Residue liquid treatment device convenient for residue recovery
By using a cylinder-driven pressure plate and sliding filter plate structure, the problems of insufficient residue compression and inconvenient filter plate disassembly in the residue liquid treatment device are solved, thus achieving efficient residue recovery and convenient operation of the device.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- LANGFANG DEV ZONE FANHUA PETRIFACTION MACHINERY EQUIP
- Filing Date
- 2025-06-06
- Publication Date
- 2026-05-19
AI Technical Summary
In existing residual liquid treatment devices, the residual compression effect is insufficient, making it difficult to fully squeeze out the internal liquid, which affects the recovery efficiency. In addition, the filter plate is inconvenient to disassemble and the operation is complicated, reducing the convenience of the device.
A structure including a cylinder-driven pressure plate and a sliding filter plate is designed. The pressure plate compresses the residue to squeeze out the liquid, and the sliding component and limiting component facilitate the disassembly and replacement of the filter plate, thereby achieving efficient recycling of residue and convenient operation of the device.
It achieves efficient compression of residue and extrusion of liquid, facilitates the disassembly and cleaning of filter plates, and improves residue recovery efficiency and ease of use of the device.
Smart Images

Figure CN224256149U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of residual liquid treatment devices, and in particular to a residual liquid treatment device that facilitates the recycling of residual liquid. Background Technology
[0002] A liquid residue treatment device is a type of equipment used to separate and treat liquids containing solid residues. Its core function is to efficiently remove solid impurities from liquids through processes such as filtration, compression, and separation, achieving liquid purification and residue recycling. This device can be widely used in food processing, pharmaceuticals, chemicals, and environmental protection, for example, to treat liquid residues from fruit and vegetable pressing, dregs from traditional Chinese medicine decoctions, and sludge from industrial wastewater.
[0003] However, current residue liquid treatment devices have the following drawbacks: First, the residue compression effect is insufficient, making it difficult to fully squeeze out the internal liquid and effectively reduce the volume, which affects the subsequent recovery efficiency; second, the filter plates are inconvenient to disassemble, and the cleaning or replacement operation is complicated, which consumes manpower and reduces the ease of use of the device, so the compression function and structural design need to be optimized.
[0004] In response to this technical problem, this application proposes a residue liquid treatment device that facilitates residue recycling. Utility Model Content
[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a residue liquid treatment device that facilitates residue recycling. The device aims to compress the volume of the residue and squeeze out the internal liquid, thereby facilitating subsequent recycling. It also makes the filter plate easy to disassemble, allowing workers to clean or replace the filter plate and improving the device's convenience.
[0006] To achieve the above objectives, the present invention provides the following technical solution:
[0007] A residue liquid treatment device for convenient residue recycling includes a housing. A cylinder is installed inside the housing, and a pressure plate is fixedly connected to the drive end of the cylinder. A telescopic rod connects the pressure plate and the housing. An inlet is located on the left side of the housing, and a through groove is located in the middle of the left side of the housing. A filter plate is inserted into the inside of the housing. A through hole is located on the front side of the housing. A sealing component is installed inside the through groove to seal the through groove. A limiting component is installed inside the through hole to limit the position of the filter plate. A guide plate is rotatably connected to the left side of the housing. An tilting component is located on the left side of the housing to tilt the guide plate. A discharge component is located on the right side of the housing to discharge residue from the inside of the housing. A support plate is fixedly connected inside the housing, and a rubber pad is fixedly connected to the top side of the support plate, with the top side of the rubber pad abutting against the bottom side of the filter plate.
[0008] Furthermore, the enclosure assembly includes a baffle slidably connected inside the through groove, and two positioning plates slidably connected to the left side of the baffle, the positioning plates being slidably connected to the left side of the housing.
[0009] Furthermore, four fixing plates are fixedly connected to the left side of the box, and positioning rods are inserted into the inside of the fixing plates.
