CN219091459U

CN219091459U - Air filter

Info

Publication number: CN219091459U
Application number: CN202222941181.0U
Authority: CN
Inventors: 陈振宁
Original assignee: Beijing Lijie Yaxin Purification Equipment Co ltd
Current assignee: Beijing Lijie Yaxin Purification Equipment Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-05-30
Anticipated expiration: 2032-11-04

Abstract

The utility model belongs to the technical field of air filters, and particularly relates to an air filter which comprises a main body box, wherein a fixed cylinder is fixedly arranged at the top of the inner wall of the main body box, a servo motor is fixedly arranged at the bottom of the fixed cylinder, an arc-shaped fan blade is fixedly arranged on the servo motor through a rotating shaft at an output end, the arc-shaped fan blade is arranged in the fixed cylinder, and a connecting pipe is fixedly connected to one side of the surface of the fixed cylinder. When changing the cartridge filter, remove the mounting disc earlier for the movable tube removes to the fixed incasement portion, later can take off the cartridge filter, and during the installation, also remove the mounting disc earlier and reload the cartridge filter, telescopic spring can make the mounting disc tightly support the both ends of cartridge filter, just so can utilize servo motor, arc flabellum, fixed section of thick bamboo, the connecting pipe, the fixed case, movable tube and cartridge filter inhale external air, and carry out filtering treatment, this device has the advantage that conveniently changes or install the cartridge filter with other air cleaner.

Description

Air filter

Technical Field

The utility model belongs to the technical field of air filters, and particularly relates to an air filter.

Background

The air filter is a device which captures dust from gas-solid two-phase flow through the action of porous filtering materials and purifies gas, and the device is used for purifying air with low dust content and then sending the air into a room so as to ensure the process requirement of a clean room and the air cleanliness in a common air-conditioning room.

Disclosure of Invention

To solve the problems set forth in the background art. The utility model provides an air filter, which solves the problem of how to conveniently detach and install a filter cartridge.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an air cleaner, includes the main part case, the top fixed mounting of main part incasement wall has a fixed section of thick bamboo, the bottom fixed mounting of fixed section of thick bamboo has servo motor, servo motor has arc flabellum through the axis of rotation fixed mounting of output, and the arc flabellum sets up the inside at the fixed section of thick bamboo, one side fixedly connected with connecting pipe on fixed section of thick bamboo surface, the equal fixed mounting in left and right sides of main part incasement wall has a fixed box, and the one end and the top fixed connection of fixed box of connecting pipe, the inside slidable mounting of fixed box has a movable tube, the one end fixed mounting of movable tube has the fixed disk, the fixed surface of movable tube installs the mounting disk, one side fixedly connected with extension spring of mounting disk, and the one end and the fixed surface fixed connection of fixed box of extension spring, the opposite side of mounting disk is provided with the cartridge filter, the connecting hole has all been seted up at the both ends of cartridge, and the diameter of connecting hole is the same with the diameter of mounting disk.

Preferably, the fixed orifices have all been seted up around the main part case top, the top of fixed cylinder is provided with the guard plate, all fixed mounting has the dead lever around the guard plate bottom, and the dead lever can insert the inside of fixed orifices.

Preferably, the front of main part case has seted up the fixed slot, and the fixed slot is provided with a plurality of, and the fixed slot is linear arrangement in the front of main part case, the inside fixed mounting of fixed slot has the dust screen.

Preferably, all around of main part bottom of the case portion all fixed mounting has vacuum chuck, and vacuum chuck is provided with four, and vacuum chuck sets up four corners in main part bottom of the case portion.

Preferably, the left side and the right side of the surface of the main body box are provided with handle grooves, and the handle grooves are arranged on one side of the connecting pipe.

Preferably, the back of main part case is provided with movable door plant, the top fixed mounting of movable door plant has the connection hinge, and movable door plant passes through connection hinge and main part case swing joint, the fixed handle of fixed surface mounting of movable door plant.

Preferably, the fixed cylinder, the arc-shaped fan blades, the connecting pipe, the fixed box, the movable pipe and the servo motor are symmetrically arranged in two groups.

