Efficient cleaning device for filter press

Abstract

The utility model discloses an efficient cleaning device for a filter press, which relates to the technical field of cleaning devices, is applied to a plurality of filter plates in a filter press body and comprises an L-shaped plate, a lifting plate is arranged in the L-shaped plate, a screw rod is in threaded connection in the lifting plate, a first motor is arranged at the lower end of the screw rod, a movable plate is sleeved on the outer side of one end, far away from the screw rod, of the lifting plate, and a connecting plate is arranged at the upper end of the movable plate. A spring is arranged between the lifting plate and the movable plate, a first water pipe is arranged at the bottom end of the movable plate, a plurality of sets of evenly-distributed cleaning assemblies are arranged at the lower end of the first water pipe in the axis direction, each cleaning assembly comprises two symmetrical water spraying pipes, and a plurality of evenly-distributed nozzles are arranged on the outer sides of the water spraying pipes; a brush plate is arranged at the bottom end of the water spraying pipe, and bristles are arranged on the side face of the brush plate; according to the utility model, the two sides of a plurality of filter plates can be efficiently cleaned at the same time through the water spraying of the spray heads and the cleaning of the bristles in cooperation with vertical movement.

Description

Technical Field

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

[0002] A filter press is a mechanical device that applies a certain amount of pressure to the filter object through a series of mechanical movements to allow the liquid to seep out. The filter plate is one of the main filtering components of the filter press.

[0003] The existing cleaning device does not rinse and clean the filter plate thoroughly enough, the cleaning work quality is low, and the efficiency of the cleaning work is reduced.

[0004] In view of the above problems, the utility model provides a high-efficiency cleaning device for a filter press. Utility Model Content

[0005] The utility model aims to provide an efficient cleaning device for a filter press, which can efficiently clean both sides of several filter plates at the same time through synchronous reciprocating nozzle water spraying and brush cleaning, combined with vertical movement, thereby solving the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an efficient cleaning device for a filter press, applied to a plurality of filter plates in a filter press body, comprising an L-shaped plate fixedly arranged on the outer side wall of the filter press body, a lifting plate is arranged inside the L-shaped plate, a screw rod is internally threadedly connected to one end of the lifting plate, a first motor is arranged at the lower end of the screw rod, a movable plate is sleeved on the outer side of one end of the lifting plate away from the screw rod, a connecting plate is fixedly arranged in the middle part of the upper end of the movable plate, an eccentric wheel is arranged on one side of the connecting plate, a second motor is arranged at the lower end of the eccentric wheel, a spring is arranged between the lifting plate and the movable plate, a first water pipe is fixedly arranged at the bottom end of the movable plate, and a plurality of groups of evenly distributed cleaning components are arranged at the lower end of the first water pipe along the axial direction, the cleaning components comprising two mutually symmetrical water spray pipes, a plurality of evenly distributed nozzles are fixedly arranged on the outer side of the water spray pipe, a brush plate is fixedly arranged at the bottom end of the water spray pipe, bristles are fixedly arranged on the side of the brush plate, and a water pump is arranged at the water inlet end of the first water pipe.

[0007] Furthermore, a slide groove is opened inside the L-shaped plate, the first motor is fixedly installed on the bottom surface of the slide groove, the output end of the first motor is fixedly connected to the bottom end of the screw rod, the outer side of the upper end of the screw rod is rotatably connected to the top surface of the slide groove through a bearing, and the outer side of the lifting plate is slidably connected to the inner side of the slide groove.

[0008] Furthermore, the middle part of the movable plate is slidably connected to the outer side of the lifting plate, the second motor is fixedly installed on the upper end of the lifting plate, an eccentric wheel is fixedly installed on the output end of the second motor, the eccentric wheel is in contact with the side of the connecting plate, side plates are fixedly provided on both sides of the lifting plate, and springs are fastened between the side plates and the movable plate.

[0009] Furthermore, the cleaning component also includes a second water pipe fixedly connected to the upper end of the water spray pipe, the upper end of the second water pipe is fixedly connected to the bottom end of the first water pipe, the water inlet end of the first water pipe is fixedly connected to a hose, the water inlet end of the hose is fixedly connected to the water outlet end of the water pump, the water inlet end of the water pump is fixedly connected to a water inlet pipe, the water inlet end of the water inlet pipe is connected to external clean water, and the water pump is fixedly installed on the inner end face of the L-shaped plate.

