CN220238093U

CN220238093U - Industrial plate filter

Info

Publication number: CN220238093U
Application number: CN202321565228.6U
Authority: CN
Inventors: 杨玉利; 李泰锋; 金大伟; 杨海宏; 刘勇; 赵静
Original assignee: Heqitai Industrial Shanghai Co ltd
Current assignee: Heqitai Industrial Shanghai Co ltd
Priority date: 2023-06-19
Filing date: 2023-06-19
Publication date: 2023-12-26
Anticipated expiration: 2033-06-19

Abstract

The utility model relates to an industrial plate filter, which comprises a fixed frame, wherein an installation frame is fixed in the fixed frame through bolts, a first filter screen is fixed in the installation frame, a cleaning mechanism used for cleaning and dredging residues on the filter screen is arranged on the left side wall of an inner cavity of the fixed frame and positioned on the front surface of the installation frame, a supporting mechanism used for supporting the back surface of the filter screen to avoid sinking is arranged in the fixed frame and positioned on the back surface of the installation frame, the cleaning mechanism comprises two fixing grooves which are arranged on the left side wall of the inner cavity of the fixed frame and positioned on the front surface of the installation frame, and a waterproof motor is fixed on the left side wall of the inner cavity of the fixing groove. This industrial plate filter, fix the clearance mediation brush at the clearance board back can clear up and dredge first filter screen positive residue, and then need not dismantle its filtration and just can clear up and dredge first filter screen, has promoted plate filter's practicality.

Description

Industrial plate filter

Technical Field

The utility model relates to the technical field of filters, in particular to an industrial plate filter.

Background

The plate filter is widely used in industries such as steel, electronics, chemical industry, automobiles, environmental protection, electric power and the like, and is the best air inlet filter equipment for a filter screen of a centrifugal compressor, and dust removal, oil removal and coarse filtration for various air conditioning systems.

For example, CN 206676101U in chinese patent discloses an industrial plate filter, including fixed knob, grid, filter screen strengthening rib and filter pulp, fixed knob passes through connecting rod and locking head interconnect, and the inboard of locking head installs vertical dead lever, the upper end of vertical dead lever is fixed with horizontal dead lever, and the inboard of horizontal dead lever is connected with fixed draw-in groove, the outside of grid is fixed with the guard plate, the left and right sides of filter screen strengthening rib is provided with the grid, the filter screen is installed in the outside of filter pulp, this industrial plate filter, the outside of grid is provided with the guard plate of X type, is difficult to receive the damage of foreign matter, long service life of use, adopts filter screen and filter pulp to filter simultaneously, and the gap between the filter pulp is little, and whole filtration's effect is good, can filter liquid and air, and the suitability is strong, adopts fixing device to wholly fix, and the effectual of fixing, and filter equipment's the dismantlement is comparatively convenient, and plate filter in this patent is nevertheless more, and the inside plate filter in this patent is when carrying out the filtration, because its outside sets up the clearance structure, can not take place to clear up the filter screen after the filter pulp, and the filter pulp that can take place the clearance after a period of time, and filter pulp is carried out, and the filter pulp has been carried out the filter pulp has reduced and filter pulp has been carried out.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an industrial plate filter which has the advantages that the filter residues attached to the outer side of a filter screen can be cleaned and dredged without being dismounted, and the problems that the filter screen is blocked due to the fact that a cleaning structure is not arranged on the outer side of the filter screen, and the filter screen is attached to a certain filter residues after the filter screen is used for a period of time, and the process of dismounting the filter screen is complicated are solved when the filter screen is cleaned and dredged.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an industrial plate filter, includes the fixed frame, the inside of fixed frame is fixed with the installing frame through the bolt, the inside of installing frame is fixed with first filter screen, the front that fixed frame inner chamber left side wall just is located the installing frame is equipped with the clearance mechanism that is used for clearing up and dredge the residue above the filter screen, the inside and the back that is located the installing frame of fixed frame is equipped with the supporting mechanism that is used for supporting the back of filter screen and avoids appearing sunkenly;

