Wall breaking equipment and technology for producing dendrobium huoshanense freeze-dried powder

Abstract

The invention provides wall breaking equipment for producing dendrobium huoshanense freeze-dried powder and a process thereof, and relates to the technical field of wall breaking equipment. The wall breaking equipment for dendrobium huoshanense freeze-dried powder production comprises a screening box and a wall breaking box, the wall breaking box is fixedly connected to the top of the screening box, the screening box communicates with the wall breaking box, a wall breaking assembly is arranged in the wall breaking box and comprises a motor and a rotating shaft, the motor is fixedly connected to the middle position of the top of the wall breaking box, and the rotating shaft is arranged in the wall breaking box. The rotating shaft is fixedly connected to an output shaft of the motor, and the end, located in the screening box, of the rotating shaft is fixedly connected with an extrusion rod. By arranging the through hole, the storage groove, the telescopic rod, the top plate, a spring, a positioning block, a pressing plate, a sliding hole, a groove, a connecting rod, a mounting plate, a filter screen, a handle and a positioning hole, the filter screen can be quickly taken out, dendrobium nobile can be discharged, and meanwhile, the model of the filter screen can be conveniently replaced or maintained.

Description

Technical Field

[0001] The invention relates to the technical field of wall-breaking equipment, and in particular to wall-breaking equipment and a process thereof for producing freeze-dried powder of Dendrobium huoshanense. Background Art

[0002] Freeze-dried powder is made by using the vacuum freeze-drying method of a freeze dryer to pre-freeze the water in the medicinal solution, and then sublimating the frozen water in the medicinal solution in a vacuum and sterile environment to obtain freeze-dried powder. Currently, the manufacturing process of freeze-dried powder of Dendrobium requires the use of wall-breaking equipment to break the wall of Dendrobium.

[0003] During the use of existing wall-breaking equipment, a corresponding screening structure is often set inside the equipment to screen out the Dendrobium that has not been completely crushed and break the wall again until it meets the requirements. The screening structure on the market is mainly a screen, but the screen is usually installed inside the equipment. On the one hand, it is not convenient to take out the screened Dendrobium, and on the other hand, it is not convenient to replace or repair the screen. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the present invention provides a wall-breaking device and process for producing freeze-dried powder of Huoshan Dendrobium, which solves the problem that the screen on the existing wall-breaking device is usually installed inside the device, which is inconvenient to take out the sieved Dendrobium on the one hand, and inconvenient to replace or repair the screen on the other hand.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: a wall-breaking device for producing freeze-dried powder of Dendrobium huoshanense, comprising a screening box and a wall-breaking box, wherein the wall-breaking box is fixedly connected to the top of the screening box, and the screening box and the wall-breaking box are communicated, a wall-breaking assembly is arranged inside the wall-breaking box, and the wall-breaking assembly comprises a motor and a rotating shaft, wherein the motor is fixedly connected to the middle position of the top of the wall-breaking box, the rotating shaft is fixedly connected to the output shaft of the motor, and an end of the rotating shaft located inside the screening box is fixedly connected to an extrusion rod;

[0008] The left and right side walls of the screening box are both provided with through holes, the bottom of the through holes is provided with a receiving groove, the bottom of the receiving groove is fixedly connected with a telescopic rod, the top of the telescopic rod is fixedly connected with a top plate, a spring is sleeved on the circumferential surface of the telescopic rod, the top of the top plate is fixedly connected with a positioning block, the outer side wall of the top plate is fixedly connected with a pressure plate, the left and right side walls of the screening box are also provided with sliding holes, and the sliding holes are connected with the receiving groove, the left and right inner walls of the screening box are both provided with grooves, and the grooves are located at the top of the receiving groove, and a connecting rod is fixedly connected between the two top plates;

[0009] A mounting plate is provided inside the through hole, a filter is fixedly connected to the middle position inside the mounting plate, an extrusion block is fixedly connected to the top of the mounting plate, handles are fixedly connected to the left and right side walls of the mounting plate, positioning holes are provided at the left and right edge positions inside the mounting plate, and the mounting plate is clamped to the top plate through the positioning holes and the positioning blocks.

