�켈�Uˮ̎��

��r�g��2015-01-23 08:51 ��Դ��h(hu��n)��̌W�� : ��x��2330

ɽ�|ĳ��I(y��)��޹�˾��һ��˽�I��I(y��)��λ��ɽ�|ʡ��,��˾ʼ��1995��,��S�^(q��)ռ�؞�15000m2��F(xi��n)�ІT��400��,��ԓ�S��ŷŏUˮ�к��д��y��ЙC��|(zh��),��@Щ��|(zh��)�粻��(j��ng)�^̎��Ȼˮ�w��Ӱ푼{��ˮϵ��ˮ�w��,��Ա�횽��O��ˮ̎��վ,��ȾԴ��ʹ��ˮ�܉��_��ŷ�,��p�p��߅�h(hu��n)��Ⱦ,��

1�Uˮˮ��,��ˮ�|(zh��)��̎��˜�

��(j��)��w܇�g��a(ch��n)��r��ˮ̎��վ��24h�B�m(x��)�\�D(zhu��n)�OӋ,��M��ˮ̎��վ�ďUˮ��2×104m3/d,��OӋ̎��̎��2×104m3/d��t��ˮ̎�혋(g��u)��ƽ��OӋ��833��33m3/h,��

ԓ�S��a(ch��n)�Uˮ��Ҫ��Դ�ڴ�{,��ϴ�{��κͳ��칤�Σ��Uˮ(��Ч�\�Ӛ⸡��ˮ)COD,��BOD5,��SS�քe��2500��750,��1600mg/L,��pHֵ��6��9��

��(j��)��?sh��)حh(hu��n)��o��T��Ҫ��,��ԓ�S��ˮ�|(zh��)��M�㡶�켈��I(y��)ˮ��Ⱦ��ŷŘ˜ʡ�(GB3544—2001)��Ɲ{�˜ʵ�Ҫ�󣬼�COD≤300mg/L,��BOD5≤100mg/L,��SS≤100mg/L��pHֵ��6��9,��

2�Uˮ̎��ˇ��

ԓ�S��a(ch��n)�Uˮ��c��SS��^��B/Cֵ�^��,��̎��(j��)��(n��i)��ж�ˮ̎��Č��H�\��r,��ﻯ̎��/��̎��һ�N��^��(w��n)�׿ɿ��ķ��,��̎��ǰ��ﻯ̎��͏Uˮ��COD,��BOD5�ĝ��,��ɴ�󽵵͑Ҹ��ĺ��ߏUˮ�Ŀ��,��

��(j��)��헹��̵�ˮ�|(zh��),��ˮ��̎��Ҫ�󣬴_��û��/ˮ��ữ/��̎��ˇ,��Uˮ��(j��ng)��ȥ��s�|(zh��)��뼯ˮ��,��ñ��M��՝{ϵ�y(t��ng)��x��{��(j��ng)��M��,��ڳ��ط��x��SS,��Һ��M��ˮ��ữ�ء��,��ϳ�ˮ��(j��ng)��M��ˮ��x��_��ŷ�,��ط��x��󲿷օR��Ϻ�ˮ��ữ�أ�ʣ��M��cԭˮ��|��󣬽�(j��ng)��ط��x��|(zh��)��,��(j��ng)Óˮ��\,��VҺ��ˮ��̎��ˇ��D1��ʾ,��

3��Ҫ��(g��u)��OӋ

�ٸ��:�OӋ�r׃��ϵ��(sh��)��1��2,��OӋ��1000m3/h��^��ٞ�0��8m/s,��Ų��0��2m,��Ȟ�1000mm��A�Ǟ�70°,��g϶��25mm,��ʞ�0��75kW��

�ڼ�ˮ��:�ߴ��6��0m×6��0m×5��0m,��OӋ��1000m3/h,��ˮ��ͣ��r�g��6min��(n��i)�O��ˮ��3�_(2��1��),��

��՝{ϵ�y(t��ng)�ͼ�ˎ�g:�ߴ��24��0m×10��0m×8��0m,��OӋ��1000m3/h��б�W(w��ng)��160m2,��W(w��ng)϶��80Ŀ,��ˎ�b�Þ�2�ף��׹��ʞ�2��2kW,��

