Uwoyela weketanga lamabhayisikili namafutha weketanga lamabhayisikili angasetshenziswa ngokushintshana, ngoba umsebenzi oyinhloko wamafutha weketanga ukugcoba iketanga ukuvimbela ukuguguleka kweketanga ekugibeleni isikhathi eside. Yehlisa impilo yesevisi yeketanga. Ngakho-ke, uwoyela weketanga osetshenziswa phakathi kwalokhu okubili ungasetshenziswa yonke indawo. Kungakhathaliseki ukuthi iketanga lamabhayisikili noma iketanga lamabhayisikili, kumele ligcotshwe njalo ngamafutha.
Bheka kafushane lawa ma-lubricant
Ingahlukaniswa cishe ibe yizithambisi ezomile kanye nezithambisi ezimanzi
igrisi eyomile
Ama-lubricant omile avame ukufaka izinto zokugcoba kolunye uhlobo loketshezi noma i-solvent ukuze zikwazi ukugeleza phakathi kwama-chain pins nama-roller. Uketshezi lube seluyashabalala ngokushesha, ngokuvamile ngemva kwamahora amabili kuya kwamane, lushiye ifilimu yokugcoba eyomile (noma cishe eyomile ngokuphelele). Ngakho-ke kuzwakala sengathi i-lubricant eyomile, kodwa empeleni isafuthwa noma isetshenziswa ku-chain. Izithasiselo ezivamile zokugcoba ezomile:
Izithambisi ezisekelwe ku-wax zifanele ukusetshenziswa ezindaweni ezomile. Ububi be-parafini ukuthi lapho upheda, lapho uchungechunge luhamba, i-parafini ayihambi kahle futhi ayikwazi ukunikeza umphumela wokugcoba kuchungechunge olususiwe ngesikhathi. Ngesikhathi esifanayo, i-parafini ayihlali isikhathi eside, ngakho-ke izithambisi ze-parafini kumele zigcotshwe njalo ngamafutha.
I-PTFE (Teflon/Polytetrafluoroethylene) Izici ezinkulu ze-Teflon: ukuthambisa okuhle, ukungangenwa manzi, ukungangcolisi. Ngokuvamile kuhlala isikhathi eside kune-paraffin lubes, kodwa kuvame ukuqoqa ukungcola okuningi kune-paraffin lubes.
Izithambisi “ze-Ceramic” Izithambisi “ze-Ceramic” ngokuvamile ziyizithambisi eziqukethe i-boron nitride synthetic ceramics (ezinesakhiwo sekristalu esiyisikwele). Ngezinye izikhathi zengezwa kuma-lubes omile, ngezinye izikhathi kuma-lubes amanzi, kodwa ama-lubes athengiswa “njenge-ceramic” avame ukuqukatha i-boron nitride eshiwo ngenhla. Lolu hlobo lwesithambisi lumelana kakhulu namazinga okushisa aphezulu, kodwa ngamaketanga amabhayisikili, ngokuvamile alufinyeleli amazinga okushisa aphezulu kakhulu.
Isikhathi sokuthunyelwe: Septhemba-09-2023