CN216630064U

CN216630064U - Cleanable filter

Info

Publication number: CN216630064U
Application number: CN202122855554.8U
Authority: CN
Inventors: 汪晓娟
Original assignee: Anhui Xinrui Environmental Technology Co ltd
Current assignee: Anhui Xinrui Environmental Technology Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-05-31
Anticipated expiration: 2031-11-22

Abstract

The utility model discloses a cleanable filter, which belongs to the technical field of air filtering equipment and comprises an inner frame and an outer frame arranged on the outer side of the inner frame, wherein a high-efficiency filter screen is arranged on the inner side of the inner frame, a plurality of uniformly distributed motors are arranged at the top of the outer frame, an installation groove is formed below each motor, a lead screw mutually connected with the output end of each motor is arranged in each installation groove, and each lead screw is connected with a fixing strip positioned between the outer frame and the inner frame through a moving block. According to the cleaning device, the fixing strips and the sponge strips are arranged, the inner frame is arranged on the inner side of the outer frame when the cleaning device is used, the motor is started through the operation panel to drive the screw rod to rotate, the fixing strips and the sponge strips are driven to clean the outer side of the inner frame through the movement of the moving blocks on the screw rod, the designated time length is set through the timer, the fixing strips and the sponge strips clean the outer wall of the inner frame regularly, the cleanness and tidiness of the outer wall of the inner frame are maintained, and the inner frame is prevented from being cleaned through repeated disassembly.

Description

Cleanable filter

Technical Field

The utility model relates to a filter, in particular to a cleanable filter, and belongs to the technical field of air filtering equipment.

Background

An air filter is a device for filtering impurities in air, belongs to an air processing device of an air cleaning technology, dust and particles diffused in the air can affect the health of people to cause occupational diseases such as silicosis and the like, and particularly, the air filter is particularly important in a production workshop which is easy to generate dust.

The prior high-efficiency filter has the following defects when used in a clean room: (1) certain dust accumulation can be generated in the use period of the outer frame, and the cleanliness in a workshop can be adversely affected during replacement, so that the use of local production equipment is affected; (2) taking out the high efficiency filter regularly and washing more troublesome, greatly wasted the manual work, raised the cost of maintaining, to above not enough, how to study out a can regularly self-cleaning can wash formula filter is the current problem that awaits the solution urgently.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to solve the defects that the environment of a clean workshop is polluted due to dust deposition during replacement of the conventional high-efficiency filter and manpower is greatly wasted due to periodical cleaning.

The purpose of the utility model can be achieved by adopting the following technical scheme:

the utility model provides a can wash formula filter, includes the inside casing and installs the frame in the inside casing outside, high-efficient filter screen is installed to the inboard of inside casing, a plurality of evenly distributed's motor is installed at the top of frame, the mounting groove has been seted up to the below of motor, the internally mounted of mounting groove have with the output interconnect's of motor lead screw, be connected with through the movable block on the lead screw and be located the frame with fixed strip between the inside casing, the fixed strip is close to the sponge strip is installed to one side of inside casing, operating panel is installed in the outside of frame, the time-recorder is installed to one side of operating panel.

Preferably, first electromagnets are installed on two sides of the fixing strip.

Preferably, the mounting bar is installed on the outside of inside casing, install on the mounting bar with the second electro-magnet of first electro-magnet interfitting.

Preferably, the bottom of inside casing is installed two sets of symmetric distribution's mount pad, it is connected with the handle to rotate on the mount pad.

Preferably, a switch is arranged between the two groups of mounting seats.

Preferably, an L-shaped bracket is installed at the top of the outer frame, and the screw rod is fixedly connected with the outer frame through the bracket.

Preferably, a plurality of washing grooves matched with the fixing strips and the sponge strips are installed at the bottom of the outer frame.

Preferably, a plurality of semi-cylindrical wringing protrusions are installed inside the cleaning tank.

Preferably, the outside of washing tank is connected with the inlet tube, install first valve on the inlet tube.

Preferably, the bottom of the cleaning tank is connected with a drain pipe, and a second valve is installed on the drain pipe.

