Filter pressing plate cleaning equipment on filter press

Abstract

The utility model belongs to the field of filter presses, and particularly relates to filter pressing plate cleaning equipment on a filter press, which aims at solving the problems of fixed cleaning angle and low cleaning efficiency in the prior art, and adopts the following scheme that the filter pressing plate cleaning equipment comprises a filter pressing plate cleaning box of the filter press; the support frame is in bolted connection with the interior of the filter press filter pressing plate cleaning box; the transmission box is in bolted connection with the bottom of the supporting frame; the filter pressing plate limiting frame is rotationally connected to the hole in the top of the supporting frame in a sleeving manner; the rotating mechanism comprises a sliding groove strip, a transmission frame and a crankshaft, the right side of the top of the sliding groove strip is hinged to the right end of the transmission frame, the left end of the transmission frame is rotationally connected with the curved portion of the bottom of the crankshaft in a sleeved mode, and the filter pressing plate is placed in the filter pressing plate limiting frame and can be driven to rotate through transmission of the structure. Therefore, the angle between the spray head in the filter press filter pressing plate cleaning box and the filter pressing plate is changed, and the washing effect on the filter pressing plate is ensured.

Description

Technical Field

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

[0002] The filter press plate of the filter press needs to be cleaned regularly, and a filter press plate cleaning device on the filter press needs to be used. For example, the Chinese patent document with publication number: CN219614980U discloses a cleaning and stripping structure for the filter press plate.

[0003] However, the above technical solutions are mostly flushed by fixed nozzles, and the angle of flushing the filter press plate with cleaning water is fixed. This state will obviously reduce the cleaning effect of the filter press plate and often requires extended cleaning time. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the prior art, that is, the fixed cleaning angle and low cleaning efficiency, and proposes a filter plate cleaning device on a filter press.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A filter plate cleaning device on a filter press, comprising:

[0007] Filter press plate cleaning box;

[0008] A support frame, wherein the support frame is bolted to the inside of the filter press plate cleaning box of the filter press;

[0009] A transmission box, the transmission box is bolted to the bottom of the support frame;

[0010] The filter press plate limiting frame is rotatably sleeved on the hole on the top of the supporting frame;

[0011] The rotating mechanism includes a slide bar, a transmission frame and a crankshaft. The right side of the top of the slide bar is hinged to the right end of the transmission frame, the left end of the transmission frame is rotatably sleeved to the curved part at the bottom of the crankshaft, the middle end of the crankshaft surface is rotatably sleeved to the hole of the support frame, and the top end of the crankshaft extends to the top of the support frame and is keyed to the bottom of the filter press plate limit frame.

[0012] A power mechanism is connected to the slide bar, and the power mechanism is used to drive the filter press plate limit frame to rotate. The filter press plate is placed inside the filter press plate limit frame. The filter press plate inside the filter press plate limit frame can be driven to rotate through the transmission of the structure, thereby changing the angle between the nozzle inside the filter press plate cleaning box of the filter press and the filter press plate, ensuring the flushing effect of the filter press plate.

[0013] As a preferred solution of the utility model, the power mechanism includes an electric push rod, a sliding hole frame and a slider. The protrusion at the output end of the electric push rod is slidably connected to the sliding hole of the sliding hole frame, the top of the sliding hole frame is hinged to the surface of the slider, the rear side of the slider is slidably connected to the sliding groove of the sliding groove bar, the power supply of the electric push rod is turned on, and the electric push rod is controlled by a controller. When the electric push rod is extended, its protrusion can slide in the sliding hole of the sliding hole frame and drive the sliding hole frame to rotate to the left, the sliding hole frame can drive the slider to move to the left, and the slider can slide in the sliding groove of the sliding groove bar and drive the sliding groove bar to move to the left.

[0014] As a preferred solution of the utility model, the bottom of the electric push rod is connected to the bottom end bolt inside the transmission box, the bottom end of the sliding hole frame is hinged to the bottom end inside the transmission box, the electric push rod is fixed by the transmission box to ensure the smooth operation of the electric push rod, and the sliding hole frame is rotatably arranged with the transmission box through a bearing to ensure the smooth rotation of the sliding hole frame.

[0015] As a preferred solution of the utility model, the top and bottom of the output end of the electric push rod are slidably connected to the limiting wheel, and the axis of the limiting wheel is rotatably connected to the inside of the transmission box. The limiting wheel can limit and guide the output end of the electric push rod, facilitate the telescopic activity of the electric push rod, and enhance the stability of the electric push rod.

[0016] As a preferred solution of the utility model, the rear side of the slide bar is slidably connected to a limit frame, and the rear side of the limit frame is connected to the internal bolts of the transmission box. There are two limit frames, and the limit frame is slidably arranged with the slide bar through the slide rail to guide the slide bar and facilitate the left and right movement of the slide bar.

[0017] As a preferred solution of the utility model, the filter press plate limiting frame includes a rotating disk and a U-shaped frame. The top of the rotating disk is bolted to the bottom of the U-shaped frame, and the axis of the rotating disk is keyed to the top of the crankshaft. Multiple U-shaped frames can be provided. The rotating disk is used to place the filter press plate. The filter press plate is limited and supported by the U-shaped frame so that the filter press plate is in a vertical state. The crankshaft can drive the rotating disk to rotate.

