Traditional Chinese medicine cell low-temperature fine wall breaking device and use method

Abstract

The invention relates to the technical field of traditional Chinese medicine crushing, in particular to a low-temperature fine wall breaking device for traditional Chinese medicine cells and a using method. The invention discloses a low-temperature fine wall breaking device for traditional Chinese medicine cells and a using method, the low-temperature fine wall breaking device comprises a low-temperature crusher, the low-temperature crusher comprises a rack and a feeding bin arranged on the rack, a bin cover is arranged at a feeding port of the feeding bin, and a first electromagnetic valve is arranged at a discharging port of the feeding bin; the negative pressure assembly is arranged on the feeding bin and used for vacuumizing air in the feeding bin; and the drying assembly is arranged in the feeding bin. The traditional Chinese medicine wall breaking device has the beneficial effects that the device ensures that adhesion moisture of crushed traditional Chinese medicine powder cannot be liquefied due to temperature rise, so that the fineness and the uniformity of the powder are kept, meanwhile, the adhesion of moisture is avoided, the risks of bacterium breeding and mildew are reduced, and the safety and the product quality in the traditional Chinese medicine wall breaking process are improved.

Description

Technical Field

[0001] The invention relates to the technical field of Chinese medicinal material crushing, and in particular to a Chinese medicinal material cell low-temperature fine wall-breaking device and a use method thereof. Background Art

[0002] In the low-temperature wall breaking process of Chinese medicinal materials, the Chinese medicinal materials usually need to be cooled for subsequent crushing. However, when the existing low-temperature crushing equipment opens the feeding bin and pours the Chinese medicinal materials into the bin, water vapor or steam in the external air also follows the Chinese medicinal materials into the bin and adheres to the surface of the Chinese medicinal materials.

[0003] However, after the Chinese medicinal materials are crushed, the attached water vapor will liquefy due to the increase in temperature, forming liquid moisture. The moisture will not only cause the crushed Chinese medicinal powder to condense into lumps, affecting its powder shape and uniformity, but may also provide a good growth environment for bacteria, eventually causing the Chinese medicinal powder to mold and deteriorate, greatly reducing the quality and safety of the product. Summary of the invention

[0004] The present invention aims at the technical problems existing in the prior art and provides a low-temperature fine wall-breaking device for Chinese medicine cells and a method for using the same, so as to solve the problem that the water vapor attached to the Chinese medicinal materials after being broken will liquefy due to the increase in temperature to form liquid moisture. The moisture will not only cause the broken Chinese medicinal materials powder to condense into blocks, affecting its powder shape and uniformity, but also may provide a good growth environment for bacteria, ultimately causing the Chinese medicinal materials powder to mold and deteriorate.

[0005] The technical solution of the present invention to solve the above technical problems is as follows: a low-temperature fine cell wall breaking device for traditional Chinese medicine and a method of using the device, comprising: A low-temperature crusher, comprising a frame and a feeding bin arranged on the frame, a bin cover is provided at a feeding port of the feeding bin, and a first solenoid valve is provided at a feeding port of the feeding bin; A negative pressure component, which is arranged on the feeding bin and is used to draw a vacuum from the air inside the feeding bin; A drying component, which is arranged in the feeding bin and is used to dry the crushed Chinese medicinal materials poured into the feeding bin; A humidity detection component is arranged in the feeding bin and is used to detect the humidity of the air inside the feeding bin.

[0006] The beneficial effects of the present invention are: By using the negative pressure exhaust component to vacuum the air in the feeding bin, the water vapor or steam in the feeding bin can be effectively and thoroughly discharged, ensuring that the Chinese medicinal materials are in a dry state before crushing. In addition, during the entire wall breaking process, the humidity detection component can monitor the humidity inside the feeding bin in real time to prevent water vapor or steam in the outside air from entering the bin during the wall breaking process. The device ensures that the crushed Chinese medicine powder will not liquefy the attached moisture due to the increase in temperature, thereby maintaining the fineness and uniformity of the powder. At the same time, since the attachment of water vapor is avoided, the risk of bacterial growth and mildew is reduced, thereby improving the safety and product quality of the Chinese medicine wall breaking process.

[0007] Based on the above technical solution, the present invention can also be improved as follows.

