Mine heating unit is a special equipment for all kinds of mining industry.The device is in the main ans deputy well romm at mouth of the well, during the room,. The winter well outside fresh air heated through well air heating unit, added into the underground well, make the north cold air heated to above the freezing point temperature, and avoid the wellhead ice-covered and cause safety problem.

Mine heating unitis made up of air heater, fan, shell, air valve parts.And the fan can be divided into axial flow. and centrifugal fan, so the user can be selected according to need. Wellhead heating unit according to the heat source can be divided into steam, high temperature hot water, electric heating three kinds of forms, and it can be selected by the different field of heat condition.