Filter residue collecting device of plate-and-frame filter press

Abstract

This utility model relates to the technical field, specifically to a filter cake collection device for plate and frame filter presses. It includes a filter cake collection box, a water control structure mounted on the lower side of the collection box, height adjustment structures at each of the four corners of the collection box, casters mounted on the lower end of the height adjustment structures, and a translation structure on one side of the collection box. A height adjustment electric telescopic rod is hinged to the output end of the translation structure, and a steering structure is designed at the output end of the height adjustment electric telescopic rod. An output connecting pipe is fixedly installed inside the steering structure, and a high-pressure nozzle is fixed to one end of the output connecting pipe. The height adjustment structure controls the device's operating height and ease of movement, improving the user's convenience in filter cake processing. The water control structure allows for flexible control of the water storage effect inside the box, improving the device's convenience in filter cake processing. Various steering structures allow for quick adjustment of the high-pressure nozzle's working position, and in conjunction with an external air pump, quickly cleans the residue and moisture inside the device.

Description

Technical Field

[0001] This utility model relates to a filter residue collection device, specifically a filter residue collection device for a plate and frame filter press, and belongs to the field of filter residue collection technology. Background Technology

[0002] Plate and frame filter presses are solid-liquid separation equipment widely used in environmental protection, chemical, food, pharmaceutical, metallurgy, petroleum, coal, construction, papermaking, and many other industries. As a highly efficient solid-liquid separation device, plate and frame filter presses have broad application prospects and numerous advantages. During selection and use, a comprehensive consideration of actual needs and working environment is required.

[0003] An existing plate and frame filter press residue collection device (application number CN202420969312.2) includes a base plate. The plate and frame filter press body is mounted on the upper surface of the base plate. A residue collection mechanism is provided on the upper surface of the base plate. The residue collection mechanism includes two support columns fixed to the upper surface of the base plate. An mounting plate is fixedly connected to the upper surface of the support columns. A threaded rod is rotatably connected to the upper surface of the mounting plate via a bearing. A threaded ring is threaded onto the outer surface of the threaded rod. Two movable plates are fixedly connected to the outer surface of the threaded ring. A push rod is fixedly connected to the bottom surface of each movable plate. The bottom end of the push rod penetrates the mounting plate and extends to the lower part of the mounting plate. A telescopic spring is fixedly connected to the bottom end of each push rod. A vibrating plate is fixedly connected to the bottom end of the telescopic spring. This technical solution solves the problem in the prior art where, after wastewater filtration is completed, manual cleaning of the residue inside the plate and frame filter press is still required, which is quite cumbersome.

[0004] Although the above-mentioned device effectively improves the convenience of cleaning the filter cake inside the filter press, the filter cake is often quite large due to the compression process, which makes it inconvenient to move the filter cake. In addition, after the device is used, moisture tends to accumulate inside, which poses a considerable challenge to the subsequent drying process and lacks sufficient convenience.

[0005] In view of this, this utility model is proposed. Utility Model Content

[0006] The purpose of this utility model is to provide a filter cake collection device for plate and frame filter presses to solve the above problems, which has the effect of improving the convenience of filter cake processing and assisting in the convenient processing of the internal environment of the filter press.

[0007] This utility model achieves the above-mentioned objectives through the following technical solution: a filter cake collection device for a plate and frame filter press, comprising a collection and storage box, a water filtration control structure installed on the lower side of the collection and storage box, a filter screen being slidably engaged inside the collection and storage box, height adjustment structures provided at each of the four corners of the collection and storage box, casters installed at the lower end of the height adjustment structures, a translation structure provided on one side of the collection and storage box, an electric height adjustment telescopic rod hinged to the output end of the translation structure, a steering structure designed at the output end of the electric height adjustment telescopic rod, an output connecting pipe fixedly installed inside the steering structure, and a high-pressure nozzle fixedly connected to one end of the output connecting pipe.

[0008] Furthermore, in order to improve the filtration effect of the device, the water filtration control structure includes a water filtration control plate, and a control operation groove is provided at the lower end of the slag collection box. The water filtration control plate is slidably engaged inside the control operation groove, and water outlet holes are evenly provided inside the control operation groove.

[0009] Furthermore, in order to flexibly control the water storage effect of the device, the interior of the water filter control plate is evenly provided with output connection holes, which are staggered with the water outlet holes. A control electric screw is fixedly installed on one side of the control operation slot, and the control electric screw is threadedly connected to the water filter control plate.

[0010] Furthermore, in order to adjust the height of the device, the height adjustment structure includes a height adjustment electric screw, and height adjustment power slots are provided at the four corners of the slag collection box, with the height adjustment electric screw embedded inside the height adjustment power slots.

[0011] Furthermore, in order to achieve this, a lifting support rod is slidably engaged inside the height adjustment power slot, and a height adjustment threaded hole is provided inside the lifting support rod. The height adjustment threaded hole is threadedly connected to the height adjustment electric screw, and the movable universal wheel is installed at the lower end of the lifting support rod.

