Traditional Chinese medicinal material sorting and cleaning all-in-one machine convenient to clean

Abstract

The traditional Chinese medicine sorting and cleaning all-in-one machine convenient to clean comprises a feeding belt and a cleaning tank, a water inlet hole is formed in one end of the cleaning tank, the cleaning tank comprises a large material tank and a small material tank, and an air blowing pipe is arranged in the cleaning tank; a large material blanking belt is arranged in the large material groove; a feeding belt which is obliquely arranged downwards is arranged on the lower side of the feeding belt, and a screening belt plate located in the small trough is arranged at the tail end of the feeding belt; screening holes are formed in the screening belt plate, and a small material discharging belt is arranged in the small material groove. The two ends of the screening belt plate are rotationally connected with the two side walls of the small trough correspondingly. The middle of the screening belt plate protrudes downwards, a jacking mechanism is arranged on the lower side of the screening belt plate, and the end, away from the water inlet hole, of the cleaning tank communicates with the filtering chamber through a pipeline. The device has the advantages that sorting and cleaning are carried out at the same time, and the sorting efficiency is high; the screening belt plate is high in working efficiency, does not need to be frequently disassembled and cleaned, and is very easy to clean and replace.

Description

Technical Field

[0001] The present application relates to the technical field of traditional Chinese medicine sorting machines, and particularly to an integrated traditional Chinese medicine sorting and cleaning machine that is convenient for cleaning. Background Art

[0002] Traditional Chinese medicine emphasizes genuine regional drugs, and the size and age of the drugs will affect the medicinal properties of traditional Chinese medicine. In the actual production process, it is necessary to sort the drugs according to their size to ensure the stable and reliable medicinal properties of traditional Chinese medicine products. Before sorting traditional Chinese medicine, it is also necessary to clean the traditional Chinese medicine to obtain relatively clean drugs, which is convenient for sorting. If the traditional Chinese medicine is sorted first and then cleaned, the reliability of the sorting result will be affected. Therefore, there must be a cleaning step before sorting traditional Chinese medicine. A lot of silt or waste materials generated by the fragmentation of drugs will appear during the cleaning process of traditional Chinese medicine, which is not easy to clean. Moreover, waste materials of drugs are easily generated during the sorting process, which affects the sorting efficiency and quality. The existing sorting equipment is not easy to clean.

[0003] In the Chinese patent literature, the utility model patent with the patent number CN2020205452307 was authorized and announced on December 15, 2020. This application case discloses an automatic sorting device for traditional Chinese medicine decoction pieces, including a sorting tank; a feeding funnel is arranged in the upper inner cavity of the sorting tank; the bottom of the feeding funnel is communicated with a feeding channel coaxially arranged with the inner cavity of the sorting tank, and a rotating shaft is coaxially arranged in the upper inner cavity of the sorting tank; a screening net is also fixedly arranged in the sorting tank. The inner cavity of the sorting tank between the feeding funnel and the screening net is a separation cavity, and at least four groups of material pushing rods are arranged on the rotating shaft extending into the separation cavity. Its disadvantages are as follows: the sorting device is of a tank structure, the screening net is not easy to take out, and it is impossible to clean when the waste residue blocks the screening net. In addition, its sorting function depends on the screening net to complete, and the waste of traditional Chinese medicine decoction pieces is screened through the screening net.

[0004] There is a lack of an integrated machine for cleaning and sorting traditional Chinese medicine raw materials in the prior art. Summary of the Invention

[0005] Based on the above deficiencies in the prior art, the present invention provides an integrated traditional Chinese medicine sorting and cleaning machine that is convenient for cleaning, which can perform sorting and cleaning simultaneously, with high sorting efficiency; the working efficiency of the screening belt plate is high, and it does not need to be frequently disassembled and washed, and the cleaning and replacement are also very simple.

[0006] In order to achieve the above invention purpose, the present invention adopts the following technical solutions.

