��A2/O-MBR(ƽ��Ĥ)̎��ˮ

��r�g��2014-07-07 15:10 ��Դ��h(hu��n)��̌W�� : ��x��2556

ժҪ��ᘌ��ˮ,��о��˃��c�Mˮ��A2/O-MBR��ƽ��Ĥ��ϵ�y(t��ng)��º��Qϵ�y(t��ng)��COD,��NH4+-N��TN,��TP,��ˮSSӰ�,��Y��ԓϵ�y(t��ng)��COD,��NH4+-N��^�ߵ�ȥ��,��ˮ��GB18918-2002��һ��A�˜ʣ��Һ��Ȟ�200%�r,��ϵ�y(t��ng)��ˮTN��С��15mg/L,��ϵ�y(t��ng)��TP��ȥ��_83%��,��ƽ��Ĥ�Ɠp��³�ˮSS,��COD��ܵ�Ӱ푡�

Ĥ��COD,��TP,��SS��ֱ�ӽ��ã��ϵ�y(t��ng)��ˮ�׺��]�й��w�pʧ,��Ծ��_��g,��^�L��ͷ��L��ϵ�y(t��ng)�е��ȿ��15000mg/L,��˕r,��ʹ�Mˮ��0.5��ˮˮ�|(zh��)�Ա��,��

MBR��һ�N��ˮ̎��¼��g,��Ĥ��x��g�c��̎��g�ЙC�Y�ϣ��ʹ��ˮ�е��Ҫ��Ⱦ��ȥ��_90%��,��һ�N��Ԍ��ˮһ��λ��̎��ɸ�Ʒ�|(zh��)��ˮ��͸߶ˏUˮ̎��g,��J�Ǯ��ǰ�ظ�Ч��ˮ̎��c�YԴ��g֮һ��Ⱦ��ȥ��Ч�ʸ�,��ռ��eС,��ʣ��a(ch��n)��٣��Լ��\�й��@��(y��u)��,��

MBR��g�c��(j��ng)�^��(y��u)��(chu��ng)��OӋ��̎��ˇ�Y��,��܉��_��õ�Ó��Ч��ˮˮ�|(zh��)�O��,��MBR��˂��y(t��ng)��෨��ｵ��͞VĤ��Ч��Ĺ�ͬ��(y��u)��,��г�ˮˮ�|(zh��)�ã��(ji��)ʡ��,��g��ŷ��c,��Խ��Խ��˂��ע��⌦��Ĥ��̎��g��о�ʼ��20��o60��,��SMith�ȵ�һ��MBR̎��ˮ,��

��SyRacuSe��W��Sta��eRgeR��1971��l(f��)��,��Ԕ��Փ�C��Ĥ��ﷴ��̎��ˮ��ă�(y��u)�ݡ��ڇ��(n��i),��о��ˆT�о��MBR��Ó��׵��о�,��w�w��о��MBR-RO�M�Ϲ�ˇ��̎��̼�ߵ��Uˮ��о��Ŀǰ��δҊ��ƽ��Ĥ�о��ˮ��о��,��о��Ϸ�ˮ��޹�˾��ѩ��ˮ̎��S��Ե��A2/O-MBR��ƽ��Ĥ��ĵĆ�Ԫʽ��ˮ̎��ԇ�о��أ��º��Q��ϵ�y(t��ng)��,��ϵ�y(t��ng)��M��ƽ��Ĥ��Ĥ��ˮCOD,��NH+4-N,��TN,��TP,��SS�M��о��ڞ��MBR��ƽ��Ĥ��ĵ��ﷴ��ˮ�YԴ��g�ṩ��(y��u)��ˇ�ͼ��g��(sh��)�x��,��ͬ�rҲ��F(xi��n)�е��ˮ�S��ṩ�ɿ��\�н�(j��ng)�,��

1��c��

1.1��ԇ�b�ü��\�з��

��ԇ��D1��ʾ�b�á�ϵ�y(t��ng)��ȱ��أ�1.64M3��,��أ�1.0M3��,��أ��.61M3��cĤ�ؽM�ɣ��س�ˮ�M��ƽ��Ĥ��,��Ĥ�ص��ݷe��3.3M3,��ѩ��ˮ̎��S�Ļ��ӷN��ӷN��ֱ��\��,��ӷNMLSS��2000Mg/L��,��ԇ�Mˮ��ѩ��ˮ̎��S�ĳ�ɰ�س�ˮ��ͨ�^��ˮ�ú��y�T��Mˮ��,��M��ȱ��c��3��1,��أ��ȼs��70%,��Һ��ȱ��,��

��ԇ�^�̷�3��A�Σ��1�A�Σ��1��19�Σ��Mˮ��20M3/D��Һ��Ȟ�100%,��ϵ�y(t��ng)�ĵ�6��_ʼ��QĤ,��QĤ��½ӷN��B(y��ng)��MLSS��2000Mg/L��u��1��000Mg/L��,��2�A�Σ��19��33�Σ��Mˮ��20M3/D,��Һ��Ȟ�200%��ĵ�19��_ʼ��,��1D��2��,��MLSS�S��12000��1��000Mg/L��,��MLSS�S�֞�12000��1��000Mg/L��3�A�Σ��33��36�Σ��Mˮ��30M3/D,��ϵ�y(t��ng)ͨ�^��ԾS��Ȟ�12000��1��000Mg/L,��

��ø��y��ϵ�y(t��ng)ˮλ��Ĥ��]��Ĥ��,��Ĥ�·��O��ؚ��,��Ĥͨ��㶨��ͨ�^�r�g�^��Ƴ��gЪ�\��,��(j��)Ĥ�S�ҽ��h,��ƽ��Ĥ�\��9MiNͣ1MiN��cĤ�ز��ù��L�C�ؚ�,��ƺ��ؚ�ˮ�Ȟ飸��1,��Ĥ�ؚ�ˮ�Ȟ�10��1��TMPͨ�^��ó�ˮ��̎��ձ��^�y,��ÿ3��һ��ˮ�ӷ��,��\�Ѕ��(sh��)��wҊ��1��