Blast hole drilling inzira yakakosha mumaindasitiri akasiyana semigodhi, kuvaka uye kuchera.Kushanda uye kushanda kwekushanda uku kunoenderana zvakanyanya nemhando uye kushanda kwechibhorani chinoshandiswa.Pazasi, isu tichakurukura zvinodikanwa zvekuchera mabheti mukuputika kwegomba rekuchera, tichitarisa kukosha kwekusarudza kwakaringana, kuchengetedza uye drill bit performance.
1. Kusarudzwa kweDrill Bit:
Sarudzo yedhiri yekuboora buri rekuboora kwakakosha kuti uwane mhedzisiro yakanaka.Pane zvinhu zvakati wandei zvinofanirwa kutariswa pakusarudza chibhorani, kusanganisira rudzi rwedombo kana zvinhu zviri kucherwa, dhayamita yegomba inodiwa uye kudzika, uye nzira yekuchera inoshandiswa (semuenzaniso, kudhirowa kwe rotary, percussion drilling).Izvo zvakakosha kuti usarudze chidhiraivho chakanyatsogadzirirwa mamiriro akatemerwa ekuchera kuti ave nechokwadi chekushanda kwakanyanya uye hupenyu hurefu.
2. Zvinhu uye Dhizaini:
Mabhiti ekudhirosa anoshandiswa mukuchera maburi maburi anofanirwa kugadzirwa kubva kune zvemhando yepamusoro kuti amire munzvimbo inodiwa yekuchera.Tungsten carbide inoiswa inowanzoshandiswa mukuchera mabheti nekuda kwekuoma kwavo kwakasarudzika uye kuramba kupfeka.Magadzirirwo echibhorani, kusanganisira chimiro uye kurongeka kwezvinhu zvekucheka, zvinofanirwa kuve zvakagadziridzwa kuitira kudhirowa kwakanaka uye nekuvandudza chibereko.
3. Saizi uye Kuenderana:
Drill bits inofanira kusarudzwa zvichienderana neinodiwa gomba dhayamita nekudzika.Kushandisa saizi chaiyo yeku drill bit kwakakosha pakuwana mhedzisiro inodiwa yekuputitsa.Pamusoro pezvo, chibooreso chinofanirwa kuenderana nemidziyo yekuchera iri kushandiswa kuve nechokwadi chakakodzera uye kushanda.Kuenderana kwakaringana pakati pechibooreso uye midziyo yekuchera inobatsira kudzikisa kuzunguzika uye nekuwedzera kugona kuchera.
4. Kuchengetedza uye Kuongorora:
Kugara uchigadzirisa uye kuongororwa kwezviboorero kwakakosha kuti ive nechokwadi chekuita kwavo kwakanyanya uye hupenyu hurefu.Drill bits dzinofanirwa kucheneswa uye kuongororwa chero zviratidzo zvekupfeka, kukuvara, kana kusasimba mushure mekuchera kwega kwega.Zviboorero zvakagomara kana zvakakuvadzwa zvinofanirwa kutsiviwa nekukasira kudzivirira kuchera kusingashande, kuwedzera kushandiswa kwesimba, uye njodzi dzinogona kuitika.
5. Performance Monitoring:
Kuongorora mashandiro ezvibhorani panguva yekuchera maburi kwakakosha pakuona chero nyaya kana kusashanda zvakanaka.Vashandi vanofanira kugara vachiyera uye kuongorora maparamendi ekuchera akadai seyekupinza, torque, uye mazinga ekudengenyeka kuti vaone kushanda kwechibhorani.Chero kutsauka kubva pakutarisirwa kunofanirwa kugadziriswa nekukasira kuti kugonesa kuchera uye kuderedza nguva.
Mumabasa ekuchera gomba, chibooreso chinotora basa rakakosha pakuona kubudirira nekuita basa racho.Kusarudza chibhorani chakakodzera, kuchichengeta nemazvo, uye kuongorora mashandiro aro kwakakosha kuti uwane mhedzisiro yekuchera.Nekutevedzera zvinodikanwa zvakatsanangurwa muchinyorwa chino, vashandisi vanogona kuve nehupenyu hurefu uye kushanda kwezviboorero, izvo zvinozotungamira mukuvandudzwa kwechigadzirwa uye kuchengetedzeka mukuputisa gomba mabasa.
Nguva yekutumira: Aug-29-2023