CN217330145U

CN217330145U - Indoor air purification device

Info

Publication number: CN217330145U
Application number: CN202220623975.XU
Authority: CN
Inventors: 颜蕾
Original assignee: Foshan Dilang Environmental Protection Equipment Co ltd
Current assignee: Foshan Dilang Environmental Protection Equipment Co ltd
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-08-30
Anticipated expiration: 2032-03-22

Abstract

The utility model discloses an indoor air purification device that uses, which comprises a housin, the top of casing is provided with the air intake, the inner wall top of casing is provided with the fan mounting bracket, the top of fan mounting bracket is provided with the suction fan, the inner wall of casing is provided with first draw-in groove, the inner wall of first draw-in groove is provided with dustproof filter plate, the inner wall that the casing is located under the first draw-in groove is provided with the second draw-in groove. The utility model discloses a dustproof filter plate, the activated carbon adsorption otter board, the setting of filter components such as HEPA high efficiency filter otter board, can carry out filtration many times to the air, and through the setting of switch door, can be timely change filter components, avoid filter components's filterability to reduce, and simultaneously, the purification sump of cooperation setting, can carry out the washing of purifying liquid to the air and purify, improvement that can be very big is to the purifying effect of air, and the setting of cooperation raceway, can carry out timely change to the purifying liquid in the purification sump.

Description

Indoor air purification device

Technical Field

The utility model relates to an air purification technical field specifically is an indoor air purification device that uses.

Background

Along with the continuous improvement of people's standard of living, the requirement to the quality of life is also higher and higher, people just more and more hope that the air quality of oneself living space can obtain guaranteeing, consequently more and more places select to install air purification device at indoor to improve air quality as far as, promote the quality of life.

Present indoor air purification device generally adopts the active carbon to absorb harmful gas etc. and the adsorption affinity is very low, simultaneously, at long-time air purification in-process, has a large amount of dusts to pile up in purifier's inside for filtering component's filterability reduces, thereby makes gas purification effect not high, reduces purifier's purification efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problems existing in the prior art and provides an indoor air purification device.

In order to achieve the above object, the utility model provides a following technical scheme: an indoor air purification device comprises a shell, wherein an air inlet is formed in the top end of the shell, a fan mounting frame is arranged on the top end of the inner wall of the shell, a suction fan is arranged on the top end of the fan mounting frame, a first clamping groove is formed in the inner wall of the shell, a dustproof filter screen is arranged on the inner wall of the first clamping groove, a second clamping groove is formed in the inner wall of the shell, which is positioned right below the first clamping groove, an active carbon adsorption screen is arranged on the inner wall of the second clamping groove, a third clamping groove is formed in the inner wall of the shell, which is positioned right below the second clamping groove, a HEPA efficient filter screen is arranged on the inner wall of the third clamping groove, an air inlet channel is formed in the inner part of the shell, which is positioned right below the air inlet channel, a purified water sump is formed in the inner part of the shell, air outlet channels are formed in the two sides of the shell, which are positioned right below the purified water sump, air outlet windows are arranged on two sides of the shell.

Preferably, one side of the shell is provided with an opening and closing door, and the surface of the opening and closing door is provided with a handle.

Preferably, the bottom end of one side of the shell is provided with a water delivery pipe, and the water delivery pipe is connected with the purified water bin.

Preferably, the top end of the air inlet is provided with a dust cover.

Preferably, the top end of the purified water bin is provided with a ventilation plate.

Preferably, one side of the air outlet channel is connected with the purified water bin, and the other side of the air outlet channel is connected with the air outlet window.

Preferably, the inner wall of the air outlet window is provided with a protective net.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a dustproof filter plate, the active carbon adsorption otter board, the high-efficient setting of filtering component such as filter plate of HEPA, can carry out filtration many times to the air, and through the setting of switch door, can be timely change filter component, avoid filter component's filterability to reduce, and simultaneously, the purification sump of cooperation setting, can carry out the washing of purifying liquid to the air and purify, improvement that can be very big is to the purifying effect of air, and the setting of cooperation raceway, can carry out timely change to the purifying liquid in the purification sump.

Drawings

Fig. 1 is an overall three-dimensional structure diagram of the present invention;

fig. 2 is a schematic structural view of a first cross section of the whole body of the present invention;

fig. 3 is a schematic structural view of an overall second cross section of the present invention.