[0007] A Chinese herbal medicine sorting and cleaning integrated machine that is convenient for cleaning, including a feeding belt and a cleaning tank. One end of the cleaning tank is provided with a water inlet hole. The cleaning tank includes a large material tank and a small material tank. A blast pipe is arranged in the cleaning tank; a large material discharging belt is arranged in the large material tank; a feeding belt that is inclined downward is arranged on the lower side of the feeding belt. The end of the feeding belt is provided with a screening belt plate located in the small material tank; screening holes are arranged in the screening belt plate, and a small material discharging belt is arranged in the small material tank; both ends of the screening belt plate are rotatably connected to the two side walls of the small material tank; the middle of the screening belt plate protrudes downward, and a jacking mechanism is arranged under the screening belt plate. One end of the cleaning tank away from the water inlet hole is connected to a filtering chamber through a pipeline.

[0008] The transportation of Chinese herbal medicines is completed through the feeding belt. The large-volume Chinese herbal medicines are intercepted by the screening belt plate, so that the small-volume medicines fall into the small material tank. The large-volume medicines push the screening belt plate through the jacking mechanism, and the large-volume medicines can fall into the large material tank. The jacking mechanism can also complete the shaking of the screening belt plate, which is convenient for feeding into the cleaning tank for cleaning. Therefore, through this application, the cleaning and sorting of medicines can be completed simultaneously, improving production efficiency. Moreover, the screening belt plate is directly located outside the cleaning tank and can be directly rinsed. There is no need to disassemble and wash during cleaning, and both cleaning and replacement are very convenient; the blast pipe blows air to make the medicines suspended, and the water discharged from the water inlet hole pushes the medicines to the other end, completing feeding and cleaning at the same time, and not damaging the surface of the medicines, improving the utilization efficiency of the medicines.

[0009] Preferably, the shape of the screening belt plate is arc-shaped. The arc-shaped screening belt plate can smoothly bounce upward, so that the screening belt plate can be smoothly pushed out. The feeding of large-volume medicines is completed.

[0010] Preferably, both ends of the large material discharging belt and the small material discharging belt are provided with discharging belts that are inclined upward, and the discharging belts are equipped with spraying devices. The discharging belts can complete the discharging of medicines, and the spraying devices spray water to complete the spraying and cleaning of medicines, improving the cleaning efficiency of medicines.

[0011] Preferably, a number of water inlet holes are arranged in a rectangular array on one side wall of one end of the cleaning tank. Ensure the unidirectional and stable flow of water in the cleaning tank.

[0012] Preferably, the jacking mechanism includes a lifting cylinder fixed outside the cleaning tank and a lifting rod driven by the lifting cylinder. A lifting guide sleeve for cooperating with the lifting rod is arranged on the outer side of the tank wall of the cleaning tank. A cross-connecting rod is arranged in the small material tank. The cross-connecting rod is connected to the lifting rod, and a jacking rod is arranged on the cross-connecting rod. The screening belt plate is connected and cooperated with the jacking rod. The synchronous lifting of the cross-connecting rod is controlled by the lifting of the lifting rod, so as to drive the jacking rod to lift, complete the control of the protruding direction of the screening belt plate, facilitate the screening of small-volume medicines by the screening belt plate and the discharging of large-volume medicines, and ensure the sorting efficiency.

[0013] Preferably, the screening belt plate and the lifting rod are connected by a shock-absorbing spring. The shock-absorbing spring plays a role in shock absorption and buffering, improving the reliability of the elastic deformation of the screening belt plate and preventing the screening belt plate from suddenly deforming and causing material leakage.

[0014] Preferably, a filter screen is provided in the filtration chamber. The two sides of the filter screen are respectively a sewage chamber and a purified water chamber, and a sludge discharge port is provided in the sewage chamber on the side of the filter screen facing the cleaning tank. The filter screen is used to filter the cleaning water, facilitating recycling and improving the environmental protection performance; the setting of the sludge discharge port facilitates sludge discharge.

[0015] Preferably, the spraying device is connected to the purified water chamber through a pipeline. The water body of the spraying device uses the filtered water in the sewage tank, which can recycle the water body for cleaning, has high cleaning efficiency, consumes less water resources, and is more environmentally friendly.

