Pendulum type water washing vehicle and filter press

Abstract

The utility model discloses a swing type water washing vehicle and a filter press, and belongs to the field of filter presses. One end of the reciprocating translation assembly is connected with the mounting frame in a reciprocating translation manner; the washing assembly comprises washing units, a first spraying brush and a second spraying brush which are communicated with one another, and one end of the first spraying brush and one end of the second spraying brush are rotationally connected with the other end of the reciprocating translation assembly; the blocking part is connected with the mounting frame, and the blocking part abuts against one end of the first spraying brush and one end of the second spraying brush so that the first spraying brush and the second spraying brush can be in the horizontal state. The utility model has the technical effect that the mounting height of the washing component is lower.

Description

Technical Field

[0001] The utility model relates to a filter press, in particular to a pendulum water washing vehicle and a filter press. Background Art

[0002] A filter press is a solid-liquid separation device that uses a series of filter plates and filter cloths to form a filtration chamber and separates suspended substances from liquids, and is widely used in the filtration field.

[0003] The water washing vehicle is an important part of the filter press and is mainly used to wash both sides of the filter plates. Chinese Utility Model Patent, Publication No.: CN219923866U, Publication Date: October 31, 2023, discloses a full-automatic multi-plate cleaning and highly efficient water washing vehicle mechanism, including a walking guide rail. By the combined use of the cloth washing rack and the cloth washing system, and at the same time by the combined use of the water inlet pipe and the vertical drive system, the efficiency of cloth washing can be improved, solving the problem that when the existing filter press on the market washes the cloth by pulling the plates, it can only wash one filter plate at a time, with a low cloth pulling efficiency and an increased filtration time, and further solving the problem of low cloth washing efficiency of the existing filter plates, and improving the practicability of the device. By the combined use of multiple spray pipes, drive chains and detection switches, and at the same time by the cooperation of the walking guide rail and the cloth washing rack, it is convenient for the user to assemble and disassemble the device, solving the problem that the existing device capable of cleaning multiple filter plates has a too complex structure, high cost, high failure rate and troublesome maintenance, and is not conducive to popularization and use, and improving the practicability of the device. Its disadvantage is that the cloth washing system reciprocates along the gravity direction for washing, which easily leads to a relatively high installation height of the cloth washing system, thus resulting in a relatively high overall height of the relevant filter press. Summary of the Utility Model

[0004] Utility Model Objectives: The objective of the present utility model is to provide a pendulum water washing vehicle with a relatively low installation height of its water washing component; another objective of the present utility model is to provide a filter press.

[0005] Technical Solution: A pendulum water washing vehicle includes:

[0006] An installation frame;

[0007] A reciprocating translation component, one end of which is reciprocatingly translationally connected to the installation frame;

[0008] A water washing component, including a water washing unit, a first spray brush and a second spray brush that are interconnected, one end of the first spray brush and one end of the second spray brush are both rotationally connected to the other end of the reciprocating translation component;

[0009] A blocking portion connected to the mounting bracket, the blocking portion being in contact with one end of the first spray brush and one end of the second spray brush, so that both the first spray brush and the second spray brush are in a horizontal state.

[0010] Optionally, the reciprocating translation assembly includes:

[0011] A reciprocating translation unit connected to the mounting bracket;

[0012] A moving slide fixedly connected to the reciprocating translation unit, one end of the moving slide being reciprocally translationally connected to the mounting bracket, and the other end of the moving slide being rotatably connected to one end of the first spray brush and one end of the second spray brush.

[0013] Optionally, the reciprocating translation unit includes:

[0014] A motor connected to one side of the mounting bracket;

[0015] A first sprocket connected to the output shaft of the motor;

[0016] A second sprocket rotatably connected to the other side of the mounting bracket;

[0017] A chain cooperating with both the first sprocket and the second sprocket, the chain being fixedly connected to the moving slide.

[0018] Optionally, the reciprocating translation unit further includes a mounting seat connected to the other side of the mounting bracket, and the second sprocket is rotatably connected to the mounting seat.

[0019] Optionally, the blocking portion includes:

[0020] An adapter bracket, one end of the adapter bracket being connected to the mounting bracket;

[0021] A first retaining wheel and a second retaining wheel respectively rotatably connected to both sides of the other end of the adapter bracket;

[0022] Wherein, the first retaining wheel is in contact with one end of the first spray brush to make the first spray brush in a horizontal state, and the second retaining wheel is in contact with one end of the second spray brush to make the second spray brush in a horizontal state.

