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A kind of traditional Chinese medicine extraction tank

An extraction tank and a technology for traditional Chinese medicine, applied in the field of traditional Chinese medicine extraction equipment, can solve the problems of insufficient uniformity of raw materials in powder form, and achieve the effects of promoting mixing efficiency, improving heating efficiency and uniformity, and improving extraction efficiency.

Inactive Publication Date: 2020-09-15
田建华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the patent application publication number CN107233747 A, an extraction tank for traditional Chinese medicine is disclosed, which is provided with a relatively large feeding port with a slanted caliber on the tank cover. Although the above-mentioned various forms of raw materials can be put in, the Significantly insufficient homogeneity of raw materials in powder form

Method used

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  • A kind of traditional Chinese medicine extraction tank
  • A kind of traditional Chinese medicine extraction tank
  • A kind of traditional Chinese medicine extraction tank

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Such as figure 1 and figure 2 A kind of traditional Chinese medicine extracting tank shown, comprises the container tank 10 that is cylindrical structure, and described container tank 10 upper end side is provided with solvent inlet 1, and the outer surface of described container tank 10 is provided with interior decoration around below solvent inlet 1. There is a heating cavity 2 for exothermic substances. The upper end of the container tank 10 is provided with a steam outlet 3 on the opposite side of the solvent inlet 1. The bottom of the container tank 10 is provided with a slag outlet 4. The lower part of the container tank 10 is provided with a steam outlet 3. The side is provided with a liquid outlet 5 higher than the slag outlet 4, and the container tank 10 is provided with a stirring mechanism and a uniformly distributed medicine box 13 located below the stirring mechanism, and the middle part of the container tank 10 is provided with a solvent Auxiliary insti...

Embodiment 2

[0048] The difference between this embodiment and embodiment 1 is:

[0049] The heating material 11 in the heating cavity 2 is an electric resistance network, and the upper end of the electric heating group passes through the top panel of the container tank 10 and is connected to the power supply 25 . The heat is supplied in the form of electrification and heating, which is more convenient to control and adjust the heat.

[0050] Others are the same as embodiment 1.

[0051] The specific action process of the above-mentioned traditional Chinese medicine extraction tank is:

[0052] (1) Improvement of mixing efficiency: the solvent is introduced into the container tank 10 from the solvent inlet 1, and the solvent spout 23 is not crossed to the liquid level, then the solvent inlet 22 is opened, and the solvent is introduced from the solvent inlet 1 and the solvent inlet 22 simultaneously, and the solvent is from After the solvent inlet 22 enters the annular pipe 21, it rushes ...

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Abstract

The invention discloses a traditional Chinese medicine extraction tank, belonging to the field of traditional Chinese medicine extraction equipment. The traditional Chinese medicine extraction tank comprises a container tank, wherein the container tank is internally provided with a mixing mechanism and a uniform medicine distribution box; an auxiliary solvent feeding mechanism is arranged in the middle of the container tank; the mixing mechanism comprises a feed pipe and mixing blades fixed on the feed pipe; a top face plate of the container tank is provided with a motor mechanism used for driving the feed pipe to rotate back and forth; a heating cavity II, which is internally provided with a heating material, is arranged at the outer side of the feed pipe in a surrounding way; the auxiliary solvent feeding mechanism comprises a ring-shaped pipe arranged around the container tank; a solvent spray nozzle, passing through the container tank, is arranged at the inner side of the ring-shaped pipe; the solvent spray nozzle is arranged in an inclined way, and a pressure increasing valve is arranged at the solvent spray nozzle; a bottom face plate of the uniform medicine distribution boxis evenly provided with medicine distribution holes; a through hole, through which the feed pipe can pass, is formed in the bottom face plate of the uniform medicine distribution box; the through holeis internally provided with an opening and closing plate connected by means of a torsion spring; the top face plate of the container tank is provided with an electronic control mechanism used for driving the feed pipe to move up and down. The traditional Chinese medicine extraction tank has multiple functions for promoting the extraction efficiency, and can also switch the feeding mode.

Description

technical field [0001] The invention relates to the field of traditional Chinese medicine extraction equipment, in particular to a traditional Chinese medicine extraction tank. Background technique [0002] Extraction of traditional Chinese medicine is a very important step in the preparation of raw material liquid of traditional Chinese medicine. Chinese medicine extraction equipment is equipment that can extract the essence of traditional Chinese medicine. Chinese medicine extraction equipment is widely used in the extraction, warm soaking, heat reflux, forced circulation, percolation and separation of traditional Chinese medicine, plants, food, biology and light chemical derivatives. and recovery of organic solvents. During the extraction process of the traditional extraction tank, the traditional Chinese medicine powder is deposited at the bottom of the tank, which cannot fully contact with the extraction solvent, the extraction time is long, and the extraction of activ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D11/02B01J19/18B01J4/00
CPCB01D11/0207B01D11/0223B01D2221/10B01J4/007B01J4/008B01J19/0053B01J19/0066B01J19/18B01J2204/002B01J2219/00135
Inventor 田建华张光娥
Owner 田建华