Convenient-to-clean filtering structure for processing Jichuan decoction

Abstract

The invention discloses a convenient-to-clean filtering structure for Jichuan decoction processing, and relates to the technical field of Jichuan decoction processing. The convenient-to-clean filtering structure for Jichuan decoction processing comprises a frame body, universal wheels are arranged at the four corners of the lower end of the frame body, a containing groove is formed in the lower side of the frame body, a collecting barrel is arranged on the inner wall of the containing groove, handles are fixed to the two sides of the collecting barrel, a frame groove is formed in the upper side of the frame body, and a sliding groove is formed in the lower end of the frame groove. A plurality of filtering holes are formed in the middle of the sliding groove, and header grooves are formed in the two ends of the sliding groove. According to the convenient-to-clean filtering structure for Jichuan decoction processing, the threaded rod is driven by the driving motor to rotate, on one hand, the effect of real-time cleaning is achieved, the effect of improving the working efficiency of the filtering structure is achieved, on the other hand, the effect of automatic collection is achieved, and the effect of improving the use convenience of the filtering structure is achieved; and on the other hand, the self-crushing effect is achieved, and the effect of improving the extraction rate of the filtering structure is achieved.

Description

Technical Field

[0001] This invention relates to the field of Jichuan jelly processing technology, specifically to a filtration structure for easy cleaning of Jichuan jelly processing. Background Technology

[0002] In the production and preparation of traditional Chinese medicine preparations, Jichuan Decoction, as a classic laxative, directly affects clinical efficacy due to the extraction of its effective components and the purity of the decoction. Jichuan Decoction is composed of Chinese medicinal herbs such as Angelica sinensis, Achyranthes bidentata, and Cistanche deserticola. After decoction, it needs to be filtered to remove dregs and impurities to ensure that the decoction is clear and free of particulate matter, meeting the requirements for subsequent preparation or direct consumption.

[0003] Traditional Jichuan decoction filtration structures typically employ single filter elements such as filter screens, filter cloths, or filter cartridges, separating the liquid from the dregs through gravity settling or pressurization. However, the viscous components and fine dregs in the Jichuan decoction present significant drawbacks during filtration. As filtration progresses, these viscous components act like adhesives, adsorbing and aggregating the fine dregs, gradually forming a thin "dregs film" on the filter element's surface. Initially, this film narrows the filter pores, increasing resistance to liquid flow and slowing the flow rate. As filtration time increases, the "dregs film" thickens, completely clogging some pores, causing the previously smooth liquid flow to become intermittent, or even locally stagnant. Especially when using gravity settling, which relies on the liquid's own gravity, the resistance from dregs clogging significantly reduces the flow rate. A filtration process that would normally take a few minutes may require double or even longer, severely impacting the filtration structure's efficiency and resulting in low overall efficiency.

[0004] Therefore, it is necessary to invent a filtration structure for the processing of Jichuan scallion that is easy to clean in order to solve the above problems. Summary of the Invention

[0005] The purpose of this invention is to provide a filtration structure for the processing of Jichuan decoction that is easy to clean, so as to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a filter structure for easy cleaning of Jichuan decoction, comprising a frame, with casters at all four corners of the lower end of the frame, a placement groove on the lower side of the frame, a collection bucket on the inner wall of the placement groove, handles fixed on both sides of the collection bucket, a frame groove on the upper side of the frame, a sliding groove at the lower end of the frame groove, a plurality of filter holes in the middle of the sliding groove, a collection box groove at both ends of the sliding groove, a stabilizing groove on both sides of the sliding groove, a guide pipe fixed on one side of the frame, and a funnel fixed at the other end of the guide pipe; a drive motor fixed on the upper end of the frame, a threaded rod fixed on the drive end of the drive motor, a pressure frame threadedly connected to the outer surface of the threaded rod, a connecting structure at the other end of the threaded rod, and a sliding frame on the connecting structure; the connecting structure can reciprocate along the length of the sliding groove with the sliding frame to clean the dregs clogging the filter holes in real time.

[0007] Preferably, the connection structure includes a fixed frame, the other end of which has a groove, a rotating rod rotatably connected to the inner wall of the groove, a driving frame fixed to the lower end of the rotating rod, a sliding frame slidably connected to the outer surface of the driving frame, a through groove in the middle of the sliding frame, and several through holes on both sides of the through groove.

