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��1��HCR��͹��̌��\�Ѕ��(sh��)

��(sh��)	̎�� (m³/d)	�UˮCOD�� (mg/L)	��(y��ng)��w�e (m³)	ˮ��ͣ��r�g (h)	��ڇ��
��ĸ	168	11000	25+10	4.99	��
��ˇ	241	11000	25	2.49	��
�ϙ�I(y��)	138	4000	5 x 3	2.62	��
�켈��ˇ	2500	14000	2 x 250	4.8	Ų��
�켈��ˇ	14000	1500	2 x 300	1.03	��ô�
�켈��ˇ	13000	1720	2 x 300	0.90	�Ї�
�켈��ˇ	22000	3500	2 x 1100	2.37	Ų��
�켈��ˇ	6926	1350	300	1.14	��
��טI(y��)	14400	1700	2 x 250	1.2	�n��
�켈��ˇ	21000	3000	1200+800	2.29	Ų��

��1��S��ȸ˹�Ʒ��JƝ��˾(Treschow��Fritze, Larvik)�İ뻯�W��{�UҺ��COD��ȸ��_20000mg/L,��HCR��ˇ̎��,��ݷeؓ��_80 kg COD/(m3·d) ��COD�Ľ��_��CM(22��70%,��Uˮ�к��^��Ư��ˮ,��ˮ̎��Ч��]��κβ��Ӱ푣��ʣ��Įa(ch��n)�ʼs��0.2kg SS/kg COD,��

��2��˹��еĝh˹��˾��˾(Hunsfos,Vennesla),��}��W��{��sҺ(��Ի��W��ϵ�y(t��ng))COD��׃��5 000��10000 mg/L,��ˮ��ͬ�r��ȩ��{�ۅ^(q��)��~�(g��u)��Σ��,��HCR��ˇ̎��,��ݷeؓ��ƽ��_60 kg COD/(m3·d) ,COD�Ľ��ʞ�80%��ȩ��ȥ��_100%,��ʣ��Įa(ch��n)�ʃH��0.15 kg SS/kg COD,��

��2�г��ĳ�س��ˮ��ÃɷN��̎��ҪЧ��(sh��)�,��Կ��HCR��ˇ��ڂ��y(t��ng)�Ļ��෨��ˇ�ڳ��,��ݷeؓ�ɡ��ؓ��,��ر��ؓ��,��ʣ��a(ch��n)�ʡ�ˮ��ͣ��r�g�ȷ��,��@�ă�(y��u)��,��

��2��HCR��ˇ̎��ĳ��ˮЧ��

��(sh��)	��෨	HCR��ˇ
��(kg/(m³·h)	��0.06	0.5-3.0
�ܺ�(kg/(kW·h))	0.7-2.0	0.5-3.0
�ݷeؓ��(kg BOD₅/(m³·d))	0.75-1.0	��40
��(kg/m³·d)	2.5-3.0	1-8
��ؓ��(kg BOD₅/(kg MLSS·d))	0.3	��15
ȥ��(%)	��95	80��90
ͣ��r�g(h)	4��8	��0.5
��ݷe��(kW/m³)	��0.05	1��2
��ָ��(sh��)(m³/kg)	100��150	��70
��ر��ؓ��(m³/(m²·h))	��1.5	2��8
ʣ��a(ch��n)��9kg MLSS/kg BOD₅	1.0	��0.6

HCR��ˇ��Ї��đ�(y��ng)��ǰ��

��(j��)HCR��е��c��҂��J��ԓ��ˇ��Ї��׷��đ�(y��ng)��ǰ��

(1)��ͨ��I(y��)�Uˮ��̎��,��Ї��I(y��)��I(y��)�ďUˮ�Nܶ�,��׃��Ҳ�܏�(f��)�s��؄e��һЩ��С��I(y��),��Uˮ��,��Ⱦ��Ȳ�̫�ߣ��ҏUˮ��ֲ��@��ж��(��ͨ��I(y��)�Uˮ),��һֱδ�M��_��̎��,��(j��)��ǰ�ĭh(hu��n)��oҪ��@UˮҲ�Ƿ��β��ɵ�,��Ȼ��,��ԭ��S�^(q��)Ҏ(gu��)��ִ󶼛]�п��]�Uˮ̎��Ĉ��b��@Щ�Uˮ��c��̎��ì��,��x��ռ��,��m��(y��ng)�ԏ��HCR��ˇ��Q�@Uˮ��̎��,��

