Temperature of the cold trap to-45 degrees Celsius freeze dried apply some easy freeze dried product, temperature of the cold trap to-60 degrees Celsius freeze drying machine is suitable for most of the freeze-dried product, temperature of the cold trap to-80 degrees Celsius freeze dried freeze dried apply some special products.
Effect of the temperature of the cold trap to catch water that cold trap temperature from-35 ° c down to-55 ° c, water catcher capacity increase significantly, the cold trap temperature below-55 c, cold traps for catching the water capacity was not obvious, therefore, in the absence of special needs cases, choose the temperature of the cold trap-60 ℃ is the ideal choice.
