| 摘要 |
A modular plastic conveyor belt is made up of molded plastic modules connected together by transverse pins and is intended to replace wire belting in bakery, breading, cooling, enrobing and transfer conveyors, for example. The modular belt can be made in nearly in any width, provides for easy repair and greatly reduces conveyor down-time. In one form the belt is about 56% open for maximum drainage, being formed in a grid-like arrangement of relatively thin, integrally molded pieces. 45° angled hinges provide for self-cleaning as the connecting rod or pin rotates, and the hinges are open at both sides to promote belt self-cleaning. The ribs of the modules preferably are T-shaped in cross section to allow a larger bottom open area. Other features help promote self-cleaning of the belt, add stiffness and strength, retain the pins and provide for longer hinge life.
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