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What is the reason for the poor return of the screw chiller? If the Screw Chiller bad oil is a very troublesome thing, in general, Screw Chiller back to the poor oil is mainly ...

​The main control parameters of the piston Water Cooled Chiller are energy efficiency ratio, rated cooling capacity,

This courseware mainly describes how to use a number of Water Cooled Chiller together, there are a variety of combinations,

​Compressor is the core of the Water Cooled Chiller, the performance of the compressor can provide a direct impact on the performance of the entire unit,

Freeze dryer technology in the biological engineering, pharmaceutical industry, food industry, materials science and deep processing of agricultural and sideline products have a...

​1. Freeze Dryer vacuum system vacuum is not high. Cause: Pump temperature is too high, may be the pump valve or cavity scratch wear, rotor shaft displacement caused by single-s...

Usually freeze-drying machine (referred to as: freeze dryer) includes the following systems:

​With the continuous development of the pharmaceutical industry, vacuum freeze dryer prospects continue to broad

open the fast-charge valve of the Freeze Dryer machine and turn off the "vacuum pump" power switch so that the air slowly enters the cold hydrazine

Now the application of a wide range of Water Cooled Water Cooled Chiller, many factories have the use of Water Cooled Water Cooled Chiller,

​(1) open the fast charge valve of the freeze dryer and turn off the "vacuum pump" power switch so that the air slowly enters the cold hydrazine. If you want to fill the inert g...

​Advantages of freeze dryer: 1, many heat-sensitive substances will not be degeneration or inactivation; 2, at low temperature drying, the material in some of the volatile com...