6ES75325NB000AB0
6ES75325NB000AB0
6ES75325NB000AB0
6ES75325NB000AB0
6ES75325NB000AB0
在飲用水的處理和配給過程中有很多地方如用水泵抽水，混和水及一些機械過程中都受益于變頻器 ，他們利用變頻器來控制電機速度，節(jié)省能源和最優(yōu)化處理過程。用變頻器控制水泵抽水到水處理廠可以減少系統(tǒng)水流過激情況的出現(xiàn)，從而可以改善整個系統(tǒng)的處理過程；另外機器的起停次數(shù)也減少了很多，變頻器技術(shù)提供的“軟起動”既節(jié)省了能源也減少了機器的損耗。
在泵站上采用變頻器也給配水系統(tǒng)運作效率潛在的提升空間。當(dāng)把變頻器應(yīng)用于泵站時，就不需要儲水池，配水管道也始終處于正確的壓力下，同時也避免了管道漏水情況。
（二）污水處理
污水處理是一個相對復(fù)雜的過程，其中涉及很多不同類型的設(shè)備，這些設(shè)備的運行都可以通過采用變頻器來提高運行效率。和飲用水處理類似，應(yīng)用于泵站系統(tǒng)的變頻器可以控制污水流入污水處理廠以及各過程的流量。這就減少了對水泵的維護，因為水泵的電機起停和軟啟動的次數(shù)減少了，同時也節(jié)省了能源，優(yōu)化了處理過程并提高了工作效率。
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