文章摘要
刮板式冷渣机在循环流化床锅炉中的应用
The Application of Spatular Slag-cooler in Circulating Fluidized-bed Boiler
  
DOI:10.3969/j.issn.1671-5322.2005.04.010
中文关键词: 流化床锅炉  灰渣  冷渣机
英文关键词: circulating fluidized-bed boiler  slag  slag-cooler
基金项目:
作者单位
刘士民 盐城热电有限责任公司江苏盐城224007 
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中文摘要:
      通过分析现有各种冷渣机的优缺点,提出一种新型的结构,利用刮板推动灰渣前进并换热,水侧无动密封,避免使用中水的泄漏.该冷渣机采用变频调速电机,预留DCS接口,便于实现自动化.经实际使用,效果良好.
英文摘要:
      Via analysis of all kind of the slag-cooler’s advantages and disadvantages,a new structure is brought forward.In this machine,slag is pushed toward with spatula and heat-exchanging.In water side it has no motorial airproof,without water leakage in running.The machine uses frequency conversion timing electromotor and preserves DCS interface,which is easy to realize automatization.Through application,it effects well.
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