��{Ⱦ��Uˮ��̎��

��r�g��2012-01-15 12:27 ��Դ�� : ��x��2180

1 �OӋ��(sh��)

̎��վ��OӋ��15m3/h,��OӋˮ�|��ŷ�Ҫ��Ҋ��1,��

��1 �OӋˮ�|��ŷ�Ҫ��

2 ̎��ԭ��

2.1 �кͳ��Ⱦ��

��{Ⱦ��ʹ�Æ�һȾ�ϣ��,��{Ⱦ�ϼ��ʺ��,��ֱ�Ӳ��̎��M��ǰ��󲿷ֳ�ȥ��ʌ��Uˮ�к͵�pH6��7,��Ⱦ��Ի��ԗl��y�ܵ��c,��ʹȾ��x��^�V��ķ��,��󲿷�Ⱦ�ϳ�ȥ��,��󽵵��˺��m(x��)��̎��ؓ�ɡ�

2.2 �߻��ؚ⣩��̓r��

��Ի��ԗl��,��߻��CoCl2��,��ؚ⣬S2-Ѹ�ٱ��SO42-,��ü��0.2mg/L CoCl2,��ؚ�3h��Uˮ��S2-�ɽ��3mg/L��,��ʣ��S2-�ɺ��m(x��)��̎��Mһ��̎��_��,��

2.3 ��|��

�ؚ��S2-�ďUˮ��M��ɶ��|��̎��,��˹��x��ĸ�Ч��(y��u)�ݻ�Ͼ�Ⱥ��Ĥ,��һ��x��ú��50��100mm��ϣ�ú��ֲ�,��кܶ��С��ȵĿ׶�,��e��^��,��ג�Ĥ,��ҳ��ʸ�,��΢��ԏ�,��١��ڶ��Խ�̿�ͻ��̿��,��ȷŶ��ӽ�̿��30��40mm��,��һ��̿��ø��,��λ�w�e��ϱ��,��ʹ�^�y��ЙC��Mһ��ֽ��ȫ��

��|��ˮ��ͣ��r�g3h,��ˮ��12��15:1,��pH=6��7��̎��CODcr��100mg/L,��BOD5��30mg/L,��S2-��lmg/L,��ɫ�ȣ�20��
3 ̎��ˇ

��ˇ��ʾ��Ҋ�D1,��

�{Ⱦ܇�g�ų��ďUˮ��(j��ng)��Ϸփ�·��̎��վ,��Ⱦ�ϵďUˮֱ��M��{��(ji��)�أ��M�뼯ˮ��,��ͨ�^��кͳأ��}��ǰͶ�ӷ�ʽ,��pHֵ��6��7�ķ��,��

��(j��ng)�к͵ďUˮ��ؚ�س�S2-�,��՚�ͨ�^��·��׹ܷքe��ˮ��,��кͳأ��ؚⲢ�𔇄��ã��ؚ��,��ܵĿ��۽��б45°��,��Ⲽ�ⲻ��Ϳ��۶��S2-��ďUˮ��(j��ng)��Ӊ��,��ͨ�^΢�V�C��{Ⱦ�Ϸ��x,��΢�V�C��PE��ʽ��x��ďUˮ�M��{��(ji��)��,��

��(j��ng)�^�V�ďUˮ��{Ư�Uˮ�M��{��(ji��)��,��ٴν�(j��ng)��׹��A�ؚ��|��ء��|��ĶνM�ɣ�һ��,��һ,��ء��,��Uˮ��(j��ng)��߾��ˮ��¶��ϣ�һ��(j��ng)�^3�ӣ�ÿ��1m��ú��ϣ��50��100mm��,��²��SB-600�ؚ��4ֻ��ؚ⡣һ��(j��ng)�^һ�Ӽs0.6m��ĵ[ʯ�cɰ��|��,��У��[ʯ��50��20mm,��ɰ��3��4mm��²��ך��,��|��в��ˮ�ܷ��_ϴ��,��ص��Ϟ齹̿��30��80mm��3��,��ÿ��0.9m ,��ز��ͬһ��ء��|��M��ˮˮ�^��1.20m,��_ϴˮ��{��(ji��)��,��صײ��O��y��

��ʹ�S�޻��\�в��r��Ӱ��a(ch��n)��O�¹��ˮ��,��w�e600m3,��ɹ�3��4d��a(ch��n)��ˮ��ţ��̎��ˮ��1�_��,��O��{��,��ݷe25m3��ռ��,��ݷe35m3,��ʽ��{��2�_��һ��һ�䣩��

4 ̎��Y��

��a(ch��n)��ԇ�\�а��,��ˮˮ�|�O(ji��n)�yÿ��ƽ��Y��(sh��)��(j��)Ҋ��2,��

�\�нY��ˮ��ŷ�ˮ�|,��

��2 ÿ��ԇ�ƽ��Y��