KR60A hana pōhaku ʻulaʻula o ka pahu kiʻekiʻe ma Shangrao, Jiangxi Province

ʻO ke wikiō kūkulu pōhaku ʻulaʻula o Jiangxi Shangrao kiʻekiʻe o TYSIM KR60A:

https://v.qq.com/x/page/d0512qowlg.html

Ke kumu hoʻohālike:KR60A

Papa kūkulu: Papa hoʻopiha, pōhaku ʻulaʻula

ʻO ke anawaena wili: 800mm

Ka hohonu wili: 13m

ʻO ka liʻiliʻi rotary drilling rig KR60A o TYSIM ke hana nui nei i ke kūkulu hale kūlanakauhale ma Shangrao, Jiangxi Province. ʻO 800mm ka puka o ke kūkulu ʻana, a ʻo ka hohonu he 13m. He paʻakikī ka papa hana, ʻo ka hapa nui o ka backfill layer a me ke one ʻulaʻula, me ka hohonu o 13m, a ʻo ka manawa hana ʻana he 60 mau minuke. I ke kaʻina hana, ua maʻalahi ka hāʻule ʻana o ka papa backfill, a ʻoi aku ka kiʻekiʻe o ka pahu pahu ma mua o ka lepo ma hope o ka hoʻohaʻahaʻa ʻana, ma kahi o 2.3m. Hiki i ka KR60A liʻiliʻi ke hoʻoponopono i kēia pilikia a hoʻoponopono. I ke kaʻina hana ʻana o ka pōhaku ʻulaʻula, ua lawa ka mana ikaika o ka mīkini wili e hoʻokō.

KR60A liʻiliʻi liʻiliʻi wili wili

KR60A kahua kahua kūkulu
ʻO ka KR60 liʻiliʻi rotary drilling rig ua hoʻolālā ʻia me ka puka kūkulu kiʻekiʻe o 1000m m, kahi hohonu hohonu o 20m a me kahi poʻo mana o 60kN.M, e hoʻokō pono ana i nā koi o ke kūkulu hale kūlanakauhale. Hiki iā 18-20t hoʻolālā hoʻolālā ke hoʻoponopono i nā pilikia kaʻa o nā alanui kūlanakauhale a me nā kuaʻāina.

KR60A kūkulu pahu kiʻekiʻe o ka rig wili liʻiliʻi

Aia ka mīkini TYSIM KR60A ma Shangrao wahi, me ke kūlana kūkulu paʻa, kūpono i ka halihali holoʻokoʻa a me ka neʻe ʻana, ka ʻōnaehana hydraulic piha piha, ka hana maʻalahi, ka hoʻohana ʻana i ka aila haʻahaʻa, ka mālama ʻana i ke kumukūʻai, ka haʻahaʻa haʻahaʻa haʻahaʻa a me ka hana kiʻekiʻe. Ua hōʻoiaʻiʻoʻia e ka mea nona ka hale a me nā limahana hana, a ua māʻona loa i ka maikaʻi a me ka hana o ka mīkini.

KR60A liʻiliʻi liʻiliʻi wili wili