[0008] Preferably, one end of the fixing frame is fixed to the lower end of the threaded rod, the outer surface of the threaded rod is rotatably connected to the middle of the frame body, the middle part of the pressure frame is threadedly connected to the outer surface of the threaded rod, the outer surface of the pressure frame is slidably connected to the inner wall of the frame groove, the groove is opened at the other end of the fixing frame, the guide pipe passes through one side of the frame body, the collection bucket is set below several filter holes, and the outer surface of the collection bucket is in contact with the inner wall of the placement groove.

[0009] Preferably, the outer surface of the rotating rod is rotatably connected to the inner wall of the groove, the lower end of the rotating rod is fixed to the upper end of the drive frame, the outer surface of the drive frame is slidably connected to the inner wall of the through groove, the drive frame is frustum-shaped, the through groove passes through the middle of the sliding frame, several through holes pass through the middle of the sliding frame, and the outer surface of the sliding frame is slidably connected to the inner wall of the groove.

[0010] Preferably, counterweights are slidably connected to the inner walls of both stabilizing tanks, and compression frames are fixed to the lower ends of both counterweights. Collection boxes are provided on the inner walls of both collection tanks, and collection troughs are opened on the lower sides of both collection boxes.

[0011] Preferably, the outer surfaces of the two counterweights are slidably connected to the inner walls of the two stabilizing grooves, the two stabilizing grooves extend through both sides of the slide groove, the upper ends of the two extrusion frames are fixed to the middle of the lower ends of the two counterweights, the vertical cross-sections of the two extrusion frames are both set as right-angled triangles, the inclined surfaces of the two extrusion frames are in contact with the outer surfaces of both sides of the slide frame, and the outer surfaces of the two extrusion frames are in contact with the inner walls of both sides of the slide groove.

[0012] Preferably, the two collection slots extend through both ends of the slide, the outer surfaces of the two collection boxes are in contact with the inner walls of the two collection slots, the two collection channels are located on the lower side of the two collection boxes, the two collection channels are directly opposite both ends of the slide, and the two collection slots extend through both sides of the upper end of the frame.

[0013] Preferably, a gear is fixed in the middle of each of the two rotating rods, the two gears are meshed with an internal gear ring, a support frame is fixed on the outside of the two internal gear rings, and a stirring frame is fixed at the upper end of the rotating rod.

[0014] Preferably, the gear is fixed in the middle of the rotating rod, the gear meshes with the internal gear ring, the outer side of the internal gear ring is fixed to the inner wall of the support frame, and the outer side of the support frame is fixed to the lower side of the frame groove.

[0015] Preferably, the middle part of the stirring rack is fixed to the upper end of the rotating rod, the outer surface of the stirring rack is rotatably connected to the outer surface of the fixed frame, and the cross section of the stirring rack is arranged in a cross shape.

[0016] Compared with the prior art, the beneficial effects of the present invention are: This invention uses a drive motor to drive a threaded rod to rotate, enabling the fixed frame, groove, rotating rod, drive frame, sliding frame, through groove, and through hole to work together to achieve real-time cleaning. This effectively avoids the problem of slowed drug dispensing speed caused by drug residue clogging, thereby improving the working efficiency of the filtration structure.

[0017] This invention uses a drive motor to drive a threaded rod to rotate, enabling the sliding frame, through slot, through hole, counterweight, extrusion frame, collection box, and collection trough to work together to achieve automatic collection. This eliminates the need for staff to disassemble and clean the filter components, greatly simplifying the operation process and providing convenience for staff, thereby improving the ease of use of the filter structure.

