Drying of high-moisture plant protein materials
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For plant protein materials whose moisture content is around 50% after being treated with water, what drying method can be used to minimize protein denaturation, and which drying equipment is more efficient? Also, is it appropriate to use direct heat for drying? Looking forward to the expert's reply!
Spray drying is used to complete drying and granulation in one step
I am referring to oilseed meals, which, after adding water, have a moisture content of 40%–50%; they are wet granular materials containing bioactive substances. The drying capacity is 1.4 t/h; how should a dryer be selected more appropriately? With the method upstairs, the drying costs could be very high, and it may not be suitable for the properties of the materials!
A combination of a flash dryer and a rotary kiln dryer can be used; if the production volume is low, a flash dryer can be used directly.
4# Changzhou Bobu Drying. I’ve done the calculations: the dryer’s production capacity should be 1.4 t/h; it removes 653 kg/h of moisture, the temperature is around 75 degrees, and the production capacity isn’t high~