�ܻ��:�ߴ��10m×3��5m,��OӋ��1000m3/h��ߞ�0��5m,��

�ݳ��:�ߴ��40��0m×6��0m×5��0m,��OӋ��1000m3/h��ؓ�ɞ�0��8m3/(m2·h),��Чˮ��3m,��ߞ�0��3m��

��ˮ��ữ��:�ߴ��48��0m×15��0m×5��5m,��OӋ��833��33m3/h,��ͣ��r�g��4��32h��ٞ�0��78m/h,��؃�(n��i)�O��w��,��Ч�ݷe��2160m3��

�߿��:�ߴ��108��0m×48��0m×5��0m,��OӋ��833��33m3/h,��ؓ�ɞ�0��1kgBOD5/(kgMLSS·d),��ݷeؓ�ɞ�0��5kg-BOD5/(m3·d)��Ȟ�5000mg/L,��ͣ��r�g��27h,��Ч�ݷe��22630m3��

��:�ߴ��h40��0m×3��5m,��OӋ��833��33m3/h,��ؓ�ɞ�0��66m3/(m2·h)��Чˮ��3m,��ߞ�0��3m,��(n��i)�Oȫ��C1�_��

��:�ߴ��3��0m×8��0m×5��0m,��c��غϽ�,��(n��i)�O��3�_(2��1��)��ʣ��Ã��_(1��1��),��

��A��:�ߴ��6��0m×6��0m×4��5m,��Ч�ݷe��120m3��е��A��,��A��M��Óˮ�g�M��Óˮ,��(n��i)�O��ٝ�ˮ��Cһ�_��

��Óˮ�g:�ߴ��24m×10��0m×4��5m,��A��е��s����\,��VҺ��{(di��o)��(ji��)��,��(n��i)�O��ʽ��V�Cһ��,��ϴ�á��ݗU��,��Չ��C��һ�_,��Լ��ˎ�b��һ�ס��OӋ�M��600m3/d,��OӋ��450m3/d,��ˮ��ͣ��r�g��8h��

4̎��Ч��

��ˮ̎��γ�ˮˮ�|(zh��)Ҋ��1,��

��/ˮ��ữ/��ˮ̎��ˇ��Ч��ȥ��Uˮ�е�COD,��BOD5��SS��ˮˮ�|(zh��)�M�㡶�켈��I(y��)ˮ��Ⱦ��ŷŘ˜ʡ�(GB3544—2001)�е��Ɲ{�˜�,��

5��(j��ng)��

��̿�Ͷ�Y��1000�fԪ,��(g��u)���O��ֱ��Ͷ�Y950�fԪ�Լ��OӋ�M,��{(di��o)ԇ�M,��\ݔ�M��g��Ͷ�Y50�fԪ,��\�гɱ��Ҫ��M��˹��M�Լ�ˎ��M��,��\��M�ÿ�Ӌ��15000Ԫ/d,��ֱ��\��M��13000Ԫ/d��ۺϳɱ��0��65Ԫ/m3,��

6�Y(ji��)Փ�c��h

��켈�Uˮ��SS��B/Cֵ�^��,��̎��ﻯ/��̎��ˇ�Ќ��,��

��ˮ��ữ��ˇ��Ч��ߏUˮ�Ŀ��ｵ��Ժ��̎��Ч��,��

�ۻ��^�õ؜p�p��m(x��)��̎��ϵ�y(t��ng)�ě_��

�ܿ��ˮ�|(zh��),��ˮ��_��ؓ�ɵ��^��,��Ɯσ�(n��i)�z��^��ֳ��,��ˮˮ�|(zh��)��(w��n)��,��

��ڣ��ؚ�ؕ��F(xi��n)��İ�ɫ��ĭ,��ؕr��ѷe��ߵ��,��@һ��}��ڵ��F(xi��n)��,��ֻҪ��ƺ��ܽ��Ͳ�ȡ�m��?sh��)��ݴ�ʩ�Ϳ��Խ�Q,��

����D(zhu��n)�d��ǳ��ڂ��f��Ϣ֮Ŀ�ġ��Ё�Դ��ע�e�`��ַ��ĺϷ��(qu��n)��,��Ո��߳֙�(qu��n)��C��c��W(w��ng)(li��n)ϵ,��҂��r��h��,��x�x,��