Yiziphi izici ezinhlanu eziphezulu Ipayipi le-fibre elikwazi ukumelana nezinga lokushisa?

1. Ukuphepha kanye nokuvikelwa kwemvelo, vikela impilo yabasebenzi

Ishubhu le-fiberglass elikwazi ukumelana nezinga lokushisa eliphezulu linamandla aqinile okuqinile, alinambimbi, alinaso ivulcanization, alinantuthu, alinayo i-halogen, alinaphoyizini, alinawo umoya-mpilo omsulwa, elingashi, ukusebenza kahle kokufakwa kwensimbi. Ngemva kokuphulukiswa nge-silicone, ukuphepha kwayo nokusebenza kwemvelo kungathuthukiswa nakakhulu. Ukuvikela ngempumelelo impilo yabantu yabasebenzi futhi unciphise ukuvela kwezifo emsebenzini. Ngokungafani nemikhiqizo ye-asbestos, iyingozi kakhulu kubantu nasendaweni ezungezile.

2. Ukumelana nokushisa okuhle kakhulu

Ingaphezulu leshubhu yengilazi ekwazi ukumelana nokushisa okuphezulu iqukethe kokubili “amaqembu ezinto eziphilayo” kanye “nezakhiwo ezingaphili”. Lokhu kwakheka okukhethekile kanye nesakhiwo samangqamuzana kukuvumela ukuthi uhlanganise izakhiwo ze-organic matter nomsebenzi wezinto ezingaphili. Uma iqhathaniswa nezinye izinto ze-polymer, ivelele ngenxa yokumelana kwayo nokushisa okuphezulu. Ibhondi ye-silicon-oksijeni (i-Si-O) yisakhiwo seketango eliyinhloko, amandla ebhondi ebhondi ye-CC angama-82.6 kcal/g ku-silicone resin, futhi amandla ebhondi ebhondi ye-Si-O angu-121 kcal/g, ngakho-ke. Ukuqina kwe-thermal kuphezulu, futhi Izibopho zamakhemikhali zama-molecule awaphuli noma ahlakazeke ngaphansi kwezinga lokushisa eliphezulu (noma ukuchayeka emisebeni). I-Silicone ayimelani kuphela nokushisa okuphezulu kodwa futhi nezinga lokushisa eliphansi, futhi ingasetshenziswa ebangeni lokushisa elibanzi. Ayiguquki ngezinga lokushisa, kungaba ngamakhemikhali noma izici zomzimba.

3. I-Anti-splash, ukuvikela okuningi

Embonini yokuncibilikisa, izinga lokushisa eliphakathi esithandweni sikagesi liphezulu kakhulu, futhi kulula ukwenza i-spatter yokushisa okuphezulu (njengasembonini yokushisela kagesi). Ngemva kokupholisa nokuqiniswa, i-slag yakha ipayipi noma ikhebula, eyenza irabha ibe lukhuni engxenyeni yangaphandle yepayipi noma ikhebula futhi ekugcineni ibangele ukuphuka okuphukayo. Ngokulandelayo, okokusebenza okungavikelekile kanye nezintambo kungalimala. Ukuvikela okuningi kokuphepha kungafinyelelwa ngokusebenzisa imikhono ye-fiberglass ene-silicone eminingi. Ukumelana nokushisa okuphezulu okuphezulu kungafinyelela ku-1300 degrees Celsius, okungavimbela ngokuphumelelayo izinga lokushisa eliphakeme lokuncibilika kwensimbi encibilikisiwe, ithusi ne-aluminium. splash amanzi ukugwema ukulimala kwezintambo ezizungezile kanye nezinto zokusebenza.

4. Ukushisa ukushisa, ukonga amandla, ukulwa nemisebe

E-workshop yokushisa okuphezulu, amapayipi amaningi, ama-valve noma izinto zokusebenza zinezinga lokushisa eliphezulu langaphakathi. Ukusha noma ukulahlekelwa ukushisa kungase kubangele uma kungamboziwe ngezinto ezivikelayo. Amapayipi e-fiberglass amelana nokushisa okuphezulu anokuqina okungcono kokushisa kunezinye izinto ze-polymer, futhi amelana nemisebe kanye nokushisa okushisayo, okungavimbela izingozi, ukunciphisa ukusetshenziswa kwamandla futhi kuvimbele ukushisa kwendawo ephakathi kwepayipi ekudluliseleni ngokuqondile endaweni ezungezile. Imvelo ishisa kakhulu ishabhu, okonga izindleko zokupholisa.

5. Ivikela umswakama, ivikela uwoyela, ivikela isimo sezulu, ivikele ukungcola, andise impilo yesevisi yezisetshenziswa

Ishubhu ye-fiber yengilazi ekwazi ukumelana nokushisa okuphezulu inokuqina kwamakhemikhali okuqinile. I-Silicone ngeke isabele ngamafutha, amanzi, i-asidi kanye ne-alkali njll. Emazingeni okushisa angama-260 ° C, ingasetshenziswa isikhathi eside ngaphandle kokuguga. Impilo yesevisi endaweni yemvelo ingafinyelela amashumi eminyaka ambalwa. Kulesi simo, kwandisa ukuvikelwa kwamapayipi, izintambo kanye nemishini futhi kwandisa kakhulu ukusetshenziswa kwabo.