Nkà na ụzụ nkewa nke ikuku nke Benenv DAF na-agbaze ikuku flotation na-agbaze ikuku n'ime mmiri na ụfọdụ nrụgide ọrụ.N'ime usoro a, a na-ejupụta mmiri a gbazere na ikuku gbazere ma tụba ya n'ụgbọ mmiri na-ese n'elu mmiri.Afụ ikuku a na-ahụ anya nke ikuku ewepụtara na-etinye n'ihe siri ike kwụsịtụrụ wee fepụ ha n'elu, na-akpụ blanketị sludge.Mpekere na-ewepụ sludge tojuru etoju.N'ikpeazụ, ọ na-eme ka mmiri dị ọcha.

Teknụzụ ikuku ikuku nke DAF gbazere ikuku flotation na-arụ ọrụ dị mkpa na nkewa mmiri siri ike (n'otu oge belata COD, BOD, chroma, wdg).Nke mbụ, gwakọta ihe na-efegharị efegharị n'ime mmiri raw wee kpalite nke ọma.Mgbe oge njide dị irè (ụlọ nyocha na-ekpebi oge, usoro onunu ogwu na mmetụta flocculation), mmiri mmiri na-abanye na mpaghara kọntaktị ebe ikuku ikuku microscopic na-arapara na floc wee banye na mpaghara nkewa.N'okpuru mmetụta na-akpali akpali, obere afụ na-ese n'elu flocs n'elu, na-akpụ blanketị sludge.Ngwaọrụ na-akpụ akpụ na-ewepụ sludge n'ime sludge hopper.Mgbe ahụ, mmiri dị ala doro anya na-abanye n'ime ebe nchekwa mmiri dị ọcha site na ọkpọkọ nchịkọta.A na-emegharị ụfọdụ mmiri na tankị flotation maka usoro ikuku ikuku, ebe a ga-ahapụ ndị ọzọ.

ModelCapacityPower (kw) Akụkụ (m) Njikọ pipe (DN) (m3 / h) Recycle pumpAir compressorSkimming systemL/L1W/W1H/H1 (a) mmiri ntinye (b) mmiri mmiri (c) sludge outletHDAF-002 ~ 20.750.550.23. 2/2.52.4/1.162.2/1.7404080HDAF-003~30.750.550.23.5/2.82.4/1.162.2/1.78080100HDAF-005~51.10.550.2027.0.8.001.2027.0. HDAF -010 ~ 101.50.550.24.5/3.82.7/1.362.4/1.9100100100HDAF-015 ~ 152.20.750.25.5/4.52.9/1.62.4/1.91002-30107.5.00007.400100. .2/2.22 .4/1.9150150150HDAF-030~3030.750.26.5/5.53.2/2.22.5/2.0150150150HDAF-040~405.50.750.27.7/6.73.6/2.50.50.50.50.500.500.500.500.500.500.500.500.500.500.502.0500. .50.750.28.1/ 7.13.6/2.62.5/2.1200200150HDAF-060~607.51.50.29.5/8.43.8/2.82.5/2.1250250150HDAF-070~707.51.50.2103.0.1. 50HDAF-080 ~ 80111.50.210.5/9.54.0/3.02.5/2.1250250150HDAF-100~100152.20.211.7/10.64.2/3.22.5/2.1300300150HDAF-125.2 /3.42.5/2.1300300150