RC DTH Hammer
I .Mmalite nke R.C.Ịkụ ala
RC mkpọpu mmiri, nke a na-akpọ "Centre Sample Recovery" ma ọ bụ "Dual Wall Drilling", na-arụ ọrụ Dual Wall Pipe ebe a na-agafe ebe a na-egwupụta ihe, nke na-adịkarị elu ikuku, n'etiti ọkpọkọ mpụta na n'ime ruo n'ihu ebe ọ na-eweghachite elu etiti tube tinyere sample ịkpụ site akuakuzinwo bit.
ⅡOjiji na uru nke RCDTH Hammer:
1) Enweghị mmetọ
The RC Sistemu na-anakọta sample site mgbake oghere na ihu nke akuakuzinwo bit ozugbo ka cuttings ma ọ bụ sample e guzobere.Ihe nlele a gwupuru agaghị aga ogologo hama ebe mmetọ na ọnwụ nke ihe nlele na-ewere ọnọdụ.
2) Mmepụta dị elu
N'ọnọdụ ala gbajiri agbaji na gbajiri agbaji, RC na-apụtakarị hama a na-ahụkarị n'ihe gbasara ọnụego ntinye.
3) Ihe nlele akọrọ
Ọbụna na ụfọdụ mmiri na-ebu stratas ọ ka na-ekwe omume ịnakọta akọrọ sample n'ihi na a na-anakọta cuttings (sample) ka ha na-etolite site na ihu nke akuakuzinwo bit.
4) Higher Sample mgbake
N'ihi na a na-anakọta ihe nlele ahụ site na ihu nke ihe ọkụkụ ahụ ọ dịghị ihe ọ bụla na-efunahụ mgbe ị na-egwupụta ala site na gbajiri agbaji ma ọ bụ gbajiri agbaji.Ma ebe ọ bụ na bit dakọtara na chuck size, e nwere nnọọ obere uzo nke sample na mgbake ọnụego o, ihe ruru 98% na-n'ozuzu ike imezu.