CN207546098U - A kind of air purifying filter core - Google Patents

A kind of air purifying filter core Download PDF

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Publication number
CN207546098U
CN207546098U CN201721400806.5U CN201721400806U CN207546098U CN 207546098 U CN207546098 U CN 207546098U CN 201721400806 U CN201721400806 U CN 201721400806U CN 207546098 U CN207546098 U CN 207546098U
Authority
CN
China
Prior art keywords
filter core
air
woven fabrics
core frame
glass fiber
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
CN201721400806.5U
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Chinese (zh)
Inventor
王晨
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.)
Tianjin And Beautiful Smart Technology Development Co Ltd
Original Assignee
Tianjin And Beautiful Smart Technology Development Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tianjin And Beautiful Smart Technology Development Co Ltd filed Critical Tianjin And Beautiful Smart Technology Development Co Ltd
Priority to CN201721400806.5U priority Critical patent/CN207546098U/en
Application granted granted Critical
Publication of CN207546098U publication Critical patent/CN207546098U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y02A50/2351Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust

Abstract

The utility model discloses a kind of air purifying filter cores, including activated carbon filtering layer, non-woven fabrics, filter core frame, glass fiber filter cotton and air guide hole, the top of the filter core frame is equipped with air guide hole by stent, electrostatic precipitation strainer is provided in the air guide hole, upper end is provided with non-woven fabrics in the filter core frame, activated carbon filtering layer is provided between the non-woven fabrics, the lower end of the non-woven fabrics is provided with V-arrangement foldable layer, glass fiber filter cotton is provided in the V-arrangement foldable layer.The utility model is by being provided with activated carbon filtering layer between non-woven fabrics and non-woven fabrics, tiny particles content can be filtered, and harmful substance and peculiar smell in air can be adsorbed, by being provided with glass fiber filter cotton in V-arrangement foldable layer, and adsorbent is filled in hole, the harmful substances such as formaldehyde, the PM2.5 that can be directed in air are adsorbed, and improve air quality.

Description

A kind of air purifying filter core
Technical field
The utility model is related to a kind of filter core, more particularly to a kind of air purifying filter core.
Background technology
With the aggravation of industrialized level, population and city size extend rapidly, for indoor environment quality requirement more Height, but interior is the space of a relative closure, existing air purifier by filter screen, activated carbon filtering layer, UV lamp and Photocatalyst is difficult to dispose the nuisances such as PM2.5 and formaldehyde.For this purpose, a kind of it is proposed that air purifying filter core.
Utility model content
The main purpose of the utility model is that providing a kind of air purifying filter core, can effectively solve in background technology Problem.
To achieve the above object, the technical solution that the utility model is taken is:
A kind of air purifying filter core, including activated carbon filtering layer, non-woven fabrics, filter core frame, glass fiber filter cotton and air guide hole, The top of the filter core frame is equipped with air guide hole by stent, and electrostatic precipitation strainer, the filter core are provided in the air guide hole Upper end is provided with non-woven fabrics in frame, and activated carbon filtering layer is provided between the non-woven fabrics, and the lower end of the non-woven fabrics is provided with V-arrangement Foldable layer is provided with glass fiber filter cotton in the V-arrangement foldable layer.
Further, adsorbent is filled in the hole of the glass fiber filter cotton.
Further, the both sides of the filter core frame are provided with flexible fastening block, and damping bullet is provided in flexible fastening block Spring.
Further, the bottom end of the filter core frame is provided with air outlet.
Further, the stent is bolted on filter core frame, and the filter core frame inner top and bottom are respectively provided with There is ultraviolet fluorescent item.
Compared with prior art, the utility model has the advantages that:This kind of air purifying filter core, is removed by electrostatic Dirt strainer is preliminary filtration, can rapidly remove the bulky grain dust carried in air and other harmful substances matter, pass through nothing Activated carbon filtering layer is provided between woven fabric and non-woven fabrics, tiny particles content can be filtered, and can be adsorbed in air Harmful substance and peculiar smell, being both provided with ultraviolet fluorescent item by filter core frame inner top and bottom can make in entire filter core frame Full of ultraviolet, so as to make the effect of sterilizing more notable, by being provided with glass fiber filter in V-arrangement foldable layer Cotton, and adsorbed in hole filled with the harmful substances such as adsorbent, formaldehyde, the PM2.5 that can be directed in air, improve air Quality.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model air purifying filter core.
Fig. 2 is the side view of the utility model air purifying filter core.
In figure:1st, electrostatic precipitation strainer;2nd, activated carbon filtering layer;3rd, non-woven fabrics;4th, ultraviolet fluorescent item;5th, filter core frame;6、V Shape foldable layer;7th, glass fiber filter cotton;8th, air guide hole;9th, flexible fastening block;10th, air outlet;11st, stent.
Specific embodiment
To be easy to understand technical means, creative features, achievable purpose and effectiveness of the utility model, below With reference to specific embodiment, the utility model is expanded on further.
As shown in Figs. 1-2, a kind of air purifying filter core, including activated carbon filtering layer 2, non-woven fabrics 3, filter core frame 5, glass fibre Filter cotton 7 and air guide hole 8, the top of the filter core frame 5 are equipped with air guide hole 8 by stent 11, are provided in the air guide hole 8 Electrostatic precipitation strainer 1, upper end is provided with non-woven fabrics 3 in the filter core frame 5, and activated carbon filtering layer is provided between the non-woven fabrics 3 2, the lower end of the non-woven fabrics 3 is provided with V-arrangement foldable layer 6, and glass fiber filter cotton 7 is provided in the V-arrangement foldable layer 6.
Wherein, in the hole of the glass fiber filter cotton 7 filled with adsorbent, can be directed to formaldehyde in air, The harmful substances such as PM2.5 are adsorbed, and improve air quality.
Wherein, the both sides of the filter core frame 5 are provided with flexible fastening block 9, and damping bullet is provided in flexible fastening block 9 Spring effectively plays the role of damping.
Wherein, the bottom end of the filter core frame 5 is provided with air outlet 10, determines air-out direction, improves out airspeed.
Wherein, the stent 11 is bolted on filter core frame 5, and 5 inner top of filter core frame and bottom are respectively provided with There is ultraviolet fluorescent item 4, be easy for installation and removal, ultraviolet fluorescent item 4 effectively plays the role of sterilizing.
It should be noted that the utility model is a kind of air purifying filter core, during work, gas first from air guide hole 8 into Enter, during by electrostatic precipitation strainer 1, the bulky grain dust carried in air and other harmful substances matter, gas can be rapidly removed Under the effect of the pressure, then tiny particles content can be carried out by the activated carbon filtering layer 2 between non-woven fabrics 3 and non-woven fabrics 3 Filtering, and harmful substance and peculiar smell in air can be adsorbed, later, the gas after filtering flow to the table of V-arrangement foldable layer 6 Face, gas enter in the glass fiber filter cotton 7 set in V-arrangement foldable layer 6, and can be directed to filled with adsorbent in hole The harmful substances such as formaldehyde, PM2.5 in air are adsorbed, and improve air quality, gas is full of the ultraviolet of entire filter core frame 5 In linear light, so as to make the effect of sterilizing more notable, finally, gas is discharged from air outlet 10, and flow recycles according to this, is realized Air purification, in the process, the damping spring in flexible fastening block 9 effectively plays the damping effect of single unit system.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above.One's own profession The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description Only illustrate the principle of the utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model is also Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims (5)

