Traditional Chinese medicine screening and filtering device with recovery function
By introducing automatic flushing and efficient recycling functions into the screen granule screening device, the problems of debris deposition and resource waste on the screen surface are solved, and the cleaning and resource utilization are improved, ensuring the safety and efficiency of traditional Chinese medicine processing.
Patent Information
- Application Number
- CN202420259056.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-02
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-02-02
AI Technical Summary
The existing Chinese medicine granules screening device lacks automatic flushing and efficient recycling functions during use, resulting in deposition of debris powder on the surface of the screen, which may breed bacteria and mold, contaminate Chinese medicine granules, reduce the efficacy of the medicine, and increase the labor intensity of the staff. and the waste of traditional Chinese medicine resources.
A screening and filtering device for Chinese medicine with automatic flushing and efficient recycling functions was designed. It uses a liquid pump, telescopic tube, liquid tank, and linear motor to form an automatic flushing mechanism, and a recycling box, hose, and fan to form an efficient recycling mechanism. The controller coordinates the automatic flushing and recycling process to ensure the cleaning of the screen plate and the efficient collection of unqualified particles.
The automatic flushing function is realized to prevent the breeding of sediments, extend the life of the screen plate, efficient recycling reduces the burden on staff, avoid Chinese medicine pollution and waste of resources, and improves the safety and efficiency of Chinese medicine processing.
Smart Images
Figure CN222197756U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of traditional Chinese medicine processing, in particular to a screening and filtering device for traditional Chinese medicine with a recycling function. Background Art
[0002] Traditional Chinese medicine processing refers to the technical and systematic treatment of traditional Chinese medicine raw materials. Therefore, in the process of traditional Chinese medicine processing, screening and filtering devices are required for the processing of traditional Chinese medicine particles.
[0003] After searching, the patent number is CN216965265U, and the name is a utility model of a Chinese medicine particle screening device, including a motor and a rotating mechanism. Through research and analysis, it is found that although most of the current screening devices are relatively complicated during use, the application of this device effectively avoids the above problems and improves the practicality of the equipment. However, there are still the following shortcomings to a certain extent.
[0004] For example, in the process of using screening and filtering devices to screen Chinese medicine particles, it is currently impossible to perform automatic flushing during use. In this way, when using the screening and filtering device to screen Chinese medicine particles, if it does not have an automatic flushing function, debris and powder will be deposited on the surface of the screen after long-term use, which is time-consuming and laborious for staff to handle. The long-term presence of sediments may breed harmful substances such as bacteria and molds, which will cause a certain degree of contamination to the Chinese medicine particles during subsequent screening, and will also cause a decrease in the efficacy of such Chinese medicines. In order to solve the above technical problems, we have designed a screening and filtering device for Chinese medicine with a recycling function. Utility Model Content
[0005] The purpose of the utility model is to provide a screening and filtering device for traditional Chinese medicine with a recovery function, which has the advantages of automatic flushing and efficient recovery, and solves the problem that the existing screening and filtering devices do not have the automatic flushing and efficient recovery functions during use.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a screening and filtering device for traditional Chinese medicine with a recycling function, comprising a body, horizontal plates are fixedly connected on both sides of the body cavity, an automatic flushing mechanism is connected to the left side of the bottom of the horizontal plate by bolts, a high-efficiency recycling mechanism is fixedly connected to the left side of the bottom of the body cavity, pressure sensors are fixedly connected to the four corners of the top of the horizontal plate, a temporary storage box is fixedly connected to the top of the pressure sensor, a feed valve is connected to the right side of the bottom of the temporary storage box, guide rods are slidably connected to the four corners of the bottom of the body cavity, a sieve box is fixedly connected to the top of the guide rod, springs are fixedly connected to the four corners of the bottom of the sieve box, a vibration motor is arranged at the bottom of the sieve box, sieve plates are arranged on the tops of both sides of the inner cavity of the sieve box, and a controller is connected to the front side of the right side of the body by bolts.