[0018] This invention uses a drive motor to drive a threaded rod to rotate, which allows the gears, internal gear ring, support frame, and stirring frame to work together to achieve a self-crushing effect. This fully exposes the effective components that were originally wrapped inside the dregs, making them easier to contact and dissolve in the liquid medicine, reducing the waste of effective components, and thus improving the extraction rate of the filtration structure. Attached Figure Description

[0019] Figure 1 This is an overall structural diagram of the present invention; Figure 2 This is a cross-sectional view of the frame of the present invention; Figure 3 For the present invention Figure 2 Enlarged view of the structure of section A in the middle; Figure 4 This is a partial structural cross-sectional view of the present invention; Figure 5 For the present invention Figure 4 Enlarged view of the structure of section B in the middle; Figure 6 This is a schematic diagram of the frame structure of the present invention; Figure 7 For the present invention Figure 6 Enlarged view of the C-section structure; Figure 8 This is a cross-sectional view of the sliding frame of the present invention; Figure 9 For the present invention Figure 8 Enlarged view of the structure of section D in the middle; Figure 10 This is a partial structural diagram of the present invention.

[0020] In the diagram: 1. Frame; 2. Casters; 3. Placement slot; 4. Collection bucket; 5. Handle; 6. Frame slot; 7. Slide chute; 8. Filter hole; 9. Collection slot; 10. Stabilizing slot; 11. Guide pipe; 12. Funnel; 13. Drive motor; 14. Threaded rod; 15. Pressure frame; 16. Fixing frame; 17. Groove; 18. Rotating rod; 19. Drive frame; 20. Sliding frame; 21. Through slot; 22. Through hole; 23. Counterweight; 24. Extrusion frame; 25. Collection box; 26. Collection slot; 27. Gear; 28. Internal gear ring; 29. ​​Support frame; 30. Mixing frame. Detailed Implementation

[0021] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0022] Example 1: This example provides a filter structure for easy cleaning of Jichuan decoction.

[0023] Please see Figure 1 - Figure 10As shown, the device includes a frame 1, with casters 2 at each of the four corners of the lower end of the frame 1. A placement groove 3 is provided on the lower side of the frame 1, and a collection bucket 4 is provided on the inner wall of the placement groove 3. Handles 5 are fixed on both sides of the collection bucket 4. A frame groove 6 is provided on the upper side of the frame 1, and a sliding groove 7 is provided at the lower end of the frame groove 6. Several filter holes 8 are provided in the middle of the sliding groove 7. Collection grooves 9 are provided at both ends of the sliding groove 7. Stabilizing grooves 10 are provided on both sides of the sliding groove 7. A guide pipe 11 is fixed on one side of the frame 1, and a funnel 12 is fixed at the other end of the guide pipe 11.A drive motor 13 is fixed to the upper end of the frame 1. A threaded rod 14 is fixed to the drive end of the drive motor 13. A pressure frame 15 is threadedly connected to the outer surface of the threaded rod 14. The unique thread structure and guiding design of the threaded rod 14, from a structural point of view, the thread groove adopts a large pitch and a deep groove. This design makes it difficult for the dregs to form a continuous accumulation on the thread meshing surface even if they fall into the groove. At the same time, the thread tooth profile is designed as an isosceles trapezoid with a certain inclination angle. Combined with the smooth coating after surface hardening treatment, when the threaded rod 14 rotates, the dregs will be pushed by the inclined surface of the thread teeth and slide down along the groove wall, instead of getting stuck in the mating gap between the pressure frame 15 and the threaded rod 14. In addition, the frame groove 6 is connected to the pressure frame 1. The limiting function of 5 also indirectly assists in the anti-interference function of the thread groove. The inner wall of the support groove 6 is tightly fitted with the side of the pressure frame 15, forming a physical barrier and reducing the possibility of drug residue intruding into the threaded mating area from the side. In addition, an elastic scraper ring is provided at the connection between the pressure frame 15 and the threaded rod 14. When the pressure frame 15 slides up and down, the scraper ring will stick tightly to the surface of the threaded rod 14, like a miniature broom, to clean away the small drug residues attached to the edge of the thread groove in time, further ensuring the smoothness of the thread transmission. In actual operation, when the threaded rod 14 starts to rotate under the drive of the drive device, the pressure frame 15, under the traction force of the thread and the constraint of the support groove 6, steadily moves along the vertical direction. Even if a small amount of medicinal residue falls from the material handling area above, it will quickly detach from the transmission contact surface thanks to the self-cleaning action of the threaded groove and the auxiliary cleaning of the scraper ring. For example, when the medicinal residue falls on the rising edge of the threaded groove, as the threaded rod 14 rotates, the residue will be gradually lifted by the inclined surface of the rising edge. Under the combined action of gravity and centrifugal force, it will slide along the groove wall to the outside of the threaded rod 14 and finally fall into the frame groove 6. This design not only ensures the accuracy and stability of the up-and-down sliding of the pressure frame 15, but also greatly reduces the probability of equipment failure caused by medicinal residue jamming. As the operation time extends, even if a small amount of medicinal residue adheres to the threaded surface, it will be continuously rubbed off during the continuous transmission process, without affecting the overall transmission. The efficiency is significantly affected, but the gap between the slot 6 and the pressure frame 15 is precisely calculated to ensure the flexible movement of the pressure frame 15 while effectively blocking most of the drug residue from intruding, forming a double protective barrier. This ensures that the entire transmission system can operate stably for a long time in working environments with a lot of drug residue. The other end of the threaded rod 14 is provided with a connecting structure, which includes a fixed frame 16. The other end of the fixed frame 16 has a groove 17. A rotating rod 18 is rotatably connected to the inner wall of the groove 17. A driving frame 19 is fixed to the lower end of the rotating rod 18. A sliding frame 20 is slidably connected to the outer surface of the driving frame 19. A through groove 21 is provided in the middle of the sliding frame 20, and several through holes 22 are provided on both sides of the through groove 21.

