
ʻO ka wili luawai wai hydraulice pili ana i ke kūkulu ʻana i ka lua wai luawai a me ka lua geothermal, a me ka lua e hana ana i ke kūkulu ʻia ʻana o ke anawaena nui a i ʻole ka wehe ʻana i ka lua i ka ʻenekini geotechnical e like me ka ʻenekinia hydropower station, railway, highway and urban foundation; ʻO nā puka hoʻoikaika grouting; Puka puʻu liʻiliʻi; Micro pile, etc. Hoʻohana ʻia ka ʻenehana hoʻoheheʻe wai wai hydraulic i nā ʻenehana like ʻole, e like me ka DTH hammer drilling, long auger drilling, mud circulation drilling, pipe following drilling, cone bit drilling, etc.
He aha nā ʻano orig luawai wai hydraulic?
a. ʻO ke kumu nui o ke poʻo mana o ka wai hoʻoheheʻe wai hydraulic ka hana o ka lana ʻana, hiki ke pale pono i ke kaula paipu drill; Hoʻohana ʻia ke poʻo mana Casing e like me ka mīkini wili paipu, hiki ke hoʻopau i ka mechanization o ka hoʻoheheʻe ʻana i ka mea hana a me ka wili;
b. ʻO ka mīkini hydraulic, ka valve hana a me ka ʻaila ʻaila o ka drilling rig he mau huahana kaulana i ka honua, a ʻoi aku ka maikaʻi o nā mea ʻē aʻe i hana ʻia ma Kina, i kūpaʻa ka hana o ka mīkini holoʻokoʻa, hilinaʻi a lōʻihi ke ola lawelawe;
c. ʻO ka wai hoʻoheheʻe wai hoʻoheheʻe wai wai he lua mana poʻo wili rig me ka ʻole o ka paipu wili ʻakomi; ʻO ka hahau 7m lōʻihi e hoʻemi nui i ka helu o nā koʻokoʻo alakaʻi, hoʻomaikaʻi i ka mana wili a hoʻemi i ka helu ulia pōpilikia i loko o ka lua; A hiki ke hoʻopau i ka hahau piha o ka kaomi ʻana i hoʻemi ʻia.



Ka manawa hoʻouna: Jan-26-2022