Ukwembula oomakhenikha be-TCI drill bits kumishini yokumba

Uma kukhulunywa ngemishini yokumba, ukusebenza kahle nokusebenza kahle kwenqubo yokumba kuncike kakhulu ohlotsheni lwe-drill bit olusetshenzisiwe.I-TCI (i-tungsten carbide insert) i-drill bitsziphakathi kwezithuthuke kakhulu nezisetshenziswa kabanzi embonini.I-TCI drill bitszaziwa ngokusebenza kwazo okuphezulu ezinhlobonhlobo zokumba izicelo, kodwa zisebenza kanjani ngempela?

Izingcezu zokubhoboza ze-TCI zinomklamo wokwakha wokusika ohlanganisa ukufakwa kwe-tungsten carbide emzimbeni wensimbi wokubhoboza. Lawa ma-blades abekwe ngokucophelela futhi ayizici ezibalulekile ezibhekene nesenzo sokusika se-drill. I-Tungsten carbide yaziwa ngobulukhuni bayo nokumelana nokugqoka, ukuvumelaIzingxenye ze-TCIukumelana namandla amakhulu kanye nokugqoka okuhlangatshezwane nakho ngesikhathi sokumba.

Amakhenikha we-TCI drill bits ahilela ukusebenzisana phakathi kwe-tungsten carbide insert kanye nokwakheka okubholwayo. Njengoba i-drill bit ijikeleza, i-TCI blade ihlangana nokwakheka kwedwala, iqala isenzo sokusika. Ukuqina kwe-tungsten carbide kuvumela ama-blades ukuthi agunde kahle futhi aphule amatshe ukuze enze izimbobo zokubhoboza.

Enye yezinzuzo eziyinhloko zeIzivivinyo ze-TCIamandla abo okugcina ukusebenza kahle kokusika ngokuhamba kwesikhathi. Lokhu kungenxa yezakhiwo ezikwazi ukumelana nokugqokwa kwe-tungsten carbide, evumela ukuthi i-blade igcine ubukhali bayo kanye nekhono lokusika ngisho nasezimeni zokumba eziyinselele. Ngenxa yalokho, ama-TCI drill bits ayakwazi ukuzuza amazinga aphezulu okungena kanye nokusebenza okuthuthukisiwe kukonke uma kuqhathaniswa nokujwayelekile.ama-roller cone drill bits.

Ukwengeza, i-TCI drill bits yakhelwe ukuphatha izinhlobo ezihlukahlukene zokwakheka, okuhlanganisa namatshe aqinile futhi abrasive. Ukubekwa kwamasu okufakwa kwe-tungsten carbide kuthuthukisa ukusika kwezinhlobo zamatshe ahlukene, okwenza izingcezu zokubhoboza ze-TCI zibe ukukhetha okuguquguqukayo kwezinhlelo zokusebenza zokubhola ezahlukahlukene.

Ngokungeziwe emandleni abo okusika, izingcezu zokubhoboza ze-TCI zenzelwe ukukhipha kahle ama-chip chips embobeni ebhojwe. Lokhu kufezwa ngomklamo wamandla kagesi we-drill bit, asiza ukusula imfucumfucu futhi agcine ubuqotho benqubo yokumba.

Impumelelo yezingcezu zokubhoboza ze-TCI emishinini yokumba ingabangelwa nenqubekelaphambili eqhubekayo ekwakhiweni kwebhithi yokumba kanye nobunjiniyela. Abakhiqizi bayaqhubeka nokusungula izinto ezintsha ukuze bathuthukise ukusebenza nokuqina kwezingcezu zokumba ze-TCI, baqinisekise ukuthi bahlangabezana nezidingo ezihlala zishintsha zemboni yokumba.

Kafushane, izingcezu zokubhola ze-TCI zidlala indima ebalulekile ekusebenzeni kahle nasekuphumeleleni kwemisebenzi yokumba. Idizayini yayo emisha ihlanganisa ukufakwa kwe-tungsten carbide, ukuyivumela ukuthi inikeze ukusebenza okuphakeme kokusika, ukumelana nokugqoka kanye nokuguquguquka ezinhlobonhlobo zezakhiwo. Njengoba ubuchwepheshe bokumba buqhubeka nokuvela, izingcezu zokubhola ze-TCI zihlala ziphambili, ziqhuba intuthuko emishinini yokumba.