Pomegranate juice multi-stage filtering device with quickly replaceable filter screen
By designing a multi-stage pomegranate juice filtration device with a quick-change filter screen, the efficiency of juice separation is improved by squeezing and grinding the pulp, solving the problem of incomplete separation of pulp and juice, and achieving increased pulp dryness and reduced juice waste.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENGSHI LIUFANG (SHANDONG) HEALTH TECHNOLOGY CO LTD
- Filing Date
- 2025-05-06
- Publication Date
- 2026-06-05
AI Technical Summary
The current pomegranate juice preparation process has poor separation between pulp and juice, resulting in a large amount of juice remaining in the pulp residue, leading to serious waste of juice.
A multi-stage filtration device for pomegranate juice with a quick-change filter screen was designed. It uses components such as a frame, plate, filter cloth, squeezing disc and electric push rod. It improves the juice separation efficiency by squeezing and grinding the pulp, and achieves quick filter screen replacement and squeezing disc reset through the cooperation of screw, screw barrel and spring.
It effectively reduces residual juice inside the fruit pulp, increases pulp dryness, reduces juice waste, improves juice purity, and the filter can be quickly replaced for easy maintenance and cleaning.
Smart Images
Figure CN224321099U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fruit juice preparation, specifically a multi-stage filtration device for pomegranate juice with a quickly replaceable filter screen. Background Technology
[0002] In current technology, when preparing pomegranate juice, workers crush the pomegranate pulp using a high-speed blender to break down the pulp cells, allowing the juice to flow out. The juice is then filtered through a filter cloth to separate the pulp and juice mixture, resulting in juice with fewer impurities.
[0003] However, during use, the filtered pulp residue still contains a large amount of juice, resulting in poor separation of pulp and juice. Therefore, a multi-stage pomegranate juice filtration device with a quick-replaceable filter screen is proposed to address the above issues. Utility Model Content
[0004] In order to overcome the shortcomings of the prior art and solve at least one of the technical problems mentioned in the background art, this utility model proposes a pomegranate juice multi-stage filtration device with a quick-replaceable filter screen.
[0005] The technical solution adopted by this utility model to solve its technical problem is as follows: The pomegranate juice multi-stage filtration device with quick filter replacement according to this utility model includes a frame; a frame is fixedly connected to the frame, a plate frame is installed inside the frame, a filter cloth is fixedly connected to the plate frame, an electric push rod is fixedly connected to the top of the frame, a rod body is fixedly connected to the output end of the electric push rod, and a squeezing disc is fixedly connected to the bottom end of the rod body, and the squeezing disc is located above the frame.
[0006] Preferably, the rod body includes a screw and a screw cylinder. The screw cylinder is fixedly connected to the output end of the electric actuator. The screw is threadedly connected to the inside of the screw cylinder. The bottom end of the screw is fixedly connected to the extrusion disc. A spring is sleeved on the screw. One end of the spring is fixedly connected to the bottom end of the screw. The other end of the spring is fixedly connected to a ring. The ring and the screw cylinder are rotatably connected.
[0007] Preferably, the frame has a sliding groove inside, the plate frame is inserted into the sliding groove and slidably connected thereto, and the end of the frame is fixedly connected to a support, the support is threaded with a bolt, and the bolt is located on the side of the plate frame.
[0008] Preferably, a guide cover is fixedly connected to the bottom of the frame, the guide cover is configured in a conical shape, and a drain pipe is fixedly connected to the middle of the bottom end of the guide cover.
[0009] Preferably, the filter cloth is arranged with a larger top and a smaller bottom, a tray is fixedly connected inside the guide cover, the tray is located at the bottom of the filter cloth, and an elastic ring is fixedly connected to the bottom of the filter cloth.
[0010] Preferably, a plurality of vertical plates are fixedly connected to the bottom end of the extrusion disc, and the plurality of vertical plates are arranged in a circular array, and a filter plate is fixedly connected inside the guide cover.
[0011] The advantages of this utility model are:
[0012] 1. This utility model, by setting up a frame, plate, filter cloth, squeezing disc and electric push rod, allows the operator to pour the mixture of fruit pulp and juice onto the filter cloth during use. The filter cloth then separates the fruit pulp and juice. The electric push rod then moves the squeezing disc at the bottom downwards, squeezing the fruit pulp above the filter cloth to squeeze out the juice inside the pulp, thereby reducing the residual juice inside the pulp, increasing the dryness of the pulp, and reducing juice waste.
[0013] 2. This utility model, by setting a screw, a screw barrel, and a spring, in use, the rod body consists of a screw and a screw barrel. The screw barrel is fixed to the output end of the electric push rod, and the rod body is fixed to the extrusion plate. After the electric push rod drives the screw barrel to move down, the screw barrel moves down and then drives the screw to rotate, which in turn drives the extrusion plate to rotate. The rotation of the extrusion plate will grind the pulp, thereby facilitating the flow of juice from the pulp. The spring is used to reset the extrusion plate during the reset process. Attached Figure Description
[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0015] Figure 1 This is a schematic diagram of the structure of this utility model;
[0016] Figure 2 This is a schematic diagram of the frame structure of this utility model;
[0017] Figure 3 This is a schematic diagram of the mating structure of the electric actuator and the extrusion disc of this utility model;
[0018] Figure 4 This is a schematic diagram of the frame and chassis of this utility model;
[0019] Figure 5 This is a schematic diagram of the structure of the vertical plate and filter plate of this utility model.