the cleaning mechanism comprises a fixing groove which is formed in the left side wall of an inner cavity of a fixing frame and is located in the front of the fixing frame and is two in number, a waterproof motor is fixed on the left side wall of the inner cavity of the fixing groove, limiting fixing blocks are fixed on the upper side and the lower side of the front left side of the fixing frame through bolts, threaded rods are connected with the inside of the limiting fixing blocks through bearing rotation, the right side of each threaded rod is connected with the right side wall of the inner cavity of the fixing frame through bearing rotation, the outer side of an output shaft of the waterproof motor is fixedly connected with the left side of each threaded rod, cleaning plates are connected with the outer side of each threaded rod and are located on the right side of each limiting fixing block through threads, and cleaning dredging brushes are fixed on the back of each cleaning plate.

Further, a second sealing ring is fixed on the outer side of the mounting frame, and the second sealing ring is a second rubber ring.

Further, the upper side and the lower side of the fixing groove are symmetrically distributed on the upper side and the lower side of the transverse central axis of the fixing frame, and the waterproof motor is positioned on the transverse central axis of the fixing groove.

Further, the cleaning plate moves in a left-right linear manner in the fixed frame, and the cleaning dredging brush is located on the longitudinal central axis of the cleaning plate.

Further, the supporting mechanism comprises a supporting frame which is fixed inside the fixed frame through bolts and located on the back of the installation frame, a supporting plate is fixed inside the supporting frame, and a sealing filter assembly is arranged on the outer side of the supporting frame.

Further, seal filter assembly is including fixing the first sealing washer in the braced frame outside, the ventilation mouth that quantity was not less than two has been seted up in the front of backup pad, the inside of ventilation mouth is fixed with the active carbon filter screen.

Further, the first sealing ring is a first rubber ring, and the number of the circulation ports is not less than two and the circulation ports are uniformly distributed on the front surface of the supporting plate.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this industrial plate filter, fix the clearance mediation brush at the clearance board back can clear up and dredge first filter screen positive residue, and then need not dismantle its filtration and just can clear up and dredge first filter screen, has promoted plate filter's practicality.

2. This industrial plate filter, fix inside fixed frame and be located the backup pad at the first filter screen back and support the back of first filter screen, thereby avoid first filter screen to appear sunken problem that leads to filtering quality to descend, and the inside of the circulation mouth that is not less than two of quantity all is fixed with activated carbon filter screen simultaneously can promote its filtering quality.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a cleaning mechanism according to the present utility model;

FIG. 3 is a schematic view of the supporting mechanism of the present utility model.

In the figure: 1 fixed frame, 2 installing frame, 3 first filter screen, 4 clearance mechanism, 401 fixed slot, 402 waterproof motor, 403 spacing fixed block, 404 threaded rod, 405 clearance board, 406 clearance mediation brush, 5 supporting mechanism, 501 supporting frame, 502 backup pad, 503 first sealing washer, 504 circulation mouth, 505 active carbon filter screen.

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.

Please refer to fig. 1, an industrial panel filter in this embodiment, including fixed frame 1, the inside of fixed frame 1 is fixed with installing frame 2 through the bolt fastening, the inside of installing frame 2 is fixed with first filter screen 3, fixed frame 1 inner chamber left side wall just is located the front of installing frame 2 and is equipped with the clearance mechanism 4 that is used for clearing up and dredge the residue on the filter screen, clearance mechanism 4 conveniently dredges and clears up the filter screen, fixed frame 1 is inside and be located the back of installing frame 2 and be equipped with and be used for supporting the back of filter screen and avoid appearing sunken supporting mechanism 5, supporting mechanism 5 can support its life to the filter screen.

A second sealing ring is fixed on the outer side of the mounting frame 2, and the second sealing ring is a second rubber ring.

