"Ingabe ungaphakamisa indlela engcono kakhulu yokuthola ivanishi emafutheni e-turbine (kokubili izinjini zegesi nezitimu), kanye nezimpawu kanye nesinyathelo sokuqala esingcono kakhulu okufanele usithathe?"
I-Varnish ezinhlelweni ze-turbine idala izinkinga ezinkulu kakhulu.Uma ingalawulwa, ingenzeka ngisho nasemishinini enakekelwa kahle kakhulu.Kodwa-ke, ngokuqapha okufanele kanye namasu okususa i-varnish, unganciphisa ingozi yokuhluleka komshini nokulahlekelwa kokukhiqiza.
Uma isetshenziswa ekugcobiseni, ivanishi ikhiqiza idiphozi ewugqinsi, efana nefilimu ezingxenyeni zangaphakathi, ezingabangela ukunamathela nokuwohloka komshini.Ngokuhamba kwesikhathi, lawa ma-diphozithi angakwazi ukuphulukisa ngokushisa koqweqwe lwawo oluqinile njengoqweqwe lwawo futhi andise ingozi yokwehluleka ngokukhawulela ukuhamba kukawoyela nezingxenye ezihambayo zomshini, ukuvala izihlungi nokunciphisa ukudluliswa kokushisa.Ezinye izici ezifaka i-varnish zihlanganisa ukushisa, umoya, umswakama kanye nokungcola.
Okulandelayo yizibonelo lapho i-varnish ingenzeka kuzo zombili izinhlelo ze-gas ne-steam turbine:
● Idiphozithi emnyama, ewuqweqwe ezimpahleni eziwumshini
● Amafilimu anamathelayo egolide kumavalvu
● Amadiphozithi afana namalahle kumabheringi emikhonweni ye-Babbitt
● Ukunqwabelana kwe-Gooey-brown kuzihlungi
● Amadiphozithi amnyama, anotwayi ezindaweni ezisetshenziswayo zokuvala uphawu namaphedi afaka ama-thrust
● Izinsalela zekhabhoni ezindaweni eziwumshini
I-varnish ingaba nzima kakhulu ukuyibona.Ngisho nokuhlolwa okujwayelekile kokuhlaziya uwoyela kungase kungabonisi zimpawu zevarnish uma ikhona.Indlela engcono kakhulu yokuthola i-varnish iwukuhlaziya uwoyela ngokunemba ngezikhathi ezingaphazamiseki zamasampuli angaguquki namele athathwe ngesileti sokuhlola esifanele.Ukusebenzisa leli su kuzosiza ekutholeni ivarnish kusenesikhathi ngaphambi kokuthi kubangele ukwehluleka ngokuphelele komshini.
Uma ivarnish isitholakele ohlelweni, kunezindlela ezimbili ezisebenzayo ezingathathwa.Eyokuqala futhi ethandwa kakhulu ukuhlanza uwoyela we-electrostatic okuqhubekayo.Le ndlela isusa ukungcola okukhokhisiwe, okuyi-polar ngokwemvelo, okwenza izigxobo ezinhle nezingenasici.Lokhu kuzohlanza uhlelo lwe-fluid kuze kube yilapho i-varnish ingasekho.
Indlela yesibili, esetshenziselwa ukuvanisha ngokweqile ngaphakathi kwesistimu, i-off-line noma yokuhlanza amakhemikhali.Le ndlela ingabiza kakhulu ngoba ngokuvamile idinga ukuthi uhlelo luvalwe.Amakhemikhali ahlanjululwa kulo lonke uhlelo, athambise ukungcola futhi awakhiphe ngezihlungi ezinhle.Le nqubo ingathatha amahora ambalwa noma izinsuku ezimbalwa, kuye ngenani le-varnish.Isistimu kufanele iphinde igezwe kuze kube yilapho konke ukungcola kususiwe ukuze uwoyela omusha ungangcoliswa.
Nakuba izindlela nokuhlolwa okuningana kungatshalwa empini yakho yokulwa ne-varnish, ukukhuthala kubalulekile.Khumbula, imikhuba emihle yokusebenza nokuqapha njalo kuzoba ukuzivikela kwakho okungcono kakhulu.
Isikhathi sokuthumela: May-29-2022