Dendrobium extract preparation process system

Abstract

The utility model relates to the technical field of dendrobe extract preparation, in particular to a dendrobe extract preparation process system, which is capable of thoroughly cleaning soil on dendrobe and improving the cleaning effect and the working efficiency by arranging the dendrobe extract preparation process system. Comprising a cleaning box, four sets of supporting legs, a cover plate, a screen frame, a screen plate, a reciprocating motion device, a stirring device, a rotating device, a fixing device and lifting devices, the four sets of supporting legs are installed on the left front side, the left rear side, the right front side and the right rear side of the bottom end of the cleaning box respectively, the cover plate covers the top end of the cleaning box, and the lifting devices are installed on the upper sides of the left end and the right end of the cleaning box; the screen frame is connected with the reciprocating device in a matched mode, the left end of the screen frame is communicated with an opening, the screen plate is rotatably installed at the opening of the screen frame, the stirring device is installed in the screen frame and connected with the reciprocating device in a matched mode, the rotating device is installed at the bottom of the cleaning box, and the screen plate is fixed to the screen frame through the fixing device.

Description

Technical Field

[0001] The utility model relates to the technical field of preparation of dendrobium extract, in particular to a process system for preparing dendrobium extract. Background Art

[0002] Dendrobium candidum, also known as Dendrobium nobile, Maple Dou, Dendrobium officinale, etc., is a precious Chinese medicinal material that is widely distributed in tropical and subtropical regions of Asia.

[0003] Dendrobium extract needs to be cleaned during preparation, but the existing cleaning device cannot clean the dirt on the Dendrobium, and its cleaning effect is poor, resulting in low work efficiency. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a dendrobium extract preparation process system which can thoroughly clean the soil on the dendrobium by setting up this equipment, thereby improving its cleaning effect and its working efficiency.

[0005] The utility model discloses a dendrobium extract preparation process system, comprising a cleaning box, four groups of legs, a cover plate, a mesh frame, a mesh plate, a reciprocating motion device, a stirring device, a rotating device, a fixing device and a lifting device, wherein the four groups of legs are respectively mounted on the left front side, the left rear side, the right front side and the right rear side of the bottom end of the cleaning box, the cover plate is mounted on the top end of the cleaning box, the lifting device is mounted on the upper side of the left end and the right end of the cleaning box, the lifting device is matched and connected with the left end and the right end of the cover plate, the reciprocating motion device is mounted on the cover plate, the mesh frame is matched and connected with the reciprocating motion device, the left end of the mesh frame is connected and provided with an opening, the mesh plate is rotatably mounted at the opening of the mesh frame, the stirring device is mounted inside the mesh frame, the stirring device is matched and connected with the reciprocating motion device, the rotating device is mounted on the bottom of the cleaning box, and the mesh plate is fixed to the mesh frame by a fixing device.

[0006] Preferably, the reciprocating motion device includes a portal frame, two groups of solenoids, two groups of reciprocating screws, a first motor, a rotating shaft, a driving gear and two groups of driven gears. The portal frame is installed on the top of the cover plate, the two groups of solenoids are rotatably installed on the left and right sides of the top of the portal frame, the bottom ends of the two groups of solenoids are rotatably connected to the top of the cover plate, the two groups of reciprocating screws are rotatably installed on the top of the net frame, a sliding hole is provided on the cover plate, the top ends of the two groups of reciprocating screws pass through the two groups of sliding holes of the cover plate and are threadedly connected to the two groups of solenoids, the two groups of reciprocating screws are slidably connected to the two groups of sliding holes of the cover plate, the first motor is installed on the top of the portal frame, the output end of the first motor is connected to the top of the rotating shaft, the bottom end of the rotating shaft is cooperatively connected to the stirring device, the driving gear is installed on the top of the rotating shaft, the two groups of driven gears are respectively installed on the tops of the two groups of solenoids, and the driving gear is meshed with the two groups of driven gears.

[0007] Preferably, the stirring device includes a connecting shaft and a spiral stirring frame, a sliding hole is arranged in the middle of the cover plate, a sliding groove is arranged at the bottom end of the rotating shaft, the connecting shaft is slidingly connected to the rotating shaft sliding groove, the connecting shaft is sliding and rotatingly connected to the sliding hole of the cover plate, the connecting shaft is rotatably installed on the mesh frame, the spiral stirring frame is installed at the lower part of the connecting shaft, the spiral stirring frame is located inside the mesh frame, and a brush is arranged on the outside of the spiral stirring frame.