The utility model has the beneficial technical effects that: according to the cleanable filter, the inner frame is arranged on the inner side of the outer frame through the arrangement of the fixing strip and the sponge strip when in use, the motor is started through the operation panel to drive the screw rod to rotate, the fixed strips and the sponge strips are driven to be cleaned on the outer side of the inner frame by the movement of the moving block on the screw rod, the designated time length is set by the timer, the fixed strips and the sponge strips clean the outer wall of the inner frame regularly, the cleanness and tidiness of the outer wall of the inner frame are maintained, thereby avoiding the inner frame from being repeatedly disassembled to clean the inner frame, greatly saving labor, reducing the cost of maintenance, meanwhile, the cleanliness of the area where the inner frame is located due to dust deposition on the inner frame during replacement of the inner frame can be avoided, so that the use of the equipment in the area where the inner frame is located is influenced, the cleanliness of the use environment of clean indoor equipment is guaranteed, and the production continuity is maintained.

Drawings

FIG. 1 is a top plan view of the overall construction of a preferred embodiment of a cleanable filter according to the present invention;

FIG. 2 is a bottom plan view of the overall construction of a preferred embodiment of the cleanable filter according to the present invention;

FIG. 3 is a schematic diagram of a screw construction of a preferred embodiment of the cleanable filter according to the present invention;

FIG. 4 is a schematic view of the inner frame structure of a preferred embodiment of the washable filter according to the present disclosure;

FIG. 5 is a schematic view of a cleaning tank according to a preferred embodiment of the cleanable filter of the present invention;

fig. 6 is a schematic structural view of an outer frame of a preferred embodiment of the washable filter according to the utility model.

In the figure: 1-a cleaning tank, 2-an outer frame, 3-a support, 4-a motor, 5-a screw rod, 6-a timer, 7-an operation panel, 8-a water inlet pipe, 9-a first valve, 10-a fixed strip, 11-a sponge strip, 12-an inner frame, 13-a high-efficiency filter screen, 14-a mounting strip, 15-a second electromagnet, 16-a first electromagnet, 17-a second valve, 18-a drain pipe, 19-a mounting seat, 20-a handle, 21-a water squeezing bulge, 22-a mounting groove and 23-a switch.

Detailed Description

In order to make the technical solutions of the present invention more clear and definite for those skilled in the art, the present invention is further described in detail below with reference to the examples and the accompanying drawings, but the embodiments of the present invention are not limited thereto.

As shown in fig. 1-6, the cleanable filter provided by this embodiment includes an inner frame 12 and an outer frame 2 installed outside the inner frame 12, a high-efficiency filter screen 13 is installed inside the inner frame 12, a plurality of motors 4 uniformly distributed are installed at the top of the outer frame 2, an installation groove 22 is opened below the motors 4, a screw rod 5 connected to the output ends of the motors 4 is installed inside the installation groove 22, a fixing strip 10 located between the outer frame 2 and the inner frame 12 is connected to the screw rod 5 through a moving block, a sponge strip 11 is installed on one side of the fixing strip 10 close to the inner frame 12, an operation panel 7 is installed outside the outer frame 2, and a timer 6 is installed on one side of the operation panel 7. Through the arrangement of the fixed strips 10 and the sponge strips 11, when in use, the inner frame 12 is arranged at the inner side of the outer frame 2, the motor 4 is started through the operation panel 7 to drive the screw rod 5 to rotate, the fixed strips 10 and the sponge strips 11 are driven to be cleaned at the outer side of the inner frame 12 by the movement of the moving blocks on the screw rod 5, the timer 6 is used for setting a specified time length so that the fixed strips 10 and the sponge strips 11 can clean the outer wall of the inner frame 12 regularly, the cleanness and tidiness of the outer wall of the inner frame 12 can be maintained, the inner frame 12 is prevented from being cleaned by repeatedly disassembling the inner frame 12, the labor is greatly saved, the maintenance cost is reduced, meanwhile, the cleanness of the area where the inner frame 12 is located due to the influence on the cleanness of the area where the inner frame 12 is located caused by dust accumulation on the inner frame 12 when the inner frame 12 is replaced can be avoided, and the cleanness of the use environment of the inner frame 12 can be ensured, the continuity of production is maintained.

