Drying device of chinese herbal medicine layering formula
Technical Field
The invention relates to a drying device, in particular to a layered drying device for Chinese herbal medicines.
Background
The Chinese medicine is mainly composed of plant medicine, animal medicine and mineral medicine. Since the plant herbs account for the majority of the Chinese herbs, the Chinese herbs are also called Chinese herbs.
The Chinese herbs used in various regions of China reach about 5000 kinds, and the prescription formed by combining various medicinal materials is even more than countless. Through thousands of years of research, an independent science-materia Medica is formed. At present, all medical institutions in China set up a course of natural medicines, the content of the teaching is a general name of Chinese herbal medicines, and the Chinese herbal medicines contain a plurality of Chinese herbal medicines which need to be dried for use.
At present, medicinal materials are dried, the medicinal materials are generally placed in a specific drying room and dried, so that the drying time of the medicinal materials is long, the dried medicinal materials need to be carried off from a support, and the dried medicinal materials are large in quantity and high in physical strength.
Therefore, a Chinese herbal medicine layered drying device with high drying efficiency and low physical strength is developed.
Disclosure of Invention
In order to overcome the defects of long drying time and large physical power consumption of Chinese herbal medicines, the invention aims to provide the layered drying device for the Chinese herbal medicines, which has high drying efficiency and small physical power consumption.
The technical scheme is as follows: a layered drying device for Chinese herbal medicine comprises: a cylinder; the hopper is arranged on the left side of the top of the cylinder; the rotating rod is rotatably arranged at the top in the cylinder; the two collecting boxes are arranged at the outer bottom of the cylinder; two first screen plates are rotatably arranged in the cylinder; the second screen plate is arranged at the bottom end of the rotating rod; an air circulation component installed at the right part of the cylinder; the Chinese herbal medicine recovery component is arranged on the right side of the bottom in the cylinder and used for recovering Chinese herbal medicines in a rotating mode; the medicine residue recovery assembly is arranged on the left side of the Chinese herbal medicine recovery assembly, and medicine residues are recovered in a rotating mode.
As an improvement of the scheme, the air circulation component comprises a blower, a dehumidifier, a pipeline and a heater, the blower is arranged on the right side outside the cylinder, the dehumidifier is arranged on the cylinder on the left side of the blower, the dehumidifier is communicated with the cylinder, the pipeline is connected with the rear side of the blower, the pipeline is communicated with the top of the cylinder, and the heater is arranged on the pipeline.
As the improvement of above-mentioned scheme, the chinese herbal medicine recovery subassembly is including the horizontal pole, the circle axle, the L template, first gear, speed reduction bidirectional motor and second gear, it has the second through-hole to open on the right side in the drum, the rotary type is equipped with the horizontal pole of opening the spout in the second through-hole, the gliding style is equipped with the circle axle on the horizontal pole, the epaxial L template that is equipped with of circle, the horizontal pole right-hand member is equipped with first gear, be equipped with speed reduction bidirectional motor in the drum wall of horizontal pole below, be equipped with the second gear on the output shaft of speed reduction bidirectional motor right side.
As an improvement of the scheme, the medicine residue recovery assembly comprises a crown gear, a third gear and a helical blade, the bottom of the second screen plate is provided with the crown gear, the output shaft on the left side of the speed reduction bidirectional motor is provided with the third gear, the third gear is meshed with the crown gear, and the left side of the third gear is provided with the helical blade.
As an improvement of the scheme, the improved cylinder is characterized by further comprising a baffle, a spring and a pull rod, wherein the right side of the cylinder is provided with two sliding grooves, the baffle is arranged in the sliding grooves in a sliding mode, the spring is connected between the right side of the bottom of the baffle and the cylinder, the right side of the baffle is connected with the pull rod, and the pull rod penetrates through the top of the cylinder.
According to the invention, the third gear is driven to rotate by the speed reducing motor, the crown gear is driven to rotate by the third gear, the crown gear drives the second screen plate to rotate, so that the medicine residues can be pushed into the collection box to be treated, and the baffle plate is driven to move downwards by pushing the pull rod, so that all the Chinese herbal medicines can be pushed into the first through hole, and the medicinal materials are prevented from remaining in the cylinder.
Drawings
Fig. 1 is a schematic front view of the present invention.
FIG. 2 is a schematic top view of a first net plate according to the present invention.
