CN206459277U - Air cleaning unit - Google Patents

Air cleaning unit Download PDF

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Publication number
CN206459277U
CN206459277U CN201720126101.2U CN201720126101U CN206459277U CN 206459277 U CN206459277 U CN 206459277U CN 201720126101 U CN201720126101 U CN 201720126101U CN 206459277 U CN206459277 U CN 206459277U
Authority
CN
China
Prior art keywords
air
housing
blower fan
cleaning unit
air cleaning
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
CN201720126101.2U
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Chinese (zh)
Inventor
周波
Original Assignee
周波
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 周波 filed Critical 周波
Priority to CN201720126101.2U priority Critical patent/CN206459277U/en
Application granted granted Critical
Publication of CN206459277U publication Critical patent/CN206459277U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses air cleaning unit, is related to air cleaning facility field.Air cleaning unit includes housing, the two sides of the housing are provided with air admission hole, the back of the housing is respectively arranged with screen pack slot close to air inlet position, insertion primary efficient filter screen in the screen pack slot, air after primarily efficient filter net filtration is purified via blower fan apparatus and high efficiency particulate air filter successively, the blower fan apparatus includes air baffle, blower fan and blower fan bottom plate composition, a cavity is provided with the air baffle air inlet, the assembling is in cavity, and the blower fan bottom plate is installed at fan outlet;The air cleaning unit has primarily efficient filter efficiency high, air intake is smooth, the rapid advantage of air-out, multiple air outlets are installed in wind outlet panel, and air outlet adjustable angle, so as to be blown to different angles, the air that blower fan bottom plate is aligned in pressure chamber carries out guide functions and to promoting pressurization.

