Experimental reaction kettle for traditional Chinese medicine

Abstract

The utility model discloses a traditional Chinese medicine experiment reaction kettle which comprises a reaction kettle body, a sealing cover is arranged on the upper side of the reaction kettle body, a stirring assembly used for stirring medicinal materials is arranged in the reaction kettle body, and the stirring assembly comprises a stirring paddle moving up and down in a reciprocating mode. A filtrate pressing plate is arranged in the reaction kettle body in a sliding manner, and a lifting assembly for vertically moving the filtrate pressing plate is arranged on the reaction kettle body; an opening and a plurality of water permeable holes are formed in the filtrate pressing plate, and the opening corresponds to the stirring paddle. The device has the beneficial effects that medicinal materials are stirred through the stirring assembly, so that the medicinal materials are in full contact with boiling water, the efficiency and thoroughness of extracting the medicinal materials are improved, a stirring paddle of the stirring assembly enters an opening of a filtrate pressing plate, the filtrate pressing plate and the stirring paddle move downwards, liquid medicine is squeezed, the liquid medicine penetrates through a filter liquid pressing plate through squeezing, and solid-liquid separation is achieved; the medicine liquid extraction efficiency is improved, and waste caused by medicine liquid remaining in medicine residues is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of traditional Chinese medicine extraction, in particular to a traditional Chinese medicine experimental reaction kettle. Background Art

[0002] In the process of reacting traditional Chinese medicine in the existing reactor, the reaction is not sufficient and the concentration is low due to the accumulation of traditional Chinese medicine, and there is a large amount of drug residue in the traditional Chinese medicine original liquid after the reaction. The existing method of filtering the drug liquid requires pouring all the drug liquid into a professional solid-liquid separation equipment, which is troublesome to operate. Some reactors are equipped with a filter at the discharge port to filter the drug residue, but it is easy to cause the discharge pipe to be blocked, affecting the discharge rate of the traditional Chinese medicine. In addition, a lot of drug liquid is adsorbed in the drug residue and cannot be discharged by itself, resulting in waste. Utility Model Content

[0003] The purpose of the utility model is to provide a traditional Chinese medicine experimental reactor in order to solve the above problems, as described below.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] The utility model provides a Chinese medicine experimental reactor, comprising a reactor body, a sealing cover is arranged on the upper side of the reactor body, a stirring assembly for stirring medicinal materials is arranged in the reactor body, and the stirring assembly comprises a stirring paddle which moves back and forth up and down;

[0006] A filter hydraulic plate is slidably arranged in the reactor body, and a lifting assembly for vertically moving the filter hydraulic plate is arranged on the reactor body;

[0007] The filter fluid plate is provided with an opening and a plurality of water-permeable holes, and the opening corresponds to the stirring paddle, and the stirring paddle can fill the opening.

[0008] The above-mentioned Chinese medicine experimental reactor is used to put water and medicinal materials into the reactor body, seal the reactor body with a sealing cover, heat the reactor body with an electric heating plate, extract the medicine by boiling the medicinal materials, and stir the medicinal materials with a stirring component to make the medicinal materials fully contact with the boiling water, thereby improving the efficiency and thoroughness of extracting the medicine;

[0009] After the medicinal materials are extracted, the medicinal liquid and the medicinal residue are separated into solid and liquid. First, the stirring paddle of the stirring assembly enters the opening of the filter hydraulic plate, and then the filter hydraulic plate and the stirring paddle move downward to squeeze the medicinal liquid. The medicinal liquid passes through the filter hydraulic plate through squeezing, and the medicinal residue is retained under the filter hydraulic plate, thereby achieving solid-liquid separation. Then, the medicinal liquid can be pumped out of the reactor body by a pump;

[0010] Move the filter plate and the stirring paddle upward to separate them from the reactor body, and then move the support plate upward through the handle to move the compressed drug residue out of the reactor body through the support plate, and at the same time remove the drug stains adsorbed on the inner wall of the reactor body.

[0011] Preferably, a support plate is slidably arranged in the reactor body, the support plate contacts the bottom of the inner wall of the reactor body and is located below the filter fluid plate, a fixing rod is vertically arranged on the support plate, and the fixing rod passes through the sealing cover, and a handle is fixed to the upper end of the fixing rod.

[0012] Preferably, a heating plate is provided on the surface of the reactor body, and the heating plate is annularly sleeved on the reactor body.

[0013] Preferably, the lifting assembly comprises at least two electric push rods 1, the electric push rods 1 are vertically arranged on the reactor body, and a connecting rod is vertically arranged at the movable end of the electric push rod 1, and the connecting rod passes through the sealing cover and the filter fluid plate.

[0014] Preferably, the stirring assembly comprises two cylinders, which are vertically arranged on the reactor body, a connecting plate is fixed between the movable ends of the two cylinders, and a stirring paddle is fixed to the connecting plate via a fixing sleeve.

[0015] Preferably, the fixing sleeve passes through the connecting plate and is fixed to the connecting plate. The fixing sleeve is slidably arranged on the surface of the fixing rod and passes through the sealing cover.

