CN212806264U

CN212806264U - Medicinal material drying device for traditional Chinese medicine pharmacy

Info

Publication number: CN212806264U
Application number: CN202021012109.4U
Authority: CN
Inventors: 琚洁
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-19
Filing date: 2021-02-19
Publication date: 2021-03-26
Anticipated expiration: 2031-02-19

Abstract

The utility model discloses a medicinal material drying device for a traditional Chinese medicine pharmacy, which comprises a box body, a cover body, a partition plate, an air inlet pipe, an air outlet pipe and a filter pipe; the box body is arranged in a closed manner, and a vertical heat conduction partition plate is arranged in the box body; the clapboard divides the cavity in the box body into a closed drying cavity and a steam cavity arranged on the periphery of the drying cavity; the cover body is arranged at the upper end of the drying cavity of the box body; the air inlet pipe and the air outlet pipe are respectively arranged on the box body and communicated with the steam cavity; the filter pipe is vertically arranged on the cover body and communicated with the drying cavity. The utility model has the advantages that: heat conduction through the baffle in with the steam chamber is to the drying chamber, and the air in the drying chamber can evenly be heated, makes behind the evaporation of water in the dry intracavity powder medicinal material filter through the filter tube and crosses and filter out, and the dry powder medicinal material that can the formula of can having no wind, powder medicinal material and drying device contact surface are little, can not block up the pipeline yet, and the powder medicinal material also can not run off because of the circulation of air.

Description

Medicinal material drying device for traditional Chinese medicine pharmacy

Technical Field

The utility model belongs to the technical field of the medicinal material drying device, especially, relate to a medicinal material drying device for chinese pharmacy.

Background

When the medicinal materials are treated in the traditional Chinese medicine pharmacy, drying is an important step, and the medicinal materials are convenient to store for a long time after being dried; even if the drying operation is carried out before the medicinal materials are stored, the medicinal materials still need to be dried regularly in order to ensure the medicinal properties of the medicinal materials. The most forms that adopt the electric heat to dry of current medicinal material drying device, this kind of drying method is applicable to solid-state medicinal material, nevertheless to powdered chinese-medicinal material, the drying degree of difficulty is great, and during especially the through-air drying, the pipeline easily caused by the powder medicinal material blocks up, influences drying effect, also extravagant medicinal material.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the dry difficulty of powdered medicinal material among the prior art, the big defect of powder medicinal material loss provides a medicinal material drying device for well pharmacy suitable for powder medicinal material is dry.

In order to achieve the purpose, the utility model relates to a medicinal material drying device for a traditional Chinese medicine pharmacy, which comprises a box body, a cover body, a clapboard, an air inlet pipe, an air outlet pipe and a filter pipe; the box body is arranged in a closed manner, and a vertical heat conduction partition plate is arranged in the box body; the clapboard divides the cavity in the box body into a closed drying cavity and a steam cavity arranged on the periphery of the drying cavity; the cover body is arranged at the upper end of the drying cavity of the box body and is detachably connected with the cover body; the air inlet pipe and the air outlet pipe are respectively arranged on the box body and are communicated with the steam cavity; the filter pipe is vertically arranged on the cover body and is communicated with the drying cavity; the filter pipe comprises a thin straight pipe section, an external expanding pipe section arranged at the upper end of the thin straight pipe section, a thick straight pipe section arranged at the upper end of the external expanding pipe section, a pore plate arranged in the thick straight pipe section and a net piece arranged at the lower end of the pore plate; the thin straight pipe section is connected with the cover body through threads.

Furthermore, a vertical screen pipe is arranged in the external expanding pipe section; the lower end of the screen pipe is connected with the inner wall of the thin straight pipe section; the upper end of the screen pipe is connected with the mesh.

Further, a layer of screen plate is arranged at the upper end of the screen pipe; the mesh aperture of the mesh plate is smaller than that of the mesh sheet.

Further, the air inlet pipe and the air outlet pipe are arranged on two opposite sides of the drying cavity.

Further, the air inlet pipe is communicated with a steam generator; the air outlet pipe is communicated with a water circulation system communicated with the steam generator.

The utility model has the advantages that: heat conduction through the baffle in with the steam chamber is to the drying chamber, and the air in the drying chamber can evenly be heated, makes behind the evaporation of water in the dry intracavity powder medicinal material filter through the filter tube and crosses and filter out, and the dry powder medicinal material that can the formula of can having no wind, powder medicinal material and drying device contact surface are little, can not block up the pipeline yet, and the powder medicinal material also can not run off because of the circulation of air.

Drawings

Fig. 1 is a schematic perspective view of a drying device for medical materials in a traditional Chinese medicine pharmacy of the present invention.

Fig. 2 is a schematic sectional structure view of fig. 1.

Fig. 3 is a schematic half-sectional perspective view of the filter tube in fig. 2.

In the figure, a box body 1, a cover body 2, a partition plate 3, an air inlet pipe 4, an air outlet pipe 5, a filter pipe 6, a steam cavity 7, a drying cavity 8, a thin straight pipe section 9, an external expanding pipe section 10, a thick straight pipe section 11, a net piece 12, a screen pipe 13, a pore plate 14 and a mesh plate 15.

Detailed Description

The invention is described in further detail below with reference to the figures and the specific embodiments.

