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Generally speaking, a slightly lower ambient temperature is beneficial for the operation of experimental freeze dryers. However, when the ambient temperature is too low (such as below zero degrees Cel

Shanghai Yetuo freeze-drying machine is a technology that uses sublimation principle for drying. This is a process of rapidly freeze-drying substances at low temperatures, and then directly sublimatin

Shanghai Yetuo Vacuum Freeze Drying Machine is a new type of equipment that integrates refrigeration system, vacuum system, thermal oil heating system, and dehumidification system. It can use the mate

The quality requirements for freeze-dried products are: unchanged biological activity, uniform appearance and color, full shape, firm structure, fast dissolution rate, and low residual moisture. To ob

1. Freeze dried areaThe numbers in the model of Yetuo freeze dryer represent the freeze-drying area of that model of freeze dryer. Users should determine the required freeze-drying area based on their

The Shanghai Yetuo capping freeze-drying machine can also be used as a pharmaceutical freeze-drying machine. Its main function is to dry the product after desorption drying is completed. If the produc

Liquid freeze-drying machine: There are various drying methods for freeze-drying machine, such as sun drying, boiling drying, drying, spray drying and vacuum drying, but the common drying methods are

There are many advantages to the application of vacuum freeze-drying technology, and its application in various related fields is becoming increasingly widespread. The application of freeze-drying tec

The Shanghai Yetuo pilot freeze-drying machine is relatively capable of processing more samples and has more complete functions compared to the small-scale freeze-drying machine. Our company's des

Before each startup, first check if the pump oil in the vacuum pump is sufficient.2. Unscrew the drain valve and let the remaining water flow out. After draining, tighten the valve.3. Check if the con