Mea ʻeli wili, i ʻike ʻia hoʻi ʻo ka piling rig, he mea ʻeli piha ia e hiki ke hoʻohana ʻia no kahi ākea o nā substrates me ka wikiwiki hana lua wikiwiki, emi ka haumia a me ka neʻe kiʻekiʻe.
Hiki ke hoʻohana ʻia ka ʻāpana auger pōkole no ka ʻeli maloʻo, a hiki nō hoʻi ke hoʻohana ʻia ka ʻāpana rotary no ka ʻeli pulu me ka pale lepo. Hiki i ka mea wili rotary ke hana pū me ka hāmare punch e wili i nā strata paʻakikī ma mua o ka hana ʻana i nā hana ʻeli lua. Inā lako me kahi mea wili poʻo reaming, hiki ke hana ʻia nā hana reaming ma lalo o ka lua. Hoʻohana ka mea wili rotary i ke koʻokoʻo wili telescopic multi-layer, me ka manawa kōkua wili liʻiliʻi, ka ikaika hana haʻahaʻa, ʻaʻohe pono no ke kaʻapuni lepo a me ka hoʻokuʻu ʻana o ka slag, a me ka mālama kālā, kahi mea kūpono loa no ke kūkulu ʻana i ke kahua o ke kūkulu kūlanakauhale.
Nā ʻano hana nui o ka mīkini ʻeli wili
1. Ka neʻe ikaika a me ka hoʻololi wikiwiki.
2. Nā ʻano hana ʻeli like ʻole, māmā, hoʻouka wikiwiki a hoʻoiho.
3. He kūpono ia no nā ʻano papa like ʻole a he wikiwiki hoʻi kona, ma kahi o 80% wikiwiki ma mua o ka ʻeli ʻana i ka percussion.
4. Haʻahaʻa ka haumia o ke kaiapuni, ʻaʻohe pono e hana hou i ka slag.
5. Hiki iā ia ke kūlike me nā ʻano puʻu like ʻole.
Pehea e koho ai i ka ʻāpana wili o ka mīkini wili rotary
ʻO ke koho ʻana o nā ʻāpana wili wili e pili ana i ʻekolu mau ʻano: nā kūlana stratum; nā hana wili wili; ka hohonu o ka lua, ke anawaena o ka lua, ka mānoanoa o ka ballast, nā ana pale paia, a pēlā aku. ʻO nā ʻāpana wili wili maʻamau e komo pū me nā ʻāpana auger, nā bākeke wili wili, nā ʻāpana cartridge core, nā ʻāpana hoʻonui lalo, nā ʻāpana hopena, nā ʻāpana cone punching-grabbing a me nā hopu hydraulic.
Ma muli o ka loli mau ʻana o nā kūlana o ka honua, he paʻakikī loa ka mea o ka hana wili wili, a pono e koho ʻia ka ʻāpana wili e like me nā kūlana geological like ʻole, ʻo ia hoʻi ma nā ʻāpana penei:
1.clay: e hoʻohana i ka bākeke wili bākeke conical niho pololei i hoʻohana pinepine ʻia, he wikiwiki ia i ka wili ʻana a maʻalahi a kūpono hoʻi i ka hoʻokuʻu ʻana i ka lepo;
2. ʻŌpala, papa lepo paʻa palupalu, lepo one, papa ʻiliʻili i hoʻopaʻa maikaʻi ʻole ʻia me ka nui o nā ʻāpana liʻiliʻi: i hoʻolako ʻia me kahi bākeke wili lalo pālua me nā niho wili;
3. sima paʻakikī: e hoʻohana i ka puka komo lepo hoʻokahi (hiki ke hoʻohana ʻia ka lalo hoʻokahi a me ka pālua) ka bākeke ʻeli wili, a i ʻole ka wili pololei niho bākeke;
4. Lepo hau: E hoʻohana i ka bākeke wili pololei me nā niho bākeke a me ka bākeke auger wili no ka haʻahaʻa o ka hau, a me ka ʻūpā auger conical no ka nui o ka hau. Pono e hoʻomaopopo ʻia he pono ka ʻūpā auger no nā papa lepo āpau (koe wale nō ka one), akā pono e hoʻohana ʻia i ka wā ʻaʻohe wai honua a me ka papa paʻa e pale aku i ka paʻa ʻana ma muli o ka omo ʻana;
5. ʻiliʻili sima a me nā pōhaku i hoʻopaʻa ʻia me ka ʻino: pono e hoʻolako ʻia me kahi ʻāpana auger conical a me ka bākeke ʻeli wili pālua lalo (ka nui o ka ʻāpana me ka waha hoʻokahi, ka nui o ka ʻāpana liʻiliʻi me ʻelua waha), ʻoi aku ka maikaʻi o ka hopena o ka bākeke me nā niho alloy (bullet);
6.Batham moe waena-weathered: e like me ke kaʻina hana, hiki ke hoʻolako ʻia me ka truncated cylindrical coring bit → conical auger bit → pālua-lalo rotary drilling bākeke; A i ʻole truncated straight auger bit → pālua lalo rotary drilling bākeke;
7. Papa pōhaku i hoʻopōʻino iki ʻia: Wahi a ke kaʻina hana, ua lako me ka ʻāpana koʻikoʻi cone roller → ʻāpana auger conical → bākeke ʻeli wili pālua lalo. Inā nui loa ke anawaena, pono e hoʻohana ʻia kahi kaʻina hana ʻeli gradated.
ʻAʻole wale ke koho ʻana o nā ʻāpana wili no nā mea wili wili ma muli o nā kūlana geological, akā pono e hui pū ʻia me nā pono o ke kūkulu ʻana a me ke kaiapuni kūkulu. E makaʻala i ke kū pololei o ke kia wili i ka wā o ke kaʻina hana wili e pale aku i ka wili ʻana i ke kūlou.
ʻOihana ʻenehana ʻo Gookma Limitedhe ʻoihana ʻenehana kiʻekiʻe a he mea hana alakaʻi omea hana ʻeli wili,mīkini kāwili simaa me ka pamu sima ma Kina.
ʻOluʻolu ʻoehoʻokaʻaʻikeʻO Gookmano ka nīnau hou aku!
Ka manawa hoʻouna: Malaki-28-2023