1. Umsebenzi we-vulcanizer yerabha
Umhloli we-vulcanization werabha (okubizwa ngokuthi i-vulcanizer) usetshenziselwa ukuhlaziya nokulinganisa isikhathi sokushiswa, isikhathi esihle sokuvuvuka, izinga le-vulcanization, i-viscoelastic modulus kanye nenkathi eyisicaba ye-vulcanization yenqubo ye-rubber vulcanization.Cwaninga ukwakheka okuhlanganisiwe kanye nezisetshenziswa zokuhlola zokuhlola ikhwalithi yomkhiqizo.
Abakhiqizi bemikhiqizo yenjoloba bangasebenzisa ama-vulcanizers ukuhlola ukukhiqizwa kabusha komkhiqizo nokuzinza, kanye nokuklama nokuhlola ukwakheka kwerabha.Abakhiqizi bangenza ukuhlola endaweni emugqeni wokukhiqiza ukuze bazi ukuthi izici ze-vulcanization zeqoqo ngalinye noma umzuzu ngamunye ziyahlangabezana yini nezidingo zomkhiqizo.Isetshenziselwa ukukala izici ze-vulcanization zenjoloba engavuthwanga.Ngokudlidliza okuphindaphindayo kwenjoloba emgodini wesikhunta, i-torque yokusabela (amandla) yembobo yesikhunta itholakala ukuze kutholwe ijika le-torque nesikhathi, futhi isikhathi, izinga lokushisa nokucindezela kokuvuthwa kunganqunywa ngokwesayensi.Lezi zakhi ezintathu, ziyisihluthulelo sokunquma ikhwalithi yomkhiqizo ekugcineni, futhi ziphinde zinqume izakhiwo ezibonakalayo ze-compound.
2. Umgomo wokusebenza we-vulcanizer yerabha
Umgomo wokusebenza wethuluzi ukukala ukuguqulwa kwemodulus ye-shear yenhlanganisela yenjoloba ngesikhathi senqubo ye-vulcanization, futhi i-shear modulus ilingana nokuminyana okuxhumanisayo, ngakho umphumela wokulinganisa ubonisa ushintsho lwezinga lokuxhumanisa lenhlanganisela yenjoloba. ngesikhathi senqubo ye-vulcanization, engalinganiswa.Amapharamitha abalulekile afana ne-viscosity yokuqala, isikhathi sokushiswa, izinga le-vulcanization, isikhathi esihle se-vulcanization kanye nokuguqulwa kwe-oversulfur.
Ngokwesimiso sokulinganisa, ingahlukaniswa ngezinhlobo ezimbili.Uhlobo lokuqala luwukusebenzisa amandla athile e-amplitude esakhiweni senjoloba ukukala ukuwohloka okuhambisanayo, okufana ne-Wallace vulcanizer ne-Akfa vulcanizer.Olunye uhlobo lusebenzisa i-amplitude ethile kunhlanganisela yenjoloba.Ukuguqulwa kwe-shear kuyalinganiswa, futhi amandla okugunda ahambisanayo ayalinganiswa, okuhlanganisa i-rotor ne-rotorless disc oscillating vulcanizers.Ngokwezigaba zokusetshenziswa, kukhona ama-cone vulcanizers afanele imikhiqizo yesipontshi, ama-vulcanizers afanele ukulawulwa kwekhwalithi yefekthri, ama-vulcanizers ahlukile alungele ucwaningo, kanye nama-vulcanizers okushisa ahleliwe afaneleka ukulingisa inqubo ye-vulcanization yemikhiqizo ewugqinsi kanye nokunquma isimo esingcono kakhulu se-vulcanization Linda.Manje iningi lemikhiqizo yasekhaya ilolu hlobo lwe-rotorless vulcanizer.
Isikhathi sokuthumela: Jul-18-2022
