DL-3 electric air heater is consists of 7 parts: electric heater + insulation box + fan + fresh air damper + waste heat recovery device + dehumidification fan + control system. It is specially designed for supporting downflow drying room/heating rooms. After convert electrical ...
DL-2 electric air heater is consists with 6 parts: electric heater + inner tank + insulation box + fan +fresh air damper + control system. It is specially designed to support the left and right circulation drying room. For example, the 100,000 kcal model drying room, it is ...
DL-1 electric air heater is consists of 4 parts: stainless steel electric heating finned tubes + insulation box + fan + control system. The electric heating groups start sequentially to convert electrical energy into heart. And heating the fresh air entering the box at a ...