IDC126 4.5 inji (114mm)
Sharaxaada Alaabta
Jumlada API-shiidka ilig-shiid kiimikaad oo shaabadeeyey tricone roller cones ee kaydka iyadoo lagu saleynayo qiimaha ugu hooseeya iyo tayada ugu fiican ee warshadda Shiinaha
Qeexitaan Yar:
IADC: 126 - Joornaalka iliga birta oo la shaabadeeyey xoogaa xajin ah oo loogu talagalay qaabab jilicsan oo leh xoog cadaadis hoose iyo karti sare leh.
Xoogga Isku-buufinta:
0 - 35 MPA
0 - 5,000 PSI
Sharaxaada dhulka:
Dhagxaan aad u jilicsan, aan la kala saarin, si liidata is haysta sida dhoobo iyo dhagaxyo ciideed oo liidata, limestones marl, cusbo, gypsum, iyo dhuxusha adag.
Waxaan bixin karnaa iligga-shiidka iyo TCI tricone-bits oo cabbirro kala duwan ah (laga bilaabo 3 7/8 "ilaa 26") iyo inta badan Xeerarka IDC.
Marka loo eego walxaha goynta, xoogaa tirokne waxaa loo qaybin karaa xoogaa TCI iyo Birta Ilkaha Birta.
Birta iliga birta tricone waxay leeyihiin magac kale oo milled tricone bit tan iyo markii ilkahu ay soo saareen mishiinka wax-shiidka, dusha koontada waxaa si adag u wejinaya tungsten carbide.
Birta ilkaha birta ah ee loo yaqaan 'tricone bit' waxaa loo isticmaalaa qodista qaababka jilicsan, faa'iidada ayaa ka sareysa ROP (Heerka Gelitaanka) marka loo eego TCI tricone bit, waxay leedahay xawaare ka dheereeya Tungsten Carbide Geli tricone bit ee qodista dhoobada ama dhagxaan kale oo dhegdheg leh.
TCI tricone-bit waxay ku habboon tahay qodista dhagaxyada adag, laakiin kubbadda-qaritaanku waxay had iyo jeer ku dhacdaa qodista qaabab jilicsan oo dhegdheg leh taasoo ka hortagaysa inuu hoos u dhaco.
Birta iliga birta tricone waxay leedahay ilko ka dheer TCI tricone bits si ay u qoddo qaabab jilicsan ROP sare.
Mashruucyada qodista saliidda, ROP waxay gaari kartaa 30 mitir saacaddii marka la qodayo qaybo gacmeed.
Marka aad doorato laylinta BARIGA FAR, waxa aad helaysaa qaybta saxda ah ee codsiga saxda ah, si aad godka ugu sii jirtid wakhti dheer safaro yar, oo qiimo jaban cagtiiba.Sababtoo ah waxaanu farsamaynayey tignoolajiyadan si guul leh in ka badan 15 sano, waxaanu ku kalsoonahay dhaxalkayaga iyo in aanu jirin wax soo saar kale oo la mid ah khibradeena.
Bariga Fog waa warshad ku takhasustay feeraha, sida tricone-bits, PDC-bits, dalool HDD, gooyayaasha rullaluistemadka ee codsiyada kala duwan.
Sida warshad hormuudka ah ee qodista feerka ee Shiinaha, kordhinta hawsha laylinta shaqada ayaa ah yoolkayaga.Had iyo jeer waxaan isku daynaa inaan hagaajino jajabyada leh heerarka dhexgalka sare. Ujeedadayadu waa inaan iibino tayada sare leh qiimaha ugu hooseeya.Tayada qodista bariga fog iyo tignoolajiyada ayaa kaa caawin doona inaad wax badan gaadho!
Tilmaamaha Alaabta
4 1/2 ″ mill tricone drill bit ayaa si weyn loogu isticmaalaa qodista ceelasha biyaha, qodista ceelasha saliidda, qodista ceelka geothermal, waxa loo isticmaali karaa in lagu qodayo fur sibidhka ceel aad u qoto dheer.
Qalabka laydhka ee tricone wuxuu leeyahay ilko dhaadheer kuwaas oo heli kara xawaaraha hoos u dhigista xawaaraha TCI;
| Tilmaamaha aasaasiga ah | |
| Cabbirka Rock Bit | 4 1/2" |
| 114 mm | |
| Nooca Bit | Ilkaha Birta ee Tricone Bit/Mided ilig Tricone Bit |
| Xidhiidhka dunta | 2 3/8 API REG PIN |
| Xeerka IDC | IDC 126 |
| Nooca Dhalmada | Joornaalka Shaabadeeyey Roller Bearing |
| Shaabadda Dhalista | Shaabadda Caagga ah |
| Ilaalinta Cidhibta | Lama heli karo |
| Ilaalinta Shirttail | La heli karo |
| Nooca wareegga | Wareega Dhoobada |
| Xaaladda qodista | Qodista Rotary, Qodista heerkulka sare, qodista qoto dheer, qodista motoorrada |
| Nozzles | Central Jet Hole |
| Hababka Hawlgelinta | |
| WOB (Miisaan On Bit) | 7,685-21,773 rodol |
| 35-97KN | |
| RPM (r/min) | 60 ~ 180 |
| Sameynta | Qaababka jilicsan oo leh xoog cadaadis hooseeya iyo karti sare leh, sida dhagax dhoobo ah, gypsum, cusbo, dhagax nuurad jilicsan, iwm. |
