曝气鼓风机用哪种类型好?

2025-03-16 09:39:30
推荐回答(2个)
回答1:

污水处理一般选用三种风机:a. 罗茨风机,尤其是三叶式罗茨风机较多,特点是风量和风压参数较广,运行稳定,用量大,实际运行噪声大,可用隔音罩或消声器降噪;b. 回转式鼓风机,特点是适合于小规模曝气、调节池搅拌等,风量和风压较小,缺点是输出空气容易带油。c、多级离心风机,一般用于大型污水处理厂,缺点是震动和温升。具体流量选择请按气水比或负荷等其它算法算出、扬程依据管道布置选定。多数污水厂一般选择长风、章鼓、锦工的风机,主要是因为他们保有量大,经得住考验。大体情况如上,具体选择请按气水比或负荷等其它算法算出风量、压力依据管道布置选定。

以上就是我知道的,希望对你有用。

回答2:

爆气鼓风机一般有罗茨鼓风机,回转式鼓风机,离心风机,漩涡风机,空压机等,具体哪种好要看使用需求来进行选择。一般选择罗茨风机较多

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