[0010] Preferably, the wall breaking assembly also includes a limit groove, an electric cylinder, a mounting plate, a grinding wheel, a limit block and a grinding plate, the limit groove is arranged on a rotating shaft, the electric cylinder is fixedly connected to the top of the wall breaking box, the mounting plate is fixedly connected to the movable end of the electric cylinder, the grinding wheel is rotatably connected to the bottom of the mounting plate, a rotating hole is arranged in the middle of the mounting plate and the grinding wheel, and the rotating shaft is located in the rotating hole, the limit block is slidably connected to the inside of the limit groove, and the limit block is fixedly connected to the grinding wheel, the grinding plate is fixedly connected to the inner wall of the wall breaking box, a discharge port is arranged at the bottom center of the grinding plate, and the rotating shaft is located in the discharge port.

[0011] Preferably, the number of the electric cylinders is two, and they are symmetrically arranged on the left and right sides of the motor, and the grinding wheel is used in conjunction with the grinding disc.

[0012] Preferably, a scale plate is fixedly connected to the top of the mounting plate, the top of the scale plate is located above the wall breaking box, and the scale plate is slidably connected to the wall breaking box.

[0013] Preferably, a plurality of telescopic rods and springs are arranged inside each of the storage grooves, the top plate is slidably connected to the inner wall of the storage groove, the pressure plate is arranged corresponding to the sliding hole, and the connecting rod is arranged corresponding to the groove.

[0014] Preferably, a first inspection door is provided on the wall-breaking box, a second inspection door and a controller are provided on the front side wall of the screening box, and the second inspection door is located above the controller.

[0015] Preferably, support legs are fixedly connected to the four corners of the bottom of the screening box, a discharge pipe is fixedly connected to the middle of the bottom of the screening box, and a feeding pipe is fixedly connected to the top edge of the wall breaking box.

[0016] A production process of Huoshan Dendrobium freeze-dried powder comprises the following specific steps:

[0017] S1. First, clean the Huoshan Dendrobium, and dry it with a drying device, and finally cut the dried Huoshan Dendrobium;

[0018] S2, adding the cut Huoshan Dendrobium to the wall breaking box from the feeding pipe, and starting the motor at the same time, the grinding wheel cooperates with the grinding disc to break the wall of Huoshan Dendrobium during the rotation process, and the broken Huoshan Dendrobium falls on the filter screen, and finally the qualified Huoshan Dendrobium powder is screened out under the action of the filter screen and discharged from the discharge pipe;

[0019] S3, using a pulping device to pulp the Huoshan Dendrobium powder to obtain a Dendrobium slurry, and then filtering the Dendrobium slurry to leave a clear liquid;

[0020] S4, adding trehalose to the dendrobium slurry, and stirring evenly to obtain a pretreated slurry;

[0021] S5, placing the pretreated Dendrobium concentrate on a plate with a thickness of 1-2 cm, and then performing vacuum freeze drying;

[0022] S6. After freeze-drying, the mixture is crushed at low temperature and sieved to obtain freeze-dried powder of Dendrobium officinale.

[0023] (III) Beneficial effects

[0024] The present invention provides a wall-breaking device and process for producing freeze-dried powder of Dendrobium huoshanense.

[0025] Beneficial effects:

[0026] 1. The present invention can realize the rapid removal of the filter and discharge of the dendrobium by arranging through holes, storage grooves, telescopic rods, top plates, springs, positioning blocks, pressure plates, sliding holes, grooves, connecting rods, mounting plates, filter screens, handles and positioning holes, and at the same time facilitates the replacement or maintenance of the filter screen model.

[0027] 2. The present invention, by arranging a telescopic rod, a top plate, a spring, an extrusion block and an extrusion rod arranged at the bottom of the rotating shaft, can drive the extrusion rod to rotate when the motor controls the rotation of the rotating shaft, and cooperates with the spring and the extrusion block to realize the shaking of the filter screen, which is beneficial to improve the screening of materials after wall breaking.

