CN214949604U

CN214949604U - Air purifying device

Info

Publication number: CN214949604U
Application number: CN202120159916.7U
Authority: CN
Inventors: 刘强; 闫翠霞
Original assignee: Anhui Baitai Environmental Protection Technology Group Co ltd
Current assignee: Anhui Baitai Environmental Protection Technology Group Co ltd
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2021-11-30
Anticipated expiration: 2031-01-21

Abstract

The utility model relates to an air purification device, include the front panel who is connected with the HEPA filter layer, front panel center department sets up the thread groove and installs the end cover through threaded connection's mode, end cover outer wall one side integrated into one piece has the handle, HEPA filter layer one end is kept away from front panel one side and is installed the fan of arranging in on the rear panel through the activated carbon layer, the joint mouth has all been seted up to fan inner wall both sides and is connected with the static box through the fixed mode of joint, be equipped with the UV lamp of arranging in on the shells inner wall between activated carbon layer and the static box, fixed mounting has the center pin on the fan, the center pin outer wall connection has the blade that flow equalizes rather than the looks adaptation, the regulating ring is installed to rear panel outer wall one side, regulating ring one end fixed mounting has runs through the rear panel and extends to on the connecting rod. Has the advantages that: the utility model discloses inside brief manpower, the convenient casing of opening, be convenient for observe, can make the installation that adapts to not equidimension filter screen structure fixed.

Description

Air purifying device

Technical Field

The utility model relates to an air purification device technical field, concretely relates to air purification device.

Background

An air purifier, also known as an air cleaner, an air freshener, and a purifier, refers to a product capable of adsorbing, decomposing, or converting various air pollutants (generally including PM2.5, dust, pollen, odor, formaldehyde, and other decoration pollutants, bacteria, allergens, and the like), and effectively improving air cleanliness, and is mainly classified into household, commercial, industrial, and building. There are a number of different technologies and media in air purifiers that enable them to provide clean and safe air to users. Common air purification techniques are: adsorption technology, negative (positive) ion technology, catalytic technology, photocatalyst technology, superstructure mineralization by light technology, HEPA high efficiency filtration technology, electrostatic precipitation technology, etc.; the material technology mainly comprises the following steps: photocatalyst, active carbon, synthetic fiber, HEPA high-efficiency material, negative ion generator and the like. Whether current air purification device need clean the during operation, often need open inside the casing, just can selective see the decision clean, consuming time and wasting force, the operation is numerous and diverse, and when installing the fixing to the filter screen of equidimension not, the installation mounting size of framework also needs to change thereupon, can not measure the filter screen of equidimension not or other purification mechanisms and carry out the connection of adaptability fixed, is unfavorable for the application promotion of device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a brief manpower, conveniently open inside the casing, be convenient for observe, the fixed effectual air purification device of structure installation, realize through following scheme.

In order to realize the above purpose, the utility model discloses a technical scheme be: an air purification device is characterized by comprising a front panel connected with an HEPA filter layer, wherein a thread groove is formed in the center of the front panel, an end cover is installed at the center of the front panel in a threaded connection mode, a handle is integrally formed on one side of the outer wall of the end cover, a fan arranged on the rear panel is installed at one end, away from the front panel, of the HEPA filter layer, clamping ports are formed in two sides of the inner wall of the fan and are connected with a static box in a clamping and fixing mode, a UV (ultraviolet) irradiation lamp arranged on the inner wall of a shell is arranged between the active carbon layer and the static box, a central shaft is fixedly installed on the fan, the outer wall of the central shaft is connected with flow equalizing blades matched with the central shaft, an adjusting ring is installed at one side of the outer wall of the rear panel, one end of the adjusting ring is fixedly installed and penetrates through the rear panel and extends to a connecting rod, one end of the connecting rod is fixedly installed with a rotating gear through a transmission shaft, the transmission of running gear outer wall one end meshing has the gear board, the spout has been seted up along rear panel inner wall direction of height to the gear board, just the clamp plate that is connected with the active carbon layer is installed to the gear board bottom.

Furthermore, a starting switch connected with a power supply is arranged at one end of the fan.

Furthermore, a frame connected with the HEPA filter layer is arranged on the periphery of the inner wall of the front panel.

Furthermore, a movable hole arranged outside the connecting rod is formed in the rear panel.

Furthermore, the bottom end of the static box is provided with a containing groove arranged on the inner wall of the shell.

The utility model has the technical effects that the outside air enters the HEPA filter layer through the air port on the front panel to adsorb particle impurities, and then sequentially passes through the activated carbon layer, the UV irradiation lamp and the static box, the lamp tube made by the UV irradiation lamp by using the special effect of ultraviolet rays has better effect of killing microorganisms in the air, the HEPA filter screen is made of laminated borosilicate microfiber, the HEPA filter can remove at least 97.00% of particles in the air, the diameter of the micrometer is 0.3, the static box can be electrically separated by using dusty gas when passing through a high-voltage electrostatic field, the dust particles and negative ions are combined to be charged negatively and then tend to be discharged on the surface of an anode to be deposited, when different filter screens are fixed, the adjusting ring is rotated, so that the rotating gear on the transmission shaft is rotated, thereby lifting the gear plate and driving the pressing plate to move together, and finally the filter screen frames with different sizes are fixed, such air purification device has improved the performance of device greatly, and simple manpower, conveniently open the casing inside, be convenient for observe, structure installation fixed effectual.