[0010] Furthermore, the limiting component includes a sliding plate slidably connected inside the through hole, with two fixed rods fixedly connected to the front side of the sliding plate, and a crossbar rotatably connected to the top side of the fixed rods.
[0011] Furthermore, four limiting rods are fixedly connected to the front side of the box, the fixed rods are slidably connected inside the box, and the bottom side of the crossbar abuts against the top side of the limiting rod.
[0012] Furthermore, the tilting assembly includes a fixed tube fixedly connected to the left side of the housing, and a top rod slidably connected inside the fixed tube, the top rod being slidably connected inside the housing.
[0013] Furthermore, the top rod is internally threaded with a threaded rod, and the left end of the fixed tube is rotatably connected to a knob via a damping shaft. The left end of the threaded rod is rotatably connected inside the fixed tube, and the left end of the threaded rod is rotatably connected to the left end of the fixed tube.
[0014] Furthermore, the discharge assembly includes a push plate disposed on the right side inside the box, a connecting pipe fixedly connected to the left side of the push plate, a push rod threadedly connected to the right end of the connecting pipe, and two hanging plates fixedly connected to the right side of the box.
[0015] Furthermore, a metal plate is fixedly connected to the right side of the box, and a metal rod is inserted into the inside of the metal plate, with the bottom end of the metal rod inserted into the top side of the connecting pipe.
[0016] This utility model has the following beneficial effects:
[0017] 1. In this utility model, the residue falling on the filter plate is compressed by the pressure plate, so that the remaining liquid in the residue is squeezed out and the volume of the residue is compressed to facilitate subsequent recycling. The compressed filter residue on the filter plate is pushed out of the box through the through groove by the push plate, so that the residue is recycled, the volume of the residue is compressed and the internal liquid is squeezed out, thus facilitating subsequent recycling.
[0018] 2. In this utility model, by rotating the crossbar, the crossbar abuts against the top side of the two limiting rods, thereby fixing the position of the slide plate, opening the through hole, thereby releasing the restriction on the filter plate, allowing the filter plate to be pulled out of the box, and making it easy to disassemble the filter plate, thus facilitating the cleaning or replacement of the filter plate by the staff, and improving the convenience of the device. Attached Figure Description
[0019] Figure 1 This is a perspective view of a residue liquid treatment device for convenient residue recycling proposed in this utility model;
[0020] Figure 2 for Figure 1 Enlarged view of point A in the middle;
[0021] Figure 3 for Figure 1 Enlarged view of point B in the middle;
[0022] Figure 4 This is a side view of a residue liquid treatment device for convenient residue recycling proposed in this utility model;
[0023] Figure 5 for Figure 4 Enlarged view of point C in the middle;
[0024] Figure 6 Schematic diagram of the internal structure of the liquid residue treatment device for convenient residue recycling proposed in this utility model. Figure 1 ;
[0025] Figure 7 Schematic diagram of the internal structure of the liquid residue treatment device for convenient residue recycling proposed in this utility model. Figure 2 ;
[0026] Figure 8 This is a schematic diagram of the internal structure of the fixed pipe of a residue liquid treatment device for convenient residue recycling proposed in this utility model;
[0027] Figure 9 This is a schematic diagram of the baffle structure of a residue liquid treatment device that facilitates residue recycling, as proposed in this utility model.
[0028] Legend:
[0029] 1. Box body; 2. Push rod; 3. Hanging plate; 4. Slide plate; 5. Fixing rod; 6. Crossbar; 7. Limiting rod; 8. Connecting pipe; 9. Metal plate; 10. Metal rod; 11. Baffle; 12. Fixing plate; 13. Positioning plate; 14. Positioning rod; 15. Cylinder; 16. Pressure plate; 17. Telescopic rod; 18. Push plate; 19. Filter plate; 20. Guide plate; 21. Rubber pad; 22. Support plate; 23. Top rod; 24. Fixing pipe; 25. Threaded rod; 26. Knob. Detailed Implementation
[0030] 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.