[0008] Preferably, the rotating device includes a second motor and a stirring shaft, the second motor is installed at the bottom of the cleaning box, the stirring shaft is rotatably installed at the bottom of the cleaning box, the output end of the second motor passes through the bottom of the cleaning box and is connected to the bottom of the stirring shaft, and two sets of stirring blades are arranged on the stirring shaft.

[0009] Preferably, the fixing device includes two groups of first fixing plates, four groups of second fixing plates, two groups of latches, two groups of springs, two groups of handles and a grip, the two groups of first fixing plates are respectively mounted on the upper side and the lower side of the left end of the mesh frame, the four groups of second fixing plates are respectively mounted on the upper side and the lower side of the left end of the mesh plate, the two groups of first fixing plates and the four groups of second fixing plates are connected with sliding holes, the two groups of latches are respectively slidably connected with the upper first fixing plate and the two groups of second fixing plates on the upper side and the lower first fixing plate and the two groups of second fixing plates on the lower side, the two groups of springs are respectively sleeved on the two groups of latches, one end of the two groups of springs are connected to the two groups of latches, and the other end of the two groups of springs are connected to the two groups of inner second fixing plates, the two groups of handles are respectively mounted on the lower sides of the left ends of the two groups of latches, and the grip is mounted on the left end of the mesh plate.

[0010] Preferably, the lifting device includes two groups of lifting plates, two groups of hydraulic cylinders and two groups of mounting plates. The two groups of lifting plates are respectively installed on the left and right ends of the cover plate, the two groups of mounting plates are respectively installed on the upper sides of the left and right ends of the cleaning box, the two groups of hydraulic cylinders are respectively installed on the top of the two groups of mounting plates, and the output ends of the two groups of hydraulic cylinders are respectively connected to the bottom ends of the two groups of lifting plates.

[0011] Preferably, it also includes four groups of guide rods, which are respectively installed on the front and rear sides of the bottom ends of the two groups of lifting plates. The front and rear parts of the two groups of mounting plates are connected with sliding holes, and the four groups of guide rods are respectively slidably connected to the four groups of sliding holes on the two groups of mounting plates.

[0012] Preferably, both the handle and the pull handle are provided with grips.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the mesh plate is opened, the dendrobium is placed inside the mesh frame, and then the mesh plate is fixed on the mesh frame by a fixing device, and then the lifting device is opened, and the lifting device drives the cover plate to move downward, and when the cover plate is installed on the top of the cleaning box, the reciprocating motion device is opened, and the reciprocating motion device drives the mesh frame to move up and down as a whole, and at the same time, the reciprocating motion device drives the stirring device to move, and the stirring device stirs the dendrobium in the mesh frame, and then the rotating device is opened, and the rotating device drives the water in the cleaning box to flow, so that the water cleans the dendrobium in the mesh frame. By setting this device, the soil on the dendrobium can be thoroughly cleaned, thereby improving its cleaning effect and its work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 yes Figure 1 A schematic diagram of the enlarged structure of B;

[0016] Figure 3 yes Figure 1 A is a schematic diagram of the enlarged structure of the middle part;

[0017] Figure 4 yes Figure 1 Schematic diagram of the enlarged structure of C in the middle;

[0018] Markings in the attached drawings: 1. cleaning box; 2. support legs; 3. cover plate; 4. door frame; 5. screw tube; 6. reciprocating screw; 7. screen frame; 8. screen plate; 9. handle; 10. first motor; 11. rotating shaft; 12. driving gear; 13. driven gear; 14. connecting shaft; 15. spiral stirring frame; 16. brush; 17. second motor; 18. stirring shaft; 19. stirring blade; 20. first fixed plate; 21. second fixed plate; 22. latch; 23. spring; 24. handle; 25. lifting plate; 26. hydraulic cylinder; 27. mounting plate; 28. guide rod. DETAILED DESCRIPTION

