Vegetable freeze dried machine
After the freeze drying procedure is ended up, infuse nitrogen or dry air into the drying chamber to launch the vacuum, and then promptly take out the product in a seal atmosphere with a relative moisture of less than 50% and temperature level of 22 ~ 25 ℃, and less dust. Under very same atmosphere, pick as well as load the semi-finished items output from vegetable freeze dried machine.
The vegetables which are processed by vegetable freeze dried machine has a huge surface. A few of the ingredients in the vegetables are straight revealed to the air. It is especially simple to be revealed to oxygen in the air as well as soak up water, causing the steady wear and tear of freeze-dried vegetables. Most freeze-dried veggies have natural colours, as well as these natural pigments are conveniently weakened under light. Throughout oxidation and also pigment destruction, temperature level is also a vital variable of influencing such chemical reactions.
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