�{�VĤ��Uˮ�в�ͬ�t�x�ӷ��x��Ե��о�

��r�g��2009-09-03 12:04 ��Դ�� : ��x��3287

ժ Ҫ��ü{�VĤ��Ҝؗl��t�Uˮ�M��̎��̽ӑ��t�Ĳ�ͬ�ΑB(t��i),��M��Һ��t�x�ӝ��,��Ĥ�ɂ�(c��)��tЧ��Ӱ푡��Y(ji��)��ڌ��l��¼{�VĤ��Cr(��)��Cr(��)��ȥ��ʶ��ܸ�,��90%,��Cr(��)ȥ��΢��Cr(��)��ȥ��ʡ��S��M�ϏUˮ��t�x�ӝ��߻�Ĥ�ɂ�(c��)��ӣ��{�VĤ��ȥ��ʾ��һ��̶ȵ��½�,��

Cr(��)��,��ӡȾ��,��I(l��ng)��V��Ĺ��I(y��)��;,��Ƥ�wճĤ�д̼��͸��g��ã��ѱ��_�J��°��,��Ŀǰ,�� Cr(��)�Uˮ��̎��Ҫ�� 2 �N��һ�N�Ǹ�׃ Cr(��)��ˮ�еĴ��ΑB(t��i)�� Cr(��)�x��D(zhu��n)׃�� Cr(��),��ʹ�ܽ��ԵĽ��x��D(zhu��n)׃?y��u)鲻�ܻ��y�ܵĽ��ٻ��,��ďUˮ��ȥ��һ�N�ǲ��׃ Cr(��)�Ĵ��ΑB(t��i),��ȡ��,��ҺĤ��x��ֱ�ӌ� Cr(��)�ďUˮ�г�ȥ,��Cr(��)��w��횵�΢��Ԫ��,��ڼ��w��Ǵ��x��֬��x�аl(f��)�]��ã�� Cr(��)�� Cr(��)��໥�D(zhu��n)��,��Һ��^�ߝ�ȵ� Cr(��)Ҳ��h(hu��n)��ɝ��ڵ�Σ��,�� ü{�VĤͬ�r��쌦 Cr(��)�� Cr(��)�Ľ��rҊ��Ĳ��ü{�VĤ��Һ�в�ͬ�ΑB(t��i)�t�x�ӵķ��x��M��о�,��C��,��˲��ü{�VĤ��F(xi��n)��Һ��Cr(��)�� Cr(��)ͬ�r��Ŀ��ԡ�

1 ��򞲿��

1.1 ��

��t��⛣�� ,��п��ܚW��W(xu��)ԇ��_�l(f��)��,��t�� һ��S,��ȥ�x��ˮ,��{�VĤ��Ϻ��|�˼��֬��޹�˾�ṩ��

1.2 ��b��c��򞷽��

��b��㽭�пؿƽ̃x��O(sh��)��޹�˾��a(ch��n),��о��˼{�VĤ��ͬ�r�B(t��i)�t�x�ӵĽ��,��{�VĤ��(f��)�ϲ��|(zh��)��Ӳ��Ϟ�۷��,��֧�ΌӞ��,��Ĥ��e�� 0.4 m2��͸�^��b��D 1 ��ʾ,��^��п��ƜضȺ㶨��25 ��,�� 0.30~0.55 MPa,��Һ��t�x�ӝ�Ȳ��Íu�� A-6300ԭ��շֹ��Ӌ ��ձ��u��˾��M�Йz�y��

1.3 Ĥͨ��ͽ��

Ĥͨ��J��Á��Ĥ�M��Ҫ��(sh��),��Ӌ�㹫ʽ��£�

�Y(ji��)Փ

��첻ͬ��ͬ��Һ��¼{�VĤ��Cr(��)��Cr(��)��ȥ��Ч��,��Y(ji��)��l(f��)�F(xi��n)��{�VĤ��Cr(��)��Cr(��)��ȥ��ʾ��90%�� Cr(��)ȥ��΢�� Cr(��)��ȥ��,�� M�ϏUˮ��t�x�ӝ�ȏ� 4 mg/L ��ӵ� 20 mg/L �r,��Cr(��) �Ľ��ʏ� 99.67%��98.04%�� Cr(��)�Ľ��ʏ� 96.93%�� 96.31%,��Ĥ�ɂ�(c��)�� 0.3 MPa ��0.5 MPa �r,��{�VĤ��ȥ��ʾ��һ��̶ȵ��½��Cr(��) �Ľ��ʏ� 99.61%�� 98.44%,��Cr(��)�Ľ��ʏ� 96.74%��95.32%,��

����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,��