[0019] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0020] like Figures 1 to 4As shown, a dendrobium extract preparation process system of the utility model comprises a cleaning box 1, four groups of legs 2, a cover plate 3, a mesh frame 7, a mesh plate 8, a reciprocating motion device, a stirring device, a rotating device, a fixing device and a lifting device, wherein the four groups of legs 2 are respectively mounted on the left front side, the left rear side, the right front side and the right rear side of the bottom end of the cleaning box 1, the cover plate 3 is mounted on the top of the cleaning box 1, the lifting device is mounted on the upper side of the left and right ends of the cleaning box 1, the lifting device is matched and connected with the left and right ends of the cover plate 3, the reciprocating motion device is mounted on the cover plate 3, the mesh frame 7 is matched and connected with the reciprocating motion device, the left end of the mesh frame 7 is connected and provided with an opening, the mesh plate 8 is rotatably mounted at the opening of the mesh frame 7, the stirring device is mounted inside the mesh frame 7, the stirring device is matched and connected with the reciprocating motion device, the rotating device is mounted on the bottom of the cleaning box 1, and the mesh plate 8 is fixed to the mesh frame 7 by a fixing device;

[0021] Open the mesh plate 8, place the dendrobium inside the mesh frame 7, and then fix the mesh plate 8 on the mesh frame 7 through the fixing device, then open the lifting device, the lifting device drives the cover plate 3 to move downward, when the cover plate 3 is covered on the top of the cleaning box 1, by opening the reciprocating motion device, the reciprocating motion device drives the mesh frame 7 to move up and down as a whole, and at the same time the reciprocating motion device drives the stirring device to move, the stirring device stirs the dendrobium in the mesh frame 7, and then turn on the rotating device, the rotating device drives the water in the cleaning box 1 to flow, so that the water cleans the dendrobium in the mesh frame 7, by setting this device, the soil on the dendrobium can be thoroughly cleaned, improving its cleaning effect and its work efficiency.

[0022] As a preferred embodiment of the above embodiment, the reciprocating motion device includes a portal frame 4, two groups of solenoids 5, two groups of reciprocating screws 6, a first motor 10, a rotating shaft 11, a driving gear 12 and two groups of driven gears 13. The portal frame 4 is installed at the top of the cover plate 3, and the two groups of solenoids 5 are rotatably installed on the left and right sides of the top of the portal frame 4. The bottom ends of the two groups of solenoids 5 are rotatably connected with the top of the cover plate 3. The two groups of reciprocating screws 6 are rotatably installed at the top of the net frame 7. The cover plate 3 is provided with sliding holes for communication. The top ends of the two groups of reciprocating screws 6 pass through the two groups of sliding holes of the cover plate 3 and are threadedly connected with the two groups of solenoids 5. The two groups of reciprocating screws 6 are slidably connected with the two groups of sliding holes of the cover plate 3. The first motor 10 is installed at the top of the portal frame 4. The output end of the first motor 10 is connected to the top of the rotating shaft 11. The bottom end of the rotating shaft 11 is matched with the stirring device. The driving gear 12 is installed at the top of the rotating shaft 11. The two groups of driven gears 13 are respectively installed at the tops of the two groups of solenoids 5. The driving gear 12 is meshed with the two groups of driven gears 13.

[0023] By arranging the door frame 4, the solenoid 5, the reciprocating screw 6, the first motor 10, the rotating shaft 11, the driving gear 12 and the driven gear 13, by turning on the first motor 10, the first motor 10 drives the rotating shaft 11 to rotate, the rotating shaft 11 drives the stirring device and the driving gear 12 to rotate, the driving gear 12 is meshed with the two groups of driven gears 13, the two groups of driven gears 13 drive the two groups of solenoids 5 to rotate, the two groups of solenoids 5 are threadedly connected with the two groups of reciprocating screws 6, the two groups of reciprocating screws 6 drive the net frame 7 to move up and down reciprocatingly, and play the role of driving the net frame 7 to move up and down reciprocatingly as a whole, thereby improving the cleaning effect of the dendrobium.

[0024] As a preferred embodiment of the above, the stirring device includes a connecting shaft 14 and a spiral stirring frame 15, a sliding hole is provided in the middle of the cover plate 3, a sliding groove is provided at the bottom of the rotating shaft 11, the connecting shaft 14 is slidably connected to the sliding groove of the rotating shaft 11, the connecting shaft 14 is slidably and rotatably connected to the sliding hole of the cover plate 3, the connecting shaft 14 is rotatably mounted on the screen frame 7, the spiral stirring frame 15 is installed at the lower part of the connecting shaft 14, the spiral stirring frame 15 is located inside the screen frame 7, and a brush 16 is provided on the outside of the spiral stirring frame 15;

[0025] By providing the connecting shaft 14, the spiral stirring frame 15 and the brush 16, the rotating shaft 11 rotates to drive the spiral stirring frame 15 to rotate through the connecting shaft 14, and the spiral stirring frame 15 drives the dendrobium in the mesh frame 7 to move, and the brush 16 on the spiral stirring frame 15 brushes the dendrobium, and when the mesh frame 7 reciprocates up and down, the connecting shaft 14 slides on the rotating shaft 11, driving the dendrobium in the mesh frame 7 to move, thereby improving its cleaning effect.

