Medicine washing machine

Abstract

The utility model relates to a medicine washing machine which comprises a medicine washing tank, a scrubbing device and a lifting device, a filter plate is arranged in the medicine washing tank, an inverted-cone-shaped slag collecting chamber is arranged below the filter plate so that sundries / slag can be conveniently discharged, the scrubbing device is directly installed on the medicine washing tank, and the structure is simple. The lifting device can take out the cleaned medicinal materials in time, and baffles are arranged on the two sides of the conveying belt so that the medicinal materials can be effectively prevented from falling off. A clear liquid circulating device and a secondary flushing device can be further arranged, clear liquid filtered by the filter screen can be recycled to flush the brush, the brush is kept clean, the secondary flushing device is communicated with an external water source, the medicinal materials are subjected to secondary flushing while being lifted and discharged, and the cleaning degree of the medicinal materials is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of Chinese medicinal material processing, in particular to a medicine washing machine. Background Art

[0002] The Chinese medicine washing machine is mainly used to wash away the dust on the surface of Chinese medicinal materials and the dirt on the roots. For example, the Chinese patent document with the publication number CN114308890A discloses a washing machine, wherein the outer side of the first conveyor belt is evenly provided with grooves in sequence along the width direction of the first conveyor belt, and the grooves of the two first conveyor belts opposite to each other convey the long-rod-shaped Chinese medicinal materials in a vertical or inclined state; a washing mechanism, which is used to wash the Chinese medicinal materials under the condition of no water or water vapor, is arranged below the first conveyor belt; and a flushing mechanism, which is arranged behind the washing mechanism along the conveying direction, and the flushing mechanism uses a sphere to flush the surface of the Chinese medicinal materials; the present invention works through the mutual cooperation of the first conveyor belt, the washing mechanism, and the flushing mechanism. The washing mechanism in this technology has a complex structure and is only applicable to medicinal materials in long poles, and cannot be applied to other shapes (blocks), and this technology does not collect and remove debris, which is easy to contaminate the medicinal materials again.

[0003] Therefore, in view of the problems existing in the prior art, there is an urgent need to provide a medicine washing machine technology which has a simple structure, is applicable to block-shaped and other shaped medicines and has a good cleaning effect. Utility Model Content

[0004] The purpose of the utility model is to avoid the shortcomings of the prior art and provide a medicine washing machine which has a simple structure, is applicable to block-shaped medicines and has a good washing effect.

[0005] The purpose of the utility model is achieved through the following technical solutions:

[0006] A medicine washing machine is provided, which comprises a medicine washing tank, a scrubbing device and a lifting device.

[0007] There is a filter plate inside the medicine washing tank, and below the filter plate is an inverted cone-shaped slag collection chamber.

[0008] The scrubbing device comprises a rotating shaft, a rotating drum, a brush and a scrubbing drive motor. The rotating shaft is rotatably mounted on the washing tank and driven to rotate by the scrubbing drive motor. The rotating drum is mounted on the rotating shaft and fixedly connected with the brush.

[0009] The lifting device includes a lifting bracket, a conveyor belt, a lifting plate, a baffle and a lifting drive motor. The lifting bracket is tilted and the lower end extends into the medicine washing tank, and the upper end extends out of the medicine washing tank. The conveyor belt is installed on the lifting bracket and is driven by the lifting drive motor. The lifting plate is vertically fixed to the conveyor belt, and baffles are provided on both sides of the conveyor belt.

[0010] Preferably, a clear liquid circulation device is also provided, which includes a filter, a buffer box, a water pump and a water pipe. The filter is installed in the trough body of the medicine washing trough so that the liquid in the medicine washing trough can flow into the buffer box installed outside the medicine washing trough. One end of the water pipe is connected to the buffer box, and a nozzle is provided on the other end facing the side of the brush. The water pump is assembled and installed with the water pipe.

[0011] Preferably, one end of the water pipe provided with a spray hole is parallel to the central axis of the drum and is provided with a plurality of spray holes.

[0012] Preferably, the spray hole is equipped with a high-pressure spray head.

[0013] Preferably, a secondary flushing device is also provided, which includes two main pipes and a plurality of transverse pipes, the main pipes are connected to the transverse pipes and are connected to an external water source, the transverse pipes are equipped with a plurality of nozzles, and the nozzles are arranged toward the conveyor belt of the lifting device.