[0024] Please refer to it again. Figure 1 - Figure 10As shown, one end of the fixed frame 16 is fixed to the lower end of the threaded rod 14. The outer surface of the threaded rod 14 is rotatably connected to the middle of the frame body 1. The middle part of the pressure frame 15 is threadedly connected to the outer surface of the threaded rod 14. The outer surface of the pressure frame 15 is slidably connected to the inner wall of the frame groove 6. The groove 17 is opened at the other end of the fixed frame 16. The guide pipe 11 passes through one side of the frame body 1. The collection bucket 4 is set below several filter holes 8. The outer surface of the collection bucket 4 is in contact with the inner wall of the placement groove 3. The outer surface of the rotating rod 18 is rotatably connected to the inner wall of the groove 17. The lower end of the rotating rod 18 is fixed to the upper end of the drive frame 19. The outer surface of the drive frame 19 is slidably connected to the inner wall of the through groove 21. The drive frame 19 is set in a frustum shape. When the frustum shape of the drive frame 19 slides back and forth in the through groove 21, the cleaning effect of the retained drug residue is more significant. The conical surface of the frustum and The inner wall of the through groove 21 always maintains a reasonable gap. When sliding to the left, the right cone surface will push the dregs on the right side of the groove to the left like a shovel. At the same time, the tilt angle of the cone surface will allow some loose dregs to slide down the slope. When sliding to the right, the left cone surface will play a role in pushing the dregs accumulated on the left side to the right. For dregs stuck in the gaps of the groove wall, the rounded corner design of the frustum edge can generate squeezing friction during sliding, and peel them off from the gaps. This left and right sliding cleaning method, combined with the smooth coating on the frustum surface, can effectively reduce the adhesion of dregs, allowing the dregs in the through groove 21 to be pushed to the designated dreg discharge area under the reciprocating action, ensuring that the groove is unobstructed. The through groove 21 runs through the middle of the sliding frame 20, and several through holes 22 run through the middle of the sliding frame 20. The outer surface of the sliding frame 20 is slidably connected to the inner wall of the trough 7.

[0025] The specific implementation process is as follows: First, all the medicine processed by the economic decoction is poured into the funnel 12. At this time, the medicine containing dregs will flow from the funnel 12 into the rack groove 6 opened in the frame body 1 through the guide pipe 11. Then, the threaded rod 14 is driven by the drive motor 13 to rotate. Since the pressure frame 15 is threadedly connected to the outer surface of the threaded rod 14, under the limiting action of the rack groove 6, the pressure frame 15 will slide along the rack groove 6 to squeeze the medicine in the groove and complete the pressure filtration process.

