the active carbon adopting the mode of granular activated carbon filled honeycomb plate to bring cannot the problem of uniform filling, can formaldehyde in efficient adsorption indoor air, benzene, the chemical pollutant such as TVOCs and peculiar smell.
The technical scheme that the utility model indoor air cleaner adopts is as follows:
The utility model indoor air cleaner, comprise shell and its inner filter screen, blower fan, control system and supplemental functionality arranged, it is characterized in that: described shell comprises dismountable air inlet faceplate and main body cover, described main body cover arranges filter screen mounting groove and air outlet; Described filter screen comprise just imitate filter screen, HEPA high-efficiency dust collecting filter screen, NACF eliminate the unusual smell filter screen and NACF except formaldehyde filter screen; Eliminate the unusual smell filter screen and NACF of described NACF is laminated by active carbon eyelet fabric except the active carbon bed of formaldehyde filter screen, active carbon eyelet fabric is provided with mesh, mesh openings rate is 30 ~ 55%, mesh form is any one single form or combination form several arbitrarily in circle, ellipse, polygon, strip, cell inner diameter or length are 2 ~ 15mm, and the internal diameter of two mesh of longitudinal arbitrary neighborhood or length are greater than its hole wall width; Or transversely the internal diameter of two mesh of arbitrary neighborhood or length are greater than its hole wall width; Or meet the internal diameter of two mesh of vertical and horizontal arbitrary neighborhood or length is greater than its hole wall width simultaneously.Adopt that active carbon eyelet fabric is stacked makes active carbon bed, realize being uniformly distributed of active carbon, have that windage is little, loadings is large, adsorption capacity is high, purification efficiency is high, long service life, solving the active carbon adopting the mode of granular activated carbon filled honeycomb plate to bring cannot the problem of uniform filling; Described NACF eliminates the unusual smell filter screen can volatile organic contaminant in efficient adsorption surrounding air; as benzene,toluene,xylene, TVOCs etc.; its rate of adsorption is 2.5 times of plain particles active carbon; single purification efficiency is high, can by complete for the volatile organic contaminant adsorption cleaning in room air in the short time.Described NACF impregnated of high activity and to dispel the active carbon eyelet fabric of aldehyde material except formaldehyde filter screen adopts, can efficient adsorption and fast decoupled formaldehyde.
As preferred version of the present utility model, described just effect filter screen is arranged on outermost layer, be at least one deck, thickness is 0.5-5mm, be made up of synthetic fibers felt, plastic wire or wire netting, or through modification, there is degerming, sterilization or anion, the synthetic fibers felt of Electrostatic Absorption function, plastic wire or wire netting and make.First effect filter screen effectively can be greater than the dust granules, fiber, hair, scurf etc. of 5 microns in filtered air, can also extend the service life of HEPA high-efficiency dust collecting filter screen.
As preferred version of the present utility model, described HEPA high-efficiency dust collecting filter screen is one deck, be made up of PP, glass fibre, compound PP-PET, melt-blown terylene or the pleating filter paper of melt-blown glass fibre, or through modification, there is degerming, sterilization or anion, the PP of Electrostatic Absorption function, glass fibre, compound PP-PET, melt-blown terylene or the pleating filter paper of melt-blown glass fibre and make, thickness is 10-50mm.HEPA high-efficiency dust collecting filter screen can dust, bacterium, pollen etc. in efficient capture air more than 0.3 micron (1/200 of hair diameter), and filter efficiency up to 99.7%, and can be filtered by 100% couple of PM2.5.
As preferred version of the present utility model, described supplemental functionality is one or more in anion generator, humidifier, champignon generator, ozone generator, ultraviolet germicidal, wifi module, screen replacing prompting module, music player, video player or remote controller; When arranging anion generator, humidifier, champignon generator, ozone generator or ultraviolet germicidal, position near inside air outlet should be arranged on, air outlet air-flow be played to the effect of humidification, perfuming, sterilization, the pure and fresh degree of increase.
As preferred version of the present utility model, be provided with and press shell fragment in described filter screen mounting groove, filter screen is fixed in filter screen mounting groove by pressing shell fragment.
As preferred version of the present utility model, described control system comprises sensor, control panel and display floater, control panel and display floater are arranged on main body cover top, and sensor setting, in the position away from air inlet faceplate and air outlet, avoids air-flow moving on the impact of measuring.
As preferred version of the present utility model, described sensor is for having monitor temperature, humidity, concentration of formaldehyde, benzene concentration, CO
2one or more sensors of concentration, particle concentration or TVOCs concentration function, sensor can Real-Time Monitoring surrounding air situation, and reflection in real time on a display panel.
