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全自动超声波清洗机用于提取的作用
来源:http://www.sinokohl.com/ 时间: 2021-08-30 浏览次数: 0
全自动超声波清洗机提取的基本原理
Basic principle of extraction by automatic ultrasonic cleaning machine
对于细胞内物质的提取,细胞壁是影响提取速度的重要因素之一,普通的化学或机械方法难以达到理想的研磨效果。超声波可以产生和传输强大的能量。当它作用于液体时,会产生大量的空腔。这些气泡会在超声波的持续作用下瞬间增加爆炸,产生高达千兆帕的冲击力,即产生空化。
For the extraction of intracellular substances, cell wall is one of the important factors affecting the extraction speed. It is difficult to achieve the ideal grinding effect by ordinary chemical or mechanical methods. Ultrasound can produce and transmit powerful energy. When it acts on liquid, it will produce a large number of cavities. These bubbles will instantly increase the explosion under the continuous action of ultrasound, producing an impact force of up to gigapascal, that is, cavitation.
这种强大的冲击力可以打破细胞壁和整个生物体,使有效成分从细胞可以快速释放并溶解在溶剂中。此外,超声波具有多种作用,如机械作用、热作用和乳化作用,都有利于动植物中有效成分的提取。
This powerful impact can break the cell wall and the whole organism, so that the effective components can be quickly released from the cells and dissolved in the solvent. In addition, ultrasound has many functions, such as mechanical action, thermal action and emulsification, which are conducive to the extraction of effective components from animals and plants.
全自动超声波清洗机提取的特点
Extraction characteristics of automatic ultrasonic cleaning machine
超声波提取技术适用于动植物有效成分的提取,是改变传统提取工艺的一种新方式、新工艺。与水蒸馏、煎煮、溶剂提取等传统提取方法相比,全自动超声波清洗机提取具有以下特点:
Ultrasonic extraction technology is suitable for the extraction of effective components of animals and plants. It is a new way and process to change the traditional extraction process. Compared with traditional extraction methods such as water distillation, decocting and solvent extraction, the automatic ultrasonic cleaning machine has the following characteristics:
1、提取温度低,避免高温对有效成分的破坏。
1. The extraction temperature is low to avoid the damage of high temperature to the effective components.
2、适用性广,超声波可提取各种成分。
2. Wide applicability, ultrasonic can extract various components.
3、减少溶剂消耗,提高经济效益。
3. Reduce solvent consumption and improve economic benefits.
4、操作简单,单台设备即可完成。
4. The operation is simple and can be completed by a single device.
5、提取率高且耗时。
5. The extraction rate is high and time-consuming.
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