载热体燃煤加热炉是一种很好的节能设备,用它代替蒸汽锅炉.可广泛用于化工、轻工、纺织、印染、食品、粮油加工等行业。载热体燃煤加热炉的工作原理是:炉内的载热体(矿物油)经加温后,用泵送到各个用热设备,经过间接传热后再回到炉内,如此循环使用(详见图1和图2)。 Heating coal-fired heating furnace is a good energy-saving equipment, use it instead of steam boilers. It can be widely used in chemical, light industry, textile, printing and dyeing, food, grain and oil processing industries. The working principle of the heating coal-fired heating furnace is: after the heating medium (mineral oil) in the furnace is warmed up, it is pumped to all the heating equipment, and then returned to the furnace through indirect heat transfer, so that it can be recycled (See Figure 1 and Figure 2 for details).