Separation method for non-dielectric nanometer powder

A separation method, nano-technology, applied in the separation of non-medium nano-differentiation, and the field of Chinese herbal medicine superfine powder pulverization, which can solve the problems of destruction, change of original drug components, and insufficient pulverization of materials, so as to reduce costs, increase drug efficacy, and improve efficiency. Effect

Inactive Publication Date: 2020-06-16
好牧人干细胞生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide a non-media nano-differential separation method that uses a non-media nano-separation method to solve the problems of insufficient pulverization, destruction and change of the original drug components, etc.

Method used

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Embodiment 1

[0014] The present invention will be further described through specific examples below, so that those skilled in the art can better understand the present invention and implement it, but the given examples are not intended to limit the present invention. Embodiment 1: a kind of separation method of non-medium nano-differentiation comprises the following steps: (1) coarse pulverization: the raw material adopts the hammer pulverizer of carrying separation sieve to carry out coarse pulverization to material, and the material after pulverization passes through different order The grading sieve is used for grading, in which the fine powder with a particle size of 80-200 is gradually reduced from top to bottom on the aperture of the pulverizer to be separated on the grading sieve, and under the action of vibration, the powder continuously passes through the sieve hole and enters the next stage Until it is intercepted by the sieve holes, it stays on the corresponding sieve, and finall...

Embodiment 2

[0016] A non-medium nano-differential separation method includes the following steps: (1) Coarse crushing: raw materials are coarsely crushed by a hammer mill with a separate sieve, and the crushed materials are classified by grading sieves with different meshes , where the fine powder with a particle size of 80-200 is gradually reduced from top to bottom on the aperture of the pulverizer to the grading sieve for separation. Under the action of vibration, the powder continuously passes through the sieve and enters the next stage until it is sieved Intercept and stay on the corresponding sieve, and finally the mixed powder with different particle sizes is trapped on the sieve with different meshes to be separated, and the materials with a particle size smaller than 80 mesh are collected again and put into the pulverizer to continue crushing; (2) No medium Separation ultrafine grinding: freeze the raw material powder obtained in step 1, take the frozen powder material and freeze-...

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Abstract

The invention discloses a separation method for a non-dielectric nanometer powder. The separation method for the non-dielectric nanometer powder comprises the following steps: (1) coarse crushing; (2)superfine crushing of non-dielectric separation; (3) absorption; and (4) packaging. According to the method, the dissolution speed for the effective components of a medicine can be increased, so thatthe medicine effect is improved, and the dissolution rate for the traditional Chinese medicine is increased; the bioavailability for the medicine is increased, the medicine effect of the traditionalChinese medicine is improved, and reservation for bioactive components is benefited; hard substances such as pearls can be processed and soft substances such as ginseng and all Chinese herbal medicines can be crushed by virtue of the method, the particle sizes can achieve 30-50 nanometers, moreover, the original medicine components are kept, micromolecules are not changed, skin absorption is facilitated due to oral taking, and the original effective components and pharmacodynamic properties of the traditional Chinese medicine are improved; and the traditional Chinese medicine is remarkable ineffect in the aspects of advanced pain easing for patients with cardiovascular and cerebrovascular diseases, depression and cancers, beauty and body care, and the like, and capable of improving the medicine effect by 100%-200%. Good chances for development are brought to industrialization for nanometer traditional Chinese medicines.

Description

technical field [0001] The invention belongs to the field of superfine pulverization of natural substances, and in particular relates to a separation technology of non-medium nano-differentiation, which can be used for superfine powder pulverization of Chinese herbal medicines. Background technique [0002] Most of the existing nano-powders of Chinese herbal medicines are separated after biological moldylysis and kettle melting. This method cannot keep the original ingredients of the medicine unchanged, and the pulverization of ultrafine media often brings impurities. Contents of the invention [0003] The purpose of the present invention is to provide a non-media nano-differential separation method to solve the problems of insufficient crushing of materials, destruction and change of the original drug components, etc. by using the non-media nano separation method. [0004] A non-medium nano-differential separation method proposed by the present invention comprises the fol...

Claims

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Application Information

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IPC IPC(8): B02C21/00B02C13/00B02C19/18
CPCB02C21/00B02C13/00B02C19/186
Inventor 李春祥
Owner 好牧人干细胞生物科技有限公司
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