[0023] Optionally, it further includes:

[0024] A first contact plate, one side of the first contact plate being connected to one end of the first spray brush, and the other side of the first contact plate being in contact with the first retaining wheel;

[0025] A second contact plate, one side of the second contact plate being connected to one end of the second spray brush, and the other side of the second contact plate being in contact with the second retaining wheel.

[0026] Optionally, the water washing unit includes a water tank, a water pump, and a water pipe connected in sequence. One end of the water pipe away from the water pump is connected to both the first spray brush and the second spray brush.

[0027] A filter press includes a pendulum water washing vehicle, and further includes:

[0028] A frame, which is connected to the mounting frame through a moving component;

[0029] A filter pressing component connected to the frame.

[0030] Beneficial effects: In the pendulum water washing vehicle of the present application, the first spray brush and the second spray brush reciprocally brush both sides of the filter plate through horizontal reciprocating movement, rather than through vertical reciprocating movement (i.e., reciprocating movement along the direction of gravity). Therefore, it can be achieved only by setting the installation heights of the first spray brush and the second spray brush to be relatively low. When the pendulum water washing vehicle of the present application is used in a related filter press, it is convenient to make the overall height of the related filter press relatively low, so that it is convenient to use the pendulum water washing vehicle of the present application in combination with a rectangular filter plate filter press. Moreover, since the first spray brush and the second spray brush are only located at the edges of both sides of the filter plate for a short time, it is convenient to reduce the water splashing from the water washing to the outside of the related filter press. Description of the Drawings

[0031] Figure 1 It is a schematic diagram of the overall structure of a filter press according to Embodiment 1 of the present utility model;

[0032] Figure 2 It is a schematic diagram of a partial structure of a filter press according to Embodiment 1 of the present utility model;

[0033] In the figure: 1, mounting frame; 2, reciprocating translation component; 21, reciprocating translation unit; 211, first sprocket; 212, second sprocket; 213, motor; 214, chain; 215, mounting seat; 22, moving slide; 3, water washing component; 31, first spray brush; 32, second spray brush; 33, water washing unit; 331, water pipe; 4, blocking part; 41, first blocking wheel; 42, second blocking wheel; 43, connecting frame; 51, first contact plate; 52, second contact plate; 6, frame; 7, moving component; 8, filter pressing component. Detailed Embodiments

[0034] To make the technical solutions of the present utility model clearer, the following further describes the present utility model in detail with reference to the accompanying drawings and specific embodiments.

[0035] Embodiment 1

[0036] As Figure 1-2, this embodiment provides a pendulum water washing vehicle, including: a mounting frame 1; a reciprocating translation assembly 2, one end of the reciprocating translation assembly 2 is reciprocatingly translationally connected to the mounting frame 1; a water washing assembly 3, including a water washing unit 33, a first spray brush 31 and a second spray brush 32 that are interconnected, one end of the first spray brush 31 and one end of the second spray brush 32 are both rotationally connected to the other end of the reciprocating translation assembly 2; a blocking portion 4 connected to the mounting frame 1, the blocking portion 4 is in contact with one end of the first spray brush 31 and one end of the second spray brush 32, so that the first spray brush 31 and the second spray brush 32 are both in a horizontal state.

[0037] Specifically, assume that the pendulum water washing vehicle of the present application is already directly above the filter plate. During water washing, first, the reciprocating translation assembly 2 drives the first spray brush 31 and the second spray brush 32 to translate away from the blocking portion 4. Under the action of gravity, both the first spray brush 31 and the second spray brush 32 swing from the horizontal state to the vertical state. Then, the reciprocating translation assembly 2 reciprocally drives the first spray brush 31 and the second spray brush 32, and starts the water washing unit 33, so that the first spray brush 31 and the second spray brush 32 reciprocally brush both sides of the filter plate; after the water washing is completed, the reciprocating translation assembly 2 drives the first spray brush 31 and the second spray brush 32 to translate towards the blocking portion 4. Under the blocking action of the blocking portion 4, the first spray brush 31 and the second spray brush 32 both swing from the vertical state to the horizontal state; In summary, the first spray brush 31 and the second spray brush 32 in the pendulum water washing vehicle of the present application reciprocally brush both sides of the filter plate through horizontal reciprocating movement, rather than through vertical reciprocating movement (i.e., reciprocating movement along the direction of gravity). Therefore, it can be achieved only by the relatively low installation height of the first spray brush 31 and the second spray brush 32. When the pendulum water washing vehicle of the present application is used for a related filter press, it is convenient to make the overall height of the related filter press relatively low, so as to facilitate the cooperation between the pendulum water washing vehicle of the present application and the rectangular filter plate filter press. Moreover, since the first spray brush 31 and the second spray brush 32 are only located at the edges of both sides of the filter plate for a short time, it is convenient to reduce the water splashing from the water washing to the outside of the related filter press.

