Desulfurization device for traditional Chinese medicine decoction piece production

Abstract

The utility model discloses a desulfurization device for producing traditional Chinese medicine decoction pieces, and belongs to the field of desulfurization of traditional Chinese medicine decoction pieces. A desulfurization device for traditional Chinese medicine decoction piece production comprises a protection box and a desulfurization box, an annular groove is formed in the desulfurization box, multiple sets of dehydration holes are formed in the desulfurization box in a penetrating mode, the annular groove is communicated with the dehydration holes, and a dehydration control mechanism is arranged on the desulfurization box and used for controlling discharge of water in the desulfurization box; the motor is fixedly connected to the protection box, the output end of the motor is fixedly connected with a rotating shaft, the rotating shaft is fixedly connected with a limiting rod, and the limiting rod is at least partially matched with the dewatering control mechanism; the device can solve the problems that the traditional Chinese medicine decoction pieces are poor in desulfurization effect, easy to damage in the desulfurization process and inconvenient to clean and air subsequently.

Description

Technical Field

[0001] The utility model relates to the technical field of desulfurization of Chinese medicinal slices, in particular to a desulfurization device for the production of Chinese medicinal slices. Background Art

[0002] Sulfide is a common pollutant that exists in the air, soil and water. It is harmful to human health and the environment. The content of sulfide is also high in Chinese herbal medicines. If desulfurization is not carried out, it will affect the quality and safety of Chinese herbal medicines. Therefore, desulfurization of Chinese herbal medicines is very important. One of the common desulfurization methods is hot water boiling. Put the Chinese herbal medicines in a pot, add water and boil for a certain time, then wash and dry them.

[0003] At present, when desulfurizing Chinese herbal medicines, the pieces are usually placed directly in medium water and boiled for a period of time before being taken out, and the water is stirred during the process; however, due to the different weights of the Chinese herbal medicines, some of the pieces will float on the water surface, making it difficult to achieve the desulfurization effect, and the Chinese herbal medicines are easily damaged during the stirring process, and when they are taken out, there is a lot of moisture and sulfide on the surface of the Chinese herbal medicines, which is not convenient for subsequent cleaning and drying. Utility Model Content

[0004] The utility model aims to solve the problems in the prior art that the desulfurization effect of Chinese herbal medicine slices is poor, they are easily damaged during the desulfurization process, and are inconvenient for subsequent cleaning and drying, and proposes a desulfurization device for the production of Chinese herbal medicine slices.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A desulfurization device for the production of Chinese herbal medicine slices comprises a protective box and a desulfurization box, wherein the desulfurization box is provided with an annular groove, and a plurality of groups of dehydration holes are formed through the desulfurization box, wherein the annular groove is communicated with the dehydration holes, and the desulfurization box is provided with a dehydration control mechanism, wherein the dehydration control mechanism is used to control the discharge of water in the desulfurization box; the desulfurization device also comprises a motor fixedly connected to the protective box, wherein the output end of the motor is fixedly connected to a rotating shaft, wherein a limiting rod is fixedly connected to the rotating shaft, wherein the limiting rod matches at least a part of the dehydration control mechanism, and wherein a lifting and stirring mechanism is provided on the rotating shaft, wherein the lifting and stirring mechanism is used to stir the water in the desulfurization box and press down the Chinese herbal medicine slices.

[0007] In order to facilitate the discharge of water inside the desulfurization box, preferably, the dehydration control mechanism includes a baffle movably connected in the annular groove, the baffle is tightly fitted with the annular groove, a plurality of sets of fixing rods are fixedly connected to the baffle, the ends of the fixing rods extend to the outside of the annular groove, and a plurality of sets of mounting seats are fixedly connected to the desulfurization box, and the mounting seats are provided with slots matching the fixing rods.

[0008] In order to facilitate the control of the rotation of the desulfurization box, further, the limit rod is a retractable structure, and a limit hole is formed through the mounting seat, and the size of the limit hole matches the size of the limit rod.

