Ohun elo
Tricone bit jẹ ọkan ninu awọn irinṣẹ akọkọ fun iho bugbamu ati liluho daradara omi.Igba aye rẹ ati iṣẹ boya o dara fun liluho tabi rara, ti o ni ipa nla nipa didara, iyara ati idiyele ti iṣẹ liluho.
Awọn fifọ apata nipasẹ bit tricone ti o lo ninu mi n ṣiṣẹ pẹlu ipa mejeeji ti awọn eyin ati irẹrun ti o fa nipasẹ yiyọ ti awọn eyin, eyi ti o mu iṣẹ ṣiṣe ti o ga julọ ati iye owo iṣẹ kekere.
Awọn ege tricone ti o dagbasoke ati ti iṣelọpọ nipasẹ JCDRILL ni a lo ni akọkọ fun iwakusa-ìmọ-ọfin nla, gẹgẹbi awọn maini ọfin-ìmọ, awọn maini irin, awọn maini bàbà ati awọn maini molybdenum, tun awọn maini ti kii ṣe irin, liluho daradara omi.Pẹlu pọsi ni ọpọlọpọ iru, o tun jẹ lilo pupọ ni quarrying, imukuro ipilẹ, liluho hydrogeological, coring, tunneling ni ẹka gbigbe ọkọ oju-irin ati liluho ọpa ni awọn maini ipamo.
Awọn abuda
Ibiyi rirọ TCI tricone die-die:
Ibiyi rirọ TCI tricone die-die ti wa ni lo lati lu kekere compressive agbara, gan rirọ formations.Iwọn diẹ yii pọ si lati lo awọn ifibọ conical ati chisel tungsten carbide ti awọn iwọn ila opin nla ati asọtẹlẹ giga.Apẹrẹ eto gige gige yii, ni idapo pẹlu aiṣedeede konu ti o pọju, awọn abajade ni awọn iwọn ilaluja bit giga.Awọn jin intermesh ti ojuomi awọn ori ila idilọwọ awọn beeli bit ni alalepo formations.
Idasile alabọde TCI tricone bits:
Ibiyi alabọde TCI tricone bits ṣe awọn ifibọ chisel tungsten carbide ibinu lori awọn ori ila igigirisẹ ati awọn ori ila inu.Apẹrẹ yii n pese oṣuwọn liluho ni iyara ati fikun agbara eto gige gige ni alabọde si lile alabọde fun awọn mations.O-oruka rọba HSN n pese lilẹ to peye fun agbara gbigbe.
Ibiyi lile TCI tricone die-die:
Ibiyi lile TCI tricone die-die le ṣee lo lati lu lile ati abrasive formations.Wọ awọn ifibọ tungsten carbide resistance ni a lo ninu awọn ori ila ita lati yago fun isonu ti iwọn bit.Awọn nọmba ti o pọju ti awọn ifibọ apẹrẹ hemispherical ni a lo ni gbogbo awọn ori ila lati pese agbara gige ati igbesi aye gigun.
Itọsọna ti Tricone Bit Yiyan
| IDC | WOB(KN/mm) | RPM(r/min) | WULO FORMATIONS |
| 114/116/117 | 0.3 ~ 0.75 | 180-60 | Awọn idasile rirọ pupọ pẹlu agbara titẹ kekere ati adaṣe giga, gẹgẹbi amọ, mudstone, chalk, ati bẹbẹ lọ. |
| 124/126/127 | 0.3 ~ 0.85 | 180-60 | Awọn idasile rirọ pẹlu agbara titẹ kekere ati adaṣe giga, gẹgẹ bi okuta mudstone, gypsum, iyọ, simenti rirọ, ati bẹbẹ lọ. |
| 134/135/136/137 | 0.3 ~ 0.95 | 150-60 | Rirọ si alabọde formations pẹlu kekere compressive agbara ati ki o ga drillability, gẹgẹ bi awọn alabọde asọ ti shale, lile gypsum, alabọde asọ simenti, alabọde asọ ti sandstone, rirọ Ibiyi pẹlu lile interbed, ati be be lo. |