1. a kind of air purifying filter core, including activated carbon filtering layer (2), non-woven fabrics (3), filter core frame (5), glass fiber filter cotton (7) and air guide hole (8), it is characterised in that:The top of the filter core frame (5) is equipped with air guide hole (8) by stent (11), described Electrostatic precipitation strainer (1) is provided in air guide hole (8), the interior upper end of the filter core frame (5) is provided with non-woven fabrics (3), the nonwoven Activated carbon filtering layer (2) is provided between cloth (3), the lower end of the non-woven fabrics (3) is provided with V-arrangement foldable layer (6), the V-arrangement folding Glass fiber filter cotton (7) is provided in lamination (6).
2. a kind of air purifying filter core according to claim 1, it is characterised in that:The glass fiber filter cotton (7) Adsorbent is filled in hole.
3. a kind of air purifying filter core according to claim 1, it is characterised in that:The both sides setting of the filter core frame (5) Flexible fixed block (9), and it is provided with damping spring in flexible fastening block (9).
4. a kind of air purifying filter core according to claim 1, it is characterised in that:The bottom end setting of the filter core frame (5) There is air outlet (10).
5. a kind of air purifying filter core according to claim 1, it is characterised in that:The stent (11) is bolted On filter core frame (5), filter core frame (5) inner top and bottom are both provided with ultraviolet fluorescent item (4).
CN201721400806.5U 2017-10-26 2017-10-26 A kind of air purifying filter core Expired - Fee Related CN207546098U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721400806.5U CN207546098U (en) 2017-10-26 2017-10-26 A kind of air purifying filter core

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721400806.5U CN207546098U (en) 2017-10-26 2017-10-26 A kind of air purifying filter core

Publications (1)

Publication Number Publication Date
CN207546098U true CN207546098U (en) 2018-06-29

Family

ID=62673881

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721400806.5U Expired - Fee Related CN207546098U (en) 2017-10-26 2017-10-26 A kind of air purifying filter core

Country Status (1)

Country Link
CN (1) CN207546098U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111203066A (en) * 2020-02-25 2020-05-29 中国辐射防护研究院 Integrated shell and large-filtering-area iodine adsorber structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111203066A (en) * 2020-02-25 2020-05-29 中国辐射防护研究院 Integrated shell and large-filtering-area iodine adsorber structure

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GR01 Patent grant
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: 20180629

Termination date: 20191026