Efficient filter plate cleaning filter press

Abstract

The utility model relates to the technical field of filter presses, and provides an efficient filter plate cleaning filter press which comprises a first vertical plate, a second vertical plate is arranged on one side of the first vertical plate, and a filter plate cleaning assembly is arranged between the first vertical plate and the second vertical plate. A threaded cap is rotated to be separated from a threaded layer, then a supporting rod is pulled to be separated from a penetrating groove and a notch, a worker rotates a threaded bolt to take the threaded bolt out of a second circular groove and a first circular groove, and at the moment, a filter plate shell can be pulled to drive an extension plate and a clamping block to be separated from the interior of a clamping groove; then a threaded rod is rotated to be taken out from the interior of a third circular groove, at the moment, the filter plate shells can be pulled to move towards the two sides along a square block, separation of the two filter plate shells can be completed, deep cleaning of the filter plate body can be facilitated, and the problem that deep cleaning of the filter plate body is inconvenient is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of filter presses, and in particular to a high-efficiency filter plate cleaning filter press. Background Art

[0002] Filter press is a widely used solid-liquid separation equipment. After each filtration unloading, although the filter cake has been unloaded, the filter plate is in contact with the filtrate for a long time under high pressure environment, and part of the filter residue is easily left on the filter plate. In order to maintain the normal use of the filter plate, the filter plate needs to be cleaned. Existing filter presses often clean the filter plate by spraying water through nozzles installed on the filter plate, but this cleaning method is prone to cleaning dead corners, and the cleaning ability is also weaker for places far away from the nozzle.

[0003] The patent specification with announcement number CN215876375U discloses a high-efficiency filter plate cleaning filter press, which uses an adjusting motor to drive the winding wheel to rotate, and adjusts the position of the spray disc by adjusting the length of the winding wheel release, so as to freely adjust the cleaning position to ensure that there are no dead angles in the cleaning. The arc-shaped pipe in the spray disc allows the spray disc to rotate when the water flow is sprayed, using the thrust of the water flow to form a rotating spray water flow, thereby providing more comprehensive and powerful flushing and improving the cleaning efficiency.

[0004] However, in the implementation of the relevant technology, it was found that the above technical solution has the following problems: during the use of the above device, the winding wheel is driven to rotate by the adjusting motor, and the position of the injection disc is adjusted by adjusting the length of the winding wheel released, so as to freely adjust the cleaning position to ensure that there are no dead angles in the cleaning. However, the filter plate body (362) in the filter press is prone to accumulate a large amount of stains and dirt that are not easy to be effectively cleaned after long-term use. Therefore, further improvement is needed. Utility Model Content

[0005] The utility model provides a high-efficiency filter plate cleaning filter press, which solves the problem in the related art that it is inconvenient to perform deep cleaning on the filter plate body.

[0006] The technical solution of the utility model is as follows:

[0007] A high-efficiency filter plate cleaning filter press comprises a first vertical plate, a second vertical plate is arranged on one side of the first vertical plate, a filter plate cleaning assembly is arranged between the first vertical plate and the second vertical plate, the filter plate cleaning assembly comprises a through groove penetrating through one side of the first vertical plate and the second vertical plate, a support rod is slidably connected inside the through groove, both sides of the first vertical plate and the second vertical plate are fixedly connected with a cross plate, the inside of the cross plate is slidably connected with a filter plate housing, an auxiliary block is arranged on one side of the filter plate housing, a threaded rod is arranged at the upper end of the filter plate housing, and a threaded bolt is arranged at the upper end of the cross plate.

[0008] Preferably, both ends of the support rod are fixedly connected with a threaded layer, and a threaded cap is threadedly connected on the outer surface of the threaded layer.

[0009] Preferably, a clamping groove is evenly formed on one side of the upper end of the transverse plate, and a first circular groove is formed on the inner wall of the clamping groove.

[0010] Preferably, a notch is formed through one side of the filter plate shell, a filter plate body is fixedly connected to the inner wall of the filter plate shell, extension plates are fixedly connected to both sides of the filter plate shell, a clamping block is fixedly connected to one end of the extension plate, a second circular groove is formed through the upper end of the clamping block, a third circular groove is formed through the upper end of the filter plate shell, a square groove is formed through one side of the filter plate shell, and a threaded groove is formed at the center of the lower inner wall of the square groove.

