CN206642485U

CN206642485U - A kind of air cleaning unit

Info

Publication number: CN206642485U
Application number: CN201720372150.4U
Authority: CN
Inventors: 姜雨奇
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-04-10
Filing date: 2017-04-10
Publication date: 2017-11-17
Anticipated expiration: 2027-04-10

Abstract

The utility model discloses a kind of air cleaning unit, including drain pan, the bottom of the drain pan is installed with button shell, exhaust outlet and air inlet are respectively equipped with the outside of the outside of the drain pan and button shell, the second buckle is mounted on the outside of first rack and the second rack, the inwall upper and lower ends of the button shell are mounted on the first buckle, and combination screen pack and thick effect shelves net are separately installed with the inside of first rack and the second rack.The air cleaning unit, pass through the cooperation of the first rack, combination screen pack and the second rack, pass through high-efficiency catalytic activity carbon slab, filtering off except the dust granule and peculiar smell in air except formaldehyde screen pack, combined filtration networking and HEPA screen packs when when gas entering in button shell by combining screen pack, first rack and the second rack are connected to by the second buckle on the first buckle buckled in shell, facilitate and combination screen pack and thick effect shelves net are dismounted, meet the use demand of people.

Description

A kind of air cleaning unit

Technical field

Technical field of air purification is the utility model is related to, specially a kind of air cleaning unit.

Background technology

With the improvement that people live, everybody also increasingly payes attention to the health problem to caused by air pollution, finishing pollution Also the important pollution sources of resident living are turned into, air cleaner receives the welcome of more and more people, and air cleaner is a kind of Can adsorb, decompose or convert various air pollutants, including the finishing pollution of dust, pollen, peculiar smell, formaldehyde etc, bacterium, Anaphylactogen etc., effectively improves the product of air cleanliness, and the air purifier of existing market sale can not meet consumer's Demand, such as the utility model patent of Application No. 201620409214.9, including screen pack and for fixing consolidating for screen pack Determine frame, fixed frame connects with air cleaner sliding, and air cleaner also includes detection circuit, and detection module is used for and detection Although the pressure differential on screen pack two sides, the patent are convenient for changing screen pack, but in actual use, dismounting to screen pack group and Its inconvenience, and filter effect is poor, it is impossible to meet the use demand of people.

Utility model content

The purpose of this utility model is to provide a kind of air cleaning unit, asked with solve to propose in above-mentioned background technology Topic.

To achieve the above object, the utility model provides following technical scheme：A kind of air cleaning unit, including drain pan, The bottom of the drain pan is installed with button shell, and exhaust outlet and air intake are respectively equipped with the outside of the outside of the drain pan and button shell Mouthful, the inside of the exhaust outlet is provided with interior protection divider, internal fan shell, the interior wind is installed with the inside of the drain pan Fan is installed, the inner side upper and lower ends of the button shell are separately installed with the first rack and the second rack, described on the inside of fan case The second buckle is mounted on the outside of first rack and the second rack, the inwall upper and lower ends of the button shell are mounted on the first card Button, first buckle and the second buckle are buckle group structure, are separately installed with the inside of first rack and the second rack Screen pack and thick effect shelves net are combined, the combination screen pack includes high-efficiency catalytic activity carbon slab, the high-efficiency catalytic activity carbon slab Inner side be provided with except formaldehyde screen pack, it is described except being provided with combined filtration networking, the compound mistake on the inside of formaldehyde screen pack HEPA screen packs are installed on the inside of filter networking.

Preferably, the inner side left and right ends of the drain pan are equipped with sealing pedestal, and the sealing pedestal passes through fixing bolt There is drain pan to be fixedly connected, the inner side of the sealing pedestal is provided with fitting groove, and the fitting groove matches with button shell phase, the fitting groove Inwall be fitted with sealing rubber pad.

Preferably, bottom fan housing and preceding fan housing are separately installed with the inside of the exhaust outlet and air inlet.

Preferably, the outside of the button shell is provided with hand groove.

Preferably, honeycomb gauze is installed on the inside of the HEPA screen packs.

