Lihlahisoa
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Meno a Motsoako o Moqotetsane oa Taemane oa DB1010
Khamphani ea rona e hlahisa haholo-holo thepa ea taemane e kopantsoeng ea polycrystalline. Lihlahisoa tse ka sehloohong ke li-chip tsa taemane tse kopantsoeng (PDC) le meno a kopantsoeng a taemane (DEC). Lihlahisoa tsena li sebelisoa haholo-holo likotong tsa oli le khase le lisebelisoa tsa ho cheka tsa boenjiniere ba jeoloji.
Meno a kopaneng a taemane (DEC) ke meno a kopaneng a taemane bakeng sa merafo le boenjiniere. Meno a kopaneng a chitja a taemane ke khetho e ntle ka ho fetisisa bakeng sa li-roller cone tse phahameng tsa nakong e tlang, meno a ho phunya likoti tse ka tlase, le li-PDC bits bakeng sa tšireletso ea bophara le phokotso ea ho thothomela. -
Meno a Motsoako o Moqotetsane oa Taemane oa DB1215
Khamphani ea rona e hlahisa haholo-holo thepa ea taemane e kopantsoeng ea polycrystalline. Lihlahisoa tse ka sehloohong ke li-chip tsa taemane tse kopantsoeng (PDC) le meno a kopantsoeng a taemane (DEC). Lihlahisoa tsena li sebelisoa haholo-holo likotong tsa oli le khase le lisebelisoa tsa ho cheka tsa boenjiniere ba jeoloji.
Meno a kopaneng a taemane (DEC) a sebelisoa haholo masimong a boenjiniere a ho epolla le a kaho a kang li-roller cone bits, li-drill bits tse theohileng ka har'a lesoba, lisebelisoa tsa boenjiniere tsa ho cheka le mechini e silang. -
Meno a DB1315 a Taemane Dome DEC
Khamphani e hlahisa mefuta e 'meli ea lihlahisoa haholo-holo: lakane ea taemane ea polycrystalline le leino la taemane.
Meno a kopaneng a taemane (DEC) a sebediswa haholo masimong a boenjiniere a ho epolla le a kaho a kang di-roller cone bits, di-down-the-socket bits, disebediswa tsa boenjiniere tsa ho tjheka, le mechini e pshatlang. Ka nako e ts'oanang, ho sebediswa palo e kgolo ya dikarolo tse ikgethang tse sebetsang tsa di-drill bits tsa PDC, tse kang meno a monyang tshohanyetso, meno a bohareng, le meno a gauge. Ka ho rua molemo kgolong e tswelang pele ya ntshetsopele ya kgase ya shale le ho nkelwa sebaka butle-butle ha meno a carbide a samentetsweng, tlhokeho ya dihlahiswa tsa DEC e ntse e hola ka matla. -
Meno a Motsoako oa Taemane a DB1421 a Chitja
Leino la taemane le kopantsoeng (DEC) le siloa tlas'a mocheso o phahameng le khatello e phahameng, 'me mokhoa o ka sehloohong oa tlhahiso o tšoana le oa lakane ea taemane e kopantsoeng. Ho hanyetsa ho hoholo le ho hanyetsa ho hoholo ha meno a kopantsoeng e se e le khetho e ntle ka ho fetisisa ea ho nkela lihlahisoa tsa carbide tse samenteng sebaka. Bophelo ba tšebeletso ea meno a taemane a kopantsoeng bo phahame ka makhetlo a 40 ho feta meno a tloaelehileng a ho seha carbide a samenteng, e leng se etsang hore e se sebelisoe haholo li-drill tsa roller cone, li-drill bits tse theohelang ka har'a lesoba, lisebelisoa tsa boenjiniere tsa ho cheka, mechini e pshatlang le masimo a mang a boenjiniere a ho epolla le a kaho. Ka nako e ts'oanang, ho sebelisoa likarolo tse ngata tse sebetsang tsa li-drill bits tsa PDC, tse kang meno a monyang shock, meno a bohareng le meno a gauge. Ka ho rua molemo kholong e tsoelang pele ea nts'etsopele ea khase ea shale le ho nkeloa sebaka butle-butle ha meno a carbide a samenteng, tlhoko ea lihlahisoa tsa DEC e ntse e hola ka matla.