[0007] Preferably, the automatic flushing mechanism includes a liquid pump, the top of the liquid pump is connected to the horizontal plate by bolts, the liquid outlet end of the liquid pump is connected to a telescopic tube, the left side of the top of the horizontal plate is fixedly connected to a liquid tank, the liquid inlet end of the liquid pump passes through the horizontal plate and is connected to the liquid tank, the right end of the telescopic tube is connected to a flushing pipe, the bottom of the horizontal plate is connected to a linear motor by bolts, the moving end of the linear motor is fixedly connected to a mounting frame, the left side of the mounting frame is penetrated and fixedly connected to the flushing pipe, the inner cavity of the liquid tank is provided with a foam filter plate, the top of the left side of the liquid tank is connected to a fluid infusion pipe, the left side of the fluid infusion pipe is penetrated and fixedly connected to the body, and the output end of the controller is respectively electrically connected to the liquid pump and the linear motor in one direction.
[0008] Preferably, the efficient recovery mechanism includes a recovery box, the bottom of which is fixedly connected to the machine body, a hose is connected to the right side of the top of the recovery box, a collecting port is fixedly connected through the right side of the screen box, the left side of the collecting port is connected to the hose, the number of the hoses is three, a blocking plate is slidably connected to the left side of the top and bottom of the inner cavity of the recovery box, a fan is fixedly connected through the left side of the recovery box, a door group is connected to the front side of the recovery box by bolts, and the output end of the controller is electrically connected to the fan in a unidirectional manner.
[0009] Preferably, the bottom end of the feed valve is fixedly connected to the cross plate, the bottom of the spring is fixedly connected to the machine body, a material guide inclined plate is provided at the bottom of the inner cavity of the screen box, the controller is bidirectionally electrically connected to the pressure sensor, and the output end of the controller is unidirectionally electrically connected to the feed valve and the vibration motor respectively.
[0010] Preferably, a feeding square tube is fixedly connected through the right side of the top of the body, clearance holes are opened at the bottom and bottom of both sides of the body, supporting legs are fixedly connected to the four corners of the bottom of the body, and the front and rear sides of the right side bottom of the screen box are connected to the discharge pipe.
[0011] Preferably, a material taking door is movably connected to the left side of the bottom of the machine body via a hinge, an inspection plate is connected to the front side of the machine body via bolts, and an observation window is inlaid and installed at the bottom of the front side of the inspection plate.
[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0013] 1. The utility model has an automatic flushing function through the cooperation of a liquid pump, a telescopic tube, a liquid tank, a flushing tube and a linear motor. First, the liquid pump and the linear motor are started by a controller. The operation of the liquid pump will draw flushing liquid from the liquid tank, and finally spray it from the flushing tube to the sieve plate below through the telescopic tube. The operation of the linear motor drives the flushing tube to move longitudinally back and forth for flushing. This mechanism can use a special flushing liquid to flush the sediment on the sieve plate, which can prevent the sediment from breeding bacteria, mold and other harmful substances for a long time, thereby avoiding the subsequent contamination of the traditional Chinese medicine particles and extending the service life of the sieve plate.
[0014] 2. The utility model has an efficient recycling function through the cooperation of a recycling box, a hose, a collection port, a blocking plate and a fan, and can perform efficient recycling during the processing. First, the fan is started by a controller, and the operation of the fan generates suction, which will suck the unqualified Chinese medicine particles on the top of the sieve plate from the collection port, enter the recycling box through the hose, and fall to the bottom of the recycling box under the interception of the blocking plate, waiting for subsequent centralized processing. This mechanism can efficiently recycle and collect the unqualified particles screened out, thereby reducing the workload of the staff and avoiding the waste of Chinese medicine resources. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is the axonometric drawing of the structure of the utility model;
[0016] Figure 2 This is a sectional axonometric view of the structure of the utility model;
[0017] Figure 3 This is a sectional isometric view of the automatic flushing mechanism of the utility model;
[0018] Figure 4 This is a sectional axonometric diagram of the high-efficiency recovery mechanism of the utility model.