[0010] Furthermore, the water spraying end of the nozzle is arranged to be inclined downward and directly facing one end of the bristles.

[0011] Furthermore, the bristles are in a squeezed state when in contact with the filter plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The utility model provides a high-efficiency cleaning device for a filter press. When the filter plate needs to be cleaned, the first motor drives the screw to rotate and drive the lifting plate to descend vertically, and then drives several groups of cleaning components to descend vertically to the specified position through the movable plate, so that the brush plates on both sides of each group of cleaning components are located at the upper ends of the corresponding filter plates on both sides, and then the water pump delivers clean water to the first water pipe, and then enters each group of water spray pipes, and sprays it out through the nozzle. At the same time, the second motor drives the eccentric wheel to rotate, and through the cooperation of the spring and the connecting plate, drives the movable plate to reciprocate linearly on the outside of the lifting plate, and then drives the bristles on the side of each group of brush plates to reciprocate, and then the screw continues to rotate to drive each group of cleaning components to descend vertically, and finally realizes the synchronous brushing and cleaning of both sides of several filter plates. The purpose of this design is to spray water and clean the bristles of the nozzles that move synchronously and reciprocatingly, and then cooperate with vertical movement, so that both sides of several filter plates can be efficiently cleaned at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the external structure of the lifting plate in the utility model;

[0016] Figure 3 For this utility model Figure 2 Enlarged view of point A in the middle;

[0017] Figure 4 For this utility model Figure 2 Enlarged view of point B in the middle.

[0018] In the figure: 1. filter press body; 2. filter plate; 3. L-shaped plate; 4. slideway; 5. screw rod; 6. first motor; 7. lifting plate; 8. movable plate; 9. side plate; 10. spring; 11. second motor; 12. eccentric wheel; 13. connecting plate; 14. first water pipe; 15. second water pipe; 16. water spray pipe; 17. nozzle; 18. brush plate; 19. bristles; 20. hose; 21. water pump; 22. water inlet pipe. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in 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 in 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.

[0020] In order to solve the problem of how to effectively clean the technology, such as Figure 1-4 As shown, the following preferred technical solutions are provided:

[0021] A high-efficiency cleaning device for a filter press is applied to a plurality of filter plates 2 in a filter press body 1, comprising an L-shaped plate 3 fixedly mounted on the outer wall of the filter press body 1, a lifting plate 7 is arranged inside the L-shaped plate 3, a screw rod 5 is internally threadedly connected to one end of the lifting plate 7, a first motor 6 is arranged at the lower end of the screw rod 5, a movable plate 8 is sleeved on the outer side of the end of the lifting plate 7 away from the screw rod 5, a connecting plate 13 is fixedly mounted in the middle of the upper end of the movable plate 8, an eccentric wheel 12 is arranged on one side of the connecting plate 13, and a A spring 10 is arranged between the second motor 11, the lifting plate 7 and the movable plate 8, a first water pipe 14 is fixedly arranged at the bottom end of the movable plate 8, a plurality of groups of evenly distributed cleaning components are arranged at the lower end of the first water pipe 14 along the axial direction, the cleaning components include two symmetrical water spray pipes 16, a plurality of evenly distributed nozzles 17 are fixedly arranged at the outer side of the water spray pipe 16, a brush plate 18 is fixedly arranged at the bottom end of the water spray pipe 16, bristles 19 are fixedly arranged on the side of the brush plate 18, and a water pump 21 is arranged at the water inlet end of the first water pipe 14.

