A link for non-metallic link-chains and a non-metallic link-chain for a chain conveyer using the link

摘要

The present invention is a sewage treatment plant or any integer there is corrosion resistance is to be achieved by providing a non-metallic chains suitable for the link chain for all the chain conveyor is required, a non-metallic chain has a plurality of loops made of fiber-reinforced plastic zero-shaped link and; A plurality of pins for connecting together the links and the respective; Each of the links, each of which is molded in its axial direction on both sides of the shell bujaeeul has to protect the shaft hand and, is wound accomplished fiber cross-section that is received in the jaw engaging expression the pin not exposed to the outside, the plurality of pins are drawn the inner member of the molded fiber reinforced plastic, thereby surrounding the inner member provides a non-metallic chain link, comprising an outer member made of an engineering plastic.