Izinto Ezithinta I-DTH Bit Efficiency

I-DTH (Down-The-Hole) bit isho ithuluzi lokumba elikhethekile elisetshenziswa ezimbonini zezimayini, ezokwakha, zikawoyela negesi. Yakhelwe ukuthi inanyathiselwe isando se-DTH futhi sisetshenziswe emisebenzini yokumba phansi emgodini.

Ngaphezu kokukhethwa okulungile kwamamaki e-carbide ayi-cemented, ukusebenza kahle kwe-DTH drill nakho kuthinteka yizici eziningi, umshini wokubhoboza ungabonakala ikakhulukazi ngokubheka ngokucophelela. Ukuma kwe-drill bit kuhlukile, futhi ingxenye yembobo yokuqhuma etholakala lapho i-drill ibhojwa nayo ihlukile.

1. Dweba umumo

Ukuma kwe-drill bit kuthinta ngokuqondile ingxenye yembobo yokuqhuma. Ingxenye yembobo yokuqhuma yamabhithi amaningi okubhoboza i-polygonal, ayindilinga. Ngakho-ke, isigaba se-polygonal sakhiwe ngenxa yokuphambuka kwe-drill bit ohlangothini olulodwa lwembobo yokuqhuma lapho ijikeleza eduze kwe-axis yayo. Ngesikhathi sokumba, i-drill rod ayijikelezi e-eksisi engaguquki kodwa i-oscillate ngokukhululekile emgodini.

2. Izakhiwo zamadwala

Izakhiwo zamadwala ezithinta ijubane elincane ngokuyinhloko yi-viscosity, ukuqina, nokunwebeka. Ukunamathela kwetshe yikhono ledwala ukumelana nokuphuka libe yizicucu ezincane. Izakhiwo zamadwala zihlobene nokwakheka nokubunjwa kwedwala; usayizi omncane kanye nokuma kwezinhlayiya; kanye nenani, ukwakheka, nomswakama kasimende. Amatshe aqinile nangama-homogeneous ane-viscosity efanayo kuzo zonke izinhlangothi, futhi amadwala ahlukene noma anezingqimba ane-viscosity ehlukene kuzo zonke izinhlangothi. Ukuqina kwedwala, njenge-viscosity, kunqunywa amandla axhumayo phakathi kwezinhlayiya zamadwala. Nokho, ukuqina kwetshe yikhono lokumelana namathuluzi abukhali angena kulo. Ukunwebeka kwedwala kubhekisela emandleni alo okubuyisela isimo salo sokuqala kanye nevolumu ngemva kokunyamalala kwamandla angaphandle asebenza kulo. Wonke amatshe ayanwebeka. Ukunwebeka kwetshe kunomthelela omkhulu kumthelela we-drill bit.

I-ZZBETTER Drill Bit Factory iyibhizinisi elihlanganyela ocwaningweni lwesayensi nasekuthengisweni kwamathuluzi okumba amatshe. I-ZZBETTER Drill Bit Factory ikakhulukazi ikhiqiza futhi idayise uchungechunge lwe-ZZBETTER izingcezu zokubhoboza ezansi nomgodi, amapayipi okubhola, nezinsimbi zokubhoboza ezansi ngomgodi, futhi ithuthukisa amathuluzi okumba amatshe ahlukahlukene, izesekeli zemishini yezimayini, ama- impact, njll. Sikhiqiza amapayipi okubhola kanye nezinsimbi ze-DTH nezingcezu ze-DTH ezinezinzuzo eziyingqayizivele zokukhiqiza.