Description

Large capacity with unique working principle, high preparation precision; Simple process without water; Environmentally friendly with full closed operation; Low process&operation expense; Commodity coal after preparation with low moisture, high calorific value, and low maintenance; Low investment & short installation period.

Used for the removal of various coal reject&pyrite, reduce ash and sulfur, increases calorific value. 1 Steam coal preparation;2 Pre-deshaling for coking coal; 3 Preparation of low-rank coal with high reject; 4For the coke industry, remove gangue from semi-coke, raise fixed carbon content.