Iintlobo zebit yeqhosha le-DTH kunye namaqhosha kuyo

Kule mihla, imveliso ye-tungsten carbide ibonakala kwiimeko ezahlukeneyo zokusebenza njengezixhobo ze-tungsten carbide okanye i-tungsten carbide material edityaniswe kwezinye izixhobo ezinkulu. I-Down-The-Hole (DTH) iqhosha elincinci lihlala lifuna amaqhosha aphezulu e-tungsten carbide kunye nokuchasana nempembelelo ephezulu kunye nokunxiba kwe-abrasive. Amaqhosha amaqhosha e-DTH asetyenziselwa ukugaya i-DTH ukuvelisa umngxuma othe tye okanye umngxuma wesikhokelo kunye nobubanzi obukhulu. Zisenokusetyenziswa ukugqobhoza zibe ngamatye aqinileyo kwaye awomeleleyo. Kweli nqaku, siza kuthetha ngakumbi malunga namaqhosha e-DTH kunye namaqhosha e-tungsten carbide asetyenziswa kuwo.

Iintlobo zeeBits zeQhosha le-DTH

Ngokobuso obahlukeneyo bamaqhosha amaqhosha, amaqhosha e-DTH anokwahlulwa abe ziindidi ezintathu zamaqhosha amaqhosha. Ngamaqhosha amaqhosha econcave, amaqhosha econvex, kunye namaqhosha anobuso obucaba.

1. Amaqhosha amaqhosha eConcave

Amasuntswana amaqhosha econcave aphawulwa ngobuso beconcave kunye nobuso obungqukuva kubuso beqhosha. Umqolo wangaphakathi kunye nomqolo ongaphandle zonke zifakwe kunye namaqhosha e-tungsten carbide. Kwaye umqolo wangaphakathi ufakwe ukukhusela umgca wangaphandle kwimpahla eninzi. Ngokubanzi, amaqhosha amaqhosha econcave ayakwazi ukujongana nokwakheka kokomba okunzima kakhulu.

2. Amasuntswana amaqhosha econvex

Ngokuchaseneyo namasuntswana amaqhosha econcave, amaqhosha econvex aneconvex kwaye asondezwe ngaphandle kwibit yeqhosha. Zifaneleke ngakumbi kumatye athambileyo okanye aphakathi aqinileyo, njengelimestone, i-shale, okanye amatye asele egugile. Ngombindi ongaphandle, amasuntswana amaqhosha econvex aya kuba neqondo elingcono lokungena.

3. Amaqhosha amaqhosha anobuso obucaba

Amaqhosha amaqhosha ajongene neflethi ayinayo yangaphandle okanye yangaphakathi kwiqhosha le-tungsten carbide kodwa zithe tyaba. Zisetyenziselwa ukumba izinto ezinzima ezifana negranite, i-basalt, okanye i-limestone enzima.

Amaqhosha eTungsten Carbide

Amaqhosha e-tungsten e-carbide kwi-DTH amaqhosha amaqhosha enziwe ngomgubo weWC kunye nezinye i-binder ezifana ne-cobalt. Emva kweenkqubo ezilandelelanayo ezifana nokuxuba, ukugaya, ukucofa, kunye nokuntywila, amaqhosha e-tungsten carbide axhotyiswe ngobulukhuni obuphezulu, ukuxhathisa, kunye nokuqina. Ngamaqhosha e-tungsten carbide kuyo, iqhosha le-DTH iqhosha linamandla ngakumbi.

I-ZZBETTER I-Tungsten Carbide ihlala ibeka umgangatho ophezulu kwindima yokuqala. Ukuba unomdla kumaqhosha e-tungsten carbide kwaye ufuna ulwazi oluthe kratya kunye neenkcukacha, ungaQHAGAMSHELANA NATHI ngefowuni okanye ngeposi ekhohlo, okanye SITHUMELE MAIL emazantsi ephepha.