The drying device for the traditional Chinese medicine medicines for the pharmacy comprises a box body 1, a cover body 2, a partition plate 3, an air inlet pipe 4, an air outlet pipe 5 and a filter pipe 6, wherein the box body is provided with a plurality of through holes; the box body 1 is arranged in a closed manner, and a vertical heat conduction partition plate 3 is arranged in the box body; the clapboard 3 divides the cavity in the box body 1 into a closed drying cavity 8 and a steam cavity 7 arranged on the periphery of the drying cavity 8; the cover body 2 is arranged at the upper end of the drying cavity 8 of the box body 1 and is detachably connected with the cover body 2; the air inlet pipe 4 and the air outlet pipe 5 are respectively arranged on the box body 1 and communicated with the steam cavity 7; the filter pipe 6 is vertically arranged on the cover body 2 and is communicated with the drying cavity 8; the filtering pipe 6 comprises a thin straight pipe section 9, an external expanding pipe section 10 arranged at the upper end of the thin straight pipe section 9, a thick straight pipe section 11 arranged at the upper end of the external expanding pipe section 10, a pore plate 14 arranged in the thick straight pipe section 11 and a net sheet 12 arranged at the lower end of the pore plate 14; the thin straight pipe section 9 is connected with the cover body 2 through screw threads. A vertical screen pipe 13 is arranged in the external expanding pipe section 10; the lower end of the screen pipe 13 is connected with the inner wall of the thin straight pipe section 9; the upper end of the screen pipe 13 is connected with the net sheet 12. The upper end of the screen pipe 13 is provided with a layer of screen plate 15; the mesh aperture of the mesh plate 15 is smaller than that of the mesh sheet 12. The air inlet pipe 4 and the air outlet pipe 5 are arranged at two opposite sides of the drying cavity 8. The air inlet pipe 4 is communicated with a steam generator; the air outlet pipe 5 is communicated with a water circulation system communicated with the steam generator.

The cover body 2 is opened, traditional Chinese medicine materials (including powder medicinal materials or solid medicinal materials) can be directly placed into the drying cavity 8 of the box body 1, the cover body 2 is closed, the steam generator and the water circulation system are opened, steam generated by the steam generator is filled into the steam cavity 7 through the air inlet pipe 4 and is rapidly filled in the whole steam cavity 7, redundant steam is discharged from the air outlet pipe 5 and flows back to the water circulation system to be circulated in sequence, high-temperature gas continuously circulates in the steam cavity 7, heat is conducted into the drying cavity 8 through the heat conduction effect of the partition plate 3, air and medicinal materials in the drying cavity 8 are heated, gas after moisture evaporation overflows from the filter pipe 6, when the medicinal materials in the drying cavity 8 are the powder medicinal materials, part of the powder medicinal materials can be carried in the process that the gas overflows from the filter pipe 6, after the powder medicinal materials enter the screen pipe 13 through the thin straight pipe section 9, most of the gas overflows from the side edge of the screen pipe 13 to an external expansion cavity formed between the external expansion pipe section 10, then sequentially penetrates through the through holes on the mesh 12 and the pore plate 14 and then overflows out of the filter pipe 6; and a small part of gas directly overflows from the upper end of the net sunning pipe after passing through the net plate 15, the net sheet 12 and the pore plate 14. The powder medicinal materials in the gas can be effectively prevented from losing under the action of the mesh sheet 12, the pore plate 14 and the mesh pipe 13 in the filter pipe 6. And this kind of drying device of this embodiment need not stir the medicinal material, also need not blow the medicinal material through the air of drying, avoids medicinal material and device inner wall too much contact, can obviously reduce the loss of medicinal material.

Claims

1. A medicinal material drying device for traditional Chinese medicine pharmacy is characterized in that: comprises a box body, a cover body, a clapboard, an air inlet pipe, an air outlet pipe and a filter pipe; the box body is arranged in a closed manner, and a vertical heat conduction partition plate is arranged in the box body; the clapboard divides the cavity in the box body into a closed drying cavity and a steam cavity arranged on the periphery of the drying cavity; the cover body is arranged at the upper end of the drying cavity of the box body and is detachably connected with the cover body; the air inlet pipe and the air outlet pipe are respectively arranged on the box body and are communicated with the steam cavity; the filter pipe is vertically arranged on the cover body and is communicated with the drying cavity; the filter pipe comprises a thin straight pipe section, an external expanding pipe section arranged at the upper end of the thin straight pipe section, a thick straight pipe section arranged at the upper end of the external expanding pipe section, a pore plate arranged in the thick straight pipe section and a net piece arranged at the lower end of the pore plate; the thin straight pipe section is connected with the cover body through threads.

2. The drying device for the medicinal material for the traditional Chinese medicine pharmacy according to claim 1, wherein: a vertical screen pipe is arranged in the external expanding pipe section; the lower end of the screen pipe is connected with the inner wall of the thin straight pipe section; the upper end of the screen pipe is connected with the mesh.

3. The drying device for the medicinal material for the traditional Chinese medicine pharmacy according to claim 2, characterized in that: a layer of screen plate is arranged at the upper end of the screen pipe; the mesh aperture of the mesh plate is smaller than that of the mesh sheet.

4. The drying device for the medicinal material for the traditional Chinese medicine pharmacy according to claim 1, wherein: the air inlet pipe and the air outlet pipe are arranged on two opposite sides of the drying cavity.

5. The drying device for the medicinal material for the traditional Chinese medicine pharmacy according to claim 1, wherein: the air inlet pipe is communicated with a steam generator; the air outlet pipe is communicated with a water circulation system communicated with the steam generator.