CN209877209U

CN209877209U - Air purification device with photocatalyst filter screen

Info

Publication number: CN209877209U
Application number: CN201822264871.0U
Authority: CN
Inventors: 许雪峰
Original assignee: Suzhou Jianlong Environmental Protection Technology Co Ltd
Current assignee: Suzhou Jianlong Environmental Protection Technology Co Ltd
Priority date: 2018-12-31
Filing date: 2018-12-31
Publication date: 2019-12-31
Anticipated expiration: 2028-12-31

Abstract

The utility model discloses an air purification device with photocatalyst filter screen, which comprises a housin, the air exit has all been seted up to the left and right sides bottom of casing, the inner chamber joint of casing has the base plate, the equal joint in the top left and right sides of base plate has the support, the inboard screw connection of support has the air-blower, it has the connecting seat to peg graft on the top of air-blower, the top of connecting seat and the inner chamber top end joint of casing, the top of connecting seat is all pegged graft from a left side to the right side and is had the one end of air suction pipe. This air purification device with photocatalyst filter screen shines the photocatalyst filter screen through ultraviolet lamp to can strengthen the purifying and filtering effect of photocatalyst filter screen, the device not only can clean the filter screen automatically, prevents effectively that the phenomenon of filter screen jam from taking place, is provided with the filter equipment of multiple difference moreover, makes the air purification effect obvious, has improved work efficiency greatly, and the practicality is strong, satisfies the user demand in existing market.

Description

Air purification device with photocatalyst filter screen

Technical Field

The utility model relates to an air purification equipment technical field specifically is an air purification device with photocatalyst filter screen.

Background

The air quality worsens gradually, not only causes global warming, but also easily causes allergic diseases such as respiratory tract infection or skin allergy, and even improves the occurrence of fatal diseases such as cardiovascular disease, apoplexy, or cancer, therefore, when the indoor air quality worsens to a certain degree, the air purifier becomes a necessary device, after the air purifier is used for a period of time, the filter screen inside must be cleaned, so as to prevent the filter screen from being blocked and influencing normal use, however, the current air purifier cannot automatically clean the filter screen, and the filter device is too simple, so that the air purification effect is not obvious, the practicability is greatly reduced, and the use requirements of the current market cannot be met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air purification device with photocatalyst filter screen to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an air purification device with photocatalyst filter screen, includes the casing, the air exit has all been seted up to the left and right sides bottom of casing, the inner chamber joint of casing has the base plate, the equal joint in the top left and right sides of base plate has the support, the inboard screw connection of support has the air-blower, the top of air-blower is pegged graft and is had the connecting seat, the top of connecting seat and the inner chamber top of casing are held together, the top of connecting seat all pegs graft from a left side to the right side has the one end of air suction pipe, the other end of air suction pipe extends the upper surface of casing and pegs graft and has the air exit, the bottom joint of base plate has the box, the through-hole inner chamber that the left and right sides of box was seted up has inlayed the active carbon filter screen, the bottom of air-blower is pegged graft and is had the, the both ends all have the coupling to connect the cylinder about the inner chamber rear side of exhaust pipe, the outer wall circumference of cylinder all joints there is the brush pole, the outer wall circumference of cylinder all joints there is the baffle, the inner chamber bottom of casing and the inboard of the lower surface of base plate are all connected with ultraviolet lamp, the inner chamber bottom of casing and the inboard of base plate lower surface are all connected with the photocatalyst filter screen by the joint, the top rear side screw of base plate is connected with the motor, the lower surface output of motor has the one end of round bar through the shaft coupling locking, and the other end of round bar extends the lower surface of base plate and the inner chamber bottom of casing looks hub connection, the slide rail has all been seted up at the upper and lower both ends of the outer wall of round bar, the inner chamber of slide rail is embedded to have the one end of slider, the other end of slider extends the outer wall and the joint of round bar and has the rectangular plate, the both ends all joint, the inboard of brush board is laminated with the outside of photocatalyst filter screen mutually, the equal joint in inner chamber bottom left and right sides of casing has the one end of cylinder, the other end of cylinder run through the outer wall of rectangular plate and with the bottom looks joint of base plate.

