��l(f��)��Û�󡭡�

��r�g��2020-05-12 10:46 ��Դ��h(hu��n)��̎� ��: ��x��1738

�ڸ���෨��ˇ��,��Û�a(ch��n)��ĺ�ɫ��ĭ�F(xi��n)��һֱ��_�˂��y�},��ĸ��(j��)ĳ��ˮ̎��S��Û�a(ch��n)��ɫ��ĭ�F(xi��n)��İl(f��)��ͽ�Q�Č��H�^�̣��Y(ji��)�˲��ü�ˎ��ƺͅ��ع�ˇ��ƃɷN��Ľ�(j��ng)�,��Թ��Ɔ��}��ˮ̎��S��,��

1��F(xi��n)��B

ĳ��ˮ��˾��ˮ̎��S��ø��Ϲ�ˇ,��ԓ��ˇ��ڿ�ʽ��ϻ��A(ch��)��M�Ѓ�(y��u)��һ�N��ˇ,��ȱ��^(q��)�Mˮ��^(q��)��ˮ,��@��c��Mˮ��Ӆ��,��

2006��3��17�գ�ԓ��ˮ̎��S�l(f��)��܇��ص��Û�a(ch��n)��ɫ��ĭ�F(xi��n)��,��ϳ��ȫ��غ�ɫ��ĭ,��ȴ��20��֣��л��SVI�_200��,��R�z�l(f��)�F(xi��n)�z��ֳ(�z��S��F��),��σ�(n��i)��_90��ң��w�ǳ��ɢ,��ܘO��,��ϵ�y(t��ng)��ȫ��س�ˮ��׃?y��u)��Sɫ,��

2��Û�a(ch��n)��ɫ��ĭ��ԭ��

��Û�a(ch��n)��ĭ��غܶ�,��(j��)��P(gu��n)�Y�Ͻ�B��c��30�N��ͬ�Ľz��һϵ�еĭh(hu��n)��c��أ��ض�,��PHֵ��I�B(y��ng)��,��ؓ��,��DO��,��ָ��(sh��),��g�ȣ��P(gu��n),��Ա�횸��(j��)��H��r�Ҝ��Û�a(ch��n)��ɫ��ĭ��Ҫԭ��ᘌ��Եظ�׃�h(hu��n)��l��,��Ч��Û�a(ch��n)��ĺ�ɫ��ĭ,��

ͨ�^��ϵ�y(t��ng)��ǰ��Mˮ��ˮ�|(zh��),��PH,��DO��,��g��M�з��,��J��˾�ڶ��L�ڲ��õ�ؓ��\�У��Û,��Փ��(j��)�ǵ�ؓ��f,��ؓ��f�J�飬��̎�ڵ�ؓ�ɻ�O��ؓ�ɕr,��w�еľ��z�F��ò��ĠI�B(y��ng),��c��w�е��¾��s�γ��L�L�Ľz��w��ӱ��e,��խh(hu��n)��еĠI�B(y��ng),��z��w��ܿ�,��؜p�p,��y��Û,��w��F(xi��n)��ȸ�4000mg/l��,��ȸ�80-90��ָ��(sh��)��_170-180,��ߕr�_220��,��ؓ�ɽ�(j��ng)��0.06��ң��͕r�_0.04,��2��15��3��11��ɴ��´��Mˮ��ͻ��,��@��ؓ�ɘO��ȏ�4000mg/l��,��½��2900mg/l,��ؓ��_0.2��ϣ��(j��)�_��ؓ��f��ؓ��ͻ��r,��෨ϵ�y(t��ng)��ԭ�е��\�Р�B(t��i)�⵽�Ɖ�,��ԭ�е��B(t��i)�wϵʧȥƽ�⣬��l(f��)��׃��@�N��r��,��z��΢��m��(y��ng),��ٻ֏�(f��)��ԣ��õ��ֳ,��Ķ��Һ��a(ch��n)��ɫ��ĭ,��r�׺�Ҫ��е��ϡ��,��Ϯa(ch��n)��ĭ��ԭ��L�ڵĵ�ؓ��\��,��Û��ˮ��_��,��z��ֳ��ɵ�,��

3��Û�a(ch��n)��ĭ�Ŀ��

��(j��)��˾��Û�a(ch��n)��ɫ��ĭ�ĬF(xi��n)��,��˼�ˎ�R�r��ƺͅ��ع�ˇ��ƃɷN��,��w��ʩ��£�

1��Ͷ��Ca(OH)2��

3��18��ڌ��I(y��)�ˆT��ָ��(d��o)��,�҂��Q��2#��ϵ�в��Ͷ��ʯ�Һ��σ�(n��i)��Û�a(ch��n)��ĺ�ɫ��ĭ,Ͷ��ʯ��Ǟ��˚��еĽz��ýz��ډA�ԭh(hu��n)��ԭ��Ͷ��Ǟ��ӻ��ĳ��,��Сԇ,�_��ʯ�Һ��Ͷ��,ȡ2#��σ�(n��i)��Һ1000ml,�׼�0.1g��ʯ��,�yPHֵ��7.7,�ټ�0.1g��ʯ�Ҕ��,�yPH��8.03,Сԇ��_��ÿ��Һ�м�0.2g��ʯ��,�Q��ÿ��0.2kg;Ȼ��Һ�м�1.5‰��0.1ml�_ʼ��0.5ml�r,��Һ��ˮ��x�^��,��Һ׃��,�Q��ÿ��Һ��1.5‰��0.5 kg,��

