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一、曝氣機組成部分
是(shi)由電(dian)機、電(dian)機底座、固(gu)定方盤、聯軸器、中心吸氣轉(zhuan)(zhuan)動(dong)軸、固(gu)定轉(zhuan)(zhuan)動(dong)軸承、外筒體(ti)、油(you)封(feng)、機械水封(feng)、曝(pu)氣葉(xie)輪等構(gou)成。
二、曝氣機氣泡形成
是利(li)用(yong)電機的高速旋(xuan)轉(zhuan)帶動葉(xie)輪高速旋(xuan)轉(zhuan),曝(pu)氣(qi)葉(xie)輪在水(shui)(shui)下高速旋(xuan)轉(zhuan)攪拌水(shui)(shui)流的同時,產生負(fu)壓經過吸氣(qi)孔吸入(ru)空(kong)氣(qi),空(kong)氣(qi)通過中(zhong)心轉(zhuan)動軸利(li)用(yong)產生的負(fu)壓被吸入(ru)到池體水(shui)(shui)中(zhong)底(di)(di)部,后(hou)經過葉(xie)輪在水(shui)(shui)中(zhong)高速旋(xuan)轉(zhuan)將(jiang)帶入(ru)到池體底(di)(di)部的空(kong)氣(qi)切割形(xing)成(cheng)(cheng)(cheng)微氣(qi)泡(pao)(pao),形(xing)成(cheng)(cheng)(cheng)微氣(qi)泡(pao)(pao)直徑在40um---80um之間(jian),形(xing)成(cheng)(cheng)(cheng)微氣(qi)泡(pao)(pao)將(jiang)會托起水(shui)(shui)中(zhong)含有的懸(xuan)浮(fu)物迅速上升至水(shui)(shui)面上部形(xing)成(cheng)(cheng)(cheng)浮(fu)渣或浮(fu)泥,形(xing)成(cheng)(cheng)(cheng)的微氣(qi)泡(pao)(pao)在水(shui)(shui)中(zhong)的停留時間(jian)長達15--30秒。
三、曝氣機優點
1、處理(li)量(liang)大(da),微氣(qi)泡上升(sheng)速(su)度快;
2、動力消耗低,噪音小(xiao),使(shi)用壽命長,維修簡(jian)單;
3、根(gen)據實際處理量大小(xiao)需要,可選用單臺或(huo)多臺;
4、具有單只(zhi)處理量大而充(chong)分,不需空氣壓縮機(ji)及溶氣罐,氣泡小(xiao)密度大等特點。