Preferably, the brush rods and the baffle plates are distributed on the circumference of the outer wall of the roller in a staggered manner at intervals of 60 degrees clockwise.

Preferably, the outer side of the brush rod is attached to the inner side of the filter screen.

Preferably, the photocatalyst filter screen is positioned outside the ultraviolet lamp.

Preferably, the slide rails are arc-shaped, and the two slide rails are symmetrically arranged at the center positions of the outer walls of the corresponding round rods.

Compared with the prior art, the beneficial effects of the utility model are that: the air purifying device with the photocatalyst filter screen is characterized in that through the matching of the blower, the connecting seat, the air suction pipeline, the air suction opening and the air exhaust pipeline, so that air can be pumped into the inner cavity of the shell, and through the matching of the active carbon filter screen, the filter screen and the photocatalyst filter screen, thereby purifying and filtering the air, and through the matching of the roller, the brush rod, the baffle, the motor, the round rod, the slide rail, the slide block, the rectangular plate and the brush plate, thereby cleaning the filter screen and the photocatalyst filter screen, irradiating the photocatalyst filter screen by the ultraviolet lamp, enhancing the purifying and filtering effect of the photocatalyst filter screen, the device not only can automatically clean the filter screen and effectively prevent the filter screen from being blocked, but also is provided with a plurality of different filter devices, the air purification effect is obvious, the working efficiency is greatly improved, the practicability is high, and the use requirements of the existing market are met.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the right-side structure of the motor of the present invention;

FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;

fig. 4 is a schematic structural view of the brush plate of the present invention.

In the figure: 1. the casing, 2, base plate, 3, support, 4, air-blower, 5, connecting seat, 6, air suction pipeline, 7, inlet scoop, 8, box, 9, active carbon filter screen, 10, exhaust pipe, 11, filter screen, 12, cylinder, 13, brush pole, 14, baffle, 15, ultraviolet lamp, 16, photocatalyst filter screen, 17, motor, 18, round bar, 19, slide rail, 20, slider, 21, rectangular plate, 22, brush board, 23, cylinder.