[0016] Preferably, the stirring paddle comprises a conical block, the conical block is fixed to the lower end of the fixing sleeve, a plurality of fixing plates are distributed in an annular shape on the conical block, and the upper side of the fixing plate is designed to be an inclined surface.

[0017] Preferably, a sealing ring is provided on the circumferential surface of the support plate, and a pressure relief valve is provided on the sealing cover.

[0018] The beneficial effects are:

[0019] 1. The stirring component is used to stir the medicinal materials so that the medicinal materials are fully in contact with the boiling water, thereby improving the efficiency and thoroughness of drug extraction. The stirring paddle of the stirring component enters the opening of the filter hydraulic plate, so that the filter hydraulic plate and the stirring paddle move downward to squeeze the liquid medicine. The liquid medicine passes through the filter hydraulic plate through squeezing to achieve solid-liquid separation, thereby improving the efficiency of extracting the liquid medicine and avoiding the retention of liquid medicine in the drug residue, which causes waste;

[0020] 2. Move the support plate upwards by the handle to move the compressed drug residue out of the reactor body through the support plate, and remove the drug stains adsorbed on the inner wall of the reactor body, so that the reactor body is easy to clean and the subsequent workload is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 This is a front view structural schematic diagram of the utility model;

[0023] Figure 2 It is a three-dimensional structural schematic diagram of the utility model;

[0024] Figure 3 This is a schematic diagram of the three-dimensional structure of the stirring component of the utility model;

[0025] Figure 4 This is a schematic diagram of the three-dimensional structure of the hydraulic filter plate of the utility model;

[0026] Figure 5 This is a schematic diagram of the three-dimensional structure of the reactor body of the utility model;

[0027] Figure 6 It is a schematic diagram of the three-dimensional structure of the support plate of the utility model.

[0028] The following are the descriptions of the reference numerals:

[0029] 1. Reactor body; 2. Sealing cover; 3. Electric heater; 4. Pressure relief valve; 5. Filter fluid plate; 6. Lifting assembly; 7. Electric push rod 1; 8. Connecting rod; 9. Opening; 10. Stirring assembly; 11. Cylinder; 12. Connecting plate; 13. Fixed sleeve; 14. Stirring paddle; 15. Conical block; 16. Fixed plate; 17. Support plate; 18. Fixed rod; 19. Handle; 20. Sealing ring. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0031] See also Figure 1-Figure 6 As shown, the utility model provides a Chinese medicine experimental reactor, comprising a reactor body 1, a sealing cover 2 is arranged on the upper side of the reactor body 1, a stirring assembly 10 for stirring medicinal materials is arranged in the reactor body 1, and the stirring assembly 10 includes a stirring paddle 14 which moves back and forth up and down;

[0032] A filter hydraulic plate 5 is slidably arranged in the reactor body 1, and a lifting assembly 6 for vertically moving the filter hydraulic plate 5 is arranged on the reactor body 1;

[0033] An opening 9 and a plurality of water-permeable holes are provided on the filter fluid plate 5 , and the opening 9 corresponds to the stirring paddle 14 , and the stirring paddle 14 can fill the opening 9 .

[0034] As an optional embodiment, a support plate 17 is slidably arranged in the reactor body 1, the support plate 17 contacts the bottom of the inner wall of the reactor body 1 and is located below the filter fluid plate 5, a fixing rod 18 is vertically arranged on the support plate 17, and the fixing rod 18 passes through the sealing cover 2, and a handle 19 is fixed to the upper end of the fixing rod 18. The fixing rod 18 and the support plate 17 are lifted by the handle 19, and the drug residue can be cleared out of the reactor body 1 at one time through the support plate 17. At the same time, the edge of the support plate 17 can scrape off the drug stains on the inner wall of the reactor body 1, so that the reactor body 1 is easy to clean.

[0035] The surface of the reactor body 1 is provided with an electric heating plate 3 , and the electric heating plate 3 is annularly sleeved on the reactor body 1 .

[0036] The lifting assembly 6 includes at least two electric push rods 7, which are vertically arranged on the reactor body 1. A connecting rod 8 is vertically arranged at the movable end of the electric push rod 7, and the connecting rod 8 passes through the sealing cover 2 and the filter hydraulic plate 5. The electric push rod 7 drives the filter hydraulic plate 5 to move vertically through the connecting rod 8.

[0037] The stirring assembly 10 includes two cylinders 11, which are vertically arranged on the reactor body 1. A connecting plate 12 is fixed between the movable ends of the two cylinders 11, and a stirring paddle 14 is fixed to the connecting plate 12 through a fixing sleeve 13.

[0038] The cylinder 11 drives the stirring paddle 14 to move vertically back and forth, and the stirring paddle 14 stirs the medicinal materials.

[0039] The fixing sleeve 13 passes through the connecting plate 12 and is fixed to the connecting plate 12. The fixing sleeve 13 is slidably arranged on the surface of the fixing rod 18 and passes through the sealing cover 2. The fixing sleeve 13 is used to guide the fixing rod 18 so that the fixing rod 18 is more stable when moving.

