PDC Drill Bit Welding Tohutoro

Ko te moka drill PDC me pupuri i te tino pakeke, te kaha o te kaha, te pai o te awangawanga waiariki, me te pai o te waikura. Ko te tukanga tuatahi o te mura ahi ko te maimoatanga i mua i te whakapiri, te whakamahana, te whakamahana wera, te whakamatao, me te maimoatanga i muri i te whakapiri.

Mahi i mua i te whakapiri moka PDC

1: sandblast me te horoi i te kaitapahi PDC

2: te kirikiri me te horoi i te tinana moka maaka (horoia ki te poro miro waipiro)

3: Whakapaia he konupuku me te rere (te tikanga ka whakamahia e matou te 40% te hinu hiriwa)

Kia mahara: kaua te kaitapahi PDC me te moka drill e pokea ki te hinu

Welding of PDC cutter

1: Whakanohia te rere ki te waahi e hiahia ana te kaitapahi PDC kia paiherea ki te tinana moka

2: Kuhua te tinana moka ki roto i te oumu auau takawaenga kia whakamahana

3: Whai muri i te whakamahana, whakamahia te pu mura hei whakamahana i te tinana moka

4: Whakarewahia te konuhono ki te waahi PDC ka whakamahana kia rewa ra ano te konuhono

5: Kuhua te PDC ki roto i te kohao concave, whakamahana tonu i te tinana moka drill tae noa ki te rewa o te konuhono ka rere, ka puhake, ka ata hikoi me te huri i te PDC i te wa o te mahi whakapiri. (Ko te kaupapa kia pau te hau me te hanga i te mata fehokotaki kia rite ake)

6: Kaua e whakamahi i te pu mura ki te whakamahana i te kaitapahi PDC i te wa o te mahi whakapiri, whakamahana i te tinana moka, huri noa ranei i te PDC, kia ata haere te wera ki te PDC. (Whakaitihia te kino wera o PDC)

7. Me whakahaere te pāmahana i raro i te 700 ° C i te wa e mahi ana. Ko te tikanga ko te 600-650 ℃.

Whai muri i te paiherea o te moka drill

1: I muri i te paiherea o te keri ka tuu te moka puia PDC ki roto i te waahi whakamahana wera i te waa, ka ata whakamataohia te pāmahana o te drill.

2: Whakamaohia te moka wiri ki te 50-60°, tangohia te moka wiri, kirikiri ka whakakorikoria. āta tirohia mehemea kei te paiherea te waahi whakapiri PDC me te pakaru ranei te PDC.

Mena kei te pirangi koe ki nga hua tungsten carbide me te hiahia ki etahi atu korero me nga korero taipitopito, ka taea e koe te WHAKAPAKI ki a matou ma te waea, ma te mēra ranei i te taha maui, ka tukuna mai he MAIL ki raro o te wharangi.