For thermal power plants with different types of cold ends,an optimal design scheme of chemical make-up water raw water heating system based on energy saving is proposed.Using the waste heat from the cold end of the thermal power plant to heat raw water,while ensuring the efficiency of water production,avoids the problem of increased energy consumption under the traditional raw water heating method.
关键词
火力发电厂/化学补给水/原水水温/余热利用
Key words
thermal power plant/chemical make-up water/raw water temperature/waste heat utilization