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Pehea e hoʻohana ai iā Shenli Rock Drill
Pehea e hoʻohana ai i ka pōhaku drill ʻO Rock drill kahi mīkini ʻeli maʻalahi, maʻalahi a maʻalahi hoʻi, hoʻohana nui ʻia i ke kūkulu ʻana i ke alanui, ke kūkulu ʻana i nā ʻoihana, ka mining a me nā ʻoihana ʻē aʻe.He mīkini koʻikoʻi i ka ʻeli pōhaku.ʻO ka pōhaku drill ka mea hoʻoikaika kino, a pono ʻo ia i ka aila, ka wai a me ke kinoea e ...Heluhelu hou aku -
ʻO S28 Pneumatic Rock Drill hou
Inovative S82 pneumatic rock drill, a ma o ka valve-train impact drill, cooling and lubrication mechanism, slewing mechanism, the innovation of the flushing mechanism four design, break through the current air leg rock drill technical limitations, realize S82 drill in different hardness of ...Heluhelu hou aku -
Hoʻomohala ʻana o YT27 Air Leg Rock Drill o Shenli Machinery
ʻO YT27 kahi pahu pōhaku wikiwiki i hoʻomohala kūʻokoʻa e ka hui.Hoʻohana nui ʻia ka YT27 pneumatic leg rock drill i ka hoʻoheheʻe ʻana i ka lua, ka puka heleuma (cable) lua ma ka ʻeli alanui a me nā hana wili pōhaku like ʻole.He mīkini koʻikoʻi koʻikoʻi no ka metallurgy, lanahu, transportat ...Heluhelu hou aku -
Ua pani ʻia ʻo Guangdong "Internet +" Expo a me Guangdong (Foshan) Industry Fair i ka lā 26 Kepakemapa.
Ma Sepatemaba 26, 2021, ka 2021 China (Guangdong) International "Internet +" Expo (pōkole: Guangdong "Internet +" Expo) i mālama ʻia e ke Kōmike Kūlana ʻo Guangdong o ka ʻAha Kina no ka hoʻolaha ʻana i ka ʻoihana kalepa ʻo Kina Guangdong (Foshan) Mīkini. Indus...Heluhelu hou aku -
Kuhina Kalepa: ʻO Kina ke kūlana mua!
Ma ke kakahiaka o ʻAukake 23, ua mālama ʻia ka ʻaha kūkā o ka ʻaha kūkā o ka mokuʻāina.Kuhina Kālepa Wang Wentao, Hope Kuhina a me Hope Lunamakaainana o International Trade Kūkākūkā Wang Shouwen, a me Hope Kuhina Qian Keming hoʻolauna i ka maikaʻi hāʻawi i ka ʻoihana no...Heluhelu hou aku -
Pehea e hoʻomohala ai i ka mining kiʻekiʻe i ka wā post-epidemic
Hoʻopilikia ʻia e ka maʻi maʻi pneumonia lei aliʻi hou, ua huikau ke ʻano o ka hoʻomohala ʻana o ka mining honua.Ke nānā pono nei ka ʻoihana i ke ʻano o ka hoʻokele waiwai honua, nā loli i nā kulekele pili honua e pili ana i ka mining a me nā ʻano i ka mākeke huahana mineral.ʻO ka loiloi, pane hiki ke hoʻoholo ʻia...Heluhelu hou aku -
ʻO ka nānā ʻana o nā rig luawai wai
I ke kenekulia 2 BC, ua hoʻohana ʻo Kina i ka mana kanaka a ua hoʻohana i ka ikaika elastic bow bow e hoʻopōʻino ai i ka bit cone drill i ka lepo e wili ai.Ma hope mai, ua hoʻohana ʻia ma ke kuaʻāina ʻo Kina no ka manawa lōʻihi.ʻAʻole a hiki i ka makahiki 1950 i hoʻokomo ʻia nā rig wili kaula wili mai waho mai.I ke kakahiaka 1 ...Heluhelu hou aku -
ʻO ka hoʻomaka ʻana o ka hau-wāwae pōhaku drill
Ke hilinaʻi nei ka puʻu pōhaku wāwae wāwae i ka ea i hoʻopaʻa ʻia e hoʻokele i ka piston e pānaʻi.I ka wā o ka hahau ʻana, paʻi ka piston i ka huelo shank, a i ka wā o ka hoʻihoʻi ʻana, hoʻokele ka piston i ka mea hana drill e hoʻololi ai e hiki ai i ka ʻohi pōhaku a me ka wili ʻana.ʻO ka hoʻohana ʻana i nā pahu hoʻoheheʻe hydraulic piha e repl ...Heluhelu hou aku -
ʻO ka hoʻomaka ʻana o ka ʻau pōhaku paʻa lima
Ua hoʻokomo ʻia ka drill pōhaku lima e Ingersoll-RandCo.i ka makahiki 1912. E like me ke ʻano o ka mana, ua māhele ʻia i ʻehā mau ʻāpana: pneumatic, hydraulic, uila a me ka hoʻokuʻu ʻana i loko.ʻO ka pneumatics ka mea i hoʻohana nui ʻia.He kūpono nā wili pōhaku paʻa lima no ka ʻeli ʻana i lalo a i ʻole ...Heluhelu hou aku
