Umphakeli we-bit we-tricone drill bit wase-China esitokweni

Umphakeli webhithi ye-tricone drill yase-China esitokweni Isithombe esifakiwe

I gama le-brand:	EMpumalanga Ekude
Isitifiketi:	I-API ne-ISO
Inombolo Yemodeli:	IADC637
Inani elincane le-oda:	1 isiqephu
Imininingwane Yephakheji:	Ibhokisi lePlywood
Isikhathi sokuthumela:	5-8 izinsuku zokusebenza
Inzuzo:	Ukusebenza Okusheshayo
Isikhathi Sewaranti:	Iminyaka engu-3-5
Isicelo:	I-Oil Well, Igesi Yemvelo, I-Geothermy.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Ividiyo Ehlobene

Ikhathalogi

Incazelo Yomkhiqizo

I-Wholesale API umthombo wamanzi we-TCI i-tricone rock drilling bits IADC637 ene-elastomer evalwe uphawu ukuze yenziwe kanzima esitokweni ngentengo ehlisiwe evela kumphakeli wase-China
Incazelo Yebhithi:
I-IADC: Ijenali ye-637-TCI evalwe i-biaring bit enokuvikelwa kwegeji yokwakheka okuqinile okumaphakathi okunamandla acindezelayo aphezulu.
Amandla Acindezelayo:
100-150 MPA
14,500-23,000 PSI
Incazelo Eyisisekelo:
Amatshe aqinile, ahlanganiswe kahle afana nalawa: ama-limestones e-silica aqinile, ama-quarzite streaks, i-pyrite ores, i-hematite ores, i-magnetite ores, i-chromium ores, i-phosphorite ores kanye ne-granite.
I-Far Eastern Drilling inganikeza amabhithi e-tricone ngobukhulu obuhlukahlukene (kusuka ku-3" ukuya ku-26") kanye namakhodi amaningi e-IADC.

Ukucaciswa Komkhiqizo

Ngesikhathi sokulethwa okusheshayo kanye nesevisi efudumele yangemva kokuthengisa, eChinaEMpumalanga Ekudeisisebenzele ama-mroe kunamazwe angama-35 eminyakeni eyi-10 edlule Kuphrojekthi yokumba, Sinolwazi lokuhlinzekaama-drill bits kanye nezixazululo ezithuthukisiwe zokubhola zezinhlelo zokusebenza eziningi ezahlukene. Uhlelo lokusebenza oluhlanganisa insimu kawoyela yokumba umthombo wamanzi, igesi yemvelo, ukuhlola indawo yezwe, ukubhoringsa kwe-driectional,Izingcezu zokubhoboza ezihlukahlukene zingenziwa ngendlela oyifisayo ngokwendlela ehlukene yokwakheka kwamadwala ngoba sinowethuI-API ne-ISOifektri eqinisekisiwe yamabhithi okubhoboza ama-tricone. Singanikeza isisombululo sikanjiniyela wethu lapho ukwazi ukunikeza izimo ezithile, njengokuqina kwamadwala, izinhlobo zomshini wokumba, isivinini sokujikeleza, isisindo kubhithi netorque. Kuphinde kube yi-hlep nathi ukuthola izingcezu zokubhola ezitholakalayo ngemuva kokuthi usitsheleukumba kahle okuqondile noma ukubhola okuvundlile, ukumba kahle kukawoyela.

