Ubuchwepheshe be-carbide hardfacing obuqinile emikhakheni ehlukahlukene yokusetshenziswa

I-carbide enosimendehardfacing ubuchwepheshe emikhakheni ehlukahlukene ye-application
I-Hardfacing inqubo yokwenza lukhuni ingaphezulu lezingxenye ezingagugi.Ubuchwepheshe obuqinile buvame ukusetshenziswa ekukhiqizeni nasekucubunguleni i-carbide enosimende.Ubuchwepheshe be-Hardfacing bungavikela kahle izingxenye zokugqoka ze-carbide futhi bandise impilo yesevisi yezingxenye zokugqoka ze-carbide ngesikhathi esifanayo.

1. Ukusetshenziswa kobuchwepheshe bokufaka i-hardfacing embonini yokumba uwoyela

I-Drill bit iyithuluzi eliqhekeza amatshe elivame ukusetshenziswa embonini yokumba uwoyela, futhi ukusebenza kwayo kuthinta ngqo isivinini sokumba, ikhwalithi yokumba kanye nezindleko zokumba.Uma ubhekene nesimo esinzima semboni yokumba uwoyela, izingcezu zokumba zijwayele ukugqwala, ukumelana nomthelela omubi, ukuphuka kalula, futhi azikwazi ukuhlangabezana nezidingo zezimo zokumba.Ngakho-ke, kubalulekile ukukhetha i-sphericali-carbidekanye nedayimane elinokumelana okuhle nokugqokwa njengezinto zokuqinisa izinyo kanye nokusebenzisa inqubo ye-welding yokumbondela ukuze uqedele ukuqinisa ubuso ukuze kuthuthukiswe ukumelana nokugqokwa kanye nokumelana nomthelela we-drill bit surface ngokumboza i-granular casting carbide endaweni ye-drill bit.

2. Ukusetshenziswa kobuchwepheshe bokufaka ubuso obuqinile embonini yensimbi

Siyazi ukuthi indawo yokusebenza yezingxenye ezingagugi ezigayweni zensimbi inokhahlo kakhulu.Inqubo yokukhiqiza yayo izinga lokushisa eliphezulu kakhulu, kushisa nokubanda ngokushintshana njalo, ukusetshenziswa kwezinto ezikwazi ukumelana nokuguga kuzosheshisa ukuguga, ngeke nje kwenyuse izindleko zokunakekela imboni yensimbi kuzophinde kwenyuse amandla okusebenza kwabasebenzi.Ngakho-ke, izigayo eziningi zensimbi zidinga ukusebenzisa ubuchwepheshe be-hardfacing, okuwukumboza i-carbide enosimende phezu kwama-rolls alahliwe, kuze kufike ubukhulu bokuqala bemiqulu.Lokhu akugcini nje ukunciphisa izindleko zokukhiqiza, kodwa futhi kunganciphisa isikhathi sokuqalisa kabusha futhi kwenze umthamo wensimbi ongaphezulu ukhuphuke izikhathi ezingu-8 ~ 10, okonga kakhulu futhi kunengqondo.

3. Ukusetshenziswa kobuchwepheshe bokufaka ubuso obuqinile ezitshalweni zamandla

Ukukhiqizwa kwamandla ashisayo eChina kungamandla amakhulu, kungashiwo ukuthi ukukhiqizwa kwamandla ashisayo kungumholi wemboni yamandla yasekhaya, nayo engenakuhlukaniswa nemithombo yamalahle eningi yaseChina.Ukukhiqizwa kwamandla ashisayo kudinga ukushisa inani elikhulu lamalahle agayiwe futhi kusetshenziswe isigayo esime mpo ukudiliza amalahle.Kodwa-ke, ngenxa yethonya lekhwalithi yamalahle, umthelela emshinini omile nawo ubi kakhulu.Uma igijima isikhathi eside, izokwenza ubuso be-tungsten carbide grinding rollers bubonakale buguga obufana ne-groove, futhi ingaphezulu lediski lokugaya lizovela nemisele emikhulu emise okwendandatho, okwenza ukusebenza kahle kwesigayo samalahle kube phansi naphansi. , ngaleyo ndlela ukwandisa ukusetshenziswa kwamandla.Ngalesi sikhathi, ubuchwepheshe be-welding ye-overlay overlay isetshenziselwa ukumboza ubuso bama-roller okugaya kanye nama-discs okugaya ukuze kwakhiwe ungqimba olungagugi ebusweni bezingxenye ezigugile, ezinomphumela omuhle kakhulu wokuvikela kuma-roller okugaya futhi. ama-discs okugaya futhi anganweba impilo yawo yesevisi.