试验室XPC型密封式对辊破碎机技术参数
Technical Parameter of laboratory sealed double-roll crushers

适用于矿山、冶金、地质、建材、科研单位实验室粉碎矿物化验使用。本产品由原地矿部唯一指定企业生产，执行行业标准。

Laboratory sealed double-roll crusher is applicable to assay of  comminuted minerals in labs. of research institutes for mine, metallurgy  ,geology and building material industries. The product is produced by the only  enterprise designated by the former Ministry of Geology and Mineral Resources,  in compliance with the Industrial standards.

本机由机体、辊轮等部件组成。电动机通过三角皮带传动主轴轮使辊轮按照已调好的轨迹进行运转，将破碎腔机物料破碎。

This machine is composed of body, roller, etc. The motor drives  the main shaft wheel through the V-belt to get the main shaft wheel to move  along the already adjusted track so as to crush the materials in the crushing  cavity.

本机体前后装有调整螺杆，在机架左右侧面装有防护罩，以保证安全，在机体上装有道槽及轴承座、轴承座可随时注入机油。前方装有手轮、链轮能、链条，后方装有弹簧便于调节，一般情况请不予调节。调节时注意平行，以免出现设备故障保证安全使用权用。

This machine is  equipped with adjusting screws in its front and end as well as protective cover  on the left, right, and sizes of the frame, to ensure safety. It is also  equipped with channel slot and bearing pedestal. Engine oil can be infused to  the bearing pedestal at any time. Its front is equipped with hand wheel, chain  wheel and chains. Its rear is equipped with spring, making it easy for  adjustment (no adjustment shall be made normally). During adjustment, they  shall be made parallel, so as to avoid equipment failure and ensure safe use.