目前烧结矿冷却问题,已成为影响烧结矿产、质量的头等重要问题,也是牵涉到高炉生产指标进一步提高的重大障碍。冷却问题能否过关,是当前生产上的一件大事。一、冷却问题的主要矛盾——风量不足,阻力过大根据多年来的生产实践和多次的测定与试验资料来看,影响冷却效果的因素是多方面的。如烧结过程中含炭量的大小、烧透程度、烧结矿的破碎与 At present, the cooling problem of sinter has become a top priority issue that affects sinter minerals and quality, and a major obstacle that involves the further improvement of blast furnace production targets. Cooling problem can pass, is the current production of a major event. First, the cooling of the main contradictions - inadequate air flow, resistance is too large According to many years of production practices and many measurements and test data, the factors that affect the cooling effect are many. Such as the amount of carbon content in the sintering process, burn through degree, crushing and sinter