[0011] Preferably, the second circular groove is communicated with the first circular groove, the extension plate and the clamping block are both correspondingly engaged with the clamping groove, and the threaded groove is communicated with the third circular groove.

[0012] Preferably, both sides of the auxiliary block are fixedly connected with blocks, the upper end of the block is penetrated by a fourth circular groove, the lower end of the auxiliary block is fixedly connected with a telescopic rod, one end of the telescopic rod is fixedly connected with a moving block, both sides of the moving block are fixedly connected with cleaning soft blocks, the upper end of the moving block is fixedly connected with a conduit, the lower end of the moving block is evenly fixedly connected with round blocks, and both sides of the round block are connected with nozzles.

[0013] Preferably, the square block passes through the interior of the square groove, the fourth circular groove is connected with the thread groove, and the fourth circular groove is also connected with the third circular groove.

[0014] Preferably, the cleaning soft block is attached to the filter plate body, the nozzles are respectively directed toward the filter plate body, and the conduit passes through the interior of the moving block and the round block and is connected with the nozzles.

[0015] The working principle and beneficial effects of the utility model are:

[0016] The utility model sprays cleaning liquid toward the filter plate bodies on both sides of the moving block through the nozzle so that the filter plate bodies are in a wet state. Then the staff controls the telescopic rod to extend and retract to drive the moving block to reciprocate along one side of the filter plate body. At this time, the cleaning soft block will reciprocate and rub the filter plate body. At this time, the filter plate body can be efficiently cleaned with the cleaning liquid.

[0017] The utility model separates the threaded cap from the threaded layer by rotating the threaded cap, and then pulls the support rod to separate from the through groove and the notch respectively, and then the staff rotates the threaded bolt to take it out from the inside of the second circular groove and the first circular groove, and then the filter plate shell can be pulled to drive the extension plate and the card block to separate from the inside of the card groove, and then the threaded rod is rotated to take them out from the inside of the third circular groove, and then the filter plate shell can be pulled to move along the block to both sides, and the separation of the two groups of filter plate shells can be completed, which can facilitate the deep cleaning of the filter plate body, and solves the problem of inconvenience in deep cleaning of the filter plate body. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the filter plate housing structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the auxiliary block structure of the utility model;

[0023] Figure 5 For this utility model Figure 3 Enlarged view of point A in .

[0024] In the figure: 1, first vertical plate; 2, second vertical plate; 3, filter plate cleaning assembly; 31, threaded bolt; 32, threaded rod; 33, through groove; 34, support rod; 341, threaded layer; 342, threaded cap; 35, horizontal plate; 351, slot; 352, first circular groove; 36, filter plate shell; 361, notch; 362, filter plate body; 363, extension plate; 364, block; 365, third circular groove; 366, square groove; 367, threaded groove; 37, auxiliary block; 371, square block; 3711, fourth circular groove; 372, telescopic rod; 373, moving block; 3731, cleaning soft block; 3732, round block; 37321, nozzle; 3733, catheter. DETAILED DESCRIPTION

[0025] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] like Figure 1 As shown, this embodiment proposes a high-efficiency filter plate cleaning filter press, including a first vertical plate 1, a second vertical plate 2 is arranged on one side of the first vertical plate 1, and a filter plate cleaning assembly 3 is arranged between the first vertical plate 1 and the second vertical plate 2.

[0027] like Figure 1 As shown, a threaded rod 32 is provided at the upper end of the filter plate housing 36, and a threaded bolt 31 is provided at the upper end of the cross plate 35. The threaded rod 32 passes through the interior of the third circular groove 365 and the fourth circular groove 3711 and is fixedly connected to the threaded groove 367 by threads, and the threaded bolt 31 passes through the interior of the second circular groove 3641 and the first circular groove 352 and is fixedly connected to an external nut by threads.

