Dị ka ụlọ ọrụ mmepụta ihe nke China na-amụbawanyewanye, chemical, pharmaceutical, printing and dyeing, and paper industries na-eto eto. Otú ọ dị, a na-eji ọnụ ọgụgụ dị ukwuu nke chemicals na akụrụngwa na-eji na mmepụta usoro nke ndị a ụlọ ọrụ, na ndị a bekee nwere ike meghachi omume na mmiri n'oge mmepụta usoro na-etolite mmiri mkpofu nwere nnukwu mkpokọta nke mmetọ. ọpụrụiche dị elu itinye uche na akụrụngwa ọgwụgwọ mmiri mkpofu chọrọ.
Ngwọta nke mmiri mkpofu dị elu dị oke mkpa n'ihi na ụdị mmiri mmiri a nwere ọnụ ọgụgụ dị ukwuu nke ihe ndị na-egbu egbu na ihe ndị dị ize ndụ, nke, ọ bụrụ na a na-ahapụ ya ozugbo na gburugburu ebe obibi, ga-ebute nnukwu nsogbu na gburugburu ebe obibi. Tụkwasị na nke ahụ, mmiri mkpofu na-etinye uche dị ukwuu na-etinyekwa ihe ize ndụ nye ahụike mmadụ ma nwee ike ibute ọrịa dị iche iche.
Usoro ọgwụgwọ anụ ahụ na-agụnye usoro dị ka sedimentation, filtration na centrifugal nkewa maka iwepụ ihe nkwụsịtụ na nke siri ike site na mmiri mmiri. Usoro ọgwụgwọ ọgwụ na-eji mmeghachi omume kemịkal mee ihe iji wepụ ma ọ bụ wepụ ihe ndị na-emerụ ahụ na mmiri mmiri, dị ka nkwụsịtụ acid-base neutralization na oxidation-mbelata. Usoro ọgwụgwọ ihe ndị dị ndụ na-eji metabolism nke microorganisms na-emebi ihe ndị dị ndụ n'ime ihe ndị na-adịghị emerụ ahụ.
Ngwa nke akụrụngwa na-ahụ maka ịsa mmiri dị elu ọ bụghị naanị na-enyere aka ichebe gburugburu ebe obibi, kamakwa na-echekwa ego maka ụlọ ọrụ. Site n'ịgwọ mmiri mkpofu nke ọma, ọ nwere ike ibelata ụgwọ mkpofu nke ụlọ ọrụ, ma n'otu oge ahụ megharịa akụrụngwa bara uru na mmiri na-ekpofu ma melite ọnụego ojiji akụrụngwa.
N'ikpeazụ, akụrụngwa na-ahụ maka mmiri mkpofu dị elu dị oke mkpa maka ichekwa gburugburu ebe obibi na ịkwalite mmepe na-adịgide adịgide. Site na mmụba na-aga n'ihu nke mmata nchedo gburugburu ebe obibi, a ga-eji ụdị akụrụngwa a mee ihe n'ọtụtụ ebe.
Nchedo gburugburu ebe obibi na-agụnye n'ọhịa nke ọgwụgwọ mmiri na mmiri dị ọcha na ọgwụgwọ kwa ụbọchị nke 0.3 ~ 10,000T maka iji ụlọ na 9 usoro ngwaahịa, gụnyere igwe igwe Scavenger® usoro, White Sturgeon® usoro, LD-SA tankị ọcha, LD-SC, LD-SMBR Integrated Cleanwater treatment equipment, Blue Whale ™-Blue-Bluff station, LD-Sturgeon-Blu. leachate, LD-SDW mmiri dị ọcha akụrụngwa, na Vanishing Dragọn TM nwere ọgụgụ isi usoro. usoro LD-JM obodo gbakọtara mmiri osisi, LD-BZ prefabricated pumping station, LD-SLE leachate, LD-SDW mmiri dị ọcha akụrụngwa, recluse TM ọgụgụ isi usoro. Ngwaahịa ndị dị mma maka 40+ decentralized scenarios na obodo nta, ebe nkiri, ebe obibi, ọrụ ebe, nlekọta ahụike, campsites na na.
Oge nzipu: Eprel-07-2024