In the present embodiment, as shown in fig. 1, 2 and 4, first electromagnets 16 are installed on both sides of the fixing bar 10. And a mounting bar 14 is arranged on the outer side of the inner frame 12, and a second electromagnet 15 matched with the first electromagnet 16 is arranged on the mounting bar 14. Two groups of symmetrically distributed mounting seats 19 are mounted at the bottom of the inner frame 12, and handles 20 are rotatably connected to the mounting seats 19. A switch 23 is mounted between the two sets of mounting seats 19. The top of the outer frame 2 is provided with an L-shaped bracket 3, and the screw rod 5 is fixedly connected with the outer frame 2 through the bracket 3. Through the setting of first electro-magnet 16 and second electro-magnet 15, be convenient for utilize first electro-magnet 16 and second electro-magnet 15 circular telegram actuation to produce the appeal and then realize fixing inside casing 12 in the inboard of frame 2, be convenient for form the space that cleans between inside casing 12 and frame 2 through the setting of mounting bar 14, and then be convenient for fixed strip 10 and sponge strip 11 clean the outer wall of inside casing 12. Through the setting of mount pad 19, be convenient for install handle 20 on inside casing 12 in order to make things convenient for inside casing 12 to grasp inside casing 12 when dismantling, be convenient for take off inside casing 12 from the inboard of frame 2, connect the inside of being convenient for accomodate entering mount pad 19 when handle 20 does not use through the rotation of handle 20 and then can not cause the phenomenon that handle 20 met. The switch 23 is provided to facilitate the turning off and on of the power supply to the second electromagnet 15. Set up through support 3 and realized motor 4 fixed mounting at the top of frame 2, through setting support 3 to L shape, be convenient for install motor 4 in support 3's inboard, and then make things convenient for motor 4's fixed and installation.

In the present embodiment, as shown in fig. 3, 5 and 6, a plurality of washing tubs 1 are installed at the bottom of the outer frame 2 to be matched with the fixing strips 10 and the sponge strips 11. A plurality of semi-cylindrical wringing projections 21 are installed inside the cleaning tank 1. The outside of washing tank 1 is connected with inlet tube 8, installs first valve 9 on the inlet tube 8. A drain pipe 18 is connected to the bottom of the washing tub 1, and a second valve 17 is installed on the drain pipe 18. Through the arrangement of the cleaning tank 1, the sponge strips 11 on the fixing strips 10 can be conveniently moved to the inside of the cleaning tank 1 through the rotation of the screw rod 5, the water inlet pipe 8 is opened by utilizing the operation panel 7, tap water is put into the cleaning groove 1 to soak the sponge strips 11, the sponge strips 11 are conveniently cleaned, the generation of dust is reduced, through the arrangement of the semicircular water squeezing bulges 21, a squeezing surface is conveniently formed when the sponge strip 11 rises, so that excessive water on the sponge strip 11 is conveniently squeezed off, the dropping of sewage is reduced, through the arrangement of the second valve 17, the opening and closing of the second valve 17 through the operation panel 7 are facilitated to realize the on-off of the water discharge pipe 18, and thus it is convenient to be able to store water inside the washing tub 1 when the drain pipe 18 is turned off, and to drain the sewage inside the washing tub 1 to the sewage system through the drain pipe 18 when the drain pipe 18 is opened.

In this embodiment, as shown in fig. 1 to 6, the working process of the cleanable filter provided by this embodiment is as follows:

step 1: when the inner frame 12 is used, the inner frame 12 is installed into the outer frame 2, the switch 23 is pressed, the second electromagnet 15 and the first electromagnet 16 are electrified and mutually attracted, so that the inner frame 12 is fixed in the outer frame 2, when the inner frame is disassembled, the switch 23 is pressed to cut off the power supply of the second electromagnet 15 and the power supply of the first electromagnet 16, so that the attraction force between the second electromagnet 15 and the first electromagnet 16 is removed, the handle 20 is rotated, and the handle 20 is held by two hands to disassemble the inner frame 12 from the inner frame 2;

step 2: a designated time interval is set through a timer 6, a motor 4 is started through an operation panel 7 at regular intervals to drive a screw rod 5 to rotate, and a fixed strip 10 and a sponge strip 11 are driven through a moving block to clean accumulated dust on the outer wall of an inner frame 12;

and step 3: under the driving of the moving block, the fixed strips 10 and the sponge strips 11 enter the cleaning groove 1, the first valve 9 is opened through the operation panel 7, tap water enters the cleaning groove 1 to soak the sponge strips 11, so that the sponge strips 11 can be cleaned, dust can be reduced, the fixed strips 10 and the sponge strips 11 are driven to ascend through the rotation of the screw rod 5, excessive water on the sponge strips 11 is squeezed out through the plurality of water squeezing protrusions 21 during ascending, and then the wet sponge brushes dust on the outer wall of the inner frame 12;

and 4, step 4: after the washing is completed, the second valve 17 is opened by the operation panel 7 to discharge the sewage to the drainage system through the drainage pipe 18.