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. 1-4, the present invention provides a technical solution: an air purification device with a photocatalyst filter screen comprises a shell 1, air outlets are formed in the bottom ends of the left side and the right side of the shell 1, a base plate 2 is clamped in an inner cavity of the shell 1, supports 3 are clamped in the left side and the right side of the top end of the base plate 2, an air blower 4 is connected to the inner side of each support 3 through a screw, the type of the air blower 4 is DH-4000L, a connecting seat 5 is inserted into the top end of the air blower 4, the top end of the connecting seat 5 is clamped with the top end of the inner cavity of the shell 1, one end of an air suction pipeline 6 is inserted into the top end of the connecting seat 5 from left to right, an air suction opening 7 is formed in the other end of the air suction pipeline 6, the other end of the air suction pipeline extends out of the upper surface of the shell 1 and is inserted with an air suction opening 7, an external power supply, the through-hole inner chamber that the left and right sides of box 8 was seted up is embedded to have active carbon filter screen 9, odor and toxic gas in the air can be got rid of effectively through active carbon filter screen 9, the bottom of air-blower 4 is pegged graft there is the one end of exhaust duct 10, the other end of exhaust duct 10 extends the lower surface of base plate 2 and the joint has filter screen 11, can be to the dust in the air through filter screen 11, tiny floater etc. filters, cylinder 12 has all been cup jointed to the both ends about the inner chamber rear side of exhaust duct 10, the outer wall circumference of cylinder 12 all has been blocked there is brush pole 13, the outer wall circumference of cylinder 12 all has been blocked there is baffle 14, when air and brush pole 13 and baffle 14 contact, the air can promote brush pole 13 and baffle 14, impel cylinder 12 to rotate to the inboard, the pivoted brush pole 13 can clean filter screen 11, ultraviolet lamp 15 has all been blocked at the both ends about the inner chamber bottom of casing 1 and the inboard of, the filtering effect of the photocatalyst filter screen 16 can be greatly enhanced by the ultraviolet lamp 15, the photocatalyst filter screen 16 is clamped at the bottom end of the inner cavity of the shell 1 and the left and right ends of the inner side of the lower surface of the substrate 2, the air can be purified, sterilized and the like by the photocatalyst filter screen 16, the motor 17 is connected with the screw at the rear side of the top end of the substrate 2, the model of the motor 17 is MR-J2S-10A and is connected with an external power supply, the external power supply is 380V alternating current, the external power supply of the motor 17 is switched on, the motor 17 works, the external power supply of the motor 17 is switched off, the motor 17 stops working, the lower surface output end of the motor 17 is locked with one end of a round rod 18 by a coupler, the other end of the round rod 18 extends out of the lower surface of the substrate 2 and is in shaft connection with the bottom end of the inner cavity of the shell 1, the upper, the outer wall and the joint that slider 20's the other end extends round bar 18 have rectangular plate 21, switch on motor 17's external power supply, motor 17 opens motor 17, motor 17 drives round bar 18 and rotates, and simultaneously, round bar 18 rotates and can make two sliders 20 carry out reciprocating motion to the inboard or outside simultaneously, and rectangular plate 21 also can together carry out reciprocating motion, the equal joint in both ends has brush board 22 about rectangular plate 21's the front side, the inboard of brush board 22 is laminated mutually with photocatalyst filter screen 16's the outside, can clean photocatalyst filter screen 16 in rectangular plate 21 reciprocating motion through brush board 22, the equal joint in inner chamber bottom left and right sides of casing 1 has the one end of cylinder 23, the other end of cylinder 23 runs through rectangular plate 21's outer wall and the bottom looks joint with base plate 2, can play spacing effect through cylinder 23.

Preferably, the brush rods 13 and the baffle plates 14 are distributed on the circumference of the outer wall of the drum 12 in a staggered manner at intervals of 60 degrees clockwise, so that the external relationship between the brush rods 13 and the baffle plates 14 is defined.

Preferably, the outer side of the brush rod 13 is attached to the inner side of the filter net 11, and the filter net 11 can be cleaned by the brush rod 13, so that the positional relationship and the fitting relationship between the brush rod 13 and the filter net 11 can be clarified.

Preferably, the photocatalyst filter 16 is located outside the ultraviolet lamp 15, so that the positional relationship between the photocatalyst filter 16 and the ultraviolet lamp 15 is clarified.

Preferably, the slide rails 19 are arc-shaped, and the two slide rails 19 are symmetrically arranged corresponding to the center of the outer wall of the round rod 18, so that the shape of the slide rails 19 is defined, and the slide block 20 can reciprocate upwards or downwards.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

