Nharembozha inofanirwa kuona!Kusuma nzira dzakasiyana siyana dzekuchera dze rotary drilling rig.Nigeria Excavator sprocket

Nharembozha inofanirwa kuona!Kusuma nzira dzakasiyana siyana dzekuchera dze rotary drilling rig.Nigeria Excavator sprocket

Mushandi we rotary drilling rig anofanirwa kugara achiziva rudzi uye simba reiyo geology iri kucherwa panguva ino, uye rudzii rwepombi yekuchera uye mudziyo wekuchera unofanirwa kushandiswa, uye ndeipi nzira yekuchera inoshanda, uye chete nenzira iyi inogona udzorwe zvakanaka.Operation, mitoro yakaderera, kupfeka kwakaderera uye nekukurumidza footage.Nigeria Excavator sprocket

Rotary drilling rigs inogona kukamurwa kuita ina nzira dzekuchera zvinoenderana nemamiriro ejoloji: kucheka, kupwanya, kudzura uye kugaya.

1. Kucheka mhando:

Mazino emuBucket anoshandiswa kucheka nekuchera, uye mabhaketi ekununura epasi maviri ane friction drill pombi anoshandiswa kudhiza maumbirwo akadzikama nekudzikisira, senge madhaka, silt uye jecha akaturikidzana ane general geological simba mukati me400 kPa, kuburikidza nemazino emugomo. Rotary kucheka kunoderedza kudhonza uye kunowedzera rig kumhanya.Nigeria Excavator sprocket

2. Rudzi rwakaputsika:

Kupwanya kudhiraivha kunoshandisa pick drilling, mazhinji ayo anoshandisa kaviri-akadzika matombo ekuchera mabhakiti, uye anogona kuve akashongedzerwa ne friction resistance kana muchina-akakiyiwa yekubooresa pombi zvinoenderana nesimba re geological, uye inogona kuchera matombo, dhaka, jecha, Shale uye nepakati mamiriro ekunze. , zvichingodaro, kuburikidza nekudzvanyirirwa kwekuendesa kune alloy point pane pick kuti uwane kupwanya kuchera.Nigeria Excavator sprocket

3. Toggle

Inogona kushandiswa nejecha rakapetwa kaviri-pasi uye mabhakiti ekuchera maviri-pasi, uye inogona kushandiswa nemazino eBauer.Nekuda kwemhando dzakasiyana dze geology, nzira yekuchera ichachinja zvinoenderana.Pakupwanya, inogona kucherwa nemhando yekugezesa, pombi yekubooresa inoturikwa necoil huru, hurungudo inobatiswa nemuromo wezino remugomo wekuchera, uye hurungudo inosunungurwa uye bhakiti rekuchera rinoyangarara pasi.Iyi nzira yekuvhiya ndeyekudzivirira simba uye kuzunguzika kwehurungudo.Nigeria Excavator sprocket

4. Kukuya mhando:

Uchishandisa chibooreso chedombo uye chibooreso chezino, chine muchina-chinokiyira pombi yekuboorera mukati medombo rekugadzira rakaverengerwa ne-single-cycle compressive simba, simba rinobva kune akati wandei MPa kusvika kumakumi akati wandei eMPa, kazhinji iro dombo rinotakura murwi. , Kuburikidza nedhiri yekuchera Kuchecheudzwa uye kukuya mudombo, kana kugaya uye kuchera kuburikidza nezino shaft drill, panguva imwe chete, maererano nemhando, simba, brittleness uye fissure yekuumbwa kwedombo, mukana wekuparadzaniswa hauna kubviswa. Nigeria Excavator sprocket