Referring to fig. 2, for convenience, in this embodiment, the cleaning mechanism 4 includes a fixing groove 401 formed on the left side wall of the inner cavity of the fixing frame 1 and located on the front side of the mounting frame 2 and having two numbers, a waterproof motor 402 is fixed on the left side wall of the inner cavity of the fixing groove 401, the upper side and the lower side of the front side of the mounting frame 2 are both fixed with a limiting fixing block 403 through bolts, a threaded rod 404 is rotatably connected to the inside of the limiting fixing block 403 through bearings, the right side of the threaded rod 404 is rotatably connected to the right side wall of the inner cavity of the fixing frame 1 through bearings, the outer side of an output shaft of the waterproof motor 402 is fixedly connected to the left side of the threaded rod 404, the outer side of the threaded rod 404 on the upper side and the lower side is fixedly connected with a cleaning plate 405 on the right side of the threaded rod, a cleaning brush 406 is fixed on the back side of the cleaning plate 405, when residues are adhered to the front side of the first filter screen 3, the waterproof motor 402 inside the upper side and the lower side of the fixing groove 401 can be started simultaneously, the upper side and the lower side of the waterproof motor 402 can be coated with a polyester insulating material layer, the upper output shaft of the lower side of the waterproof motor 402 is rotatably driven to rotate, then the waterproof motor 404 is rotatably driven to rotate, the upper side and then the threaded rod 404 is rotatably connected to the right side of the first filter screen 405, and then the cleaning plate 405 is movable to the front side of the front side 3 and the cleaning plate 405 is removed, and the front side of the filter screen is removed 3 is removed, and the front side of the cleaning plate is left side was cleaned.

In this embodiment, the upper and lower fixing grooves 401 are symmetrically distributed on the upper and lower sides of the transverse central axis of the fixing frame 1, the waterproof motor 402 is located on the transverse central axis of the fixing groove 401, the cleaning plate 405 moves in a left-right lateral line in the fixing frame 1, and the cleaning dredging brush 406 is located on the longitudinal central axis of the cleaning plate 405.

It should be noted that, the first filter screen 3 can be cleaned and dredged without disassembling the filter structure, so that the practicability of the plate filter is improved.

Referring to fig. 3, in order to support the filter screen and prolong the service life of the filter screen, in this embodiment, the support mechanism 5 includes a support frame 501 fixed inside the fixing frame 1 by bolts and located at the back of the mounting frame 2, a support plate 502 is fixed inside the support frame 501, and a sealing filter assembly is disposed outside the support frame 501.

In this embodiment, the sealed filter assembly includes the first sealing washer 503 of fixing in the supporting frame 501 outside, the ventilation mouth 504 that quantity was not less than two has been seted up in the front of backup pad 502, fix inside fixed frame 1 and be located the backup pad 502 at the back of first filter screen 3 can support the back of first filter screen 3, thereby avoid first filter screen 3 to appear sunken and lead to the problem that filtration performance descends, the inside of ventilation mouth 504 is fixed with active carbon filter screen 505, first sealing washer 503 is first rubber circle, quantity is not less than two ventilation mouth 504 evenly distributed in the front of backup pad 502.

It should be noted that, the activated carbon filter screens 505 are fixed in the two or more flow openings 504 to improve the filtering performance, and the support plate 502 and the mounting frame 2 can be conveniently detached by twisting bolts, so as to improve the practicability of the panel filter.

The working principle of the embodiment is as follows:

(1) The waterproof motor 402 inside the upper and lower side fixed groove 401 can be started simultaneously when residues are attached to the front surface of the first filter screen 3 to cause blockage, a polyester insulating material layer is coated on the outer side of the waterproof motor 402 to prevent water, the upper and lower side waterproof motor 402 output shaft rotates to drive the threaded rod 404 on the upper and lower side to rotate, then the cleaning plate 405 in the outer side of the upper and lower side threaded rod 404 is driven to move right on the front surface of the first filter screen 3, the waterproof motor 402 can rotate forward and reversely, then the cleaning plate 405 is driven to move left and right on the front surface of the first filter screen 3, then the cleaning dredging brush 406 fixed on the back surface of the cleaning plate 405 can clean and dredge the residues on the front surface of the first filter screen 3, and further the first filter screen 3 can be cleaned and dredged without disassembling a filtering structure of the cleaning plate, so that the practicability of the plate filter is improved.

