Introduction to distiller's grains：

  Distiller's grains are the residue left over from wine making such as rice, wheat, and sorghum. Distiller's grains are the direct leftovers in the winemaking process. Not only does it contain a certain proportion of grains to save the concentrate for feeding cattle, it also contains rich crude protein, which is about 2-3 times higher than the content of corn, and it also contains a variety of traces. The content of elements, vitamins, yeast, etc., lysine, methionine and tryptophan are also very high, which cannot be provided by crop straw.
  Distillers grains are formed after fermentation and high-temperature steaming, so its crude fiber content is low, which is destined to have good palatability and easy digestion characteristics as cattle feed, and it can also effectively prevent cattle from developing rumen. Sigh. Distiller's grains contain a certain amount of alcohol. After feeding, the cow can lie down and ruminate at ease. Feed the cow's lees for about 20-30 days and you will find that the cow's fur is brighter and smoother. The beef fed with distillers grains has good meat quality, fine fiber, fresh color and toughness, and the net meat rate is increased by about 4-7%.

Distiller's grains drying process：

  The high-temperature air in the heat pump drying room transfers heat to the wet material, so that the temperature of the wet material rises, and the wet material is heated to increase the temperature, and the moisture content evaporates to realize the drying of the wet material. The double-layer material board in the simplified form continuously picks up and throws down the material, so that the material is in full contact with the hot air, which promotes the heat exchange and makes the material move from front to back. After drying, the dried slag is discharged out of the drying drum through a sealed discharge screw conveyor, and then manually packaged. The exhaust gas is treated by a dust removal device and discharged from the chimney into the atmosphere.

Recommendation of distiller's grains dryer/drying machine

Commercial 100-3000kg/h large amount of dehydration wide application and easy operation

  Heat pump drying machine use the principle of inverse Carnot cycle. It absorbs low-temperature heat energy in the air, which becomes high-temperature heat energy after efficient heat collection and integration by the heat pump system, and is transported to the drying room for cyclic heating and drying of materials.It refers to exhausting the hot and humid air in the drying room directly to the outside of the drying room through dehumidification device, and then replenishing natural fresh air.

  Hot air circle drying machine belongs to high temperature heat pump unit. Its working principle is: the working fluid of the heat pump is compressed by the compressor, becomes high temperature and high pressure gas, enters the condenser, condenses and liquefies the heat, and is used for air heating in the drying room. The moisture in the material is vaporized and evaporated by the form of hot air, and the evaporated water vapor is discharged by the moisture discharge system, thereby achieving the purpose of drying the drying material.


Distiller's grains drying video：