[0012] Furthermore, in order to adjust the position of the high-pressure nozzle, the translation structure includes a translation slide rail, which is fixedly installed on one side of the slag collection box. The translation slide rail is equipped with a translation electric screw, and a translation slider is slidably engaged inside the translation slide rail. The height adjustment electric telescopic rod is installed on the upper surface of the translation slider.

[0013] Furthermore, in order to adjust the horizontal angle of the output connecting pipe, the steering structure includes a horizontal rotation motor, which is embedded in the output end of the height-adjusting electric telescopic rod, and a vertical connecting frame is fixedly installed at the output end of the horizontal rotation motor.

[0014] Furthermore, in order to adjust the tilt angle of the output connecting pipe, a bidirectional motor is fixedly installed inside the vertical connecting frame, a lever gear is fixedly installed at the output end of the bidirectional motor, and angle adjustment gears are rotatably engaged on both sides of the vertical connecting frame. The angle adjustment gears and the lever gears mesh with each other, and the output connecting pipe is fixedly installed between the angle adjustment gears.

[0015] The technical effects and advantages of this utility model are as follows: By adjusting the height of the structure, the usable height and mobility of the device are easily controlled, improving the convenience of the user in processing filter residue. The water filtration control structure allows for flexible control of the water storage effect inside the box, improving the convenience of the device in processing filter residue. Various steering structures are used to quickly adjust the working position of the high-pressure nozzle, and in conjunction with an external air pump, the residue and water inside the device are quickly cleaned. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the unfolded structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the shrinkage structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the bottom structure of this utility model;

[0019] Figure 4 This is a side sectional view of the present invention.

[0020] Figure 5 This is a schematic diagram of the water filtration control structure in this utility model;

[0021] Figure 6 This is a schematic diagram of the steering structure in this utility model;

[0022] In the diagram: 1. Slag collection box; 2. Water filtration control structure; 201. Water filtration control board; 202. Control electric screw; 3. Filter screen support; 4. Height adjustment structure; 401. Height adjustment electric screw; 402. Lifting support rod; 5. Casters; 6. Translation structure; 601. Translation slide rail; 602. Translation electric screw; 7. Height adjustment electric telescopic rod; 8. Steering structure; 801. Horizontal rotation motor; 802. Vertical connecting frame; 803. Bidirectional motor; 804. Angle adjustment gear; 9. Output connecting pipe; 10. High-pressure nozzle. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-6 As shown, the filter cake collection device for a plate and frame filter press includes a collection and storage box 1 for temporarily storing the filter cake discharged from the plate and frame filter press. A water control structure 2 is installed on the lower side of the collection and storage box 1 to control and discharge moisture. A supporting filter screen 3 is slidably engaged inside the collection and storage box 1 to further separate fine particles and moisture in the filter cake, improving its quality. Adjustment structures 4 are provided at each of the four corners of the collection and storage box 1 to ensure it remains level and stable on different ground surfaces or work platforms, facilitating operation and movement. The lower end is equipped with a swivel caster 5. A translation structure 6 is provided on one side of the slag collection box 1. The output end of the translation structure 6 is hinged to an adjustable electric telescopic rod 7. The output end of the adjustable electric telescopic rod 7 is designed with a steering structure 8 so that the high-pressure nozzle 10 can point in different directions to achieve a wider cleaning or treatment range. An output connecting pipe 9 is fixedly installed inside the steering structure 8. One end of the output connecting pipe 9 is fixedly connected to the high-pressure nozzle 10. When the high-pressure water source or air source is turned on, water or air is sprayed through the high-pressure nozzle 10 for cleaning.

[0025] The water filtration control structure 2 includes a water filtration control plate 201. A control operation groove is provided at the lower end of the slag collection box 1. The water filtration control plate 201 is slidably engaged inside the control operation groove. Water outlet holes are evenly distributed inside the control operation groove. Output connection holes are evenly distributed inside the water filtration control plate 201. The output connection holes and water outlet holes are staggered. A control electric screw 202 is fixedly installed on one side of the control operation groove. The control electric screw 202 is threadedly connected to the water filtration control plate 201. The main function of the water filtration control structure 2 is to manage the water in the slag collection box 1. By controlling the rotation of the control electric screw 202, the position of the water filtration control plate 201 can be precisely adjusted, thereby controlling the opening and closing of the water outlet holes to achieve water outflow or retention.

[0026] The height adjustment structure 4 includes a height adjustment electric screw 401. Each of the four corners of the slag collection box 1 has a height adjustment power groove, and the height adjustment electric screw 401 is embedded inside the height adjustment power groove. A lifting support rod 402 is slidably engaged inside the height adjustment power groove. The lifting support rod 402 has a height adjustment threaded hole inside, which is threadedly connected to the height adjustment electric screw 401. A caster wheel 5 is installed at the lower end of the lifting support rod 402. The presence of the height adjustment structure 4 increases the flexibility of the equipment. Whether indoors or outdoors, in a fixed position or a mobile position, the height can be adjusted to adapt to different working environments and needs.

