Analyses the causes of smoke condensation and corrosion in gas-fired hot water boilers. Points out preventing measures in boiler design and operation.
分析了燃气热水锅炉烟气结露及腐蚀原因，从锅炉房设计与运行管理两方面提出了预防措施。
2
The recovery condensation heat scheme, natural gasboiler scheme and electrical boiler scheme for preparing domestic hot water are compared economically.
对制备生活热水的冷凝热回收方案、天然气锅炉方案、电锅炉方案的经济性进行了比较。
3
Based on the gashot-water boiler in the oil field, fuzzy control is proposed for the first time, which realizes the intellectualized control.