[0022] Specifically, when the filter plate 2 needs to be cleaned, the first motor 6 drives the screw 5 to rotate and drive the lifting plate 7 to descend vertically, and then drives several groups of cleaning components to descend vertically to the specified position through the movable plate 8, so that the brush plates 18 on both sides of each cleaning component are located at the upper ends of the corresponding filter plates 2 on both sides, and then the water pump 21 transports the clean water to the first water pipe 14, and then enters each group of water spray pipes 16, and sprays it out through the nozzle 17. At the same time, the second motor 11 drives the eccentric wheel 12 to rotate, and through the spring 10 and the connecting plate 13, drives the movable plate 8 to reciprocate linearly on the outside of the lifting plate 7, and then drives the bristles 19 on the side of each group of brush plates 18 to reciprocate, and then the screw 5 continues to rotate to drive each group of cleaning components to descend vertically, and finally realizes the synchronous brushing and cleaning of the two sides of several filter plates 2. The purpose of this design is to spray water and clean the bristles 19 through the synchronous reciprocating nozzle 17, and then cooperate with the vertical movement, so that the two sides of several filter plates 2 can be efficiently cleaned at the same time.

[0023] Further, such as Figure 2 As shown, the following preferred technical solutions are provided:

[0024] A slide groove 4 is opened inside the L-shaped plate 3, and the first motor 6 is fixedly installed on the inner bottom surface of the slide groove 4. The output end of the first motor 6 is fixedly connected to the bottom end of the screw rod 5. The outer side of the upper end of the screw rod 5 is rotatably connected to the inner top surface of the slide groove 4 through a bearing, and the outer side of the lifting plate 7 is slidably connected to the inner side of the slide groove 4. The purpose of this design is that the first motor 6 drives the screw rod 5 to rotate, and then drives the lifting plate 7 to rise and fall vertically.

[0025] Further, such as Figure 2 and Figure 4 As shown, the following preferred technical solutions are provided:

[0026] The middle part of the movable plate 8 is slidably connected to the outer side of the lifting plate 7, the second motor 11 is fixedly installed on the upper end of the lifting plate 7, the output end of the second motor 11 is fixedly installed with an eccentric wheel 12, the eccentric wheel 12 is contacted and connected with the side of the connecting plate 13, side plates 9 are fixedly provided on both sides of the lifting plate 7, and a spring 10 is fastened between the side plate 9 and the movable plate 8. The purpose of this design is that the second motor 11 drives the eccentric wheel 12 to rotate, and drives the movable plate 8 to reciprocate linearly along the outer side of the lifting plate 7 through contact with the connecting plate 13 and the deformation force of the spring 10.

[0027] Further, such as Figure 2 and Figure 3 As shown, the following preferred technical solutions are provided:

[0028] The cleaning assembly also includes a second water pipe 15 fixedly connected to the upper end of the water spray pipe 16, the upper end of the second water pipe 15 is fixedly connected to the bottom end of the first water pipe 14, the water inlet end of the first water pipe 14 is fixedly connected to a hose 20, the water inlet end of the hose 20 is fixedly connected to the water outlet end of the water pump 21, the water inlet end of the water pump 21 is fixedly connected to a water inlet pipe 22, the water inlet end of the water inlet pipe 22 is connected to external clean water, and the water pump 21 is fixedly installed on the inner end surface of the L-shaped plate 3. The purpose of this design is that the water pump 21 transports external clean water to the first water pipe 14 through the hose 20, and then the clean water enters the water spray pipe 16 through the second water pipe 15, and then is sprayed out through the nozzle 17.

[0029] Further, such as Figure 3 As shown, the following preferred technical solutions are provided:

[0030] The water spraying end of the nozzle 17 is tilted downward and directly faces one end of the bristles 19 . The purpose of such design is to ensure that the cleaning position of the bristles 19 is cleaned by the nozzle 17 .

[0031] Further, such as Figure 1-3 As shown, the following preferred technical solutions are provided:

[0032] The bristles 19 are in a squeezed state when in contact with the filter plate 2. The purpose of this design is to ensure that both sides of the filter plate 2 can be effectively cleaned.

