▎ 摘　　要

NOVELTY - The utility model belongs to the technical field of fan, especially claims a new fan for coal cutter, comprising a fan shell, the back end face of the fan shell is welded with a back end cover, the front end face of the fan shell is provided with an air outlet, the lower end face of the air outlet is provided with a sound absorbing pad, the inner side face of the sound absorbing pad is glued with a separating baffle, the lower end face of the sound absorbing pad is provided with an air inlet, the lower end face of the air inlet is provided with a mounting plate, the lower end face of the mounting plate is welded with a supporting plate, the lower end face of the supporting plate is welded with a mounting bottom plate, the inner side surface of the fan shell is provided with a vent hole, the material of the vent hole is aluminium alloy, the material of the side shell is carbon steel. The utility model is provided with a graphene heat conducting block, accelerating the heat exchange speed of the control table and the outside, the heat of the control table can be discharged in time, prolonging the service life of the control table, by setting the sound absorbing pad, absorbing the noise of the motor and the air outlet and the air inlet when working, avoiding noise pollution.