Description

Air cleaning unit
Technical field
The utility model is related to air cleaning facility field, more particularly to air cleaning unit.
Background technology
FFU of the prior art(Blower fan filtering unit)Using the back air inlet of body, and need convex at body back Go out a part roughing efficiency air filter is installed, so not only cause roughing efficiency air filter air inlet time space narrow and cause air inflow not Foot, also make it that the structure of body is special-shaped;Causing existing FFU, there are the following problems:
1st, protrusion is installed on the air inlet and roughing efficiency air filter at back and has increased cabinet size, and it is special-shaped to cause body, right Product install, it is supporting, transport and it is attractive in appearance unfavorable;
2nd, it is arranged on due to primary efficient filter screen at the air inlet of blower fan, the office of primary efficient filter screen is easily caused during fan induced draught Portion is blocked, so as to influence intake velocity, and then causes air-out inefficiency;
3rd, it is arranged on due to primary efficient filter screen at the air inlet of blower fan, initial resistance is big during fan induced draught, without buffering enough Space, causes air intake narrow, so as to influence air intake efficiency;
4th, primary efficient filter screen size is limited, shortens high efficiency particulate air filter service life indirectly;
5th, FFU units are erect in use, the FFU erected can cause into unsaturated vapor when being placed by wall;
6th, it is unable to multi-angle, determines direction and remote air-supply, air-supply is had both with far and near journey;
7th, because draught fan impeller is close to body back, and unit noise is low, is not turned off just going clearly if not perceiving machine Primary efficient filter screen is washed or changed, may cause to injure finger and produce potential safety hazard.
Utility model content
The utility model proposes air cleaning unit for FFU above weak point in the prior art, and the air is net Changing unit has primarily efficient filter efficiency high, and air intake is smooth, and the rapid advantage of air-out is provided with multiple air-out in wind outlet panel Mouth, and air outlet adjustable angle, so as to be blown to different angles, the air that blower fan bottom plate is aligned in pressure chamber carries out water conservancy diversion Effect and promotion pressurization.
The technical solution of the utility model is as follows:
Air cleaning unit, including housing, the two sides of the housing are provided with air admission hole, and the back of the housing is close Air inlet position is respectively arranged with insertion primary efficient filter screen in screen pack slot, the screen pack slot, by primary efficient filter screen mistake Air after filter is purified via blower fan apparatus and high efficiency particulate air filter successively, and the blower fan apparatus includes air baffle, blower fan With blower fan bottom plate composition, a cavity is provided with the air baffle air inlet, the assembling is in cavity, the fan bottom Plate is installed at fan outlet.
The back of above-mentioned housing is provided with speed-regulating switch and supply hub.
Above-mentioned housing side is provided with paperback handle, and the corner of the housing air-out one side is pasted with filter rib.
Further, air cleaning unit also includes the wind outlet panel for being installed on housing wind outlet, is installed on high efficiency filter Activated charcoal strainer between device and blower fan apparatus.
It is provided with above-mentioned wind outlet panel in venthole, above-mentioned wind outlet panel and multiple air outlets is installed.
Above-mentioned air outlet adjustable angle.
Door-inhale and attacker are provided with above-mentioned wind outlet panel.
At least one the bactericidal lamp installing plate for being used for installing bactericidal lamp, above-mentioned housing both sides are provided with above-mentioned air baffle Bactericidal lamp light inlet window is provided with, the housing both sides are provided with handle.
The back of above-mentioned housing is provided with the reserved mounting interface and supply hub being connected with new blower fan.
Further, air cleaning unit also includes being installed on the case top lid of the housing upper and is installed on the shell The housing base of body bottom.
Above-mentioned case top lid is provided with Multifunctional control panel and multiple negative ion emission heads, above-mentioned case top lid back or Side is provided with ventilating heat dissipating hole.
Filter rib and wind outlet panel shop bolt are provided with above-mentioned housing base;Install the housing base bottom There are multiple strap brake universal wheel castors.
The beneficial effects of the utility model:
1st, the utility model is used from the air inlet of housing two sides, so that with primarily efficient filter efficiency high, air intake is smooth, air-out Rapid advantage, the characteristics of there is convenient extraction cleaning and reuse due to roughing efficiency air filter, so as to reduce use cost;
2nd, air cleaning unit of the present utility model is integrally square body, with being easily installed, transport, it is supporting and attractive in appearance Advantage;
3rd, the utility model is provided with multiple air outlets, and air outlet adjustable angle in wind outlet panel, so as to not Blown with angle;
4th, the air that blower fan bottom plate is aligned in pressure chamber carries out guide functions and to promoting pressurization.
Brief description of the drawings
Fig. 1 is the air cleaning unit explosive view of the utility model embodiment 1;
Fig. 2 is the air cleaning unit profile of the utility model embodiment 1;
Fig. 3 is the air cleaning unit stereogram of the utility model embodiment 1;
Fig. 4 is the air cleaning unit explosive view of the utility model embodiment 2;
Fig. 5 is the air cleaning unit profile of the utility model embodiment 2;
Fig. 6 is the air cleaning unit stereogram of the utility model embodiment 2.
Embodiment
In order to better illustrate the utility model, it is further described in conjunction with embodiment and accompanying drawing.
Embodiment 1
