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ˮ̎SOӋô_MLSS?෨\Ҫƅĺ{а(MLSS)Ŀˮϵy(tng)ճ\õָ֮һ ![]() 1.MLSSĶx ָؚسڶ˻ҺҸwĺ÷̖MLSSʾλmg/LÁӋؚлMLSSĿĂ棺 Ե ڻϲܞオЙC Ě oC ^УeҪעMLSSHָؚлҺĝ]ȻҺĝͬrڱO(jin)yؚػҺȵĕrҪעؚسڶ˻ҺȞ˜ʁؚȻȵġ 2.(MLSS)Ĵ_ ܲķNOӋӋ㷽Ҫ_MLSSl׃rMLSSһؚݾ͜pСһMLSSpСһؚݾһֱӰ푻ͶYҪش_ Ҏ(gu)փMLSSֵ]һx÷ؚͨ1.5-2.5kg/m³ӕrؚ2.5-5.0kg/m³׃ȶ^OӋròxmMLSSֵбҪŪӰء MLSSx^Ҫԭ (1)MLSS^ؚݷeVҪڽϲ (2)MLSS^ؚaĭ˷ֹĭһ豣2kg/m³ϵ (3)Ⱥ͕ܵr^MLSS^ͣλݵĹͺСпܝM㲻˳ȻϵҪݱ~Ӕ蹦 MLSSҲx^ߣҪ飺 (1)ҪMLSSȣͶرؓLͣrg@Ҫweͻܺġؚغͻ÷һw]ʹr\Mÿrͨ150%ԃһˮصĻͨ4-8kg/m3ֵ8kg/m3Ӌ150%rؚMLSS4.8 kg/m3HOӋMLSSһ㲻^4.5kg/m3 (2)ˮ|ؚ\йrMLSSоӰˮеijɷֻؚصĹrÛָSV1ֵӸ߲(SV1>180mL/g)Ⱦ͕ͣMLSSͱxֵ ATV˜ʌMLSSҎ(gu)x÷͟orMLSSֵһӵ@ȫ҇wr҇ˮȾͨ^ͣڟo(g)rMLSS^пͣrg^̣̎ʌorMLSSֵ0.5 kg/m3]MLSSֵ± ϷxMLSSrҪ棺 (1)gLؓɵx^ֵgؓɸx^ֵͬ(wn)rxֵ (2)гx^ֵox^ֵ (3)SV1͕rx^ֵߕrx^ֵ (4)ˮȸߕrx^ֵ͕rx^ֵ (5)Ͻ(SBR)}x^ֵֵ (6)㔇蹦ǷMҪ粻MҪMm{ |