Nchịkọta
Mmiri mkpofu mmanụ n'okpuru ọrụ ike ndọda, yana ọdịiche nke oke mmanụ na mmiri, mwepụ nkewa mmiri ebumpụta ụwa na mmiri mkpofu nke mmanụ na akụkụ nke mmebi nke mmanụ buru ibu. Ihe atọ ahụ na-eme ka ọrụ nkewa mmanụ na mmiri dịkwuo mma.,Ụkpụrụ nkewa ntụgharị na mgbanwe laminar mmekọrịta dialectical ọgba aghara dị n'etiti ngwa na mmiri mkpofu na-agafe site na onye na-ekewapụ mmiri mmanụ,usoro a, belata ọnụego f10w ma site na mmụba n'elu mpaghara mmiri iji belata ọnụego mmiri (ihe na-erughị ma ọ bụ hà nhata 0.005m/s),Mee ka oge nchekwa mmiri mkpofu dịkwuo elu, ma mee ka akụkụ dum nke mmiri ahụ na-asọba otu otu. Mee ka mpaghara mmiri ahụ chee echiche nke ọma gbasara otu esi agba mmiri na nhazi nke isi na mgbochi siphon. Omume egosila na ngwaahịa ahụ nwere ike iwepụ ihe karịrị 90% nke mmanụ na-agbapụta, mmiri mkpofu a na-ewepụ site na ọdịnaya dị ike nke mmanụ akwụkwọ nri dị ala karịa nke nke atọ.ọkọlọtọ klas nke "ọkọlọtọ mwepụ mmiri mkpofu agbakọtara" (GB8978-1996) (100mg/L).
Ngwa:
A na-eji ihe nkewa mmanụ eme ihe nke ukwuu n'ọtụtụ ebe azụmaahịa zuru oke, ụlọ ọrụ, ụlọ akwụkwọ, na ngalaba ndị agha.,Ụdị họtel niile, ụlọ nri, ụlọ oriri na ọṅụṅụ ndị agadi na ụlọ oriri na ọṅụṅụ azụmaahịa, mmetọ draịva draịva kichin, bụ ngwa mmanụ dị mkpa maka kichin, yana ọkpọkọ draịva ụgbọala na-egbochi ngwa kacha mma maka mmanụ. Na mgbakwunye, a na-ejikwa mmiri mkpofu ụlọ ọrụ mmepụta ihe na mmiri mkpofu mmanụ ndị ọzọ.
Mgbe afọ iri abụọ gachara, otu a nwere ogige ụlọ ọrụ ise na Shanghai, Jiangsu na Zhejiang wdg. ebe akụ na ụba etolitela nke ukwuu, nke kpuchiri oke ala nke puku square mita 550.