(2) The backup pad 502 of fixing inside fixed frame 1 and being located the back of first filter screen 3 can support the back of first filter screen 3, thereby avoids first filter screen 3 to appear sunken problem that leads to filtering quality to descend, and the inside of the circulation mouth 504 that is not less than two of quantity all is fixed with activated carbon filter screen 505 simultaneously can promote its filtering quality, can make things convenient for backup pad 502 and installing frame 2 to dismantle through the twist bolt simultaneously, and then has promoted plate filter's practicality.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. An industrial panel filter, includes fixed frame (1), its characterized in that: the filter is characterized in that an installation frame (2) is fixed inside the fixed frame (1) through bolts, a first filter screen (3) is fixed inside the installation frame (2), a cleaning mechanism (4) used for cleaning and dredging residues on the filter screen is arranged on the left side wall of an inner cavity of the fixed frame (1) and located on the front side of the installation frame (2), and a supporting mechanism (5) used for supporting the back of the filter screen and avoiding sinking is arranged inside the fixed frame (1) and located on the back of the installation frame (2);

the cleaning mechanism (4) comprises a fixing groove (401) which is formed in the left side wall of an inner cavity of a fixing frame (1) and is located on the front side of a mounting frame (2) and is two in number, a waterproof motor (402) is fixed on the left side wall of the inner cavity of the fixing groove (401), limiting fixing blocks (403) are fixed on the upper side and the lower side of the front side of the mounting frame (2) through bolts, threaded rods (404) are rotatably connected to the inner side of the limiting fixing blocks (403) through bearings, the right side of the threaded rods (404) is rotatably connected with the right side wall of the inner cavity of the fixing frame (1) through bearings, the outer side of an output shaft of the waterproof motor (402) is fixedly connected with the left side of the threaded rods (404), a cleaning plate (405) is fixedly connected to the outer side of the threaded rods (404) and is located on the right side of the limiting fixing blocks (403), and cleaning dredging brushes (406) are fixedly arranged on the back of the cleaning plate (405).

2. An industrial panel filter according to claim 1, wherein: the outer side of the mounting frame (2) is fixedly provided with a second sealing ring, and the second sealing ring is a second rubber ring.

3. An industrial panel filter according to claim 1, wherein: the upper side and the lower side of the fixing groove (401) are symmetrically distributed on the upper side and the lower side of the transverse central axis of the fixing frame (1), and the waterproof motor (402) is positioned on the transverse central axis of the fixing groove (401).

4. An industrial panel filter according to claim 1, wherein: the cleaning plate (405) moves in a left-right lateral line manner in the fixed frame (1), and the cleaning dredging brush (406) is positioned on the longitudinal central axis of the cleaning plate (405).

5. An industrial panel filter according to claim 1, wherein: the supporting mechanism (5) comprises a supporting frame (501) which is fixed inside the fixed frame (1) through bolts and positioned on the back of the installation frame (2), a supporting plate (502) is fixed inside the supporting frame (501), and a sealing filter assembly is arranged on the outer side of the supporting frame (501).

6. An industrial panel filter according to claim 5, wherein: the sealing filter assembly comprises a first sealing ring (503) fixed on the outer side of a supporting frame (501), the front surface of the supporting plate (502) is provided with at least two circulation ports (504), and an activated carbon filter screen (505) is fixed in the circulation ports (504).

7. An industrial panel filter according to claim 6, wherein: the first sealing rings (503) are first rubber rings, and the number of the circulation ports (504) is not less than two and are uniformly distributed on the front surface of the supporting plate (502).