Brand Name: shijia
Model Number: SJ-28
Place of Origin: Henan,Jiaozuo
It is a special equipment for Jiaozuo shijia energy-saving Northern Coal Mine,the equipment set in the main and auxiliary room wellhead,in winter,the fresh air outside the well is added to the underground wellhead after heated by the air heating unit of the mine,heat the mixing temperature of the wellhead above 2 degrees centigrade,to avoid security risks of ice frozen at the wellhead.Mine air heating unit comprises an air heater,axial fan,box,cabinet and other components,heat sources are divided into two forms:steam,high temperature hot water,electronic control is divided into two types of automatic frequcency conversion control and manual simple control,users can choose according to need.
FAX(+86)03918760752
MOBILE:(+86)15803915433
WEB: http://www.jzshijia.com