[0019] In the figure: 1. Machine body; 2. Horizontal plate; 3. Automatic flushing mechanism; 4. High-efficiency recovery mechanism; 5. Pressure sensor; 6. Temporary storage box; 7. Feed valve; 8. Guide rod; 9. Screen box; 10. Spring; 11. Vibration motor; 12. Screen plate; 13. Controller; 14. Liquid pump; 15. Telescopic tube; 16. Liquid tank; 17. Flushing pipe; 18. Linear motor; 19. Recovery box; 20. Hose; 21. Collection port; 22. Blocking plate; 23. Fan. DETAILED DESCRIPTION
[0020] See also Figure 1-Figure 4A screening and filtering device for traditional Chinese medicine with a recycling function comprises a body 1, horizontal plates 2 are fixedly connected to both sides of the inner cavity of the body 1, an automatic flushing mechanism 3 is bolted to the left side of the bottom of the horizontal plate 2, a high-efficiency recycling mechanism 4 is fixedly connected to the left side of the bottom of the inner cavity of the body 1, pressure sensors 5 are fixedly connected to the four corners of the top of the horizontal plate 2, a temporary storage box 6 is fixedly connected to the top of the pressure sensor 5, a feeding valve 7 is connected to the right side of the bottom of the temporary storage box 6, guide rods 8 are slidably connected to the four corners of the bottom of the inner cavity of the body 1, a sieve box 9 is fixedly connected to the top of the guide rod 8, springs 10 are fixedly connected to the four corners of the bottom of the sieve box 9, a vibration motor 11 is arranged at the bottom of the sieve box 9, sieve plates 12 are arranged on the tops of both sides of the inner cavity of the sieve box 9, and a controller 13 is bolted to the front side of the right side of the body 1.
[0021] See also Figure 1 , Figure 2 and Figure 3 The automatic flushing mechanism 3 includes a liquid pump 14, the top of the liquid pump 14 is connected to the cross plate 2 by bolts, the liquid outlet end of the liquid pump 14 is connected to a telescopic tube 15, the left side of the top of the cross plate 2 is fixedly connected to a liquid tank 16, the liquid inlet end of the liquid pump 14 passes through the cross plate 2 and is connected to the liquid tank 16, the right end of the telescopic tube 15 is connected to a flushing pipe 17, the bottom of the cross plate 2 is connected to a linear motor 18 by bolts, the moving end of the linear motor 18 is fixedly connected to a mounting frame, the left side of the mounting frame is penetrated and fixedly connected with the flushing pipe 17, the inner cavity of the liquid tank 16 is provided with a foam filter plate, the top of the left side of the liquid tank 16 is connected to a liquid infusion pipe, and the left side of the liquid infusion pipe is penetrated and fixedly connected with the body 1, the output end of the controller 13 is unidirectionally electrically connected to the liquid pump 14 and the linear motor 18 respectively, and the linear motor 18 is provided to play a role of auxiliary movement, which can drive the flushing pipe 17 to move longitudinally during operation, so that the flushing range of the automatic flushing mechanism 3 can be more uniform.
[0022] See also Figure 1 , Figure 2 and Figure 4 The efficient recovery mechanism 4 includes a recovery box 19, the bottom of the recovery box 19 is fixedly connected to the body 1, the right side of the top of the recovery box 19 is connected with a hose 20, the right side of the screen box 9 is penetrated and fixedly connected with a collecting port 21, the left side of the collecting port 21 is connected with the hose 20, the number of the hoses 20 is three, the left side of the top and bottom of the inner cavity of the recovery box 19 is slidably connected with a blocking plate 22, the left side of the recovery box 19 is penetrated and fixedly connected with a fan 23, the front side of the recovery box 19 is connected with a door group by bolts, the output end of the controller 13 is unidirectionally electrically connected with the fan 23, and the hose 20 is arranged to play an auxiliary role. During the operation of the device, the recovery box 19 can be connected in series with the screen box 9 without affecting the normal vibration screening of the device.