Compared with prior art, the beneficial effects of the utility model are：The air cleaning unit, pass through the first rack, group The cooperation of screen pack and the second rack is closed, when gas enters in button shell by passing through high-efficiency catalytic activity charcoal during combination screen pack Plate, filtering off except the dust granule and peculiar smell in air except formaldehyde screen pack, combined filtration networking and HEPA screen packs, pass through Air after filter is discharged by the suction force of fan by exhaust outlet, and the first rack and the second rack are connected to by the second buckle Detain on the first buckle in shell, facilitate and combination screen pack and thick effect shelves net are dismounted, and filter effect is preferable, meets The use demand of people.

Brief description of the drawings

Fig. 1 is the utility model structure diagram；

Fig. 2 is combination filter screen structure schematic diagram of the present utility model.

In figure：1st, drain pan, 2, internal fan shell, 3, bottom fan housing, 4, interior protection divider, 5, fan, 6, exhaust outlet, 7, sealing station Seat, 8, fixing bolt, 9, hand groove, 10, fitting groove, the 11, first buckle, the 12, first rack, 13, combination screen pack, 131, efficiently Catalytic activity carbon slab, 132, except formaldehyde screen pack, 133, combined filtration networking, 134, HEPA screen packs, 135, honeycomb gauze, 14th, preceding fan housing, 15, air inlet, 16, thick effect shelves net, the 17, second rack, the 18, second buckle, 19, sealing rubber pad, 20, button Shell.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of air cleaning unit, including drain pan 1, bottom The bottom of shell 1 is installed with button shell 20, and the outside of button shell 20 is provided with hand groove 9, and button shell 20 is installed on drain pan 1 by connecting bolt Front side, the outside of the outside of drain pan 1 and button shell 20 is respectively equipped with exhaust outlet 6 and air inlet 15, exhaust outlet 6 and air inlet 15 Inner side is separately installed with bottom fan housing 3 and preceding fan housing 14, and the inside of exhaust outlet 6 is provided with interior protection divider 4, and the inner side of drain pan 1 is consolidated Dingan County is equipped with internal fan shell 2, and the inner side of internal fan shell 2 is provided with fan 5, the model SF-138PZ02 of fan 5, and fan 5 connects External power supply, external power supply are 220V alternating currents, and connecting the external power supply of fan 5 makes the work of fan 5 produce suction force, makes the external world Air by air inlet 15 enter button shell 20 in, button shell 20 inner side upper and lower ends be separately installed with the first rack 12 and second The outside of rack 17, the first rack 12 and the second rack 17 is mounted on the second buckle 18, and the inwall upper and lower ends for detaining shell 20 are equal First buckle 11 is installed, the first buckle 11 and the second buckle 18 are buckle group structure, and the first rack 12 and the second rack 17 are logical Cross on the first buckle 11 that the second buckle 18 is connected in button shell 20, facilitate and combination screen pack 13 and thick effect shelves net 16 are carried out The inner side of dismounting, the first rack 12 and the second rack 17 is separately installed with combination screen pack 13 and thick effect shelves net 16, combination filtering Net 13 includes high-efficiency catalytic activity carbon slab 131, and the inner side of high-efficiency catalytic activity carbon slab 131 is provided with except formaldehyde screen pack 132, removed The inner side of formaldehyde screen pack 132 is provided with combined filtration networking 133, and the inner side of combined filtration networking 133 is provided with HEPA filterings Net 134, the inner side of HEPA screen packs 134 are provided with honeycomb gauze 135, when gas enters in button shell 20 by combination screen pack By high-efficiency catalytic activity carbon slab 131, except formaldehyde screen pack 132, combined filtration networking 133 and HEPA screen packs 134 when 13 Filter off except the dust granule and peculiar smell in air, air after filtering pass through the row of exhaust outlet 6 by the suction force of fan 5 Going out, the inner side left and right ends of drain pan 1 are equipped with sealing pedestal 7, and sealing pedestal 7 has drain pan 1 to be fixedly connected by fixing bolt 8, The inner side of sealing pedestal 7 is provided with fitting groove 10, and fitting groove 10 matches with button shell 20, and the inwall of fitting groove 10 is fitted with sealing rubber Rubber cushion 19, sealing pedestal 7 is arranged at drain pan 1 and buckles the junction of shell 20, and fitting groove 10 is fitted in fitting groove 10 On sealing rubber pad 19, sealing effectiveness is improved, avoids gas from entering fan hub 2 by detaining the junction of shell 20 and fan hub 2 Inner side and filtering after gas mixing.

