�B(y��ng)�i�Uˮ��Ⱦ��Ó��׼��g(sh��)̽ӑ

��r(sh��)�g��2009-06-09 14:17 ��Դ��Ї��h(hu��n)��l�� : ��x��3329

ժ Ҫ��ͨ�^��Ҏ(gu��)�,��B(y��ng)�i��Uˮ��Ⱦ�O(ji��n)�y,��ʾ��Ⱦ�F(xi��n)�ָ��y(t��ng)A/O��ˇÓ��׵ľ��,��̽ӑ?zh��n)B�i�I(y��)�Uˮ��Ӛ⅒��l(f��)�ͻ��A(ch��)��ͨ�^ˮ��ˇ�M(j��n)��Ó��׵Ŀ��,��

1��B(y��ng)�i�I(y��)�Uˮ��Ⱦ�F(xi��n)��

��/��{(l��n)�ӹ��0��Ӌ(j��)��͌�(sh��)ʩ�Ƅ�(d��ng)��B(y��ng)�i�I(y��)��Ѹ�Ͱl(f��)չ,��s��̶�Խ��Խ��,��B(y��ng)�i�I(y��)��Ó�x�˂��y(t��ng)��B(y��ng)��ʽ��ͬ�r(sh��)��B(y��ng)�i��ŷŵďUˮҲ�y��Â��y(t��ng)��߀�﷽ʽ̎��,��B(y��ng)�i��Uˮ��ۺ��B(y��ng)��؛_ϴˮ,��2002��1~4��Эh(hu��n)��O(ji��n)�yվ��ݠ14��Ҏ(gu��)ģ��B(y��ng)�i��(��S��ˇ��O(ji��n)�y�Y(ji��)��:ÿ��^�iÿ��ˮ�ŷ��1175~2135t,��ƽ��2115t,��NH32N��ȷ��578~1520mg1L-1��ƽ��868mg1L-1,��ם�ȷ��101~245mg1L-1,��ƽ��171mg1L-1��B(y��ng)�i�Uˮ(��S��ˇ)��ƽ��ÿ�^ÿ��ŷŰ��1817g,��317g,��׏Uˮ��ˮ�w��T��Σ��:11�ЙC(j��)��׻��ˮ�w��I�B(y��ng)��,��21߀ԭ�B(t��i)NH32N��ú��ˮ�w�l(f��)��,��31��ϑB(t��i)NO22N��NO32N��w��ˮ��ж��,��B(y��ng)�i�Uˮ��׺��,��ˮԴ��r(n��ng)�I(y��)��B(t��i)��Σ��B(y��ng)�i�Uˮ��Ó��׿̲��ݾ�,��

2 ,��׏Uˮ��D(zhu��n)��;��

�B(y��ng)�i�Uˮ�M(j��n)��ϵ�y(t��ng)��ض��l��°��D1��ʾ;��D(zhu��n)��,��ĈD1��Կ��:

(1)��ϵ�y(t��ng)Ó��l;��:1.��,��;��,��2.ͬ��,��ղ��;��21ˮ��Ճ��cʳ��D(zhu��n)��;��,��

(2)��ϵ�y(t��ng)��ж��l;��:1.ͬ��,��ղ��D(zhu��n)��;��2.ˮ��Ճ��cʳ��D(zhu��n)��;��

3 ,��y(t��ng)A/O��A2/OÓ��׵ľ��B(y��ng)�i�Uˮ��ȸ�,��A/O��ˇ��^��Ҫ2~5��,��ڌ�(sh��)�H��ˇ��y�ڳ��ô��̎��(d��ng)��Ͷ�Y��\(y��n)��M(f��i)��,��(j��ng)��(j��)��Բ��y(t��ng)A/O��A2/O�ĳ��ֻ��ʹˮ��׼��ﱻ��(�e�׼�(x��)��(x��)��z�F(tu��n))��շe��,�,��Ʒe�׹�ˇ��(sh��)��x�e��,��̼��g(sh��)�y�ȸ�,��A/O��Ó��׹�ˇҪ��ɫ�ɺá��ԏ�(qi��ng),��ؓ(f��)�ɴ�,��^�̠�B(t��i)��(w��n)��\(y��n)��M(f��i)�ø�,��^��(j��ng)��(j��),��g(sh��)��ԡ��ھ��Ⱦ��κ��B(t��i)�ƉľC��Ҏ(gu��)�,��B(y��ng)�i�Uˮ��(xi��ng)��,��Գ�̼(��l(f��)��)�Ӛ⹤ˇ��кܴ��ԡ�

