Supplying pulverized coal to a coal-fired furnace
    2.
    发明授权
    Supplying pulverized coal to a coal-fired furnace 失效
    将煤粉供应给燃煤炉

    公开(公告)号:US4419941A

    公开(公告)日:1983-12-13

    申请号:US437428

    申请日:1982-10-13

    CPC分类号: F23K3/02

    摘要: A direct-fired, pulverized coal-fired furnace 2, wherein the fuel supply system is modified so that a load carrying pulverizer 10 supplying pulverized coal to the furnace through a plurality of burners 4 may simultaneously also supply pulverized coal to a storage bin 16 for storage therein until needed to start-up, warm-up and stabilize the low load firing of the furnace 2 at a later time.

    摘要翻译: PCT No.PCT / US82 / 01193 Sec。 371日期1982年10月13日 102(e)1982年10月13日的PCT日期1982年9月2日PCT。一种直接燃烧的粉煤燃烧炉2,其中燃料供应系统被改型,使得将粉煤供应给炉 通过多个燃烧器4可以同时将粉煤供给到储存箱16,以便储存在其中,直到需要启动,预热和稍后稳定炉2的低负荷燃烧。