As preferred version of the present utility model, be provided with air channel inside described air outlet, air channel inwall is provided with spoiler.Guide functions can be carried out to the air purified in air channel, by arranging spoiler at air channel inwall, air-out can be made soft, make human body sensory comfortable.
In sum; the advantage of the utility model indoor air cleaner; employing active carbon eyelet fabric makes the active carbon bed that NACF eliminates the unusual smell and removes formaldehyde filter screen; realize being uniformly distributed of active carbon; have that windage is little, loadings is large, adsorption capacity is high, purification efficiency is high, long service life; solving the active carbon adopting the mode of granular activated carbon filled honeycomb plate to bring cannot the problem of uniform filling, can the chemical pollutant such as formaldehyde, benzene, TVOCs and peculiar smell in long-term efficient adsorption indoor air.
Accompanying drawing explanation
Fig. 1 is the backsight direction structure schematic diagram of the utility model indoor air cleaner.
Fig. 2 is the front view of the utility model indoor air cleaner.
Detailed description of the invention
As shown in Figure 1, 2, the utility model indoor air cleaner, comprise shell and its inner filter screen, blower fan, control system and supplemental functionality arranged, described shell comprises dismountable air inlet faceplate 1 and main body cover 11, and air inlet faceplate 1 top is provided with handle 2.Described main body cover 11 is provided with filter screen mounting groove and air outlet 12, inside air outlet 12, is provided with air channel, air channel inwall is provided with spoiler.Be provided with in filter screen mounting groove and press shell fragment 7, filter screen is fixed in filter screen mounting groove by pressing shell fragment 7.Guide functions can be carried out to the air purified in air channel, by arranging spoiler at air channel inwall, air-out can be made soft, make human body sensory comfortable.Be provided with at main body cover 11 rear portion on plug 8 air inlet faceplate 1 rear wall and be provided with the card column matched with plug 8, air inlet faceplate 1 is fixed on main body cover 11 rear portion by card column, and main body cover 11 rear portion is provided with power supply plug wire 13.
Filter screen comprises just effect filter screen 3, HEPA high-efficiency dust collecting filter screen 4, NACF and eliminates the unusual smell filter screen 5 and NACF except formaldehyde filter screen 6; Eliminate the unusual smell filter screen 5 and NACF of described NACF is laminated by active carbon eyelet fabric except the active carbon bed of formaldehyde filter screen 6, active carbon eyelet fabric is provided with mesh, mesh openings rate is 30 ~ 55%, mesh form is any one single form or combination form several arbitrarily in circle, ellipse, polygon, strip, cell inner diameter or length are 2 ~ 15mm, and the internal diameter of two mesh of longitudinal arbitrary neighborhood or length are greater than its hole wall width; Or transversely the internal diameter of two mesh of arbitrary neighborhood or length are greater than its hole wall width; Or meet the internal diameter of two mesh of vertical and horizontal arbitrary neighborhood or length is greater than its hole wall width simultaneously.Adopt that active carbon eyelet fabric is stacked makes active carbon bed, realize being uniformly distributed of active carbon, have that windage is little, loadings is large, adsorption capacity is high, purification efficiency is high, long service life, solving the active carbon adopting the mode of granular activated carbon filled honeycomb plate to bring cannot the problem of uniform filling; NACF eliminates the unusual smell filter screen 5 can volatile organic contaminant in efficient adsorption surrounding air; as benzene,toluene,xylene, TVOCs etc.; its rate of adsorption is 2.5 times of plain particles active carbon; single purification efficiency is high, can by complete for the volatile organic contaminant adsorption cleaning in room air in the short time.NACF impregnated of high activity and to dispel the active carbon eyelet fabric of aldehyde material except formaldehyde filter screen 6 adopts, can efficient adsorption and fast decoupled formaldehyde.
First effect filter screen 3 is arranged on outermost layer, and as preferably, HEPA high-efficiency dust collecting filter screen 4 is arranged on just after effect filter screen 3, and eliminate the unusual smell filter screen 5 and NACF of NACF is arranged on after HEPA high-efficiency dust collecting filter screen 4 except formaldehyde filter screen 6.First effect filter screen 3 is at least one deck, and thickness is 0.5-5mm, is made up of synthetic fibers felt, plastic wire or wire netting, or has degerming, sterilization or anion, the synthetic fibers felt of Electrostatic Absorption function, plastic wire or wire netting through modification and make.As preferably, adopt one deck 5mm thick synthetic fibers felt Cheng Chuxiao filter screen 3, effectively can be greater than the dust granules, fiber, hair, scurf etc. of 5 microns in filtered air, the service life of HEPA high-efficiency dust collecting filter screen 4 below can also extending.
