阅读说明：本技术 一种中药材加工用烘干箱 (Drying box for processing traditional Chinese medicinal materials ) 是由 范吉林 于 2020-07-15 设计创作，主要内容包括：本发明实施例涉及中药材加工技术领域,具体公开了一种中药材加工用烘干箱,包括外箱体；所述外箱体的顶部设置有布气箱,所述外箱体的下部开设有烘干腔,所述烘干腔内设置有输送组件；所述布气箱的底板上设置有用于向所述烘干腔内均匀吹风的吹风组件,所述吹风组件与布气箱内腔相连通,且所述外箱体的顶板上安装有用于向所述布气箱内鼓入热空气的鼓气组件。本发明实施例通过鼓气组件向布气箱内鼓入热空气,布气箱内的热空气通过吹风组件均匀吹向烘干腔内的药材物料上,配合输送带上药材物料的翻滚,能够有效提高对药材物料的烘干效果,上下运动的升降齿板能够带动吹气管摆动,从而实现均匀吹风的效果,以提高对药材物料的烘干效果。(The embodiment of the invention relates to the technical field of traditional Chinese medicine processing, and particularly discloses a drying box for traditional Chinese medicine processing, which comprises an outer box body; the top of the outer box body is provided with an air distribution box, the lower part of the outer box body is provided with a drying cavity, and a conveying assembly is arranged in the drying cavity; the bottom plate of the air distribution box is provided with a blowing assembly which is used for uniformly blowing air into the drying cavity, the blowing assembly is communicated with the inner cavity of the air distribution box, and the top plate of the outer box body is provided with an air blowing assembly which is used for blowing hot air into the air distribution box. According to the embodiment of the invention, hot air is blown into the air distribution box through the air blowing assembly, the hot air in the air distribution box is uniformly blown to medicinal materials in the drying cavity through the air blowing assembly, the drying effect on the medicinal materials can be effectively improved by matching with the rolling of the medicinal materials on the conveying belt, and the lifting toothed plate moving up and down can drive the air blowing pipe to swing, so that the uniform air blowing effect is realized, and the drying effect on the medicinal materials is improved.)

1. A drying box for processing traditional Chinese medicinal materials is characterized by comprising an outer box body (1);

the top of the outer box body (1) is provided with an air distribution box (2), the lower part of the outer box body (1) is provided with a drying cavity (11), and a conveying assembly is arranged in the drying cavity (11);

a bottom plate of the air distribution box (2) is provided with a blowing component for uniformly blowing air into the drying cavity (11), the blowing component is communicated with an inner cavity of the air distribution box (2), and a top plate of the outer box body (1) is provided with an air blowing component for blowing hot air into the air distribution box (2); the subassembly of blowing includes fixed mounting sealed sliding sleeve (25) on gas distribution case (2) bottom plate, it is equipped with elevating gear board (21) to run through the slip in sealed sliding sleeve (25), driving tooth (26) have been seted up to the lower part outer wall of elevating gear board (21), the top of stoving chamber (11) is still the rotating turret be equipped with elevating gear board (21) lower part engaged with driven gear (23), supporting installation has gas blow pipe (24) on driven gear (23), blowing nozzle (30) have been seted up to the tip of gas blow pipe (24), still be provided with on gas blow pipe (24) with air inlet (27) that gas blow nozzle (30) are linked together, gas outlet (28) have been seted up on the bottom plate of gas distribution case (2), gas outlet (28) with be linked together through intercommunication hose (29) between air inlet (27).

2. The drying box for processing the traditional Chinese medicinal materials according to claim 1, wherein a lifting plate (3) is arranged in the air distribution box (2) in a lifting manner, a cam (9) is further rotatably arranged in the air distribution box (2), and a driving motor (10) for driving the cam (9) to rotate is arranged in the air distribution box (2); the lifting plate (3) is in supporting connection with the inner cavity bottom plate of the air distribution box (2) through a supporting spring (22), and a plurality of vent holes (8) are uniformly distributed on the lifting plate (3).

3. The drying box for processing the traditional Chinese medicinal materials according to claim 2, wherein the top end of the lifting toothed plate (21) is fixedly connected with the lifting plate (3); a guide groove (4) is formed in the inner wall of the air distribution box (2), and the end portion of the lifting plate (3) is arranged in the guide groove (4) in a vertically sliding mode.

