Electromagnetic cold steaming traditional Chinese medicine extraction device

Abstract

The utility model discloses an electromagnetic cold steaming traditional Chinese medicine extraction device which comprises a bottom plate, an extraction tank mounted at the top of the bottom plate and used for cold evaporation treatment of traditional Chinese medicine, a condenser mounted at the top of the bottom plate, an air inlet end of the condenser connected with the extraction tank, a liquid outlet end and an air outlet end arranged on the condenser, a control valve mounted on the liquid outlet end, and a control valve mounted on the air outlet end. The gas-liquid separation assembly is installed on the top of the bottom plate and used for absorbing liquid medicine in gas exhausted by the condenser, the connecting pipe is installed between the gas-liquid separation assembly and the gas outlet end, and the anti-siphon assembly is installed on the connecting pipe. The extraction tank, the condenser and the gas-liquid separation assembly are used in a matched mode, the gas-liquid separation assembly comprises the water tank, the plate cover and the dispersion assembly, and when gas in the condenser is discharged into the water tank, the dispersion assembly can disperse the gas, so that liquid in the water tank can absorb liquid medicine contained in the gas, and the liquid medicine in the gas can be absorbed by the liquid medicine. Therefore, the medicine extraction loss amount is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of extraction device, especially in a kind of electromagnetic cold steam traditional Chinese medicine extraction device. BACKGROUND

[0002] Electromagnetic cold steam traditional Chinese medicine extraction device is a kind of equipment using electromagnetic heating and cold steam technology to extract effective components of traditional Chinese medicine, its extraction principle is that equipment is heated to a certain temperature by electromagnetic induction heating, under certain temperature and pressure conditions, the effective components of traditional Chinese medicine are extracted from medicinal materials using cold evaporation technology.Cold evaporation refers to the evaporation of liquid into gas at relatively low temperature, thereby extracting volatile components.

[0003] When extracting traditional Chinese medicine, extraction tank and condenser are usually used in cooperation, i.e., extraction tank is used to cold evaporate traditional Chinese medicine, and then steam is cooled by condenser, and liquid and gas are discharged from the liquid outlet and gas outlet of condenser respectively, but when gas is discharged from condenser, it still contains a certain amount of traditional Chinese medicine water mist, which is directly discharged, resulting in waste of traditional Chinese medicine materials, and further having certain defects. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of electromagnetic cold steam traditional Chinese medicine extraction device to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of electromagnetic cold steam traditional Chinese medicine extraction device, comprising:

[0006] Bottom plate;

[0007] Extraction tank, the extraction tank is installed on the top of bottom plate, the extraction tank is used to cold evaporate and handle traditional Chinese medicine;

[0008] Condenser, the condenser is installed on the top of bottom plate, the gas inlet of condenser is connected with extraction tank, the condenser is provided with liquid outlet and gas outlet, control valve is installed on the liquid outlet;

[0009] Gas-liquid separation assembly, the gas-liquid separation assembly is installed on the top of bottom plate, the gas-liquid separation assembly is used to absorb medicine liquid in the gas discharged from condenser;

[0010] Connecting pipe, the connecting pipe is installed between gas-liquid separation assembly and gas outlet;

[0011] Anti-siphon assembly, the anti-siphon assembly is installed on connecting pipe.

[0012] Preferably, the gas-liquid separation assembly comprises:

[0013] A water tank is mounted on the top of the bottom plate, and a medicine absorption solution is arranged in the water tank;

[0014] A plate cover is fixedly mounted on the top of the water tank;

[0015] A dispersion assembly is arranged in the water tank, and the dispersion assembly is used for dispersing the gas entering the water tank.

[0016] Preferably, the dispersion assembly comprises:

[0017] An exhaust pipe is mounted on the bottom of the plate cover, and an inner cavity of the exhaust pipe is in communication with an inner cavity of the connecting pipe;

[0018] A mesh plate is equidistantly arranged in the water tank, a through hole matched with the exhaust pipe is formed in the top of the mesh plate, and a sealing sleeve is fixedly connected in the through hole;

[0019] A dispersion mesh is fixedly mounted in the mesh plate.

[0020] Preferably, the dispersion assembly further comprises:

[0021] A connecting plate is arranged in the water tank;

[0022] A positioning block is fixedly connected to one side of the connecting plate, and the positioning block is respectively clamped on the top and the bottom of the mesh plate;

[0023] A top plate is fixedly connected to the top of the connecting plate, and the top plate at the end of the connecting plate is respectively extruded and attached to the water tank and the plate cover.

