The current solvent cooling system /solvent heat transfer system/ is probably no longer strange to users of large freeze dryers, specifically 10kg or more. However, with small dryers of 3kg and 5kg, only MactechDryer are currently fully applied, the rest of the small machines on the market today are still indirect heat transfer with the...
How to properly dry cordyceps mushrooms and what type of dryer to use depends on the consumer market and the level of investment allowed. Heat pump dryers are also very suitable for drying cordyceps mushrooms, however the size of the mushroom bodies is a bit shrunken. Customers who need to dry the mushrooms to maintain...
Have you ever heard of or directly drying pure powdered coffee (instant coffee)? In this content, we will learn an effective drying method to obtain very fine powder from dissolved coffee water from roasted coffee. After completely drying, the powder has a high dryness, is loose, has a natural color and retains the original flavor...
If you are learning about pressure on the freeze dryer, the content or information will be different from what is analyzed in this content, because sublimation pressure is the value that creates the pressure threshold for the dryer to provide heat for the product on the drying tray, thereby determining the sublimation of ice in...