[0028] 3. The present invention facilitates adjustment of the distance between the grinding wheel and the grinding disc by arranging an electric cylinder, a mounting disc, a limit groove, a limit block and a scale plate, and can achieve flexible adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a schematic diagram of the overall structure of a wall-breaking device for producing freeze-dried powder of Dendrobium huoshanense proposed in the present invention;

[0030] Figure 2 A cross-sectional view of the structure of a wall-breaking box of a wall-breaking device for producing freeze-dried powder of Dendrobium huoshanense proposed in the present invention;

[0031] Figure 3 for Figure 2 Schematic diagram of the structure of A;

[0032] Figure 4 A top view of a grinding wheel of a wall-breaking device for producing freeze-dried powder of Dendrobium huoshanense proposed in the present invention;

[0033] Figure 5 A top cross-sectional view of a screening box of a wall-breaking device for producing freeze-dried powder of Dendrobium huoshanense proposed in the present invention;

[0034] Figure 6 A side wall cross-sectional view of a screening box of a wall-breaking device for producing freeze-dried powder of Dendrobium huoshanense proposed in the present invention;

[0035] Figure 7 A top view of a mounting plate of a wall-breaking device for producing freeze-dried powder of Dendrobium huoshanense proposed in the present invention;

[0036] Figure 8 A side view of the top plate of a wall-breaking device for producing freeze-dried powder of Dendrobium huoshanense proposed in the present invention;

[0037] Fig. 9 for Figure 5 Top cutaway view.

[0038] Among them, 1. screening box; 2. wall breaking box; 3. motor; 4. rotating shaft; 5. limiting groove; 6. electric cylinder; 7. mounting plate; 8. grinding wheel; 9. limiting block; 10. grinding plate; 11. extrusion rod; 12. through hole; 13. storage slot; 14. telescopic rod; 15. top plate; 16. spring; 17. positioning block; 18. pressure plate; 19. sliding hole; 20. groove; 21. connecting rod; 22. mounting plate; 23. filter; 24. extrusion block; 25. handle; 26. positioning hole; 27. scale plate; 28. feeding pipe; 29. ​​first inspection door; 30. second inspection door; 31. controller; 32. supporting leg; 33. discharge pipe. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0040] Embodiment 1:

[0041] like Figure 1-9As shown, an embodiment of the present invention provides a wall-breaking device for producing freeze-dried powder of Dendrobium huoshanense, comprising a screening box 1 and a wall-breaking box 2, wherein the wall-breaking box 2 is fixedly connected to the top of the screening box 1, and the screening box 1 and the wall-breaking box 2 are communicated, a wall-breaking assembly is arranged inside the wall-breaking box 2, and the wall-breaking assembly comprises a motor 3 and a rotating shaft 4, the motor 3 is fixedly connected to the middle position of the top of the wall-breaking box 2, the rotating shaft 4 is fixedly connected to the output shaft of the motor 3, the motor 3 is mainly used to control the rotating shaft 4 to rotate, and drive the grinding wheel 8 and the extrusion rod 11 to rotate, and one end of the rotating shaft 4 located inside the screening box 1 is fixedly connected to the extrusion rod 11, and the extrusion rod 11 will extrude the extrusion block 24 while following the rotation of the rotating shaft 4;