Fig. 3 is a schematic front view of the present invention a.
Fig. 4 is a schematic front view of the present invention B.
Fig. 5 is a schematic front view of the present invention C.
Number designation in the figures: 1. the automatic feeding device comprises a cylinder, 2, a hopper, 3, a rotating rod, 4, a collecting box, 5, a first screen plate, 6, a first through hole, 7, a second screen plate, 8, a blower, 9, a dehumidifier, 10, a pipeline, 11, a heater, 12, a second through hole, 13, a cross rod, 14, a circular shaft, 15, an L-shaped plate, 16, a first gear, 17, a speed reduction bidirectional motor, 18, a second gear, 19, a crown gear, 20, a third gear, 21, a helical blade, 22, a sliding groove, 23, a baffle, 24, a spring and 25, and a pull rod.
Detailed Description
The above-described scheme is further illustrated below with reference to specific examples. It should be understood that these examples are for illustrative purposes and are not intended to limit the scope of the present application. The conditions used in the examples may be further adjusted according to the conditions of the particular manufacturer, and the conditions not specified are generally the conditions in routine experiments.
Example 1
A Chinese herbal medicine layered drying device is shown in figures 1, 2, 3 and 4 and comprises a cylinder 1, a hopper 2, a rotating rod 3, a collecting box 4, a first screen plate 5, a second screen plate 7, an air circulation component, a Chinese herbal medicine recovery component and a herb residue recovery component, wherein the hopper 2 is arranged on the left side of the top of the cylinder 1, the rotating rod 3 is rotatably arranged on the top in the cylinder 1, two first screen plates 5 are rotatably arranged in the cylinder 1, the first screen plates 5 are fixedly connected to the rotating rod 3, first through holes 6 are formed in the first screen plates 5, the second screen plate 7 is arranged at the bottom end of the rotating rod 3, two collecting boxes 4 are arranged at the outer bottom of the cylinder 1, the air circulation component is arranged at the right part of the cylinder 1, the Chinese herbal medicine recovery component for recovering Chinese herbal medicines in a rotating mode is arranged at the right side of the inner bottom of the cylinder 1, the herb residue recovery component for recovering herb, the medicine residue recovery component is positioned below the second screen plate 7.
As shown in figure 1, the air circulation component comprises a blower 8, a dehumidifier 9, a pipeline 10 and a heater 11, the blower 8 is fixedly connected to the outer right side of the drum 1 through bolts, the dehumidifier 9 is arranged on the drum 1 on the left side of the blower 8, the dehumidifier 9 is communicated with the drum 1, the pipeline 10 is connected to the rear side of the blower 8, the pipeline 10 is communicated with the top of the drum 1, and the heater 11 is arranged on the pipeline 10.
As shown in fig. 1 and 3, the Chinese herbal medicine recovery assembly comprises a cross rod 13, a circular shaft 14, an L-shaped plate 15, a first gear 16, a speed reduction bidirectional motor 17 and a second gear 18, a second through hole 12 is formed in the right side of the cylinder 1, the cross rod 13 with a sliding groove is rotatably arranged in the second through hole 12, the circular shaft 14 is slidably arranged on the cross rod 13, the L-shaped plate 15 is arranged on the circular shaft 14, the first gear 16 is arranged at the right end of the cross rod 13, the speed reduction bidirectional motor 17 is fixedly connected to the wall of the cylinder 1 below the cross rod 13 through bolts, the second gear 18 is arranged on an output shaft at the right side of the speed reduction bidirectional motor 17, and the first gear 16.
As shown in fig. 1 and 4, the herb residue recovering assembly comprises a crown gear 19, a third gear 20 and a helical blade 21, the bottom of the second mesh plate 7 is provided with the crown gear 19, the output shaft on the left side of the speed reduction bidirectional motor 17 is provided with the third gear 20, the third gear 20 is meshed with the crown gear 19, and the left side of the third gear 20 is provided with the helical blade 21.