[0009] In order to facilitate the stirring of the water in the desulfurization box and prevent the Chinese herbal medicines from floating on the water surface, preferably, the lifting and stirring mechanism includes a reciprocating screw fixedly connected to the rotating shaft, and two groups of positioning rods are symmetrically fixedly connected to the desulfurization box. The positioning rods are slidably connected to two groups of pressure plates, and a protrusion matching the reciprocating screw is fixedly connected to the inner wall of one of the pressure plates.

[0010] In order to facilitate the placement and removal of Chinese herbal medicines and the stirring of water, further, a detachable fixing method is adopted between the two groups of pressing plates, the size of the pressing plate is smaller than the size of the desulfurization box, and multiple groups of water holes are opened through the pressing plate.

[0011] In order to facilitate the discharge of water and the stable rotation of the desulfurization box, preferably, a drainage hole is opened through the protection box, and a limiting member is arranged between the protection box and the bottom of the desulfurization box, and the limiting member is arranged in a ring shape.

[0012] Compared with the prior art, the utility model provides a desulfurization device for the production of Chinese herbal medicine slices, which has the following beneficial effects:

[0013] 1. The desulfurization device used for the production of Chinese herbal medicine slices can adjust the position between the baffle and the dehydration hole by adjusting the positional relationship between the fixed rod and the slot, so as to facilitate the discharge of water in the desulfurization box, and under the action of the limit rod and the limit hole, the desulfurization box can be switched to rotate to dehydrate the Chinese herbal medicine slices, so as to facilitate the subsequent cleaning and drying of the Chinese herbal medicine slices.

[0014] 2. The desulfurization device used in the production of Chinese herbal medicine slices drives the pressure plate to move back and forth in the water through a reciprocating screw, which stirs the water flow. This not only avoids the damage of the Chinese herbal medicine slices, but also ensures the stable contact between the Chinese herbal medicine slices and water.

[0015] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The utility model can overcome the problems of poor desulfurization effect of Chinese herbal medicine slices, easy damage during the desulfurization process, and inconvenience in subsequent cleaning and drying. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a schematic diagram of the structure of a desulfurization device for the production of Chinese herbal medicine slices.

[0017] Figure 2The utility model provides a schematic cross-sectional structure diagram of a desulfurization device for producing Chinese herbal medicine slices.

[0018] Figure 3 The utility model is a partial structural schematic diagram of a desulfurization device for producing Chinese herbal medicine slices.

[0019] Figure 4 The utility model discloses a schematic diagram of the structure of a rotating shaft, a limiting rod and a reciprocating screw rod in a desulfurization device for producing Chinese herbal medicine slices.

[0020] Figure 5 The utility model provides a schematic structural diagram of a pressure plate and a protrusion in a desulfurization device for producing Chinese herbal medicine slices.

[0021] In the figure: 1. Protection box; 2. Desulfurization box; 3. Annular groove; 4. Dehydration hole; 5. Positioning rod; 6. Baffle; 7. Fixing rod; 8. Mounting seat; 9. Slot; 10. Limit hole; 11. Motor; 12. Rotating shaft; 13. Limit rod; 14. Reciprocating screw; 15. Pressing plate; 16. Water hole; 17. Bump; 18. Drain hole; 19. Limit piece. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0024] Example:

[0025] Reference Figure 1-Figure 5A desulfurization device for the production of Chinese herbal medicine slices includes a protective box 1 and a desulfurization box 2. It should be explained that heating and boiling can be achieved by installing a heating wire at the bottom of the desulfurization box 2. This is a conventional method in the prior art and is therefore not shown in the accompanying drawings. An annular groove 3 is provided on the desulfurization box 2. A plurality of dehydration holes 4 are provided on the desulfurization box 2. The annular groove 3 is connected to the dehydration holes 4. A dehydration control mechanism is provided on the desulfurization box 2. The dehydration control mechanism is used to control the discharge of water in the desulfurization box 2. The motor 11 is also fixedly connected to the protective box 1. A rotating shaft 12 is fixedly connected to the output end of the motor 11. A limiting rod 13 is fixedly connected to the rotating shaft 12. The limiting rod 13 matches at least part of the dehydration control mechanism. A lifting and stirring mechanism is provided on the rotating shaft 12. The lifting and stirring mechanism is used to stir the water in the desulfurization box 2 and press down the Chinese herbal medicine slices.