[0008] Furthermore, the low-temperature crusher also includes an auger conveyor, a refrigeration unit, and a crushing unit for crushing Chinese medicinal materials. The feed end of the auger conveyor is arranged on the discharge port of the feeding bin, the refrigeration unit is arranged at the discharge end of the auger conveyor, and the crushing unit is arranged below the refrigeration unit and connected to the refrigeration unit.

[0009] Furthermore, the refrigeration unit includes a refrigerator and a refrigeration bin, one side of the refrigeration bin is arranged on the discharge end of the auger conveyor, and the refrigerator is arranged on the top of the refrigeration bin.

[0010] Furthermore, the crushing part includes a crushing bin, a crushing knife, a second solenoid valve, and a servo motor. The crushing bin is arranged at the bottom of the refrigeration bin, the second solenoid valve is arranged between the crushing bin and the refrigeration bin, the servo motor is fixed at the top of the crushing bin, and the output end of the servo motor passes through and extends in the crushing bin, and the crushing knife is arranged on the output end of the servo motor located in the crushing bin.

[0011] Furthermore, the negative pressure assembly includes a negative pressure tube and a negative pressure vacuum pump, the negative pressure vacuum pump is fixed on the frame, one end of the negative pressure tube is connected to the negative pressure vacuum pump, and the other end of the negative pressure tube passes through and extends into the feeding bin.

[0012] Furthermore, the drying component includes two heating tubes, and the two heating tubes are respectively arranged on the side walls of the feeding bin.

[0013] Furthermore, the humidity detection component is configured as a humidity sensor.

[0014] A method for using a traditional Chinese medicine cell wall-breaking method at low temperature, comprising: S1, control the first solenoid valve to be in a closed state, open the cover of the feeding bin, and pour the Chinese medicinal materials to be crushed into the feeding bin; S2. Use a heating pipe to heat the inside of the feeding bin, and transfer heat to the Chinese medicinal materials to be crushed through heat conduction, so as to heat the Chinese medicinal materials, keep the Chinese medicinal materials in a heated state, and dry the moisture on the Chinese medicinal materials; S3, start the negative pressure vacuum pump, use the negative pressure vacuum pump to blow negative pressure air into the negative pressure pipe, and the negative pressure air flow can draw a vacuum in the feeding bin, and extract the steam generated by the heating of the Chinese medicinal materials and the water vapor in the air; S4. At this time, the humidity in the feeding bin is detected by the humidity sensor. If the humidity is zero, the first solenoid valve is opened so that the Chinese medicinal materials in the feeding bin can enter the feeding end of the auger conveyor. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a side view of the present invention; Figure 3 for Figure 2 A schematic diagram of the enlarged structure of part A in the middle.

[0016] In the accompanying drawings, the components represented by the reference numerals are listed as follows: 10. Low-temperature crusher, 110. Feeding bin, 111. Bin cover, 112. Feeding port, 113. First solenoid valve, 120. Refrigeration unit, 121. Refrigeration bin, 122. Refrigeration machine, 130. Crushing unit, 131. Crushing bin, 132. Servo motor, 133. Crushing knife, 134. Second solenoid valve, 140. Frame, 150. Auger conveyor, 20. Negative pressure component, 201. Negative pressure vacuum pump, 202. Negative pressure pipe, 30. Drying component, 40. Humidity detection component. DETAILED DESCRIPTION

[0017] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0018] In the low-temperature wall breaking process of Chinese medicinal materials, the Chinese medicinal materials usually need to be cooled for subsequent crushing. However, when the existing low-temperature crushing equipment opens the feeding bin and pours the Chinese medicinal materials into the bin, water vapor or steam in the external air also follows the Chinese medicinal materials into the bin and adheres to the surface of the Chinese medicinal materials.

[0019] However, after the Chinese medicinal materials are crushed, the attached water vapor will liquefy due to the increase in temperature to form liquid water. The water will not only cause the crushed Chinese medicinal materials powder to condense into lumps, affecting its powder shape and uniformity, but may also provide a good growth environment for bacteria, eventually causing the Chinese medicinal materials powder to mold and deteriorate, greatly reducing the quality and safety of the product. In response to this, the inventors have proposed a Chinese medicine cell low-temperature fine wall breaking device and a method of use to solve the above problems.