Drawings

FIG. 1 is an exploded view of the present invention;

fig. 2 is a schematic structural view of the fan of the present invention;

fig. 3 is a schematic view of the connection between the rotary gear and the gear plate of the present invention.

Reference numerals: 1-a HEPA filter layer; 2-a front panel; 3-thread groove; 4-end cover; 5-an activated carbon layer; 6-a rear panel; 7-a fan; 8-card interface; 9-an electrostatic cartridge; 10-UV irradiation lamp; 11-a central axis; 12-flow equalizing blades; 13-an adjusting ring; 14-a connecting rod; 15-a rotating gear; 16-a gear plate; 17-pressing plate.

Detailed Description

Referring to the attached drawings 1-3, an air purification device comprises a front panel 2 connected with an HEPA filter layer 1, wherein a thread groove 3 is formed in the center of the front panel 2, an end cover 4 is installed in a threaded connection mode, a handle is integrally formed on one side of the outer wall of the end cover 4, a fan 7 arranged on a rear panel 6 is installed on one side, away from the front panel 2, of one end of the HEPA filter layer 1 through an activated carbon layer 5, a clamping port 8 is formed in each of two sides of the inner wall of the fan 7 and connected with a static box 9 in a clamping and fixing mode, a UV irradiation lamp 10 arranged on the inner wall of a shell is arranged between the activated carbon layer 5 and the static box 9, a central shaft 11 is fixedly installed on the fan 7, a flow equalizing blade 12 matched with the central shaft 11 is connected to the outer wall of the central shaft, an adjusting ring 13 is installed on one side of the outer wall of the rear panel 6, one end of the adjusting ring 13 is fixedly installed to penetrate through the rear panel 6 and extend to a connecting rod 14, connecting rod 14 one end has a rotating gear 15 through transmission shaft fixed mounting, the meshing transmission of 15 outer wall one ends of rotating gear has gear plate 16, gear plate 16 has seted up the spout along 6 inner wall direction of height of rear panel, just the clamp plate 17 that is connected with activated carbon layer 5 is installed to gear plate 16 bottom.

The concrete embodiment of this scheme does, 7 one ends of fan are equipped with the starting switch who is connected with the power, 2 inner walls of front panel are equipped with the frame that is connected with HEPA filter layer 1 all around, and the setting of frame can directly carry out the joint with HEPA filter layer 1 fixed, and easy to assemble dismantles, in addition, 2 center departments of front panel set up thread groove 3 and install end cover 4 through threaded connection's mode, through rotating the handle on the end cover 4, can effectually open the casing outside and can see whether HEPA filter layer 1 needs to carry out corresponding washing operation.

The specific embodiment of this scheme does, set up on the rear panel 6 and arrange the outside activity hole of connecting rod 14 in, the bottom of static box 9 is equipped with arranges the groove of accomodating on the shells inner wall in, and the dust that deposits after the static can be collected through accomodating the groove.

The concrete embodiment of this scheme does, adjust 13 one end fixed mounting of circle and run through rear panel 6 and extend to connecting rod 14 on, connecting rod 14 one end has a rotating gear 15 through transmission shaft fixed mounting, thereby adjusts the rotation of circle 13 and drives transmission shaft fixed mounting and have rotating gear 15 and rotate together, rotates in-process and goes on together going up and down with clamp plate 17 on the gear plate 16, and then the selectivity is connected fixedly to the frame of co-altitude not to improve the popularization nature of device, 11 outer wall connection of center pin has the blade 12 that flow equalizes rather than the looks adaptation, and the rotatory blade 12 that flow equalizes that sets up can carry out the slow stream to the air after the purification and discharge, mainly can carry out corresponding buffering to the air current through the blade that is the angle setting.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The air purification device is characterized by comprising a front panel (2) connected with an HEPA filter layer (1), wherein a thread groove (3) is formed in the center of the front panel (2) and an end cover (4) is installed in a threaded connection mode, a handle is integrally formed on one side of the outer wall of the end cover (4), one end of the HEPA filter layer (1) is far away from one side of the front panel (2) and is provided with a fan (7) arranged on a rear panel (6) through an activated carbon layer (5), clamping ports (8) are formed in two sides of the inner wall of the fan (7) and are connected with an electrostatic box (9) in a clamping and fixing mode, a UV irradiation lamp (10) arranged on the inner wall of a shell is arranged between the activated carbon layer (5) and the electrostatic box (9), a central shaft (11) is fixedly installed on the fan (7), and the outer wall of the central shaft (11) is connected with flow equalizing blades (12) matched with the central shaft, rear panel (6) outer wall one side is installed and is adjusted circle (13), adjust circle (13) one end fixed mounting run through rear panel (6) and extend to on connecting rod (14), connecting rod (14) one end has transmitting gear (15) through transmission shaft fixed mounting, transmitting gear (15) outer wall one end meshing transmission has gear plate (16), gear plate (16) have seted up the spout along rear panel (6) inner wall direction of height, just clamp plate (17) that are connected with activated carbon layer (5) are installed to gear plate (16) bottom.

2. An air cleaning device according to claim 1, characterized in that the blower (7) is provided with a start switch at one end for connection to a power supply.

3. An air purification device according to claim 1, characterized in that the inner wall of the front panel (2) is provided with a frame connected with the HEPA filter layer (1) at the periphery.

4. An air cleaning device according to claim 1, wherein the rear panel (6) is provided with a movable hole disposed outside the connecting rod (14).

5. An air cleaning device according to claim 1, characterized in that the bottom end of the electrostatic box (9) is provided with a receiving groove disposed on the inner wall of the housing.