CN106731306A - Filter screen of air purifier - Google Patents

Filter screen of air purifier Download PDF

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Publication number
CN106731306A
CN106731306A CN201611217700.1A CN201611217700A CN106731306A CN 106731306 A CN106731306 A CN 106731306A CN 201611217700 A CN201611217700 A CN 201611217700A CN 106731306 A CN106731306 A CN 106731306A
Authority
CN
China
Prior art keywords
filter core
housing
caulking groove
opening
deflector
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.)
Withdrawn
Application number
CN201611217700.1A
Other languages
Chinese (zh)
Inventor
王勇伟
朱建伟
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.)
SUZHOU KANGXI MEDICAL TREATMENT PURITY EQUIPMENT CO Ltd
Original Assignee
SUZHOU KANGXI MEDICAL TREATMENT PURITY EQUIPMENT 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 SUZHOU KANGXI MEDICAL TREATMENT PURITY EQUIPMENT CO Ltd filed Critical SUZHOU KANGXI MEDICAL TREATMENT PURITY EQUIPMENT CO Ltd
Priority to CN201611217700.1A priority Critical patent/CN106731306A/en
Publication of CN106731306A publication Critical patent/CN106731306A/en
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • B01D46/12Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0027Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
    • B01D46/0036Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0039Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices
    • B01D46/0041Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0039Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices
    • B01D46/0047Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for discharging the filtered gas
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/56Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
    • B01D46/62Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2258/00Sources of waste gases
    • B01D2258/06Polluted air

Abstract

The present invention relates to a kind of filter screen of air purifier, with housing, the outer inframe is provided with inner filter core, front and rear both sides are provided with outer filter core, top is provided with opening, be provided with the inner filter core caulking groove with housing bottom surface in certain inclination angle on the madial wall of the opening lower section housing left and right sides, the inner filter core caulking groove both sides respectively close to the position of housing front and back be each provided with one group with housing plane perpendicular and with the outer filter core caulking groove of open communication;The outer filter core is constituted by just imitating filter core and efficient filter core, and, by opening intercalation in the positive outer filter core caulking groove of housing, efficient filter core is by opening intercalation in the outer filter core caulking groove at the housing back side for the just effect filter core.This filter screen of air purifier is made up of the filter core of multilayer difference angle layout, and air by the filtering of longer path and more filter cores, good filtration effect, and can be easy for installation and removal after entering, and is easy to local filter element replacing, reduces use cost.