4. The drying box for processing the traditional Chinese medicinal materials according to any one of claims 1 to 3, wherein an ultraviolet germicidal lamp (20) is further arranged at the top of the drying cavity (11).

5. The drying box for processing the traditional Chinese medicinal materials according to any one of claims 1 to 3, wherein the air blowing assembly comprises an air pump (5) fixedly installed on a top plate of the outer box body (1), a heating box (6) is further arranged on the top plate of the outer box body (1), an electric heating net (7) is arranged in the heating box (6), an air outlet end of the air pump (5) is connected with an air inlet end of the heating box (6), and an air outlet end of the heating box (6) extends to an inner cavity of the air distribution box (2).

6. The drying oven for processing the traditional Chinese medicinal materials, according to claim 5, is characterized in that the conveying assembly comprises two conveying rollers (14) which are rotatably arranged along the length direction of the drying cavity (11), a conveying belt (12) is connected between the two conveying rollers (14), and one of the conveying rollers (14) is driven by a conveying motor (15); and excitation eccentric wheels (13) matched with the plurality of conveying belts (12) are further arranged in the drying cavity (11).

7. The drying box for processing the traditional Chinese medicinal materials according to claim 6, wherein a feeding box (16) and a collecting box (18) are respectively arranged on two sides of the outer box body (1), a feeding funnel (17) communicated with the drying cavity (11) is arranged on the feeding box (16), and a material receiving plate (19) corresponding to the conveying belt (12) is arranged at the bottom of the collecting box (18).

8. Drying box for processing traditional Chinese medicinal materials according to claim 7, characterized in that the conveying motor (15) for driving the conveying roller (14) to rotate is mounted on the feeding box (16).

Technical Field

The invention relates to the technical field of traditional Chinese medicine processing, in particular to a drying box for traditional Chinese medicine processing.

Background

The traditional Chinese medicinal materials can be stored for a long time after being dried, and the traditional Chinese medicinal materials are dehydrated through the drying effect, so that the active ingredients in the traditional Chinese medicinal materials are kept, the further processing of the traditional Chinese medicinal materials is facilitated, and the storage and the placement of the traditional Chinese medicinal materials are facilitated. At present, current chinese-medicinal material drying device places the chinese-medicinal material in the box at the stoving in-process and is heated inhomogeneously, and the chinese-medicinal material that is located the upper surface is dried fastly, efficient, and the chinese-medicinal material stoving speed that is located middle and lower floor is slow, and this not only causes the whole drying efficiency of chinese-medicinal material to reduce, can cause even that the chinese-medicinal material stoving degree in placing the box is inconsistent, influences the problem of chinese-medicinal material quality.

Disclosure of Invention

The invention aims to provide a drying box for processing traditional Chinese medicinal materials, and aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a drying box for processing traditional Chinese medicinal materials comprises an outer box body;

the top of the outer box body is provided with an air distribution box, the lower part of the outer box body is provided with a drying cavity, and a conveying assembly is arranged in the drying cavity; a bottom plate of the air distribution box is provided with a blowing component for uniformly blowing air into the drying cavity, the blowing component is communicated with the inner cavity of the air distribution box, and an air blowing component for blowing hot air into the air distribution box is arranged on a top plate of the outer box body; the subassembly of blowing includes fixed mounting and is in sealed sliding sleeve on the gas distribution box bottom plate, it is equipped with the lifting tooth plate to run through the slip in the sealed sliding sleeve, the driving tooth has been seted up to lifting tooth plate's lower part outer wall, the top in stoving chamber still the rotating turret be equipped with lifting tooth plate lower part engaged with driven gear, the last support mounting of driven gear has the gas blow pipe, the blowing nozzle has been seted up to the tip of gas blow pipe, still be provided with on the gas blow pipe with the air inlet that the blowing nozzle is linked together, the gas outlet has been seted up on the bottom plate of gas distribution box, the gas outlet with be linked together through the intercommunication hose between the air inlet.

As a further limitation of the technical scheme of the embodiment of the invention, a lifting plate is arranged in the air distribution box in a lifting manner, a cam is also rotatably arranged in the air distribution box, and a driving motor for driving the cam to rotate is arranged in the air distribution box; the lifting plate is connected with the inner cavity bottom plate of the air distribution box through supporting springs in a supporting mode, and a plurality of air holes are uniformly formed in the lifting plate.

