Indlela yokuphucula ukumelana nempembelelo yeepleyiti ze-ceramic ezichasene nokukrala

Iipleyiti ze-ceramic ezimelana nokukralazizinto ezisetyenziswa kakhulu kwimarike ezimelana nokuguguleka kwemizi-mveliso, kodwa abavelisi abaninzi bakholelwa ukuba iithayile ze-alumina ceramic aziguguleki kwaye azikhuli. Ngoko ke, njengomvelisi we-ceramic ogugulekayo, mandikuxelele, singayiphucula njani indlela iipleyiti ze-lining ze-ceramic ezigugulekayo ngayo?

Izinto eziphambili ze-ceramic lining esidla ngokuzibiza ngokuba yi-alumina, ukuqina kwayo kokuqhekeka kwe-KIC kungaphezulu kwe-4.8 PA.M 1/2, kwaye amandla ayo okugoba angaphezulu kwe-290 Mpa. Xa kuthelekiswa nentsimbi nezinye izinto zesinyithi, ukumelana kwayo nempembelelo kubi kancinci. Nangona kunjalo, ngeenkqubo ezithile ezikhethekileyo, ukumelana nempembelelo kwe-ceramic linings ezinganyangekiyo kunokuphuculwa kakhulu.

1: Iiprotrusions ezingqukuva zoyilo lomphezulu
Iimpawu ezikhethekileyo zoomatshini zezi planga zinokusasaza ngokulinganayo amandla okuchaphazeleka kwepleyiti ye-lining, nto leyo enciphisa amathuba okuba ipleyiti ye-lining iqhekeke ngenxa yokuchaphazeleka. Yindlela eqhelekileyo yokuphucula ukuxhathisa ukuchaphazeleka kweepleyiti ze-lining ze-ceramic ezingagugiyo.

2: Yandisa indawo yerabha engaphezulu
Iilinki zeseramikhi ezingagugiyo zisetyenziswa kakhulu xa zidibene nerabha. Ukumelana nempembelelo kweeseramikhi kubuthathaka, kodwa ukumelana nempembelelo kwerabha kunamandla. Singazisebenzisa ngokupheleleyo iingenelo zazo zombini, sisebenzisa iiseramikhi ukukhusela ukugugika kunye nerabha yokumelana nempembelelo.
Indlela ethile yokusebenza kukuveza irabha engaphezulu kumphezulu we-liner ngexesha lenkqubo ye-vulcanization, njengokushiya izithuba okanye ukusebenzisa amaphepha e-ceramic ajikelezileyo. Kufuneka kuqatshelwe ukuba njengoko indawo yerabha kumphezulu we-liner isanda, indawo ye-ceramic iya kuncipha. Ngelixa ukumelana nempembelelo kuphucuka, ukumelana nokuguguleka kuya kuncipha. Xa uyisebenzisa, kufuneka kuqwalaselwe ngokubanzi ngokusekelwe kwiimeko zokusebenza zokwenyani.

3: Yongeza ezinye izinto ezikrwada kwi-alumina ukuze kulungiswe ukuqina kwayo:

Besisenza iiseramikhi ezinganyangekiyo kangangeminyaka engama-22 kwaye sinamava amaninzi kwimveliso yeseramikhi enganyangekiyo kunye nophando kunye nophuhliso. Inkampani iChemshun Ceramics inelebhu yayo yophando kunye nophuhliso lweseramikhi ezimeleyo. Ukongeza umlinganiselo othile we-zirconia kwiiseramikhi ze-alumina kunokuphucula kakhulu ukumelana kweeseramikhi ezinganyangekiyo.

I-Alumina ceramic ngokwayo inokumelana okubuthathaka, kodwa ngenxa yemisebenzi yokucubungula engentla: uyilo oluyi-spherical, irabha evulcanized, i-alumina ceramic toughened zirconia, i-Abrasion resistant ceramic iyakwazi ukuguquguquka ngokubanzi.