Pehea e hoʻolōʻihi ai i ke ola lawelawe o ka DTH drill bit i ka wā wili hohonu

Pehea e hoʻolōʻihi ai i ke ola lawelawe o ka DTH drill bit i ka wā wili hohonu

How to extend the service life of theDTH drill bit during deep-hole drilling

Ma nā noi wili lua hohonu, ʻaʻole hōʻemi wale nā ​​ʻāpana drill DTH i nā kumukūʻai wili akā hoʻomaikaʻi pū kekahi i ka hana wili. Loaʻa i nā DTH Drill Bits ka hana kiʻekiʻe a me ka lōʻihi o ka lawelawe ʻana, me nā ʻano hana ʻelua: Medium a me ka haʻahaʻa makani kaomi DTH bits a me ke kiʻekiʻe makani makani DTH bits, e hoʻonā i ka pilikia o ke ola pōkole o nā pahu drill i nā papa pōhaku ikaika a nāwaliwali a loaʻa nā hopena maikaʻi.

ʻO nā pilikia i loaʻa i ka ʻeli ʻana i ka lua hohonu maʻamau, ʻo ia nā pōʻai hana lōʻihi a me nā paia luawai paʻa ʻole. Me ka hoʻonui ʻana i ka hohonu o ka wili ʻana, e emi ana ka paʻa o ka lua, e ʻoi aku ka nui o nā pōʻino i loko o ka lua. ʻO ka hāpai pinepine ʻana a me ka hoʻohaʻahaʻa ʻana i ke kaula drill e hoʻonui i ka pōʻino i nā lāʻau drill. No laila, e like me nā hiʻohiʻona kūkulu a me nā kūlana o ka hoʻoheheʻe ʻana i ka lua hohonu, ʻoi aku ka lōʻihi o ka wā a me ka hoʻihoʻi ʻana i nā kiʻi o ka hāpai ʻana, ʻoi aku ka maikaʻi. ʻO DTH drill bits he mau mea hana kūikawā no ka wili ʻana i nā pōhaku, no laila ke hana nui nei lākou i nā noi wili hohonu.

ʻO ka HFD DTH drill bits nā hiʻohiʻona o ka hana kiʻekiʻe a me ka lōʻihi o ka lawelawe ʻana, ʻaʻole wale ka hoʻonui ʻana i ka manawa hana o ka drill bit ma lalo o ka pūnāwai akā e hōʻemi ana hoʻi i ka helu o ka hāpai ʻana a me ka hoʻohaʻahaʻa ʻana i nā hana, e hoʻokō i ka pahuhopu o ka hoʻohālikelike wikiwiki, hālāwai. nā koi o ka hoʻoheheʻe ʻana i ka lua hohonu, ka hoʻopōkole nui ʻana i ka manawa hana, a me ka hoʻonui ʻana i ka ʻenehana wili i kahi pae hou.



HULI

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