[0028] like Figure 2 As shown, the filter plate cleaning assembly 3 includes a through groove 33 that penetrates and is opened on one side of the first vertical plate 1 and the second vertical plate 2, and a support rod 34 is slidably connected inside the through groove 33, and a cross plate 35 is fixedly connected on both sides of the first vertical plate 1 and the second vertical plate 2, and both ends of the support rod 34 are fixedly connected with a threaded layer 341, and a threaded cap 342 is threadedly connected on the outer surface of the threaded layer 341. A card groove 351 is evenly opened on one side of the upper end of the cross plate 35, and a first circular groove 352 is opened on the inner wall of the card groove 351. The support rod 34 is used to support the filter plate shell 36 to prevent the filter plate shell 36 from being completely supported by the cross plate 35, so as to reduce the pressure on the cross plate 35, and the card groove 351 is used to support the extension plate 363 and the block 364.

[0029] like Figure 3 and Figure 5As shown, the interior of the cross plate 35 is slidably connected to a filter plate housing 36, one side of the filter plate housing 36 is penetrated with a notch 361, the inner wall of the filter plate housing 36 is fixedly connected to a filter plate body 362, both sides of the filter plate housing 36 are fixedly connected to an extension plate 363, one end of the extension plate 363 is fixedly connected to a clamping block 364, the upper end of the clamping block 364 is penetrated with a second circular groove 3641, the upper end of the filter plate housing 36 is provided with a third circular groove 365, one side of the filter plate housing 36 is penetrated with a square groove 366, the lower end of the square groove 366 is provided with a second circular groove 3641, and the upper end of the filter plate housing 36 is provided with a third circular groove 365. A threaded groove 367 is provided at the center of the side inner wall, the second circular groove 3641 is connected to the first circular groove 352, the extension plate 363 and the block 364 are correspondingly engaged with the groove 351, the threaded groove 367 is connected to the third circular groove 365, the square groove 366 is used to limit the square block 371, the filter plate shell 36 is used to wrap the filter plate body 362 as a whole, that is, to form a certain protection for the filter plate body 362, the extension plate 363 and the block 364 are used to limit and support the filter plate shell 36, and the notch 361 facilitates the penetrating movement support of the support rod 34.

[0030] like Figure 4 As shown, an auxiliary block 37 is provided on one side of the filter plate housing 36, and blocks 371 are fixedly connected on both sides of the auxiliary block 37, and a fourth circular groove 3711 is penetrated through the upper end of the block 371, and a telescopic rod 372 is fixedly connected to the lower end of the auxiliary block 37, and a moving block 373 is fixedly connected to one end of the telescopic rod 372, and cleaning soft blocks 3731 are fixedly connected on both sides of the moving block 373, and a conduit 3733 is fixedly connected to the upper end of the moving block 373, and a round block 3732 is evenly fixedly connected to the lower end of the moving block 373, and nozzles 3732 are connected on both sides of the round block 3732, and the block 371 passes through the interior of the square groove 366, and the fourth circular groove 3711 is penetrated through the upper end of the auxiliary block 37 The four circular grooves 3711 are connected with the thread groove 367, and the fourth circular groove 3711 is also connected with the third circular groove 365. The cleaning soft block 3731 is attached to the filter plate body 362, and the nozzles 37321 are respectively directed toward the filter plate body 362. The conduit 3733 passes through the interior of the moving block 373 and the circular block 3732 and is connected with the nozzle 37321. The block 371 is used to connect and reinforce the two groups of filter plate housings 36. The cleaning soft block 3731 is used to frictionally move and clean the side of the filter plate body 362. The conduit 3733 is used to receive cleaning liquid from the outside and spray it on the side of the filter plate housing 36. The nozzle 37321 is used to synchronously spray cleaning liquid on the two groups of filter plate housings 36.

[0031] The working principle and usage of the utility model are as follows: when it is necessary to clean the filter plate body 362, the staff first needs to spray the cleaning liquid toward the filter plate body 362 on both sides of the moving block 373 through the nozzle 37321 to make the filter plate body 362 in a wet state, and then the staff controls the telescopic rod 372 to extend and retract to drive the moving block 373 to reciprocate along one side of the filter plate body 362. At this time, the cleaning soft block 3731 will reciprocate and rub the filter plate body 362. At this time, the filter plate body 362 can be efficiently cleaned with the cleaning liquid. When the filter plate body 362 is used for a long time, it needs to be deeply cleaned. When cleaning, the staff first rotates the threaded cap 342 to separate it from the threaded layer 341, then pulls the support rod 34 to separate it from the through groove 33 and the notch 361 respectively, then the staff rotates the threaded bolt 31 to remove it from the inside of the second circular groove 3641 and the first circular groove 352, at this time, the filter plate housing 36 can be pulled to drive the extension plate 363 and the block 364 to separate from the inside of the slot 351, and then the threaded rod 32 is rotated to remove it from the inside of the third circular groove 365, at this time, the filter plate housing 36 can be pulled to move toward both sides along the block 371, the separation of the two groups of filter plate housings 36 can be completed, and the filter plate housing 36 can be deeply cleaned.

