Iimfuno zokuthintela umlilo kwimibhobho yomoya kwigumbi elicocekileyo (igumbi elicocekileyo) kufuneka kuqwalaselwe ngokubanzi ukuxhathisa umlilo, ukucoceka, ukuxhathisa umhlwa kunye nemigangatho ethile kwishishini. Oku kulandelayo ngamanqaku aphambili:
1. Iimfuno zebakala lokuthintela umlilo
Izinto ezingenakutsha: Imibhobho yomoya kunye nezixhobo zokugquma kufuneka zisebenzise izinto ezingenakutsha (iBanga A), njengamacwecwe ensimbi, iiplate zensimbi ezingenasici, njl., Ngokuhambelana ne-GB 50016 "iKhowudi yoKhuselo loMlilo loYilo lweZakhiwo" kunye ne-GB 50738 "iKhowudi yoKwakha i-Ventilation and Air Condition Engineering".
Umda wokumelana nomlilo: Umsi kunye nenkqubo yokukhupha: Kufuneka ihlangabezane ne-GB 51251 "iMigangatho yobuGcisa yoMsi kunye neNkqubo yokuPhuma kwiZakhiwo", kwaye umda wokumelana nomlilo udla ngokufuneka ukuba ube ≥0.5 ~ 1.0 iiyure (kuxhomekeke kwindawo ethile).
Imibhobho yomoya eqhelekileyo: Imibhobho yomoya kwi-non-msi kunye ne-exhaust systems ingasebenzisa i-B1-level-level-flame-retardant, kodwa amagumbi okucoca acetyiswa ukuba aphuculwe kwiBanga A ukunciphisa ingozi yomlilo.
2. Ukukhethwa kwezinto eziqhelekileyo
Imibhobho yomoya yesinyithi
Ipleyiti yensimbi ene-galvanized: inoqoqosho kwaye iyasebenza, ifuna ukugquma okufanayo kunye nokutywinwa konyango kwiindawo ezidibeneyo (ezifana ne-welding okanye i-fireproof sealant).
Ipleyiti yensimbi engenasici: isetyenziswe kwiindawo ezinobungozi kakhulu (ezifana namayeza kunye namashishini ombane), kunye nokusebenza okugqwesileyo komlilo. Imibhobho yomoya engeyiyo eyentsimbi
I-Phenolic composite duct: kufuneka iphumelele uvavanyo lwezinga le-B1 kwaye inike ingxelo yokuvavanya umlilo, kwaye isetyenziswe ngokuqaphela kwiindawo eziphezulu zokushisa.
I-Fiberglass duct: ifuna ukongeza i-coating engacimi umlilo ukuqinisekisa ukuba akukho sizukulwana sothuli kwaye ihlangabezana neemfuno zococeko.
3. Iimfuno ezizodwa
Inkqubo yokukhupha umsi: kufuneka isebenzise imibhobho yomoya ezimeleyo, izinto zetsimbi kunye nokugquma okungatshiyo (njengoboya bamatye + ipaneli yokumelana nomlilo) ukuhlangabezana nomda wokuxhathisa umlilo.
Igumbi elicocekileyo iimeko ezongezelelweyo: Umphezulu wezinto eziphathekayo kufuneka ugudiswe kwaye ungabikho uthuli, kwaye ugweme ukusebenzisa iingubo zomlilo ezilula ukulahla amaqhekeza. Amalungu kufuneka atywinwe (njengama-silicone seals) ukukhusela ukuvuza komoya kunye nokuhlukaniswa komlilo.
4. Imigangatho efanelekileyo kunye neenkcukacha
I-GB 50243 "Ikhowudi yoMgangatho woMgangatho woKwakha i-Ventilation kunye ne-Air Conditioning Engineering": Indlela yokuvavanya ukusebenza kokumelana nomlilo kwimibhobho yomoya.
I-GB 51110 "IiNkcazo zoKwakha i-Cleanroom kunye neMgangatho woKwamkeleka": Imigangatho emibini yokukhusela umlilo kunye nokucoceka kweendlela zomoya ezicocekileyo.
Imigangatho yoShishino: Iifektri zombane (ezifana ne-SEMI S2) kunye neshishini lamachiza (GMP) zinokuba neemfuneko eziphezulu zemathiriyeli.
5. Izilumkiso zokwakha Izinto zokugquma: Sebenzisa iKlasi A (efana noboya belitye, uboya beglasi), kwaye ungasebenzisi iiplastiki ezinogwebu ezitshayo.
Izidambisi mlilo: Beka xa uwela izahlulo zomlilo okanye izahlulo zegumbi lomatshini, ubushushu bokusebenza budla ngokuba yi-70℃/280℃.
Uvavanyo kunye nesiqinisekiso: Izixhobo kufuneka zinike ingxelo yokuhlolwa komlilo kazwelonke (njengelabhoratri evunyiweyo ye-CNAS). Imibhobho yomoya kwindawo yokucoca kufuneka yenziwe ngokukodwa ngetsimbi, kunye nenqanaba lokukhusela umlilo elingekho ngaphantsi kweKlasi A, ngokuqwalasela kokubili ukutywinwa kunye nokumelana nokubola. Xa kuyilwa, kuyimfuneko ukudibanisa imigangatho ethile yoshishino (njenge-electronics, iyeza) kunye neenkcukacha zokukhusela umlilo ukuze kuqinisekiswe ukuba inkqubo yokhuseleko kunye nokucoceka kuhambelana nemigangatho.
Ixesha lokuposa: Jul-15-2025