ʻO ke ea kiʻekiʻe HD100A wili pōhaku paʻa i lalo i ka lua/DTH Hammer Mining & Water Drilling & Quarrying

Huahana Huahana

I ka wili ʻana i ka ea, inā paʻakikī loa ka hoʻokumu ʻana no ke komo ʻana e kahi ʻāpana huki, hoʻohana mau ʻia kahi hāmare DTH.Ua hoʻomohala ʻia kēia mea hana no ka ʻoihana mining a quarrying.ʻO ka hopena 'oihana' - ke pihi pihi - ua hoʻopaʻa ʻia me nā pihi 'o ka tungsten carbide hemispherical,' a me nā ala i kūkulu ʻia i loko e hiki ai ke hele i ka ea paʻa.Ke paʻi ʻia ka hāmare i ka lepo, hoʻoikaika ʻia ka bit i loko o kahi hana hāmare pneumatic (e like me ka drill alanui) e ka ea kaomi i hāʻawi ʻia i lalo o nā paipu drill.A laila, i ka wā e hoʻohuli ʻia ai ka mea hana i loko o ka lua, hana nā pihi ma ke kumu holoʻokoʻa o ka lua.ʻO ka hapa nui o nā hāmare e hoʻololi i ka wikiwiki o 20 a 30 mau hoʻololi i kēlā me kēia minuke, a hiki ke hahau ʻia nā pā i ka 4000 i kēlā me kēia minuke.Hoʻopau maʻamau ka ʻōpala (puhi) i waho o ka lua ma ka hopena o kēlā me kēia paipu wili.ʻOi aku ka maikaʻi o nā hāmare DTH i nā hana pōhaku paʻakikī e like me nā limestones a i ʻole basalts;ʻO nā mea palupalu a maikaʻi e hoʻopaʻa i nā ʻauwaʻa ea a i ʻole nā ​​​​paheʻe piston.

Eia nō naʻe, ʻoi aku ka maikaʻi o nā hama DTH a no laila kaulana loa i nā mea hoʻoheheʻe kālepa.