Tricone bit ayaa si weyn loogu isticmaalaa qodista rotary, inta badan waxaa loo isticmaalaa in lagu qodo godadka waaweyn iyo godadka wax soo saarka ee meelaha dhagaxyada waaweyn, miinooyinka godad furan, soo saarista batroolka, iyo goobo kale.Waxa jira laba kooxood oo qodis wareeg ah oo waaweyn: (1) burburinta rotary oo lagu soo raray meel sare oo dhagaxa laga soo qaado saddex koofood, iyo (2) gooyn wareeg ah oo xoog xiirid ah laga soo jarayo jajabyada.
Burburinta rotary-ga, qaniinyada aadka loo isticmaalo waa saddex kootar oo ay daboolan yihiin ilko badan ama badhammo si xor ah u wareegaya sida qalabka meeraha oo burburiya dhagaxa marka birta laydhku wareego.Hoos-u-jiidashada waxaa lagu gaaraa culeyska qalabka qodista laftiisa, wareegga waxaa lagu dabaqaa dhammaadka tuubada daloolista.Wareegga waxaa bixiya haydarooliga ama matoor koronto, xawaaraha wareeggu inta badan waa kala duwan yahay 50 ilaa 120 rpm.Hawo cufan ayaa inta badan loo isticmaalaa in laga soo saaro goynta gunta godka.Baaxadda farqiga u dhexeeya tuubada daloolka iyo gidaarka daloolka waxay la xiriirtaa daadinta gooynnada daloolka.Farqi aad u yar ama aad u ballaaran ayaa hoos u dhigaya xawaaraha qodista.
Qodista Rotary waxay ku habboon tahay cabbirrada ceelasha laga bilaabo 203 illaa 445 mm dhexroorka.Ilaa hadda, qodista rotary ayaa ah habka ugu badan ee miinooyinka godadka waaweyn ee furan.Mid ka mid ah faa'iido darrada aaladaha qodista rotary-ga ayaa ah in aysan ku habboonayn qodista ceel fiiqan, kaas oo u wanaagsan in la qarxiyo.
Dubbada garaaca ee Tricone waxay si weyn u kordhin doontaa wax soo saarka, gaar ahaan xaaladaha dhagax adag.Waxaan ku hanweynahay in aan sheegno in BD DRILL ay awood u leedahay in ay bixiso dhammaan xadhkaha qodista wareegta ah, laga bilaabo Shock absorbing, tube Drill, Stabilizer, dubbe garaaca, baadiyaha Deck, Tricone bit.
Waqtiga boostada: Meey-20-2021