[0023] See also Figure 1 and Figure 2The bottom end of the feed valve 7 is fixedly connected to the cross plate 2, the bottom of the spring 10 is fixedly connected to the body 1, and a guide inclined plate is provided at the bottom of the inner cavity of the screen box 9. The controller 13 is bidirectionally electrically connected to the pressure sensor 5, and the output end of the controller 13 is unidirectionally electrically connected to the feed valve 7 and the vibration motor 11 respectively. By setting the guide inclined plate, an auxiliary role is played, which can promote the rapid outflow of qualified Chinese medicine particles from the discharge pipe.
[0024] See also Figure 1 and Figure 2 A feeding square tube is fixedly connected through the right side of the top of the machine body 1, and clearance holes are opened at the bottom and bottom of both sides of the machine body 1. Supporting feet are fixedly connected to the four corners of the bottom of the machine body 1. The front and rear sides of the right bottom of the screen box 9 are connected to the discharge pipe. By setting the clearance holes, it plays an auxiliary clearance role, which can avoid interference between the machine body 1 and various components, so that the device can operate stably.
[0025] See also Figure 1 and Figure 2 The left side of the bottom of the machine body 1 is movably connected with a material taking door through a hinge, and the front side of the machine body 1 is connected with an inspection panel through bolts. An observation window is embedded in the bottom of the front side of the inspection panel. The inspection panel plays a role of auxiliary maintenance, and the inspection panel can be opened regularly to inspect and repair various components inside the machine body 1.
[0026] When in use, an appropriate amount of Chinese medicine particles are added from the feeding square tube, and they enter the temporary storage box 6 through the feeding square tube, and the feed valve 7 is opened by the controller 13, and the Chinese medicine particles inside the temporary storage box 6 will flow downward through the feed valve 7. At this time, when the pressure sensor 5 senses that the weight reduction of the temporary storage box 6 reaches the set value, it will transmit an instruction to the controller 13 to close the feed valve 7, so that batch screening can be achieved according to the capacity of the screen box 9, and the operator does not need to add materials multiple times to reduce the workload. The first batch of downward Chinese medicine particles will fall into the screen box 9, and the vibration motor 11 will be started by the controller 13. The vibration motor 11 drives the screen box 9 to vibrate, and through the cooperation with the guide rod 8 and the spring 10, the Chinese medicine particles are screened through the screen plate 12, and the qualified Chinese medicine particles will pass through the screen plate 12 and be discharged through the guide inclined plate and the discharge pipe, and the unqualified Chinese medicine particles will be discharged. The particles will remain on the sieve plate 12 waiting for processing. When the first batch of Chinese medicine particles is screened, it is necessary to recycle and collect unqualified products. The fan 23 is started by the controller 13. The fan 23 generates suction, which will suck the unqualified Chinese medicine particles on the top of the sieve plate 12 from the collection port 21, enter the recovery box 19 through the hose 20, and fall to the bottom of the recovery box 19 under the interception of the blocking plate 22, waiting for subsequent centralized processing, thereby completing efficient recycling processing. When all screening is completed, flushing and cleaning are required. The liquid pump 14 and the linear motor 18 are started by the controller 13. The liquid pump 14 will draw flushing liquid from the liquid tank 16 when it is running, and finally spray it from the flushing pipe 17 to the sieve plate 12 below through the telescopic tube 15. The linear motor 18 drives the flushing pipe 17 to move longitudinally back and forth for flushing, thereby completing automatic flushing processing.
[0027] In summary: the screening and filtering device for traditional Chinese medicine with a recovery function, through the cooperation of a liquid pump 14, a telescopic tube 15, a liquid tank 16, a flushing tube 17, a linear motor 18, a recovery box 19, a hose 20, a collection port 21, a baffle plate 22 and a fan 23, solves the problem that the existing screening and filtering device does not have the ability to perform automatic flushing during use and does not have an efficient recovery function.
