Tšebeliso ea li-cutters tsa PDC

Li-cutters tsa PDC li boetse li bitsoa li-cutters tsa Polycrystalline Diamond Compact, likotoana tsa PDC, le tse kentsoeng tsa PDC.

Li-cutters tsa PDC li na le lera la Diamond la Polycrystalline le substrate ea carbide. Taemane e lengoa holim'a substrate ea carbide.

Melemo e ka Sehloohong

Khanyetso e phahameng ea ho apara

Tšusumetso e phahameng ea ho hanyetsa

Botsitso bo phahameng ba mocheso

Bophelo ba ho sebetsa ba li-cutters tsa PDC bo eketsoa ka makhetlo a fetang 6

Fokotsa makhetlo a ho fetola likotoana tsa ho cheka le matla a basebetsi.

Ka lebaka la ts'ebetso ea bona e phahameng, li-cutters tsa PDC li sebelisoa haholo likarolong tse latelang:

PDC ea oli le khase e na le likotoana tsa sefahleho, li-gauge, le li-cutters

Likotoana tsa PDC bakeng sa ho cheka mocheso oa mocheso oa mocheso

Likotoana tsa PDC bakeng sa ho cheka seliba sa metsi

Likotoana tsa PDC bakeng sa ho cheka ka tsela

Likotoana tsa ho cheka tsa PDC

Likotoana tsa ho cheka tsa PDC li fetotse indasteri ea ho cheka ka mefuta e mengata ea lisebelisoa le lebelo le phahameng la ho kenella (ROP). PDC bits drill haholo-holo ka ho kuta.

Lisebelisoa tsa PDC li entsoe le ho etsoa ka tsela e latelang:

Matrix-'mele e nyenyane

Likotoana tsa tšepe tsa 'mele

Mekhahlelo e ka sehloohong e laolang ho phunya ha sekoti ke

Litšobotsi tsa ho seha PDC

Back Rake Angle

Sebopeho sa sehahi

Palo ea sehahi

Boholo ba sehahi

Kahoo o ka bona hore na ho bohlokoa hakae ho khetha li-cutters tsa PDC tsa premium.

PDC e nang le

Ho roala PDC ho sebelisoa e le ntho e thibelang ho ferekanngoa ha enjene ea ho theosa, e sebelisoang haholo lik'hamphaning tsa lits'ebeletso tsa oli le lifeme tsa makoloi a tlase. PDC e na le mefuta e fapaneng, ho kenyelletsa PDC radial bearing le PDC thrust bear.

PDC anchor bit

Lithako tsa liankora tsa PDC li sebelisoa haholo-holo bakeng sa ho cheka masoba a tšehetso ea ankora-network morafong oa mashala ho netefatsa ts'ebetso e potlakileng le e phahameng ea ho cheka lehaha.

Ka botsitso bo phethahetseng ba ho kenella le ho phunya lesoba la PDC, ho ke ke ha e-ba bonolo ho putlama.

Bophelo ba tšebeletso ea PDC ankora bit bo bolelele ba makhetlo a 10-30 ho feta li-alloy bits tse tloaelehileng ha u phunya sebopeho se tšoanang sa majoe. Sebopeho sa majoe se sebetsang: f

Likhetho tsa taemane

Li-pick tsa daemane li sebelisoa haholo bakeng sa mechini ea merafo, joalo ka meropa e tsoelang pele ea morafo, meqomo ea Longwall shearer, le metjhini e borehang ea kotopo (thebe ea mochini oa thebe, mochini o chekang oa rotary, tonnel, meropa ea mochini o hulang, joalo-joalo). Ho ea ka likopo tse fapaneng le maemo a thutafate, ho hlokahala hore ho qapa tšireletso e fapaneng ea ho apara.

Mochini oa ho itšeha oa Chain

'Mabole, joalo ka ntho e tloaelehileng ea mokhabiso oa moaho maphelong a rona, ho thata haholo ho rafa. Mochini oa seha oa ketane o ka seha lejoe le thata ka ho otloloha kapa ka ho otloloha. E sebelisoa haholo ha ho ntšoa lejoe la tlhaho le lejoe le khabisitsoeng. Esita le 'mabole le majoe a mang a thata haholo a ka sehoa hantle.

Li-cutters tsa PDC li sebelisetsoa ho lokisa holim'a sets'oants'o sa ketane e le mokhoa lilemong tsena tse 'maloa, tse sebelisoang haholo sebakeng sa 'mabole.

Ntle le ts'ebeliso e kaholimo, ho boetse ho na le lits'ebetso tse ling.

Ntle le boholo bo tloaelehileng ba li-cutters tsa PDC, re ka boela ra hlahisa ho latela setšoantšo sa hau.

Rea u amohela ho fumana zzbetter bakeng sa li-cutters tsa PDC, ts'ebetso e ntle haholo, boleng bo ts'oanang, le boleng bo holimo. Ha ho mohla re emisang mehato ea rona ea ho nts'etsapele li-cutters tsa boleng bo holimo tsa PDC.

Haeba u thahasella li-cutters tsa PDC 'me u batla lintlha le lintlha tse ling, u ka ITHUTA KA HO THUSA KA mohala kapa ka poso ka letsohong le letšehali, kapa U RE THUSE MAIL botlaaseng ba leqephe.