[0042] Through holes 12 are provided on the left and right side walls of the screening box 1. The provision of the through holes 12 facilitates the taking and placing of the mounting plate 22. At the same time, when the extrusion block 24 is squeezed, the mounting plate 22 can also vibrate up and down inside the through hole 12. A receiving groove 13 is provided at the bottom of the through hole 12. The provision of the receiving groove 13 facilitates the storage of the top plate 15. When the top plate 15 completely enters the interior of the receiving groove 13, the positioning block 17 will be moved out from the interior of the positioning hole 26. At this time, the mounting plate 22 can be taken out from the interior of the through hole 12. The bottom of the storage groove 13 is fixedly connected to the telescopic rod 14, and the top of the telescopic rod 14 is fixedly connected to the top plate 15. A spring 16 is sleeved on the circumferential surface of the telescopic rod 14. The spring 16 mainly lifts the top plate 15 from the interior of the storage groove 13, thereby fixing the positioning block 17 to the interior of the positioning hole 26 to prevent the mounting plate 22 from falling off from the interior of the through hole 12 Falling, in addition, the setting of the spring 16 also cooperates with the extrusion rod 11 and the extrusion block 24 to realize the up and down vibration of the mounting plate 22, which is beneficial to improve the screening of the material after the wall is broken. The top of the top plate 15 is fixedly connected with a positioning block 17, and the outer wall of the top plate 15 is fixedly connected with a pressing plate 18. The pressing plate 18 is mainly used to control the top plate 15 to move downward and enter the interior of the sliding hole 19. The left and right side walls of the screening box 1 are also provided with sliding holes 19, and the sliding holes 19 are connected with the receiving groove 13. The left and right inner walls of the screening box 1 are both provided with grooves 20, and the grooves 20 are located at the top of the receiving groove 13. A connecting rod 21 is fixedly connected between the two top plates 15. The connecting rod 21 mainly connects the top plates 15 on the left and right sides together, so that the top plates 15 on both sides can move downward at the same time, and after the connecting rod 21 enters the interior of the groove 20, the positioning block 17 will enter the interior of the receiving groove 13;

[0043] A mounting plate 22 is provided inside the through hole 12, a filter screen 23 is fixedly connected to the middle position inside the mounting plate 22, an extrusion block 24 is fixedly connected to the top of the mounting plate 22, handles 25 are fixedly connected to the left and right side walls of the mounting plate 22, positioning holes 26 are provided at the left and right edge positions inside the mounting plate 22, and the mounting plate 22 is clamped with the top plate 15 through the positioning holes 26 and the positioning blocks 17.

[0044] The wall breaking assembly also includes a limit groove 5, an electric cylinder 6, a mounting plate 7, a grinding wheel 8, a limit block 9 and a grinding plate 10, wherein the limit groove 5 and the limit block 9 are arranged so that the rotating shaft 4 drives the grinding wheel 8 to rotate, and the arrangement of the electric cylinder 6 and the mounting plate 7 is arranged so that the upper and lower positions of the grinding wheel 8 can be flexibly adjusted;

[0045] The limiting groove 5 is arranged on the rotating shaft 4, the electric cylinder 6 is fixedly connected to the top of the wall-breaking box 2, the mounting plate 7 is fixedly connected to the movable end of the electric cylinder 6, the grinding wheel 8 is rotatably connected to the bottom of the mounting plate 7, the middle of the mounting plate 7 and the grinding wheel 8 are provided with a rotating hole, and the rotating shaft 4 is located in the rotating hole, the limiting block 9 is slidably connected to the inside of the limiting groove 5, and the limiting block 9 is fixedly connected to the grinding wheel 8, the grinding disc 10 is fixedly connected to the inner wall of the wall-breaking box 2, the bottom center of the grinding disc 10 is provided with a feeding port, and the rotating shaft 4 is located in the feeding port, the number of the electric cylinder 6 is provided with two, and they are symmetrically arranged on the left and right sides of the motor 3, and the grinding wheel 8 is used in conjunction with the grinding disc 10;

[0046] A scale plate 27 is fixedly connected to the top of the mounting disk 7. The setting of the scale plate 27 enables the staff to clearly understand the moving distance of the grinding wheel 8. The top of the scale plate 27 is located above the wall breaking box 2, and the scale plate 27 is slidably connected to the wall breaking box 2. A plurality of telescopic rods 14 and springs 16 are arranged inside each storage slot 13. The top plate 15 is slidably connected to the inner wall of the storage slot 13. The pressing plate 18 is correspondingly arranged to the sliding hole 19, and the connecting rod 21 is correspondingly arranged to the groove 20. A first inspection door 29 is arranged on the wall breaking box 2, and a second inspection door 30 and a controller 31 are arranged on the front side wall of the screening box 1, and the second inspection door 30 is located above the controller 31. The controller 31 is mainly used to control the motor 3 and the electric cylinder 6 to work. The four corners of the bottom of the screening box 1 are fixedly connected to the supporting legs 32, the middle position of the bottom of the screening box 1 is fixedly connected to the discharge pipe 33, and the top edge position of the wall breaking box 2 is fixedly connected to the feeding pipe 28.

