Yonke into omawuyazi malunga nePDC Cutter

I-PDC (i-Polycrystalline Diamond Compact) i-cutters sisixhobo esibalulekileyo kushishino lokomba, ukuguqula indlela esikhupha ngayo izixhobo emhlabeni. Abasiki bePDC, abanobunzima obuphezulu, ukuxhathisa ukunxiba, kunye ne-thermal conductivity, baye baba lolona khetho lukhethwayo kwiifemu zokomba ezijolise ekunyuseni ukusebenza kakuhle kunye nokonga iindleko. Kule post, unokufunda ulwazi olubalulekileyo malunga nabasiki bedayimane kunye nendlela abanokuzisa ngayo ixabiso.

Ubume bePDC cutters

Ukuqonda ubume bofakelo lwePDC kubalulekile ekubambeni ukusebenza kwazo kunye nezinto eziluncedo. Nantsi isishwankathelo samacandelo aphambili:

1. Umaleko weDayimane

Izinto eziphathekayo: Abasiki bePDC benziwe ngedayimane ye-polycrystalline diamond-synthetic Diamond, equlathe iikristale zedayimani ezincinci ezidityaniswe kunye phantsi koxinzelelo oluphezulu kunye nobushushu.

Umsebenzi: Lo maleko ubonelela ngobulukhuni obukhethekileyo kunye nokunganyangeki, oko kwenza umsiki ukuba angene ngokufanelekileyo kulwakhiwo oluqinileyo.

2. I-Cemented Carbide Substrate

Izinto eziphathekayo: Umaleko wedayimani ubotshelelwa kwi-substrate eyenziwe nge-carbide enesamente, eyaziwa ngokuba lukhuni kwayo.

Umsebenzi: Le substrate ixhasa umaleko wedayimani kwaye ifunxa amandla empembelelo ngexesha lokomba, iphucula ukuqina komsiki.

3. Ukusika uMda

Uyilo: Umphetho wokusika umiliselwe ukukhulisa ukusebenza kakuhle kokusika kwaye unokuhluka kwijometri ngokuxhomekeka kwisicelo.

Umsebenzi: Lo mngcelele kulapho ukomba lwenzeka khona, nto leyo evumela ukungena okuchanekileyo kwiindlela ezahlukeneyo zejoloji.

4. Izitishi zokupholisa (Ngokuzikhethela)

Uyilo: Abanye abasiki bePDC banokubonisa amajelo okupholisa adibeneyo.

Umsebenzi: Ezi tshaneli zinceda ukutshabalalisa ubushushu obuveliswa ngexesha lokomba, ukuphucula ukusebenza kunye nokwandisa ubomi besixhobo.

Ubume bePDC cutters

Isilinda esisezantsi sePDC asiyiyo kuphela imilo yabasiki kwimarike namhlanje. Abasiki bePDC ababunjiweyo bayavela kuwo wonke umba webala lokomba. Ubume ngoku zzbetter ibonelela:

1. PDC umsiki tyaba

2. Abasiki bePDC

3. PDC isiqingatha umsiki

4. PDC Spherical (dome) iqhosha

5. PDC Parabolic iqhosha

6. PDC Conical iqhosha

7. Abasiki bePDC abangaqhelekanga kwaye belungiselelwe

I-ZZbetter ineentlobo ngeentlobo zeemilo zePDC abasiki bentsebenzo ekhethekileyo yokomba ophantsi. Nokuba ufuna i-ROP eyandisiweyo, ukupholisa okuphuculweyo, ubunzulu obungcono bokusikwa kunye nokuzibandakanya, okanye izinto ezingcono zokusika eziziisekondari, unokuhlala ufumana izisombululo kwi-ZZBETTER. 

Ubungakanani bePDC abasiki caba

1. I-PDC cutters ye-8 mm ye-diameter isetyenzisiwe kwiimveliso ezenzelwe ukubunjwa okunzima. Enyanisweni, i-PDC yokuqala eyenziwayo yayiyisayizi. Iisayizi ziyi-0804 PDC cutters, 0808 PDC cutters, kunye ne-0810 PDC cutters.

2.Amasuntswana okomba edayimane angama-13 mm abubukhulu obuqhelekileyo boshishino, njengePDC 1304, pdc 1308, pdc 1313. Zifaneleke kakhulu ukusika ubume obuphakathi ukuya kobunzima obuphakathi kunye namatye abrasive. 

3. Ngokuqhelekileyo ezinxulumene nokubhola ngokukhawuleza, i-PDC bits i-19 mm ifaneleke kakhulu ukugaya i-soft to medium formations xa ifakwe kwi-bits style bits. Kukho i-PDC 1908, i-PDC 1913, i-PDC 1916, i-PDC 1919. Ngenxa yokuba abasiki abakhulu bavelisa i-cuttings enkulu kwisicelo esifanelekileyo, baluncedo kakhulu xa kubhobhozwa ngodaka olusekelwe kwioli okanye udaka olusekelwe emanzini kwi-hydratable formation.