[0024] Preferably, the gas-liquid separation assembly further comprises:

[0025] An outlet pipe is mounted on the bottom of the water tank;

[0026] An inlet pipe is mounted on the top of the plate cover, and an electromagnetic valve is mounted on the outlet pipe and the inlet pipe;

[0027] An exhaust pipe is mounted on the plate cover, and a shielding cover is mounted on the top of the exhaust pipe.

[0028] Preferably, the anti-siphon assembly comprises:

[0029] A mounting sleeve is fixedly mounted on the top of the connecting pipe, and a gas hole corresponding to the mounting sleeve is formed in the top of the connecting pipe;

[0030] A sealing plug is sleeved in the inner cavity of the mounting sleeve.

[0031] Preferably, the anti-siphon assembly further comprises:

[0032] A sealing collar, which is fixedly sleeved on the top of the inner cavity of the mounting sleeve, and the sealing collar is located on top of the sealing plug;

[0033] A dustproof net is installed on the top of the inner cavity of the mounting sleeve.

[0034] Preferably, the anti-siphon component further includes:

[0035] A connecting sleeve, wherein the connecting sleeve is installed inside the mounting sleeve;

[0036] A connecting post, the top of which is fixedly connected to a sealing plug, and the bottom of the outer wall of the connecting post is slidably sleeved with a connecting sleeve;

[0037] A support spring is slidably sleeved inside the connecting sleeve, and the top of the support spring is pressed against the connecting column.

[0038] The technical effects and advantages of this utility model are as follows:

[0039] This invention utilizes the combined use of an extraction tank, a condenser, and a gas-liquid separation component. The gas-liquid separation component includes a water tank, a cover plate, and a dispersion component. When the gas in the condenser is discharged into the water tank, the dispersion component can disperse the gas so that the liquid inside the water tank can absorb the drug liquid contained in the gas, thereby reducing the amount of drug extraction loss. Attached Figure Description

[0040] Figure 1 This is a schematic diagram of the front structure of this utility model;

[0041] Figure 2 This is a schematic diagram of the overall structure of the water tank of this utility model;

[0042] Figure 3 This is a schematic diagram of the internal structure of the water tank on the side of this utility model;

[0043] Figure 4 This is a schematic diagram of the internal structure of the mounting sleeve of this utility model.

[0044] In the diagram: 1. Base plate; 2. Extraction tank; 3. Condenser; 31. Liquid outlet; 32. Gas outlet; 4. Gas-liquid separation assembly; 41. Water tank; 42. Cover plate; 43. Dispersion assembly; 431. Exhaust pipe; 432. Dispersion net; 433. Net plate; 434. Sealing sleeve; 435. Connecting plate; 436. Positioning block; 437. Top plate; 44. Liquid outlet pipe; 45. Liquid inlet pipe; 46. Gas outlet pipe; 5. Connecting pipe; 6. Anti-siphon assembly; 61. Mounting sleeve; 62. Sealing ring; 63. Sealing plug; 64. Dustproof net; 65. Connecting sleeve; 66. Connecting column; 67. Support spring. DETAILED DESCRIPTION

[0045] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor belong to the protection scope of the utility model.

[0046] The utility model provides a kind of electromagnetic cold steam traditional Chinese medicine extraction device as shown in Figures 1-4 Embodiments

[0047] It includes bottom plate 1, extraction tank 2, condenser 3, gas-liquid separation component 4, connecting pipe 5 and antisiphon component 6, extraction tank 2 is installed on the top of bottom plate 1, extraction tank 2 is used to treat traditional Chinese medicine cold evaporation, condenser 3 is installed on the top of bottom plate 1, the gas inlet end of condenser 3 is connected with extraction tank 2, extraction tank 2 and condenser 3 are both existing mature equipment, do not introduce too much here, condenser 3 is provided with liquid outlet end 31 and gas outlet end 32, control valve is installed on liquid outlet end 31, so that the traditional Chinese medicine liquid condensed in condenser 3 can flow out, gas-liquid separation component 4 is installed on the top of bottom plate 1, gas-liquid separation component 4 is used to absorb the medicine liquid in the gas discharged by condenser 3, connecting pipe 5 is installed between gas-liquid separation component 4 and gas outlet end 32, the gas in condenser 3 can flow into gas-liquid separation component 4 through gas outlet end 32 and connecting pipe 5, so that gas-liquid separation component 4 absorbs the medicine liquid contained in the gas, antisiphon component 6 is installed on connecting pipe 5.

[0048] Further, gas-liquid separation component 4 includes water tank 41, plate cover 42 and dispersion component 43, water tank 41 is installed on the top of bottom plate 1, medicine absorption solution is arranged in the inside of water tank 41, plate cover 42 is fixedly installed on the top of water tank 41, dispersion component 43 is arranged in the inside of water tank 41, dispersion component 43 is used to disperse the gas entering water tank 41, under the action of dispersion component 43, the contact area of gas and absorption medicine liquid in the inside of water tank 41 can be improved, so that the absorption of medicine component in the gas is improved.