[0020] The present invention provides the following preferred embodiments like Figure 1 , Figure 2 and Figure 3 As shown, a device for fine cell wall breaking at low temperature of traditional Chinese medicine and a method of using the device include: The low-temperature crusher 10 includes a frame 140 and a feeding bin 110 disposed on the frame 140, a bin cover 111 is disposed at a feeding port of the feeding bin 110, and a first solenoid valve 113 is disposed at a discharge port 112 of the feeding bin 110; A negative pressure component 20, which is disposed on the feeding bin 110 and is used to extract a vacuum from the air inside the feeding bin 110; A drying component 30, which is disposed in the feeding bin 110 and is used to dry the crushed Chinese medicinal materials poured into the feeding bin 110; A humidity detection component 40, which is disposed in the feeding bin 110 and is used to detect the humidity of the air inside the feeding bin 110; By using the negative pressure exhaust component to vacuum the air in the feeding bin 110, the water vapor or steam in the feeding bin 110 can be effectively and thoroughly discharged to ensure that the Chinese medicinal materials are in a dry state before crushing. In addition, during the entire wall breaking process, the humidity detection component 40 can monitor the humidity inside the feeding bin 110 in real time to prevent water vapor or steam in the outside air from entering the bin during the wall breaking process. The device ensures that the crushed Chinese medicinal powder will not liquefy the attached moisture due to the increase in temperature, thereby maintaining the fineness and uniformity of the powder. At the same time, since the attachment of water vapor is avoided, the risk of bacterial growth and mildew is reduced, thereby improving the safety and product quality of the Chinese medicine wall breaking process.

[0021] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, the negative pressure assembly 20 includes a negative pressure pipe 202 and a negative pressure vacuum pump 201. The negative pressure vacuum pump 201 is fixed on the frame 140. One end of the negative pressure pipe 202 is connected to the negative pressure vacuum pump 201, and the other end of the negative pressure pipe 202 passes through and extends into the feeding bin 110.

[0022] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, the drying assembly 30 includes two heating tubes, and the two heating tubes are respectively arranged on the side walls of the feeding bin 110.

[0023] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, the humidity detection component 40 is configured as a humidity sensor.

[0024] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, the low-temperature crusher 10 also includes an auger conveyor 150, a refrigeration unit 120, and a crushing unit 130 for crushing Chinese medicinal materials. The feeding end of the auger conveyor 150 is arranged on the discharge port 112 of the feeding bin 110, the refrigeration unit 120 is arranged at the discharge end of the auger conveyor 150, the crushing unit 130 is arranged below the refrigeration unit 120 and connected to the refrigeration unit 120, the refrigeration unit 120 includes a refrigerator 122 and a refrigeration bin 121, one side of the refrigeration bin 121 is arranged on the discharge end of the auger conveyor 150, and the refrigerator 122 is arranged on the discharge end of the auger conveyor 150. 122 is arranged on the top of the refrigeration bin 121, the crushing part 130 includes a crushing bin 131, a crushing knife 133, a second electromagnetic valve 134, and a servo motor 132, the crushing bin 131 is arranged at the bottom of the refrigeration bin 121, the second electromagnetic valve 134 is arranged between the crushing bin 131 and the refrigeration bin 121, the servo motor 132 is fixed on the top of the crushing bin 131, and the output end of the servo motor 132 passes through and extends in the crushing bin 131, and the crushing knife 133 is arranged on the output end of the servo motor 132 located in the crushing bin 131; When the humidity in the feeding bin 110 is detected by the humidity sensor, if the humidity is zero, the first solenoid valve 113 is opened, so that the Chinese medicinal materials in the feeding bin 110 can enter the feeding end of the auger conveyor 150, and the auger conveyor 150 discharges the Chinese medicinal materials into the refrigeration bin 121 through the storage end. In the refrigeration bin 121, the refrigerator 122 can be used to cool the Chinese medicinal materials. After cooling is completed, the second solenoid valve 134 is opened again, and the cooled Chinese medicinal materials enter the crushing bin 131. At this moment, the servo motor 132 is used to drive the output shaft to drive the crushing knife 133 to rotate to complete the crushing of the Chinese medicinal materials.

