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mahere kōhua ​​whakapau hau maimoatanga

mahere kōhua ​​whakapau hau maimoatanga

Kupu Whakataki ki te kōhua ​​whakapau maimoatanga hau:

       Nga kohua i, oumu, me generator exhausts te nuinga i roto i pollutants pērā i SO2, NOX, ngarahu, ko Ringermann kerekere. I reira, te tikanga tango puehu nuinga ngā tango hiko puehu, momo putea tango puehu, me te pereti tauiui e momo mākū (kānga) tango puehu. tikanga Desulfurization te nuinga ngā: desulfurization i te oumu, desulfurization maroke o hau flue, desulfurization mākū o hau flue, me te rite. He nui te taputapu tukatuka maroke, me te he nui te haumi; nga koki economical me mahi e atu nuitia whakamahia i roto i te pourewa absorption Kikī mākū, te mimititanga pourewa momo pereti, te mimititanga pourewa saikolone, etc. I reira, te maimoatanga o taua hau whakapau te nuinga o te wā kawea atu e te tikanga absorption alkali te rua ranei tikanga alkali. Ko te tikanga desulfurization e he pakeke tēnei wā, ka whakaaetia e te Environmental Protection Agency

 

Kōhua whakapau hau mahi maimoatanga me ngā āhuatanga:

        āhuatanga Hua 1.: horoi mahi parau tumu, kakama tiketike o te tango puehu me te desulfurization, hopu hau atu kino. Te JF flue hau para whakauru desulfurization me tango puehu ki tetahi. Ko te tikanga rehu ki te hoahoa pupuha ahurei. I raro i te tetahi pēhanga supply wai, kua maputia te kohu wai o te paparanga mātotoru, me te puehu, me te hau kino kei roto i te whakapā tonu ki te kohu wai, na te puehu tango, desulfurization me tango e kawea ki waho. Kei te nui ake te pānga o te hauota, me te horoi waro pango whakaritea ki ētahi atu kohikohi puehu mākū. Ko te auau tango puehu ko ≥95%, te pūngāwhā hāora rua auau tango he ≥90%, me te hau flue Ringermann kerekere ko <1 taumata. He whaitake, me te ahurei te hoahoa o te pereti dewatering, a he pai te pānga dewatering. whakaratohia te pūrere dewatering te i roto i te tinana puoto, me he whaitake, me te ahurei o te hoahoa o te pereti dewatering. A, no te haere i roto i te pūrere dewatering te kohu, e e whakakotititia reira e te tutukinga, me te rere haere te taiepa o te rango ki te ārai i te wai tuarua, me te kakama maroketanga tiketike.

        2, ātete iti, whakaora wai, mana whakaora, utu whakahaere iti. Kei te fakanatula whakaurua te hau flue i te wahi o raro o te rango. He nui te wāhanga ripeka, me te he iti tere te hau. Na reira, he iti te ātete paowa, te ātete matua ko ≤900Pa, me te ātete pūnaha ko ≤1200Pa. No te mea o te ātete iti, he iti ano hoki te kohi mana. I tua atu, i te wai mawheto haere i roto i te parataiao me te katia, ka hangarua. I runga i te ringa kotahi, e whakaora reira rauemi wai, i runga i te tahi atu te ringa, ārai reira parakaingaki i rerengia ki te poka, meinga parahanga Tuarua, tutuki wai-ora, me ngā pānga mana-whakaora, a whakaiti utu whakahaere.

        3, Ko ngā ohie, me te watea te mahi taputapu, he iti rawa, ngāwari ki te whakahaere, te whakahaere, te pupuri, auau whakahaere tiketike, urutau ki te whānuitanga o ngā taiao mahi rerekē te tiaki.

        4. Ko te taputapu He kaha urutau ki te tātāu o SO 2 kukū i roto i te hau flue. Ka taea e ngā tukanga desulfurization rerekē urutau ki te ihirangi whanariki rerekē. To tatou kamupene Tiwihana tikanga alkali rua, i te mea te tikanga desulfurization mohio e te pokapū tiaki pakeke, me te taiao.


wā Post: Mei-11-2019

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