过卷(放)时制动力及制动距离的计算方法

Method for Calculating Braking Force and Braking Distance when Rolling(Placing)

从过卷和过放的概念、以及各规范中对其相关的规定和要求入手,论述了对于目前立井提升中2种缓冲装置的制动原理,选用钢带式缓冲装置之后,用实例来说明钢带式过卷保护装置的制动力和制动距离的计算方法,再依此为依据方便设计者进行其他相关设计。

Starting from the concepts of overroll and overlay and the relevant regulations and requirements in each specification, the braking principle of the two types of buffers in the current riser is discussed. After using the steel buffer device. An example is used to illustrate the calculation method of braking force and braking distance of the steel strip over roll protection device, and then to facilitate the designer to carry out other related designs.