LS / GX-type screw machines have been widely used in various sectors of the national economy, such as building materials, metallurgy, chemical, electric power, coal, machinery, light industry, food and food industries, and efficient environmental protection, pollution-free sealed, suitable for conveying powder Shape, granular, small block materials, such as cement, coal powder, grain, fertilizer, ash, sand, coke, etc. It is not advisable to transport materials that are prone to deterioration, viscous and easy to agglomerate, because these materials will adhere to a spiral during transport, and will rotate without moving forward, or form a material plug at the hanging bearing. The screw machine does not work properly. The working environment temperature of LS screw conveyor is usually -20~40°C, the temperature of conveying material is generally -20～80°C, LS screw conveyor is suitable for horizontal and small inclination, and the inclination angle is not more than 15°, such as inclination angle. If you are too large, please use GX series screw conveyor. A concrete plant, also known as a batch plant or Batching Plant, is a device that combines various ingredients to form concrete,The feeding belt conveyor is adopted to achieve high productivity. The modular design features compact structure and easy installation and transfer and has diversified combinations to adapt to diversified site arrangements. Concrete Batching Plant,Mobile Concrete Batcher Plant,Automatic Concrete Batching Plant,Batching Plant Shandong Shantui Construction Machinery Import & Export Co.,Ltd. , https://www.bulldozers.pl
A screw conveyor usually consists of three parts: a screw machine body, an inlet and outlet device, and a driving device. The body of the screw machine is composed of three parts: a head section, a middle section and a tail section. The spiral surface has two forms: a solid spiral (S method) and a belt spiral (D method). Spline connection is adopted between each screw shaft, and the interchangeability of the spline shaft is ensured, which is convenient for maintenance. The intermediate bearing bearing is made of PM material, which has high self-lubricating and wear resistance, intermediate shaft and bushing. The use of super-abrasive materials for longer service life, and the use of oil-impregnated bearings made of powder metallurgy for high temperature applications.
The cover is tile-shaped and clamped on the casing with a cover buckle. If the sealing performance needs to be improved, the user can add waterproof and coarse canvas between the cover and the casing. The feeding and discharging device has four kinds of feeding ports, square discharging port, hand pushing discharging port and rack type discharging port. The user opens the joint on the body at the use site. When arranging the inlet and outlet positions, care should be taken to ensure the distance from the material to the end, and avoid the contact between the material inlet and the sling bearing oil cup, the casing coupling flange and the base.