[0040] The stirring paddle 14 includes a conical block 15 , which is fixed to the lower end of the fixing sleeve 13 . A plurality of fixing plates 16 are distributed in an annular shape on the conical block 15 , and the upper side of the fixing plates 16 is designed as an inclined surface, so as to avoid the retention of medicinal materials on the upper side of the stirring paddle 14 .

[0041] A sealing ring 20 is provided on the circumferential surface of the support plate 17 , and a pressure relief valve 4 is provided on the sealing cover 2 . The pressure relief valve 4 is provided to relieve pressure to avoid excessive pressure in the reactor body 1 .

[0042] With the above structure, water and medicinal materials are put into the reactor body 1, the reactor body 1 is sealed with the sealing cover 2, the reactor body 1 is heated by the electric heating plate 3, the medicinal materials are boiled to extract the medicine, and the medicinal materials are stirred by the stirring component 10 so that the medicinal materials are fully in contact with the boiling water, thereby improving the efficiency and thoroughness of extracting the medicine;

[0043] After the medicinal materials are extracted, the medicinal liquid and the medicinal residue are separated into solid and liquid. First, the stirring paddle 14 of the stirring assembly 10 enters the opening 9 of the filter hydraulic plate 5, and then the filter hydraulic plate 5 and the stirring paddle 14 are moved downward to squeeze the medicinal liquid. The medicinal liquid passes through the filter hydraulic plate 5 by squeezing, and the medicinal residue is retained under the filter hydraulic plate 5, thereby achieving solid-liquid separation. Then, the medicinal liquid can be pumped out of the reactor body 1 by a pump;

[0044] Move the filter plate 5 and the stirring paddle 14 upward to separate them from the reactor body 1, and then move the support plate 17 upward through the handle 19 to move the compressed drug residue out of the reactor body 1 through the support plate 17, and at the same time remove the drug stains adsorbed on the inner wall of the reactor body 1.

[0045] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A Chinese medicine experimental reactor, characterized in that: The invention comprises a reactor body (1), wherein a sealing cover (2) is arranged on the upper side of the reactor body (1), and a stirring assembly (10) for stirring medicinal materials is arranged inside the reactor body (1), wherein the stirring assembly (10) comprises a stirring paddle (14) which moves back and forth up and down; A filter fluid pressure plate (5) is slidably arranged in the reactor body (1), and a lifting assembly (6) for vertically moving the filter fluid pressure plate (5) is arranged on the reactor body (1); The filter fluid plate (5) is provided with an opening (9) and a plurality of water-permeable holes, and the opening (9) corresponds to the stirring paddle (14), and the stirring paddle (14) can fill the opening (9).

2. A Chinese medicine experimental reactor according to claim 1, characterized in that: A support plate (17) is slidably arranged in the reactor body (1), the support plate (17) contacts the bottom of the inner wall of the reactor body (1) and is located below the filter fluid plate (5), a fixing rod (18) is vertically arranged on the support plate (17), and the fixing rod (18) passes through the sealing cover (2), and a handle (19) is fixed to the upper end of the fixing rod (18).

3. A Chinese medicine experimental reactor according to claim 1, characterized in that: The surface of the reactor body (1) is provided with an electric heating plate (3), and the electric heating plate (3) is annularly sleeved on the reactor body (1).

4. A Chinese medicine experimental reactor according to claim 1, characterized in that: The lifting assembly (6) comprises at least two electric push rods (7), wherein the electric push rods (7) are vertically arranged on the reactor body (1), and a connecting rod (8) is vertically arranged at the movable end of the electric push rod (7), and the connecting rod (8) passes through the sealing cover (2) and the filter fluid plate (5).

5. A Chinese medicine experimental reactor according to claim 2, characterized in that: The stirring assembly (10) comprises two cylinders (11), the two cylinders (11) are vertically arranged on the reactor body (1), a connecting plate (12) is fixed between the movable ends of the two cylinders (11), and a stirring paddle (14) is fixed to the connecting plate (12) via a fixing sleeve (13).

6. A Chinese medicine experimental reactor according to claim 5, characterized in that: The fixing sleeve (13) passes through the connecting plate (12), and the fixing sleeve (13) is fixed to the connecting plate (12). The fixing sleeve (13) is slidably arranged on the surface of the fixing rod (18), and the fixing sleeve (13) passes through the sealing cover (2).

7. A Chinese medicine experimental reactor according to claim 6, characterized in that: The stirring paddle (14) comprises a conical block (15), wherein the conical block (15) is fixed to the lower end of the fixing sleeve (13), and a plurality of fixing plates (16) are distributed in an annular manner on the conical block (15), and the upper side of the fixing plate (16) is designed to be an inclined surface.

8. A Chinese medicine experimental reactor according to claim 2, characterized in that: A sealing ring (20) is provided on the circumferential surface of the support plate (17), and a pressure relief valve (4) is provided on the sealing cover (2).

Images