�O(ji��n)�y�Y(ji��)��:��ݠ14��Ҏ(gu��)�,��B(y��ng)�i��Uˮ��(j��ng)�Ӛ�؅��l(f��)�ͺ�,��CODcr��ȷ��1280~3370mg1L-1��ƽ��2230mg1L-1,��ȥ��>60%,��NH32N��ȷ��275~1260mg1L-1��ƽ��669mg1L-1,��ȥ��2219%,��ם�ȷ��6817~232mg1L-1��ƽ��146mg1L-1,��ȥ��ʃH��1416%,��څ��l(f��)�ͻ��A(ch��)�Ͻ�(j��ng)��Ĥ��(��)��4�N��A/O,��A2/O��ˇ��\(y��n)�бO(ji��n)�y�Y(ji��)��Ҋ��1,��Y(ji��)��CODcr��ȷ��8719~386mg1L-1,��ƽ��250mg1L-1,��NH32N��ȷ��4610~232mg1L-1,��ƽ��183mg1L-1��ם�ȷ��1817~6716mg1L-1,��ƽ��3810mg1L-1,��NH32N,��PO42P��󳬳�GB8978-9965��ˮ�C��ŷŘ�(bi��o)��(zh��n))һ��(bi��o)��(zh��n)�а��,��}��ָ��(bi��o)Ҫ�󣬼�NH3-N[15mg1L-1,��PO4-P[015mg1L-1,��

4 �B(y��ng)�i�Uˮ��Ó��׵�ˮ��g(sh��)

4.1 ˮ��

ˮ��ͨ��(n��i)�Nֲ��Ó��׹��ܵ�ˮ��ֲ��ֳˮ��(d��ng)��ԏ�(qi��ng)��Ó��׹��,��

(1)ˮ��ֲ�� (n��i)�Nֲˮ��J,��ˮ��ˮ�[,��JȔ?sh��)�ˮ��ֲ��,��^��(qi��ng)��ա��ֽ⵪��ЙC(j��)�|(zh��)�Ͱ��,��}��,��Ó��׵�̎��s��ˮͣ��r(sh��)�g(��(d��ng)ˮ��012~110m�r(sh��),��ͣ��r(sh��)�g��1~3d),��

(2)��B(t��i)ϵ�y(t��ng)�� Ҫ��ͨ��ͼ��ϵ�y(t��ng)��,��o��L�M(j��n)�п��,��ʹ��ˮ����^�ࡣ��(n��i)�B(y��ng)ֳ�~,��,��ݵ�ˮ��(d��ng)��Z�ȼ��,��\(y��n)�D(zhu��n)��r(sh��),��ˮ��Ҫ��:1.��̎��ˮˮ�|(zh��)��ؽ��٣��y��ЙC(j��)��,��2.�m��(d��ng)?sh��)Ě�غ�ꖹ�?.�m��(d��ng)�ЙC(j��)(BOD)ؓ(f��)��,��

4.2 ˮ��Ó��׵Ŀ��

(1)Ҏ(gu��)ģ��B(y��ng)�i��xַ��h(yu��n)��r(n��ng)�彨��̓r(ji��)��Ȼ��,��ݵ�,��ӝɻ��r(n��ng)��Ƚ�(j��ng)��(j��)ֲ��ء�

(2)�B(y��ng)�i�Uˮ��Ҫ��ۼ��؛_ϴˮ(�S��,��©),��ؽ��ٺ��y��ЙC(j��)�

(3)�Ϸ��М�ů��غͳ�ԣ��ꖹ⣬��ֲ��׵�ˮ��ֲ��N��ˮ��J,��ˮ��,��ˮ�[��JȔ,��,��塣

(4)�г��ą��l(f��)�ͼ��g(sh��)��A(ch��)�ϰl(f��)չ��A/O��ˇ��Ч��ЙC(j��)ؓ(f��)��,��

4.3 Ó��׵�ˮ��g(sh��)��(y��ng)�Ì�(sh��)��Ҏ(gu��)�,��B(y��ng)�i�Uˮ��(xi��ng)��У�4��B(y��ng)�i��Uˮ��Գ�̼��Ӛ⅒��l(f��)�͵ȹ�ˇ��A(ch��)��,��ˮ��g(sh��)��Uˮ�M(j��n)��Ó��̎��,��Y(ji��)��Ҋ��2��Y(ji��)��ԓ��B(y��ng)�i�Uˮ�M(j��n)��Ó��Ч��,��

5 �Y(ji��)Փ

�B(y��ng)�i�Uˮ��׺��,��ȾΣ��ˮ�h(hu��n)��r(n��ng)��B(t��i)�h(hu��n)��Ⱦ��̲��ݾ�,��y(t��ng)A/O,��A2/O��ˇ��Ó��״��ھ��ԣ��ڌ��B(y��ng)�i�Uˮ�M(j��n)��Գ�̼��Ӛ�l(f��)�͵Ļ��A(ch��)��,��˵ز��ˮ��M(j��n)��Ó��,��кܺ��B(t��i)�h(hu��n)��Ч�档

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