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Meno a Motsoako oa Taemane a DB1623 a Chitja
Leino la taemane le kopantsoeng (DEC) le siloa tlas'a mocheso o phahameng le khatello e phahameng, 'me mokhoa o ka sehloohong oa tlhahiso o tšoana le oa lakane ea taemane e kopantsoeng. Ho hanyetsa ka matla le ho hanyetsa ho tsofala ha meno a kopantsoeng ho etsa hore e be khetho e ntle ka ho fetisisa ea ho nkela lihlahisoa tsa carbide tse samentetsoeng sebaka. Bophelo ba tšebeletso ba meno a taemane a kopantsoeng bo phahame ka makhetlo a 40 ho feta meno a tloaelehileng a ho seha carbide, e leng se etsang hore e sebediswe haholo likotong tsa roller cone, likotong tsa Drill tse theohelang ka har'a lesoba, lisebelisoa tsa boenjiniere tsa ho cheka, mechine e pshatlang le masimo a mang a boenjiniere a ho epolla le a kaho.
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DE1319 Leino le kopaneng la taper ea taemane
Leino la taemane le kopantsoeng (DEC) le siloa tlas'a mocheso o phahameng le khatello e phahameng, 'me mokhoa o ka sehloohong oa tlhahiso o tšoana le oa lakane ea taemane e kopantsoeng. Ho hanyetsa ka matla le ho hanyetsa ho tsofala ha meno a kopantsoeng e ba khetho e ntle ka ho fetisisa ea ho nkela lihlahisoa tsa carbide tse samentetsoeng sebaka. Leino la taemane le nang le leino le teteaneng, le nang le leino le khethehileng la taemane, sebopeho se shebile holimo 'me se teteaneng tlase, 'me ntlha e na le tšenyo e matla fatše, e loketse ts'ebetso ea mechini ea ho sila tseleng.
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Meno a Motsoako oa Taemane a DB1824 a Chitja
E na le lera la taemane la polycrystalline le lera la carbide matrix le samente. Karolo e ka holimo e hemispherical 'me karolo e ka tlase ke konopo ea cylindrical. Ha e ama, e ka hasanya hantle moroalo oa khatello ea tšusumetso ntlheng 'me ea fana ka sebaka se seholo sa ho kopana le sebopeho. E finyella khanyetso e phahameng ea tšusumetso le ts'ebetso e ntle ea ho sila ka nako e le' ngoe. Ke leino la taemane le kopaneng bakeng sa merafo le boenjiniere. Leino la taemane le chitja ke khetho e ntle ka ho fetisisa bakeng sa li-bits tsa roller cone tsa nako e tlang tse phahameng, li-bits tsa drill tse theohelang ka har'a lesoba le li-bits tsa PDC bakeng sa tšireletso ea bophara le ho monya shock.
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Leqephe la motsoako la DH1216 la taemane le khaotsoeng
Leqephe le kopaneng la taemane le bōpehileng joaloka frustum le sebelisa sebopeho sa kahare le kantle sa frustum le lesale la khoune, e leng se fokotsang sebaka sa ho kopana le lefika qalong ea ho seha, 'me lesale la khoune le eketsa khanyetso ea tšusumetso. Sebaka se ka lehlakoreng se kopaneng se senyenyane, e leng se ntlafatsang bohale ba ho seha lefika. Sebaka se setle sa ho kopana se ka thehoa nakong ea ho cheka, e le ho fihlela phello e ntle ka ho fetisisa ea ts'ebeliso le ho ntlafatsa haholo bophelo ba ts'ebeletso ea karolo ea ho cheka.