Ukusetyenziswa kwabasiki bePDC

Abasiki bePDC sisixhobo esisebenza ngeendlela ezininzi nesixabisekileyo esinokuzisa iingenelo ezibalulekileyo kuluhlu olubanzi lwezicelo

1. I-Oli kunye neGesi yoKwenjwa 

Esinye sezona zicelo zixhaphakileyo zabasiki bePCD kukugrumba i-oyile kunye nerhasi kwi-PDC drill bits. Abasiki bedayimani basetyenziswa kuzo zozibini izigaqa ezisisigxina zokusika kunye ne-roller cone drill bits ukugrumba ngokufanelekileyo kwiindlela eziqinileyo zamatye. Abasiki bePDC baziwa ngokukwazi ukugcina ukubukhali kwabo kunye nokusika ukusebenza kakuhle nakwindawo yobushushu obuphezulu kunye noxinzelelo oluphezulu lokomba. Ngokusebenzisa ii-PDC cutters, iinkampani zokomba zinokunyusa isantya sazo sokomba, zinciphise ixesha lokuphumla, kwaye ekugqibeleni zithobe iindleko zazo zokomba zizonke.

2. Ukwembiwa kwemigodi 

Izisiki zePDC zikwasetyenziswa ngokubanzi kushishino lwemigodi ukugrumba imingxuma eqhumayo, imingxuma yokuhlola, kunye nemingxuma yokuvelisa. Aba basiki bayakwazi ukunqumla amatye aqinileyo ngokulula, bewenza alungele ukusebenza kwemigodi. Ngokusebenzisa i-PDC cutters, iinkampani zemigodi zinokwandisa ukusebenza kwazo ngokufanelekileyo, ukunciphisa ukuguga kunye nokukrala kwizixhobo zabo zokomba, kwaye ekugqibeleni ziphucule imveliso yazo iyonke.

3. Ukwakhiwa 

Kushishino lolwakhiwo, izisiki zePDC zisetyenziselwa izicelo ezahlukeneyo zokomba, ezinje ngokugrumba iimfumba zesiseko, iitonela, kunye namaqula amanzi. Aba basiki baziwa ngokuhlala ixesha elide kunye nobomi obude, nto leyo ebenza ukuba bakhethe iindleko ezifanelekileyo kwiiprojekthi zokwakha. Ngokusebenzisa izisiki zePDC, iinkampani zokwakha zinokwandisa isantya sokugrumba, zinciphise imfuno yokutshintsha rhoqo komsiki, kwaye ekugqibeleni zonge ixesha kunye nemali kwiiprojekthi zazo.

4. Ukugrunjwa kweGeothermal 

Abasiki bePDC bakwasetyenziswa ngokuqhelekileyo ekugrumbeni i-geothermal, apho amaqondo obushushu aphezulu kunye nokwakheka kwe-abrasive kunokubangela imingeni yezixhobo zokomba zemveli. Abasiki bePDC bayakwazi ukumelana nezi meko zokomba zingqwabalala, nto leyo ebenza babe lolona khetho lufanelekileyo lokuphononongwa kwe-geothermal kunye nemveliso. Ngokusebenzisa izisiki ze-PDC, iinkampani ze-geothermal zinokwandisa ukusebenza kwazo ngokufanelekileyo, zinciphise ixesha lokungasebenzi, kwaye ekugqibeleni ziphucule umgangatho wazo wempumelelo yokomba.

4. Ukugaya indlela

Ukugaya indlela, okwakwaziwa ngokuba yi-asphalt milling okanye i-pavement recycling, ibandakanya ukususa umaleko ongaphezulu wendlela ukubuyisela imeko yayo okanye ukulungiselela ukuvela kwakhona. Le nkqubo inceda ukugcina umgangatho wendlela kwaye yandise ubomi bepavumente. Abasiki bePDC zizixhobo ezibalulekileyo ekugayweni kwendlela, zibonelela ngeenzuzo ekomeleleni, ukuchaneka, kunye nokusebenza kakuhle. Ukukwazi kwabo ukuphatha izinto ezinzima ngelixa bevelisa iziphumo ezikumgangatho ophezulu kubenza bakhethe ukukhetha ukulungiswa kwendlela kunye nokuvuselela. Njengoko imfuno yomsebenzi wendlela esebenzayo isanda, ukusetyenziswa kwee-PDC cutters kweli candelo kuyakhula, kuphucula ukusebenza ngokupheleleyo kwemisebenzi yokugaya.

5. I-Throttle Plate kunye ne-nozzle

I-Trottling kumxholo we-oyile kunye ne-valve yegesi ibhekiselele kwinkqubo yokulawula ukuhamba kolwelo ngevalve ngokuvala ngokuyinxenye okanye ukulungelelanisa ukuvuleka kwevalve. Ivalve yePDC sisitayile sombhobho, ivalve yokuhlola elayishwe entwasahlobo evumela ukuba iigesi zihambe kwicala elinye kuphela. Ivalve yePDC ibonelela abasebenzisi ngezibonelelo ezahlukeneyo; mhlawumbi olona phawu lwayo lubalulekileyo ligumbi layo elikhethekileyo lokudambisa i-pulse-damping

Ipleyiti ye-PDC ye-throttle ineempawu zokuxhathisa ukhukuliseko, ukuxhathisa ukubola, kunye nokumelana nokothuka kwe-thermal. I-coefficient ye-friction iphantsi ngexesha lenkqubo yokutshintsha ivalve, ukudityaniswa phakathi kwe-valve core kunye nesitulo sevalve kuyaqina, kwaye ukusebenza kokutywina kungcono.