[0014] Preferably, a slag discharge port is provided at the lower end of the slag collecting chamber, the slag discharge port is equipped with a slag discharge pipe, and the slag discharge pipe is installed with a valve.

[0015] Preferably, the conveyor belt of the lifting device is provided with filter holes.

[0016] Preferably, the brush is in the shape of an elongated strip and a plurality of brushes are provided.

[0017] Preferably, the plurality of brushes are evenly arranged along the circumferential direction of the drum.

[0018] Preferably, a reducer is installed between the rotating shaft and the motor.

[0019] The medicine washing machine of the utility model includes a medicine washing tank, a scrubbing device and a lifting device. The medicine washing tank is bucket-shaped and has a filter plate inside. The bottom of the filter plate is an inverted cone-shaped slag collecting chamber. The scrubbing device includes a rotating shaft, a rotating drum, a brush and a scrubbing drive motor. The rotating shaft is rotatably mounted on the medicine washing tank and driven to rotate by the scrubbing drive motor. The rotating drum is mounted on the rotating shaft and is fixedly connected to the brush. The lifting device includes a lifting bracket, a conveyor belt, a lifting plate, a baffle and a lifting drive motor. The lifting bracket is tilted and the lower end extends into the medicine washing tank and the upper end extends out of the medicine washing tank. The conveyor belt is mounted on the lifting bracket and is driven to move by the lifting drive motor. The lifting plate is vertically fixed to the conveyor belt, and baffles are arranged on both sides of the conveyor belt. Compared with the prior art, the utility model has the following main advantages:

[0020] (1) A filter plate is provided inside the medicine washing tank, and the bottom of the filter plate is an inverted cone-shaped slag collection chamber. The filter holes of the filter plate can be set according to the actual situation so that the debris can fall into the slag collection chamber. This structure can make full use of the gravity of the debris / slag after washing the medicinal materials to gather at the bottom of the slag collection chamber to conveniently discharge the debris / slag. On the one hand, it can effectively reduce the situation where impurities and dirt contaminate the Chinese medicine again, and on the other hand, it can extend the water cleaning time and save water. Correspondingly, the slag discharge port at the lower end of the slag collection chamber is equipped with a slag discharge pipe, and the slag discharge pipe is installed with a valve, so that automatic water discharge and slag discharge can be achieved to ensure the normal operation of the equipment.

[0021] (2) The scrubbing device is directly installed in the medicine washing tank, and has a simple structure. At the same time, using a brush to scrub the Chinese medicine has a better cleaning effect and will not damage the surface of the medicine.

[0022] (3) The lifting device of the utility model can take out the cleaned medicinal materials in time, and baffles are arranged on both sides of the conveyor belt to effectively prevent the medicinal materials from falling.

[0023] (4) A clear liquid circulation device is also provided. The clear liquid filtered by the filter can be recycled to rinse the brush, so that the brush can be kept clean. When the brush contacts the medicinal materials, the water flow can be used to remove the debris on the surface of the medicinal materials, thereby saving water. The aperture of the filter can be set according to the actual situation so as to prevent most debris from entering the buffer box.

[0024] (5) A secondary flushing device is also provided, which is connected to an external water source. The medicinal materials are secondary flushed while being lifted and discharged, thereby ensuring the cleanliness of the medicinal materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The present invention is further described with reference to the accompanying drawings, but the contents in the accompanying drawings do not constitute any limitation to the present invention.

[0026] Figure 1 It is a structural schematic diagram of an embodiment of the utility model.

[0027] Figure 2 It is another schematic diagram of an embodiment of the utility model.

[0028] Figure 3 It is another schematic diagram of another embodiment of the utility model.

