Dingli furnace chain delivered to Morroco today. This is the fourth time which cooperation between each other. In the next several months,we will begin the cooperation of the Biomass furnace chain and also the steam boiler project.
Dingli hot blast stove is a kind of heat exchange equipment with air as a working medium, which is divided into the direct heating type and indirect type. The hot blast stove is divided into a hand-fired hot blast stove, a chain type hot blast stove, and a burner type hot blast stove according to the furnace type structure. According to the use of fuel, it is divided into biomass fuel hot blast stove, coal burning, gas, fuel oil is hot blast stove and so on. The conventional direct coal-fired hot blast stove includes a combustion furnace, a coal pulverizer, a slag remover, a blower, and other auxiliary equipment. After the coal is burned, the flue gas is directly discharged from the rear of the combustion furnace and enters the subsequent drying equipment due to the coal. The flue gas generated by combustion will carry a large number of soot particles. Therefore, such hot air stoves can only be used for drying products that do not require high cleanliness of hot air, such as compound fertilizer, cement, sand, briquette, sludge, feed. Wait. For those products that require a relatively high degree of cleanliness of the hot air and allow a small number of dust impurities, one can only choose an indirect coal-fired hot blast stove, and the indirect coal-fired hot blast stove is not only complicated in structure, high in manufacturing cost, and expensive. Moreover, the thermal efficiency is low and the energy consumption is large. In response to the limitations of conventional direct coal-fired hot blast stoves and indirect coal-fired hot blast stoves, our company has innovated and developed a clean direct-type coal-fired hot blast stoves.
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