Application range of dryer: strong adaptability, can take into account the drying of multiple varieties of grains, such as crops such as rice, wheat, rice, corn and rice and wheat seeds. It can retain moisture in a similar natural drying environment, especially for rice, wheat and seeds to ensure that the moisture content meets the national storage standard.It occupies a small area and has few auxiliary equipment; does not increase the number of operators; it does not need to be covered in the open air.it is especially suitable for drying grain seeds,it is more convenient thorough to clear and will not mix,Mechanized continuous operation, stable performance, convenient operation, saving civil construction investment.
During the drying process of materials, there are hot air flow and radiant heat energy. Hot air drying means that the hot air flow moves forward from the tail to fully contact the material. Through heat conduction, the radiant heat energy is fully utilized, and the heat energy is fully transferred to the material to make the material The water in the cylinder is continuously evaporated, and the air-inducing device at the discharge port draws out a large amount of water and humidity to prevent secondary pollution caused by dust discharge.it can also be equipped with automatic online temperature and humidity measurement devices.
Performance characteristics of the dryer: The grain discharge device of the grain dryer adopts a sliding valve structure, which does not damage the material during operation, and the grain discharge speed can be adjusted by frequency conversion according to the output and water removal requirements. To meet the requirements of grain or commercial grain, adjust the drying speed to meet the quality requirements
There is no power flow of fuel in the dryer equipment, the operation is simple and the floor space is small. The materials pass through the diversified drying areas to achieve continuous, gentle and uniform moisture and heat exchange. Using automatic control, the residence time of materials in the tower can be adjusted at will. Through the air flow control and the movement of the processed product, the processed product can be dried evenly and thoroughly. The tower dryer is most suitable for slow and even drying.The grain dryer is also equipped with safety protection devices, temperature control devices, electrical overload protection devices, leakage protection devices, and fire-fighting equipment
This grain dryer has a low production cost and can use waste biomass energy, such as rice husks, corn shreds, and wood scraps as drying heat sources. The drying cost is low, energy-saving and environmentally friendly, and electric heating devices can also be used, which is convenient and quick. simple structure, easy to use. high production efficiency, fast drying speed, the grain circulation speed fast, and the blast temperature high,the food was in a state of continuous mixing and flow all the time, so uniform drying, moisture evaporates faster.The food is always in a state of continuous stirring and flow, drying uniformly, and moisture evaporating quickly.
The working principle of the dryer: the hot blast stove equipped with this grain drying equipment is an energy-saving and environmentally friendly hot blast stove developed by the scientific research department of our company. This hot blast stove can be used as a complete set of various dryers. During the drying process, the grains are continuously circulated, and the grains are rubbed against each other to remove the awns and hairs on the surface of the grains, and are discharged out of the machine by the dust collector, which improves the cleanliness of the grains after drying.
