Hot-blast surging traditional chinese medicine powder drying device in traditional chinese medicine pharmacy
The application is a divisional application of application number 2016109620691, application date 2016, 11, 04, and invention title "a device for drying Chinese medicinal powder by surging hot air in Chinese medicinal room".
Technical Field
The invention relates to a traditional Chinese medicine processing device, in particular to a hot air surging type traditional Chinese medicine powder drying device for a traditional Chinese medicine room.
Background
The processing of Chinese medicinal materials refers to the initial processing of the producing area of medicinal plants or medicinal animals. Chinese herbal medicines, which are mainly composed of plant medicines (roots, stems, leaves, fruits), animal medicines (internal organs, skin, bones, organs, etc.) and mineral medicines. 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, namely materia Medica, is formed. At present, all medical institutions in China set up a course of natural medicines, and the content of the teaching is the general name of Chinese herbal medicines.
Wherein the herbal medicine need carry out certain manufacturing procedure usually when using, use, the traditional chinese medicine powder is that the chinese herbal medicine becomes powder through the crocus, there is certain moisture in its powder, because the powder is intensive nature strong, its inside moisture can not dry out fast, deposit for a long time and cause breeding of bacterium easily, lead to the drug effect of powder to reduce, influence the powder quality, its traditional powder is artifical and spread out it and carry out natural air-drying, but it needs artifical regularly to mix in air-dry process, it makes powder fly away easily at the stirring in-process, cause the powder extravagant, powder air-dry efficiency has been reduced, it is long when making powder air-dry, and artificial intensity of labour has been increased, waste time and energy, amount of labor and recruitment cost have been increased, the degree of difficulty after the powder air-dry has been increased, use inconvenience.
In order to solve the above problems, a drying device is disclosed in the prior patent with patent publication No. CN205300188U, but the blowing mode of the device is single, which is not beneficial to drying the powder, and the device also lacks a device for recycling heat in the powder, thereby causing heat waste.
Disclosure of Invention
The invention aims to provide a hot air surging type traditional Chinese medicine powder drying device for a traditional Chinese medicine room, and aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a hot air surging type traditional Chinese medicine powder drying device for a traditional Chinese medicine room comprises a material receiving box and a drying barrel, wherein a material receiving hopper is arranged on the lower end face of the material receiving box, a material taking port is arranged at the lower end of the material receiving hopper, a material discharging baffle is arranged at the material taking port, a communicating port and the drying barrel positioned at the communicating port are arranged at the upper left end of the material receiving box, the drying barrel is a cylindrical barrel, a discharging pipe and an adjusting valve positioned outside the discharging pipe are arranged at the top of the drying barrel, a material storing box is arranged at the upper end of the discharging pipe, a vibrating motor is arranged at the left side of the material storing box, a plurality of forward blowing disks and reverse blowing disks are arranged at the outer side of the drying barrel, the forward blowing disks and the reverse blowing disks are distributed at equal intervals, five blowing pipes distributed in an array mode are arranged at the inner sides of the forward blowing disks and the reverse blowing disks, the air outlet end of the blowing pipes extends into, the lower end opening of the air duct is communicated with the dehumidifying box positioned at the upper right end of the material receiving box, the material receiving box where the dehumidifying box is positioned is provided with an air outlet, the air outlet is provided with a material blocking cover, the material blocking cover is a hemispherical filter screen, and the air duct sequentially penetrates through the heating box and the blower from top to bottom.
As a further scheme of the invention: the blower, the heating box and the vibration motor are electrically connected with the control switch.
As a further scheme of the invention: and the dehumidifying box is internally provided with dehumidifying cotton.
As a further scheme of the invention: the left side and the right side of the material receiving box are symmetrically provided with supporting legs.
As a further scheme of the invention: the upper port of the storage box is provided with a cover plate.
As a further scheme of the invention: the material receiving box is a rectangular box body.