[0031] Reference Figure 1 , Figure 4 and Figure 7This utility model provides an embodiment of a residue liquid treatment device for convenient residue recycling, comprising a housing 1, inside which a cylinder 15 is installed. A pressure plate 16 is fixedly connected to the drive end of the cylinder 15. A telescopic rod 17 connects the pressure plate 16 and the housing 1. The cylinder 15 drives the pressure plate 16 to move up and down, compressing the residue falling onto a filter plate 19, squeezing out the remaining liquid in the residue, and compressing the residue volume for convenient subsequent recycling. A feed inlet is provided on the left side of the housing 1, and a through groove is provided in the middle of the left side of the housing 1. A filter plate 19 is inserted inside the housing 1 to filter the liquid falling onto the filter plate 19, thereby filtering out the residue in the liquid. The liquid is then discharged from the housing 1 through the filter plate 19. A through hole is provided on the front side of the housing 1. A guide plate 20 is rotatably connected to the left side of the interior of the housing 1. By tilting the guide plate 20 at a certain angle, the liquid entering the housing 1 from the feed inlet is guided to the middle of the filter plate 19, preventing residue from accumulating on the filter plate 19 and facilitating subsequent compression. The housing 1 has a groove that matches the guide plate 20, allowing the guide plate 20 to enter the housing 1 and preventing it from affecting the up-and-down movement of the pressure plate 16. A support plate 22 is fixedly connected inside the housing 1. A rubber pad 21 is fixedly connected to the top side of the support plate 22. The top side of the rubber pad 21 abuts against the bottom side of the filter plate 19. The support plate 22 provides additional support for the filter plate 19, and the rubber pad 21 reduces wear on the filter plate 19. (Refer to...) Figure 4 , Figure 5 and Figure 9 A baffle 11 is slidably connected inside the through groove. Two positioning plates 13 are slidably connected to the left side of the baffle 11. The positioning plates 13 are slidably connected to the left side of the box body 1. Four fixing plates 12 are fixedly connected to the left side of the box body 1. Positioning rods 14 are inserted into the inside of the fixing plates 12. The positioning rods 14 are inserted into the inside of the positioning plates 13. The through groove is sealed by the baffle 11. A sealing gasket is provided on the baffle 11 to improve the sealing effect between the baffle 11 and the through groove. The positioning plates 13 are slid to the same vertical position as the fixing plates 12. Then the positioning rods 14 are inserted into the positioning plates 13 and the fixing plates 12, thereby connecting the positioning plates 13 and the fixing plates 12 together, and thus fixing the position of the baffle 11.
[0032] Reference Figure 1 , Figure 2 and Figure 7A sliding plate 4 is slidably connected inside the through hole. Two fixing rods 5 are fixedly connected to the front side of the sliding plate 4. A crossbar 6 is rotatably connected to the top side of the fixing rods 5. Four limiting rods 7 are fixedly connected to the front side of the housing 1. The fixing rods 5 are slidably connected inside the housing 1. The bottom side of the crossbar 6 abuts against the top side of the limiting rod 7. The sliding plate 4 seals the through hole and blocks the filter plate 19, thus preventing the filter plate 19 from moving inside the housing 1 and limiting the position of the filter plate 19. A sealing gasket is provided on the sliding plate 4 to improve the sealing effect between the sliding plate 4 and the through hole. By rotating the crossbar 6, the crossbar 6 abuts against the top side of the two limiting rods 7, thereby fixing the position of the sliding plate 4. Figure 6 and Figure 8 A fixed pipe 24 is fixedly connected to the left side of the housing 1. A push rod 23 is slidably connected inside the fixed pipe 24. The push rod 23 is slidably connected inside the housing 1. A threaded rod 25 is threadedly connected inside the push rod 23. A knob 26 is rotatably connected to the left end of the fixed pipe 24 via a damping shaft. The left end of the threaded rod 25 is rotatably connected inside the fixed pipe 24. Rotating the knob 