When the dust remover is used, the external power supply of the air blower 4, the ultraviolet lamp 15 and the motor 17 is firstly switched on, the air blower 4, the ultraviolet lamp 15 and the motor 17 are started, the air blower 4 can suck external air through the air suction opening 7, the air suction pipeline 6 and the connecting seat 5 and is discharged from the air exhaust pipeline 10, the air can be contacted with the hairbrush rod 13 and the baffle plate 14 in the process of being discharged from the air exhaust pipeline 10 to enable the hairbrush rod 13 and the baffle plate 14 to drive the roller 12 to rotate inwards, in the rotating process, the hairbrush rod 13 can clean the filter screen 11 to prevent the filter screen 11 from being blocked, the filter screen 11 can filter dust in the air, the air primarily filtered by the filter screen 11 can flow to the two sides of the box body 8 and is contacted with the active carbon filter screen 9, the active carbon filter screen 9 can absorb and filter peculiar smell and pollution in the air, and effectively remove odor and toxic gas in the air, thereby carry out the secondary filter, the air after being filtered by active carbon filter screen 9 can continue to flow and contact with photocatalyst filter screen 16 to 1 inner chamber both sides of casing, because ultraviolet lamp 15 opens and shines photocatalyst filter screen 16, thereby photocatalyst filter screen 16's filter effect has been strengthened greatly, contact with photocatalyst filter screen 16 when air, photocatalyst filter screen 16 can purify the air, filtration processing such as disinfect, thereby accomplish the tertiary filtration, the air outlet that can be seted up through the 1 left and right sides of casing at last by the air after the multiple filtration discharges, the device can clean the filter screen automatically, multistage filtration processing still has simultaneously, purifying effect is obvious, therefore, the clothes hanger is strong in practicability.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "snap" and "pivot" and "snap" and "weld" and "screw" are to be construed broadly, e.g., as a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. The utility model provides an air purification device with photocatalyst filter screen, includes casing (1), its characterized in that: the air outlets are formed in the bottom ends of the left side and the right side of the shell (1), a base plate (2) is connected to an inner cavity of the shell (1), a support (3) is connected to the top end of the base plate (2) in a clamped mode, an air blower (4) is connected to the inner side of the support (3) through screws, a connecting seat (5) is connected to the top end of the air blower (4) in a plugged mode, the top end of the connecting seat (5) is connected to the top end of the inner cavity of the shell (1) in a clamped mode, one end of an air suction pipeline (6) is connected to the top end of the connecting seat (5) in a plugged mode from left to right, the other end of the air suction pipeline (6) extends out of the upper surface of the shell (1) and is connected with an air suction inlet (7) in a plugged mode, a box body (8) is connected to the bottom end of the base plate (2) in a clamped, the other end of the exhaust duct (10) extends out of the lower surface of the base plate (2) and is connected with a filter screen (11), the left and right ends of the inner cavity rear side of the exhaust duct (10) are connected with a roller (12) in an axial mode, the outer wall circumference of the roller (12) is connected with a brush rod (13) in an axial mode, the outer wall circumference of the roller (12) is connected with a baffle (14) in an axial mode, the inner cavity bottom of the shell (1) and the inner side left and right ends of the lower surface of the base plate (2) are connected with ultraviolet lamps (15) in an axial mode, the inner cavity bottom of the shell (1) and the inner side left and right ends of the lower surface of the base plate (2) are connected with photocatalyst filter screens (16) in an axial mode, a motor (17) is connected with screws on the rear side of the top end of the base plate (2), the lower surface output end of the motor (17) is locked with one end of a round rod (18, slide rail (19) have all been seted up at both ends about the outer wall of round bar (18), the inner chamber of slide rail (19) is embedded to have the one end of slider (20), the other end of slider (20) extends the outer wall and the joint of round bar (18) and has rectangular plate (21), the equal joint in both ends has brush board (22) about the front side of rectangular plate (21), the inboard of brush board (22) is laminated mutually with the outside of photocatalyst filter screen (16), the equal joint in inner chamber bottom left and right sides of casing (1) has the one end of cylinder (23), the other end of cylinder (23) runs through the outer wall of rectangular plate (21) and blocks mutually with the bottom of base plate (2).

2. The air purifying device with photocatalyst filtering net as claimed in claim 1, wherein: the brush rods (13) and the baffle plates (14) are distributed on the circumference of the outer wall of the roller (12) in a staggered manner at intervals of 60 degrees clockwise.

3. The air purifying device with photocatalyst filtering net as claimed in claim 1, wherein: the outer side of the brush rod (13) is attached to the inner side of the filter screen (11).

4. The air purifying device with photocatalyst filtering net as claimed in claim 1, wherein: the photocatalyst filter screen (16) is positioned outside the ultraviolet lamp (15).

5. The air purifying device with photocatalyst filtering net as claimed in claim 1, wherein: the slide rails (19) are arc-shaped, and the two slide rails (19) are symmetrically arranged corresponding to the center of the outer wall of the round rod (18).