[0016] Preferably, the shape of the air injection pipe is linear. Four air injection pipes are evenly arranged in the cleaning tank. Four upward air injection holes are provided on each of the four air injection pipes, and a one-way valve is provided in the air injection pipe. The four air injection pipes inject air evenly, ensuring a reliable floating and pushing effect of the bubbles on the medicinal materials. The water body is driven to flow by the bubbles, further enhancing the cleaning effect.

[0017] The present invention has the following beneficial effects: It can complete the sorting of medicinal materials of two specifications; through the lifting mechanism, the screening belt plate can be shaken to facilitate feeding into the cleaning tank for cleaning. Therefore, through this application, the cleaning and sorting of medicinal materials can be completed simultaneously, improving production efficiency. Moreover, the screening belt plate is directly located outside the cleaning tank and can be directly rinsed. There is no need to disassemble and wash during cleaning, and both cleaning and replacement are very convenient; the air injection pipes inject air to suspend the medicinal materials, and the water outlet from the water inlet holes pushes the medicinal materials to the other end, completing feeding and cleaning simultaneously without damaging the surface of the medicinal materials and improving the utilization efficiency of the medicinal materials. Brief Description of the Drawings

[0018] Figure 1 is a schematic structural diagram of the present invention.

[0019] Figure 2 is a cross-sectional view taken along line A-A of the present invention.

[0020] In the figure: feeding belt 1, feeding belt 2, screening belt plate 3, cleaning tank 4, small material tank 41, large material tank 42, water inlet hole 43, air injection pipe 44, large material discharging belt 45, small material discharging belt 46, lifting cylinder 51, lifting rod 52, lifting guide sleeve 53, cross-connecting rod 54, reinforcing angle plate 541, first rod member 55, second rod member 56, third rod member 57, fourth rod member 571, lifting rod 58, shock-absorbing spring 59, sewage chamber 61, purified water chamber 62, filter screen 63, sludge discharge port 64, spray head 7, discharging belt 8, conveyor belt 9. Detailed Description of the Invention