[0018] Beneficial effects:

[0019] 1. The power mechanism can drive the transmission frame to move through the slide bar, and the transmission frame can drive the filter press plate limit frame to rotate through the crankshaft;

[0020] 2. The electric push rod can drive the slider to move through the slide hole frame, and the slider can drive the slide bar to move;

[0021] In the utility model: the filter press plate is placed inside the filter press plate limiting frame, and the filter press plate inside the filter press plate limiting frame can be driven to rotate through the transmission of the structure, thereby changing the angle between the nozzle inside the filter press plate cleaning box of the filter press and the filter press plate, thereby ensuring the flushing effect of the filter press plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is the front view of the utility model;

[0023] Figure 2 This is an internal diagram of the transmission box of the utility model;

[0024] Figure 3 A top view of the crankshaft of the utility model;

[0025] Figure 4 It is a three-dimensional diagram of the slide bar of the utility model.

[0026] In the figure: 1. Filter press plate cleaning box; 2. Support frame; 3. Transmission box; 4. Electric push rod; 5. Slide hole frame; 6. Sliding block; 7. Slide groove bar; 8. Transmission frame; 9. Crankshaft; 10. Filter press plate limit frame. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0028] Embodiment 1

[0029] Reference Figure 1-Figure 4 , a filter plate cleaning device on a filter press, comprising

[0030] Filter press filter plate cleaning box 1;

[0031] The support frame 2 is bolted to the inside of the filter press plate cleaning box 1 of the filter press;

[0032] A transmission box 3, the transmission box 3 is bolted to the bottom of the support frame 2;

[0033] The filter press plate limiting frame 10 is rotatably sleeved on the hole at the top of the support frame 2;

[0034] The rotating mechanism includes a slide bar 7, a transmission frame 8 and a crankshaft 9. The right side of the top of the slide bar 7 is hinged to the right end of the transmission frame 8. The left end of the transmission frame 8 is rotatably sleeved with the curved part at the bottom of the crankshaft 9. The middle end of the surface of the crankshaft 9 is rotatably sleeved with the hole of the support frame 2. The top end of the crankshaft 9 extends to the top of the support frame 2 and is keyed to the bottom of the filter press plate limit frame 10.

[0035] The power mechanism is connected with the slide slot bar 7 and is used to drive the filter press plate limiting frame 10 to rotate.

[0036] By means of the above structure: the filter press plate is placed inside the filter press plate limiting frame 10, and the filter press plate inside the filter press plate limiting frame 10 can be driven to rotate through the transmission of the structure, thereby changing the angle between the internal nozzle of the filter press plate cleaning box 1 and the filter press plate, ensuring the flushing effect of the filter press plate.

[0037] See also Figure 2 The power mechanism includes an electric push rod 4, a sliding hole frame 5 and a slider 6. The protrusion at the output end of the electric push rod 4 is slidably connected to the sliding hole of the sliding hole frame 5. The top of the sliding hole frame 5 is hinged to the surface of the slider 6. The rear side of the slider 6 is slidably connected to the sliding groove of the sliding groove bar 7. The power of the electric push rod 4 is turned on. The electric push rod 4 is controlled by a controller. When the electric push rod 4 is extended or retracted, its protrusion can slide in the sliding hole of the sliding hole frame 5 and drive the sliding hole frame 5 to rotate. The sliding hole frame 5 can drive the slider 6 to move. The slider 6 can slide in the sliding groove of the sliding groove bar 7 and drive the sliding groove bar 7 to move.

[0038] See also Figure 2 The bottom of the electric push rod 4 is bolted to the bottom end of the transmission box 3, the bottom end of the sliding hole frame 5 is hinged to the bottom end of the transmission box 3, the electric push rod 4 is fixed by the transmission box 3 to ensure the smooth operation of the electric push rod 4, and the sliding hole frame 5 is rotatably arranged with the transmission box 3 through the bearing to ensure the smooth rotation of the sliding hole frame 5.

[0039] See also Figure 2 The top and bottom of the output end of the electric push rod 4 are slidably connected to the limiting wheel, and the axis of the limiting wheel is rotatably connected to the inside of the transmission box 3. The limiting wheel can limit and guide the output end of the electric push rod 4, facilitate the telescopic activity of the electric push rod 4, and enhance the stability of the electric push rod 4.

[0040] See also Figure 2 The rear side of the slide groove bar 7 is slidably connected to the limit frame, and the rear side of the limit frame is connected to the internal bolts of the transmission box 3. There are two limit frames, and the limit frame is slidably arranged with the slide groove bar 7 through the slide rail to guide the slide groove bar 7, so as to facilitate the left and right movement of the slide groove bar 7.

[0041] See also Figure 1 The filter press plate limiting frame 10 includes a rotating disk and a U-shaped frame. The top of the rotating disk is bolted to the bottom of the U-shaped frame, and the axis of the rotating disk is keyed to the top of the crankshaft 9. Multiple U-shaped frames can be set. The rotating disk is used to place the filter press plate. The filter press plate is limited and supported by the U-shaped frame so that the filter press plate is in a vertical state. The crankshaft 9 can drive the rotating disk to rotate.