[0047] Embodiment 2:

[0048] A production process of Huoshan Dendrobium freeze-dried powder comprises the following specific steps:

[0049] S1. First, clean the Huoshan Dendrobium, and dry it with a drying device, and finally cut the dried Huoshan Dendrobium;

[0050] S2, adding the cut Huoshan Dendrobium to the wall breaking box 2 from the feeding pipe 28, and starting the motor 3 at the same time, the grinding wheel 8 cooperates with the grinding disc 10 to break the wall of Huoshan Dendrobium during the rotation process, and the broken Huoshan Dendrobium falls on the filter screen 23, and finally the qualified Huoshan Dendrobium powder is screened out under the action of the filter screen 23 and discharged from the discharge pipe 33;

[0051] S3, using a pulping device to pulp the Huoshan Dendrobium powder to obtain a Dendrobium slurry, and then filtering the Dendrobium slurry to leave a clear liquid;

[0052] S4, adding trehalose to the dendrobium slurry, and stirring evenly to obtain a pretreated slurry;

[0053] S5, placing the pretreated Dendrobium concentrate on a plate with a thickness of 1 cm, and then performing vacuum freeze drying;

[0054] S6. After freeze-drying, the mixture is crushed at low temperature and sieved to obtain freeze-dried powder of Dendrobium officinale.

[0055] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wall-breaking device for producing freeze-dried powder of Dendrobium huoshanense, comprising a screening box (1) and a wall-breaking box (2), wherein the wall-breaking box (2) is fixedly connected to the top of the screening box (1), and the screening box (1) and the wall-breaking box (2) are connected, characterized in that: A wall breaking assembly is arranged inside the wall breaking box (2), and the wall breaking assembly comprises a motor (3) and a rotating shaft (4), wherein the motor (3) is fixedly connected to the middle position of the top of the wall breaking box (2), and the rotating shaft (4) is fixedly connected to the output shaft of the motor (3), and one end of the rotating shaft (4) located inside the screening box (1) is fixedly connected to an extrusion rod (11); The left and right side walls of the screening box (1) are both provided with through holes (12), the bottom of the through holes (12) is provided with a receiving groove (13), the bottom of the receiving groove (13) is fixedly connected with a telescopic rod (14), the top of the telescopic rod (14) is fixedly connected with a top plate (15), a spring (16) is sleeved on the circumferential surface of the telescopic rod (14), the top of the top plate (15) is fixedly connected with a positioning block (17), the outer side wall of the top plate (15) is fixedly connected with a pressing plate (18), the left and right side walls of the screening box (1) are also provided with sliding holes (19), and the sliding holes (19) are connected with the receiving groove (13), the left and right inner walls of the screening box (1) are both provided with grooves (20), and the grooves (20) are located at the top of the receiving groove (13), and a connecting rod (21) is fixedly connected between the two top plates (15); A mounting plate (22) is arranged inside the through hole (12); a filter screen (23) is fixedly connected to the middle position inside the mounting plate (22); an extrusion block (24) is fixedly connected to the top of the mounting plate (22); handles (25) are fixedly connected to the left and right side walls of the mounting plate (22); positioning holes (26) are arranged at the left and right edge positions inside the mounting plate (22); and the mounting plate (22) is clamped with the top plate (15) through the positioning holes (26) and the positioning block (17).

