Kodi ma tricone bits ndi chiyani komanso momwe angagwirire ntchito pobowola zitsime?

Ma tricone bits ali ndi mtundu wa Tungsten Carbide Insert (TCI) ndi Mill Tooth (Steel Tooth).

Ndi zosinthasintha ndipo zimatha kudula mitundu yosiyanasiyana ya mapangidwe. Chobowola cha tricone chopukutira mano chimagwiritsidwa ntchito popanga mapangidwe ofewa. Ma TCI rotary tricone bits amagwiritsidwa ntchito popanga mapangidwe apakati ndi olimba. Mapangidwe a miyala yofewa akuphatikizapo mchenga wosakhazikika, dongo, miyala yamwala yofewa, malo ofiira ndi shale. Mapangidwe olimba apakati akuphatikizapo ma dolomite, miyala yamwala, ndi shale yolimba, pomwe mapangidwe olimba akuphatikizapo shale yolimba, pomwe mapangidwe olimba akuphatikizapo shale yolimba, miyala yamatope, miyala yamwala yamtengo wapatali ndi mapangidwe olimba komanso okhwima.

Magawo a roller cone amagawidwanso m'magulu kutengera ma bearing awo amkati. Gawo lililonse lili ndi ma cone atatu ozungulira ndipo lililonse lidzazungulira pa axis yake panthawi yobowola. Ngakhale ma bits ali okhazikika ku ma drilling rigs, kuzungulira kwa drill payipi kudzakhala kozungulira wotchi ndipo ma roller cone amazunguliridwa motsutsa wotchi. Roller cone iliyonse imazunguliridwa pa axis yake mothandizidwa ndi bearing. Apanso, ma bearing amagawidwa makamaka m'mitundu itatu: Open bearing bits, Sealed bearing bits ndi Journal Bearing bits.

Ngati mukugwira ntchito ndi miyala yomwe ndi yovuta kuboola, mudzayang'anira kwambiri mtundu wa mano, zisindikizo zina, ndi ma gauge omwe mungafunike kuti muboole bwino mkati mwa miyalayo.

Tikhoza kupereka njira zamakono kwambiri zobowolera pamene mungathe kupereka zinthu zinazake ndi magawo ogwirira ntchito, monga kuuma kwa miyala, mtundu wa chobowolera, liwiro lozungulira, kulemera kwa chobowolera ndi mphamvu yake. Zimatithandizanso kupeza zobowolera zoyenera kwambiri mutatiuza mtundu wa chobowolera chitsime.

Kuboola zitsime ndi njira yoboola dzenje pansi kuti mutulutse zinthu zachilengedwe monga kuboola zitsime zoyima, kuboola mopingasa, kuboola zitsime zamafuta, kuboola migodi, kuboola popanda kukumba kapena kuboola maziko.
Ndi kampani iti ya tricone bit yomwe ndi yotchuka kwambiri kupereka mtengo wopikisana kutengera mtundu wabwino kwambiri wa kuboola zitsime?

Chonde onani mitundu yosiyanasiyana ya Far Eastern Tricone Bits