Connecting the external power supply of fan 5 makes the work of fan 5 produce suction force, the air in the external world is entered by air inlet 15 Detain in shell 20, by high-efficiency catalytic activity carbon slab 131, except formaldehyde when passing through combination screen pack 13 when gas enters in button shell 20 Screen pack 132, combined filtration networking 133 and HEPA screen packs 134 filter off except the dust granule and peculiar smell in air, pass through Air after filter is discharged by the suction force of fan 5 by exhaust outlet 6, and the first rack 12 and the second rack 17 pass through the second buckle 18 are connected on the first buckle 11 in button shell 20, facilitate and combination screen pack 13 and thick effect shelves net 16 are dismounted.

In description of the present utility model, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ", " in Portion ", " other end ", " on ", " side ", " top ", " interior ", " front portion ", " center ", the orientation of the instruction such as " both ends " or position close It is to be described based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplifying, rather than Indicate or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore can not It is interpreted as to limitation of the present utility model.

In addition, term " first ", " second ", " the 3rd ", " the 4th " are only used for describing purpose, and it is not intended that instruction or Relative importance or the implicit quantity for indicating indicated technical characteristic are implied, thus, defines " first ", " second ", " the Three ", at least one this feature can be expressed or be implicitly included to the feature of " the 4th ".

In the utility model, unless otherwise clearly defined and limited, term " installation ", " setting ", " connection ", " Gu Calmly ", the term such as " spinning " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally； Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, can be with It is connection or the interaction relationship of two elements of two element internals, is limited unless otherwise clear and definite, for this area For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims

1. a kind of air cleaning unit, including drain pan (1), the bottom of the drain pan (1) is installed with button shell (20), its feature It is：Exhaust outlet (6) and air inlet (15), the air draft are respectively equipped with the outside of the outside of the drain pan (1) and button shell (20) The inside of mouth (6) is provided with interior protection divider (4), and internal fan shell (2) is installed with the inside of the drain pan (1), described interior Fan (5) is installed, the inner side upper and lower ends of the button shell (20) are separately installed with the first rack (12) on the inside of fan hub (2) With the second rack (17), the second buckle (18) is mounted on the outside of first rack (12) and the second rack (17), it is described The inwall upper and lower ends of button shell (20) are mounted on the first buckle (11), and first buckle (11) is card with the second buckle (18) Button group structure, combination screen pack (13) is separately installed with the inside of first rack (12) and the second rack (17) and slightly imitates shelves Net (16), the combination screen pack (13) include high-efficiency catalytic activity carbon slab (131), the high-efficiency catalytic activity carbon slab (131) Inner side be provided with except formaldehyde screen pack (132), it is described except being provided with combined filtration networking on the inside of formaldehyde screen pack (132) (133) HEPA screen packs (134), are installed on the inside of the combined filtration networking (133).

A kind of 2. air cleaning unit according to claim 1, it is characterised in that：Inner side of the drain pan (1) or so two End is equipped with sealing pedestal (7), and the sealing pedestal (7) has drain pan (1) to be fixedly connected by fixing bolt (8), the sealing The inner side of pedestal (7) is provided with fitting groove (10), and the fitting groove (10) matches with button shell (20), the fitting groove (10) it is interior Wall is fitted with sealing rubber pad (19).

A kind of 3. air cleaning unit according to claim 1, it is characterised in that：The exhaust outlet (6) and air inlet (15) bottom fan housing (3) and preceding fan housing (14) are separately installed with the inside of.

A kind of 4. air cleaning unit according to claim 1, it is characterised in that：The outside of the button shell (20) is provided with hand Groove (9).

A kind of 5. air cleaning unit according to claim 1, it is characterised in that：The HEPA screen packs (134) it is interior Side is provided with honeycomb gauze (135).