return sludge pump

基本解釋

One of energy-saving measures about CTCT is the return of sludge and mixing liquid without pump.
污泥的自動(dòng)回流及兩處混合液的自動(dòng)回流是CTCT工藝節(jié)能的措施之一。
When one set inlet pump is switched on, one set return sludge pump will be automatically switched on by PLC.
當(dāng)進(jìn)水泵有兩臺(tái)運(yùn)行時(shí)， PLC程序?qū)⑾鄬?duì)啟動(dòng)兩臺(tái)污泥回流泵；
When two sets inlet pump are in operation, two sets return sludge pump will be automatically switched on by PLC.
當(dāng)進(jìn)水泵有三臺(tái)運(yùn)行時(shí)， PLC程序?qū)⑾鄬?duì)啟動(dòng)三臺(tái)污泥回流泵。