CN109654851B

CN109654851B - Autogyration traditional chinese medicine stoving gridion

Info

Publication number: CN109654851B
Application number: CN201811606661.3A
Authority: CN
Inventors: 陈勇
Original assignee: Zhejiang Kaidi Pharmaceutical Chemical Machinery Co ltd
Current assignee: ZHEJIANG KAIDI PHARMACEUTICAL CHEMICAL MACHINERY Co.,Ltd.
Priority date: 2018-12-27
Filing date: 2018-12-27
Publication date: 2020-11-03
Anticipated expiration: 2038-12-27
Also published as: CN109654851A

Abstract

The invention belongs to the field of traditional Chinese medicine processing, and particularly relates to a self-rotating traditional Chinese medicine drying grill which comprises a placing box, wherein a sealing plate is connected in the placing box in a sliding and sealing mode, a fixed column is fixedly connected to the upper end of the placing box, a sliding groove is formed in the upper end face of the fixed column, a magnetic sliding block is connected in the sliding groove in a sliding mode, a permanent magnetic ring is fixedly connected to the notch of the sliding groove, homopolarity repulsion between the permanent magnetic ring and the magnetic sliding block is achieved, the lower side wall of the magnetic sliding block is fixedly connected with the inner bottom face of the sliding groove through a memory spring, a lead screw is fixedly connected to the upper side wall of the magnetic sliding block, a rotary disc is rotatably connected to the upper end of the fixed column, a threaded hole is formed in the center of the rotary. The device can control the screw rod to move up and down by utilizing the temperature difference of the memory spring, thereby realizing the rotation and turbulence effects of the turntable and improving the drying effect of the traditional Chinese medicine.

Description

Autogyration traditional chinese medicine stoving gridion

Technical Field

The invention belongs to the field of traditional Chinese medicine processing, and particularly relates to a self-rotating traditional Chinese medicine drying grill.

Background

When the traditional Chinese medicinal materials are produced, in order to store the traditional Chinese medicinal materials for a long time, the traditional Chinese medicinal materials need to be dried, namely, a heat source is utilized to carry out dehydration treatment on the traditional Chinese medicinal materials, the original components of the traditional Chinese medicinal materials are kept, and the medicinal characteristics of the traditional Chinese medicinal materials are kept.

The stoving gridion that adopts on the current market is fixed setting, because the heat source of stoving sets up in the one side of stoving gridion usually, can lead to the chinese-medicinal material that is located the different positions of griddle downside to be heated unevenly, and the chinese-medicinal material that is close to the heat source is dried excessively easily, loses the property of a medicine, and the chinese-medicinal material dehydration degree of keeping away from the heat source is low, causes the stoving degree of same batch chinese-medicinal material uneven, influences the drug effect of chinese-medicinal material.

To solve the above problems, we propose a self-rotating chinese medicine drying grill.

Disclosure of Invention

The invention aims to solve the problems and provides a self-rotating traditional Chinese medicine drying grill realized by heat.

In order to achieve the purpose, the invention adopts the following technical scheme: a self-rotating traditional Chinese medicine drying grill comprises a placing box, wherein a sealing plate is connected in the placing box in a sliding and sealing manner, a fixed column is fixedly connected at the upper end of the placing box, a sliding groove is formed in the upper end face of the fixed column, a magnetic sliding block is connected in the sliding groove in a sliding and sealing manner, a permanent magnetic ring is fixedly connected at the notch of the sliding groove, the permanent magnetic ring and the magnetic sliding block repel each other in the same polarity, the lower side wall of the magnetic sliding block is fixedly connected with the inner bottom face of the sliding groove through a memory spring, the upper side wall of the magnetic sliding block is fixedly connected with a lead screw, the upper end of the fixed column is rotatably connected with a rotary disc, a threaded hole is formed in the center of the rotary disc, the lead screw is in threaded connection with the threaded hole, an annular groove is formed, the annular corrugated pipe is internally filled with cooling liquid, the placing box is provided with a flow guide hole communicated with the annular corrugated pipe, the upper end of the annular plate is fixedly connected with a heat conducting cylinder, the side wall of the annular groove is provided with a containing groove used for containing the heat conducting cylinder, and the lower part of the sliding groove is embedded with a heat conducting pipe corresponding to the heat conducting cylinder.

In the self-rotating traditional Chinese medicine drying grill, the lower end of the rotary plate is fixedly connected with a plurality of hanging rings.

In foretell autogyration traditional chinese medicine stoving gridion, the lower extreme fixedly connected with T type slider of carousel, the upper end of fixed column is equipped with the T type spout with T type slider assorted.

In foretell autogyration traditional chinese medicine stoving gridion, the upper end of lead screw is rotated and is connected with the rotating head, the edge of rotating head and carousel is connected with the elasticity seal membrane, be equipped with a plurality of bleeder vents on the carousel.

