The high-pressure homogenizer is a miniaturized bench-top sample processing device, specifically used for cell pulverization in the laboratory and small-scale production in bioengineering.
1. The high-pressure homogenizer is easy to operate and maintain in design; it can be cyclically cleaned with distilled water, pure water and detergent (do not turn on the pressure switch at this time), or disassemble the pump head for manual cleaning.
2. The start/stop control of the machine is located on the side of the machine, easy to operate, can be used for emergency switch, and includes thermal magnetic protection for the main motor.
3. The high-pressure homogenizer is equipped with a polished all-stainless steel shell, which is detachable for easy inspection and maintenance. Its base stands on four rubber pads.
4. This machine feeds by self-weight self-suction and does not require any feed pump. Only power supply without other facilities (such as water or compressed air) 5, in accordance with the requirements of the sample, with different materials of the gasket; standard gasket material for special plastic. The plunger seal uses a special PTFE material for water lubrication.
5, the refinement effect is more intense. This is because the valve core and valve seat of the working valve are closely attached at the initial position, but a slit is forced out by the material liquid during operation. However, in order to meet the high-speed rotation and not generate excessive heat, there must be a large gap between the rotating stators of the centrifugal emulsifying equipment (relative to the homogenizing valve); At the same time, since the transmission mechanism of the homogenizer is a positive displacement reciprocating pump, theoretically, the homogenization pressure can be increased indefinitely, and the higher the pressure, the better the refinement effect.
The refining effect of the high-pressure homogenizer is mainly to use the interaction between materials, so the calorific value of the material is small, so the performance of the material can be kept basically unchanged.
7, high-pressure homogenizing function quantitative transport of materials, because it relies on reciprocating pump feeding.
8. High pressure homogenizer consumes more energy.
The high-pressure homogenizer is vulnerable to more, and the maintenance workload is large, especially in the case of high pressure.
10 High-pressure homogenizers are not suitable for high viscosity situations.