[0026] Meanwhile, the fixing frame 16, which is fixedly connected to the other end of the threaded rod 14, rotates synchronously with the threaded rod 14. A rotating rod 18 is rotatably connected to the inner wall of the groove 17 at the other end of the fixing frame 16. Driven by the fixing frame 16, the rotating rod 18 rotates around the central axis of the threaded rod 14, causing the driving frame 19, which is fixed to the lower end of the rotating rod 18, to rotate synchronously around this central axis. Since the driving frame 19 passes through the through groove 21, during its rotation, it drives the sliding frame 20 to reciprocate under the limiting action of the sliding groove 7. This reciprocating sliding frame 20 can clean the dregs clogging the filter holes 8 in real time, achieving a real-time cleaning effect and effectively avoiding the problem of slowed drug dispensing speed caused by dregs clogging, thereby improving the working efficiency of the filtration structure.

[0027] Example 2: Traditional filter structures require disassembly for cleaning, followed by reinstallation. This process is not only cumbersome but also affects efficiency. Therefore, it is necessary to improve the filter structure to achieve self-collection of dregs, meaning that the collection and cleaning of dregs can be completed automatically without disassembling the filter structure. This would significantly improve the ease of use of the filter structure and reduce manual operation steps and time costs.

[0028] Please see Figure 1 - Figure 10 As shown, an automatic collection function has been added based on Embodiment 1.

[0029] Please refer to it again. Figure 1 - Figure 10 As shown, counterweights 23 are slidably connected to the inner walls of the two stabilizing grooves 10. Extrusion frames 24 are fixed to the lower ends of the two counterweights 23. Collection boxes 25 are provided on the inner walls of the two collection boxes 9. Collection grooves 26 are opened on the lower sides of the two collection boxes 25. The outer surfaces of the two counterweights 23 are slidably connected to the inner walls of the two stabilizing grooves 10. The two stabilizing grooves 10 extend through both sides of the slide 7. The upper ends of the two extrusion frames 24 are fixed to the middle of the lower ends of the two counterweights 23. The vertical cross-sections of the two extrusion frames 24 are both right-angled triangles. The inclined surfaces of the two extrusion frames 24 contact the outer surfaces of both sides of the slide frame 20. The outer surfaces of the two extrusion frames 24 contact the inner walls of both sides of the slide 7. The two collection boxes 9 extend through both ends of the slide 7. The outer surfaces of the two collection boxes 25 contact the inner walls of the two collection boxes 9. The two collection grooves 26 are opened on the lower sides of the two collection boxes 25, directly opposite both ends of the slide 7. The two collection boxes 9 extend through both sides of the upper end of the frame 1.

[0030] The specific implementation process is as follows: The threaded rod 14 is driven to rotate by the drive motor 13, and the fixed frame 16 fixed to the lower end of the threaded rod 14 rotates synchronously. The rotating fixed frame 16 drives the rotating rod 18 connected to its other end to move, which in turn causes the drive frame 19 fixed to the lower end of the rotating rod 18 to drive the sliding frame 20 to slide along the limiting direction of the sliding groove 7 under the cooperation of the through groove 21.

[0031] The sliding frame 20 has several through holes 22 in its middle, through which the liquid medicine can pass smoothly, while the dregs are pushed forward by the sliding frame 20. When the sliding frame 20 slides to both sides of the trough 7, it will squeeze the squeezing frame 24 that it is in contact with. The squeezed squeezing frame 24 drives the counterweight block 23 fixed at its upper end to move upward along the stabilizing groove 10, thereby opening the dregs channel and allowing the pushed dregs to enter the collection groove 26 of the collection box 25.

[0032] When the sliding frame 20 moves away from the extrusion frame 24, the counterweight 23 fixed to the upper end of the extrusion frame 24 moves downward under its own weight, causing the extrusion frame 24 to reset and close the channel, effectively preventing the dregs that have entered the collection tank 26 from overflowing again. Operators only need to periodically pull the collection box 25 out of the collection slot 9 of the frame 1 and empty the dregs in the collection tank 26 to complete the cleaning, achieving automatic collection. This eliminates the need for operators to disassemble and clean the filter components, greatly simplifying the operation process and improving the ease of use of the filter structure.