Compared with the prior art, the utility model has the beneficial effects that:

when changing the cartridge filter, remove the mounting disc earlier for the movable tube removes to the fixed incasement portion, later can take off the cartridge filter, and during the installation, also remove the mounting disc earlier and reload the cartridge filter, telescopic spring can make the mounting disc tightly support the both ends of cartridge filter, just so can utilize servo motor, arc flabellum, fixed section of thick bamboo, the connecting pipe, the fixed case, movable tube and cartridge filter inhale external air, and carry out filtering treatment, this device has the advantage that conveniently changes or install the cartridge filter with other air cleaner.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a first perspective view of the present utility model;

FIG. 2 is a second perspective view of the present utility model;

FIG. 3 is an enlarged schematic view of the shield plate of the present utility model;

FIG. 4 is an enlarged schematic view of the main body box of the present utility model;

FIG. 5 is an internal cross-sectional view of the main body box of the present utility model;

FIG. 6 is an internal cross-sectional view of the stationary box of the present utility model;

fig. 7 is an enlarged schematic view of a filter cartridge of the present utility model.

In the figure: 1. a main body box; 2. a handle groove; 3. a protection plate; 4. a fixed cylinder; 5. a vacuum chuck; 6. a fixing groove; 7. a fixed handle; 8. a movable door panel; 9. a connecting hinge; 10. a fixed rod; 11. a fixing hole; 12. arc-shaped fan blades; 13. a connecting pipe; 14. a filter cartridge; 15. a fixed box; 16. a fixed plate; 17. a movable tube; 18. a mounting plate; 19. a telescopic spring; 20. a connection hole; 21. a servo motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-7, the present utility model provides the following technical solutions: the utility model provides an air cleaner, including main part case 1, the top fixed mounting of main part case 1 inner wall has fixed barrel 4, the bottom fixed mounting of fixed barrel 4 has servo motor 21, servo motor 21 has arc flabellum 12 through the axis of rotation fixed mounting of output, and arc flabellum 12 sets up in the inside of fixed barrel 4, one side fixedly connected with connecting pipe 13 on fixed barrel 4 surface, the equal fixed box 15 of left and right sides of main part case 1 inner wall, and the one end and the top fixed connection of fixed box 15 of connecting pipe 13, the inside slidable mounting of fixed box 15 has movable tube 17, the one end fixed mounting of movable tube 17 has fixed disk 16, the fixed surface mounting of movable tube 17 has mounting plate 18, one side fixedly connected with extension spring 19 of mounting plate 18, and the one end and the fixed surface fixed connection of fixed box 15 of extension spring 19, the opposite side of mounting plate 18 is provided with cartridge filter 14, connecting hole 20 has all been seted up at the both ends of cartridge filter 14, and the diameter of connecting hole 20 is the same with the diameter of mounting plate 18.

When the device is installed, the fixing rod 10 can be inserted into the fixing hole 11, so that the protection plate 3 can be fixed at the top of the fixing cylinder 4, the fixing cylinder 4 can be covered by the protection plate 3, the problem that the arc fan blades cannot rotate due to foreign matters falling into the fixing cylinder 4 is avoided, the fixing groove 6 is arranged, the outside air can conveniently enter the main body box 1, the dust screen fixedly arranged in the fixing groove 6 can primarily filter dust in the air, the working efficiency of filtering the dust in the air can be realized through the air filter, when the filter cartridge 14 is replaced, the mounting disc 18 can be moved firstly, the movable tube 17 can be moved into the fixing box 15, then the filter cartridge 14 can be removed, and when the device is installed, the movable tube 17 can be moved through the mounting disc 18 firstly, the movable tube 17 moves towards the inside of the fixed box 15, then the filter cartridge 14 is put in, the mounting disc 18 is released, one end of the movable tube 17 can be inserted into the inside of the connecting hole 20, the telescopic spring 19 can enable the mounting disc 18 to tightly prop against the two ends of the filter cartridge 14, the fixed disc 16 can prevent the movable tube 17 from falling off from the inside of the fixed box 15, thus the servo motor 21 can be started to drive the arc fan blades 12 to rotate through the rotating shaft of the output end, air is sucked into the inside of the fixed box 4 through the filter cartridge 14, the movable tube 17, the fixed box 15 and the connecting tube 13, and filtering treatment is carried out, the device and other air filters have the advantage of being convenient for replacing or installing the filter cartridge, then the sucked air can be discharged from the top of the fixed box 4 after filtering treatment, and the main box 1 can be pressed downwards when being placed on the ground, the inside air of evacuation vacuum chuck 5 for the bottom of main part case 1 can be through the vacuum chuck 5 tight absorption subaerial, so as to guarantee the stability of device in the operation, and to the setting of two handle grooves 2, then can be convenient for the user stretch into the inside of handle groove 2 with the hand, and buckle the top in handle groove 2, so conveniently carry this device, and movable door plant 8 is through connecting hinge 9 and main part case 1 swing joint, so can open or close movable door plant 8 through fixed handle 7, so take out the cartridge filter 14 of dismantling, and owing to fixed section of thick bamboo 4, arc flabellum 12, connecting pipe 13, fixed section of thick bamboo 15, movable pipe 17 and servo motor 21 all are provided with two sets of, so can make this device inhale more air in the same time, be favorable to further improving the filtration efficiency of device to the dust in the air, all electric equipment are supplied power through external power supply in this device.

