Zvishandiso zveCoring
Isu tinotsvaga manejimendi ekutonga ye "Mhando yepamusoro-yepamusoro, Kambani yepamusoro, Status ndiyo yekutanga", uye tichagadzira nemwoyo wose kugovana uye kubudirira kune vese vatengi vekuCoring Zvishandiso, Tinotarisira kuona musangano wenguva refu wekuroora uine kukosha kubatana.
Isu tinotevera manejimendi e "Hwakanaka ndehwemhando yepamusoro, Kambani yakakwirira, Status ndiyo yekutanga", uye tichagadzira nemoyo wese kugovana uye kubudirira kune vese vatengi vekuChina zvigadzirwa ,China ,Coring zvishandiso ,Downhole Zvishandiso, Nechinangwa che "zero kuremara". Kuchengeta zvakatipoteredza, uye munharaunda anodzoka, chengetedza vashandi mushandirapamwe mutoro seyako basa. Tinogamuchira shamwari dzinobva kumativi ese epasi kushanya uye kutitungamira kuitira kuti tigokwanisa kuzadzisa win-win chinangwa pamwe.
The coring turusi zvakagadzirirwa maererano zvechadenga US 250 coring mudziyo, pamwe chete nezvipfuwo kwakajairika coring uye zvinhu kubudiswa ezvinhu, uye zvitsva kwakajairika coring maturusi akagadzirirwa kushandiswa mumunda matambudziko yaivapo. 40CrMnMo yepamusoro simbi Zvinosarudzwa kuti chokunze chubhu. Rinogona kushandiswa zvakanaka kudzika kusvika 7000 metres, uye yomukati humburumbira inogona kushandiswa kuraswa magirazi humburumbira.
Coring Parameter
ikakuruma kumanikidzwa (KN) |
RPM (R / Nha) |
kupomba kumanikidzwa (MPa) |
CC (L / S)) |
40 ~ 60 |
80 ~ 120 |
6 ~ 10 |
25 ~ 35 |
Maitiro eTekinoroji:
1. Threaded vadyi ane mhete rakashama kwakavharwa nenyama.
2. Rotating kuturika magungano vane mbiri neizvi simbi dzemabhande emabhurukwa uye ngowani kudzivirira simbi-flue igumburwe.
3. Pane adjuster kuti hunovimbisa 1mm coaxiality pakati yomukati mudende uye coring wedzeredzei.
4. Órgãos anochengeta mudende yomukati uye rinoumba makirisito catcher kucheka coring mudziyo anogona gurantee isina kudzika stratum coring uye akapfava kuputswa stratum hakunakidzi.
5. chokushandisa Izvi zvinofanira kuva waivako zvakanaka vachida tsime coring.
7. High simba zvinhu anogona kuvimbisa kuchengeteka uye rakavimbika mu 7000m coring.
Yenhabvu yakadzika zvakanaka anti-kumashure bhatani c ore mudziyo wekushandisa |
|||||||
mhando |
182-72 |
172-121 |
168-121 |
133-89 |
127-89 |
121-89 |
141-89 |
od |
Φ180 × 144 (Φ172 × 144) |
Φ172 × 136 |
Φ168 × 146 |
Φ133 × 101 |
Φ127 × 108 |
Φ121 × 100 |
Φ141 × 119 |
ID |
Φ124 × 108 |
Φ121 × 107 |
Φ121 × 107 |
Φ89 × 76 |
Φ89 × 76 |
Φ89 × 81 |
Φ89 × 81 |
Core dhayamita |
Φ100 |
Φ100 |
Φ100 |
Φ70 |
Φ70 |
Φ70 |
Φ70 |
Coring urefu |
9m uye u18m |
9m uye u18m |
9m uye u18m |
9m |
9m |
9m |
9m uye u18m |
Adjuster od |
Φ198-Φ213 |
Φ198-Φ213 |
Φ184 |
Φ149 |
Φ149 |
Φ139 |
Φ1494 |
Shackle mhando |
NC50 |
NC50 |
NC46 |
NC38 |
NC38 |
NC38 |
NC38 |
Coring ikakuruma saizi |
Φ200 Φ215.4 |
Φ200 Φ215.4 |
Φ187 -200 |
Φ152 |
Φ142 Φ152 |
Φ142 |
Φ152 |
anoti |
40CrNiMo yokunze bharero 40CrNiMo
|
Special tsika akaitira chomukati uye dzokunze dhiramu |
6 5/8 boora hunde |
Φ142 (No adjuster) |
Special tsika akaitira chomukati uye dzokunze dhiramu |
5 9/16 boora hunde |