Widely used in medicine, biological products, chemical industry and food industry. For the heat-sensitive substances such as antibiotics, vaccines, blood products, enzyme hormones and other biological tissues, the freeze-drying technology, which is very suitable for freeze-drying technology, is as follows:
Freeze dryer FD-1E-50
1) Does the power supply voltage, phase number, and frequency comply with the regulations (please refer to the nameplate), and whether the power cord is firmly connected.
2) Whether the connection parts of each piping of the system are locked.
3) Check whether the pressure of the cooling system of the machine is normal. (When the pressure gauge indicates less than 0.2Mpa, please notify my dealer or our service department)
4) Whether the dryer is placed properly and whether the ambient temperature meets the requirements for use.
5) Check whether the ball valve at the front of the automatic drain valve is open.
6) Whether the inlet temperature of the dryer exceeds the specified value.
7) In order to better improve the air quality, please start the dryer and make it run smoothly before using it, and then send the compressed air. When closing, please turn off the compressed air first and then turn off the dryer, and evacuate the compressed air in the air pipeline, so as not to affect the air quality due to poor drying or residual moisture in the pipeline.
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