[0049] ​Further, the dispersion assembly 43 comprises an exhaust pipe 431, a mesh plate 433 and dispersion meshes 432, the exhaust pipe 431 is installed at the bottom of the cover plate 42, the inner cavity of the exhaust pipe 431 is communicated with the inner cavity of the connecting pipe 5, the mesh plate 433 is equidistantly arranged in the interior of the water tank 41, the top of the mesh plate 433 is provided with a through hole matched with the exhaust pipe 431, and the inner part of the through hole is fixedly connected with a sealing leather sleeve 434, the dispersion meshes 432 are fixedly installed in the interior of the mesh plate 433, that is, a plurality of dispersion meshes 432 are equidistantly arranged in the up and down direction, and the dispersion meshes 432 are made of anticorrosive material and will not react with the drug components of the solution.

[0050] Further, the dispersion assembly 43 further comprises a connecting plate 435, a positioning block 436 and a top plate 437, the connecting plate 435 is arranged in the interior of the water tank 41, the positioning block 436 is fixedly connected to one side of the connecting plate 435, the positioning block 436 is respectively clamped to the top and bottom of the mesh plate 433, and the top plate 437 is fixedly connected to the top of the connecting plate 435, the top plate 437 at the end of the connecting plate 435 is extruded and attached to the water tank 41 and the cover plate 42, and under the limitation of the water tank 41 and the cover plate 42, the connecting plate 435 can be stably installed in the interior of the water tank 41, so that the connecting plate 435 limits the mesh plate 433 through the positioning block 436, and the stability of the installation of the mesh plate 433 is ensured.

[0051] Specifically, the gas-liquid separation assembly 4 further comprises a liquid outlet pipe 44, a liquid inlet pipe 45 and an air outlet pipe 46, the liquid outlet pipe 44 is installed at the bottom of the water tank 41, the liquid inlet pipe 45 is installed at the top of the cover plate 42, and the liquid inlet pipe 45 and the liquid outlet pipe 44 are both provided with electromagnetic valves, opening the electromagnetic valve on the liquid outlet pipe 44 can discharge the solution in the water tank 41 for absorbing the drug for subsequent processing of the liquid medicine, the air outlet pipe 46 is installed on the cover plate 42, the top of the air outlet pipe 46 is provided with a shielding cover, and there is a gap between the shielding cover and the air outlet pipe 46, so that the gas in the interior of the water tank 41 is discharged. Embodiment

[0052] On the basis of the embodiment 1, the anti-siphon assembly 6 comprises a mounting sleeve 61, a sealing plug 63, a sealing sleeve ring 62 and a dust screen 64, the mounting sleeve 61 is fixedly installed at the top of the connecting pipe 5, the top of the connecting pipe 5 is provided with an air hole corresponding to the mounting sleeve 61, the sealing plug 63 is sleeved in the interior of the mounting sleeve 61, the sealing sleeve ring 62 is fixedly sleeved at the top of the inner cavity of the mounting sleeve 61, the sealing sleeve ring 62 is located at the top of the sealing plug 63, and the dust screen 64 is installed at the top of the inner cavity of the mounting sleeve 61, the sealing plug 63 and the sealing sleeve ring 62 can seal the mounting sleeve 61, so as to ensure that the connecting pipe 5 normally injects gas into the interior of the water tank 41.

[0053] Further, the anti-siphon assembly 6 further comprises a connecting sleeve 65, a connecting column 66 and a supporting spring 67, the connecting sleeve 65 is installed in the inside of the mounting sleeve 61, the top of the connecting column 66 is fixedly connected with the sealing plug 63, the bottom of the outer wall of the connecting column 66 is slidably sleeved with the connecting sleeve 65, the supporting spring 67 is slidably sleeved in the inside of the connecting sleeve 65, the top of the supporting spring 67 is extruded and attached with the connecting column 66, and the supporting spring 67 provides the connecting column 66 with a spring force, just making the connecting column 66 push the sealing plug 63 to attach with the sealing sleeve 62, and when the connecting pipe 5 transports gas, the internal air pressure can ensure that the sealing plug 63 and the sealing sleeve 62 are closely attached, when the inside of the connecting pipe 5 is in a negative pressure state, the sealing plug 63 and the sealing sleeve 62 are separated, so that external gas can enter the connecting pipe 5 through the mounting sleeve 61, and the siphon phenomenon of the connecting pipe 5 is prevented.