Description

Filter screen of air purifier
Technical field
The present invention relates to air purification field, more particularly to a kind of filter screen of air purifier.
Background technology
Air purifier is mainly made up of systems such as motor, fan, airstrainers, and its operation principle is:In machine Motor and fan make circulating internal air, and the air of pollution is by removing various pollutants after the airstrainer in machine Or adsorb, the air purifier of certain model can also install anion generator additional in air outlet(Anion generator during work In high pressure produce negative direct current high voltage), air is constantly ionized, a large amount of anions are produced, sent out by gentle breeze fan, form anion Air-flow, reaches cleaning, the purpose of purify air, and existing airstrainer is that multilayer difference filter core is set up in parallel together mostly, Air is shorter from the path that is flowed through is entered into away, is decreased with respect to filter effect, and general filter core area is larger, and one Denier it is dirty must whole face change, it is in use cost higher.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of good filtration effect and dismounting is installed and decomposed in convenient combination Filter screen of air purifier.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical solutions:A kind of air purifier mistake Filter screen, with housing, the outer inframe is provided with inner filter core, and front and rear both sides are provided with outer filter core, and the top of the housing is set There is an opening communicated with its internal cavity, be provided with the madial wall of the opening lower section housing left and right sides and be in housing bottom surface The inner filter core caulking groove at certain inclination angle, and inner filter core caulking groove on each side wall has two, is parallel to each other, the inner filter core caulking groove Both sides respectively close to the position of housing front and back be each provided with one group with housing plane perpendicular and with the outer filter of open communication Core caulking groove;The outer filter core is constituted by just imitating filter core and efficient filter core, and the just effect filter core is by opening intercalation near housing In positive outer filter core caulking groove, efficient filter core is by opening intercalation in the outer filter core caulking groove at the housing back side;The interior filter Core is by the upper sealing plate and angularly disposed air inlet deflector and outlet deflector group in upper sealing plate bottom that are cooperated with opening Into;The air inlet deflector and outlet deflector are parallel to each other, itself and the embedded cooperation of inner filter core caulking groove, the air inlet deflector Near the front side of housing, its bottom is provided with air inlet, the outlet deflector near housing reverse side, its top Gas outlet is provided with, the activated carbon parallel with upper sealing plate is provided with the interval between the air inlet deflector and outlet deflector Filter core.
Preferably, the active carbon filter core is by being arranged between air inlet deflector and outlet deflector the rank in being spaced The embedded connection of access slot.
Preferably, the active carbon filter core has multiple, it be arranged in parallel up and down.
Preferably, the angle between the inner filter core caulking groove and housing bottom surface is 60 degree.
Compared with prior art, usefulness of the present invention is:This filter screen of air purifier is by multilayer difference angle The filter core composition of layout, air can be by the filtering of longer path and more filter cores, good filtration effect, and convenient peace after entering Assembly and disassembly, are easy to local filter element replacing, reduce use cost.
Brief description of the drawings
The present invention is further described below in conjunction with the accompanying drawings.
Fig. 1 is filter screen of air purifier external structure schematic diagram of the present invention;
Fig. 2 is filter screen of air purifier fractionation structural representation of the present invention.
In figure:1st, housing;2nd, inner filter core;21st, upper sealing plate;22nd, air inlet deflector;221st, air inlet;23rd, outlet water conservancy diversion Plate;231st, gas outlet;24th, connecting groove;25th, active carbon filter core;3rd, outer filter core;31st, filter core is just imitated;32nd, efficient filter core;4th, outer filter Core caulking groove;5th, inner filter core caulking groove;6th, it is open.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment the present invention will be described in detail:
A kind of filter screen of air purifier shown in Fig. 1 and Fig. 2, with housing 1, inner filter core 2 is provided with the housing 1, front and rear Both sides are provided with outer filter core 3, and the top of the housing 1 is provided with the opening 6 communicated with its internal cavity, the lower section of opening 6 The inner filter core caulking groove 5 in certain inclination angle with the bottom surface of housing 1 is provided with the madial wall of the left and right sides of housing 1, and on each side wall Inner filter core caulking groove 5 have two, be parallel to each other, the angle between the inner filter core caulking groove 5 and the bottom surface of housing 1 is 60 degree, side Just air circulation;The both sides of inner filter core caulking groove 5 are each provided with one group and housing respectively close to the position of the front and back of housing 1 1 plane perpendicular and the outer filter core caulking groove 4 connected with opening 6;The outer filter core 3 is constituted by just imitating filter core 31 and efficient filter core 32, By the intercalation of opening 6 in the positive outer filter core caulking groove 4 of housing 1, efficient filter core 32 passes through opening 6 to the just effect filter core 31 Intercalation is in the outer filter core caulking groove 4 at the back side of housing 1;The inner filter core 2 by the upper sealing plate 21 that is cooperated with opening 6 and Angularly disposed air inlet deflector 22 and outlet deflector 23 in the bottom of upper sealing plate 21 is constituted;The air inlet deflector 22 and outlet Deflector 23 is parallel to each other, itself and the embedded cooperation of inner filter core caulking groove 5, and the air inlet deflector 22 is near the front one of housing 1 Side, its bottom is provided with air inlet 221, and near the reverse side of housing 2, its top is provided with outlet to the outlet deflector 23 Mouth 231, the activated carbon parallel with upper sealing plate 21 is provided with the interval between the air inlet deflector 22 and outlet deflector 23 Filter core 25, the active carbon filter core 25 has multiple, be arranged in parallel up and down, can improve air filtration effect.
The installation and removal of active carbon filter core 25 for convenience, the active carbon filter core 25 is by being arranged on air inlet deflector The embedded connection of connecting groove 24 between 22 and outlet deflector 23 in interval.
When using, by active carbon filter core 25 by connecting groove 24 be plugged on air inlet deflector 22 and outlet deflector 23 it Between, then just effect filter core 31 and efficient filter core 32 are plugged on the outer filter core caulking groove 4 of the front side of housing 1 and reverse side respectively Interior, the inner filter core 2 that will then be provided with active carbon filter core 25 is plugged in housing 1 by inner filter core caulking groove 5, the Mi Gai of upper sealing plate 21 On the opening 6 at the top of housing 1, finally screen pack is arranged in air cleaner, just effect filter core is first passed through during air circulation 31 preliminary filterings, then enter air inlet deflector 22 and outlet deflector under the limitation of air inlet deflector 22 from air inlet 221 Between 23, under the limitation of air inlet deflector 22 and outlet deflector 23, air filtered through active carbon filter core 25 after from going out conductance Gas outlet 231 on stream plate 23 is gone out, and is further filtered through efficient filter core 32, and multi-filtering is carried out with this.
This filter screen of air purifier is made up of the filter core of multilayer difference angle layout, and air can be by more after entering Path long and the filtering of more filter cores, good filtration effect, and be easy for installation and removal, it is easy to local filter element replacing, reduction is used Cost.
It is emphasized that:The above is only presently preferred embodiments of the present invention, not make any formal to the present invention Limitation, every any simple modification, equivalent variations and modification made to above example according to technical spirit of the invention, Still fall within the range of technical solution of the present invention.

