Ngā Pūtahi PDC Matatara: Techonoalogi Whakamahere Mōhio i te Wehenga Hōnore me te Tirotiro Waiwai

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Ngā Kāwai Katoa

pūtātai pdc kōhui hauora hangi maha

Nā ngā pūtē PDC (Polycrystalline Diamond Compact) te whakamana i tētahi whakarerekē hou i roto i te hanganga kōwhai, e whakapakiri ana i te whanonga taea me te paihere mōhio. E ai ki ēnei rautaki hanga matihiko, he torutoru rānei o ngā whenua kimia e hono nei ki te papa tungsten carbide i raro i ngā āhuatanga nui me te werawera. Kua hanga ngā pūtē PDC me ngā whatunga taea e whakatakoto ake ana i ngā wāhi matua, e kite ana i te mahi pai o te tahua i runga i te mahi kotahi o te whakaputu, e whakapai ana i te paihere o te hanga kōwhai i mua i ngā pūtē poraka tradisionāl. Ko te hanga matataupu e whakauru ana i ngā puipui taea tatau hei whakamana i te paihere hahau, e tiakina ana i te whakawhiti kai me te whakaire i te whatunga taea i te wā e mahi ana. Kei te pai ngā pūtē PDC i waenganui i ngā taiao hanga kōwhai, mai i ngā tahuhu riro ki ngā tahuhu iti-hard, ka mutu, kei te pai hoki i te whakatika i te whanonga i runga i ngā wā e hirari ana. Hei tūtohu hoki ngā pūtē i te hunga taea matataupu e whakamana ana i te whiuwhiu tae atu me te paihere ā-wāhi, e hīkoi ana i te mana o te rautaki i roto i ngā āhuatanga korenga i raro i te papa. Ki te kitea te whakahaere tino whakapae, ka puta haere i te rahinga whakaputu haere, ahakoa ko te utu iti rawa mo te ra e hanga kōwhai ana.

Nga Mahi Popu

Nā ngā pūtake PDC e hoa ana ngā mōhiotanga nui rawa kē, ka whiwhi te hunga katoa i tēnei tono hei whakamahi mō ngā mahi herehere ā-rā o nāianei. Tuatahitia, ko tō rātou tohu whai wawe e whakaiti ana i te taiao mo te whakawhiti i ngā pūtaki, e hīkina nei i te wa korenga me te utu ā-ture māmā. Ko te mahi herehere mutunga Kore a ngā pūtaki PDC e whai ana ki te āhua herehere ake i te whenua o ngā pūtaki koni herehere matua, ēngari ka whiwhi te kaiherehere i te whakatutuki i ngā kaupapa herehere i runga i te pai ake. Ko te kore herehere e noho mai ana i runga i ngā pūtaki PDC e whakakore ana i te hoko whakaheke o te pūnaha herehere i te mea he mea whakarite i ngā pūtaki koni herehere, e whakapai ana i te whakapono me te iti iho i ngā hiahia whakahaere. E whai ana ngā pūtaki nei i te pai tūpuhihi i runga i ngā mahi herehere, e whakapai ana i ngā poihikura herehere me te iti iho i te mate whakapiri. Ko te hanganga herehere matua e whai ana i te pai whakamutunga, e whakaae ana ki te āhua rahi o te pūtahi i runga i te mahi herehere. Ko tō rātou hanga e whakaae ana ki te pai herehere hiko, e whakapai ana i te whakatika i te pūtahi me te whakakore i te pūtake pūtahi i ngā whenua whakapiri. Ko te āheinga o ngā pūtaki nei ki te herehere i ētahi momo whenua e rua ana i tētahi kawe anake ka whakaiti i te hiranga mō ngā whakarerekē pūtaki, e whakapai ana i te wa o te rīhi. Ko te whakapai herehere ā-wera o ngā pūtaki PDC e whakakore ana i te whakarere i te wā o ngā wera nui, e whakaae ana ki te pai whakamutunga i ngā momo whakahaere nui. Nā te hanga o ngā pūtaki nei ka whakapai i te whakahokia i te mana moana me te whakamahi mona i te wā mo te kaiherehere, e hīkina nei i te whakamutunga i te kaiwhakahaere me te pai ake o ngā āhuatanga herehere katoa.

