中國的褐煤發(fā)電現(xiàn)狀(ppt26頁)(1)(編輯修改稿)
2025-02-27 10:33 本頁面
【文章內(nèi)容簡介】 wer Engineering Consulting Group Corporation12n The total brown coal generation capacity (unit capacity 200MW) is about 13GW. n Most are Subcritical pulverized coal units. Subcritical PC Units中國電力工程顧問集團公司China Power Engineering Consulting Group Corporation13n The First imported 300MW brown coal PC units had been put in service in 1978 (yuanbaoshan power plant unit 1).n The First imported 600MW brown coal PC units had been put in service in 1985 (yuanbaoshan power plant unit 2).n The First Localized 300MW brown coal PC units had been put in service in 1994 (shuangliao power plant unit 1).n The First Localized 600MW brown coal PC units had been put in service in 1998 (yuanbaoshan power plant unit 3).Subcritical PC Units中國電力工程顧問集團公司China Power Engineering Consulting Group Corporation14Two type of coal pulverizing system. n Fan mill system. n Mediumspeed mill system.Most power plant’s pulverizing system are fan mill systemSubcritical PC Units中國電力工程顧問集團公司China Power Engineering Consulting Group Corporation15The selection of system depends on the brown coal surface moisture content(Mf).Normally , for mediumspeed mill system, Mf19.Recently some project attempt to use mediumspeed mill system for Mf up
教學課件相關(guān)推薦
鄂ICP備17016276號-1