26 causes the threaded rod 25 to rotate, which drives the push rod 23 to slide inside the housing 1 and the fixed pipe 24. This causes the push rod 23 to push the guide plate 20 to rotate, thus tilting the guide plate 20 to a certain angle to guide the liquid. (Refer to...) Figure 1 , Figure 3 and Figure 6 Inside the housing 1, on the right side, there is a push plate 18. A connecting pipe 8 is fixedly connected to the left side of the push plate 18. A push rod 2 is threadedly connected to the right end of the connecting pipe 8. Two hanging plates 3 are fixedly connected to the right side of the housing 1. A metal plate 9 is fixedly connected to the right side of the housing 1. A metal rod 10 is inserted into the inside of the metal plate 9. The bottom end of the metal rod 10 is inserted into the top side of the connecting pipe 8. By threading the push rod 2 onto the connecting pipe 8, the push plate 18 is pushed by pushing the push rod 2, so that the push plate 18 pushes the compressed filter residue on the filter plate 19 out of the housing 1 through the through groove, so that the filter residue is recovered. By inserting the metal rod 10 into the metal plate 9 and the connecting pipe 8, the connecting pipe 8 is fixed, thereby fixing the position of the push plate 18 and preventing the push plate 18 from shifting. At the same time, the push rod 2 is placed on the two hanging plates 3 to store the push rod 2.
[0033] Working principle: First, rotating knob 26 causes threaded rod 25 to rotate, which in turn drives push rod 23 to slide inside housing 1 and fixed pipe 24. This push rod 23 causes guide plate 20 to rotate, tilting it to a certain angle to guide the liquid. The liquid is then added to housing 1 through the inlet and flows through guide plate 20 to the middle of filter plate 19. Residue in the liquid is trapped by filter plate 19, and the liquid is then discharged from housing 1 through filter plate 19. After filtration, knob 26 is rotated in the opposite direction to rotate threaded rod 25, which in turn drives push rod 23 to slide inside housing 1 and fixed pipe 24. The fixed tube 24 slides inside, causing the top rod 23 to retract into the housing 1. This allows the guide plate 20 to rotate onto the housing 1 and enter the groove on the housing 1 that matches the guide plate 20. Then, the cylinder 15 is activated to drive the pressure plate 16 downward, compressing the residue falling onto the filter plate 19. This squeezes out the remaining liquid in the residue and compresses its volume for easier subsequent recycling. Then, the cylinder 15 drives the pressure plate 16 upward to reset it. After that, the positioning rod 14 is removed from the positioning plate 13 and the fixed plate 12, and the positioning plate 13 is slid to disengage from the position perpendicular to the fixed plate 12. Next, pull the positioning plate 13 upward to slide the baffle 11 upward, thereby opening the through groove. Then, slide the positioning plate 13 again until it is in the same vertical direction as the top fixing plate 12, which is below the positioning plate 13. Then, insert the positioning rod 14 into the positioning plate 13 and the fixing plate 12 to fix the positioning plate 13, thereby fixing the baffle 11. Then, thread the push rod 2 onto the connecting pipe 8. Then, pull the metal rod 10 off the metal plate 9 and the connecting pipe 8 to release the restriction on the connecting pipe 8. Then, push the push rod 2 to push the push plate 18, so that the push plate 18 pushes the filter plate 19. The compressed filter residue is pushed out of the housing 1 through the through groove, so that the filter residue is recovered. Then, the above actions are repeated to reset and fix the baffle 11 and reset the push plate 18. When it is necessary to disassemble the filter plate 19, first pull the fixing rod 5 upward to make the slide plate 4 slide upward to open the through hole. Then rotate the cross bar 6 so that the cross bar 6 abuts against the top side of the two limit rods 7 to fix the position of the slide plate 4. Then, the filter plate 19 can be pulled out from the inside of the housing 1 to complete the disassembly of the filter plate 19. Then the filter plate 19 can be cleaned or replaced. The installation process of the filter plate 19 is the reverse of the above disassembly process, and will not be described here.
