Plate filter

Abstract

The utility model discloses a plate filter and relates to the technical field of plate filters. The plate filter comprises an outer frame and an installation assembly, an installation plate is arranged on the front side of the outer frame, the installation assembly is arranged on the outer frame, the installation assembly comprises a stand column, two sets of movable blocks and connecting clamping blocks, the stand column is provided with the two sets of movable blocks in a sliding mode, the movable blocks are symmetrically distributed, and the connecting clamping blocks are fixedly installed on the front sides of the movable blocks. Through the arrangement of the mounting component and the clamping mounting mode, the mounting is simpler and quicker, an operator only needs to align the filter element at a corresponding position and easily clamps the filter element without excessive tools or tedious operation steps, the time and labor cost for mounting and replacing the filter element are greatly saved, and the filter element is more stable than the traditional thread or compression mounting mode; the filter element and the filter plate are firmly fixed in the outer frame, so that the filter element and the filter plate do not displace or loosen even under harsh conditions of high flow speed, high pressure and the like, and the efficient operation of the filter is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of plate filters, in particular to a plate filter. Background Art

[0002] Plate filters are commonly used for solid-liquid separation, primarily utilizing a plate-and-frame structure to achieve filtration. They are widely used in industries such as chemical, food, pharmaceutical, metallurgy, power, and environmental protection. Their operating principle and structural design are relatively simple yet effective, enabling them to efficiently handle suspended matter, impurities, and particles in a variety of liquids.

[0003] After exploration and analysis, the following shortcomings exist in actual use:

[0004] Some existing plate filters are usually fixed. When the filter element needs to be cleaned, the plate filter must be disassembled as a whole, which is a cumbersome operation.

[0005] In summary, the present application proposes a plate filter to solve the above-mentioned problems. Utility Model Content

[0006] The purpose of the utility model is to provide a plate filter, which can solve the problem that some existing plate filters are usually fixed and when the filter element needs to be cleaned, the plate filter must be disassembled as a whole, which is a cumbersome operation.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a plate filter, comprising:

[0008] An outer frame, wherein a mounting plate is provided on the front side of the outer frame;

[0009] The installation component is arranged on the outer frame. The installation component includes a column, a movable block and a connecting block. Two groups of movable blocks are slidably installed on the column and are symmetrically distributed. The connecting block is fixedly installed on the front side of the movable block.

[0010] Preferably, two sets of connecting plates are fixedly installed on the rear side of the mounting plate and are symmetrically distributed. Slide grooves are provided on the inner walls on both sides of the outer frame, and the connecting plates are slidably installed inside the slide grooves, which facilitates the installation of the mounting plate and aligns it with the outer frame, making installation easier.

[0011] Preferably, a filter element is fixedly mounted on the rear side of the mounting plate, and filter plates are provided on the top and bottom of the filter element. The filter element is arranged between the two groups of filter plates to prevent liquids from impacting the filter element.

[0012] Preferably, the mounting assembly also includes a spring, two groups of cavities are opened on the outer frame and are symmetrically distributed, a column is fixedly installed in the cavity, two groups of springs are sleeved and installed on the column and are symmetrically distributed, one end of the spring is fixedly installed to the inner bottom of the cavity, and the other end of the spring is fixedly installed to the bottom of the movable block, and openings are opened on the outer walls of both sides of the outer frame, and a toggle block is slidably installed in the opening, and one end of the toggle block is fixedly installed to one side of the movable block. The snap-fit ​​installation method makes the installation simpler and faster. The operator only needs to align the filter element with the corresponding position and easily snap it in. No excessive tools or cumbersome operating steps are required, which greatly saves the time and labor cost of installing and replacing the filter element. It is more stable than traditional threaded or compression installation. The filter element and filter plate are firmly fixed inside the outer frame. Even under harsh conditions such as high flow rate and high pressure, the filter element and filter plate will not be displaced or loosened, ensuring the efficient operation of the filter.

[0013] Preferably, a slot corresponding to the connecting block is provided on the rear side of the mounting plate, and the connecting block is mounted in the slot.

[0014] Preferably, the connecting plate and the filter plate are fixedly installed by bolts, which facilitates the disassembly and installation of the filter plate.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] The plate filter uses a snap-on installation method that makes installation simpler and faster through the coordinated use of columns, movable blocks, springs and connecting blocks. The operator only needs to align the filter element with the corresponding position and easily snap it in. No excessive tools or tedious operating steps are required, which greatly saves the time and labor costs of installing and replacing the filter element. It is more stable than traditional threaded or compression installation. The filter element and filter plate are firmly fixed inside the outer frame. Even under harsh conditions such as high flow rate and high pressure, the filter element and filter plate will not move or loosen, ensuring the efficient operation of the filter. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0018] Figure 1 It is a three-dimensional diagram of the utility model;

[0019] Figure 2 It is a three-dimensional cross-sectional view of the utility model;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the filter element and filter plate of the utility model;

[0021] Figure 4 It is a three-dimensional diagram of the outer frame of the utility model.

[0022] Figure numerals: 1, outer frame; 2, mounting plate; 3, connecting plate; 4, slide; 5, filter element; 6, filter plate; 7, column; 8, movable block; 9, spring; 10, connecting block; 11, slot. DETAILED DESCRIPTION

[0023] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0024] See also Figure 1-4 The utility model provides a technical solution: a plate filter, including an outer frame 1 and a mounting assembly, a mounting plate 2 is provided on the front side of the outer frame 1, the mounting assembly is provided on the outer frame 1, the mounting assembly includes a column 7, a movable block 8 and a connecting card block 10, two groups of movable blocks 8 are slidably installed on the column 7 and are symmetrically distributed, and a connecting card block 10 is fixedly installed on the front side of the movable block 8.

