煤粉锅炉水风共冷干式排渣组合装置研发探讨  

R&D on Combined Water-Air Cooling Dry Slag Disposal Facility for Pulverized Coal-fired Boilers

作　　者：尹晓天 孙筱娜 张乃良 尹华雷[2] 

机构地区：[1]胜利电厂,东营257087 [2]华胜电业建筑有限责任公司锅炉公司,东营257087

出　　处：《发电设备》2014年第3期181-185,共5页Power Equipment

摘　　要：针对锅炉除渣节能、节水改造问题,提出了适合于原水力排渣锅炉改造的水风共冷干式排渣系统的设想,并与原水力排渣和引进的MAC干排渣技术进行了比较。研究表明:水风共冷干式排渣技术具有研制与应用价值。For the purposes of energy and water conservation of boiler slag disposal system, a suggestion of combined water-air cooling dry slag disposal system was put forward for retrofit of the original hydraulic slag disposal boiler. It was further compared with the original hydraulic slag disposal and introduced MAC dry slag disposal technology. Results show that the combined water-air cooling dry slag disposal technology is worth being developed and applied.

关 键 词：锅炉 干排渣系统 水风共冷 效果比较 

分 类 号：TK227.3[动力工程及工程热物理—动力机械及工程]