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Meno a kopantsoeng a DW1214 a wedge ea daemane
Khamphani jwale e ka hlahisa maqephe a kopaneng a sa planar a nang le dibopeho le ditlhaloso tse fapaneng tse kang mofuta wa wedge, mofuta wa khoune e kgutlotharo (mofuta wa piramite), mofuta wa khoune e kgutsufaditsweng, mofuta wa Mercedes-Benz e kgutlotharo, le sebopeho sa arc e bataletseng. Theknoloji ya mantlha ya lakane e kopaneng ya taemane ya polycrystalline e a amohelwa, mme sebopeho sa bokahodimo se hatellwa le ho thehwa, se nang le bohale bo bohale le moruo o betere. E sebedisitswe haholo masimong a ho tjheka le a merafong a kang di-bit tsa taemane, di-bit tsa di-cone tse roller, di-bit tsa merafo le mechini e pshatlang. Ka nako e ts'oanang, e loketse haholo dikarolo tse itseng tse sebetsang tsa di-bit tsa drill tsa PDC, tse kang meno a maholo/a thusang, meno a maholo a gauge, meno a mola wa bobedi, jj., mme e roriswa haholo ke mebaraka ya lehae le ya kantle ho naha.
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Sekotwana se ntlafalitsoeng sa DW1214 sa wedge ea daemane
Khamphani jwale e ka hlahisa maqephe a kopaneng a sa planar a dibopeho le ditlhaloso tse fapaneng jwalo ka mofuta wa wedge, mofuta wa khoune e kgutlotharo (mofuta wa piramite), mofuta wa khoune e kgutsufaditsweng, mofuta wa Mercedes-Benz e nang le mahlakore a mararo, le sebopeho sa mofuta wa arc e bataletseng. Meno a kopaneng a taemane a bōpehileng jwalo ka wedge a matla ka ho hanyetsa le ho tiya ho feta meno a kopaneng a bataletseng, mme a na le mathoko a bohale a ho seha le ho hanyetsa ka lehlakoreng ha a bapiswa le meno a kopaneng a tenyetsehang. Nakong ya tshebetso ya ho tjheka ya daemane, leino le kopaneng la taemane le bōpehileng jwalo ka wedge le fetola mokgwa wa ho sebetsa wa lakane e kopaneng ya taemane e planar ho tloha ho "ho hula" ho ya ho "ho lema". Ho seha meno ho ntshetsa pele kganyetso, mme ho fokotsa ho thothomela ha drill bit.
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Letlapa la motsoako la MT1613 daemane e khutlotharo (mofuta oa Benz)
Letlapa la taemane le kopaneng la meno a mararo a khutlotharo, thepa ena ke substrate ea carbide e samentetsoeng le lera la taemane le kopaneng la polycrystalline, bokaholimo ba lera la taemane le kopaneng la polycrystalline ke tse tharo tse kobehileng tse nang le setsi se phahameng le moeli o tlase. Ho na le bokaholimo bo kobehileng ba ho tlosa chip pakeng tsa likhopo tse peli tse kobehileng, 'me likhopo tse tharo tse kobehileng li holimo likhopo tse kobehileng tse bōpehileng joaloka likhopo tse kobehileng karolong e tšekaletseng; e le hore moralo oa sebopeho sa lera la lera la leino la ho phunya o ka ntlafatsa haholo matla a tšusumetso ntle le ho fokotsa khanyetso ea tšusumetso. Fokotsa sebaka sa ho seha sa letlapa la motsoako le ho ntlafatsa katleho ea ho phunya meno a ho phunya.
Khamphani jwale e ka hlahisa maqephe a kopaneng a sa planar a nang le dibopeho le ditlhaloso tse fapaneng tse kang mofuta wa wedge, mofuta wa khoune e kgutlotharo (mofuta wa piramite), mofuta wa khoune e kgutsufaditsweng, mofuta wa Mercedes-Benz e kgutlotharo, le sebopeho sa arc e bataletseng. -
Meno a kopaneng a Taemane a C1621 a khoune
Khamphani e hlahisa mefuta e 'meli ea lihlahisoa haholo-holo: lakane ea taemane e kopantsoeng ea polycrystalline le leino la taemane le kopantsoeng. Lihlahisoa tsena li sebelisoa haholo-holo likotong tsa ho phunya oli le khase le lisebelisoa tsa ho cheka tsa boenjiniere ba jeoloji.
Meno a kopaneng a taemane a tenyetsehang a na le khanyetso e phahameng haholo ea ho tsofala le khanyetso ea tšusumetso, 'me a senya haholo mafika a entsoeng. Likotoaneng tsa PDC tsa ho phunya, a ka bapala karolo e thusang ho phunya mafika, 'me a ka boela a ntlafatsa botsitso ba likotoana tsa ho phunya.