[0020] In the diagram: 11. Frame; 12. Frame; 13. Plate frame; 14. Filter cloth; 15. Electric actuator; 16. Extrusion plate; 21. Screw barrel; 22. Screw; 23. Spring; 31. Slide groove; 32. Bolt; 41. Guide cover; 42. Drain pipe; 51. Tray; 52. Elastic ring; 61. Vertical plate; 62. Filter plate. Detailed Implementation
[0021] 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 scope of protection of the present utility model.
[0022] Specific implementation examples are given below.
[0023] Please see Figure 1-5 As shown, a pomegranate juice multi-stage filtration device with quick-change filter screen includes a frame 11; a frame 12 is fixedly connected to the frame 11, a plate frame 13 is installed inside the frame 12, a filter cloth 14 is fixedly connected to the plate frame 13, an electric push rod 15 is fixedly connected to the top of the frame 11, a rod body is fixedly connected to the output end of the electric push rod 15, and a squeezing disc 16 is fixedly connected to the bottom end of the rod body, with the squeezing disc 16 located above the frame 12;
[0024] During use, the staff pours the mixture of fruit pulp and juice onto the filter cloth 14, and then relies on the filter cloth 14 to separate the fruit pulp and juice. Then, the electric push rod 15 is activated, which drives the bottom squeezing plate 16 to move downward. The squeezing plate 16 squeezes the fruit pulp above the filter cloth 14, thereby squeezing out the juice inside the fruit pulp, thus reducing the juice residue inside the fruit pulp, increasing the dryness of the fruit pulp, and reducing juice waste.
[0025] Furthermore, such as Figure 1-5 As shown, the rod body includes a screw 22 and a screw cylinder 21. The screw cylinder 21 is fixedly connected to the output end of the electric actuator 15. The screw 22 is threadedly connected to the inside of the screw cylinder 21. The bottom end of the screw 22 is fixedly connected to the extrusion disc 16. A spring 23 is sleeved on the screw 22. One end of the spring 23 is fixedly connected to the bottom end of the screw 22. The other end of the spring 23 is fixedly connected to a ring. The ring and the screw cylinder 21 are rotatably connected.
[0026] In use, the rod consists of a screw 22 and a screw cylinder 21. The screw cylinder 21 is fixed to the output end of the electric push rod 15. The rod body and the extrusion plate 16 are fixed together. After the electric push rod 15 drives the screw cylinder 21 to move down, the screw cylinder 21 moves down and then drives the screw 22 to rotate, which in turn drives the extrusion plate 16 to rotate. The rotation of the extrusion plate 16 will grind the pulp, thus facilitating the flow of juice from the pulp. The spring 23 is used to reset the extrusion plate 16 during the reset process.
[0027] Furthermore, such as Figure 1-5 As shown, the frame 12 has a sliding groove 31 inside, the plate frame 13 is inserted into the sliding groove 31 and slidably connected thereto, the end of the frame 12 is fixedly connected to a support, and the support is threadedly connected to a bolt 32, the bolt 32 is located on the side of the plate frame 13;
[0028] When in use, the frame 12 has a groove 31 inside, and the plate frame 13 is inserted into the groove 31. After insertion, the bolt 32 is rotated and screwed into the support. The bolt 32 blocks the side of the plate frame 13, which can limit the plate frame 13 and fix it. The detachable structure makes it easy to replace the filter cloth 14.
[0029] Furthermore, such as Figure 1-5 As shown, a guide cover 41 is fixed to the bottom of the frame 12. The guide cover 41 has a conical structure, and a drain pipe 42 is fixed to the middle of the bottom end of the guide cover 41. The filter cloth 14 has a structure that is larger at the top and smaller at the bottom. A tray 51 is fixed inside the guide cover 41. The tray 51 is located at the bottom of the filter cloth 14. An elastic ring 52 is fixed to the bottom of the filter cloth 14. Multiple vertical plates 61 are fixed to the bottom end of the squeezing disc 16. The multiple vertical plates 61 are arranged in a circular array. A filter plate 62 is fixed inside the guide cover 41.
[0030] In use, a guide cover 41 is fixed to the bottom of the frame 12. The guide cover 41 is used to receive the filtered pomegranate juice, which is then collected and discharged through the drain pipe 42. This facilitates the collection of filtered pomegranate juice. The filter cloth 14 has a structure that is larger at the top and smaller at the bottom. An elastic ring 52 is fixed to the bottom of the filter cloth 14 to increase the weight at the bottom. This facilitates the pomegranate pulp to be squeezed towards the center of the bottom of the filter cloth 14, which makes it easier for the squeezing disc 16 to squeeze the pulp. A tray 51 is provided to support and lift the squeezing disc 16 from the bottom. Multiple vertical plates 61 are provided. When the squeezing disc 16 rotates, it will drive the vertical plates 61 to rotate. The vertical plates 61 are used to stir and rotate the pomegranate pulp, thus facilitating the squeezing. The filter plate 62 is used for secondary filtration.