[0042] Embodiment 2

[0043] The difference between this embodiment and the first embodiment is that the sliding hole frame 5, the sliding block 6 and the sliding groove bar 7 are replaced by a connecting block and a sliding bar connected by bolts on the top of the connecting block, the output end of the electric push rod 4 is connected to the right side of the connecting block, the sliding bar is hinged to the transmission frame 8, the electric push rod 4 can drive the sliding bar to move through the connecting block, and the sliding bar can drive the transmission frame 8 to move, but the distance moved by the electric push rod 4 is equal to the distance moved by the transmission frame 8, and there is no acceleration effect. Therefore, the present application is preferably a sliding hole frame 5, a sliding block 6 and a sliding groove bar 7.

[0044] It should be noted that the specific type of electric push rod 4 to be used is selected by the relevant technical personnel familiar with the field, and the above electric push rod 4 belongs to the existing technology and will not be elaborated in this solution.

[0045] The filter press filter plate cleaning box 1 adopts the existing technology and can adopt the main body composed of the cleaning box, spray pipe and nozzle of patent application number 202123426387.1.

[0046] The operating steps of the utility model are as follows: high-pressure flushing nozzles are arranged on both sides of the interior of the filter press plate cleaning box 1, the high-pressure water pump is turned on, pressurized cleaning water is sprayed to the middle end of the filter press plate cleaning box 1 of the filter press, the filter press plate is placed in the interior of the filter press plate limiting frame 10, the filter press plate is flushed with high-pressure cleaning water, the power supply of the electric push rod 4 is turned on, the electric push rod 4 is controlled by a controller, and when the electric push rod 4 is extended, its protrusion can slide in the sliding hole of the sliding hole frame 5 and drive the sliding hole frame 5 to rotate to the left, the sliding hole frame 5 can drive the slider 6 to move to the left, the slider 6 can slide in the sliding groove of the sliding groove bar 7 and drive the sliding groove bar 7 to move to the left, the sliding groove bar 7 can drive the transmission frame 8 to move to the left, and the left end of the transmission frame 8 and the bottom end of the crankshaft 9 are eccentric structures, the transmission frame 8 can drive the crankshaft 9 to rotate, the crankshaft 9 can drive the filter press plate limiting frame 10 to rotate, the filter press plate limiting frame 10 can drive the internal filter press plate to rotate, and change the angle between the filter press plate and the nozzle.

[0047] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A filter plate cleaning device on a filter press, It is characterized in that include Filter press filter plate cleaning box (1); A support frame (2), the support frame (2) is bolted to the inside of a filter press plate cleaning box (1); A transmission box (3), the transmission box (3) is bolted to the bottom of the support frame (2); A filter press plate limiting frame (10), the filter press plate limiting frame (10) is rotatably sleeved on the hole at the top of the support frame (2); The rotating mechanism comprises a slide bar (7), a transmission frame (8) and a crankshaft (9); the right side of the top of the slide bar (7) is hinged to the right end of the transmission frame (8); the left end of the transmission frame (8) is rotatably sleeved to the curved part of the bottom of the crankshaft (9); the middle end of the surface of the crankshaft (9) is rotatably sleeved to the hole of the support frame (2); the top end of the crankshaft (9) extends to the top of the support frame (2) and is key-connected to the bottom of the filter press plate limiting frame (10); A power mechanism is connected to the slide groove bar (7), and the power mechanism is used to drive the filter press plate limiting frame (10) to rotate.

2. The filter press plate cleaning device according to claim 1, It is characterized in that The power mechanism comprises an electric push rod (4), a sliding hole frame (5) and a sliding block (6); a protrusion at the output end of the electric push rod (4) is slidably connected to the sliding hole of the sliding hole frame (5); the top end of the sliding hole frame (5) is hinged to the surface of the sliding block (6); and the rear side of the sliding block (6) is slidably connected to the sliding groove of the sliding groove bar (7).

3. The filter press plate cleaning device on the filter press according to claim 2, It is characterized in that The bottom of the electric push rod (4) is bolted to the bottom end of the transmission box (3), and the bottom end of the sliding hole frame (5) is hinged to the bottom end of the transmission box (3).

4. The filter press plate cleaning device according to claim 2, It is characterized in that The top and bottom of the output end of the electric push rod (4) are both slidably connected to a limiting wheel, and the axis of the limiting wheel is rotatably connected to the inside of the transmission box (3).

5. The filter press plate cleaning device on the filter press according to claim 1, It is characterized in that The rear side of the slide groove bar (7) is slidably connected to a limit frame, and the rear side of the limit frame is connected to the internal bolts of the transmission box (3).

6. The filter press plate cleaning device on the filter press according to claim 1, It is characterized in that The filter press plate limiting frame (10) comprises a rotating disk and a U-shaped frame, the top of the rotating disk is bolted to the bottom of the U-shaped frame, and the axis of the rotating disk is keyed to the top of the crankshaft (9).

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