This paper comprises of the following parts: 1, To analyze the basic principle, structural features, main failure types and load characteristics of the roller chain of cooling transporter.

本文主要内容包括：1、分析冷却运输机滚子链传动的基本原理、结构特点、主要失效形式及载荷特性。

youdao

Glue spreading rubber roller and cooling traction roller pressurize pneumatically, pressure adjustable.

涂胶压辊及冷却牵引压辊采用气动加压，压力可调。

youdao

Hollow tapered roller bearings available oil cooling roller, so that temperature rise reduced, thereby increasing the speed allowed.

空心圆锥滚子轴承可用油冷却滚子，使温升降低，从而提高了允许的转速。

youdao