[0033] In summary: when the filter plate 2 needs to be cleaned, the first motor 6 drives the screw 5 to rotate and drive the lifting plate 7 to descend vertically, and then drives several groups of cleaning components to descend vertically to the specified position through the movable plate 8, so that the brush plates 18 on both sides of each cleaning component are located at the upper ends of the corresponding filter plates 2 on both sides, and then the water pump 21 transports the clean water to the first water pipe 14, and then enters each group of water spray pipes 16, and sprays it out through the nozzle 17. At the same time, the second motor 11 drives the eccentric wheel 12 to rotate, and through the spring 10 and the connecting plate 13, drives the movable plate 8 to reciprocate linearly on the outside of the lifting plate 7, and then drives the bristles 19 on the side of each group of brush plates 18 to reciprocate, and then the screw 5 continues to rotate to drive each group of cleaning components to descend vertically, and finally realizes the synchronous brushing and cleaning of the two sides of several filter plates 2. The purpose of this design is to spray water and clean the bristles 19 through the synchronous reciprocating nozzle 17, and then cooperate with the vertical movement, so that the two sides of several filter plates 2 can be efficiently cleaned at the same time.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency cleaning device for a filter press, applied to a plurality of filter plates (2) in a filter press body (1), characterized in that: The invention comprises an L-shaped plate (3) fixedly mounted on the outer wall of the filter press body (1), wherein a lifting plate (7) is arranged inside the L-shaped plate (3), a screw rod (5) is internally threadedly connected to one end of the lifting plate (7), a first motor (6) is arranged at the lower end of the screw rod (5), a movable plate (8) is sleeved on the outer side of one end of the lifting plate (7) away from the screw rod (5), a connecting plate (13) is fixedly mounted in the middle of the upper end of the movable plate (8), an eccentric wheel (12) is arranged on one side of the connecting plate (13), a second motor (11) is arranged at the lower end of the eccentric wheel (12), and the lifting plate (7) is provided with a plurality of movable plates (8). ) and a spring (10) is arranged between the movable plate (8), a first water pipe (14) is fixedly arranged at the bottom end of the movable plate (8), a plurality of groups of evenly distributed cleaning components are arranged at the lower end of the first water pipe (14) along the axial direction, the cleaning components include two mutually symmetrical water spray pipes (16), a plurality of evenly distributed nozzles (17) are fixedly arranged on the outer side of the water spray pipe (16), a brush plate (18) is fixedly arranged at the bottom end of the water spray pipe (16), bristles (19) are fixedly arranged on the side of the brush plate (18), and a water pump (21) is arranged at the water inlet end of the first water pipe (14).

2. The high-efficiency cleaning device for filter press according to claim 1, characterized in that: A slide groove (4) is provided inside the L-shaped plate (3), a first motor (6) is fixedly mounted on the inner bottom surface of the slide groove (4), an output end of the first motor (6) is fixedly connected to the bottom end of the screw rod (5), an outer side of the upper end of the screw rod (5) is rotatably connected to the inner top surface of the slide groove (4) through a bearing, and an outer side of the lifting plate (7) is slidably connected to the inner side of the slide groove (4).

3. The high-efficiency cleaning device for filter press according to claim 1, characterized in that: The middle part of the movable plate (8) is slidably connected to the outer side of the lifting plate (7); the second motor (11) is fixedly mounted on the upper end of the lifting plate (7); an eccentric wheel (12) is fixedly mounted on the output end of the second motor (11); the eccentric wheel (12) is contact-connected with the side of the connecting plate (13); side plates (9) are fixedly mounted on both sides of the lifting plate (7); and a spring (10) is fastened between the side plates (9) and the movable plate (8).

4. The high-efficiency cleaning device for filter press according to claim 1, characterized in that: The cleaning assembly further comprises a second water pipe (15) fixedly connected to the upper end of the water spray pipe (16); the upper end of the second water pipe (15) is fixedly connected to the lower end of the first water pipe (14); the water inlet end of the first water pipe (14) is fixedly connected to a hose (20); the water inlet end of the hose (20) is fixedly connected to the water outlet end of a water pump (21); the water inlet end of the water pump (21) is fixedly connected to a water inlet pipe (22); the water inlet end of the water inlet pipe (22) is connected to external clean water; and the water pump (21) is fixedly mounted on the inner end surface of the L-shaped plate (3).

5. The high-efficiency cleaning device for filter press according to claim 1, characterized in that: The water spraying end of the spray head (17) is arranged obliquely downward and directly faces one end of the bristles (19).

6. The high-efficiency cleaning device for filter press according to claim 1, characterized in that: The bristles (19) are in a squeezed state when in contact with the filter plate (2).

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