Claims (4)

1. a kind of filter screen of air purifier, with housing(1), the housing(1)Inside it is provided with inner filter core(2), front and rear both sides It is provided with outer filter core(3), it is characterised in that:The housing(1)Top be provided with the opening communicated with its internal cavity(6), The opening(6)Lower section housing(1)It is provided with the madial wall of the left and right sides and housing(1)Bottom surface is in the inner filter core at certain inclination angle Caulking groove(5), and the inner filter core caulking groove on each side wall(5)With two, it is parallel to each other, the inner filter core caulking groove(5)Both sides point Kao Jin not housing(1)The position of front and back is each provided with one group and housing(1)Plane perpendicular and with opening(6)Outside connection Filter core caulking groove(4);The outer filter core(3)By just imitating filter core(31)With efficient filter core(32)Composition, the just effect filter core(31)It is logical Cross opening(6)Intercalation is near housing(1)Positive outer filter core caulking groove(4)It is interior, efficient filter core(32)By opening(6)Intercalation exists Near housing(1)The outer filter core caulking groove at the back side(4)It is interior;The inner filter core(2)By with opening(6)The upper sealing plate of mutual cooperation(21) And it is angularly disposed in upper sealing plate(21)The air inlet deflector of bottom(22)With outlet deflector(23)Composition;The air inlet water conservancy diversion Plate(22)With outlet deflector(23)It is parallel to each other, itself and inner filter core caulking groove(5)Embedded cooperation, the air inlet deflector(22) Near housing(1)Front side, its bottom is provided with air inlet(221), the outlet deflector(23)Near housing(2)'s Reverse side, its top is provided with gas outlet(231), the air inlet deflector(22)With outlet deflector(23)Between interval Inside it is provided with and upper sealing plate(21)Parallel active carbon filter core(25).
2. filter screen of air purifier according to claim 1, it is characterised in that:The active carbon filter core(25)By setting In air inlet deflector(22)With outlet deflector(23)Between interval in connecting groove(24)Embedded connection.
3. filter screen of air purifier according to claim 1, it is characterised in that:The active carbon filter core(25)With many It is individual, it be arranged in parallel up and down.
4. filter screen of air purifier according to claim 1, it is characterised in that:The inner filter core caulking groove(5)With housing(1) Angle between bottom surface is 60 degree.
CN201611217700.1A 2016-12-26 2016-12-26 Filter screen of air purifier Withdrawn CN106731306A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611217700.1A CN106731306A (en) 2016-12-26 2016-12-26 Filter screen of air purifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611217700.1A CN106731306A (en) 2016-12-26 2016-12-26 Filter screen of air purifier

Publications (1)

Publication Number Publication Date
CN106731306A true CN106731306A (en) 2017-05-31

Family

ID=58925900

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611217700.1A Withdrawn CN106731306A (en) 2016-12-26 2016-12-26 Filter screen of air purifier

Country Status (1)

Country Link
CN (1) CN106731306A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107621015A (en) * 2017-09-29 2018-01-23 陆秀尧 Air cleaning facility
CN109140586A (en) * 2018-08-03 2019-01-04 六安志成智能科技有限公司 A kind of active carbon filtering device and its air cleaning facility

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107621015A (en) * 2017-09-29 2018-01-23 陆秀尧 Air cleaning facility
CN107621015B (en) * 2017-09-29 2019-03-26 绍兴上虞方圆风机有限公司 Air cleaning facility
CN109140586A (en) * 2018-08-03 2019-01-04 六安志成智能科技有限公司 A kind of active carbon filtering device and its air cleaning facility

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Application publication date: 20170531

WW01 Invention patent application withdrawn after publication