Ukuguquguquka nokuvumelana nezimo kweshubhu yenjoloba kwenze kwabaluleka ukusetshenziswa njengengxenye ezimbonini ezimbalwa.Amashubhu erabha aqinile futhi anokwethenjelwa futhi ahlala isikhathi eside.Lezi zimfanelo ziyenza ilungele ukusetshenziswa ezindlini lapho kudluliswa khona amanzi namakhemikhali kanye nasembonini ekusetshenzisweni okubandakanya uketshezi olusebenzisa amanzi kanye nokucutshungulwa kwamakhemikhali.
Izimboni Ezisebenzisa I-Rubber Tubing
Ezezimoto
Amashubhu erabha embonini yezimoto kubizwa ngokuthi ipayipi neshubhu.Isetshenziswa njengezintambo zikaphethiloli, amapayipi erediyetha, ukuhlinzeka ngezinto zokugcoba, kanye nengxenye yezinhlelo zokupholisa.Ukusebenza kahle kwezimoto kuncike ekutheni amashubhu erabha asesimweni esihle kakhulu.Njengoba amashubhu enjoloba anesikhathi eside sempilo kanye nomlando wokwethenjelwa, iyindlela esetshenziswa kakhulu yokuhambisa uketshezi ezimotweni.
Ezolimo
Kunezinhlobo eziningana zamashubhu enjoloba asetshenziswa kwezolimo.Isetshenziselwa ukudlulisa okusanhlamvu, ukuqoqa imfucumfucu, nokunikeza umoya omncane.Isicelo ngasinye sidinga ishubhu eklanywe ngokukhethekile.Ishubhu eguquguqukayo isetshenziselwa ukuhambisa izinto ezilimazayo njengokuphakela kwezilwane, okusanhlamvu, nomquba.Ukusetshenziswa okukhulu kwamashubhu ezolimo wukungena komoya ukuze kuqinisekiswe ukugeleza komoya okufanele kwemfuyo.Amashubhu enjoloba yezolimo adingeka ukuthi amelane namakhemikhali ngenxa yezinhlobonhlobo zamakhemikhali asetshenziselwa ukukhiqiza ukudla kanye nokudla.
I-Aerospace
Izimo ezikhethekile zokuthutha emoyeni zidinga amashubhu erabha akwazi ukumelana nezimo zezulu ezinzima, izinguquko ezinkulu zengcindezi, nokwehluka okubanzi kwezinga lokushisa.Ishubhu eguquguqukayo noma ipayipi isetshenziswa endizeni ukuze amasistimu aketshezi axhume izingxenye ezihambayo nezimile ezindaweni ezingaphansi kokudlidliza.Ukwengeza, ishubhu yerabha isetshenziswa njengesixhumi phakathi kwamashubhu ensimbi.
Ukuze kuhlangatshezwane namandla adingekayo, ukuqina, nokwethembeka kwe-aerospace, amarabha okwenziwa asetshenziselwa ukwakha amashubhu enjoloba yendiza, ahlanganisa i-neoprene, i-butyl, ne-EPDM.I-psi yeshubhu yendiza iyahlukahluka phakathi kuka-250 psi kuya ku-3000 psi.
Ukucubungula Ukudla
Amashubhu enjoloba okucubungula ukudla abaluleke kakhulu futhi kufanele enziwe ukuze ahlangabezane nezindinganiso eziqinile ezibekwe yi-FDA.Enye yezindawo ezidingekayo zamashubhu erabha yebanga lokudla ukugwema i-kinking kanye nokuqoqwa kokungcola noma izidumbu ukuze kuqinisekiswe ukugeleza nokuguquguquka kalula.Izindonga zamashubhu erabha yebanga lokudla ziwugqinsi ukuze kuvinjelwe i-kinking, kodwa ishubhu ilula futhi iyagobeka.Njengoba imikhiqizo yokudla ikhiqiza ama-acids namakhemikhali, ishubhu yerabha yebanga lokudla imelana nalezo zinto kanye notshwala ne-alkali.Ikhiqizwa kusetshenziswa inqubo yokuhlanzeka ukugwema ukudluliswa kokunambitha kanye nephunga.Ishubhu yerabha yezinga lokudla isetshenziswa ngamanzi, umoya, iziphuzo, nemikhiqizo yobisi.
Osolwandle
Kunezinhlobonhlobo eziningi zamashubhu namapayipi asetshenziselwa ukusetshenziswa olwandle, okungabonakala kumdwebo ongezansi.Amapayipi amanzi asetshenziselwa ukumpompa amanzi okupholisa injini, izindlu zangasese ezishaywayo, kanye nesiphephetha-moya esipholile.Amapayipi okudonsa amanzi atholakala ku-cockpit, kusinki, noma eshaweni futhi awakwazi ukumelana nemihuzuko.Amapayipi amanzi okuphuza enziwa ekucacisweni kwe-FDA ukugwema ukunambitha amanzi amabi.Amanye amapayipi ahlanganisa ipayipi le-bilge kanye namapayipi okukhucululwa kwendle, okumele abe ngamatshe ukuze asetshenziswe njalo.
Ezokwelapha kanye Nezemithi
Amashubhu erabha ebanga lezokwelapha nelemithi ngokuvamile akhiqizwa kusetshenziswa uhlobo oluthile lwerabha yokwenziwa lapho i-silicone ivame kakhulu, enama-ejenti ahlanganisayo ambalwa kakhulu.Izinga lamashubhu enjoloba ebanga lezokwelapha nelemithi lihlanganisa nokuhlolwa njengokufakwa ezilwaneni nakubantu, izimo zokukhiqiza ngokuhambisana nemithetho ye-FDA, kanye nokulawulwa kwekhwalithi okukhethekile.
Ishubhu yenjoloba yezinga lezokwelapha isetshenziselwa ukwenza amashubhu okuphakelayo, ama-catheter, izifakelo ezisetshenziswa isikhathi eside nangesikhathi esifushane, kanye namapiston esirinji.I-Center for Devices and Radiological Health (CDRH), ngaphansi kokuqondisa kwe-FDA, ilawula amashubhu erabha ebanga lezokwelapha nelemithi.
Izakhiwo ezidingekayo zamashubhu erabha ebanga lezokwelapha nelezemithi azinaphunga, azinabuthi, azizinzisi, azinzisi izinga lokushisa, nokumelana namakhemikhali okuphakeme.Isihluthulelo sokuhlangabezana nemithetho ye-FDA ukukhethwa kwezinto ezisetshenziswa enqubweni yokukhiqiza kanye nendlela yokwehliswa noma yokwelapha.
Ezinye Izimboni Ezisebenzisa I-Rubber Tubing
● Amakhemikhali
● Ukwakha
● Ukupholisa
● I-Cryogenic
● Ukukhulula
● Ukukhathala
● Umlilo
● Umoya omusha
● Ingadi noma ukwakheka kwezwe
● Imboni enzima
● HVAC
● Uwoyela noma uphethiloli
Noma iyiphi imboni edinga ukudluliswa, ukunyakaza, noma ukuthuthwa koketshezi noma amagesi kuncike kumashubhu enjoloba njengengxenye ebalulekile yokusebenza kwawo.
Isikhathi sokuthumela: Sep-29-2022