In summary, in this embodiment, according to the cleanable filter of this embodiment, through the arrangement of the first electromagnet 16 and the second electromagnet 15, the first electromagnet 16 and the second electromagnet 15 are conveniently powered on and attracted to generate an attraction force, so as to fix the inner frame 12 on the inner side of the outer frame 2, and through the arrangement of the mounting strip 14, a cleaning space is conveniently formed between the inner frame 12 and the outer frame 2, so that the fixing strip 10 and the sponge strip 11 are convenient to clean the outer wall of the inner frame 12. Through the setting of mount pad 19, be convenient for install handle 20 on inside casing 12 in order to make things convenient for inside casing 12 to grasp inside casing 12 when dismantling, be convenient for take off inside casing 12 from the inboard of frame 2, connect the inside of being convenient for accomodate entering mount pad 19 when handle 20 does not use through the rotation of handle 20 and then can not cause the phenomenon that handle 20 met. The switch 23 is provided to facilitate the turning off and on of the power supply to the second electromagnet 15. Set up through support 3 and realized motor 4 fixed mounting at the top of frame 2, through setting support 3 to L shape, be convenient for install motor 4 in support 3's inboard, and then make things convenient for motor 4's fixed and installation. Through the arrangement of the cleaning tank 1, the sponge strips 11 on the fixing strips 10 can be conveniently moved to the inside of the cleaning tank 1 through the rotation of the screw rod 5, the water inlet pipe 8 is opened by utilizing the operation panel 7, tap water is put into the cleaning groove 1 to soak the sponge strips 11, the sponge strips 11 are conveniently cleaned, the generation of dust is reduced, through the arrangement of the semicircular water squeezing bulges 21, a squeezing surface is conveniently formed when the sponge strip 11 rises, so that excessive water on the sponge strip 11 is conveniently squeezed, the dripping of sewage is reduced, through the arrangement of the second valve 17, the opening and closing of the second valve 17 through the operation panel 7 are facilitated to realize the on-off of the water discharge pipe 18, and thus it is convenient to be able to store water inside the washing tub 1 when the drain pipe 18 is turned off, and to drain the sewage inside the washing tub 1 to the sewage system through the drain pipe 18 when the drain pipe 18 is opened.

The above description is only for the purpose of illustrating the present invention and is not intended to limit the scope of the present invention, and any person skilled in the art can substitute or change the technical solution of the present invention and its conception within the scope of the present invention.

Claims

1. A cleanable filter, comprising an inner frame (12) and an outer frame (2) mounted outside the inner frame (12), the inner side of the inner frame (12) is provided with a high-efficiency filter screen (13), the top of the outer frame (2) is provided with a plurality of uniformly distributed motors (4), a mounting groove (22) is arranged below the motor (4), a screw rod (5) which is connected with the output end of the motor (4) is arranged in the mounting groove (22), the screw rod (5) is connected with a fixed strip (10) between the outer frame (2) and the inner frame (12) through a movable block, one side of the fixed strip (10) close to the inner frame (12) is provided with a sponge strip (11), an operation panel (7) is installed on the outer side of the outer frame (2), and a timer (6) is installed on one side of the operation panel (7).

2. The cleanable filter according to claim 1, characterized in that the first electromagnet (16) is mounted on both sides of the fixing strip (10).

3. The cleanable filter according to claim 2, characterized in that the inner frame (12) is provided on its outer side with a mounting strip (14), said mounting strip (14) being provided with a second electromagnet (15) cooperating with said first electromagnet (16).

4. The cleanable filter according to claim 1, characterized in that two sets of symmetrically arranged mounting seats (19) are mounted on the bottom of the inner frame (12), and a handle (20) is rotatably connected to the mounting seats (19).

5. The cleanable filter according to claim 4, characterized in that a switch (23) is mounted between two sets of said mounting seats (19).

6. The cleanable filter according to claim 1, wherein an L-shaped bracket (3) is mounted on the top of the outer frame (2), and the screw rod (5) is fixedly connected with the outer frame (2) through the bracket (3).

7. The cleanable filter according to claim 1, characterized in that the bottom of the casing (2) is fitted with a plurality of cleaning basins (1) cooperating with the fixing strips (10) and the sponge strips (11).

8. The cleanable filter according to claim 7, wherein the inside of the cleaning tank (1) is fitted with a plurality of semi-cylindrical wringing projections (21).

9. The cleanable filter according to claim 7, characterized in that an inlet pipe (8) is connected to the outside of the cleaning bowl (1), and a first valve (9) is mounted on the inlet pipe (8).

10. The cleanable filter according to claim 7, characterized in that a drain pipe (18) is connected to the bottom of the cleaning bowl (1), the drain pipe (18) being provided with a second valve (17).