This coal mechanical sampling and preparation system is suitable for sampling and preparation in the middle of coal. The sub samples collected by the middle sampler are divided into two channels. One channel is automatically canned after sample preparation to collect general large samples for moisture and composition analysis, and the other channel is online weighed after screening.
        It can be equipped with special instruments and equipment in the manual sample preparation room to prepare the collected large samples into chemical analysis samples, moisture determination, fine-grained determination, and undertake the manual sample preparation after the failure of the automatic mechanical sample preparation system.

Fully automatic sampling and preparation system for iron ore, flux and coal of Hanong iron and Steel Co., Ltd., Formosa Plastics, Vietnam