Biaxial screw conveyor is widely used in metallurgy, building materials, chemicals, food and machining. Screw conveyor has a whole section of small size, good sealing performance, stable and reliable, can be more than the middle-point loading and unloading and safe operation, easy maintenance. Biaxial screw conveyor structure features: 1, screw shaft and bearing hanging, head, tail shaft connected using embedded tongue type, installation, disassembly without axial movement, ease of maintenance. Mandrel long, hanging low, not prone to failure. 2, using adjustable structure, increasing the hanging bearing volume, bearing contact with the material to avoid hanging, hanging long bearing life. 3, the transmission parts are floating connection, for hanging bearing gimbal structure, the spirochetes, hanging bearing and tail assembly to form a whole spin float within a certain range can be freely rotated with the transport resistance avoidance, not the material, no blocking material. 4, both the head and tail bearing housing, all bearings and seals with multi-layer sealing technology, long life bearings. 5, compared with other transportation equipment, the machine has a small cross-sectional size, good sealing performance, stable and reliable, can be more than the middle-point loading and unloading and safe operation, easy maintenance. See more http://www.bthengyu.com/default.html