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当前位置:上海依肯机械设备有限公司>产品中心>高速高剪切乳化机 > 医药高剪切乳化机 > 实验室批次乳化机与管线式乳化机的区别,如何实现实验室到工业化扩大生产?
实验室批次式分散乳化机针对一些产量较小的物料分散乳化,具有高转速10000-30000rpm左右,转定子分散头比较精密,容易形成稳定的均一相。处理量在2L-5L,一般混悬液颗粒大小在10-20UM左右,乳化液颗粒大小在5-20UM 左右。
管线式乳化机
-直立式腔体结构,物料可以全部进入分散腔;
-无死角;
-良好的表面处理;
-符合CIP/SIP的清洗要求;
-低噪音;
-所有接触物料的材质均为SS316;
-小试、中试到量产,平稳过渡;
管线式乳化机其剪切速度可以达到14000rpm,转子的线速度可以达到44m/s。在该速度范围内,由剪切力所造成的湍流结合门研制的电机可以使粒径范围细化到纳米。剪切力更强,乳液的粒径分布更窄。
对实验室放大而言,如果在中试下而言的效果,批次乳化机不一定能够保证有相同的线速度和相同的剪切力,这就可能造成在实验室效果不错,到了工业型就达不到效果。因为工业型乳化机,他们的轴大概有1-2米长,那么在3000转的情况下,他们轴的运转偏心可能更大,可以达到1-2MM。 如果达到这么大的偏心,而为了保证正常运转,就要求转子/定子的间隙增大,那么他们的剪强力就会变小。
对于高粘度的物料
如果在一吨以下而言的效果,批次乳化机不一定能够保证有相同的线速度和相同的剪切力,这就可能造成在实验室效果不错,到了工业型就达不到效果。因为工业型批次的乳化机他们的速度和设计结构决定没有那么高的剪切力。而相对而言,管线式就没有那么多的问题,他们可以保持相同的线速度和剪切力。(如在3吨的罐内的批次乳化机,他们的轴大概有1-2米长,那么在3000转的情况下,他们轴的运转偏心可能更大,可以达到1-2MM。 如果达到这么大的偏心,而为了保证正常运转,就要求转子/丁子的间隙增大,那么他们的剪强力就变小,
CMSD2000系列研磨分散机参数选型表
研磨分散机 |
流量 |
输出 |
线速度 |
功率 |
入口/出口连接 |
类型 |
l/h |
rpm |
m/s |
kW |
|
CMSD2000/4 |
300 |
14,000 |
41 |
4 |
DN25/DN15 |
CMSD2000/5 |
1000 |
10,500 |
41 |
11 |
DN40/DN32 |
CMSD2000/10 |
4000 |
7,200 |
41 |
30 |
DN80/DN65 |
CMSD2000/20 |
10000 |
4,900 |
41 |
45 |
DN80/DN65 |
CMSD2000/30 |
20000 |
2,850 |
41 |
90 |
DN150/DN125 |
CMSD2000/50 |
60000 |
1,100 |
41 |
160 |
DN200/DN150 |
表中上限处理量是指介质为“水”的测定数据。
流量取决于设置的间隙和被处理物料的特性,可以被调节到大允许量的10%
Shanghai YI Ken Mechanical Equipment Co., Ltd. is a Si no-German cooperative operation enterprise. Through the introduction of German IKN advanced technology and scientific management mode, Lincoln has formed a complete research and development, manufacturing and marketing system. She keeps pace with the global hybrid emulsification technology, has first-class technical research personnel and production capacity, and provides diversified products and technical services for China and the world. She has developed into a leader in China's fluid high shear hybrid equipment industry
The company mainly research and development, manufacturing, sales of several series in the field of fluid: one emulsification machine, two homogenization machine, three dispersion machine, four cavity grinding, five emulsification pump, six complete sets of equipment and other series. For the mix. , homogenization, suspension, emulsification, wet grinding, powder mixing and other fields to provide high quality solutions, equipment processing material fineness can reach micro and Na Mi level. As a famous supplier in China, Lincoln company advocates an in-depth understanding of the requirements of customers to solve the problems in the process, mixing technology, emulsification homogenization, powder mixing technology and reasonable configuration scheme, to ensure the stable reliability of equipment operation. It has been widely used in petroleum, petrochemical, chemical industry, food, bio-pharmaceutical, nuclear industry, fine chemical industry and other fields, and successfully supporting the national key projects, some products returned to sales abroad, and achieved remarkable economic and social benefits.“
更新时间:2024/5/17 8:35:57