Compared with the prior art, this autogyration traditional chinese medicine stoving gridion's advantage lies in:

1. according to the invention, through arranging the screw rod and the memory spring, when the memory spring is heated and stretched, the screw rod is driven to move, the screw rod drives the turntable to rotate, and when the temperature of the memory spring is reduced and the initial length is recovered, the screw rod is driven to move again, so that the intermittent rotation of the turntable is realized, the traditional Chinese medicine hung below the turntable is uniformly heated, and the drying effect is improved.

2. According to the invention, by arranging the elastic sealing film and the rotating head, when the position of the rotating head changes along with the movement of the screw rod, the size of the space in the elastic sealing film changes, and when the space of the elastic sealing film becomes small, the air in the elastic sealing film can be sprayed out from the air holes, so that the air flow around the traditional Chinese medicine hung on the hanging ring can be disturbed, and the heat distribution is uniform.

Drawings

Fig. 1 is a schematic structural view of an embodiment 1 of a self-rotating traditional Chinese medicine drying grill according to the present invention;

FIG. 2 is an enlarged schematic view of FIG. 1 at A;

FIG. 3 is a schematic view of a rotational state structure of an embodiment 1 of a self-rotating herbal medicine drying grill according to the present invention;

FIG. 4 is a schematic external view of a self-rotating herbal medicine drying grill according to embodiment 1 of the present invention;

fig. 5 is a schematic external view of a self-rotating chinese medicine drying grill according to embodiment 2 of the present invention.

In the figure, a placing box 1, a sealing plate 2, a fixing column 3, a sliding groove 4, a magnetic sliding block 5, a permanent magnetic ring 6, a memory spring 7, a screw rod 8, a rotating disc 9, an annular groove 10, an annular plate 11, an annular corrugated pipe 12, a diversion hole 13, a heat conduction cylinder 14, a receiving groove 15, a heat conduction pipe 16, a hanging ring 17, a sliding block 18T, a rotating head 19, an elastic sealing film 20 and an air vent 21 are arranged.

Detailed Description

The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.

Example 1

As shown in figures 1-4, a self-rotating traditional Chinese medicine drying grill comprises a placing box 1, a cooling mechanism such as a refrigerating sheet is arranged in the placing box 1, the refrigerating sheet is the prior art and is not described herein, a sealing plate 2 is connected in the placing box 1 in a sliding and sealing manner, the lower end of the placing box 1 is open and extends inwards to form a limiting bulge, the sealing plate 2 is prevented from sliding out of the placing box 1, a fixed column 3 is fixedly connected to the upper end of the placing box 1, a sliding groove 4 is arranged on the upper end face of the fixed column 3, the sliding groove 4 is vertically arranged, a magnetic sliding block 5 is connected in the sliding groove 4 in a sliding manner, a permanent magnetic ring 6 is fixedly connected to the notch of the sliding groove 4, homopolar repulsion between the permanent magnetic ring 6 and the magnetic sliding block 5 is realized, the lower side wall of the magnetic sliding block 5 is fixedly connected to the inner bottom face of the sliding groove 4 through a memory, specifically, a nickel-titanium alloy or a Cu-Zn-Al alloy can be adopted, the minimum transformation temperature is 40 ℃, the memory spring 7 can stretch when reaching the minimum transformation temperature and can automatically reset when being cooled to be lower than the transformation temperature, the process can be repeatedly carried out according to the change of the temperature, and meanwhile, the memory alloy also has the outstanding characteristics of small temperature lag, accurate and reliable temperature control, long service life, fatigue resistance of more than hundreds of thousands of times and the like.

Lateral wall fixedly connected with lead screw 8 on magnetic sliding block 5, the upper end of fixed column 3 is rotated and is connected with carousel 9, it is concrete, lower extreme fixedly connected with T type slider 18 of carousel 9, the upper end of fixed column 3 is equipped with T type slider 18 assorted T type spout, it is worth mentioning, a plurality of links 17 of lower extreme fixedly connected with of carousel 9, the center department of carousel 9 is equipped with the screw hole, lead screw 8 and screw hole threaded connection, when lead screw 8 reciprocates, can drive the reciprocal rotation of carousel 9, and when lead screw 8 moved to extreme position by lower extreme position, the rotatory 180 degrees of carousel 9.

The side wall of the fixed column 3 is provided with an annular groove 10, the outside of the annular groove 10 is connected with an annular plate 11 in a sliding manner, the lower side wall of the annular plate 11 is fixedly connected with an annular corrugated pipe 12, the annular corrugated pipe 12 stretches along the vertical direction, the annular corrugated pipe 12 is filled with cooling liquid, the cooling liquid can be water solution, the cooling liquid can be kept in a low-temperature state all the time under the action of a cooling fin, the placing box 1 is provided with a flow guide hole 13 communicated with the annular corrugated pipe 12, the upper end of the annular plate 11 is fixedly connected with a heat conducting cylinder 14, the heat conducting cylinder 14 can be made of stainless steel, the side wall of the annular groove 10 is provided with a containing groove 15 for containing the heat conducting cylinder 14, the lower part of the sliding groove 4 is embedded with a.