[0038] Among them, the mounting frame 1 is used to carry the reciprocating translation assembly 2, the blocking portion 4, etc.; the reciprocating translation assembly 2 is used to drive the first spray brush 31 and the second spray brush 32 to perform reciprocating translation. The reciprocating translation assembly 2 may specifically include a reciprocating translation unit 21, a moving slide 22, etc.; the water washing unit 33 is used to supply water to the first spray brush 31 and the second spray brush 32; the first spray brush 31 is used to brush one side of the filter plate; the second spray brush 32 is used to brush the other side of the filter plate; the blocking portion 4 facilitates the mutual switching between the first spray brush 31 and the second spray brush 32 in two states: the horizontal state and the vertical state.

[0039] Further, as Figure 2, the reciprocating translation assembly 2 includes: a reciprocating translation unit 21 connected to the mounting frame 1; a moving slide 22 fixedly connected to the reciprocating translation unit 21. One end of the moving slide 22 is reciprocatingly connected to the mounting frame 1, and the other end of the moving slide 22 is rotatably connected to one end of the first spray brush 31 and one end of the second spray brush 32. Specifically, the reciprocating translation unit 21 is used to drive the moving slide 22 to reciprocate along the mounting frame 1.

[0040] Further, as Figure 2 , the reciprocating translation unit 21 includes: a motor 213 connected to one side of the mounting frame 1; a first sprocket 211 connected to the output shaft of the motor 213; a second sprocket 212 rotatably connected to the other side of the mounting frame 1; a chain 214 engaged with both the first sprocket 211 and the second sprocket 212, and the chain 214 is fixedly connected to the moving slide 22. Specifically, the output shaft of the motor 213 drives the first sprocket 211 to rotate reciprocally, and the first sprocket 211 and the second sprocket 212 are used to jointly drive the chain 214 to rotate reciprocally, and the chain 214 is used to drive the moving slide 22 to reciprocate.

[0041] Further, as Figure 2 , the reciprocating translation unit 21 further includes a mounting seat 215 connected to the other side of the mounting frame 1, and the second sprocket 212 is rotatably connected to the mounting seat 215. Specifically, the mounting seat 215 is carried by the other side of the mounting frame 1 and is used to carry the second sprocket 212. In order to increase the rotational performance, the second sprocket 212 and the mounting seat 215 are preferably rotatably connected by a bearing.

[0042] Further, as Figure 2 , the blocking portion 4 includes: a connecting frame 43, one end of the connecting frame 43 is connected to the mounting frame 1; a first blocking wheel 41 and a second blocking wheel 42 respectively rotatably connected to both sides of the other end of the connecting frame 43; wherein, the first blocking wheel 41 abuts against one end of the first spray brush 31 to make the first spray brush 31 in a horizontal state, and the second blocking wheel 42 abuts against one end of the second spray brush 32 to make the second spray brush 32 in a horizontal state. Specifically, the connecting frame 43 is carried by the mounting frame 1 and is used to carry the first blocking wheel 41 and the second blocking wheel 42; the first blocking wheel 41 and one end of the first spray brush 31 achieve rolling friction, which is convenient for reducing the wear of one end of the first blocking wheel 41 and the first spray brush 31; the second blocking wheel 42 and one end of the second spray brush 32 achieve rolling friction, which is convenient for reducing the wear of one end of the second blocking wheel 42 and the second spray brush 32.

[0043] Further, as Figure 2, further comprising: a first contact plate 51, one side of the first contact plate 51 is connected to one end of the first spray brush 31, and the other side of the first contact plate 51 abuts against the first retaining wheel 41; a second contact plate 52, one side of the second contact plate 52 is connected to one end of the second spray brush 32, and the other side of the second contact plate 52 abuts against the second retaining wheel 42. Specifically, the first contact plate 51 facilitates increasing the contact performance between one end of the first spray brush 31 and the first retaining wheel 41, preventing poor contact between the two; the second contact plate 52 facilitates increasing the contact performance between one end of the second spray brush 32 and the second retaining wheel 42, preventing poor contact between the two.

