The peeling and de-embryoing process is equally important

发布时间：2023-12-04 点击次数：

In the dry corn processing machinery process, dehulling and de-embryoing are very important. If no water vapor conditioning, it is more difficult to remove the skin layer and germ. Whether the hull and germ have been removed cleanly during processing will directly affect the quality of the product. Moistening the seeds with water vapor can increase the moisture content of the cortex and embryo, resulting in the moisture difference with the endosperm, which increases the toughness of the cortex, reduces the bonding force with the endosperm, and is easy to separate from the endosperm, which is easy to be crushed. 

　　And the embryo after absorbing water, volume expansion, texture toughened, dry corn processing machinery under the action of mechanical force, easy to take off, and can remain intact. Steam can increase the humidity, accelerate the speed of water penetration to the skin and endosperm, and shorten the tempering time.