Ndedzipi mhando dzemabheringi eceramic?

 

Mazita ezvigadzirwa zvemabheyaringi edongosanganisiramabheyaringi esimbi e zirconia, mabheyaringi esimbi esilicon nitride, mabheyaringi esimbi esilicon carbide, nezvimwewo. Zvinhu zvikuru zvemabheyaringi aya ndi zirconia (ZrO2), silicon nitride (Si3N4), silicon carbide (SiC), nezvimwewo, izvo zvine kuomarara kwakanyanya, kuramba kupfeka zvakanyanya, kuramba kupisa kwakanyanya, hunhu hwakanaka hwemakanika uye kuramba oxidation.

 

Kunyanya, kupatsanurwa kwemabheyaringi edongonezvinhu zvinosanganisira:

Mabheyaringi eZirconia eceramic:

Zvinhu zveceramic zveZirconia (ZrO2) zvinoshandiswa pakushongedza simbi uye zvinhu zvinotenderera, polytetrafluoroethylene (PTFE) inowanzo shandiswa pakuchengetedza, uye girazi rakasimbiswa nefiber nylon 66 (RPA66-25), mapurasitiki einjiniya akakosha (PEEK, PI) kana simbi isina ngura (AISI SUS316) uye brass (Cu) nezvimwe zvinhu zvesimbi zvinogonawo kusarudzwa.

Mabheringi esimbi esilicon nitride: Mhete dzesimbi dzinotakura zvinhu zvinotenderera zvakagadzirwa nesilicon nitride (Si3N4), iyo ine kumhanya kwakanyanya uye mutoro kupfuura mabheringi eZrO2, uye inogona kuchinjika kukupisa kwakakwira.

Mabheringi esimbi esimbi esimbi esimbi esimbi: Zvinhu zvesimbi zvesimbi zvesimbi zvesimbi zvinoshandiswa pakugadzira mabheringi esimbi uye zvinhu zvinotenderera, zvine hunhu hwakanaka hwakadai sekuomarara kwakanyanya, kuramba kupfeka, kuomarara uye kukweshana kushoma.

Pamusoro pezvo, mabheyaringi eceramic anorongwa nechimiro chinosanganisira:

 

Mabheyaringi edongo-ese: Mhete nezvinhu zvinomonereka zvakagadzirwa nezvinhu zveceramic, uye chinhu chinochengetedza chinowanikwa mumhando dzakasiyana-siyana, dzakadai sepolytetrafluoroethylene (PTFE), nylon 66, polyetherimide (PEEK), polyimide (PI), simbi isina ngura kana aluminium chaiyo yendege, nezvimwewo.

 

Kubereka kweceramic yehybrid: mhete iyi yakagadzirwa nezvinhu zvesimbi zvakaita sesimbi yekuisa kana simbi isina ngura, uye chinhu chinotenderedza ibhora receramic, rine hunhu hwakanaka hwakadai sekurema kwakaderera, kuomarara kwakanyanya, kuramba kupfeka, kuomarara uye kukweshana kushoma, uye hupenyu hwebasa hunowedzerwa zvakanyanya.

 

Mabheyaringi eCeramic anorongwa zvichienderana nekushandiswa, kusanganisira:

Mabheyaringi ekumhanya kwepamusoro: anonyanya kushandiswa mumidziyo yekumhanya kwepamusoro, yakanyatsogadzirwa, ine simba rakaderera, inodzivirira kumanikidzwa kwakanyanya, huremu hwakareruka, uye tembiricha dzakasiyana-siyana.

Bearing inodziya zvakanyanya: inoshandiswa mumidziyo inodziya zvakanyanya, inogona kutsungirira kupisa kwakanyanya kwe1200°C uye ine kugona kwakanaka kwekuzvizora.

Mabheyaringi anodzivirira ngura: anoshandiswa munzvimbo dzebasa dzinoda kushanda munzvimbo dzakaoma dzakadai semaacid akasimba uye alkali, musanganiswa weorganic kana mvura yegungwa.

Anti-magnetic bearing: isiri-magnetic, inoshandiswa mumidziyo yekubvisa magineti, zvishandiso zvemagadzirirwo chaiwo nezvimwe zvishandiso, zvichidzivirira zvinobudirira zvikamu zvekupwanyika kwearc.

Mabheringi ane insulation yemagetsi: zvikamu zvine resistivity yakanyanya uye arc breakdown inoshanda, izvo zvinowanzoshandiswa mumidziyo yemagetsi.

Kutakura kwevacuum: kushanda zvakanaka kwekuzvizora, kunoshandiswa munzvimbo ine vacuum yakawanda.

 

Kana muchida kuziva rumwe ruzivo, ndapota taurai nesu:

sales@cwlbearing.com

service@cwlbearing.com