[0021] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0022] Embodiment Such as From Figure 1 to Figure 2As shown in the figure, a cleaning and sorting integrated machine for traditional Chinese medicine is provided, which includes a feeding belt 1 and a cleaning tank 4. A feeding belt 2 inclined downward is arranged below the feeding belt 1, and a screening belt plate 3 located in a small material tank 41 is arranged at the end of the feeding belt 2. One end of the cleaning tank 4 is provided with a water inlet hole 43, and a number of water inlet holes 43 are arranged in a rectangular array on the side wall at one end of the cleaning tank 4. A drum air pipe 44 is arranged in the cleaning tank 4; the shape of the drum air pipe 44 is linear, and four drum air pipes 44 are arranged in the cleaning tank 4 at uniform intervals. Upwardly arranged air holes are arranged on each of the four drum air pipes 44, and the axis of the air holes is spiral, so that the air injection has a spiral pushing effect and can improve the anti-blocking ability of the air holes. A one-way valve is arranged in the drum air pipe 44. The cleaning tank 4 includes a large material tank 42 and a small material tank 41. One of the four drum air pipes 44 is located in the large material tank 42, and the other three are located in the small material tank 41. A large material discharging belt 45 is arranged in the large material tank 42; a small material discharging belt 46 is arranged in the small material tank 41; the large material discharging belt 45 is horizontally arranged, and the horizontal two ends of the large material discharging belt 45 are connected across the two sides of the large material tank 42, and the horizontal two ends of the small material discharging belt 46 are connected across the two sides of the small material tank 41. The large material discharging belt 45 and the small material discharging belt 46 are respectively located above the drum air pipes 44 in the corresponding cleaning tank 4. The large material discharging belt 45 and the small material discharging belt 46 are respectively grid belts, and the grid belts are made of stainless steel materials. The grid size of the large material discharging belt 45 can be set to match the aperture of the screening holes, and the grid size of the small material discharging belt 46 is set to be relatively dense, and grid belts of millimeter specifications can be selected according to actual needs. The functions of the small material discharging belt 46 and the large material discharging belt 45 are to prevent the medicinal materials from falling onto the bottom plate of the cleaning tank 4, play a blocking role, and ensure the air injection effect of the air bubbles on the medicinal materials. Screening holes are arranged in the screening belt plate 3, and the two ends of the screening belt plate 3 are respectively rotatably connected to the two side walls of the small material tank 41; the two ends of the screening belt plate 3 are hinged to the two side walls of the small material tank 41. The middle of the screening belt plate 3 protrudes downward, and the shape of the screening belt plate 3 is arc-shaped. A jacking mechanism is arranged below the screening belt plate 3. The jacking mechanism includes a lifting cylinder 51 fixed outside the cleaning tank 4 and a lifting rod 52 driven by the lifting cylinder 51. Lifting guide sleeves 53 for cooperating with the lifting rod 52 are arranged on the outer side of the tank wall of the cleaning tank 4. Each lifting rod 52 cooperates with two lifting guide sleeves 53, and the two lifting guide sleeves 53 are arranged at intervals on the tank wall of the cleaning tank 4. A cross-connecting rod 54 is arranged in the small material tank 41, and the cross-connecting rod 54 is connected to the lifting rod 52. A horizontal first rod member 55 is arranged at the upper end of the large material tank 42 to connect the lifting rod 52 on one side of the large material tank 42. The first rod member 55 is connected to a second rod member 56 vertically arranged in the small material tank 41, and one end of the second rod member 56 and the cross-connecting rod 54 are connected; a horizontal third rod member 57 is arranged at the upper end of the small material tank 41, and the third rod member 57 is connected to the lifting rod 52 on one side of the small material tank 41. A vertically arranged fourth rod member 571 is arranged in the small material tank 41, and both ends of the fourth rod member 571 are respectively connected to the third rod member 57. A jacking rod 58 is arranged on the cross-connecting rod 54, and the screening belt plate 3 and the jacking rod 58 are connected and cooperate with each other.There are two jacking rods 58. The upper and lower ends of the opposite sides of the two jacking rods 58 are respectively provided with rod connections and fixings to ensure strength. A reinforcing gusset plate 541 is provided between the fourth rod 571 and the cross-connecting rod 54, and a reinforcing gusset plate 541 is also provided between the second rod 56 and the cross-connecting rod 54. The screening belt plate 3 and the jacking rod 58 are connected by a shock-absorbing spring 59. One end of the cleaning tank 4 far from the water inlet hole 43 is connected to the filter chamber through a pipeline. A filter screen 63 is provided in the filter chamber. The two sides of the filter screen 63 are respectively a sewage chamber 61 and a clean water chamber 62. A sludge discharge port 64 is provided in the sewage chamber 61 on the side of the filter screen 63 facing the cleaning tank 4. The ends of the large material feeding belt 45 and the small material feeding belt 46 are both provided with an upwardly inclined discharge belt 8. The discharge belt 8 is equipped with a waterproof discharge motor, and the discharge belt 8 is driven to move by the rotation of the discharge motor. The discharge belt 8 is equipped with a spraying device. The spraying device includes a spray head 7, and the spray head 7 is connected to the clean water chamber 62 through a pipeline.

[0023] The transportation of traditional Chinese medicinal materials is completed through the feeding belt 1. The large-volume traditional Chinese medicinal materials are intercepted by the screening belt plate 3, so that the small-volume medicinal materials fall into the small material tank 41. The large-volume medicinal materials are pushed by the jacking mechanism to the screening belt plate 3, and the large-volume medicinal materials can fall into the large material tank 42. The jacking mechanism can also complete the shaking of the screening belt plate 3, which is convenient for the small-volume traditional Chinese medicine to be fed into the cleaning tank 4 for cleaning. Therefore, through this application, the cleaning and sorting of medicinal materials can be completed at the same time, improving production efficiency. Moreover, the screening belt plate 3 is directly located outside the cleaning tank 4 and can be directly rinsed. There is no need to disassemble and wash during cleaning, and both cleaning and replacement are very convenient. The air injection pipe 44 injects air to make the medicinal materials suspended. The one-way water outlet at one end of the cleaning tank 4 of the water inlet hole 43 drives the medicinal materials to move unidirectionally. Combined with the upward pushing effect of the bubbles of the air injection pipe 44, the convective cleaning of the medicinal materials by the water body is realized. Finally, the cleaned medicinal materials are transported upward out of the cleaning tank 4 through the discharge belt 8. After being sprayed and rinsed by the spraying device, they fall from the rear end of the discharge belt 8 onto the horizontally arranged conveyor belt 9 and are then sent out. The sewage in the cleaning tank 4 flows to the filter chamber for filtration. The sludge accumulates on the left side of the filter screen 63 and can be directly discharged from the sludge discharge port 64. The filtered clean water is recycled through the spraying device. After the filtered water is sterilized, it can also be introduced into the water inlet hole 43 and recycled in the cleaning tank 4 to improve the utilization efficiency of water resources.