[0029] Figures 1 to 3 Included are:

[0030] 1 Medicine washing tank: 1-1 filter plate, 1-2 slag collecting chamber, 1-3 slag discharge port, 1-4 slag discharge pipe, 1-5 valve;

[0031] Brushing device: 2-1 rotating shaft, 2-2 rotating drum, 2-3 brush, 2-4 motor, 2-5 reducer;

[0032] Lifting device: 3-1 lifting bracket, 3-2 conveyor belt, 3-3 lifting plate, 3-4 baffle, 3-5 lifting drive motor;

[0033] Clear liquid circulation device: 4-1 filter screen, 4-2 buffer box, 4-3 water pump, 4-4 water pipe, 4-5 high-pressure nozzle;

[0034] Secondary flushing device: 5-1 main pipe, 5-2 horizontal pipe, 5-3 nozzle. DETAILED DESCRIPTION

[0035] The utility model is further described in conjunction with the following embodiments and drawings. Example

[0036] See also Figure 1 and 2 The medicine washing machine of this embodiment includes a medicine washing tank 1, a scrubbing device and a lifting device. The scrubbing device includes a rotating shaft 2-1, a rotating drum 2-2, a brush 2-3 and a scrubbing drive motor 2-4. The rotating shaft 2-1 is rotatably mounted on the medicine washing tank 1 and driven to rotate by the scrubbing drive motor 2-4. A reducer 2-5 is installed between the rotating shaft 2-1 and the scrubbing drive motor 2-4 to adjust the speed of the rotating shaft 2-1. The rotating drum 2-2 is mounted on the rotating shaft 2-1 and fixed with a brush 2-3. The brush 2-3 is in the shape of a long strip and is provided in multiple numbers. The multiple brushes 2-3 are evenly arranged along the circumferential direction of the rotating drum 2-2. The rotating drum 2-2 can increase the radius of the rotating shaft 2-1, so that a brush 2-3 of a suitable length can be selected to avoid the situation where the brush 2-3 is too long and soft, and the distance between the brush 2-3 and the medicinal material is appropriate to obtain better cleaning ability.

[0037] The medicine washing tank 1 of this embodiment is provided with a filter plate 1-1 inside, and a slag discharge port 1-3 is provided at the lower end of the slag collecting chamber 1-2. The slag discharge port 1-3 is equipped with a slag discharge pipe 1-4, and the slag discharge pipe is installed with a valve 1-5, so that sewage and waste residue can be easily discharged, the water quality in the medicine washing tank 1 is kept suitable for washing medicine, and water overflow can be prevented.

[0038] In this embodiment, the lifting device includes a lifting bracket 3-1, a conveyor belt 3-2, a lifting plate 3-3, a baffle 3-4 and a lifting drive motor 3-52-4. The lifting bracket 3-1 is tilted and the lower end extends into the medicine washing tank 1, and the upper end extends out of the medicine washing tank 1. The conveyor belt 3-2 is installed on the lifting bracket 3-1 and is driven by the lifting drive motor 3-52-4. The lifting plate 3-3 is vertically fixed to the conveyor belt 3-2. The conveyor belt 3-2 is provided with filter holes for draining water. Baffles 3-4 are provided on both sides of the conveyor belt 3-2 to prevent the medicinal materials from falling during the lifting and transportation process.

[0039] The main working process of the medicine washing machine of this embodiment is as follows: the medicinal materials to be washed are placed in the medicine washing tank 1, and the rotating shaft 2-1 of the brushing device rotates. During the rotation, the brush 2-3 contacts the surface of the medicinal materials to brush away debris and sludge. Insoluble debris such as mud, sand and stones or undissolved mud in the debris and sludge falls from the filter holes of the filter plate 1-1 and settles in the slag collecting chamber 1-2 for regular cleaning. After brushing for a certain period of time, the lifting device starts to work to lift and take out the cleaned medicinal materials. Example

[0040] The main technical solution of this embodiment is basically the same as that of Embodiment 1. For features not explained in this embodiment, the explanation in Embodiment 1 is adopted and will not be repeated here.