Air cleaning unit as shown in Figure 1 to Figure 3, air cleaning unit includes housing 110, and the two sides of housing 110 are set Air admission hole 111 is equipped with, the back of housing 110 is respectively arranged with screen pack slot 112, screen pack slot at air admission hole 111 Insertion primary efficient filter screens 120 in 112, air after the filtering of primary efficient filter screen 120 is successively via blower fan apparatus 130 and efficiently Filter 140 is purified, and blower fan apparatus 130 is constituted including air baffle 131, blower fan 133 and blower fan bottom plate 134, air every A cavity 132 is provided with the air inlet of plate 131, blower fan 133 is installed in cavity 132, blower fan bottom plate 134 is installed on blower fan 133 and gone out At air port;Air is via the effect of blower fan 133, and housing 110 is separated into negative pressure chamber 135 and plemum 136 by air baffle 131, Blower fan bottom plate 134 carries out guide functions to the air in plemum 136 and to promoting pressurization.
The back of housing 110 is provided with speed-regulating switch 115 and supply hub 116.
The side of housing 110 is provided with paperback handle 113, and the corner of the air-out one side of housing 110 is pasted with filter rib 114。
The air cleaning unit of the present embodiment is applied to industrial use, and operation principle of the present utility model is as follows:
The air cleaning unit of the present embodiment is opened, room air enters inside housing 110 from air admission hole 111, first just Effect screen pack 120 is tentatively filtered to air, and air is via the effect of blower fan 133, and air baffle 131 separates housing 110 Into negative pressure chamber 135 and plemum 136, blower fan bottom plate 134 carries out guide functions to the air in plemum 136, also to plemum Air in 136 is further pressurized;Then air is filtered by high efficiency particulate air filter 140 again, 140 pairs of high efficiency particulate air filter >= The filter efficiency of 0.3 μm of particle is more than 99.97%.
Embodiment 2
Air cleaning unit as shown in Figures 4 to 6, air cleaning unit includes housing 210, and the two sides of housing 210 are set Air admission hole 211 is equipped with, the back of housing 210 is respectively arranged with screen pack slot 212, screen pack slot at air admission hole 211 Insertion primary efficient filter screen 220, is installed on the wind outlet panel 260 of the wind outlet of housing 210, is filtered by primary efficient filter screen 220 in 212 Air afterwards is purified via blower fan apparatus 230, activated charcoal strainer 240 and high efficiency particulate air filter 250 successively, blower fan apparatus 230 are made up of air baffle 231, blower fan 233 and blower fan bottom plate 234, and a cavity 232, wind are provided with the air inlet of air baffle 231 Machine 233 is installed in cavity 232, and blower fan bottom plate 234 is installed at the air outlet of blower fan 233;Air via blower fan 233 effect, Housing 210 is separated into negative pressure chamber 235 and plemum 236 by air baffle 231, and blower fan bottom plate 234 is to the air in plemum 236 Carry out guide functions and to promoting pressurization.
Further, it is provided with venthole 261, wind outlet panel 260 and is provided with for folding air-out in wind outlet panel 260 Multiple air outlets 262 are installed in the door-inhale 264 of panel 260 and attacker 263, wind outlet panel 260, the adjustable angle of air outlet 262, So as to be blown to indoor different angles.
At least one bactericidal lamp installing plate 237 for being used for installing bactericidal lamp is provided with air baffle 231, bactericidal lamp passes through UV lamp carries out bactericidal action, and two respectively for negative pressure chamber 235 and plemum 236 can be also installed on air baffle 231 Bactericidal lamp, the both sides of housing 210 are provided with bactericidal lamp light inlet window 213, and the both sides of housing 210, which are provided with, is moved easily air cleaning unit Handle 214.
The back of housing 210 is provided with the reserved mounting interface 214 and supply hub 215 being connected with new blower fan, by pre- Mounting interface 214 is stayed to be connected air cleaning unit with new blower fan, so that outdoor air is introduced into indoor.
Further, air cleaning unit also includes being installed on the case top lid 270 on the top of housing 210 and is installed on described The housing base 280 of the bottom of housing 210.
Case top lid 270 is provided with Multifunctional control panel 272 and multiple negative ion emission heads 271, and case top lid 270 is carried on the back Portion or side are provided with ventilating heat dissipating hole 273, and multiple negative ion emission heads 271 are in inside air outlet 262, via multistage filtering Clean air carry small particle anion sprayed from air outlet 262, the anion quickly spread is more easy to be absorbed by the body, favorably In healthy.
Filter rib 281 and wind outlet panel shop bolt 282 are provided with housing base 280;The bottom of housing base 280 Multiple strap brake universal wheel castors 283 are installed;Formed between filter rib 281 and housing 210 and guide rail is installed, activated carbon filtering Net 240 and high efficiency particulate air filter 250 enter with fixation from guide rail horizontal sliding is installed.
The air cleaning unit of the present embodiment is applied to domestic use, and operation principle of the present utility model is as follows:
Air cleaning unit of the present utility model is opened, room air enters inside housing 210 from air admission hole 211, first Primary efficient filter screen 220 is tentatively filtered to air, and air is via the effect of blower fan 233, and air baffle 231 is by 210 points of housing Negative pressure chamber 235 and plemum 236 are divided into, blower fan bottom plate 234 carries out guide functions to the air in plemum 236, also to malleation Air in room 236 is further pressurized, and activated charcoal strainer 240 is then sequentially passed through again and high efficiency particulate air filter 250 enters to air VOC formaldehyde, toluene, hydrogen sulfide, chlorobenzene and air in row filtering, the absorption air of activated charcoal strainer 240 In pollutant, the filter efficiency of 250 pairs >=0.3 μm particle of high efficiency particulate air filter is more than 99.97%;By primary efficient filter screen 220th, the air after activated charcoal strainer 240 and high efficiency particulate air filter 250 are filtered passes through the and of venthole 261 of wind outlet panel 260 again Air outlet 262 is discharged, and air outlet 262 can reach multi-angle discharge air, 262 pairs of skies of air outlet due to that can adjust air outlet angle Gas velocity has increase, air can be blown to farther distance so that circulating internal air gets up, so as to be reached to room air To purified treatment.In the air cleaning unit course of work, also optionally killed by Multifunctional control panel 272 to open Bacterium lamp is sterilized by UV, can observe whether bactericidal lamp works by bactericidal lamp light inlet window 213;And open it is multiple bear from Sub- emitting head 271, anion can be produced by multiple negative ion emission heads 271.

