balance of feed water

基本解釋

Water level of boiler drum in power station is one of the main control parameters for turbine-generator unit, which reflects the balance of boiler load and feed-water indirectly.
電站鍋爐汽包水位間接地反映了鍋爐負(fù)荷與給水平衡的關(guān)系。是電站發(fā)電機(jī)組運(yùn)行的主要控制參數(shù)之一。
One-side arrangement for feed water pipe on drum is simple and the quantity of orifices on drum decreases, it adopts variable pitches in multi-orifices distributing pipe to balance water flow.
單側(cè)進(jìn)水的汽包配水管布置簡(jiǎn)單，并減少了汽包上的開孔數(shù)量，配水管上采用變節(jié)距分配孔以保證汽包長(zhǎng)度方向上的均勻分流。