[0026] Reference Figure 1-Figure 3 The dehydration control mechanism includes a baffle 6 movably connected in the annular groove 3, the baffle 6 is tightly fitted with the annular groove 3, a plurality of sets of fixing rods 7 are fixedly connected to the baffle 6, the ends of the fixing rods 7 extend to the outside of the annular groove 3, a plurality of sets of mounting seats 8 are fixedly connected to the desulfurization box 2, and a card slot 9 matching the fixing rod 7 is provided on the mounting seat 8. The size of the baffle 6 matches that of the annular groove 3. When the baffle 6 is located at the bottom of the annular groove 3, the water in the desulfurization box 2 can be prevented from being discharged through the dehydration hole 4. When the fixing rod 7 is moved into the card slot 9, the water in the desulfurization box 2 can be discharged through the dehydration hole 4.

[0027] Refer to the figure Figure 3-Figure 4 The limiting rod 13 is a retractable structure, and a limiting hole 10 is formed through the mounting seat 8. The size of the limiting hole 10 matches the size of the limiting rod 13. When the limiting rod 13 is inserted into the limiting hole 10, the rotation of the rotating shaft 12 can drive the desulfurization box 2 to rotate through the limiting rod 13. At this time, the moisture on the surface of the Chinese herbal medicine slices will be separated from the Chinese herbal medicine slices under the action of centrifugal force, so as to facilitate the subsequent cleaning and drying of the Chinese herbal medicine slices.

[0028] Reference Figure 2 , Figure 4 and Figure 5 The lifting and stirring mechanism includes a reciprocating screw 14 fixedly connected to the rotating shaft 12, and two groups of positioning rods 5 are symmetrically fixedly connected to the desulfurization box 2. The positioning rods 5 are slidably connected to two groups of pressure plates 15, and a protrusion 17 matching the reciprocating screw 14 is fixedly connected to the inner wall of one of the pressure plates 15. The specific structure of the reciprocating screw 14 can refer to the technical solutions in the prior art. Those skilled in the art can know it and will not be elaborated here. During the rotation of the reciprocating screw 14, the protrusion 17 will move along the groove on the surface of the reciprocating screw 14, thereby driving the pressure plate 15 to move back and forth up and down in the desulfurization box 2. During this process, the positioning rods 5 can prevent the pressure plate 15 from rotating synchronously with the reciprocating screw 14.

[0029] Reference Figure 2 and Figure 5 The two groups of pressing plates 15 are fixed in a detachable manner. The size of the pressing plate 15 is smaller than that of the desulfurization box 2. A plurality of water holes 16 are formed on the pressing plate 15. When the pressing plate 15 moves downward, the water in the desulfurization box 2 will flow upward through the water holes 16. When the pressing plate 15 moves upward, the water will flow downward through the water holes 16. In this process, the water flow will stir the Chinese herbal medicine slices. In this process, the Chinese herbal medicine slices are always completely located in the water under the action of the pressing plate 15 to ensure the desulfurization effect of the Chinese herbal medicine slices. When taking out or placing the Chinese herbal medicine slices, this can be achieved by disassembling the two groups of pressing plates 15. The two groups of pressing plates 15 can be fixed by bolts or the like. As long as fixation and easy disassembly can be achieved, no limitation is made here.

[0030] Reference Figure 1-Figure 2 A drainage hole 18 is provided through the protective box 1, and a limiting member 19 is arranged between the protective box 1 and the bottom of the desulfurization box 2. The limiting member 19 is arranged in a ring shape, and the discharged water can finally be discharged through the drainage hole 18 to reduce the residual moisture and sulfide in the desulfurization box 2, which is convenient for the subsequent cleaning and drying of the Chinese herbal medicine pieces. The limiting member 19 can be a fit between a groove and a block, as long as the relative displacement between the desulfurization box 2 and the protective box 1 is prevented and the relative rotation between the desulfurization box 2 and the protective box 1 can be guaranteed.