Ukumba imigodi kuwubunjiniyela bokuxhashazwa okunengqondo kanye nokusetshenziswa kwemithombo yamanzi ngokwezigaba ngokusebenzisa izinto zokumba nobuchwepheshe. Ngakolunye uhlangothi, amanzi angaphansi komhlaba angamanzi atholakala emifantwini yoqweqwe lomhlaba noma ezikhaleni zenhlabathi.
Izimo ezihlukahlukene zamanzi agqitshwe ngaphansi komhlaba zibizwa ngokuhlanganyela ngokuthi amanzi angaphansi komhlaba.
Umthelela wezimpawu zokunqanyulwa kwamanzi kwezakhiwo ezahlukene ekuvuneni komthombo umi kanje:
1.Isihlabathi esihlanzekile netshe le-sedimentary rock liwumthombo ongcono kakhulu wamanzi.
Lolu hlobo lwesakhiwo lunamandla okumunca amanzi, okuqukethwe kwamanzi amaningi kanye nokungena kwamanzi okuhle.
2.Ingqimba ehlanganisiwe yesihlabathi namatshe.
Ingxube yesihlabathi namatshe nawo kuyisakhiwo esikhiqiza amanzi.
Ngenxa yezilinganiso ezihlukene zesihlabathi, iyidwala lesibili elikhiqiza amanzi.
Lapho isihlabathi siphansi, isivuno samanzi siphezulu.
3.Isakhiwo sobumba.
Nakuba isakhiwo sobumba siwagcina kahle amanzi, kunzima ukuba amanzi ahambe kuwo.
Lokhu kusho ukuthi isakhiwo sobumba asikhukhuli umthombo ngakho akusiyo i-aquifer.
4.Itshe lesanti.
Kubhekiselwa emadwaleni e-clastic terrigenous anosayizi wokusanhlamvu okungu-0.0625 ~ 2 mm futhi isihlabathi sithatha ngaphezu kuka-50% wazo zonke izinhlayiya ze-clastic.
Uma ubumba LUSEBENZA njengosimende esihlabathini ukuze lubambe isihlabathi ndawonye luyidwala elimpofu elikhiqiza amanzi.
5.Limestone.
Iwumthombo omuhle kakhulu wamanzi kuwo wonke amadwala e-sedimentary.
I-limestone ivamise ukuba nezimbobo ezinkulu njengemigede ye-karst engaphansi komhlaba equkethe amanzi amaningi kodwa ikhwalithi yamanzi ephansi.
6.Ibasalt.
Imibhede yangaphambili iminyene kunokuba ikhiphe amanzi ngoba ihlanganiswe ndawonye.
Uma iphuzile iba nesiponji iwumthombo omuhle wamanzi.
7.Yetshe eliqinile.
Amatshe anjengegwadle, i-porphyry, namanye amatshe ayikristalu ngokuvamile abakhi bamanzi abampofu.
Imibhede ekhiqiza amanzi embi kakhulu ngamatshe e-metamorphic afana ne-gneiss schist, i-quartzite, i-SLATE kanye ne-soapstone.
Ukuze ugweme ukusebenza kahle okuphansi kokumba umthombo, ukucaciswa kwebhithi likawoyela kwe-Tricone kufanele kukhethwe ekwakhiweni kobubanzi bokubhola.
Ukukhethwa kwebhithi yekhoni evamile yembobo eholayo kufanele kube yinzuzo ekucubungulweni kwe-reaming cone bit ukuze kwehliswe izindleko zokucubungula i-bit.Umphumela wamapharamitha wokumba ekusebenzeni kahle kokubhola isisindo kubhithi.
Isisindo sebhithi kufanele sinqunywe ngokuya ngobulukhuni nokuthambile kokubunjwa. Khonamanjalo, ikhwalithi yebhithi, ibhobo, ithuluzi lokumba, ukugudluzwa, kanye nokusebenza koketshezi olushaywayo, okokusebenza namandla nakho kufanele kucatshangelwe.
Ukusebenzisa kahle ibhithi ye-Tricone: khetha uhlobo lwebhithi ye-tricone ukuze ivumelane nezidingo ze-lithology ngangokunokwenzeka, fanisa usayizi webhithi nomklamo wokumba, futhi usebenzise ngokulandelana kosayizi Ngesikhathi sokusebenzisa ibhithi, uma kwenzeka okwenzekayo, izizathu kufanele zihlaziywe ngokushesha ukuze kubhekwe ukuthi ukwakheka kuyashintsha noma udonga lwe-borehole luyawa.
Amapharamitha kufanele ahlaziywe futhi alungiswe ngokushesha. Uma i-up-lift bit ingakwazi ukubhola ngokujwayelekile, i-up-lift bit kufanele ihlolwe.
Hlaziya futhi wahlulele isimo sokusebenza se-drill bit emgodini.
Ukwengeza, kufanele kuthathwe izinyathelo zokulawula ukuchezuka kwemithombo, ukunciphisa imvume phakathi kwamathuluzi okumba kanye nemigodi yokumba, futhi kudlale indima yokubhoboza imigodi egcwele kanye nokungachezuki okuqinile.
Ukuze uvimbele ukuchezuka, i-centralizer ne-drill collar ingangezwa phezulu kwebhithi ye-tricone.