A conveyor screw conveyor equipment selection and application characteristics (1) screw conveyor is in the chemical industry, building materials, food and other departments widely used, mainly for conveying powder, granular and small block materials. It is not suitable for transporting perishable, easy caking materials sticky. (2) the ambient temperature using a screw conveyor is -20 ~ 50 ℃; inclination conveyor β≤20 °; conveyor screw conveyor length is generally less than 40m supply a maximum of 70m. (3) screw conveyor compared with other transportation equipment, has a simple structure, the cross-section of small size, good sealing performance, intermediate multi-point loading and unloading, safe and convenient operation and low cost, and manufacturing. Its disadvantage is more serious engine wear, lower throughput, power consumption and the materials easily broken during transport. 1.LS spiral machine size and structure of the existing product standards should be further improved. For example, in addition to the main performance parameters of the same type, the user should proceed screw conveyor parameters, restrictions and specifications for the chassis, blades, head and tail bearing type and plate thickness, increase the service life of the unit. 2. The delivery should be based on different materials to configure helical blade material and heat treatment process specifications corresponding screw conveyor manufacturers, blade wear problems to overcome existing LS Q235 steel spiral blades can not meet the requirements of various transport materials. 3. It should develop new suspension hanging bearing structure, research questions trisomy dry friction material wear matching friction deputy and production processes. Bearing materials with high chromium cast iron and other wear-resistant material, or powder metallurgy antifriction material. 4. The development of new mechanical parts should replace the existing hanging bearing shaft and tighten the screw shaft coupling problems. Overcome the assembly misalignment produces torque bolt load increases, resulting in a bolt shear fracture. Zhengzhou screw conveyor screw conveyor manufacturers _ _ Ginter mechanical vibration is provided by Nugent vibration Machinery Co., Ltd., Henan Province. Nugent vibration Machinery Co., Ltd., Henan Province (www.hnjtzdjx.com) (www.jtzdjx.com) strong, credible, Henan Xinxiang industry-specific equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Ginter mechanical vibration into the glory and you work for a better future! You can also access (www.jtzdjx.com/supply_details_41130475.html), for more information about the company.