[0027] The translation structure 6 includes a translation slide rail 601, which is fixedly installed on one side of the slag collection box 1. A translation electric screw 602 is installed inside the translation slide rail 601, and a translation slider is slidably engaged inside the translation slide rail 601. An adjustable electric telescopic rod 7 is installed on the upper surface of the translation slider. The translation structure 6 drives the translation slider to move through the electric screw, realizing the precise horizontal movement of the slag collection box 1 or its connected components. Its design is compact, flexible in operation, and easy to maintain, improving the adaptability and working efficiency of the equipment. At the same time, the coordinated work with the adjustable electric telescopic rod 7 also increases the spatial position adjustment capability of the equipment.

[0028] The steering structure 8 includes a horizontal rotation motor 801, which is embedded in the output end of the height-adjusting electric telescopic rod 7. A vertical connecting frame 802 is fixedly installed at the output end of the horizontal rotation motor 801. A bidirectional motor 803 is fixedly installed inside the vertical connecting frame 802. A lever gear is fixedly installed at the output end of the bidirectional motor 803. Angle adjustment gears 804 are rotatably engaged on both sides of the vertical connecting frame 802. The angle adjustment gears 804 mesh with the lever gears. An output connecting pipe 9 is fixedly installed between the angle adjustment gears 804. Driven by the horizontal rotation motor 801 and the bidirectional motor 803, the steering structure 8 realizes the functions of horizontal rotation and angle adjustment. Its design is compact, its operation is flexible and easy to maintain, which improves the adaptability and work efficiency of the equipment. At the same time, the precise rotation and angle adjustment control also enables the equipment to better adapt to complex working environments.

[0029] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0030] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A filter cake collection device for a plate and frame filter press, comprising a filter cake collection box (1), characterized in that: A water filtration control structure (2) is installed on the lower side of the slag collection box (1). A support filter screen (3) is slidably connected inside the slag collection box (1). A height adjustment structure (4) is provided at each of the four corners of the slag collection box (1). A movable universal wheel (5) is installed at the lower end of the height adjustment structure (4). A translation structure (6) is provided on one side of the slag collection box (1). A height adjustment electric telescopic rod (7) is hinged to the output end of the translation structure (6). A steering structure (8) is designed at the output end of the height adjustment electric telescopic rod (7). An output connecting pipe (9) is fixedly installed inside the steering structure (8). A high-pressure nozzle (10) is fixedly connected to one end of the output connecting pipe (9).

2. The filter cake collection device for a plate and frame filter press according to claim 1, characterized in that: The water filtration control structure (2) includes a water filtration control plate (201). The lower end of the slag collection box (1) is provided with a control operation groove. The water filtration control plate (201) is slidably engaged with the inside of the control operation groove. Water outlet holes are evenly provided inside the control operation groove.

3. The filter cake collection device for a plate and frame filter press according to claim 2, characterized in that: The water filter control plate (201) has uniformly distributed output connection holes inside, which are staggered with the water outlet holes. A control electric screw (202) is fixedly installed on one side of the control operation slot, and the control electric screw (202) is threadedly connected to the water filter control plate (201).

4. The filter cake collection device for a plate and frame filter press according to claim 1, characterized in that: The height adjustment structure (4) includes a height adjustment electric screw (401), and the four corners of the slag collection box (1) are provided with height adjustment power slots. The height adjustment electric screw (401) is embedded in the interior of the height adjustment power slot.

5. The filter cake collection device for a plate and frame filter press according to claim 4, characterized in that: The lifting power slot is internally slidably connected to a lifting support rod (402). The lifting support rod (402) has an internal lifting threaded hole. The lifting threaded hole and the lifting electric screw (401) are threadedly connected to each other. The movable universal wheel (5) is installed at the lower end of the lifting support rod (402).

6. The filter cake collection device for a plate and frame filter press according to claim 1, characterized in that: The translation structure (6) includes a translation slide rail (601), which is fixedly installed on one side of the slag collection box (1). The translation slide rail (601) is provided with a translation electric screw (602) inside. The translation slide rail (601) is slidably engaged with a translation slider inside. The height adjustment electric telescopic rod (7) is installed on the upper surface of the translation slider.

7. The filter cake collection device for a plate and frame filter press according to claim 1, characterized in that: The steering structure (8) includes a horizontal rotation motor (801), which is embedded in the output end of the height-adjusting electric telescopic rod (7), and a vertical connecting frame (802) is fixedly installed at the output end of the horizontal rotation motor (801).

8. The filter cake collection device for a plate and frame filter press according to claim 7, characterized in that: A bidirectional motor (803) is fixedly installed inside the vertical connecting frame (802). A lever gear is fixedly installed at the output end of the bidirectional motor (803). Angle adjustment gears (804) are rotatably engaged on both sides of the vertical connecting frame (802). The angle adjustment gears (804) and the lever gears mesh with each other. The output connecting pipe (9) is fixedly installed between the angle adjustment gears (804).

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