Core Drilling Equipment -Drilling Rig
1. Dab tsi yog qhov tsis zoo ntawm cov cuab yeej cuab yeej xyaum ua piv rau hydraulic core laum?
Tsis zoo tswj ntawm rpm
Kev tswj tsis zoo ntawm lub zog pub
Kev tswj tus pas nrig tsis zoo heev
2. Dab tsi txwv qhov muaj peev xwm tob ntawm lub tshuab tho?
Cov rigs lifting quab yuam
Lub zog
3. Dab tsi yog cov khoom tseem ceeb ntawm kev xyaum hauv av?
Pub ncej
Lub taub hau tig
Qws tuav
Skid ncej nrog positioning caj npab
Hlau - kab winch
Tswj vaj huam sib luag
Lub zog
4. Piav qhia txog qhov zoo ntawm APC drilling piv rau phau ntawv drilling.
Kev saib xyuas ntawm tag nrho cov kev ntsuas drilling:
- Tsis tshua muaj kev pheej hmoo rau daig nrog txoj hlua xyaum
- Tus nqi nkag tau zoo dua thiab lub neej me ntsis
- Tsawg qhov sib txawv
Drilling thaum so
- Kev tsim khoom siab dua
- Muaj peev xwm ua tau rau ib tus neeg ua haujlwm -
- Tus nqi qis dua.
5. Dab tsi yog qhov zoo, los ntawm qhov kev xav ntawm lub tshuab nqus tsev, nrog rau lub sijhawm pub noj ntev npaum li qhov piv rau luv luv pub stroke?
Tsawg dua -kev ua haujlwm chucking
Tsawg qhov kev pheej hmoo rau lub hauv paus thaiv
6. Piav qhia txog kev ua haujlwm ntawm cov cuab yeej cuab yeej cuab tam ntawm cov tub ntxhais xyaum hauv av.
Lub taub hau tig yog nyob rau hauv nws txoj hauj lwm pem hauv ntej ntawm tus ncej pub
Lub chuck kaw thiab tuav lub laum pas nrig thaum lub pas tuav qhib.
Lub tog raj kheej pub ua rau tag nrho rov qab stroke tso lub taub hau tig rau hauv nws txoj hauj lwm nram qab ntawm tus ncej pub.
Tus pas tuav kaw thiab tuav lub laum pas nrig thaum lub chuck qhib thiab tso tawm cov laum pas nrig.
Lub tog raj kheej pub ua rau tag nrho rau pem hauv ntej stroke rov qab lub taub hau tig mus rau nws txoj hauj lwm pem hauv ntej ntawm tus ncej pub.
Point 1 – 5 is repeated until a threaded coupling is placed in between the chuck and the rod holder.
Lub chuck nrog rau tus pas tuav tuav ib tug laum pas nrig ntawm txhua sab ntawm threaded coupling.
Lub chuck yog tig clockwise kom txog thaum lub xov qhib.
Lub plam laum pas nrig yog manually nqa los ntawm tus ncej pub rau tus pas nrig khib.
7. Vim li cas qhov kev teeb tsa nruj tshwj xeeb yog qhov tseem ceeb rau cov tub ntxhais xyaum xyaum?
Kom tsis txhob muaj teeb meem kev co
Rau kev sib raug zoo ntawm cov tub ntxhais xyaum.
Tau qhov twg los: https://www.cgegtech.com/
Geo Equip Tech Wuxi, CGET Wuxi
Yog tsis muaj kev tso cai, nws tsis tuaj yeem luam tawm, thiab qhov chaw ntawm kev luam tawm yuav tsum tau qhia.