[0031] Working principle: During use, the operator pours the mixture of fruit pulp and juice onto the filter cloth 14. The filter cloth 14 then separates the pulp and juice. Next, the electric push rod 15 moves the bottom squeezing disc 16 downwards. The squeezing disc 16 squeezes the fruit pulp above the filter cloth 14, squeezing out the juice from inside the pulp, thus reducing residual juice, increasing pulp dryness, and minimizing juice waste. During use, the rod consists of a screw 22 and a screw cylinder 21. The screw cylinder 21 is fixed to the output end of the electric push rod 15, and the rod body and squeezing disc 16 are fixed together. The electric push rod 15 moves the screw cylinder 21 downwards... Afterwards, the screw cylinder 21 moves down, and then it will rotate the screw 22, which in turn will drive the squeezing disc 16 to rotate. The rotation of the squeezing disc 16 will grind the pulp, thus facilitating the flow of juice from the pulp. The spring 23 is used to reset the squeezing disc 16 during the reset process. In use, the frame 12 has a sliding groove 31 inside, and the plate frame 13 is inserted into the sliding groove 31. After insertion, the bolt 32 is rotated and screwed into the support. The bolt 32 blocks the side of the plate frame 13, which can limit and fix the plate frame 13. The filter cloth 14 can be easily replaced due to the detachable structure.
[0032] In use, a guide cover 41 is fixed to the bottom of the frame 12. The guide cover 41 is used to receive the filtered pomegranate juice, which is then collected and discharged through the drain pipe 42. This facilitates the collection of filtered pomegranate juice. The filter cloth 14 has a structure that is larger at the top and smaller at the bottom. An elastic ring 52 is fixed to the bottom of the filter cloth 14 to increase the weight at the bottom. This facilitates the pomegranate pulp to be squeezed towards the center of the bottom of the filter cloth 14, which makes it easier for the squeezing disc 16 to squeeze the pulp. A tray 51 is provided to support and lift the squeezing disc 16 from the bottom. Multiple vertical plates 61 are provided. When the squeezing disc 16 rotates, it will drive the vertical plates 61 to rotate. The vertical plates 61 are used to stir and rotate the pomegranate pulp, thus facilitating the squeezing. The filter plate 62 is used for secondary filtration.
[0033] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.
Claims
1. A pomegranate juice multi-stage filtration device with a quick-change filter screen, comprising a frame (11); characterized in that: A frame (12) is fixedly connected to the frame (11), a plate frame (13) is installed inside the frame (12), a filter cloth (14) is fixedly connected to the plate frame (13), an electric push rod (15) is fixedly connected to the top of the frame (11), a rod body is fixedly connected to the output end of the electric push rod (15), and an extrusion disc (16) is fixedly connected to the bottom end of the rod body. The extrusion disc (16) is located above the frame (12). The rod body includes a screw (22) and a screw cylinder (21). The screw cylinder (21) is fixed to the output end of the electric actuator (15). The screw (22) is threadedly connected to the inside of the screw cylinder (21). The bottom end of the screw (22) is fixed to the extrusion disc (16). A spring (23) is sleeved on the screw (22). One end of the spring (23) is fixed to the bottom end of the screw (22). The other end of the spring (23) is fixed to a ring. The ring and the screw cylinder (21) are rotatably connected.
2. The pomegranate juice multi-stage filtration device with quick-replaceable filter screen according to claim 1, characterized in that: The frame (12) has a sliding groove (31) inside. The plate frame (13) is inserted into the sliding groove (31) and slidably connected thereto. The end of the frame (12) is fixedly connected to a support. The support is threaded with a bolt (32). The bolt (32) is located on the side of the plate frame (13).
3. The pomegranate juice multi-stage filtration device with quick-replaceable filter screen according to claim 2, characterized in that: The bottom of the frame (12) is fixedly connected to a guide cover (41), which is a conical structure, and a drain pipe (42) is fixedly connected to the middle of the bottom end of the guide cover (41).
4. The pomegranate juice multi-stage filtration device with quick-replaceable filter screen according to claim 3, characterized in that: The filter cloth (14) is arranged with a larger upper part and a smaller lower part. A tray (51) is fixed inside the guide cover (41). The tray (51) is located at the bottom of the filter cloth (14). An elastic ring (52) is fixed at the bottom of the filter cloth (14).
5. The pomegranate juice multi-stage filtration device with quick-replaceable filter screen according to claim 4, characterized in that: The bottom end of the extrusion disc (16) is fixed with a plurality of vertical plates (61), which are arranged in a ring array. The inside of the guide cover (41) is fixed with a filter plate (62).