NUMA Piʻi kiʻekiʻe Piʻi pihi ʻāpana Wai Welling Drill Bit

Hoʻohana ʻia nā bits DTH no ka hoʻoheheʻe ʻana i ka lua rig a me ka hāmare DTH, i hoʻohana nui ʻia i ka Mining, Marble quarry a i ʻole ka wili ʻana a me nā hana kūkulu ʻē aʻe.

ʻO ka hoʻohana ʻana i ka hāmare DTH 

1. ʻO ka lōʻihi o ke ola o ka drill: ka mea hao, me ka lōʻihi o ka hoʻohana ʻana i ke ola i ʻoi aku ka maikaʻi ma mua o nā huahana like;
2. ʻO ka maikaʻi o ka wili ʻana kiʻekiʻe: ʻaʻole hiki ke hoʻopaʻa ʻia nā pihi drill, i hiki ai i ka drill ke hoʻomau mau i ka ʻoi, pēlā e hoʻomaikaʻi nui ai i ka wikiwiki o ka wili.
3. Paʻa ka wikiwiki o ka wili ʻana: ʻoki ʻia ka bit a ʻoki ʻia e wāwahi i ka pōhaku.
4. Hana maikaʻi: MSD bit he ikaika aahu, pale anawaena maikaʻi a hiki ke hoʻohana pono i nā niho oki, hiki ke wili i nā mika.
5. ʻO ka hoʻohana ʻana i kahi ākea ākea: hōʻike ka hoʻomaʻamaʻa e kūpono ka bit no ka pōhaku carbonate, ka limestone, ka paʻakai, ka pōhaku pālolo,
pōhaku lepo, pōhaku one a me nā mea palupalu a paʻakikī (9-grade drillability of rock, hard rock drilling), i hoʻohālikelike ʻia me ka bit maʻamau,
ʻo ka ʻeli ʻana i ka pōhaku papa 6-8 he koʻikoʻi ka hopena.

ʻEhā ʻano o ka hoʻolālā maka hope no nā ʻāpana DTH puʻe makani kiʻekiʻe: ʻano convex maka hope, ʻano mokulele maka hope, ʻano concave maka hope a me ke ʻano concave waena hohonu.Hoʻohana ka carbide sima i nā niho pōpō, nā niho puna a i ʻole ke ʻano hoʻohele niho i kaʻana like ʻia e nā niho pōpō a me nā niho puna.

Hoʻohana nui ʻia ka DTH drill bit i ka ʻimi geological, mine mine, conservancy wai a me hydropower, alaloa, alahaka, kūkulu etc.

DTH Hammer Pōmaikaʻi
1. ʻO ka wikiwiki wikiwiki a me ka hoʻohana haʻahaʻa o ka ea ma muli o ke ʻano kūikawā o loko.
2. Hana maʻemaʻe a me ka lawelawe lōʻihi ma muli o ke kiʻekiʻe kiʻekiʻe o ke kila kila kila a me ka ʻenehana hana kiʻekiʻe i hoʻololi ʻia.
3. Haʻahaʻa pilikia pilikia a maʻalahi i ka mālama ʻana ma muli o ka maʻalahi, hilinaʻi a maʻalahi hoʻi e hōʻuluʻulu a wehe i ke ʻano o loko o ka hāmare.
4. He ma'alahi ka ha'alele 'ana mai ka hamare ma muli o ke kaula he nui po'o e ho'ohui ana i ka pahu a me ke kinikini o ka hāmare.
5. Hiki ke hoʻololi me ka bit DTH a me ka paipu drill.