Claims (10)

1. air cleaning unit, it is characterised in that:Including housing, the two sides of the housing are provided with air admission hole, the housing Back be respectively arranged with screen pack slot close to air inlet position, insertion primary efficient filter screen in the screen pack slot, by first Air after effect filter screen filtration is purified via blower fan apparatus and high efficiency particulate air filter successively, and the blower fan apparatus includes air Dividing plate, blower fan and blower fan bottom plate composition, are provided with a cavity at the air baffle air inlet, the assembling in cavity, The blower fan bottom plate is installed at fan outlet.
2. air cleaning unit according to claim 1, it is characterised in that:The back of the housing be provided with speed-regulating switch and Supply hub.
3. air cleaning unit according to claim 1, it is characterised in that:The housing side is provided with paperback handle, institute The corner for stating housing air-out one side is pasted with filter rib.
4. air cleaning unit according to claim 1, it is characterised in that:Also include the outlet air surface for being installed on housing wind outlet Plate, is installed on the activated charcoal strainer between high efficiency particulate air filter and blower fan apparatus.
5. air cleaning unit according to claim 4, it is characterised in that:Venthole, institute are provided with the wind outlet panel State and multiple air outlets are installed in wind outlet panel.
6. air cleaning unit according to claim 5, it is characterised in that:The air outlet adjustable angle.
7. air cleaning unit according to claim 4, it is characterised in that:Door-inhale and button are provided with the wind outlet panel Hand.
8. air cleaning unit according to claim 4, it is characterised in that:At least one use is provided with the air baffle To install the bactericidal lamp installing plate of bactericidal lamp, the housing both sides are provided with bactericidal lamp light inlet window, and the housing both sides are provided with Handle.
9. air cleaning unit according to claim 4, it is characterised in that:The back of the housing is provided with to be connected with new blower fan The reserved mounting interface and supply hub connect.
10. air cleaning unit according to claim 4, it is characterised in that:Also include the shell for being installed on the housing upper The housing base of the lower housing portion is covered and is installed on body;The case top lid is provided with Multifunctional control panel and multiple Negative ion emission head, the case top lid back or side are provided with ventilating heat dissipating hole;Filtering is provided with the housing base Device rib and wind outlet panel shop bolt;The housing base bottom is provided with multiple strap brake universal wheel castors.
CN201720126101.2U 2017-02-13 2017-02-13 Air cleaning unit Expired - Fee Related CN206459277U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720126101.2U CN206459277U (en) 2017-02-13 2017-02-13 Air cleaning unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720126101.2U CN206459277U (en) 2017-02-13 2017-02-13 Air cleaning unit

Publications (1)

Publication Number Publication Date
CN206459277U true CN206459277U (en) 2017-09-01

Family

ID=59694520

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720126101.2U Expired - Fee Related CN206459277U (en) 2017-02-13 2017-02-13 Air cleaning unit

Country Status (1)

Country Link
CN (1) CN206459277U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108502391A (en) * 2018-04-13 2018-09-07 安徽知之信息科技有限公司 A kind of agricultural livestock transit container
CN111271870A (en) * 2020-02-24 2020-06-12 东莞市利人净化科技有限公司 Fan filter unit with static pressure box

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108502391A (en) * 2018-04-13 2018-09-07 安徽知之信息科技有限公司 A kind of agricultural livestock transit container
CN111271870A (en) * 2020-02-24 2020-06-12 东莞市利人净化科技有限公司 Fan filter unit with static pressure box

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170901

Termination date: 20200213

CF01 Termination of patent right due to non-payment of annual fee