[0041] See also Figure 3 The medicine washing machine of this embodiment is also provided with a clear liquid circulation device, which includes a filter 4-1, a buffer box 4-2, a water pump 4-3 and a water pipe 4-4. The filter 4-1 is installed in the tank body of the medicine washing tank 1 so that the liquid in the medicine washing tank 1 can flow into the buffer box 4-2 installed outside the medicine washing tank 1. One end of the water pipe 4-4 is connected to the buffer box 4-2, and the other end is provided with a nozzle facing the side of the brush 2-3. The water pump 4-3 is assembled and installed with the water pipe 4-4. Among them, the water pipe 4-4 is provided with a spray hole at one end parallel to the central axis of the drum 2-2 and is provided with a plurality of spray holes. More preferably, the spray hole is equipped with a high-pressure nozzle 4-5. The clear liquid filtered by the filter 4-1 is recycled to rinse the brush 2-3, so that the brush 2-3 is kept clean, and the water flow can be used to remove the debris on the surface of the medicinal material when the brush 2-3 contacts the medicinal material, and water is saved. The aperture of the filter 4-1 can be set according to actual conditions so as to block most debris from entering the cache box 4-2. Example

[0042] The main technical solution of this embodiment is basically the same as that of Embodiment 1 or Embodiment 2. For features not explained in this embodiment, the explanations in Embodiment 1 or Embodiment 2 are adopted and will not be repeated here.

[0043] The medicine washing machine of this embodiment is also provided with a secondary flushing device, which includes two main pipes 5-1 and multiple transverse pipes 5-2. The main pipes 5-1 are connected to the transverse pipes 5-2 and are connected to an external water source to replenish clean water. The transverse pipes 5-2 are equipped with multiple nozzles 5-3, which are arranged toward the conveyor belt 3-2 of the lifting device. The medicinal materials are secondary flushed while being lifted and discharged, which saves time, has high work efficiency, and ensures the cleanliness of the medicinal materials.

[0044] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model and are not intended to limit the scope of protection of the claims. A person skilled in the art should understand and modify or replace the technical solution of the utility model with the preferred embodiments, but the technical solution of the utility model is substantially the same and within the scope of protection.

Claims

1. Medicine washing machine, characterized in that: It includes a medicine washing tank, a scrubbing device and a lifting device. A filter plate is provided inside the medicine washing tank, and an inverted cone-shaped slag collecting chamber is provided below the filter plate; The scrubbing device comprises a rotating shaft, a rotating drum, a brush and a scrubbing drive motor. The rotating shaft is rotatably mounted on the washing tank and driven to rotate by the scrubbing drive motor. The rotating drum is mounted on the rotating shaft and fixedly connected to the brush. The lifting device includes a lifting bracket, a conveyor belt, a lifting plate, a baffle and a lifting drive motor. The lifting bracket is tilted and the lower end extends into the medicine washing tank, and the upper end extends out of the medicine washing tank. The conveyor belt is installed on the lifting bracket and is driven by the lifting drive motor. The lifting plate is vertically fixed to the conveyor belt, and the baffles are provided on both sides of the conveyor belt.

2. The medicine washing machine according to claim 1, characterized in that: A clear liquid circulation device is also provided, which includes a filter, a buffer box, a water pump and a water pipe. The filter is installed on the trough body of the medicine washing trough so that the liquid in the medicine washing trough can flow into the buffer box installed outside the medicine washing trough. One end of the water pipe is connected to the buffer box, and a nozzle is provided on the other end facing the side of the brush. The water pump is assembled and installed with the water pipe.

3. The medicine washing machine according to claim 2, characterized in that: The water pipe is provided with a spray hole at one end which is parallel to the central axis of the drum and is provided with a plurality of spray holes.

4. The medicine washing machine according to claim 3, characterized in that: The spray hole is equipped with a high-pressure spray head.

5. The medicine washing machine according to claim 1, characterized in that: A secondary flushing device is also provided, which includes two main pipes and multiple transverse pipes. The main pipes are connected to the transverse pipes and are connected to an external water source. The transverse pipes are equipped with multiple nozzles, which are arranged toward the conveyor belt of the lifting device.

6. The medicine washing machine according to claim 1, characterized in that: A slag discharge port is provided at the lower end of the slag collecting chamber, and the slag discharge port is equipped with a slag discharge pipe, and the slag discharge pipe is installed with a valve.

7. The medicine washing machine according to claim 1, characterized in that: The conveyor belt of the lifting device is provided with filter holes.

8. The medicine washing machine according to claim 1, characterized in that: The brushes are in the shape of long strips and are arranged in plurality.

9. The medicine washing machine according to claim 8, characterized in that: A plurality of brushes are evenly arranged along the circumference of the drum.

10. The medicine washing machine according to claim 1, characterized in that: A reducer is installed between the rotating shaft and the motor.

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