[0026] As a preferred embodiment of the above, the rotating device includes a second motor 17 and a stirring shaft 18, the second motor 17 is mounted at the bottom of the cleaning box 1, the stirring shaft 18 is rotatably mounted at the bottom of the cleaning box 1, the output end of the second motor 17 passes through the bottom of the cleaning box 1 and is connected to the bottom of the stirring shaft 18, and two sets of stirring blades 19 are arranged on the stirring shaft 18;

[0027] By setting the second motor 17, the stirring shaft 18 and the stirring blades 19, by turning on the second motor 17, the second motor 17 drives the stirring shaft 18 to rotate, the stirring shaft 18 drives the two groups of stirring blades 19 to rotate, and the two groups of stirring blades 19 drive the water in the cleaning box 1 to rotate, thereby accelerating the speed of the water to clean the dendrobium in the mesh frame 7, thereby improving the cleaning effect of the dendrobium.

[0028] As a preferred embodiment of the above embodiment, the fixing device includes two groups of first fixing plates 20, four groups of second fixing plates 21, two groups of latches 22, two groups of springs 23, two groups of handles 24 and a handle 9. The two groups of first fixing plates 20 are respectively mounted on the upper side and the lower side of the left end of the mesh frame 7, and the four groups of second fixing plates 21 are respectively mounted on the upper side and the lower side of the left end of the mesh plate 8. The two groups of first fixing plates 20 and the four groups of second fixing plates 21 are connected with sliding holes. The two groups of latches 22 are respectively slidably connected with the upper first fixing plate 20 and the two groups of second fixing plates 21 on the upper side and the lower first fixing plate 20 and the two groups of second fixing plates 21 on the lower side. The two groups of springs 23 are respectively sleeved on the two groups of latches 22. One end of the two groups of springs 23 is connected to the two groups of latches 22, and the other end of the two groups of springs 23 is connected to the two groups of inner second fixing plates 21. The two groups of handles 24 are respectively mounted on the lower sides of the left ends of the two groups of latches 22, and the handle 9 is mounted on the left end of the mesh plate 8.

[0029] By setting the first fixing plate 20, the second fixing plate 21, the latch 22, the spring 23, the handle 24 and the handle 9, the two groups of handles 24 are used to pull the two groups of latches 22 to move inward, and the two groups of springs 23 are in a compressed state, closing the mesh plate 8 on the mesh frame 7, and then releasing the two groups of handles 24, the two groups of springs 23 drive the two groups of latches 22 to rebound and fit with the two groups of first fixing plates 20, thereby fixing the mesh plate 8.

[0030] As a preferred embodiment of the above, the lifting device includes two sets of lifting plates 25, two sets of hydraulic cylinders 26 and two sets of mounting plates 27. The two sets of lifting plates 25 are respectively mounted on the left and right ends of the cover plate 3, and the two sets of mounting plates 27 are respectively mounted on the upper sides of the left and right ends of the cleaning box 1. The two sets of hydraulic cylinders 26 are respectively mounted on the top of the two sets of mounting plates 27, and the output ends of the two sets of hydraulic cylinders 26 are respectively connected to the bottom ends of the two sets of lifting plates 25;

[0031] By setting the lifting plate 25, the hydraulic cylinder 26 and the mounting plate 27, by opening the two groups of hydraulic cylinders 26, the two groups of hydraulic cylinders 26 drive the two groups of lifting plates 25 to move downward, and the two groups of lifting plates 25 drive the cover plate 3 to move downward and snap on the top of the cleaning box 1, so that the net frame 7 is exposed to the outside, thereby facilitating the taking and placing of the Dendrobium.