Imilomo yesihluzi zizinto ezibalulekileyo ezisetyenziswa kwiinkqubo ezahlukeneyo zokuhluza, kubandakanywa ukucocwa kwamanzi, ukuhluzwa kwe-oyile kunye negesi, kunye neenkqubo zemizi-mveliso. Bavumela umzila olawulwayo wolwelo ngelixa uhluza amaqhekeza angafunekiyo.

Izinto eziluncedo zePDC

Yonke into omawuyazi malunga neenzuzo zabasiki bePDC kunye nendlela abanokuzisa ngayo ixabiso kwimisebenzi yakho yokomba ilapha ngezantsi.

1. Ukomelezwa kokuqina kunye noBomi obude

Enye yeenzuzo eziphambili zabasiki bePDC kukuhlala kwabo okukhethekileyo kunye nobomi obude. Yenziwe ngamasuntswana edayimani enziweyo adityaniswe kunye phantsi koxinzelelo oluphezulu kunye nobushushu, abasiki bePDC banzima kakhulu kwaye abanxili. Oku kuthetha ukuba banokumelana neemeko ezinzima zemisebenzi yokomba, njengamaqondo okushisa aphezulu, izinto ezixubileyo, kunye noxinzelelo olunzima, ngaphandle kokulahlekelwa ngumgca wabo wokusika. Ngenxa yoko, abasiki bePDC banobomi obude kakhulu xa kuthelekiswa nezixhobo zokusika zendabuko, ukunciphisa isidingo sokutshintshwa rhoqo kunye nexesha lokuphumla.

2. Ukuphucula ukusebenza kakuhle kunye nemveliso 

Abasiki bePDC baziwa ngomsebenzi wabo ogqwesileyo wokusika, ngenxa yeendawo zabo zokusika idayimani enzima kakhulu. Oku kubavumela ukuba bagcine ukubukhali kunye nokuchaneka naxa ukubhobhoza kwiindlela eziqinileyo zamatye okanye izinto ezinqabileyo. Ngenxa yoko, abasiki bePDC banokunyusa kakhulu isantya sokomba kunye nokusebenza kakuhle, okukhokelela ekugqityweni ngokukhawuleza kweeprojekthi zokomba kunye nemveliso ephezulu. Ukongezelela, isenzo sokusika esingaguqukiyo kunye nesifanayo se-PDC cutters sinceda ukunciphisa umngcipheko wokungaphumeleli kwesixhobo kunye nexesha lokunciphisa iindleko, ukuqinisekisa ukusebenza kakuhle nokungaphazamiseki.

3. Ukusebenza kweendleko 

Ngelixa abasiki bePDC banokuba neendleko eziphezulu zangaphambili xa kuthelekiswa nezixhobo zokusika zemveli, ukuphumelela kwabo kwexesha elide akunakunakwa. Ubomi obandisiweyo kunye nokusebenza okuphezulu kwee-PDC cutters kuthetha ukuba uya konga imali ekuhambeni kwexesha ngokunciphisa imfuno yokutshintshwa rhoqo kunye nokugcinwa. Ukongeza, ukonyuka kokusebenza kokugrumba kunye nemveliso ebonelelwa ngabasiki bePDC kunokukunceda ugqibezele iiprojekthi ngokukhawuleza nangempumelelo, ekugqibeleni kukhokelele ekongeni kweendleko kunye nengeniso ephuculweyo.

4. Ukuguquguquka nokuguquguquka 

Abasiki bePDC baguquguquka kakhulu kwaye banokusetyenziswa kuluhlu olubanzi lwezicelo zokomba, kubandakanywa ukuphononongwa kwe-oyile negesi, imigodi, ukwakhiwa, kunye nokugrumba i-geothermal. Ukukwazi kwabo ukuziqhelanisa neemeko ezahlukeneyo zokomba kunye nokwakheka kwamatye kubenza babe sisixhobo esixabisekileyo kumashishini neeprojekthi ezahlukeneyo. Nokuba ugrumba kwilitye elithambileyo lentlenga okanye igranite eqinile, abasiki bePDC banokubonelela ngamandla okusika kunye nokuchaneka okufunekayo ukuze umsebenzi wenziwe ngempumelelo.

I-ZZBETTER iyavuya ukukunceda ufumanise ukuba izisombululo zethu zedayimani ezikumgangatho ophezulu zinokuwenza njani umsebenzi wakho. Ungalibazisi ukufikelela ukuba unemibuzo okanye ufuna ukufunda ngakumbi malunga nabasiki bethu bePDC.