[0033] Example 3: When filtering medicinal residue using gravity sedimentation or pressurization, the medicinal liquid gradually reaches a relatively stable state, causing the residue in the liquid to also stabilize, and even clump together. The active ingredients in Jichuan Decoction, such as the volatile oil in Angelica sinensis and the phenylethanoid glycosides in Cistanche deserticola, are trapped inside the clumps and cannot fully dissolve into the liquid. Therefore, the clumps of residue need to be broken up to improve the extraction rate of the active ingredients in Jichuan Decoction, thereby enhancing its efficacy.

[0034] Please see Figure 1 - Figure 10 As shown, a self-breaking function has been added based on Embodiment 1.

[0035] Please refer to it again. Figure 1 - Figure 10 As shown, gears 27 are fixed in the middle of both rotating rods 18, and internal gear rings 28 are meshed with the two gears 27. Support frames 29 are fixed on the outer side of the two internal gear rings 28. A stirring frame 30 is fixed at the upper end of the rotating rod 18. The middle of the gear 27 is fixed in the middle of the rotating rod 18. The gear 27 meshes with the internal gear ring 28. The outer side of the internal gear ring 28 is fixed to the inner wall of the support frame 29. The outer side of the support frame 29 is fixed to the lower side of the frame groove 6. The middle of the stirring frame 30 is fixed to the upper end of the rotating rod 18. The outer surface of the stirring frame 30 is rotatably connected to the outer surface of the fixed frame 16. The cross section of the stirring frame 30 is cross-shaped.

[0036] The specific implementation process is as follows: The threaded rod 14 is driven to rotate by the drive motor 13, and the fixed frame 16, which is fixedly connected to the lower end of the threaded rod 14, rotates synchronously with it. Under the rotation drive of the fixed frame 16, the rotating rod 18, which is rotatably connected to its other end, moves accordingly, thereby driving the gear 27, which is fixed to the middle of the rotating rod 18, to revolve around the central axis of the threaded rod 14.

[0037] Since gear 27 is meshed with internal gear ring 28, and internal gear ring 28 is fixed to the inner wall of support frame 29, which is fixed to the lower end of frame groove 6, gear 27 rotates synchronously during its revolution due to the meshing action of internal gear ring 28. This combined revolution and rotation motion is transmitted to the stirring frame 30 fixed at its upper end through rotating rod 18, causing the stirring frame 30 to form a multi-directional rotation trajectory.

[0038] The rotating stirring rack 30 can efficiently break up the clumps of medicinal residue during the filtration process, breaking down the dense structure of the residue and achieving a self-breaking effect. This allows the effective components originally wrapped inside the residue to be fully exposed, making it easier for them to come into contact with and dissolve in the liquid, reducing the waste of effective components, and thus improving the extraction rate of the filtration structure.

[0039] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A filter structure for easy cleaning of Jichuan decoction processing, comprising a frame (1), characterized in that: The frame (1) is equipped with casters (2) at the four corners of its lower end. A placement groove (3) is provided on the lower side of the frame (1). A collection bucket (4) is provided on the inner wall of the placement groove (3). A handle (5) is fixed on both sides of the collection bucket (4). A frame groove (6) is provided on the upper side of the frame (1). A sliding groove (7) is provided at the lower end of the frame groove (6). Several filter holes (8) are provided in the middle of the sliding groove (7). A collection box groove (9) is provided at both ends of the sliding groove (7). A stabilizing groove (10) is provided on both sides of the sliding groove (7). A fixed handle (5) is provided on one side of the frame (1). A guide pipe (11) is fixed, and a funnel (12) is fixed at the other end of the guide pipe (11); a drive motor (13) is fixed at the upper end of the frame (1), and a threaded rod (14) is fixed at the drive end of the drive motor (13). A pressure frame (15) is threadedly connected to the outer surface of the threaded rod (14), and a connecting structure is provided at the other end of the threaded rod (14). A sliding frame (20) is provided on the connecting structure; the connecting structure can slide back and forth along the length of the groove (7) with the sliding frame (20) to clean the dregs blocked on the filter hole (8) in real time.

