PDC cutter
Okwu mmalite
Polycrystalline diamond (PDC), nke a makwaara dị ka diamond mmadụ mere na diamond sịntetik) ka emebere iji nye ọrụ mbelata dị elu ma bulie arụmọrụ downhole nke bit PDC.
PDC cutter (polycrystalline diamond cutter) bụ ngwaahịa mejupụtara nnukwu-ike diamond ngwaahịa nwetara site polymerizing a mejupụtara polycrystalline diamond oyi akwa na simenti carbide sochiri site ultra-elu okpomọkụ na elu nsogbu technology. Ọ nwere uru nke ekweghị ekwe dị elu, na -eyi nguzogide, nguzogide mmetụta na nguzogide okpomọkụ dị elu. A na -ejikarị ya na -egwu mmanụ na ebe a na -egwupụta kol.
Atụmatụ
1.Tungsten Carbide Drilling Materials: Ngwakọta nke ihe ndị na -egwu carbide nke diamond na tungsten na -enyere aka napụta akwa, mmetụta na nguzogide mmiri.
2.More na -eguzogide ma sie ike:Ndị na -egbutu PDC anyị nwere arụmọrụ dị elu, ogologo ndụ, yana iguzogide ka mma mebiri. Mgbe ejikọtara ya na igwe ihe ọkụkụ, ọ na -enye mmụba nzere na nzere nke na -ebute ojiji onye na -egbu ihe ugboro ugboro yana nrụzi ole na ole.
3.Ngbanwe mgbanwe: A ga-ahazi ngalaba anyị nwere diamond na ntinye carbide tungsten n'ụdị jiometrị na ngwakọta grit iji kwekọọ na ngwa mmanụ na gas ọ bụla.
Ugbu a, anyị na -enye PDC CUTTERS ezigbo mma ọdịda anyanwụ mere maka mmanụ & gas, ebe a na -egwupụta akụ, HDD, olulu mmiri na ibe mmiri na -egwu ala na ọnụ ala.
Ogo kacha mma na ọnụ ala dị ala na PDC cutters
PDC CUTTERS ọhụrụ anyị na -anọchite anya uru kacha mma n'ahịa taa maka ịdabere na ịdị mma na -agbanwe agbanwe maka ngwa na -achọ oke mmiri. PDC CUTTERS ọhụrụ anyị bụ nke ọdịda anyanwụ mere ka ọ kwekọọ n'ụkpụrụ njikwa nrụpụta siri ike na mpaghara a na -achịkwa. A na -enyocha ma na -anwale ihe nrụpụta PDC ọ bụla iji hụ na ịdị mma na arụmọrụ na -agbanwe agbanwe.
Anyị na -enye ọnụ ala kacha ala n'ahịa maka ndị na -eme PDC cutters ọdịda anyanwụ.
Mmetụta kacha mma na nguzogide abrasion maka ngwa mkpọpu mmiri ọ bụla
Ọ bụrụ na ị na -achọ mmetụta kacha mma na PDC CUTTERS na -eguzogide abrasion, elela anya ọzọ. Ewubere ụkpụrụ niile kachasị mma maka onye ọ bụla n'ime PDC CUTTERS anyị iji nye nkwụsi ike na-enweghị atụ na njigide mbepụ. PDC CUTTERS anyị zuru oke maka ojiji n'ọhịa mmanụ.
Ihe mkpuchi PDC ohuru
PDC CUTTERS anyị bụ nke ọhụrụ. N'adịghị ka ọtụtụ ndị na-egbutu PDC dị n'ahịa nke tachirila ọtụtụ okirikiri kpo oku, PDC CUTTERS anyị bụ ndị na-eto eto na-amaghị nwoke-ejitụbeghị mbụ. Ọtụtụ ndị na-egbutu PDC nwere nha nwere ike ịnwe ihe ịrịba ama nke ike ọgwụgwụ n'ime n'ihi ọnụọgụ amabeghị ihe ọkụ ọkụ nke onye na-egbu ihe mere. Iji ndị na-egbutusị PDC nke mepere emepe na mpaghara ndị dị oke egwu nwere ike bute mmebi ngwa ngwa na ọdịda ikpeazụ.
