1. Ikhanda lengilazi lokufafaza kwebhola liyisici esibucayi esizwela ukushisa Ohlelweni Lokufafaza Okuzenzakalelayo.Ibhola lengilazi ligcwele izixazululo eziphilayo ezinama-coefficients ahlukene wokunweba.Ngemva kokwanda okushisayo emazingeni okushisa ahlukene, ibhola lengilazi liyaphuka, futhi amanzi asepayipini afuthwe aye phezulu, phansi, noma eceleni kwethreyi yokuchaphaza ngamadizayini ahlukene, ukuze kufezwe injongo yesifafazi esizenzakalelayo.Kusebenza kunethiwekhi yamapayipi esistimu yokufafaza okuzenzakalelayo emafektri, izibhedlela, izikole, izitolo zemishini, amahhotela, izindawo zokudlela, izindawo zokuzijabulisa kanye nezindlu zangaphansi lapho izinga lokushisa elizungezile lingu-4° C~70° C.
2. Isimiso sokusebenza.
3. Izici zesakhiwo Isifafazi sebhola lengilazi elivaliwe sakhiwe ngekhanda lokufafaza, ibhola lengilazi yomlilo, ithreyi le-splash, isihlalo sebhola kanye ne-seal, isikulufu esisethiwe, njll. Ngemva kokuphumelela ukuhlolwa okugcwele kokuhlolwa kokuvalwa kwe-3MPa kanye nokuhlolwa kokufaneleka kwezinto zokuhlola amasampula, i-set screw iqiniswa nge-adhesive futhi ihlinzekwa emakethe ukuze ifakwe njalo.Ngemuva kokufakwa, akuvunyelwe ukuhlanganisa kabusha, ukuqaqa nokushintsha.
2. Ukusabela okusheshayo isifafazi somlilo sakuqala
Uhlobo lokusabela okusheshayo kokuzwela kwento ezwelayo eshisayo kusistimu yokufafaza okuzenzakalelayo.Esigabeni sokuqala somlilo, izifafazi ezimbalwa kuphela ezidinga ukuqaliswa, futhi amanzi anele angasebenza ngokushesha ezifafazweni ukuze acime umlilo noma avimbele ukubhebhetheka komlilo.Ngezimpawu zesikhathi sokuphendula esishisayo esisheshayo kanye nokugeleza kwesifutho esikhulu, isetshenziselwa ikakhulukazi izinto ezizwelayo ezishisayo zezinhlelo zokufafaza ezizenzakalelayo njengezindawo zokugcina izimpahla eziphakeme kanye nezindawo zokugcina izimpahla zenkampani.
Umgomo wesakhiwo: Inozi ye-ESFR yakhiwe ikakhulukazi umzimba we-nozzle, isihlalo sebhola, i-elastic gasket, isekelo, ipuleti lendawo, i-gasket yokuvala, ipuleti le-splash, ibhola lengilazi yomlilo nesikulufu sokulungisa.Ezikhathini ezijwayelekile, ibhola lengilazi yomlilo limiswa emzimbeni wokufafaza ngokusekela, ipuleti lokubeka indawo, isikulufu sokulungisa namanye ama-oblique fulcrums, futhi lihlolwa i-hydrostatic seal engu-1.2MPa~3MPa.Ngemva komlilo, ibhola lengilazi yomlilo liphendula ngokushesha futhi likhulule ngaphansi kwesenzo sokushisa, i-socket yebhola kanye nebakaki iyawa, futhi ukugeleza okukhulu kwamanzi okufutha endaweni yokuvikela, ukuze kucishwe futhi kucinde umlilo.
3. Ikhanda lokufafaza elifihliwe
Umkhiqizo wenziwe ngombhobho webhola lengilazi (1), isokhethi eliyisikulufa (2), isisekelo sezindlu (3) kanye nesembozo sendlu (4).I-nozzle kanye nesokhethi yesikulufu kufakwa ndawonye epayipini lenethiwekhi yamapayipi, bese kufakwa ikhava.Isisekelo sezindlu kanye nesembozo sezindlu kuhlanganiswe ndawonye nge-fusible alloy.Lapho kuvela umlilo, izinga lokushisa lendawo liyakhuphuka.Lapho indawo yokuncibilika ye-fusible alloy ifinyelelwa, ikhava izowa ngokuzenzakalelayo.Ngokukhula okuqhubekayo kwezinga lokushisa, ingilazi yebhola lembobo esembozweni izophuka ngenxa yokunwetshwa koketshezi oluzwelayo lokushisa, ukuze umlomo wombhobho uqaliswe ukufafaza amanzi ngokuzenzakalelayo.
4. Ikhanda le-fusible alloy fire sprinkler
Lo mkhiqizo uwuhlobo lwesifafazi esivaliwe esivulwa ngokuncibilikisa i-fusible alloy element.Njengebhola lengilazi elivaliwe lokufafaza, lisetshenziswa kakhulu emahhotela, ezinxanxatheleni zezitolo, ezindaweni zokudlela, ezindaweni zokugcina izimpahla, emagalaji angaphansi komhlaba kanye nezinye izinhlelo zokufafaza ezizenzakalelayo eziyingozi neziphakathi.
Amapharamitha okusebenza: i-diameter yegama: DN15mm Intambo yokuxhuma: R “Ingcindezi yokusebenza elinganiselwe: 1.2MPa Ingcindezi yokuhlola yokuvala uphawu: 3.0MPa I-coefficient yesici sokugeleza: K=80± 4 Izinga lokushisa elisebenzayo: 74℃ ±3.2℃Izinga lomkhiqizo: GB5135.1-2003 Uhlobo lokufaka: Y-ZSTX15-74℃Splash pan phansi.
Isakhiwo esiyinhloko kanye nomgomo wokusebenza Ukugeleza kwamanzi kugijima kuphume esihlalweni sokuvala uphawu bese kuqala ukufafaza amanzi ukuze kucishwe umlilo.Ngaphansi kwenani elithile lokugeleza kwamanzi, inkomba yokugeleza kwamanzi iqala iphampu yomlilo noma i-valve ye-alamu, iqala ukunikeza amanzi, futhi iqhubeke nokufafaza amanzi ekhanda lokufafaza elivuliwe ukuze kufezwe injongo yokufafaza okuzenzakalelayo.
Isikhathi sokuthumela: Nov-19-2022