Traditional Chinese medicine residue dehydration device

Abstract

The traditional Chinese medicine residue dehydration device comprises an extrusion cylinder, a bottom plate, an extrusion plate and a supporting frame, the extrusion cylinder is installed on the supporting frame, and openings are formed in the upper end and the lower end of the extrusion cylinder; a portal frame is arranged on the supporting frame, an extrusion oil cylinder is installed on the portal frame, the upper end of the extrusion oil cylinder is fixedly connected with the portal frame, an extrusion plate is connected with the lower end of the extrusion oil cylinder, and the extrusion plate is located over an opening in the upper end of the extrusion cylinder; the bottom plate is hinged to an opening in the lower portion of the extrusion container, a fixing assembly is arranged on the lower portion of the extrusion container, and the bottom plate is tightly buckled on the lower portion of the extrusion container through the fixing assembly. The bottom plate is hinged to the lower portion of the extrusion cylinder, the bottom plate is controlled to be opened and closed through the residue discharging cylinder, after the bottom plate is closed, the second locking block on the outer side of the bottom plate can be clamped through the first locking block, and therefore the bottom plate is firmly fixed to the lower portion of the extrusion cylinder, supporting force is provided for the first locking block during extrusion, and the acting force borne by the hinged position and the residue discharging cylinder is reduced; bottom deslagging is achieved, and the extrusion cylinder is convenient to clean.

Description

Technical Field

[0001] The present application relates to the technical field of Chinese medicinal material processing equipment, and in particular to a Chinese medicinal material residue dehydration device. Background Art

[0002] In traditional Chinese medicine pharmaceutical enterprises, a large amount of Chinese herbal medicines are decocted every day to extract the effective ingredients of the Chinese herbal medicines. After decocting, a large amount of Chinese herbal medicine residues will be produced, and these residues will also contain a large amount of residual medicinal soup. If the residues are directly piled up, the wet residues will quickly rot and stink, and will also cause the loss of medicinal soup. Therefore, people have designed some Chinese herbal medicine residue dehydration devices. For example, Chinese patent application No. 201621396347.3 discloses an electric Chinese herbal medicine residue extrusion device. This type of device pushes the pressing plate through a lifting device to squeeze the Chinese herbal medicine residue in the extrusion cylinder so that the residual Chinese herbal medicine soup inside is squeezed out, thereby reducing the water content. Later, operations such as Chinese herbal medicine residue block making are carried out, and the extruded medicinal soup can also be recycled. Used to improve the extraction rate of effective ingredients in traditional Chinese medicine, so that after extrusion by such devices, the Chinese medicine residue can only be discharged from the side. The main reason is that the bottom plate will bear a large force during extrusion. If it is made into a flip-type bottom plate, the hinges and telescopic parts will bear greater pressure. Therefore, the bottom plate is usually fixed. When the Chinese medicine residue is discharged from the side, the residue is easy to remain at the bottom. When extruding residues of different components, it is necessary to clean the inner cavity before extrusion. The side slag discharge method is inefficient during cleaning. Therefore, a Chinese medicine residue dehydration device is needed, the bottom of which can be flipped, and at the same time, a locking device is used to reduce the force at the bottom hinge and other positions during extrusion, thereby improving the life of the equipment, and the bottom slag discharge method is adopted to facilitate cleaning of the extrusion barrel. Utility Model Content

[0003] In order to solve the above problems, the present application proposes a Chinese medicine residue dehydration device, the bottom of which can be flipped and, together with a locking device, can reduce the stress at the bottom hinge and other positions during extrusion, thereby increasing the life of the equipment and adopting a bottom slag discharge method to facilitate the cleaning of the extrusion barrel.

[0004] This application is implemented through the following technical solutions:

[0005] The present application proposes a dehydration device for Chinese medicinal residues, comprising: an extrusion barrel, a bottom plate, an extrusion plate, and a support frame, wherein the extrusion barrel is installed on the support frame, and openings are provided at the upper and lower ends of the extrusion barrel; a gantry is provided on the support frame, and an extrusion cylinder is installed on the gantry, and the upper end of the extrusion cylinder is fixedly connected to the gantry, and the extrusion plate is connected to the lower end of the extrusion cylinder, and the extrusion plate is located directly above the opening at the upper end of the extrusion barrel; the bottom plate is hinged at the lower opening of the extrusion barrel, and a fixing assembly is provided at the lower part of the extrusion barrel, and the bottom plate is tightly buckled at the lower part of the extrusion barrel through the fixing assembly.

[0006] Furthermore, the fixing assembly includes a first locking block and a guide rail, the guide rail is installed on both sides of the extrusion cylinder, the two sides of the first locking block are slidably connected to the guide rail, the cross-section of the first locking block is C-shaped, and a second locking block is provided on the outside of the bottom plate, and the two sides and the middle of the first locking block are clamped at the bottom of the second locking block.