HEPA high-efficiency dust collecting filter screen 4 is one deck, be made up of PP, glass fibre, compound PP-PET, melt-blown terylene or the pleating filter paper of melt-blown glass fibre, or through modification, there is degerming, sterilization or anion, the PP of Electrostatic Absorption function, glass fibre, compound PP-PET, melt-blown terylene or the pleating filter paper of melt-blown glass fibre and make, thickness is 10-50mm.As preferably, the pleating filter paper of the thick melt-blown terylene of 30mm is adopted to make HEPA high-efficiency dust collecting filter screen 4, can dust, bacterium, pollen etc. in efficient capture air more than 0.3 micron (1/200 of hair diameter), filter efficiency up to 99.7%, and can be filtered by 100% couple of PM2.5.
Supplemental functionality 14 is one or more in anion generator, humidifier, champignon generator, ozone generator, ultraviolet germicidal, wifi module, screen replacing prompting module, music player, video player or remote controller.When arranging anion generator, humidifier, champignon generator, ozone generator or ultraviolet germicidal, position near inside air outlet should be arranged on, air outlet air-flow be played to the effect of humidification, perfuming, sterilization, the pure and fresh degree of increase.As preferably, supplemental functionality 14 adopts anion generator play depositing dust and increase air freshness, adopts wifi module to realize controlling the long-range app client of air-conditioning, adopts screen replacing prompting module reminding user to the timely replacing of filter screen.
Control system comprises sensor 10, control panel 9 and display floater 15, and control panel 9 and display floater 15 are arranged on main body cover 11 top, and sensor 10 is arranged on the position away from air inlet faceplate 1 and air outlet 12.Sensor 10 is arranged on the top of main body cover 11, away from air inlet faceplate 1 and air outlet 12, avoids the impact that air-flow moving is brought.Described sensor 10 is for having one or more sensors of monitor temperature, humidity, concentration of formaldehyde, benzene concentration, CO2 concentration, particle concentration or TVOCs concentration function, as preferably, the data level of detection can not to be coexisted the display of display floater 15 place by light color.
Below by reference to the accompanying drawings preferred embodiment of the present utility model is elaborated, but the utility model is not limited to above-mentioned embodiment, in the ken that art technical staff possesses, various change can also be made under the prerequisite not departing from the utility model aim.
Claims (8)
1. an indoor air cleaner, comprise shell and its inner filter screen, blower fan, control system and supplemental functionality (14) arranged, it is characterized in that: described shell comprises dismountable air inlet faceplate (1) and main body cover (11), described main body cover (11) is provided with filter screen mounting groove and air outlet (12); Described filter screen comprise just imitate filter screen (3), HEPA high-efficiency dust collecting filter screen (4), NACF eliminate the unusual smell filter screen (5) and NACF removes formaldehyde filter screen (6); Eliminate the unusual smell filter screen (5) and NACF of described NACF is laminated by active carbon eyelet fabric except formaldehyde filter screen (6), active carbon eyelet fabric is provided with mesh, mesh openings rate is 30 ~ 55%, mesh form is any one single form or combination form several arbitrarily in circle, ellipse, polygon, strip, cell inner diameter or length are 2 ~ 15mm, and the internal diameter of two mesh of longitudinal arbitrary neighborhood or length are greater than its hole wall width; Or transversely the internal diameter of two mesh of arbitrary neighborhood or length are greater than its hole wall width; Or meet the internal diameter of two mesh of vertical and horizontal arbitrary neighborhood or length is greater than its hole wall width simultaneously.
2. indoor air cleaner according to claim 1, is characterized in that: described supplemental functionality (14) is anion generator, one or more in humidifier, champignon generator, ozone generator, ultraviolet germicidal, wifi module, screen replacing prompting module, music player, video player or remote controller.
3. indoor air cleaner according to claim 1, it is characterized in that: described just imitating filter screen (3) is arranged on outermost layer, be at least one deck, thickness is 0.5-5mm, be made up of synthetic fibers felt, plastic wire or wire netting, or through modification, there is degerming, sterilization or anion, the synthetic fibers felt of Electrostatic Absorption function, plastic wire or wire netting and make.
