Yu Xin Machinery production of new Lees dryer mainly by the heat source, feeding machine, dryer drum, gear, cutting machine, Fan and distribution cabinet composition, dryer work when wet distillers dried brewer's grains into drum, cylinder body has a number of arranged spiral copy board, led by the cylinder rotation copy board will lees kept raised, hitting the cylinder wall unit to prevent the material bonding the cylinder wall and drum drying copy board dry machines offer, it raises the material and the wind system by passing hot air full access, speed up the drying ﹑ heat and mass transfer, evaporation of water from the discharge port to complete the drying process. Lees dryer can quickly moisture content of about 85% of the wet brewer's grains dehydrated, dried to a moisture content of about 10% of dry goods, dry distillers mechanized processing, industrialization, automation. High degree of mechanization equipment, production capacity, continuous operation, easy to operate, less failure, low maintenance cost, low power consumption, depending on the raw materials used in the production process of different drum dryer, which currently has a number of sets of equipment in the country beer companies, feed processing enterprises put into use, and create considerable economic benefits. In the rotary dryer in the direction of the material and the hot gas flow is different, there are two kinds of co-current and counter-current. Downstream dryer material is consistent with the direction of flow of hot air, why dryers are used mostly Downstream it? Downstream of the main features are: 1, in the dryer hot end, the temperature difference between the material and the hot gas is large, the heat exchange process quickly, easily evaporate large amounts of water, applied to the beginning of high moisture materials. 2, viscous material into the dryer, due to evaporation of surface moisture easily, reducing bond drum dryer pictures conducive material movement. When used for drying wet coal, to avoid direct contact with dry coal gas temperature caused by fire. 3, the hot end of the downstream operations of negative pressure, can reduce the amount of air leakage into the drying, help stabilize the dryer heat gas temperature and flow rate. 4, feed and coal supply provided with the hot end of the dryer drum dryer how much more convenient plant layout. 5, dryer outlet temperature downstream operations is low, generally available belt conveyor transport. Taking full account of the material properties, particle size, material requirements and final moisture shop layout and other specific circumstances, most manufacturers have used downstream type rotary dryer! Drum dryer how much money, Yu Xin Machinery (certified), Ningbo rotary drum dryer provided by Gongyi City Station Street Yu Xin Machinery Factory. Gongyi City Station Street Yu Xin Machinery Factory (www.hngyyx.com) is a leader in Zhengzhou, industry-specific equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Yu Xin Machinery leadership in the staff warmly welcome all inquiries negotiations to create Yu Xin Machinery a better future.