Crushing device for raw material medicine production
By introducing material lifting and hot air drying functions into the crushing device, the existing crushing device has been solved for cumbersome operation and moisture adhesion, and efficient production and collection of raw materials has been achieved.
Patent Information
- Application Number
- CN202420977845.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-07
- Publication Date
- 2024-12-27
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing crushing devices lack material enhancement function and hot air drying function, resulting in cumbersome operation and no efficient production efficiency. The attachment of high moisture to the raw materials on the crushing components is not conducive to collection.
A crushing device including box frame, crushing mechanism, metal screen, guide plate, crimping dragon, axial flow fan and heating net was designed. The crushing and lifting of materials is achieved by driving the crushing roller and crimping dragon by motor, axial flow fan and The heating network realizes the hot air drying function.
It realizes material improvement and efficient crushing without manual intervention, reduces personnel burden, has the function of hot air drying, and improves the production efficiency and collection practicality of raw materials.
Smart Images
Figure CN222240495U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of pulverizing devices, in particular to a pulverizing device for raw material medicine production. Background Art
[0002] At present, a Chinese utility model with a publication number of CN210875648U discloses a sterile raw material drug pulverizing and processing device, including a device body, the device body including a box and a hopper, the hopper is welded to one side of the box, a cover plate is arranged on the top of the hopper, a motor 1 and a motor 2 are arranged on one side of the box, a bracket is welded to one side of the box, the motor 1 and the motor 2 are both mounted on the top of the bracket by bolts, an air duct is welded to the other side of the box, an outlet is welded to the other side of the box, a switch 1 and a switch 2 are mounted on the box by bolts, a sleeve is welded to the inner side of the box, a main shaft is arranged on the inner side of the sleeve, a cutter is welded to the outer side of the main shaft, a screen is welded to the bottom of the sleeve, a filter is arranged at the bottom of the screen, and the filter is connected to the outer wall of the sleeve through a connecting plate. The sterile raw material drug pulverizing and processing device is reasonably designed, convenient to use, and suitable for the pulverizing and processing of sterile raw materials.
[0003] Although the existing pulverizing device can screen out unqualified larger particles through the filter, it is relatively cumbersome in subsequent processing. When larger particles are screened out by the filter and cannot fall down, personnel are required to remove them from the inside of the device and then re-feed them from the feeding port on the top of the device. This is cumbersome and complicated, which increases the workload of personnel. In addition, it does not have a hot air drying function. Some raw material drug blocks contain high moisture content. When the drug blocks are crushed, they are easily attached to the crushing components and the inner wall, which is not conducive to subsequent collection and has low practicality. In order to solve the above-mentioned problems, we propose a pulverizing device for raw material drug production. Utility Model Content
[0004] The utility model aims to provide a pulverizing device for raw material medicine production, which solves the problem that the existing pulverizing device does not have the material lifting function and the hot air drying function.
[0005] The above technical purpose of the utility model is achieved through the following technical scheme: a pulverizing device for raw material drug production, comprising a box frame and a pulverizing mechanism, a partition is welded inside the box frame, a metal screen and a material guide plate are respectively penetrated on one side of the partition, a first fixed frame is bolted on the other side of the partition, an auger is rotatably connected inside the first fixed frame, a second motor is fixedly sleeved on the other end of the auger, a second fixed frame is bolted inside the box frame, an axial flow fan and a heating net are respectively bolted inside the second fixed frame, air outlets are provided at the bottom and one side of the second fixed frame, and an air inlet is provided on one side of the box frame.
[0006] The above technical solution can have the function of material lifting, does not require manual intervention by personnel, reduces the workload of personnel, and improves the production efficiency of raw materials. At the same time, it can have the function of hot air drying to remove moisture contained in the raw materials, which is beneficial for personnel to collect and has high practicality.
[0007] The utility model is further configured as follows: the pulverizing mechanism includes a first pulverizing roller, a second pulverizing roller is arranged on the back of the first pulverizing roller, one end of the first pulverizing roller and the second pulverizing roller are rotatably connected to one side of the partition through bearings, the surfaces of the first pulverizing roller and the second pulverizing roller are respectively fixedly sleeved with a first gear and a second gear, the first gear and the second gear are in a meshing state, and the other end of the first pulverizing roller is fixedly sleeved with a first motor.
[0008] By adopting the above technical solution, the raw materials put into the device can be crushed through the arrangement of the first crushing roller, the second crushing roller, the first gear, the second gear and the first motor.
[0009] The utility model is further configured as follows: a protective cover is bolted to one side of the box frame.
[0010] By adopting the above technical solution and setting the protective cover, the first gear, the second gear and the first motor can be protected to prevent the first gear, the second gear and the first motor from being damaged by collision with foreign objects.
[0011] The utility model is further configured as follows: baffles are welded at the front end and the rear end of the top of the guide plate.