Claims
1. A screening and filtering device for traditional Chinese medicine with a recovery function, comprising a body (1), characterized in that: The inner cavity of the machine body (1) is fixedly connected to a transverse plate (2) on both sides, an automatic flushing mechanism (3) is bolted to the left side of the bottom of the transverse plate (2), a high-efficiency recovery mechanism (4) is fixedly connected to the left side of the inner cavity of the machine body (1), the four corners of the top of the transverse plate (2) are fixedly connected to a pressure sensor (5), the top of the pressure sensor (5) is fixedly connected to a temporary storage box (6), the right side of the bottom of the temporary storage box (6) is connected to a feed valve (7), the four corners of the bottom of the inner cavity of the machine body (1) are slidably connected to guide rods (8), the top of the guide rods (8) is fixedly connected to a sieve box (9), the four corners of the bottom of the sieve box (9) are fixedly connected to springs (10), the bottom of the sieve box (9) is provided with a vibration motor (11), the tops of the inner cavity of the sieve box (9) are provided with sieve plates (12), and the front side of the right side of the machine body (1) is bolted to a controller (13).
2. The screening and filtering device for traditional Chinese medicine with a recovery function according to claim 1, characterized in that: The automatic flushing mechanism (3) comprises a liquid pump (14), the top of the liquid pump (14) is connected to the horizontal plate (2) by bolts, the liquid outlet end of the liquid pump (14) is connected to a telescopic tube (15), the left side of the top of the horizontal plate (2) is fixedly connected to a liquid tank (16), the liquid inlet end of the liquid pump (14) passes through the horizontal plate (2) and is connected to the liquid tank (16), the right end of the telescopic tube (15) is connected to a flushing tube (17), the bottom of the horizontal plate (2) is connected to a linear motor (18) by bolts, the moving end of the linear motor (18) is fixedly connected to a mounting frame, the left side of the mounting frame is penetrated and fixedly connected to the flushing tube (17), the inner cavity of the liquid tank (16) is provided with a foam filter plate, the top of the left side of the liquid tank (16) is connected to a liquid infusion tube, the left side of the liquid infusion tube is penetrated and fixedly connected to the machine body (1), and the output end of the controller (13) is unidirectionally electrically connected to the liquid pump (14) and the linear motor (18) respectively.
3. The screening and filtering device for Chinese medicine with a recovery function according to claim 1, characterized in that: The high-efficiency recovery mechanism (4) comprises a recovery box (19), the bottom of which is fixedly connected to the machine body (1), the right side of the top of the recovery box (19) is connected to a hose (20), the right side of the sieve box (9) is penetrated and fixedly connected to a collection port (21), the left side of the collection port (21) is connected to the hose (20), the number of the hoses (20) is three, the left side of the top and bottom of the inner cavity of the recovery box (19) is slidably connected to a blocking plate (22), the left side of the recovery box (19) is penetrated and fixedly connected to a fan (23), the front side of the recovery box (19) is connected to a door group by bolts, and the output end of the controller (13) is unidirectionally electrically connected to the fan (23).
4. The screening and filtering device for Chinese medicine with a recovery function according to claim 1, characterized in that: The bottom end of the material transfer valve (7) is fixedly connected to the horizontal plate (2) through the bottom, the bottom of the spring (10) is fixedly connected to the machine body (1), the bottom of the inner cavity of the screen box (9) is provided with a material guide inclined plate, the controller (13) is bidirectionally electrically connected to the pressure sensor (5), and the output end of the controller (13) is unidirectionally electrically connected to the material transfer valve (7) and the vibration motor (11), respectively.
5. The screening and filtering device for Chinese medicine with a recovery function according to claim 1, characterized in that: A feeding square tube is fixedly connected to the right side of the top of the machine body (1), and clearance holes are provided at the bottoms of both sides of the machine body (1). Supporting legs are fixedly connected to the four corners of the bottom of the machine body (1), and the front and rear sides of the right bottom of the screen box (9) are connected to the discharge pipe.
6. The screening and filtering device for traditional Chinese medicine with a recovery function according to claim 1, characterized in that: The left side of the bottom of the machine body (1) is movably connected to a material taking door via a hinge, the front side of the machine body (1) is connected to an inspection plate via bolts, and an observation window is inlaid and installed at the bottom of the front side of the inspection plate.