Claims

1. A Chinese herbal medicine sorting and cleaning integrated machine that is convenient for cleaning, characterized in that It includes a feeding belt and a cleaning tank. One end of the cleaning tank is provided with a water inlet hole. The cleaning tank includes a large material tank and a small material tank. An air blowing pipe is arranged in the cleaning tank. A large material discharging belt is arranged in the large material tank. A feeding belt inclined downward is arranged on the lower side of the feeding belt. The end of the feeding belt is provided with a screening belt plate located in the small material tank. Screening holes are arranged in the screening belt plate. A small material discharging belt is arranged in the small material tank. The two ends of the screening belt plate are respectively rotatably connected to the two side walls of the small material tank. The middle of the screening belt plate protrudes downward. A jacking mechanism is arranged under the screening belt plate. One end of the cleaning tank away from the water inlet hole is connected to a filtering chamber through a pipeline.

2. The integrated machine for sorting and cleaning traditional Chinese medicinal materials which is convenient for cleaning according to claim 1, wherein, The shape of the screening belt plate is arc-shaped.

3. The sorting and cleaning integrated machine for traditional Chinese medicines that is convenient for cleaning according to claim 1, characterized in that, Inclined upward discharging belts are arranged at the ends of the large material discharging belt and the small material discharging belt, and the discharging belts are equipped with spraying devices.

4. The integrated machine for sorting and cleaning traditional Chinese medicinal materials that is convenient for cleaning according to claim 1, wherein, A number of water inlet holes are arranged in a rectangular array on the side wall at one end of the cleaning tank.

5. A Chinese herbal medicine sorting and cleaning integrated machine that is convenient for cleaning, characterized in that, The jacking mechanism includes a lifting cylinder fixed outside the cleaning tank and a lifting rod driven by the lifting cylinder. A lifting guide sleeve for cooperating with the lifting rod is arranged on the outer side of the tank wall of the cleaning tank. A cross-connecting rod is arranged in the small material tank. The cross-connecting rod is connected to the lifting rod. A jacking rod is arranged on the cross-connecting rod. The screening belt plate and the jacking rod are connected and cooperate with each other.

6. The one-piece traditional Chinese medicine sorting and cleaning machine that is convenient for cleaning according to claim 5, characterized in that, The screening belt plate and the jacking rod are connected by a shock-absorbing spring.

7. The sorting and cleaning integrated machine for traditional Chinese medicine that is convenient for cleaning according to claim 3, wherein, A filter screen is arranged in the filtering chamber. The two sides of the filter screen are respectively a sewage chamber and a clean water chamber. A sludge discharge port is arranged in the sewage chamber on the side of the filter screen facing the cleaning tank in the filtering chamber.

8. The sorting and cleaning integrated machine for traditional Chinese medicine that is convenient for cleaning according to claim 7, characterized in that, The spraying device is communicated with the clean water chamber through a pipeline.

9. The sorting and cleaning integrated machine for traditional Chinese medicine which is convenient for cleaning according to claim 1, characterized in that, The shape of the air blowing pipe is linear. Four air blowing pipes are arranged in the cleaning tank at uniformly spaced intervals. Upward air blowing holes are arranged on all four air blowing pipes. A one-way valve is arranged in the air blowing pipe.

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