As a further limitation of the technical scheme of the embodiment of the invention, the top end of the lifting toothed plate is fixedly connected with the lifting plate; the inner wall of the air distribution box is provided with a guide groove, and the end part of the lifting plate is arranged in the guide groove in a vertically sliding manner.

As a further limitation of the technical scheme of the embodiment of the invention, an ultraviolet germicidal lamp is also arranged at the top of the drying cavity so as to sterilize the medicinal materials.

As a further limitation of the technical scheme of the embodiment of the invention, the air blowing assembly comprises an air pump fixedly mounted on the top plate of the outer box body, the top plate of the outer box body is also provided with a heating box, an electric heating net is arranged in the heating box, an air outlet end of the air pump is connected with an air inlet end of the heating box, and an air outlet end of the heating box extends to an inner cavity of the air distribution box, so that air is blown into the air distribution box by the air pump, and the air blowing effect in the heating box can be realized by the arranged electric heating net.

As a further limitation of the technical scheme of the embodiment of the invention, the conveying assembly comprises two conveying rollers which are rotatably arranged along the length direction of the drying cavity, a conveying belt is connected between the two conveying rollers, and one of the conveying rollers is driven by a conveying motor; the stoving intracavity still be provided with a plurality of the excitation eccentric wheel of conveyer belt looks adaptation can produce the excitation effect to the conveyer belt through the excitation eccentric wheel for the medicinal material of carrying on the conveyer belt rolls, thereby helps the stoving to the medicinal material.

As a further limitation of the technical scheme of the embodiment of the invention, two sides of the outer box body are respectively provided with a feeding box and a collecting box, wherein the feeding box is provided with a feeding funnel communicated with the drying cavity, medicinal materials to be dried are fed onto a conveying belt through the feeding funnel, the bottom of the collecting box is provided with a receiving disc corresponding to the conveying belt, and the medicinal materials conveyed by the conveying belt and dried enter the collecting box through the receiving disc.

As a further limitation of the technical solution of the embodiment of the present invention, the conveying motor for driving the conveying roller to rotate is installed on the feeding box.

Compared with the prior art, the embodiment of the invention has the advantages that hot air is blown into the air distribution box through the air blowing assembly, the hot air in the air distribution box is uniformly blown to the medicinal materials in the drying cavity through the air blowing assembly and is matched with the rolling of the medicinal materials on the conveying belt, so that the drying effect on the medicinal materials can be effectively improved; in the drying box provided by the embodiment of the invention, the driving motor is utilized to drive the cam to rotate, the rotating cam can push the lifting plate to move up and down in the gas distribution box, and further drive the lifting toothed plate to move up and down, and the lower part of the lifting toothed plate is meshed and connected with the driven gear, so that the lifting toothed plate which moves up and down can drive the gas blowing pipe to swing, and therefore, the effect of uniform blowing is realized, and the drying effect on medicinal materials is improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.

Fig. 1 is a schematic structural diagram of a drying box for processing traditional Chinese medicinal materials provided by an embodiment of the invention.

Fig. 2 is a partial structure diagram of the interior of a drying box for processing traditional Chinese medicinal materials provided by the embodiment of the invention.

Fig. 3 is a schematic partial three-dimensional structure diagram of a blowing assembly in a drying box for processing traditional Chinese medicinal materials, which is provided by the embodiment of the invention.

Fig. 4 is a schematic perspective view of a lifting toothed plate in a drying oven for processing traditional Chinese medicinal materials provided by the embodiment of the invention.

In the figure: 1-an outer box, 2-an air distribution box, 3-a lifting plate, 4-a guide groove, 5-an air pump, 6-a heating box, 7-an electric heating net, 8-an air vent, 9-a cam, 10-a driving motor, 11-a drying cavity, 12-a conveying belt, 13-an excitation eccentric wheel, 14-a conveying roller, 15-a conveying motor, 16-a feeding box, 17-a feeding hopper, 18-a collecting box, 19-a receiving disc, 20-an ultraviolet sterilization lamp, 21-a lifting toothed plate, 22-a supporting spring, 23-a driven gear, 24-an air blowing pipe, 25-a sealing sliding sleeve, 26-a driving tooth, 27-an air inlet, 28-an air outlet, 29-a communication hose and 30-an air blowing nozzle.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.