[0054] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for some technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. An electromagnetic cold steam traditional Chinese medicine extraction device, characterized in that, Include: The bottom plate (1); Extraction tank (2), the extraction tank (2) is installed on the top of the bottom plate (1), the extraction tank (2) is used for treating traditional Chinese medicine cold evaporation; Condenser (3), the condenser (3) is installed on the top of the bottom plate (1), the gas inlet end of the condenser (3) is connected with the extraction tank (2), the condenser (3) is provided with liquid outlet end (31) and gas outlet end (32), the control valve is installed on the liquid outlet end (31); Gas-liquid separation assembly (4), the gas-liquid separation assembly (4) is installed on the top of the bottom plate (1), the gas-liquid separation assembly (4) is used for absorbing the medicine liquid in the exhaust gas of the condenser (3); Connecting pipe (5), the connecting pipe (5) is installed between the gas-liquid separation assembly (4) and the gas outlet end (32); Anti-siphon assembly (6), the anti-siphon assembly (6) is installed on the connecting pipe (5).

2. The electromagnetic cold steam traditional Chinese medicine extraction device according to claim 1, characterized in that, The gas-liquid separation assembly (4) comprises: Water tank (41), the water tank (41) is installed on the top of the bottom plate (1), the inside of the water tank (41) is provided with medicine absorption solution; Plate cover (42), the plate cover (42) is fixedly installed on the top of the water tank (41); Dispersion assembly (43), the dispersion assembly (43) is arranged in the inside of the water tank (41), and the dispersion assembly (43) is used for dispersing the gas entering the water tank (41).

3. The electromagnetic cold steam traditional Chinese medicine extraction device according to claim 2, characterized in that, The dispersion assembly (43) comprises: Exhaust pipe (431), the exhaust pipe (431) is installed on the bottom of the plate cover (42), the inner cavity of the exhaust pipe (431) and the inner cavity of the connecting pipe (5) are interconnected; Mesh plate (433), the mesh plate (433) is equidistantly arranged in the inside of the water tank (41), the top of the mesh plate (433) is provided with a through hole matched with the exhaust pipe (431), and the inside of the through hole is fixedly connected with a sealing leather sleeve (434); Dispersion net (432), the dispersion net (432) is fixedly installed in the inside of the mesh plate (433).

4. The electromagnetic cold steam traditional Chinese medicine extraction device according to claim 3, characterized in that, The dispersion assembly (43) further comprises: Connecting plate (435), the connecting plate (435) is arranged in the inside of the water tank (41); Positioning block (436), the positioning block (436) is fixedly connected to one side of the connecting plate (435), and the positioning block (436) is respectively clamped on the top and the bottom of the mesh plate (433); Top plate (437), the top plate (437) is fixedly connected to the top of the connecting plate (435), and the top plate (437) at the end of the connecting plate (435) is respectively extruded and attached to the water tank (41) and the plate cover (42).

5. The electromagnetic cold steam traditional Chinese medicine extraction device according to claim 2, characterized in that, The gas-liquid separation assembly (4) further comprises: Liquid outlet pipe (44), the liquid outlet pipe (44) is installed on the bottom of the water tank (41); Liquid inlet pipe (45), the liquid inlet pipe (45) is installed on the top of the plate cover (42), and the electromagnetic valve is installed on the liquid inlet pipe (45) and the liquid outlet pipe (44); Gas outlet pipe (46), the gas outlet pipe (46) is installed on the plate cover (42), and the shielding cover is installed on the top of the gas outlet pipe (46).

6. The electromagnetic cold steam traditional Chinese medicine extraction device according to claim 1, characterized in that, The anti-siphon assembly (6) comprises: The installation sleeve (61) is fixedly installed at the top of the connecting pipe (5), and the top of the connecting pipe (5) is provided with a gas hole corresponding to the installation sleeve (61); The sealing plug (63) is sleeved in the inside of the installation sleeve (61).

7. The electromagnetic cold steam traditional Chinese medicine extraction device according to claim 1, characterized in that, The anti-siphon assembly (6) further comprises: The sealing sleeve ring (62) is fixedly sleeved at the top of the inner cavity of the installation sleeve (61), and the sealing sleeve ring (62) is located at the top of the sealing plug (63); The dustproof net (64) is installed at the top of the inner cavity of the installation sleeve (61).

8. The electromagnetic cold steam traditional Chinese medicine extraction device according to claim 1, characterized in that, The anti-siphon assembly (6) further comprises: The connecting sleeve (65) is installed in the inside of the installation sleeve (61); The connecting column (66) is fixedly connected with the sealing plug (63) at the top, and the bottom of the outer wall of the connecting column (66) is slidably sleeved with the connecting sleeve (65); The supporting spring (67) is slidably sleeved in the inside of the connecting sleeve (65), and the top of the supporting spring (67) is extruded and attached to the connecting column (66).

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