��ஐ��Ԡ�ķ��\�࣡

��r�g��2020-12-08 17:36 ��Դ��h(hu��n)��̎� ��: ��x��10295

�ڻ��ϵ�y(t��ng)��,��Ҫ��ռ��(j��)�˺��Ҫ�ĵ�λ,��W(xu��)��ͨ�^��Į��Д�ϵ�y(t��ng)��\�Р�r��һ��ˮ�ĘI(y��)�ˆT��Ҫ�߂��֪�R,��

һ,��ˮ̎��\�Р�B(t��i)��^��

1��^��B(t��i)��Ҫ�^��ߵ�,��Һ͸��̶�,��ПoƯ�࣬Ư��С��,��Һ�峺͸��----�\��,��B(t��i)��ã��Һ��----ؓ�ɸ�,��ЙC��,��ֽⲻ�صף��----��Û,��Բ�,��Ɍ��ϸ�----��ж��K��ϸ�----��ؾֲ��,��(d��o)��ฯ��,��С��Ư��----ˮ��^��,��C��N��m��I�B(y��ng)��ԭ��?q��)��?/p>

2,��ؚ��^�죺�ؚ��ȫ��e��(n��i)��(y��ng)��򼚚��ݷ��v,��ؓ��m��(d��ng)��\��r,��ĭ��,��ĭ��r��ɫ��ĭ��ؚ��гɈF��,��Һ��ؚ�ܻ��׶��,��Һ�淭�v��f��,��ؓ�ɸ�,��ˮ�|(zh��)���ĭ�ࣻ��ĭ�ʰ�ɫ,��Ҕ�(sh��)��,��f��ˮ��ϴ�섩�ࣻ��ĭ�ʲ�ɫ,��ɫ�f��g�L��౻��ĭ��,��(y��ng)��ࣻ��ĭ��ɫ,��ˮ��Ⱦ��|(zh��)��l(f��)ɫ��Ⱦ,��ؓ��^�ߣ��ЙC��ֽⲻ��ȫ,��^ճ,��顣

3,��^�죺��̎��г�Ҫ��к܏��“��“,��к܏��ֽ��ЙC��⣬߀Ҫ��ó��,��ʹˮ��(j��ng)��غ�ص��M��“��”��ࣩ“ˮ”��ˮ��x,��

��1��SV30��ָ�ؚ�ػ��Һ�oֹ30min��ռ�w�e��w�e��,��Ժ�,��ˮ�SSV30��15��30��֮�g��c��ֱ��С��P(gu��n),��ֱ��Ժ�,��֮��Ȼ��߀�c��нz��(sh��)��P(gu��n),��(sh��)��Բ�,��(sh��)��ٳ��Ժá�

��2��߀�c��ׂ�ָ��(bi��o)��P(gu��n),��w�eָ��(sh��)��SVI��,��Һ�Ҹ��ȣ�MLSS��Һ�]�l(f��)�ԑҸ��ȣ�MLVSS��,��ˮ�Ҹ��ESS��,��

��3��y��ˮ�|(zh��)ָ��(bi��o)��ָ��(d��o)�\�У�BOD��CODֵ֮�Ǻ��Ҫָ��(bi��o)��BOD��COD≥0.25��ʾ��Ժ�,��BOD��COD≤0.1��ʾ��Բ�,��M��ˮBOD��COD׃��BODҲ��,��ʾϵ�y(t��ng)�\�в��,��֮,��ˮ��BOD��COD��MˮBOD��COD�½��죬�f��\��,��ˮ�Ҹ��ESS��,��ESS≥30mg/l�r�t��ʾ��Բ��ã��(y��ng)��ԭ��m��,��ESS≤30mg/l�t��ʾ��,��

��ϵ�y(t��ng)�Ԡ��\��