Rauemi Tipaipa me nga Whakaarotanga

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Ipu iti me te mana nui, he kaiwhakaroto iwi pūngāwera

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Ipu iti me te mana nui, he kaiwhakaroto iwi pūngāwera "pū hē ki uta"

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Te whakariterite ohorere o te kaihanga PDC e takoto nei i mua i te huringa hou whai take mo te tahuri pai i nga kowhatu

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Te kitea noa iho te waenganui o nga kaihanga? E toru nga tohutohu hei whakamahere i te kaihanga tika kia whai take te pai ake i nga mahi kaipunaha

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Hona Pūmau Kōwhiringa

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pūtātai pdc kōhui hauora hangi maha

Takanga Pūhanga Matatū

Takanga Pūhanga Matatū

Kei ngā whakamahinga matua o te hunga PDC ngā hanganga hōu me te tūhono i te ara whakamua. E hanga ana ngā kaiwhakahatutu kimera e mōhiotia nei i te mahi matua i ngā kaupapa nui, wehe i ngā waehanga ki te paihere i ngā kaiwhakahatutu nui rawa atu. Hei tā te hanganga o ēnei kaiwhakahatutu, kei te whakamana i te wawe i te whakapakari i te pūmanawa hei whakarite i ngā take whakamutunga. Ko te whakatakoto mōhio mai o ngā kaiwhakahatutu he whakahaumanu i te tūnga ki te whenua, e tirotiro ana i te rereke, e whakamahia ana i te oranga herehere ake. Kei te hanga i te whakawhanake hei whakaora i ngā tahuhu whakawhanake i runga i te mahi whakamau i te whenua, e whakaiti ana i te wā i te whakamahi i te wai mō te whakamutu.
Paerewa Hīrahi Matua

Paerewa Hīrahi Matua

Nā ngā PDC bits te whakauru i ngā horopaki hīrahi matatū ki te whakapai i te pūngao wai me te wehewehe mahi. Nā ngā whakatakoto putunga kua tirotiro tōtika i te whakawehi i te wai kuhu ki runga i te kanohi o te bit, e āhei ana ki te whakawaea i ngā cutters me te whakamutu pai i ngā kuhu mai i te rahi kuhu. Ko tēnei horopaki hīrahi matatū ka whakahē i te kaiwhiria bit me te whakatumanawa pai i ngā momo whenua rerekē. Nā ngā whakahaere wai matatū hoki te whakapai i te wehewehe rahi, te iti i te māuiui kuhu, me te whakapai hoki i te mahi kuhu i ngā mutunga. Ko te wāhitau junk slot whakahirahira me ngā ara pūngao wai ka whakaheke i te whakakore haere, nō reira ka whakapai i te wehewehe kuhu.
Uara Āhuarangi me te Whanonga Pai

Uara Āhuarangi me te Whanonga Pai

Nō te nui o ngā paunga ēkonomikī mō ngā pūtahi PDC, ka whai ake rātou i te utu tuatahi. Ki te taea e rātau te kawe i ngā waehanga roa i waho i te whakatūpūtanga, ka iti haere te wā noho i runga i ngā raupapa me ngā utu mahi hiko. Nō te nui o ngā ratonga kauwhitu i hanga ai ngā pūtahi PDC, ka hē ki muri te wā kawe mai o ngā huarahi me te itinga o ngā utu katoa mō te kawe. Ki te whai mana tonu te pūtahi, me ngā āhuatanga mahi nana ki te whakaū, ka iti haere te hira mō ngā raraunga whakamahere me te itinga i ngā hua kaiwhakauru. Ka iti haere anō hoki te wā korewhiwhi mō ngā pūtahi, me te whakapai i ngā ratonga kawe, ka puta he utu iti nui i runga i te wā kawe. Ki te whaimana rātau, me ngā patapata wehe e kitea ana, ka whai pea te whakamahere me te whakapai i ngā ratonga kawe.