Illustration of the drawings: 1. a housing; 2. opening and closing the door; 3. a water delivery pipe; 4. a grip; 5. an air inlet; 6. a fan mounting bracket; 7. a suction fan; 8. a dust cover; 9. a first card slot; 10. a dustproof filter screen plate; 11. a second card slot; 12. an activated carbon adsorption screen plate; 13. a third card slot; 14. HEPA high-efficiency filter screen plate; 15. an air inlet channel; 16. purifying a water sump; 17. an air outlet channel; 18. a gas permeable plate; 19. an air outlet window; 20. provided is a protective net.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, an indoor air purification device comprises a housing 1, an air inlet 5 is disposed at the top end of the housing 1, indoor air is sucked into a purification box through the air inlet 5, a fan mounting frame 6 is disposed at the top end of the inner wall of the housing 1, a suction fan 7 is disposed at the top end of the fan mounting frame 6, the suction fan 7 is installed through the fan mounting frame 6, suction force is generated by starting the suction fan 7 to suck indoor air, a first clamping groove 9 is disposed at the inner wall of the housing 1, a dustproof filter screen plate 10 is disposed at the inner wall of the first clamping groove 9, the dustproof filter screen plate 10 is installed through the first clamping groove 9, the sucked air is primarily filtered through the dustproof filter screen plate 10, a second clamping groove 11 is disposed at the inner wall of the housing 1 under the first clamping groove 9, an activated carbon adsorption screen plate 12 is disposed at the inner wall of the second clamping groove 11, the active carbon adsorption screen plate 12 is installed through the second clamping groove 11, the air after primary filtration is subjected to active carbon adsorption filtration through the active carbon adsorption screen plate 12, the inner wall of the shell 1, which is positioned right below the second clamping groove 11, is provided with a third clamping groove 13, the inner wall of the third clamping groove 13 is provided with an HEPA efficient filtration screen plate 14, the HEPA efficient filtration screen plate 14 is installed through the third clamping groove 13, the air is subjected to final efficient filtration through the HEPA efficient filtration screen plate 14, the inside of the shell 1, which is positioned right below the third clamping groove 13, is provided with an air inlet channel 15, the inside of the shell 1, which is positioned right below the air inlet channel 15, is provided with a purified water bin 16, the filtered air is guided into the purified water bin 16 through the air inlet channel 15 and is purified through the purified water bin 16, the inside of the shell 1, which is positioned at two sides of the purified water bin 16 is provided with an air outlet channel 17, the both sides of casing 1 are provided with air-out window 19, and one side of air-out passageway 17 is connected with purification sump 16, and the opposite side of air-out passageway 17 is connected with air-out window 19, through air-out passageway 17, leads the air after the purification to air-out window 19 department to discharge the air after purifying through air-out window 19, the inner wall of air-out window 19 is provided with protection network 20, prevent through protection network 20 that outside dust from getting into air-out passageway 17 through protection network 20 in, cause the influence.

In one aspect of the embodiment, the door 2 can be opened and closed by the handle 4, and the dustproof filter screen plate 10, the activated carbon adsorption screen plate 12 and the HEPA efficient filter screen plate 14 are replaced.

In one aspect of the present embodiment, the dust cover 8 can be used to prevent dust at the air inlet 5.

In one aspect of the present embodiment, the purified liquid can be replaced in the purified water tank 16 by the water supply pipe 3 connected to the purified water tank 16.

In one aspect of the present embodiment, air is allowed to enter the purified water sump 16 for purification by the air-permeable plate 18.

The utility model discloses a theory of operation: when the indoor air purification device is used, suction force is generated by starting the suction fan 7, indoor air is sucked into the purification device, then the sucked air is primarily filtered through the dustproof filter screen plate 10 arranged inside, then the air after primary filtration is subjected to activated carbon adsorption filtration through the activated carbon adsorption screen plate 12, then the air is finally and efficiently filtered through the HEPA efficient filter screen plate 14, after multiple times of filtration, the sucked air enters the purified water bin 16 through the guide of the air inlet channel 15, the filtered air is purified through the purifying liquid in the purified water bin 16, after the air is purified, the air is guided to the air outlet window 19 through the air outlet channel 17, and the purified air is discharged through the air outlet window 19, when the purification device is idle, the door 2 can be opened and closed through pulling the handle 4, and change dustproof filter screen board 10, active carbon adsorption otter board 12, HEPA high efficiency filter screen board 14 etc. that set up to purifier inside, simultaneously, can change the purifying liquid in purifying the sump 16 through raceway 3, all consumer all supply power through external power source in this scheme.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An indoor air-purifying device, comprising a housing (1), characterized in that: the air inlet (5) is arranged at the top end of the shell (1), the fan mounting frame (6) is arranged at the top end of the inner wall of the shell (1), the suction fan (7) is arranged at the top end of the fan mounting frame (6), the first clamping groove (9) is arranged on the inner wall of the shell (1), the dustproof filter screen plate (10) is arranged on the inner wall of the first clamping groove (9), the second clamping groove (11) is arranged on the inner wall of the shell (1) under the first clamping groove (9), the activated carbon adsorption screen plate (12) is arranged on the inner wall of the second clamping groove (11), the third clamping groove (13) is arranged on the inner wall of the shell (1) under the second clamping groove (11), the HEPA efficient filter screen plate (14) is arranged on the inner wall of the third clamping groove (13), and an air inlet channel (15) is arranged in the shell (1) under the third clamping groove (13), the inside that casing (1) is located under inlet air channel (15) is provided with purifies sump (16), casing (1) is located the inside air-out passageway (17) that is provided with in both sides that purifies sump (16), the both sides of casing (1) are provided with air-out window (19).

2. An indoor air cleaning device according to claim 1, wherein: one side of the shell (1) is provided with a switch door (2), and the surface of the switch door (2) is provided with a handle (4).

3. An indoor air cleaning device according to claim 1, wherein: the bottom end of one side of the shell (1) is provided with a water delivery pipe (3), and the water delivery pipe (3) is connected with the purified water bin (16).

4. An indoor air cleaning device according to claim 1, wherein: and a dust cover (8) is arranged at the top end of the air inlet (5).

5. An indoor air cleaning device according to claim 1, wherein: the top end of the purified water bin (16) is provided with a ventilation plate (18).

6. An indoor air cleaning device according to claim 1, wherein: one side of the air outlet channel (17) is connected with the purified water bin (16), and the other side of the air outlet channel (17) is connected with the air outlet window (19).

7. An indoor air cleaning device according to claim 1, wherein: and a protective net (20) is arranged on the inner wall of the air outlet window (19).