[0007] Furthermore, the first locking block is connected to the extrusion cylinder via a locking cylinder.

[0008] Furthermore, the bottom plate is connected to the lower part of the support frame through a slag discharge cylinder.

[0009] Furthermore, a plurality of through holes are evenly arranged on the bottom plate.

[0010] Furthermore, a liquid collecting trough is provided at the lower part of the bottom plate, the liquid collecting trough covers the lower part of the through hole, and a liquid leakage pipe is provided at one side of the liquid collecting trough.

[0011] The beneficial effects of the present application are as follows: by hingedly connecting the bottom plate to the lower part of the extrusion barrel and controlling the opening and closing of the bottom plate by the slag discharge cylinder, after the bottom plate is closed, the second locking block on the outer side of the bottom plate can be clamped by the first locking block, so that the bottom plate can be firmly fixed to the lower part of the extrusion barrel. During extrusion, the first locking block provides supporting force to reduce the force on the hinge and the slag discharge cylinder, thereby achieving bottom slag discharge and facilitating the cleaning of the extrusion barrel. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 It is a structural schematic diagram of the lower part of the utility model;

[0014] Figure 3 It is a schematic diagram of the structure when the fixed component is locked;

[0015] Figure 4 It is a schematic diagram of the structure when the fixed component is unlocked;

[0016] Figure 5 It is a structural schematic diagram of the bottom plate slag discharge state;

[0017] Figure 6 is a structural schematic diagram of the first locking block;

[0018] In the figure: 1-extrusion cylinder, 2-bottom plate, 3-extrusion plate, 4-support frame, 5-gantry, 6-extrusion cylinder, 7-first locking block, 8-guide rail, 9-second locking block, 10-locking cylinder, 11-slag discharge cylinder, 12-liquid collecting tank. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application, wherein the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. Obviously, the described embodiments are only a part of the embodiments of the utility model, not all of them. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] It should be noted that all directional indications in the embodiments of the present application (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0021] In addition, the descriptions of "first", "second", etc. in this application are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by this utility model.

[0022] like Figures 1 to 6 As shown, an embodiment of the utility model provides a dehydrating device for Chinese medicinal residues, comprising: an extrusion barrel 1, a bottom plate 2, an extrusion plate 3, and a support frame 4, wherein the extrusion barrel 1 is mounted on the support frame 4, and openings are provided at the upper and lower ends of the extrusion barrel 1; a gantry 5 is provided on the support frame 4, and an extrusion cylinder 6 is installed on the gantry 5, and the upper end of the extrusion cylinder 6 is fixedly connected to the gantry 5, and the extrusion plate 3 is connected to the lower end of the extrusion cylinder 6, and the extrusion plate 3 is located directly above the opening at the upper end of the extrusion barrel 1; the bottom plate 2 is hinged at the lower opening of the extrusion barrel 1, and a fixing component is provided at the lower part of the extrusion barrel 1, and the bottom plate 2 is tightly buckled at the lower part of the extrusion barrel 1 through the fixing component.

[0023] After the Chinese medicine is decocted, the Chinese medicine residue is fed into the extrusion barrel 1 by means of a feeding conveyor belt or the like. After the feeding is completed, the extrusion cylinder 6 is extended, so that the extrusion plate 3 moves down and extends into the extrusion barrel 1, and the Chinese medicine residue in the extrusion barrel 1 is squeezed to squeeze out the residual medicine soup in the Chinese medicine residue. The medicine soup flows into the liquid collecting tank 12 from the through hole on the bottom plate 2, and flows into the collection container through the leakage pipe. During extrusion, the lower part of the first locking block 7 is stuck in the lower part of the second locking block 9, and the upper part of the first locking block 7 is fixed by the guide rail 8, so that the first locking block 7 provides a supporting force to the bottom plate 2, so that the bottom plate 2 obtains an upward supporting force to offset the downward pressure of the extrusion plate 3, thereby realizing the extrusion and dehydration of the Chinese medicine residue. The water content of the Chinese medicine residue after being squeezed is reduced. When the residue needs to be discharged, the extrusion cylinder 6 controls the extrusion plate 3 to move upward, and the locking cylinder 10 extends, so that the first locking block 7 slides outward. After the first locking block 7 slides, the first locking block 7 is separated from the second locking block 9, and then the discharge cylinder 11 is controlled to contract to rotate the bottom plate 2, so that the medicine residue is discharged from the lower part of the extrusion barrel 1 under the action of gravity. After the bottom plate 2 is opened, the space is larger, which is convenient for flushing the inside of the extrusion barrel 1.

