As a domestically advanced product self-developed by the Company, the box hot-air stove is an environmental protection and energy saving hot-air stove taking rice chaff, firewood and straw as the heat source. With automatic control of temperature and thermal power of 85%, it is equipped with domestically advanced automatic constant temperature ventilator and ensures good grain quality, low grain crack ratio and low cost through effective temperature control.
●Large hearth volume and unique S-shaped channel heat exchanging device can fully improve the heat exchanging efficiency;
●Indirect heat exchanging, hot air cleaning, free of grain pollution;
● High-frequency welded finned tube heat exchanger with patented design, with high heat exchanging efficiency;
●Applicable to a variety of fuels (rice hull, straw, coal, etc.), with low operating cost;
●Automatic temperature control system with stable hot air temperature and convenient operation.