Compared with the prior art, the invention has the beneficial effects that: the invention has simple and reasonable structure, improves the dispersion degree of materials by forming a plurality of forward vortex air flows and reverse vortex air flows at intervals in the drying cylinder, thereby improving the drying effect of the materials, simultaneously realizing the recycling of heat in the dried waste gas and further playing the role of energy saving, thus eliminating the technical defects in the prior device and having strong practicability.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of a forward blowing disc in the invention.
Fig. 3 is a schematic structural view of a reverse blowing disc in the invention.
Wherein: the drying device comprises a material receiving box 1, a drying cylinder 2, supporting legs 3, a material receiving hopper 4, a discharging baffle plate 5, a material taking opening 6, a material blocking cover 7, a dehumidifying box 8, a blower 9, a heating box 10, an air guide pipe 11, a communicating pipe 12, a regulating valve 13, a discharging pipe 14, a material storing box 15, a vibrating motor 16, a cover plate 17, a forward blowing disc 18, a reverse blowing disc 19 and a blowing pipe 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, in the embodiment of the present invention, a traditional Chinese medicine powder drying device with hot air surging in a traditional Chinese medicine pharmacy comprises a receiving box 1 and a drying cylinder 2, wherein the receiving box 1 is a rectangular box body, the left side and the right side of the receiving box 1 are symmetrically provided with supporting legs 3, the lower end surface of the receiving box 1 is provided with a receiving hopper 4, the lower end of the receiving hopper 4 is provided with a material taking port 6, the material taking port 6 is provided with a material discharging baffle 5, the left upper end of the receiving box 1 is provided with a communication port and the drying cylinder 2 located at the communication port, the drying cylinder 2 is a cylindrical cylinder body, the top of the drying cylinder 2 is provided with a material discharging pipe 14 and an adjusting valve 13 located outside the material discharging pipe 14, the upper end of the material discharging pipe 14 is provided with a material storing box 15, the upper end of the material storing box 15 is provided with a cover plate 17, the left side of the material storing box 15, the forward blowing disc 18 and the reverse blowing disc 19 are distributed at equal intervals, five blowing pipes 20 distributed in an array are arranged on the inner sides of the forward blowing disc 18 and the reverse blowing disc 19, the air outlet ends of the blowing pipes 20 extend into the drying cylinder 2, and the blowing pipes 20 and the internal tangent line of the drying cylinder 2 form an included angle of 50 degrees, so that vortex air flow can be formed in the drying box 2, the vortex air flow is more favorable for scattering powder in comparison with the conventional straight blowing mode, the drying effect of the material is improved, the blowing directions of the blowing pipes 20 on the forward blowing disc 18 and the reverse blowing disc 19 are opposite, the chaos degree of the powder is further improved, the drying effect of the material is further improved, the air inlets of the forward blowing disc 18 and the reverse blowing disc 19 are connected with the air guide pipe 11 through the communicating pipe 12, the lower end of the air guide pipe 11 is communicated with the dehumidifying box 8 positioned at the right upper end of the material receiving box 1, the dehumidifying box 8 is provided with dehumidifying cotton, the material receiving box 1 where the dehumidifying box 8 is located is provided with an exhaust port, the exhaust port is provided with a material blocking cover 7, the material blocking cover 17 is a hemispherical filter screen which has a large screening area and a good material blocking effect, an air duct 11 sequentially penetrates through a heating box 10 and a blower 9 from top to bottom, the blower 9, the heating box and a vibrating motor 16 are electrically connected with a control switch, when the device works, hot air in the heating box enters a forward blowing disc 18 and a reverse blowing disc 19 along the air duct and a communicating pipe under the action of the blower 9, forward vortex air flow and reverse vortex air flow which are distributed at intervals are generated in a drying cylinder 2 so as to dry materials entering the drying cylinder 2, the dried materials enter the material receiving box 1 along the drying cylinder 2, the materials can be retained in the material receiving box 1 by the material blocking cover 7, and hot moisture enters the dehumidifying box 8, and then becomes dry hot air, and the dry hot air returns to the drying box 2 again under the action of the blower 19, thereby realizing the recycling of heat in the drying waste gas.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.