3��18��2#��ֹͣ�Mˮ,��Сԇ��(y��ng)��Ͷ��ʯ��1.2��(0.2 kg/m3×6000 m3=1.2��)��HͶ��1.5��,��PH�{(di��o)��8.3,��Ȼ��90kg�߾��F��PH�{(di��o)��ԣ�Ȼ��1.5‰��Һ1��,��3��19��^��σ�(n��i)��ĭ��@�p��,��Ȼ��2#��2#��ϣ��ټ��ʯ�Ҍ�PH�{(di��o)��8.0-8.5,��Ȼ��1.5‰��,��ѭ�h(hu��n)ֱ��ĭ��ʧ��҂��Ľ�(j��ng)��Ͷˎ��켴��σ�(n��i)��ĭ,��@��E��P(gu��n)�I��PHҪ�{(di��o)��8-8.5,��܌��z��ҺPHֵ��6.0�r��ڽz��L,��z�F��L�ܵ��,��PHֵ��4.5�r��ȫռ��(y��u)��,��ԭ��󲿷��ʧ��,��Ͷ��Ǟ��߻��ĳ��ܣ��˳��^Сԇ��(6000x0.5=3��),��

��σ�(n��i)��ĭ��֮��𲽼Ӵ��Mˮ��һ��Mˮ��˳��^100m3/h,�Ժ��,��^��σ�(n��i)�Ƿ��ٮa(ch��n)��ĭ,��һ��Mˮ��^�󣬳��^500m3/h�σ�(n��i)�֌��a(ch��n)��ĭ,��ǰ��Ŭ��֮�|��,��Ͷˎ��Mˮ�r��(y��ng)��С�rһ�ΜyPHֵ��R�z,��^��,��z��Ƿ�p��(�z��p�ٵ�C��)��Y(ji��)��(g��u)�Ƿ��ɢ��,��

��σ�(n��i)Ͷ��ʯ��,��ֻ��һ�N�R�r�ԵĿ��ƴ�ʩ��_ʼ�Mˮ֮��,��߀��ֻ�мӏ�Ó��,��͜σ�(n��i)MLSS��ܸ��Û�a(ch��n)��ĺ�ɫ��ĭ,��

2��ط�

3��18��_ʼ1#��ֹͣ�Mˮ,��죬��σ�(n��i)�д��ϸ�֮��,��yPHֵ��7.6,��Ȼ��_�ؚ�Cȫ�_��_ʼ��ؚ�r��1#��1#��,��ؕr60С�r��,��σ�(n��i)��׃?y��u)��Sɫ��y�σ�(n��i)��Һ��PH��7.43,��Һ��ҺCOD��57.39,��R�z��z��C��,��^��σ�(n��i)��ĭ��֮��,��_ʼ�Mˮ��Mˮ��Ȼ�ǵ�һ��Mˮ150m3/h,Ȼ��𲽼Ӵ�,��ֱ��֏�(f��)��Mˮ,��

�˷N��P(gu��n)�I�ǣ��σ�(n��i)��Ҫ�صף��Ҋ�д��ϸ�֮��ſ��M��ؚ�(ԭ��څ��l��ˮ�е��ЙC�｛(j��ng)��΢��Ĺ�ͬ��,��K�D(zhu��n)��,��̼��ˮ,��򻯚�Ͱ�,��ǉA��,��ʹ��Һ��PHֵ��ߣ��˽z��L),��,��^��σ�(n��i)��׃��Sɫ��R�z�z��^��֮��ſ��Mˮ,��,��Mˮ��ӡ�

�Mˮһ�γ��^600m3/h,�σ�(n��i)�֌��a(ch��n)��ĭ,��R�z�z��һ��ֻ��B��L��D��,��F(xi��n)��r��Ͷ��ʯ�Ҍ��Һ�{(di��o)��8-8.5,��Ͷ��m��һ�μ��ĭ,��

4��˼·��Y(ji��)

1,��Ͷ��ʯ�Ҽ��m��,��܉��Ч�Ŀ��Û�a(ch��n)�� Ĵ��ɫ��ĭ��ҳɱ��,��Ͷ�ӷ��,��(y��ng)ע��ʯ��Ͷ��һ��^��Ҫ�ִ�Ͷ��,��Ɖ�΢��L�h(hu��n)��,��(d��o)�σ�(n��i)��ȫ��

2,��Å��,��B(y��ng)��࣬�@��B(y��ng)��һ�N��,��Á팦��Û�a(ch��n)��ĺ�ɫ��ĭ,��Ҳ��ʧ��һ�N��Ч��

3,��ڽz��ֳ��l(f��)��Û�a(ch��n)��Ĵ��ɫ��ĭ��},��ȡ�Ӵ��࣬��͜σ�(n��i)��,��s��g��z��,��܏ĸ��Ͻ�Q��Û�a(ch��n)��ĺ�ɫ��ĭ��}��

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