Umklamo wesistimu yomlilo ekamelweni elihlanzekile kufanele ucabangele izidingo zendawo ehlanzekile kanye nemithetho yokuphepha emlilweni. Ukunakwa okukhethekile kufanele kukhokhwe ekuvimbeleni ukungcola nokugwema ukuphazamiseka kokugeleza komoya, kuyilapho kuqinisekisa ukusabela komlilo okusheshayo nangempumelelo.
1. Ukukhethwa kwezinhlelo zomlilo
Amasistimu omlilo wegesi
I-HFC-227ea: esetshenziswa kakhulu, ayihambisi, ayinazinsalela, ilungele okokusebenza kwe-elekthronikhi, kodwa ukuvikela umoya kufanele kucatshangelwe (amagumbi ahlanzekile angenalo izintuli ngokuvamile avalwa kahle).
I-IG-541 (i-inert gas): ihambisana nemvelo futhi ayinabo ubuthi, kodwa idinga indawo enkulu yokugcina.
Uhlelo lwe-CO₂: sebenzisa ngokuqapha, lungase lube yingozi kubasebenzi, futhi lufanelekela kuphela izindawo ezingagadiwe.
Izimo ezisebenzayo: amagumbi kagesi, izindawo zamathuluzi anembayo, izikhungo zedatha nezinye izindawo ezesabayo amanzi nokungcola.
Uhlelo lokufafaza ngamanzi oluzenzakalelayo
Uhlelo lokufafaza kwangaphambi kwesenzo: ipayipi ngokuvamile ligcwala igesi, futhi uma kuba nomlilo, liyaphela kuqala bese ligcwaliswa ngamanzi ukuze kugwenywe ukufafazwa ngephutha nokungcola (okunconyelwa ukuba kube namakamelo ahlanzekile).
Gwema ukusebenzisa izinhlelo ezimanzi: ipayipi ligcwele amanzi isikhathi eside, futhi ingozi yokuvuza iphezulu.
Ukukhethwa kombhobho: impahla yensimbi engagqwali, ingangenisi uthuli futhi ingagqwali, ivalwe futhi ivikelwe ngemva kokufakwa.
Uhlelo lwenkungu yamanzi enomfutho ophezulu
Ukonga amanzi kanye nokusebenza kahle kokucisha umlilo, kunganciphisa intuthu nothuli endaweni, kodwa umthelela ekuhlanzekeni udinga ukuqinisekiswa.
Ukulungiswa kwesicishamlilo
Okuphathekayo: CO₂ noma isicishamlilo esiyimpushana esomile (sibekwe egumbini lokukhiya umoya noma ephasishi ukuze kugwenywe ukungena okuqondile endaweni ehlanzekile).
Ibhokisi lesicishamlilo elishumekiwe: nciphisa isakhiwo esiphumela ngaphandle ukuze ugweme ukunqwabelana kothuli.
2. Idizayini yokujwayela imvelo engenathuli
Ukuvalwa kwepayipi nemishini
Amapayipi okuvikela umlilo adinga ukuvalwa nge-epoxy resin noma ngemikhono yensimbi engagqwali odongeni ukuze kuvinjelwe ukuvuza kwezinhlayiyana.
Ngemva kokufakwa, izifafaza, izinzwa zentuthu, njll. zidinga ukuvikelwa okwesikhashana ngezimbobo zothuli futhi zikhishwe ngaphambi kokukhiqiza.
Izinto kanye nokwelashwa kwendawo
Insimbi engagqwali noma amapayipi ensimbi akhethiwe, anezindawo ezibushelelezi nezihlanzeke kalula ukuze kugwenywe uthuli.
Amavalvu, amabhokisi, njll. kufanele enziwe ngezinto ezingachithi futhi ezimelana nokugqwala.
Ukuhambisana kwenhlangano ye-Airflow
Indawo okutholakala kuyo intuthu nemibhobho kufanele igweme ibhokisi le-hepa ukuze kugwenywe ukuphazamisa ibhalansi yokugeleza komoya.
Kufanele kube nohlelo lwe-exhaust ventilation emva kokukhululwa kwe-ejenti yokucisha umlilo ukuze kuvinjelwe ukumiswa kwegesi.
3. Uhlelo lwe-alamu yomlilo
Uhlobo lomtshina
I-Aspirating smoke detector (ASD): Ihlola umoya ngamapayipi, inokuzwela okuphezulu, futhi ifanele izindawo zokugeleza komoya okuphezulu.