2. The filtration structure for easy cleaning of Jichuan decoction processing according to claim 1, characterized in that: The connection structure includes a fixed frame (16), and a groove (17) is provided at the other end of the fixed frame (16). A rotating rod (18) is rotatably connected to the inner wall of the groove (17). A driving frame (19) is fixed at the lower end of the rotating rod (18). A sliding frame (20) is slidably connected to the outer surface of the driving frame (19). A through groove (21) is provided in the middle of the sliding frame (20). Several through holes (22) are provided on both sides of the through groove (21).

3. The filtration structure for easy cleaning of Jichuan decoction processing according to claim 2, characterized in that: One end of the fixed frame (16) is fixed to the lower end of the threaded rod (14). The outer surface of the threaded rod (14) is rotatably connected to the middle of the frame (1). The middle part of the pressure frame (15) is threaded to the outer surface of the threaded rod (14). The outer surface of the pressure frame (15) is slidably connected to the inner wall of the frame groove (6). The groove (17) is opened at the other end of the fixed frame (16). The guide pipe (11) passes through one side of the frame (1). The collection bucket (4) is set below several filter holes (8). The outer surface of the collection bucket (4) is in contact with the inner wall of the placement groove (3).

4. The filtration structure for easy cleaning of Jichuan decoction processing according to claim 2, characterized in that: The outer surface of the rotating rod (18) is rotatably connected to the inner wall of the groove (17). The lower end of the rotating rod (18) is fixed to the upper end of the drive frame (19). The outer surface of the drive frame (19) is slidably connected to the inner wall of the through groove (21). The drive frame (19) is frustum shaped. The through groove (21) passes through the middle of the sliding frame (20). Several through holes (22) pass through the middle of the sliding frame (20). The outer surface of the sliding frame (20) is slidably connected to the inner wall of the sliding groove (7).

5. The filtration structure for easy cleaning of Jichuan decoction processing according to claim 2, characterized in that: The inner walls of the two stabilizing grooves (10) are slidably connected with counterweights (23), and the lower ends of the two counterweights (23) are fixed with extrusion frames (24). The inner walls of the two collection grooves (9) are provided with collection boxes (25), and the lower sides of the two collection boxes (25) are provided with collection grooves (26).

6. The filtration structure for easy cleaning of Jichuan decoction processing according to claim 5, characterized in that: The outer surfaces of the two counterweights (23) are slidably connected to the inner walls of the two stabilizing grooves (10). The two stabilizing grooves (10) pass through both sides of the slide groove (7). The upper ends of the two extrusion frames (24) are fixed to the middle of the lower ends of the two counterweights (23). The vertical cross-sections of the two extrusion frames (24) are both set as right-angled triangles. The inclined surfaces of the two extrusion frames (24) are in contact with the outer surfaces of both sides of the slide frame (20). The outer surfaces of the two extrusion frames (24) are in contact with the inner walls of both sides of the slide groove (7).

7. The filtration structure for easy cleaning of Jichuan decoction processing according to claim 5, characterized in that: Two collection slots (9) pass through both ends of the slide (7), the outer surfaces of the two collection boxes (25) are in contact with the inner walls of the two collection slots (9), two collection channels (26) are opened on the lower side of the two collection boxes (25), the two collection channels (26) are directly opposite both ends of the slide (7), and the two collection slots (9) pass through both sides of the upper end of the frame (1).

8. The filtration structure for easy cleaning of Jichuan decoction processing according to claim 2, characterized in that: Gears (27) are fixed in the middle of the two rotating rods (18), and internal gear rings (28) are meshed between the two gears (27). Support frames (29) are fixed on the outer side of the two internal gear rings (28), and stirring racks (30) are fixed on the upper end of the rotating rods (18).

9. The filtration structure for easy cleaning of Jichuan decoction processing according to claim 8, characterized in that: The gear (27) is fixed in the middle of the rotating rod (18). The gear (27) meshes with the internal gear ring (28). The outer side of the internal gear ring (28) is fixed to the inner wall of the support frame (29). The outer side of the support frame (29) is fixed to the lower side of the frame groove (6).

10. The filtration structure for easy cleaning of Jichuan decoction processing according to claim 8, characterized in that: The middle part of the stirring rack (30) is fixed to the upper end of the rotating rod (18), the outer surface of the stirring rack (30) is rotatably connected to the outer surface of the fixed frame (16), and the cross section of the stirring rack (30) is set in a cross shape.

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