[0031] In the utility model, when the Chinese medicine pieces are desulfurized, the pressing plate 15 is disassembled, and then the Chinese medicine pieces are placed in the desulfurization box 2, and then the pressing plate 15 is installed, and then a large amount of water is poured into the desulfurization box 2, and the water surface is submerged by the pressing plate 15 or flush with the pressing plate 15, and then the dome motor 11 drives the rotating shaft 12 and the reciprocating screw rod 14 to rotate, and under the action of the positioning rod 5 and the protrusion 17, the pressing plate 15 moves back and forth up and down, and water flows through the water hole 16 and the gap between the desulfurization box 2 and the pressing plate 15. The Chinese medicine pieces are stirred by the water flow, which can reduce the damage of the Chinese medicine pieces during the stirring process. damage, and the pressing plate 15 can make the Chinese herbal medicine slices completely immersed in water during the movement, thereby ensuring the desulfurization effect of the Chinese herbal medicine slices; after the desulfurization is completed, stop the motor 11, move the fixing rod 7 upward, so that the fixing rod 7 is located in the card slot 9, and the water in the desulfurization box 2 is discharged through the dehydration hole 4, and then adjust the position of the limit rod 13 and extend the length of the limit rod 13, so that the limit rod 13 is inserted into the limit hole 10, and then start the motor 11 to drive the desulfurization box 2 to rotate synchronously, so as to further separate the moisture and sulfide on the surface of the Chinese herbal medicine slices, so as to facilitate the subsequent cleaning and drying of the Chinese herbal medicine slices.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A desulfurization device for the production of Chinese herbal medicine slices, comprising a protection box (1) and a desulfurization box (2), characterized in that: The desulfurization box (2) is provided with an annular groove (3), and a plurality of dehydration holes (4) are provided through the desulfurization box (2), the annular groove (3) is connected with the dehydration holes (4), and the desulfurization box (2) is provided with a dehydration control mechanism, and the dehydration control mechanism is used to control the discharge of water in the desulfurization box (2); It also includes a motor (11) fixedly connected to the protection box (1), the output end of the motor (11) is fixedly connected to a rotating shaft (12), a limit rod (13) is fixedly connected to the rotating shaft (12), the limit rod (13) matches at least part of the dehydration control mechanism, and a lifting and stirring mechanism is arranged on the rotating shaft (12), the lifting and stirring mechanism is used to stir the water in the desulfurization box (2) and press down the Chinese medicine slices.

2. A desulfurization device for the production of Chinese herbal medicine slices according to claim 1, characterized in that: The dehydration control mechanism comprises a baffle (6) movably connected in the annular groove (3), the baffle (6) being tightly fitted with the annular groove (3), a plurality of sets of fixing rods (7) being fixedly connected to the baffle (6), the ends of the fixing rods (7) extending to the outside of the annular groove (3), and a plurality of sets of mounting seats (8) being fixedly connected to the desulfurization box (2), the mounting seats (8) being provided with slots (9) matching the fixing rods (7).

3. A desulfurization device for the production of Chinese herbal medicine slices according to claim 2, characterized in that: The limiting rod (13) is a telescopic structure, and a limiting hole (10) is provided through the mounting seat (8), and the size of the limiting hole (10) matches the size of the limiting rod (13).

4. A desulfurization device for the production of Chinese herbal medicine slices according to claim 1, characterized in that: The lifting and stirring mechanism comprises a reciprocating screw (14) fixedly connected to a rotating shaft (12); two groups of positioning rods (5) are symmetrically fixedly connected to the desulfurization box (2); the positioning rods (5) are slidably connected to two groups of pressure plates (15); a protrusion (17) matching the reciprocating screw (14) is fixedly connected to the inner wall of one of the pressure plates (15).

5. A desulfurization device for the production of Chinese herbal medicine slices according to claim 4, characterized in that: The two groups of pressing plates (15) are fixed in a detachable manner. The size of the pressing plates (15) is smaller than the size of the desulfurization box (2). The pressing plates (15) are provided with a plurality of water holes (16).

6. A desulfurization device for the production of Chinese herbal medicine slices according to claim 1, characterized in that: The protection box (1) is provided with a drainage hole (18) extending therethrough, and a limiting member (19) is provided between the protection box (1) and the bottom of the desulfurization box (2), wherein the limiting member (19) is arranged in a ring shape.

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