Umtshina wentuthu/ukushisa wohlobo lwephoyinti: Kuyadingeka ukukhetha imodeli ekhethekile yamagumbi ahlanzekile, engangenisi uthuli futhi emelene ne-static.
Umtshina womlilo: Ulungele izindawo eziwuketshezi ezivuthayo noma zegesi (njengamagumbi okugcina amakhemikhali).
Ukuxhumana kwe-alamu
Isignali yomlilo kufanele ixhunywe ukuvala uhlelo lomoya omusha (ukuvimbela ukusakazeka kwentuthu), kodwa umsebenzi wokukhipha intuthu kufanele ugcinwe.
Ngaphambi kokuqala uhlelo lokucisha umlilo, i-fire damper kufanele ivalwe ngokuzenzakalelayo ukuze kuqinisekiswe ukugxila kokucisha umlilo.
4. Ukukhipha intuthu kanye nokuvimbela intuthu kanye nomklamo wokuqeda umoya
Isistimu yokukhipha intuthu ngomshini
Indawo yechweba lokukhipha intuthu kufanele igweme indawo ewumgogodla wendawo ehlanzekile ukuze kuncishiswe ukungcola.
Ipayipi lokukhipha intuthu kufanele lifakwe into yokucima umlilo (ihlanganiswe futhi ivalwe ngo-70 ℃), futhi izinto ezingaphandle kodonga akufanele zikhiqize uthuli.
Ukulawula ukucindezela okuhle
Lapho ucisha umlilo, vala ukuhlinzekwa komoya, kodwa gcina ukucindezela okuncane okuhle egumbini le-buffer ukuze uvimbele ukungcola kwangaphandle ukuthi kungangeni.
5. Imininingwane kanye nokwamukelwa
Izindinganiso eziyinhloko
Ukucaciswa kwamaShayina: I-GB 50073 "Izicaciso Zokuklama Igumbi Lokuhlanza", i-GB 50016 "Izicaciso Zokuvikela Umlilo Wokwakhiwa Kwesakhiwo", i-GB 50222 "Izicaciso Zokuvikela Umhlobiso Wangaphakathi Wokwakha".
Izinkomba zamazwe ngamazwe: NFPA 75 (Ukuvikelwa Kwezisetshenziswa zikagesi), ISO 14644 (Izinga Legumbi Lokuhlanza).
Amaphuzu okwamukela
Ukuhlolwa kokuhlushwa kwe-ejenti yokucima umlilo (njengokuhlola isifutho se-heptafluoropropane).
Ukuhlolwa kokuvuza (ukuqinisekisa ukuvaleka kwamapayipi/izakhiwo ezivalekile).
Ukuhlolwa kokuxhumanisa (i-alamu, ukunqanyulwa kwesimo somoya, ukuqala kokukhipha intuthu, njll.).
6. Izinyathelo zokuqapha ezimweni ezikhethekile
Igumbi elihlanzekile lebhayoloji: gwema ukusebenzisa izinto zokucima umlilo ezingase zigceme izinto zebhayoloji (njengezimpushana ezithile ezomile).
Igumbi elihlanzekile lika-elekthronikhi: nikeza kuqala amasistimu okucisha umlilo angasebenzisi ukuvikela ukulimala kwe-electrostatic.
Indawo evikela ukuqhuma: kuhlanganiswe nomklamo wento kagesi engaqhumi, khetha izinto ezibonayo ezingaqhumi.
Isifinyezo neziphakamiso
Ukuvikelwa komlilo emakamelweni ahlanzekile kudinga "ukucisha umlilo okusebenzayo + ukungcola okuncane". Inhlanganisela enconyiwe:
Indawo yemishini eyinhloko: I-HFC-227ea yokucisha umlilo wegesi + ukutholwa kwentuthu okufisayo.
Indawo evamile: isifafazi sesenzo sangaphambili + isitholi sentuthu sohlobo lwephoyinti.
Umhubhe/ophumayo: isicishamlilo + isikhutha sentuthu esiyimishini.
Phakathi nesigaba sokwakha, ukubambisana okuseduze ne-HVAC nezingcweti zokuhlobisa kuyadingeka ukuze kuqinisekiswe ukuxhumana okungenamthungo phakathi kwezindawo zokuvikela umlilo kanye nezidingo ezihlanzekile.
Isikhathi sokuthumela: Jul-16-2025