[0044] Further, as Figure 2 , the water washing unit 33 includes a water tank, a water pump, and a water pipe 331 that are connected in sequence. One end of the water pipe 331 away from the water pump is connected to both the first spray brush 31 and the second spray brush 32. Specifically, the water pump transfers the water in the water tank to the water pipe 331, facilitating the water pipe 331 to supply water to the first spray brush 31 and the second spray brush 32.

[0045] As Figure 2 , this embodiment also provides a filter press, including a pendulum water washing vehicle of this embodiment, and further comprising: a frame 6, the frame 6 is connected to the mounting frame 1 through a moving component 7; a filter pressing component 8 connected to the frame 6. Specifically, the frame 6 is used to carry the moving component 7, the filter pressing component 8, etc.; the moving component 7 is used to move the pendulum water washing vehicle of the present application along the frame 6, facilitating the pendulum water washing vehicle of the present application to clean a plurality of filter plates; the filter pressing component 8 is used for filtering, and the filter pressing component 8 may specifically include filter plates, filter cloths, etc.

[0046] The above embodiments only represent several implementation manners of the present invention, and their descriptions are relatively specific and detailed, but should not be construed as limiting the scope of the patent of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several deformations and improvements can still be made, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention should be subject to the appended claims.

Claims

1. A swing-type water washing vehicle, characterized in that: include: Mounting frame; A reciprocating translation assembly, one end of which is reciprocatingly and translationally connected to the mounting frame; A water washing assembly, comprising a water washing unit, a first spray brush and a second spray brush which are interconnected, wherein one end of the first spray brush and one end of the second spray brush are both rotatably connected to the other end of the reciprocating translation assembly; A blocking portion connected to the mounting frame abuts against one end of the first spray brush and one end of the second spray brush, so that the first spray brush and the second spray brush are both in a horizontal state.

2. A swing-type water washing vehicle according to claim 1, characterized in that: The reciprocating translation assembly comprises: A reciprocating translation unit connected to the mounting frame; A movable slide is fixedly connected to the reciprocating translation unit, one end of the movable slide is reciprocatingly connected to the mounting frame, and the other end of the movable slide is rotationally connected to one end of the first spray brush and one end of the second spray brush.

3. A swing-type water washing vehicle according to claim 2, characterized in that: The reciprocating translation unit comprises: a motor connected to one side of the mounting frame; a first sprocket connected to an output shaft of the motor; a second sprocket rotatably connected to the other side of the mounting frame; A chain matched with both the first sprocket and the second sprocket, wherein the chain is fixedly connected to the movable slide.

4. A swing-type water washing vehicle according to claim 3, characterized in that: The reciprocating translation unit further comprises a mounting seat connected to the other side of the mounting frame, and the second sprocket is rotatably connected to the mounting seat.

5. A swing-type water washing vehicle according to any one of claims 1 to 4, characterized in that: The blocking portion comprises: A connecting frame, one end of which is connected to the mounting frame; Respectively rotating a first stopper wheel and a second stopper wheel connected to both sides of the other end of the connecting frame; The first blocking wheel abuts against one end of the first spray brush to make the first spray brush in a horizontal state, and the second blocking wheel abuts against one end of the second spray brush to make the second spray brush in a horizontal state.

6. A swing-type water washing vehicle according to claim 5, characterized in that: Also includes: a first contact plate, one side of the first contact plate being connected to one end of the first spray brush, and the other side of the first contact plate being in contact with the first blocking wheel; A second contact plate, one side of the second contact plate is connected to one end of the second spray brush, and the other side of the second contact plate is in contact with the second blocking wheel.

7. A swing-type water washing vehicle according to any one of claims 1 to 4, characterized in that: The water washing unit includes a water tank, a water pump and a water pipe which are connected in sequence, and one end of the water pipe away from the water pump is connected to both the first spray brush and the second spray brush.

8. A filter press, characterized in that: The invention comprises a swing-type water washing vehicle as claimed in any one of claims 1 to 7, and further comprises: A rack, wherein the rack and the mounting frame are connected via a moving component; A filter press assembly is connected to the frame.

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