[0025] Furthermore, two sets of connecting plates 3 are fixedly installed on the rear side of the mounting plate 2 and are symmetrically distributed. Slide grooves 4 are provided on the inner walls on both sides of the outer frame 1. The connecting plates 3 are slidably installed inside the slide grooves 4, which facilitates the installation of the mounting plate 2 and aligns it with the outer frame 1, making the installation easier.

[0026] Furthermore, a filter element 5 is fixedly mounted on the rear side of the mounting plate 2 , and filter plates 6 are provided on the top and bottom of the filter element 5 . The filter element 5 is disposed between the two groups of filter plates 6 to prevent liquids from impacting the filter element 5 .

[0027] Furthermore, the mounting assembly also includes a spring 9, two groups of cavities are opened on the outer frame 1 and are symmetrically distributed, a column 7 is fixedly installed in the cavity, and two groups of springs 9 are sleeved and installed on the column 7 and are symmetrically distributed, one end of the spring 9 is fixedly installed to the inner bottom of the cavity, and the other end of the spring 9 is fixedly installed to the bottom of the movable block 8. Openings are opened on the outer walls of both sides of the outer frame 1, and a toggle block is slidably installed in the opening. One end of the toggle block is fixedly installed to one side of the movable block 8. When it is necessary to clean the filter element 5 and the filter plate 6, the two groups of toggle block boxes are toggled to make the toggle block drive the movable block 8 to move, so that the movable block 8 compresses the spring 9, so that The connecting block 10 on the movable block 8 is moved away from 12, and then the mounting plate 2 is pulled out, which can drive the filter element 5 and the filter plate 6 on the mounting plate 2 to be pulled out at the same time. The card-connected installation method makes the installation simpler and faster. The operator only needs to align the filter element 5 with the corresponding position and easily snap it in. There is no need for too many tools or tedious operating steps, which greatly saves the time and labor cost of installing and replacing the filter element 5. It is more stable than traditional threaded or compression installation. The filter element 5 and the filter plate 6 are firmly fixed inside the outer frame 1. Even under harsh conditions such as high flow rate and high pressure, the filter element 5 and the filter plate 6 will not be displaced or loosened, ensuring the efficient operation of the filter.

[0028] Furthermore, a slot 11 corresponding to the connecting block 10 is formed on the rear side of the mounting plate 2 , and the connecting block 10 is mounted in the slot 11 .

[0029] Secondly, the connecting plate 3 and the filter plate 6 are fixedly installed by bolts. By removing the bolts on the connecting plate 3 and the filter plate 6, the filter plates 6 at the top and bottom of the filter element 5 can be removed, thereby facilitating the cleaning of the filter element 5 and the filter plate 6, and facilitating the disassembly and installation of the filter plate 6.

[0030] Working principle: When it is necessary to clean the filter element 5 and the filter plate 6, the two sets of toggle block boxes are toggled to make the toggle block drive the movable block 8 to move, so that the movable block 8 compresses the spring 9, so that the connecting block 10 on the movable block 8 is away from 12, and then the mounting plate 2 is pulled out, which can drive the filter element 5 and the filter plate 6 on the mounting plate 2 to be pulled out at the same time, and then the bolts on the connecting plate 3 and the filter plate 6 are removed, and the filter plates 6 at the top and bottom of the filter element 5 can be removed, thereby facilitating the cleaning of the filter element 5 and the filter plate 6.

[0031] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. Plate filter, characterized in that, include: An outer frame (1), wherein a mounting plate (2) is provided on the front side of the outer frame (1); The mounting assembly is arranged on the outer frame (1), and comprises a column (7), a movable block (8) and a connecting block (10). Two groups of movable blocks (8) are slidably mounted on the column (7) and are symmetrically distributed. The connecting block (10) is fixedly mounted on the front side of the movable block (8).

2. The plate filter according to claim 1, characterized in that: Two groups of connecting plates (3) are fixedly mounted on the rear side of the mounting plate (2) and are symmetrically distributed. Slide grooves (4) are provided on the inner walls of both sides of the outer frame (1), and the connecting plates (3) are slidably mounted inside the slide grooves (4).

3. The plate filter according to claim 2, characterized in that: A filter element (5) is fixedly mounted on the rear side of the mounting plate (2), and filter plates (6) are provided on the top and bottom of the filter element (5).

4. The plate filter according to claim 3, characterized in that: The mounting assembly further comprises a spring (9), two groups of cavities are provided on the outer frame (1) and are symmetrically distributed, a column (7) is fixedly installed in the cavity, two groups of springs (9) are sleeved and installed on the column (7) and are symmetrically distributed, one end of the spring (9) is fixedly installed with the inner bottom of the cavity, and the other end of the spring (9) is fixedly installed with the bottom of the movable block (8), both sides of the outer wall of the outer frame (1) are provided with an opening, a toggle block is slidably installed in the opening, and one end of the toggle block is fixedly installed with one side of the movable block (8).

5. The plate filter according to claim 4, characterized in that: A card slot (11) corresponding to the connecting card block (10) is provided on the rear side of the mounting plate (2), and the connecting card block (10) is mounted in the card slot (11).

6. The plate filter according to claim 5, characterized in that: The connecting plate (3) and the filter plate (6) are fixedly installed by means of bolts.

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