Imboni ye-refractory idinga i-phenolic resin njenge-ejenti yokubopha, futhi phakathi kwama-ejenti amaningi okubopha, i-phenolic resin kuphela iyisinqumo esihle esinomphumela omuhle. Uma njengamanje usebenza embonini ye-refractory, uma ungakakhethi i-phenolic resin njenge-binder, uma ufuna ukuqhubeka nokuthuthukiswa kwebhizinisi lakho, kufanele ukhethe i-phenolic resin njenge-binder futhi uyifake ekukhiqizeni. I-Phenolic resin iyi-resin yokuqala yokwenziwa kwezimboni kanye nokucwebezela kobuhlakani babacwaningi besayensi. Kuphinde kube umkhiqizo wokuthuthukiswa kwemboni ye-refractory.
I-Binder iwukukhishwa kwezinto ezingcolile ezinobuthi ezivela ezintweni eziphikisayo, ezingagcini nje ngokungcolisa imvelo futhi zicekele phansi ukuvikelwa kwemvelo, kodwa futhi nezinto ezibalulekile ezintweni zokwakha kanye nemikhiqizo, ezinye izinkampani zicabangela kuphela intengo ye-binder lapho zikhetha imikhiqizo, kuyilapho zinganaki ukusebenza. kanye nezingozi. Kusukela ekuqaleni kwetiyela ukuya kunhlaka ye-phenolic yamanje, uguquko alugcini nje ngomkhiqizo kodwa luwumhlahlandlela wokuthuthuka kwemboni. Akukhona nje kuphela ukusebenza kwetiyela elingakwazi ukuhlangabezana nesidingo ngokugcwele, kodwa nendawo yokusebenza yenani elikhulu labasebenzi abaphambili izocekelwa phansi ngesikhathi senqubo yokusetshenziswa, kube usongo empilweni yabasebenzi. I-phenolic resin igwema ngokuphelele lezi zinto ezimbi. Akukhona nje kuphela ukuthi zonke izici zokusebenza zingakwazi ukuhlangabezana nezidingo ezihlukahlukene zokukhiqiza okuphikisayo, kodwa futhi akukho inani elikhulu lokukhishwa kwentuthu enobuthi ngesikhathi sokusetshenziswa. I-phenolic resin yamanje eguquliwe ithuthukise ukusebenza kwe-phenolic resin ukuze ihlangabezane nezidingo zemikhiqizo ethile ekhethekile ephikisayo. Manje njengoba ukuvikelwa kwemvelo kanye nekhabhoni ephansi kuyisiqubulo sokubiza, ukuthuthukiswa kwembonini ye-refractory ngokuqinisekile kuyoba i-refractory eluhlaza, ngakho-ke ukusetshenziswa kwe-phenolic resin enobungane njenge-binder kuyadingeka ekuthuthukisweni kwemboni.
Kunezinkampani eziningi ze-phenolic resin, kanye nobuchwepheshe bokukhiqiza kanye ne-sc.
Isikhathi sokuthumela: Aug-15-2021