[0012] By adopting the above technical solution, the baffle plate can be set to block the material sliding down, thereby preventing the material from falling from the side of the guide plate.
[0013] The utility model is further configured as follows: a cover plate is hingedly connected to the top of the box frame through a hinge, and a handle is welded to the top of the cover plate.
[0014] By adopting the above technical solution, through the provision of the cover plate and the handle, it is convenient for personnel to put the raw materials into the interior of the box frame.
[0015] The utility model is further configured as follows: a dustproof net is bolted to one side of the box frame.
[0016] By adopting the above technical solution, the dustproof net can be provided to prevent dust in the air from entering the interior of the axial flow fan.
[0017] The utility model is further configured as follows: the auger is made of stainless steel.
[0018] By adopting the above technical solution, the auger has the characteristics of high strength, low density and excellent corrosion resistance.
[0019] In summary, the utility model has the following beneficial effects:
[0020] 1. The utility model starts the first motor and the second motor at the same time. After starting, the first motor will drive the first crushing roller and the second crushing roller to rotate to crush the material. Qualified material will fall down through the mesh of the metal screen, while larger material will roll onto the auger. After starting, the second motor will drive the auger to rotate. When the auger rotates, it will drive the material to be lifted and re-introduced through the guide plate. It can have the function of lifting materials, does not require manual intervention by personnel, reduces the workload of personnel, and improves the production efficiency of raw materials.
[0021] 2. The utility model starts the axial flow fan and the heating net. After the axial flow fan is started, the internal impeller will rotate. When the impeller rotates, it will inhale the outside air through the dust net and the air inlet. When the air is inhaled, it will pass through the protective cover when it flows inward. After the protective cover is started, it will heat the air. After the hot air is formed, it will be blown into the box frame through the air outlet. It can have the function of hot air drying, remove the moisture contained in the raw materials, which is convenient for personnel to collect and has high practicality. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 It is a three-dimensional diagram of the structure of the utility model;
[0023] Figure 2 It is a front sectional view of the structure of the utility model;
[0024] Figure 3 It is a top view of a partial cross-section of the structure of the utility model.
[0025] Figure numerals: 1. box frame; 2. partition; 3. crushing mechanism; 31. first crushing roller; 32. second crushing roller; 33. first gear; 34. second gear; 35. first motor; 4. metal screen; 5. guide plate; 6. first fixed frame; 7. auger; 8. second motor; 9. second fixed frame; 10. axial flow fan; 11. heating net; 12. air outlet; 13. protective cover; 14. baffle; 15. cover plate; 16. handle; 17. dust net. DETAILED DESCRIPTION
[0026] The utility model is further described in detail below in conjunction with the accompanying drawings.
[0027] Embodiment 1:
[0028] refer to Figure 1 , Figure 2 and Figure 3A pulverizing device for raw material drug production includes a box frame 1 and a pulverizing mechanism 3. A partition plate 2 is welded inside the box frame 1. A metal screen 4 and a guide plate 5 are respectively penetrated on one side of the partition plate 2. A first fixed frame 6 is bolted on the other side of the partition plate 2. An auger 7 is rotatably connected inside the first fixed frame 6. A second motor 8 is fixedly sleeved on the other end of the auger 7. By starting the first motor 35 and the second motor 8 at the same time, the first motor 35 will drive the first pulverizing roller 31 and the second pulverizing roller 32 to rotate and pulverize the material after starting. Qualified materials will fall downward through the mesh of the metal screen 4, while larger materials will roll onto the auger 7. After starting, the second motor 8 will drive the auger 7 to rotate. When the auger 7 rotates, it will drive the material to be lifted and re-introduced through the guide plate 5. It can have a material lifting function and does not require manual intervention by personnel, thereby reducing the workload of personnel and improving the production efficiency of raw materials.
[0029] refer to Figure 2 and Figure 3 The pulverizing mechanism 3 includes a first pulverizing roller 31, a second pulverizing roller 32 is arranged on the back of the first pulverizing roller 31, one end of the first pulverizing roller 31 and the second pulverizing roller 32 are rotatably connected to one side of the partition 2 through bearings, the surfaces of the first pulverizing roller 31 and the second pulverizing roller 32 are respectively fixedly sleeved with a first gear 33 and a second gear 34, the first gear 33 and the second gear 34 are in a meshing state, and the other end of the first pulverizing roller 31 is fixedly sleeved with a first motor 35. Through the arrangement of the first pulverizing roller 31, the second pulverizing roller 32, the first gear 33, the second gear 34 and the first motor 35, the raw materials put into the device can be pulverized.
[0030] refer to Figure 1 , Figure 2 and Figure 3 A protective cover 13 is bolted to one side of the box frame 1. Through the setting of the protective cover 13, the first gear 33, the second gear 34 and the first motor 35 can be protected to prevent the first gear 33, the second gear 34 and the first motor 35 from being damaged by collision with foreign objects.