Under the initial condition, memory spring 7 is in the state of shortening, along with the going on of stoving, outside heat conducts memory spring 7 department through heat-conducting tube 14 and heat pipe 16, make memory spring 7 temperature rise and extension, memory spring 7 promotes magnetism slider 5 and upwards removes, it should be explained, because homopolar repulsion between magnetism slider 5 and the permanent magnetism ring 6, can play the effect of buffering, magnetism slider 5 drives lead screw 8 rebound, because be equipped with the screw hole that matches with lead screw 8 on the carousel 9, carousel 9 can take place to rotate, carousel 9 will be close to respectively and keep away from the chinese-medicinal material position transform of heat source.

In this embodiment, when magnetic sliding block 5 upwards moves, can drive heat conduction section of thick bamboo 14 upwards moves, heat conduction section of thick bamboo 14 drives annular slab 11 upwards and moves, annular slab 11 drives annular bellows 12 upwards and moves, make annular bellows 12 extension, at this moment, can inhale annular bellows 12 with the coolant liquid of placing in the case 1 in, utilize annular bellows 12 to cool down memory spring 7, when memory spring 7 temperature reduces, reset to initial length, drive lead screw 8 downstream simultaneously, lead screw 8 drives carousel 9 and rotates towards opposite direction, make the chinese-medicinal material position of carousel 9 below transform once more, thereby can make chinese-medicinal material thermally equivalent, improve the stoving effect.

Example 2

As shown in fig. 5, the present embodiment is different from embodiment 1 in that: the upper end of lead screw 8 rotates and is connected with rotating head 19, and the edge of rotating head 19 and carousel 9 is connected with elasticity seal membrane 20, is equipped with a plurality of bleeder vents 21 on the carousel 9.

In this embodiment, when the rotating head 19 moves upward along with the screw 8, the space enclosed by the elastic sealing film 20 and the turntable 9 becomes larger, and external air is sucked in; when the lead screw 8 moves down, drive rotating head 19 and move down, the space that elasticity seal membrane 20 and carousel 9 enclose diminishes, discharges inside gas along bleeder vent 21, makes the vortex appear around the link 17, makes steam evenly distributed, further improves the stoving effect.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A self-rotating traditional Chinese medicine drying grill comprises a placing box (1) and is characterized in that a sealing plate (2) is connected with the placing box (1) in a sliding and sealing mode, a fixed column (3) is fixedly connected to the upper end of the placing box (1), a sliding groove (4) is formed in the upper end face of the fixed column (3), a magnetic sliding block (5) is connected with the sliding groove (4) in a sliding mode, a permanent magnetic ring (6) is fixedly connected to the notch of the sliding groove (4), homopolarity repulsion between the permanent magnetic ring (6) and the magnetic sliding block (5) is achieved, the lower side wall of the magnetic sliding block (5) is fixedly connected with the inner bottom face of the sliding groove (4) through a memory spring (7), a lead screw (8) is fixedly connected to the upper side wall of the magnetic sliding block (5), a rotary table (9) is rotatably connected to the upper end of the fixed column (3), and, the lead screw (8) is in threaded connection with a threaded hole, an annular groove (10) is formed in the side wall of the fixing column (3), an annular plate (11) is connected to the outside of the annular groove (10) in a sliding mode, an annular corrugated pipe (12) is fixedly connected to the lower side wall of the annular plate (11), cooling liquid is filled in the annular corrugated pipe (12), a flow guide hole (13) communicated with the annular corrugated pipe (12) is formed in the placing box (1), a heat conduction cylinder (14) is fixedly connected to the upper end of the annular plate (11), an accommodating groove (15) used for accommodating the heat conduction cylinder (14) is formed in the side wall of the annular groove (10), and a heat conduction pipe (16) corresponding to the heat conduction cylinder (14) is embedded in the lower portion of the sliding; the space position relation of the permanent magnet ring (6) and the magnetic slider (5) is arranged up and down, when the memory spring (7) pushes the magnetic slider (5) to move upwards, like poles repel each other between the magnetic slider (5) and the permanent magnet ring (6), and the buffering effect can be achieved.

2. The self-rotating traditional Chinese medicine drying grill of claim 1, wherein a plurality of hanging rings (17) are fixedly connected to the lower end of the rotating disc (9).

3. The self-rotating traditional Chinese medicine drying grill as claimed in claim 2, wherein a T-shaped sliding block (18) is fixedly connected to the lower end of the rotating disc (9), and a T-shaped sliding groove matched with the T-shaped sliding block (18) is formed in the upper end of the fixed column (3).

4. The self-rotating traditional Chinese medicine drying grill of claim 3, wherein the upper end of the lead screw (8) is rotatably connected with a rotating head (19), the edges of the rotating head (19) and the turntable (9) are connected with an elastic sealing film (20), and the turntable (9) is provided with a plurality of air holes (21).