4. indoor air cleaner according to claim 1, it is characterized in that: described HEPA high-efficiency dust collecting filter screen (4) is one deck, be made up of PP, glass fibre, compound PP-PET, melt-blown terylene or the pleating filter paper of melt-blown glass fibre, or through modification, there is degerming, sterilization or anion, the PP of Electrostatic Absorption function, glass fibre, compound PP-PET, melt-blown terylene or the pleating filter paper of melt-blown glass fibre and make, thickness is 10-50mm.
5. indoor air cleaner according to claim 1, is characterized in that: be provided with in described filter screen mounting groove and press shell fragment (7), and filter screen is fixed in filter screen mounting groove by pressing shell fragment (7).
6. indoor air cleaner according to claim 1, it is characterized in that: described control system comprises sensor (10), control panel (9) and display floater (15), control panel (9) and display floater (15) are arranged on main body cover (11) top, and sensor (10) is arranged on the position away from air inlet faceplate (1) and air outlet (12).
7. indoor air cleaner according to claim 6, is characterized in that: described sensor (10) is for having monitor temperature, humidity, concentration of formaldehyde, benzene concentration, CO
2one or more sensors of concentration, particle concentration or TVOCs concentration function.
8. indoor air cleaner according to claim 1, is characterized in that: described air outlet (12) inner side is provided with air channel, and air channel inwall is provided with spoiler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520250493.4U CN204593638U (en) | 2015-04-23 | 2015-04-23 | Indoor air cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520250493.4U CN204593638U (en) | 2015-04-23 | 2015-04-23 | Indoor air cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204593638U true CN204593638U (en) | 2015-08-26 |
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ID=53929785
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520250493.4U Expired - Fee Related CN204593638U (en) | 2015-04-23 | 2015-04-23 | Indoor air cleaner |
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| Country | Link |
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| CN (1) | CN204593638U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105599750A (en) * | 2015-12-29 | 2016-05-25 | 南车二七车辆有限公司 | Dust filtering device for brake cylinder with dustproof cover |
| CN105650732A (en) * | 2015-12-30 | 2016-06-08 | 苏州绿尚智能科技有限公司 | Remote wireless control-type air purifier |
| CN106016566A (en) * | 2016-07-11 | 2016-10-12 | 福建亚伦电子电器科技有限公司 | Wall-mounted air intake fan |
| CN106949566A (en) * | 2017-05-18 | 2017-07-14 | 范德章 | A kind of air purifier and clean air package |
| CN107029513A (en) * | 2017-04-20 | 2017-08-11 | 温州市鹿城区中津先进科技研究院 | Networked air cleaning system |
| CN107081025A (en) * | 2017-04-20 | 2017-08-22 | 温州市鹿城区中津先进科技研究院 | Wall hanging type air clearing machine |
| CN108211539A (en) * | 2018-01-26 | 2018-06-29 | 北京欧美中科学技术研究院 | A kind of indoor air cleaner strainer and preparation method based on graphene |
| CN109028324A (en) * | 2018-06-22 | 2018-12-18 | 郑州天舜电子技术有限公司 | A kind of electronic product production air cleaning unit being easily installed |
-
2015
- 2015-04-23 CN CN201520250493.4U patent/CN204593638U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105599750A (en) * | 2015-12-29 | 2016-05-25 | 南车二七车辆有限公司 | Dust filtering device for brake cylinder with dustproof cover |
| CN105650732A (en) * | 2015-12-30 | 2016-06-08 | 苏州绿尚智能科技有限公司 | Remote wireless control-type air purifier |
| CN106016566A (en) * | 2016-07-11 | 2016-10-12 | 福建亚伦电子电器科技有限公司 | Wall-mounted air intake fan |
| CN106016566B (en) * | 2016-07-11 | 2021-12-28 | 福建亚伦电子电器科技有限公司 | Wall-mounted air inlet machine |
| CN107029513A (en) * | 2017-04-20 | 2017-08-11 | 温州市鹿城区中津先进科技研究院 | Networked air cleaning system |
| CN107081025A (en) * | 2017-04-20 | 2017-08-22 | 温州市鹿城区中津先进科技研究院 | Wall hanging type air clearing machine |
| CN106949566A (en) * | 2017-05-18 | 2017-07-14 | 范德章 | A kind of air purifier and clean air package |
| CN108211539A (en) * | 2018-01-26 | 2018-06-29 | 北京欧美中科学技术研究院 | A kind of indoor air cleaner strainer and preparation method based on graphene |
| CN109028324A (en) * | 2018-06-22 | 2018-12-18 | 郑州天舜电子技术有限公司 | A kind of electronic product production air cleaning unit being easily installed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20170423 |