In one aspect of this embodiment, when installing this device, can insert the inside of dead lever 10 fixed orifices 11 at first for guard plate 3 can be fixed at the top of fixed section of thick bamboo 4, utilizes guard plate 3 can cover fixed section of thick bamboo 4, avoids the foreign matter to fall into the inside of fixed section of thick bamboo 4, and causes the unable pivoted problem of arc flabellum, and the setting of fixed slot 6, then can be convenient for outside air to get into the inside of main part case 1, and at fixed mounting's dust screen in the inside of fixed slot 6, then can initially filter the dust in the air, can pass through air cleaner to the filterable work efficiency of dust in the air.

In one aspect of the present embodiment, when the main body case 1 is placed on the ground, the main body case 1 may be pressed downward to exhaust air inside the vacuum chuck 5, so that the bottom of the main body case 1 may be tightly adsorbed on the ground by the vacuum chuck 5 to ensure stability of the device in the operation process, and for the arrangement of the two handle grooves 2, it may be convenient for a user to extend hands into the inside of the handle groove 2 and buckle the top of the handle groove 2 to facilitate handling of the device.

In one aspect of the present embodiment, the movable door panel 8 is movably connected with the main body box 1 through the connecting hinge 9, so that the movable door panel 8 can be opened or closed by the fixed handle 7, so that the detached filter cartridge 14 can be taken out, and since the fixed cylinder 4, the arc-shaped fan blade 12, the connecting pipe 13, the fixed cylinder 15, the movable pipe 17 and the servo motor 21 are all provided with two groups, more air can be inhaled in the same time, which is beneficial to further improving the filtering efficiency of the device on dust in the air.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An air filter comprising a main body box (1), characterized in that: the utility model discloses a filter cartridge, including main part case (1) inner wall, top fixed mounting of main part case (1) inner wall has fixed section of thick bamboo (4), the bottom fixed mounting of fixed section of thick bamboo (4) has servo motor (21), the axis of rotation fixed mounting of servo motor (21) through the output has arc flabellum (12), and arc flabellum (12) set up in the inside of fixed section of thick bamboo (4), one side fixedly connected with connecting pipe (13) of fixed section of thick bamboo (4) surface, the equal fixed mounting of the left and right sides of main part case (1) inner wall has fixed case (15), and the one end of connecting pipe (13) and the top fixed connection of fixed case (15), the inside slidable mounting of fixed case (15) has movable tube (17), the one end fixed mounting of movable tube (17) has fixed disk (16), the fixed surface of movable tube (17) has mounting dish (18), one side fixedly connected with extension spring (19), and the one end of extension spring (19) and the fixed surface fixed connection of fixed case (15), the opposite side of mounting dish (18) is provided with cartridge filter (14), both ends (20) and diameter all offer diameter and are connected with diameter (20) of the equal.

2. An air filter according to claim 1, wherein: fixing holes (11) are formed in the periphery of the top of the main body box (1), a protection plate (3) is arranged above the fixing cylinder (4), fixing rods (10) are fixedly mounted on the periphery of the bottom of the protection plate (3), and the fixing rods (10) can be inserted into the fixing holes (11).

3. An air filter according to claim 1, wherein: the front of main part case (1) has seted up fixed slot (6), and fixed slot (6) are provided with a plurality of, and fixed slot (6) are linear arrangement in the front of main part case (1), the inside fixed mounting of fixed slot (6) has the dust screen.

4. An air filter according to claim 1, wherein: the vacuum suction cups (5) are fixedly installed around the bottom of the main body box (1), the four vacuum suction cups (5) are arranged, and the vacuum suction cups (5) are arranged at four corners of the bottom of the main body box (1).

5. An air filter according to claim 1, wherein: the left side and the right side of the surface of the main body box (1) are both provided with handle grooves (2), and the handle grooves (2) are arranged on one side of the connecting pipe (13).

6. An air filter according to claim 1, wherein: the back of main part case (1) is provided with movable door plant (8), the top fixed mounting of movable door plant (8) has connecting hinge (9), and movable door plant (8) are through connecting hinge (9) and main part case (1) swing joint, the fixed handle (7) of fixed surface mounting of movable door plant (8).

7. An air filter according to claim 1, wherein: the fixed cylinder (4), the arc fan blades (12), the connecting pipe (13), the fixed box (15), the movable pipe (17) and the servo motor (21) are symmetrically arranged in left-right mode.