[0032] As a preferred embodiment of the above embodiment, four sets of guide rods 28 are further included, and the four sets of guide rods 28 are respectively mounted on the front side and the rear side of the bottom ends of the two sets of lifting plates 25, and the front and rear parts of the two sets of mounting plates 27 are both connected and provided with sliding holes, and the four sets of guide rods 28 are respectively slidably connected with the four sets of sliding holes on the two sets of mounting plates 27;

[0033] By providing the guide rods 28 , when the two groups of lifting plates 25 move, the four groups of guide rods 28 slide on the mounting plate 27 to support and stabilize the cover plate 3 .

[0034] As a preferred embodiment of the above, both the handle 9 and the handle 24 are provided with a grip;

[0035] The friction between the handle 9 and the pull handle 24 can be increased, thereby making the operation easier.

[0036] The utility model discloses a dendrobium extract preparation process system. When working, the mesh plate 8 is first opened, the dendrobium is placed inside the mesh frame 7, and then the two groups of handles 24 are used to pull the two groups of latches 22 to move inward, and the two groups of springs 23 are in a compressed state, and the mesh plate 8 is closed on the mesh frame 7. Then the two groups of handles 24 are released, and the two groups of springs 23 drive the two groups of latches 22 to rebound and cooperate with the two groups of first fixing plates 20 to fix the mesh plate 8. Then the two groups of hydraulic cylinders 26 are opened, and the two groups of hydraulic cylinders 26 drive the two groups of lifting plates 25 to move downward, and the two groups of lifting plates 25 drive the cover plate 3 to move downward and buckle on the top of the cleaning box 1. By turning on the first motor 10, the first The motor 10 drives the rotating shaft 11 to rotate, and the rotating shaft 11 drives the connecting shaft 14 and the driving gear 12 to rotate, and the driving gear 12 is meshed with the two sets of driven gears 13, and the two sets of driven gears 13 drive the two sets of solenoids 5 to rotate, and the two sets of solenoids 5 are threadedly connected with the two sets of reciprocating screws 6, and the two sets of reciprocating screws 6 drive the net frame 7 to move up and down, and the connecting shaft 14 stirs the dendrobium in the net frame 7, and then turn on the second motor 17, the second motor 17 drives the stirring shaft 18 to rotate, and the stirring shaft 18 drives the two sets of stirring blades 19 to rotate, and the two sets of stirring blades 19 drive the water in the cleaning box 1 to rotate, thereby speeding up the water speed to clean the dendrobium in the net frame 7.

[0037] The installation method, connection method or setting method of the process system for preparing the dendrobium extract of the utility model are all common mechanical methods, and any method that can be implemented can be implemented as long as its beneficial effects can be achieved; the first motor 10, the second motor 17 and the hydraulic cylinder 26 of the process system for preparing the dendrobium extract of the utility model are purchased on the market, and technicians in the industry only need to install and operate them according to the accompanying instruction manual.

[0038] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A process system for preparing a dendrobium extract, characterized in that: The invention comprises a cleaning box (1), four groups of legs (2), a cover plate (3), a screen frame (7), a screen plate (8), a reciprocating motion device, a stirring device, a rotating device, a fixing device and a lifting device. The four groups of legs (2) are respectively mounted on the left front side, the left rear side, the right front side and the right rear side of the bottom end of the cleaning box (1). The cover plate (3) is mounted on the top of the cleaning box (1). The lifting device is mounted on the upper side of the left and right ends of the cleaning box (1). The lifting device is matched and connected with the left and right ends of the cover plate (3). The reciprocating motion device is mounted on the cover plate (3). The screen frame (7) is matched and connected with the reciprocating motion device. The left end of the screen frame (7) is connected and provided with an opening. The screen plate (8) is rotatably mounted at the opening of the screen frame (7). The stirring device is mounted inside the screen frame (7). The stirring device is matched and connected with the reciprocating motion device. The rotating device is mounted on the bottom of the cleaning box (1). The screen plate (8) is fixed on the screen frame (7) by a fixing device.