[0024] In a specific embodiment, Figures 3 to 6 As shown, the fixing assembly includes a first locking block 7 and a guide rail 8. The guide rail 8 is installed on both sides of the extrusion cylinder 1. The first locking block 7 is slidably connected to the guide rail 8 on both sides. The cross section of the first locking block 7 is C-shaped. The second locking block 9 is arranged on the outside of the bottom plate 2. The first locking block 7 is stuck on both sides and the middle of the first locking block 7 at the lower part of the second locking block 9. The first locking block 7 can slide linearly along the guide rail 8. When the first locking block 7 slides to the locking position, the first locking block 7 is stuck on the lower part of the second locking block 9 on both sides and the front of the bottom plate 2, and the upper part of the first locking block 7 is limited by the guide rail 8, so that after the first locking block 7 is in the locking position, it can provide an upward supporting force to the second locking block 9, thereby offsetting the downward force applied by the extrusion plate 3 to the bottom plate 2, reducing the force on the hinged position of the bottom plate 2 and the slag discharge cylinder 11, and ensuring the reliability of the equipment. After the first locking block 7 slides outward to the unlocking position, the first locking block 7 is separated from the second locking block 9, and the bottom plate 2 can be opened by the slag discharge cylinder 11 to achieve slag discharge.

[0025] In a specific embodiment, the first locking block 7 is connected to the extrusion cylinder 1 via a locking cylinder 10. The sliding of the first locking block 7 can be controlled by extending and contracting the locking cylinder 10 to achieve locking and unlocking operations on the bottom plate 2.

[0026] In a preferred embodiment, Figure 2 As shown, the bottom plate 2 is connected to the lower part of the support frame 4 through the slag discharge cylinder 11. When the slag discharge cylinder 11 is extended or retracted, the bottom plate 2 can be driven to rotate, so that the opening and closing of the bottom plate 2 can be controlled by the slag discharge cylinder 11.

[0027] Preferably, a plurality of through holes are evenly arranged on the bottom plate 2 to facilitate the discharge of the medicinal soup squeezed out of the traditional Chinese medicine residue into the lower part of the bottom plate 2 .

[0028] Preferably, a liquid collecting trough 12 is provided at the lower part of the bottom plate 2, and the liquid collecting trough 12 covers the lower part of the through hole, and a leakage pipe is provided on one side of the liquid collecting trough 12. After the medicinal soup is squeezed out, it flows into the liquid collecting trough 12, and after being guided by the liquid collecting trough 12, it flows into the leakage pipe for discharge, which is convenient for collecting the medicinal soup and improving the extraction efficiency of the effective ingredients.

[0029] Preferably, a sealing ring is provided between the bottom plate 2 and the extrusion cylinder 1 to prevent the medicinal soup from leaking out from between the extrusion cylinder 1 and the bottom plate 2, thereby ensuring the cleanliness and hygiene of the area surrounding the equipment.

[0030] Of course, the present application may have many other implementations. Based on the present implementation, other implementations obtained by ordinary technicians in this field without any creative work are all within the scope of protection of the present application.

Claims

1. A Chinese medicine residue dehydration device, characterized in that: include: An extrusion cylinder (1), a bottom plate (2), an extrusion plate (3), and a support frame (4), wherein the extrusion cylinder (1) is mounted on the support frame (4), and openings are provided at the upper and lower ends of the extrusion cylinder (1); a gantry frame (5) is provided on the support frame (4), and an extrusion cylinder (6) is installed on the gantry frame (5), and the upper end of the extrusion cylinder (6) is fixedly connected to the gantry frame (5), and the extrusion plate (3) is connected to the lower end of the extrusion cylinder (6), and the extrusion plate (3) is located directly above the upper opening of the extrusion cylinder (1); the bottom plate (2) is hinged at the lower opening of the extrusion cylinder (1), and a fixing assembly is provided at the lower part of the extrusion cylinder (1), and the bottom plate (2) is tightly buckled at the lower part of the extrusion cylinder (1) through the fixing assembly.

2. A Chinese medicine residue dehydration device according to claim 1, characterized in that: The fixing assembly comprises a first locking block (7) and a guide rail (8), wherein the guide rail (8) is installed on both sides of the extrusion cylinder (1), and both sides of the first locking block (7) are slidably connected to the guide rail (8), and the cross section of the first locking block (7) is C-shaped. A second locking block (9) is arranged on the outer side of the bottom plate (2), and both sides and the middle of the first locking block (7) are clamped in the lower part of the second locking block (9).

3. A Chinese medicine residue dehydration device according to claim 2, characterized in that: The first locking block (7) is connected to the extrusion cylinder (1) via a locking oil cylinder (10).

4. A Chinese medicine residue dehydration device according to claim 1, characterized in that: The bottom plate (2) is connected to the lower part of the support frame (4) via a slag discharge cylinder (11).

5. A Chinese medicine residue dehydration device according to claim 1, characterized in that: A plurality of through holes are evenly arranged on the bottom plate (2).

6. A Chinese medicine residue dehydration device according to claim 5, characterized in that: A liquid collecting trough (12) is provided at the lower part of the bottom plate (2), the liquid collecting trough (12) covers the lower part of the through hole, and a liquid leakage pipe is provided at one side of the liquid collecting trough (12).

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