The detailed description of the above embodiments; when Chinese herbal medicines are required to be dried, a cover plate on a hopper 2 is opened, the Chinese herbal medicines to be dried are thrown into a cylinder 1, the Chinese herbal medicines fall on a first screen plate 5, the cover plate on the hopper 2 is closed, then an air circulation part is started, heated air enters the cylinder 1 to dry the Chinese herbal medicines on the first screen plate 5, a Chinese herbal medicine recovery component is started and drives a medicine residue recovery component to rotate, the medicine residue recovery component drives a second screen plate 7 to rotate, the second screen plate 7 drives the first screen plate 5 to rotate through a rotating rod 3, the first screen plate 5 throws out the Chinese herbal medicines in the rotating process and drops on the second screen plate 7, the Chinese herbal medicines which are dried and dropped are recovered by the Chinese herbal medicine recovery component, the recovered Chinese herbal medicines fall in a collecting box 4, and the medicine residues generated by the Chinese herbal medicines fall on the medicine residue recovery component through the second screen plate 7, the medicine residue recovery component rotates to push dropped medicine residues into the left collecting box 4, after the medicinal materials are dried, the air circulation component and the Chinese herbal medicine recovery component are closed, then the collecting boxes 4 on the left side and the right side are opened, and the medicine residues and the Chinese herbal medicines are taken out, so that the Chinese herbal medicines can be dried in a layered mode, and meanwhile, the medicine residues and the Chinese herbal medicines are also taken out conveniently.
When the medicinal material needs to be dried, the blower 8 is started, the blower 8 sucks air in the cylinder 1 through the dehumidifier 9, the sucked air passes through the dehumidifier 9, moisture in the air is treated, the air keeps dry, the dried air enters the pipeline 10, the air in the pipeline 10 passes through the heater 11, the air is heated, and then the air enters the cylinder 1 through the pipeline 10.
After Chinese herbal medicine is put into the cylinder 1, the speed reduction bidirectional motor 17 is started, the speed reduction bidirectional motor 17 drives the second gear 18 to rotate, the second gear 18 drives the first gear 16 to rotate, the first gear 16 drives the cross rod 13 to rotate, the cross rod 13 moves left and right through the circular shaft 14, the circular shaft 14 drives the L-shaped plate 15 to move left and right, the L-shaped plate 15 draws the falling medicinal materials into the second through hole 12, the Chinese herbal medicine falls into the collection box 4 on the right side, after the Chinese herbal medicine is collected, the speed reduction bidirectional motor 17 is closed, so that the dried Chinese herbal medicine can be drawn into the collection box 4, and the Chinese herbal medicine is collected.
The dregs of a decoction drop through second otter board 7, and speed reduction two-way motor 17 drives third gear 20 and rotates, and third gear 20 drives crown gear 19 and rotates, and crown gear 19 drives second otter board 7 and rotates, and third gear 20 rotates simultaneously, drives helical blade 21 and rotates, and helical blade 21 pushes the dregs of a decoction in collecting box 4 on the left, just so can push the dregs of a decoction in collecting box 4, handles the dregs of a decoction.
Example 2
As shown in fig. 1 and 5, on the basis of embodiment 1, in order to better clean the medicinal materials, the medical cleaning device further comprises a baffle 23, a spring 24 and a pull rod 25, two sliding grooves 22 are formed in the right side of the cylinder 1, the baffle 23 is arranged in the sliding grooves 22 in a sliding manner, the spring 24 is connected between the right side of the bottom of the baffle 23 and the cylinder 1, the pull rod 25 is welded on the right side of the baffle 23, and the pull rod 25 penetrates through the top of the cylinder 1.
Detailed implementation of the above embodiment: rotate at first otter board 5, can't throw into first through-hole 6 with the chinese herbal medicine is whole, just can promote two pull rods 25 downwards this moment, pull rod 25 drives baffle 23 downstream, spring 24 is compressed, baffle 23 will rotate the chinese herbal medicine and block, when first through-hole 6 rotates the medicine below that is blocked, the chinese herbal medicine drops downwards through first through-hole 6, the chinese herbal medicine drops the back that finishes, loosen pull rod 25, under spring 24's effect, baffle 23 rebound resets, baffle 23 drives pull rod 25 rebound and resets, so just can push into first through-hole 6 with the chinese herbal medicine is whole, prevent that the medicinal material from remaining in drum 1.
Although the present invention has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art from this disclosure that various changes or modifications can be made herein without departing from the principles and spirit of the invention as defined by the appended claims. Therefore, the detailed description of the embodiments of the present disclosure is to be construed as merely illustrative, and not limitative of the remainder of the disclosure, but rather to limit the scope of the disclosure to the full extent set forth in the appended claims.