Extraction method of saponaria officinalis saponin

An extraction method and a technology of oxalin, applied in chemical instruments and methods, preparation of sugar derivatives, filtration and screening, etc., can solve problems such as process dispersion, long process cycle, and incomplete crushing, so as to improve work efficiency and improve extraction Efficiency, the effect of maintaining crushing efficiency

Active Publication Date: 2020-03-27
上海洗福莱智能科技有限公司
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] At present, the methods for extracting saponin include water extraction, alcohol extraction, water extraction-precipitation method, water extraction-alcohol extraction method, and resin adsorption method. Especially in the process of extracting saponin from the whole plant, the roots are not completely pulverized compared with the stems and leaves, and the pass rate of one-time screening is low, which affects the extraction efficiency of saponin
[0004] In the prior art, there are also some technical solutions for the extraction method of saponin. For example, a Chine

Method used

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  • Extraction method of saponaria officinalis saponin
  • Extraction method of saponaria officinalis saponin
  • Extraction method of saponaria officinalis saponin

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[0035] As an embodiment of the present invention, the screen 3 includes a middle screen 31 and an end screen 32; the end screens 32 are symmetrically distributed with respect to the middle screen 31; the middle screen 31 is slightly convex The shape of the end screen 32 is concave; the middle screen 31 is a rigid body; the end screen 32 is soft; the middle screen 31 and the end screen 32 are connected by hinges, and the end The other side of the screen 32 is hingedly fixed on the inner wall of the casing 1; when in use, the soap grass particles that have not passed the screening fall into the recess of the end screen 32, and the end screen 3 is bounced and deformed by the elastic telescopic frame 9 , The soap grass particles in the recesses are bounced, and it is impossible to ensure that the soap grass particles bounce to the crushing roller 6 to be broken again. The hinged end screen 32 is provided to control the deformation of the end screen 32. The soapgrass particles in th...

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Abstract

The invention relates to the field of saponin extraction, and specifically relates to an extraction method of saponaria officinalis saponin. A saponin extraction facility adopted by the method comprises a casing, a motor, a breaking module, a screen mesh, a support module, an ultrasonic instrument, a thermostat, and a controller. The breaking module comprises two breaking rollers, which are engaged with each other and rotate in opposite directions. The breaking rollers are mounted on the casing through a rotation shaft. The screen mesh is arranged under the breaking rollers. The rotation shaftis arranged in the casing and is provided with a cam. The cam extrudes the screen mesh downwards intermittently. Due to the screen mesh, non-completely broken saponaria officinalis can not pass through the screen mesh, gradually the screen mesh will be obstructed by the non-completely broken saponaria officinalis; the extraction efficiency is influenced; in order to solve the problem mentioned above, an elastic telescoping rack is arranged to deform the screen mesh, non-completely broken saponaria officinalis will be bounced up to the breaking roller again and broken again, and the extractionefficiency is improved.

Description

technical field [0001] The invention relates to the field of saponin extraction, in particular to a method for extracting saponin. Background technique [0002] Soapwort is also known as stone alkali flower. The alkaloid content of the whole plant of Soapwort is high. Cutting it into pieces and soaking it in water can be used as a mild detergent, softening hard water, and has strong decontamination ability. Soapwort is mainly used for landscaping in China; Saponin, also known as saponin, is a special class of glycosides widely present in the plant kingdom. Its aqueous solution can produce long-lasting soap-like foam after shaking, hence the name. Saponin is widely used in various fields of industrial and agricultural production . [0003] At present, the methods for extracting saponin include water extraction, alcohol extraction, water extraction-precipitation method, water extraction-alcohol extraction method, and resin adsorption method. Especially in the process of extr...

Claims

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Application Information

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IPC IPC(8): C07J63/00C07H1/08C07H17/07B02C4/08B02C4/28B02C23/16B07B1/46
CPCB02C4/08B02C4/28B02C23/16B07B1/4609C07H1/08C07H17/07C07J63/008
Inventor 张启田刘德强徐通
Owner 上海洗福莱智能科技有限公司
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