2. The process system for preparing a dendrobium extract according to claim 1, characterized in that: The reciprocating motion device comprises a door frame (4), two groups of solenoids (5), two groups of reciprocating screw rods (6), a first motor (10), a rotating shaft (11), a driving gear (12) and two groups of driven gears (13); the door frame (4) is mounted on the top of a cover plate (3); the two groups of solenoids (5) are rotatably mounted on the left and right sides of the top of the door frame (4); the bottom ends of the two groups of solenoids (5) are rotatably connected to the top of the cover plate (3); the two groups of reciprocating screw rods (6) are rotatably mounted on the top of a screen frame (7); a sliding hole is provided on the cover plate (3) for communication; the two groups of reciprocating screw rods (6) are rotatably mounted on the top of a screen frame (7); The top end passes through two groups of sliding holes of the cover plate (3) and is threadedly connected to the two groups of screw tubes (5); the two groups of reciprocating screw rods (6) are slidably connected to the two groups of sliding holes of the cover plate (3); the first motor (10) is installed at the top of the door frame (4); the output end of the first motor (10) is connected to the top of the rotating shaft (11); the bottom end of the rotating shaft (11) is matched and connected to the stirring device; the driving gear (12) is installed at the top of the rotating shaft (11); the two groups of driven gears (13) are respectively installed at the top of the two groups of screw tubes (5); the driving gear (12) is meshed with the two groups of driven gears (13).

3. A process system for preparing a dendrobium extract according to claim 2, characterized in that: The stirring device comprises a connecting shaft (14) and a spiral stirring frame (15); a sliding hole is connected to the middle of the cover plate (3); a sliding groove is arranged at the bottom end of the rotating shaft (11); the connecting shaft (14) is slidably connected to the sliding groove of the rotating shaft (11); the connecting shaft (14) is slidably and rotationally connected to the sliding hole of the cover plate (3); the connecting shaft (14) is rotatably mounted on the mesh frame (7); the spiral stirring frame (15) is mounted on the lower part of the connecting shaft (14); the spiral stirring frame (15) is located inside the mesh frame (7); and a brush (16) is arranged on the outer side of the spiral stirring frame (15).

4. The process system for preparing a dendrobium extract according to claim 3, characterized in that: The rotating device comprises a second motor (17) and a stirring shaft (18), wherein the second motor (17) is mounted at the bottom end of the cleaning box (1), and the stirring shaft (18) is rotatably mounted at the bottom end of the cleaning box (1). The output end of the second motor (17) passes through the bottom end of the cleaning box (1) and is connected to the bottom end of the stirring shaft (18), and two groups of stirring blades (19) are arranged on the stirring shaft (18).

5. The process system for preparing a dendrobium extract according to claim 4, characterized in that: The fixing device comprises two groups of first fixing plates (20), four groups of second fixing plates (21), two groups of latches (22), two groups of springs (23), two groups of handles (24) and a handle (9). The two groups of first fixing plates (20) are respectively mounted on the upper side and the lower side of the left end of the net frame (7), and the four groups of second fixing plates (21) are respectively mounted on the upper side and the lower side of the left end of the net plate (8). The two groups of first fixing plates (20) and the four groups of second fixing plates (21) are both connected and provided with sliding holes. The two groups of latches (22) are respectively connected to the upper side and the lower side of the second fixing plates (21). A fixing plate (20) and two groups of upper second fixing plates (21) and a lower first fixing plate (20) and two groups of lower second fixing plates (21) are slidably connected, two groups of springs (23) are respectively sleeved on the two groups of latches (22), one end of the two groups of springs (23) is connected to the two groups of latches (22), and the other end of the two groups of springs (23) is connected to the two groups of inner second fixing plates (21), two groups of handles (24) are respectively installed on the lower side of the left ends of the two groups of latches (22), and the handle (9) is installed on the left end of the mesh plate (8).

6. A process system for preparing a dendrobium extract according to claim 5, characterized in that: The lifting device comprises two groups of lifting plates (25), two groups of hydraulic cylinders (26) and two groups of mounting plates (27). The two groups of lifting plates (25) are respectively mounted on the left end and the right end of the cover plate (3). The two groups of mounting plates (27) are respectively mounted on the upper sides of the left end and the right end of the cleaning box (1). The two groups of hydraulic cylinders (26) are respectively mounted on the top ends of the two groups of mounting plates (27). The output ends of the two groups of hydraulic cylinders (26) are respectively connected to the bottom ends of the two groups of lifting plates (25).

7. A process system for preparing a dendrobium extract according to claim 6, characterized in that: The invention also comprises four groups of guide rods (28), which are respectively mounted on the front side and the rear side of the bottom ends of the two groups of lifting plates (25), and the front and rear parts of the two groups of mounting plates (27) are both connected and provided with sliding holes, and the four groups of guide rods (28) are respectively slidably connected with the four groups of sliding holes on the two groups of mounting plates (27).

8. The process system for preparing a dendrobium extract according to claim 7, characterized in that: The handle (9) and the pull handle (24) are both provided with a handle cover.

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