2. The wall-breaking device for producing freeze-dried powder of Dendrobium huoshanense according to claim 1, characterized in that: The wall breaking component also includes a limit groove (5), an electric cylinder (6), a mounting plate (7), a grinding wheel (8), a limit block (9) and a grinding plate (10), wherein the limit groove (5) is arranged on the rotating shaft (4), the electric cylinder (6) is fixedly connected to the top of the wall breaking box (2), the mounting plate (7) is fixedly connected to the movable end of the electric cylinder (6), the grinding wheel (8) is rotatably connected to the bottom of the mounting plate (7), a rotating hole is arranged in the middle of the mounting plate (7) and the grinding wheel (8), and the rotating shaft (4) is located in the rotating hole, the limit block (9) is slidably connected to the inside of the limit groove (5), and the limit block (9) is fixedly connected to the grinding wheel (8), the grinding plate (10) is fixedly connected to the inner wall of the wall breaking box (2), a feeding port is arranged at the bottom center of the grinding plate (10), and the rotating shaft (4) is located in the feeding port.

3. The wall-breaking device for producing freeze-dried powder of Dendrobium huoshanense according to claim 2, characterized in that: The number of the electric cylinders (6) is two and they are symmetrically arranged on the left and right sides of the motor (3). The grinding wheel (8) is used in conjunction with the grinding disc (10).

4. The wall-breaking device for producing freeze-dried powder of Dendrobium huoshanense according to claim 1, characterized in that: A scale plate (27) is fixedly connected to the top of the mounting plate (7), the top of the scale plate (27) is located above the wall-breaking box (2), and the scale plate (27) is slidably connected to the wall-breaking box (2).

5. The wall-breaking device for producing freeze-dried powder of Dendrobium huoshanense according to claim 1, characterized in that: A plurality of telescopic rods (14) and springs (16) are arranged inside each of the storage grooves (13); the top plate (15) is slidably connected to the inner wall of the storage groove (13); the pressure plate (18) is arranged corresponding to the sliding hole (19); and the connecting rod (21) is arranged corresponding to the groove (20).

6. The wall-breaking device for producing freeze-dried powder of Dendrobium huoshanense according to claim 1, characterized in that: The wall-breaking box (2) is provided with a first inspection door (29), and the front side wall of the screening box (1) is provided with a second inspection door (30) and a controller (31), and the second inspection door (30) is located above the controller (31).

7. The wall-breaking device for producing freeze-dried powder of Dendrobium huoshanense according to claim 1, characterized in that: Support legs (32) are fixedly connected at the four corners of the bottom of the screening box (1), a discharge pipe (33) is fixedly connected at the middle of the bottom of the screening box (1), and a feeding pipe (28) is fixedly connected at the top edge of the wall-breaking box (2).

8. A process for producing freeze-dried powder of Dendrobium huoshanense, based on the wall-breaking device for producing freeze-dried powder of Dendrobium huoshanense according to any one of claims 1 to 7, characterized in that: The specific steps include: S1. First, clean the Huoshan Dendrobium, and dry it with a drying device, and finally cut the dried Huoshan Dendrobium; S2, adding the cut Huoshan Dendrobium officinale from the feeding pipe (28) into the wall breaking box (2), and starting the motor (3) at the same time, the grinding wheel (8) cooperates with the grinding disc (10) to break the wall of Huoshan Dendrobium officinale during the rotation process, and the broken Huoshan Dendrobium officinale falls on the filter screen (23), and finally, under the action of the filter screen (23), the qualified Huoshan Dendrobium officinale powder is screened out and discharged from the discharge pipe (33); S3, using a pulping device to pulp the Huoshan Dendrobium powder to obtain a Dendrobium slurry, and then filtering the Dendrobium slurry to leave a clear liquid; S4, adding trehalose to the dendrobium slurry, and stirring evenly to obtain a pretreated slurry; S5, placing the pretreated Dendrobium concentrate on a plate with a thickness of 1-2 cm, and then performing vacuum freeze drying; S6. After freeze-drying, the mixture is crushed at low temperature and sieved to obtain freeze-dried powder of Dendrobium officinale.

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