PDC Bit Wear

Ekubeni i-Polycrystalline Diamond Compact (PDC) i-drill bits iphuhlisiwe, yenze isingeniso esinamandla kwishishini lokugaya ngenxa yokutyekela kwabo ukuvelisa izinga eliphezulu lokungena (ROP) kunelo cone roller. Nangona isuntswana lePDC lihlala lisebenza ngakumbi, iziphumo zokunxitywa kwebit zisacutha ubomi be-PDC bit. Kuyo yomibini imingxuma ye-geothermal kunye ne-oyile/yerhasi, ukunxitywa kwebit kuye kwaba yingxaki ehambelanayo ngexesha lenkqubo yokomba ukusukela ekuqaleni.

Esinye sezizathu eziphambili zokuzama ukwenza imodeli yokunxiba okanye ukufumana iindlela zokunciphisa ukunxiba kancinci kungenxa yeendleko zokomba ezibangelwa kukunxiba kancinci. Ngaphandle kweendleko zangaphambili zentwana yokomba, ixabiso lilonke likwachatshazelwa bubunzulu bubonke obugrunjiweyo yintwana nganye. Kulapho ukunxitywa kwebit kunempembelelo enkulu kwishishini lokomba. Ukwemba iqula ngokufanelekileyo sisitshixo sokwenza ingeniso kunye nokunxiba kancinci yeyona nto iphambili ekusebenzeni kakuhle.

Inkqubo yokugaya yindibaniselwano yamandla kunye nokujikeleza. Ukuguga kancinci kubangelwa kukudibana phakathi kwelitye eligrunjwayo kunye nabasiki abancanyathiselwe kwi-drill bit ngokwayo. Amasuntswana ePDC ahlala enxiba, ukusukela ngexesha intwana iqala ukujika ngasekunene ide ikhutshwe emngxunyeni. Imeko engcono kakhulu iya kuba kukuphelisa nayiphi na into enxibayo, kodwa ekubeni le nto ingenakwenzeka, eyona nto ilandelayo kukunciphisa ukunxiba. Zininzi iindlela zokunciphisa izinga lokunxiba kodwa ayizizo zonke iimeko ezinoqoqosho. Kule ndlela, umlinganiselo wexesha langempela lokugqoka i-bit jikelele kunye nomphumo we-thermal uthathelwa ingqalelo xa ukhetha iiparameters zokusebenza kwexesha langempela. Kufuneka siqinisekise owona msebenzi ugqwesileyo wokomba ngelixa sinciphisa ukungcangcazela komtya we-drill kunye nokuguga okukhawulezileyo ngenxa yokwanda kwamaqondo obushushu.

Kunokwenzeka ukuba ufezekise ukunxitywa kancinci ngokunciphisa izinga lokungena (i-ROP) kunye nokufezekisa ixesha elide kunye nesuntswana enye kodwa akuyi kuba noqoqosho ngenxa yesantya sosuku lokomba. Ngakolunye uhlangothi, kunokwenzeka ukwandisa i-ROP ngokunyusa i-WOB kunye ne-RPM phezulu kangangoko kunokwenzeka, kodwa ukunyuka kokunyuka kwi-bit kuya kunciphisa ubomi be-bit ebangela ukuba kusetyenziswe iibhithi ezininzi ukufikelela kubunzulu obufunekayo. Umzi-mveliso uzama ukufikelela kwindawo ethile phakathi, ukwandisa i-ROP ngelixa unciphisa ukunxitywa kwe-bit kwisiphumo esenza ngokukhawuleza kunye nexesha elide.

I-Zzbetter ibonelela ngesisiki sePDC esikumgangatho ophezulu kwisuntswana lakho lokomba. Iqela lethu lisebenza nzima kakhulu ukwenza iimveliso ezisemgangathweni. Sijonge phambili ekukhonzeni ishishini lakho.

Ukuba unomdla kwi PDC cutters kwaye ufuna ulwazi oluthe vetshe kunye neenkcukacha, UNGAQHAGAMSHELANA NATHI ngefowuni okanye ngeposi ekhohlo, okanye SITHUMELE MAIL emazantsi ephepha.