Yiziphi izinto ezisetshenziswayo ezintanjeni zamalangabi nezintambo?

I-Flame Retardant Wire, isho ngocingo ngezimo zokubuyisa umlilo, ngokuvamile esimweni sokuhlolwa, ngemuva kokuthi ucingo lushiswe, ingabe umlilo unqunyelwe, kungabikwa ngokubuyiselwa kwamalangabi. I-Flame Retardant Wire njengengxenye ebalulekile yokuphepha kukagesi, ukukhetha okuqukethwe kwayo kubalulekile, imakethe yamanje evame ukusetshenziswa amalangabi we-flame retardant wire afakaUhlobo lwenhlanzi, I-XLPE, i-alicone rubber ne-mineral infations yokufaka izicubu.

I-Flame Retardant Wire kanye nokukhethwa kwekhebula

Inkomba ephakeme ye-oxygen yezinto ezisetshenziselwa i-flame retardant ikhebula, ingcono ukusebenza kwe-flame retardant, kepha ngokwanda kwe-oxygen inkomba, kuyadingeka ukulahlekelwa ezinye izakhiwo. Uma izakhiwo ezibonakalayo kanye nenqubo yenqubo yokuqukethwe incishisiwe, ukusebenza kunzima, futhi izindleko zento zikhuphukile, ngakho-ke kunesidingo sokuthola inkomba ye-oxygen, uma i-Sheaning nenkomba yokugcwalisa i-Flame Retame I-Retardant Wire kanye nezinto zokwakha ikhebula ikakhulukazi zihlukaniswe ngezinto zokwakha amalangabi ama-halogenated kanye nezinto zokwakha amalangabi e-halogen-free;

1. Halogenated flame retardant izinto

Ngenxa yokubola nokukhishwa kweHydrogen Halide lapho ukufudumala kufudumele, i-hydrogen halide ingabamba izimpande ezisebenzayo ze-radical ho, ukuze ukuhlanganiswa kwezinto zibambezelekile noma kucishiwe ukufeza inhloso yelangabi lelangabi. I-esetshenziswa kakhulu yi-polyvinyl chloride, irabha ye-neoprene, i-polyethylene efakwe i-chlosulfonen, injoloba ye-ethylene-propylene nezinye izinto.

. Ukuze uthuthukise i-flame retardanctionary ye-PVC, ama-halogen flame retaardants (ama-decabromodiphylls), amapharafini ama-chlorin kanye ne-synergic flame retaardants avame ukungezwa kwifomula yokuthuthukisa i-fvc retardancy ye-PVC.

I-Ethylene Propellene Rubber (i-ETDM): I-Non-Polar Hydrocarbons, enezindawo eziphakeme zikagesi, ukumelana okuphezulu okuphansi, ukulahlekelwa okuphansi kwe-dielectric, kunciphise ukunqanyulwa kwe-crosslinking okubangelwa yizinto eziphansi ze-ethylene, ukuze kuthuthukiswe izakhiwo ze-flame retardant ze impahla;

(2) Intuthu ephansi kanye ne-halogen ephansi ye-retame retardant
Ikakhulukazi i-polyvinyl chloride kanye ne-chlorosulfonenforated polyethylene izinto ezimbili. Faka i-CACO3 ne (ioh) 3 kwifomula ye-PVC. Zinc borate and MoO3 can reduce the HCL release and smoke amount of flame retardant polyvinyl chloride, thereby improving the flame retardancy of the material, reducing halogen, acid fog, smoke emissions, but may make the oxygen index slightly decreased.

2. Halogen-free flame retardant impahla

Ama-polyolefins yizinto zokwakha ama-halogen-free, ezibandakanya ama-hydrocarbons aphula i-carbon dioxide namanzi lapho kushiswe ngaphandle kokukhiqiza intuthu ebalulekile namagesi ayingozi. I-Polyolefashini ikakhulukazi ifaka i-polyethylene (pe) ne-ethylene - i-vinyl acetate polymers (e-VA). Lezi zinto zokwakha ngokwazo azinayo i-flame retardant, kudingeka zengeze i-inorganic flame retaardants nochungechunge lwe-phosphorus flame retaardants, ukuze icubungulwe ibe yizinto ezisebenzayo ze-flame-free talogen-free talogen-free talearant izinto ezisebenzayo; Kodwa-ke, ngenxa yokuntuleka kwamaqembu ama-polar ochungechungeni lwama-molecular lwezinto ezingezona ze-non-polar nge-hydrophobicity, ubudlelwane obune-inorganic flame retaarradants abampofu, kunzima ukubopha ngokuqinile. Ukuze uthuthukise umsebenzi ongaphezulu we-polyolofin, ama-surfactants angangezwa kwifomula. Noma ku-polyolefin ehlanganiswe nama-polymers aqukethe amaqembu ama-polar, ukuze andise inani le-flame retardant filler, athuthukise izakhiwo zemishini kanye nokucubungula izakhiwo ezingcono kakhulu. Kungabonakala ukuthi i-flame retardant wire nentambo kusenenzuzo enkulu, futhi ukusetshenziswa kuyinto enobungane kakhulu imvelo.