[0025] The specific working process of the present invention is as follows: S1, control the first solenoid valve 113 to be in a closed state, open the bin cover 111 of the feeding bin 110, and pour the Chinese medicinal materials to be crushed into the feeding bin 110; S2, using a heating pipe to heat the inside of the feeding bin 110, and transferring heat to the Chinese medicinal materials to be crushed through heat conduction, thereby heating the Chinese medicinal materials, keeping the Chinese medicinal materials in a heated state, and drying the moisture on the Chinese medicinal materials; S3, start the negative pressure vacuum pump 201, and use the negative pressure vacuum pump 201 to blow negative pressure air into the negative pressure pipe 202, and the negative pressure air flow can draw a vacuum in the feeding bin 110, and extract the steam generated by the heating of the Chinese medicinal materials and the water vapor in the air; S4. At this time, the humidity in the feeding bin 110 is detected by the humidity sensor. If the humidity is zero, the first solenoid valve 113 is opened so that the Chinese medicinal materials in the feeding bin 110 can enter the feeding end of the auger conveyor 150.

[0026] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for fine cell wall breaking at low temperature for traditional Chinese medicine and a method for using the device, characterized in that: include: A low-temperature crusher, comprising a frame and a feeding bin arranged on the frame, a bin cover is provided at a feeding port of the feeding bin, and a first solenoid valve is provided at a feeding port of the feeding bin; A negative pressure component, which is arranged on the feeding bin and is used to draw a vacuum from the air inside the feeding bin; A drying component, which is arranged in the feeding bin and is used to dry the crushed Chinese medicinal materials poured into the feeding bin; A humidity detection component is arranged in the feeding bin and is used to detect the humidity of the air inside the feeding bin.

2. A device for fine cell wall breaking of traditional Chinese medicine at low temperature and a method for using the device according to claim 1, characterized in that: The low-temperature crusher also includes an auger conveyor, a refrigeration unit, and a crushing unit for crushing Chinese medicinal materials. The feed end of the auger conveyor is arranged on the discharge port of the feeding bin, the refrigeration unit is arranged at the discharge end of the auger conveyor, and the crushing unit is arranged below the refrigeration unit and connected to the refrigeration unit.

3. A device for fine cell wall breaking of traditional Chinese medicine at low temperature and a method for using the same according to claim 2, characterized in that: The refrigeration unit includes a refrigerator and a refrigeration bin. One side of the refrigeration bin is arranged on the discharge end of the auger conveyor, and the refrigerator is arranged on the top of the refrigeration bin.

4. A device for fine cell wall breaking of traditional Chinese medicine at low temperature and a method for using the device according to claim 3, characterized in that: The crushing part includes a crushing chamber, a crushing knife, and a servo motor. The crushing chamber is arranged at the bottom of the refrigeration chamber, the servo motor is fixed on the top of the crushing chamber, and the output end of the servo motor passes through and extends in the crushing chamber. The crushing knife is arranged on the output end of the servo motor located in the crushing chamber.

5. A device for fine cell wall breaking of traditional Chinese medicine at low temperature and a method for using the same according to claim 1, characterized in that: The negative pressure assembly includes a negative pressure tube and a negative pressure vacuum pump. The negative pressure vacuum pump is fixed on the frame. One end of the negative pressure tube is connected to the negative pressure vacuum pump, and the other end of the negative pressure tube passes through and extends into the feeding bin.

6. A device for fine cell wall breaking of traditional Chinese medicine at low temperature and a method for using the device according to claim 1, characterized in that: The drying component comprises two heating tubes, and the two heating tubes are respectively arranged on the side walls of the feeding bin.

7. A device for fine cell wall breaking of traditional Chinese medicine at low temperature and a method for using the device according to claim 1, characterized in that: The humidity detection component is configured as a humidity sensor.

8. A method for fine cell wall breaking of traditional Chinese medicine at low temperature, using the cell wall breaking device as described in any one of claims 1 to 7, characterized in that: include: S1, control the first solenoid valve to be in a closed state, open the cover of the feeding bin, and pour the Chinese medicinal materials to be crushed into the feeding bin; S2. Use a heating pipe to heat the inside of the feeding bin, and transfer heat to the Chinese medicinal materials to be crushed through heat conduction, so as to heat the Chinese medicinal materials, keep the Chinese medicinal materials in a heated state, and dry the moisture on the Chinese medicinal materials; S3, start the negative pressure vacuum pump, use the negative pressure vacuum pump to blow negative pressure air into the negative pressure pipe, and the negative pressure air flow can draw a vacuum in the feeding bin, and extract the steam generated by the heating of the Chinese medicinal materials and the water vapor in the air; S4. At this time, the humidity in the feeding bin is detected by the humidity sensor. If the humidity is zero, the first solenoid valve is opened so that the Chinese medicinal materials in the feeding bin can enter the feeding end of the auger conveyor.

Images