Three-pass dryer select high-yielding type, three-pass dryer Products called three three-pass dryer drum dryer, I believe everyone is familiar with this name, is a professional bake in some certain humidity range for granular materials dryer equipment. Three-pass dryer introduction: efficient modular three-cylinder dryer is mainly used for drying certain humidity range of granular materials, such as dry mortar industry with sand, foundry industry with a variety of sand. Blast furnace slag cement building materials industry with. Small size clay, the chemical industry for no chemical change, small particles of material are not afraid of high temperature and dust soiled. Depending on the industry after drying materials final moisture requirements. Features three return Dryer What: large three-cylinder dryer, there are usually six to seven meters long, is not cones, the flow of material is by rotating cylinder barrel struck with advancing blade, and use is straight. Three-pass dryer is nested by three concentric cylinders of different diameters together, rather than a chain, it is a chain, this particular form of structure determines the size of its production, so this new bake Dryer also called three return dryer. Efficient modular three-cylinder dryer with a compact, small footprint, is one of the same area of ??production single cylinder drying ground dichotomy, reliable, low power consumption, high thermal efficiency, good material drying effect, easy to automate control and less operator. Three-pass dryer during operation: 1, the drying efficiency of the dryer level depends largely on the quality of the combustion chamber, therefore, in the process of dryer operation, the combustion chamber must, blowers and dust suction Dust them special attention. 2, one hour before starting the dryer to ignite the stove, check all ancillary equipment, including various transmission part of the dryer, support dragging part, etc., should be tightened, normal, slippery, reliable before driving. (A) should be checked before igniting the stove stove, furnace grate, feeding device, combustion chamber, furnace slag pit, door, air ducts, control valves and blowers, dust and the like. Should check the fuel, tools, gear carrier means lubricate all bearings and friction surfaces before (b) Turn on the dryer. (C) step is to start the dryer drying machine motor starts after starting the wet material transport equipment, transport equipment and then start the dry ingredients to form a continuous and uniform operating procedures. Three-pass dryer choice to select high-yielding type Xiang Machinery, Henan into Xiang Machinery is a professional manufacturer of three-pass dryer, three drum dryer high yield, high efficiency, high-quality drying effect, details of the consultation into the Xiang Machinery Website http://www.cxhongganji.com