[0032] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A high-efficiency filter plate cleaning filter press, comprising a first vertical plate (1), a second vertical plate (2) being arranged on one side of the first vertical plate (1), characterized in that: A filter plate cleaning assembly (3) is provided between the first vertical plate (1) and the second vertical plate (2), the filter plate cleaning assembly (3) comprising a through slot (33) penetrating and opened on one side of the first vertical plate (1) and the second vertical plate (2), a support rod (34) slidably connected to the inside of the through slot (33), a transverse plate (35) fixedly connected to both sides of the first vertical plate (1) and the second vertical plate (2), a filter plate housing (36) slidably connected to the inside of the transverse plate (35), an auxiliary block (37) provided on one side of the filter plate housing (36), a threaded rod (32) provided on the upper end of the filter plate housing (36), and a threaded bolt (31) provided on the upper end of the transverse plate (35).

2. A high-efficiency filter plate cleaning filter press according to claim 1, characterized in that: Both ends of the support rod (34) are fixedly connected with a threaded layer (341), and a threaded cap (342) is threadedly connected on the outer surface of the threaded layer (341).

3. A high-efficiency filter plate cleaning filter press according to claim 1, characterized in that: One side of the upper end of the transverse plate (35) is evenly provided with a clamping groove (351), and the inner wall of the clamping groove (351) is provided with a first circular groove (352).

4. A high-efficiency filter plate cleaning filter press according to claim 1, characterized in that: A notch (361) is formed through one side of the filter plate housing (36); a filter plate body (362) is fixedly connected to the inner wall of the filter plate housing (36); extension plates (363) are fixedly connected to both sides of the filter plate housing (36); a clamping block (364) is fixedly connected to one end of the extension plate (363); a second circular groove (3641) is formed through the upper end of the clamping block (364); a third circular groove (365) is formed through the upper end of the filter plate housing (36); a square groove (366) is formed through one side of the filter plate housing (36); a threaded groove (367) is formed at the center of the lower inner wall of the square groove (366).

5. A high-efficiency filter plate cleaning filter press according to claim 4, characterized in that: The second circular groove (3641) is connected to the first circular groove (352), the extension plate (363) and the clamping block (364) are correspondingly engaged with the clamping groove (351), and the threaded groove (367) is connected to the third circular groove (365).

6. A high-efficiency filter plate cleaning filter press according to claim 1, characterized in that: Both sides of the auxiliary block (37) are fixedly connected with square blocks (371), the upper end of the square block (371) is penetrated by a fourth circular groove (3711), the lower end of the auxiliary block (37) is fixedly connected with a telescopic rod (372), one end of the telescopic rod (372) is fixedly connected with a moving block (373), both sides of the moving block (373) are fixedly connected with cleaning soft blocks (3731), the upper end of the moving block (373) is fixedly connected with a conduit (3733), the lower end of the moving block (373) is evenly fixedly connected with a round block (3732), and both sides of the round block (3732) are connected with a nozzle (37321).

7. A high-efficiency filter plate cleaning filter press according to claim 6, characterized in that: The square block (371) passes through the interior of the square groove (366), the fourth circular groove (3711) is connected to the thread groove (367), and the fourth circular groove (3711) is also connected to the third circular groove (365).

8. The high-efficiency filter plate cleaning filter press according to claim 6, characterized in that: The cleaning soft block (3731) is attached to the filter plate body (362), the nozzles (37321) are respectively directed toward the filter plate body (362), and the conduit (3733) passes through the interior of the moving block (373) and the round block (3732) to communicate with the nozzles (37321).

Images