[0031] refer to Figure 2 The front and rear ends of the top of the guide plate 5 are welded with baffles 14. The baffles 14 can block the material sliding down and prevent the material from falling from the side of the guide plate 5.
[0032] refer to Figure 2 The auger 7 is made of stainless steel and has the characteristics of high strength, low density and excellent corrosion resistance.
[0033] Brief description of the use process: by starting the first motor 35 and the second motor 8 at the same time, the first motor 35 will drive the first crushing roller 31 and the second crushing roller 32 to rotate and crush the material after starting. Qualified materials will fall down through the mesh of the metal screen 4, while larger materials will roll onto the auger 7. After starting, the second motor 8 will drive the auger 7 to rotate. When the auger 7 rotates, it will drive the material to be lifted and re-introduced through the guide plate 5.
[0034] Embodiment 2:
[0035] refer to Figure 1 and Figure 2 A pulverizing device for raw material drug production, a second fixed frame 9 is bolted inside the box frame 1, an axial flow fan 10 and a heating net 11 are bolted inside the second fixed frame 9, an air outlet 12 is provided at the bottom and one side of the second fixed frame 9, an air inlet is provided on one side of the box frame 1, by starting the axial flow fan 10 and the heating net 11, the axial flow fan 10 will rotate the internal impeller after starting, and the impeller will inhale the outside air through the dustproof net 17 and the air inlet when rotating, and the air will pass through the protective cover 13 when flowing inward after being inhaled, and the protective cover 13 will heat the air after starting, and the hot air will be blown into the box frame 1 through the air outlet 12 after being formed, which can have the function of hot air drying, remove the moisture contained in the raw material drug, and is convenient for personnel to collect, and has high practicality.
[0036] refer to Figure 1 and Figure 2 A cover plate 15 is hinged on the top of the box frame 1 through a hinge, and a handle 16 is welded on the top of the cover plate 15. The arrangement of the cover plate 15 and the handle 16 makes it convenient for personnel to put the raw materials into the box frame 1.
[0037] refer to Figure 1 and Figure 2 A dustproof net 17 is bolted to one side of the box frame 1. The dustproof net 17 can prevent dust in the air from entering the interior of the axial flow fan 10.
[0038] Brief description of the use process: by starting the axial flow fan 10 and the heating net 11, the axial flow fan 10 will rotate the internal impeller after starting. When the impeller rotates, it will inhale the outside air through the dust net 17 and the air inlet. After the air is inhaled, it will pass through the protective cover 13 when flowing inward. The protective cover 13 will heat the air after starting. After the hot air is formed, it will be blown into the box frame 1 through the air outlet 12.
[0039] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.
Claims
1. A pulverizing device for producing raw materials, comprising a box frame (1) and a pulverizing mechanism (3), characterized in that: A partition (2) is welded inside the box frame (1), and a metal screen (4) and a material guide plate (5) are respectively provided through one side of the partition (2), and a first fixed frame (6) is bolted to the other side of the partition (2), and an auger (7) is rotatably connected inside the first fixed frame (6), and a second motor (8) is fixedly sleeved on the other end of the auger (7), and a second fixed frame (9) is bolted to the inside of the box frame (1), and an axial flow fan (10) and a heating net (11) are respectively bolted inside the second fixed frame (9), and air outlets (12) are provided at the bottom and one side of the second fixed frame (9), and an air inlet is provided on one side of the box frame (1).
2. A pulverizing device for producing bulk drugs according to claim 1, characterized in that: The pulverizing mechanism (3) comprises a first pulverizing roller (31), a second pulverizing roller (32) being arranged on the back of the first pulverizing roller (31), one end of each of the first pulverizing roller (31) and the second pulverizing roller (32) being rotatably connected to one side of the partition (2) via a bearing, a first gear (33) and a second gear (34) being fixedly sleeved on the surface of the first pulverizing roller (31) and the second pulverizing roller (32), respectively, the first gear (33) and the second gear (34) being in meshing state, and a first motor (35) being fixedly sleeved on the other end of the first pulverizing roller (31).
3. A pulverizing device for producing bulk drugs according to claim 1, characterized in that: A protective cover (13) is bolted to one side of the box frame (1).
4. A pulverizing device for producing bulk drugs according to claim 1, characterized in that: Baffles (14) are welded to the front and rear ends of the top of the guide plate (5).
5. A pulverizing device for producing bulk drugs according to claim 1, characterized in that: A cover plate (15) is hingedly connected to the top of the box frame (1) via a hinge, and a handle (16) is welded to the top of the cover plate (15).
6. A pulverizing device for producing bulk drugs according to claim 1, characterized in that: A dustproof net (17) is bolted to one side of the box frame (1).
7. A pulverizing device for producing bulk drugs according to claim 1, characterized in that: The auger (7) is made of stainless steel.