| 214/215/216/217 | 0.35 ~ 0.95 | 150-60 | Awọn idasile alabọde pẹlu agbara fisinuirindigbindigbin giga, gẹgẹbi shale rirọ alabọde, gypsum lile, okuta alabọde rirọ, okuta iyanrin alabọde, iṣelọpọ rirọ pẹlu interbed lile, ati bẹbẹ lọ. |
| 227 | 0.35 ~ 0.95 | 150-50 | Awọn agbekalẹ lile alabọde pẹlu agbara titẹ agbara giga, gẹgẹbi abrasive shale, limestone, sandstone, dolomite, gypsum lile, okuta didan, ati bẹbẹ lọ |
| Akiyesi: Awọn opin oke ti WOB ati RPM ni tabili oke ko yẹ ki o lo ni igbakanna. | |||
Itọsọna ti tricone Bits YiyanTricone Bits Eyin Iru
Iwon die-die
| Iwọn Bit | API REG PIN | Torque | Iwọn | |
| Inṣi | mm | Inṣi | KN.M | Kgs |
| 3 3/8 | 85.7 | 2 3/8 | 4.1-4.7 | 4.0-6.0 |
| 3 1/2 | 88.9 | 4.2-6.2 | ||
| 3 7/8 | 98.4 | 4.8-6.8 | ||
| 4 1/4 | 108 | 5.0-7.5 | ||
| 4 1/2 | 114.3 | 5.4-8.0 | ||
| 4 5/8 | 117.5 | 2 7/8 | 6.1-7.5 | 7.5-8.0 |
| 4 3/4 | 120.7 | 7.5-8.0 | ||
| 5 1/8 | 130.2 | 3 1/2 | 9.5-12.2 | 10.3-11.5 |
| 5 1/4 | 133.4 | 10.7-12.0 | ||
| 5 5/8 | 142.9 | 12.6-13.5 | ||
| 5 7/8 | 149.2 | 13.2-13.5 | ||
| 6 | 152.4 | 13.6-14.5 | ||
| 6 1/8 | 155.6 | 14.0-15.0 | ||
| 6 1/4 | 158.8 | 14.4-18.0 | ||
| 6 1/2 | 165.1 | 14.5-20.0 | ||
| 6 3/4 | 171.5 | 20.0-22.0 | ||
| 7 1/2 | 190.5 | 4 1/2 | 16.3-21.7 | 28.0-32.0 |
| 7 5/8 | 193.7 | 32.3-34.0 | ||
| 7 7/8 | 200 | 33.2-35.0 | ||
| 8 3/8 | 212.7 | 38.5-41.5 | ||
| 8 1/2 | 215.9 | 39.0-42.0 | ||
| 8 5/8 | 219.1 | 40.5-42.5 | ||
| 8 3/4 | 222.3 | 40.8-43.0 | ||
| 9 1/2 | 241.3 | 6 5/8 | 38-43.4 | 61.5-64.0 |
| 9 5/8 | 244.5 | 61.8-65.0 | ||
| 9 7/8 | 250.8 | 62.0-67.0 | ||
| 10 | 254 | 68.0-75.0 | ||
| 10 1/2 | 266.7 | 72.0-80.0 | ||
| 10 5/8 | 269.9 | 72.0-80.0 | ||
| 11 1/2 | 292.1 | 79.0-90.0 | ||
| 11 5/8 | 295.3 | 79.0-90.0 | ||
| 12 1/4 | 311.2 | 95.0-102. | ||
| 12 3/8 | 314.3 | 95.0-102.2 | ||
| 12 1/2 | 317.5 | 96.0-103.0 | ||
| 13 1/2 | 342.9 | 105.0-134.0 | ||
| 13 5/8 | 346.1 | 108.0-137.0 | ||
| 14 3/4 | 374.7 | 7 5/8 | 46.1-54.2 | 140.0-160.0 |
| 15 | 381 | 145.0-165.0 | ||
| 15 1/2 | 393.7 | 160.0-180.0 | ||
| 16 | 406.4 | 200.0-220.0 | ||
| 17 1/2 | 444.5 | 260.0-280.0 | ||
| 26 | 660.4 | 725.0-780.0 | ||
TCI Tricone die-die onifioroweoro
| Opoiye ibere ti o kere julọ | N/A |
| Iye owo | |
| Awọn alaye apoti | Standard Export Ifijiṣẹ Package |
| Akoko Ifijiṣẹ | 7 ọjọ |
| Awọn ofin sisan | T/T |
| Agbara Ipese | Da lori Apejọ Alaye |