[0034] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A residue liquid treatment device for convenient residue recovery, characterized in that: The system includes a housing (1), inside which a cylinder (15) is installed. A pressure plate (16) is fixedly connected to the drive end of the cylinder (15). A telescopic rod (17) is connected between the pressure plate (16) and the housing (1). A feed inlet is provided on the left side of the housing (1). A through groove is provided in the middle of the left side of the housing (1). A filter plate (19) is inserted inside the housing (1). A through hole is provided on the front side of the housing (1). A sealing component is provided inside the through groove to seal the through groove. A limit component is provided inside the through hole to limit the position of the filter plate. Positioning components limit the filter plate (19). A guide plate (20) is rotatably connected to the left side of the box (1). An inclined component is provided on the left side of the box (1) to make the guide plate (20) tilt. A discharge component is provided on the right side of the box (1) to discharge residue from the inside of the box (1). A support plate (22) is fixedly connected inside the box (1). A rubber pad (21) is fixedly connected to the top side of the support plate (22). The top side of the rubber pad (21) abuts against the bottom side of the filter plate (19).
2. A residue liquid handling device for facilitating residue recovery according to claim 1, wherein: The enclosure includes a baffle (11) slidably connected inside the through slot, and two positioning plates (13) slidably connected to the left side of the baffle (11), the positioning plates (13) being slidably connected to the left side of the housing (1).
3. A residue liquid handling device for facilitating residue recovery according to claim 2, wherein: Four fixing plates (12) are fixedly connected to the left side of the box (1). A positioning rod (14) is inserted into the inside of the fixing plate (12). The positioning rod (14) is inserted into the inside of the positioning plate (13).
4. The residue liquid processing apparatus for easy residue recovery according to claim 1, characterized by: The limiting component includes a sliding plate (4) slidably connected inside the through hole. Two fixing rods (5) are fixedly connected to the front side of the sliding plate (4), and a crossbar (6) is rotatably connected to the top side of the fixing rods (5).
5. A residue liquid handling device for facilitating residue recovery according to claim 4, wherein: Four limiting rods (7) are fixedly connected to the front side of the box (1). The fixing rod (5) is slidably connected inside the box (1). The bottom side of the crossbar (6) abuts against the top side of the limiting rod (7).
6. A residue liquid handling device for convenient residue recovery according to claim 1, characterized in that: The tilting assembly includes a fixed tube (24) fixedly connected to the left side of the housing (1), and a top rod (23) is slidably connected inside the fixed tube (24), and the top rod (23) is slidably connected inside the housing (1).
7. A residue liquid handling device for facilitating residue recovery according to claim 6, wherein: The top rod (23) is internally threaded with a threaded rod (25). The left end of the fixed tube (24) is rotatably connected to a knob (26) via a damping shaft. The left end of the threaded rod (25) is rotatably connected to the inside of the fixed tube (24), and the left end of the threaded rod (25) is rotatably connected to the left end of the fixed tube (24).
8. The residue liquid processing apparatus for easy residue recovery according to claim 1, characterized by: The discharge assembly includes a push plate (18) disposed on the right side inside the box (1), a connecting pipe (8) is fixedly connected to the left side of the push plate (18), a push rod (2) is threadedly connected to the right end of the connecting pipe (8), and two hanging plates (3) are fixedly connected to the right side of the box (1).
9. A residue liquid handling device for facilitating residue recovery according to claim 8, wherein: The right side of the box (1) is fixedly connected with a metal plate (9), the inside of the metal plate (9) is inserted with a metal rod (10), and the bottom end of the metal rod (10) is inserted into the top side of the connecting pipe (8).