(2)��⹤�I(y��)�Uˮ��̎��,��һЩ��I(y��)�Uˮ��ĳЩ��|(zh��)��¶��ĽM��(�Q��⹤�I(y��)�Uˮ)��o��ó�Ҏ(gu��)��ˇ�M��̎��,��a(ch��n)Ʒ��I(y��)��r(n��ng)ˎ�a(ch��n)Ʒ��I(y��)�Ȯa(ch��n)��ďUˮ��,��ຬ��y��ЙC��Ҍ�΢��Ķ��ԡ��^ȥ��÷ٟ��̻��񷽷��M��̎��,��ǳɱ��ܸ�,��ܮa(ch��n)��Ⱦ��

HCR��ˇ��ÿ��ٸ�Ч��f�D(zhu��n)ݔ��ʽ,��ܽ��ౣ��5mg/L��,��(y��ng)��е�΢��Ⱥ��ܿ��m��(y��ng)��Ⱦ��N͝�ȵ�׃��@��⹤�I(y��)�Uˮ��̎��ʮ��,��ǰ��Մ��ļ�ȩ�Uˮ,��ӏUˮ��ȩ�Uˮ��,��HCR��ˇ̎��@��˺ܺõ�Ч��\�Р�r��,��^�õČ��,��

(3)��ˮ��Б�(y��ng)�á��ˮ��̎��ԭˮ��ˮ��,��׃��ȴ�,��COD��Ȳ�̫�ߵ��c��ˮ��̌��ˮ��ˮ�|(zh��)Ҫ��Ҳ��̫��(��Ҫ��_ϴˮ��G��ˮ),��Ҫ�M��@Щ�l��,��HCR��ˇ��õķ��֮һ��,��Ը��(j��)��ͬˮ��ˮ�|(zh��)��׃��`��O(sh��)Ӌ��ˇϵ�y(t��ng),��Σ��HCR��ˇ��÷��]ʽ�Y(ji��)��(g��u),��ϵ�y(t��ng)�a(ch��n)��ďU��ùܵ��ռ��,��@�N�O(sh��)Ӌ��ڳ��С�^(q��)�ĭh(hu��n)��o��̸��ľ��␺��֮��,��,��HCRϵ�y(t��ng)��˵��Ϻ͵��¿��g��O(sh��)Ӌ�e��,��^,��׺�С�^(q��)�ľ��^�ں��һ��

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(1)HCR��ˇ��ø�Ч�Ŀ՚��f�D(zhu��n)ݔ��,��ؚ⼼�g(sh��),��(y��ng)��ˉ��^�Ϳ��ُ��ԭ��ДUɢ�;��ֲ��,��ʹ�՚��Ă��f�D(zhu��n)ݔ�ʸ��_50 %,��һ�N��Ч�ĺ��̎��g(sh��)��

(2)�ѽ�(j��ng)�\�е�HCR��ϵ�y(t��ng)��ԓ��ˇ�m��(y��ng)��V,��ؓ��ʸ�,��CODȥ��ʸߣ��\��Ч��,��ռ��e��,��C�Ͻ�(j��ng)��Ч��ã��ƏV��(y��ng)�õărֵ,��

(3)�Ї��I(y��)��ˮ�ķN�(f��)�s��,��ˮ��д��_�l(f��)��HCR��ˇ��Ї��аl(f��)չǰ��,��ע��,��(y��ng)ԓ�Լ��g(sh��)��M��M��Ç��a(ch��n)��O(sh��)��͸��,��ʹ֮��ӷ��ϱ��ć��,��ԫ@��ѵĭh(hu��n)��Ч��ͽ�(j��ng)��Ч�档

(4)HCR��ˇ��ڵĆ��}��һ��ܺ�,��ˮ CODȥ��80%��r��ܺĵ��Ч��,��COD��ȥ��Ҫ��^��,��ܺľ�ֱ��ߡ��,��ڌ��H��Ҳ��äĿ��x��HCR��ˇ,��ڶ��}��ĭ��HCR��̎��ĳЩ�Uˮ�r,��Ҳ�ͳ�Ҏ(gu��)��ˇһ�ӕ��a(ch��n)��ĭ,��O(sh��)Ӌ�r��횿��]�@һ��ء�

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