JRF series coal-fired hot air stove

Working principle
　　The furnace integrates combustion and heat exchange with the latest indirect heating technology for heat exchange at high temperature parts of the furnace body. Smoke and air go their own way, heating is absolutely pollution-free, with high thermal efficiency (up to 60-75%) and fast heating. Small size, easy installation, reliable use, and low price (compared with a one-ton boiler, the heating system is only half the price of the boiler heating system).
Performance characteristics
　　High temperature resistance measures are adopted, so that its service life is greatly extended compared with the tube-type hot blast stove, and the flue gas longitudinally flushes the heat sink and the negative pressure smoke exhaust method, the heat exchange part does not accumulate dust, no cleaning is required, and the thermal performance is excellent. Stablize. All kinds of coal or firewood can be used as fuel, and it is equipped with a secondary air intake device for complete combustion. The technical and economic indicators of the furnace have reached the domestic leading level.
Applicable materials
　　The furnace is a general-purpose hot air device, which is used in conjunction with drying equipment for various materials. Widely used in heating and dehumidification of agricultural products, food, pharmaceuticals, chemical raw materials, light and heavy industrial products, such as grain, seeds, feed, fruit, dehydrated vegetables, fragrant rutabagas, fungus, tremella, tea, tobacco leaves, etc., and can also be used for heating and dehumidification of various facilities And warehouse dehumidification, etc.