Muna 2018, kambani yedu yakabudirira kusaina chibvumirano chemakore matatu chepamusoro chekugadzirisa dhiraivha neZhonghaiyou Zhanjiang Company kuti ienderere mberi nekugadzirisa Zhonghaiyou Zhanjiang VARCO TDS-9SA TDS-10SA TDS-11SA top drive.
Zvirongwa zvekuchengetedza zvinoitwa zvinoenderana nezviyero zvevagadziri veNOV.
Workshop disassembly uye kugadzirisa zvemukati:
1. Bvisa chivharo chepamusoro chemotokari
1. Bvisa zvose zvisingabatsiri zvigadziri, tambo dzetambo uye zvimwe zvakasiyana-siyana pamudziyo, bvisa mafuta mumudziyo, uye nyatsochenesa dhiraivha yepamusoro uye tevera musangano.
2. Bvisa magungano epamusoro uye ezasi eBOP panzvimbo yetsime uye asunungure.
3. Tarisa kubviswa kwezvikamu zvemagetsi (cables, sensors, magnetic valve, pressure switches, nezvimwewo) uye zvikamu zve hydraulic (hydraulic cylinders, hoses, valve blocks, nezvimwewo).
4. Bvisa PH55 pipe processor musangano uye rotary musoro musangano.
5. Bvisa gungano re fan, kubatanidza mabhureki, hydraulic motor assembly, main motor assembly, tanki yemafuta uye mhete yekusimudza, uye bvisa zvachose goko remota.
6. Bvisa zvachose musangano we rotary musoro.
7. Bvisa zvachose PH55 pombi processor musangano.
8. Bvisa zvachose chivharo chikuru chevhavha uye bvisa mavharuvhu ose, pombi fittings, mapulagi, nezvimwe.
9. Bvisa zvachose ma hydraulic cylinders, accumulators uye matangi emafuta.
2. Kuongorora uye kupenda
1. Ita ultrasonic nemagnetic particle flaw yekuona papombi yepakati, bhero nepini yechibatiso, uye budisa report yekuona kukanganisa.
2. Ita magnetic particle inspection padeko rinotenderera remusoro, goko rebhokisi regiya, rine bendekete nerin'i yekumisa, uye buritsa gwaro rekuongorora.
3. TDS-10SA kumusoro dhiraivha muviri
1.2.3.3.1. Faucet/drilling mota musangano
1. bhokisi regiya
A) Chenesa bhokisi regiya, dhonza nzira yeoiri, uye tsiva iyo yakakanganisika muromo weoiri.
B) Tsiva ese mabhengi egiya bhokisi (yepamusoro centralizing kutakura, yakaderera centralizing kutakura, kutapurirana giya kutakura uye huru kubereka).
C) Tsiva zvisimbiso zvese zvebhokisi regiya.
D) Tarisa kucheneswa kwemeshing kwegiya pamatanho ese mugiya bhokisi, kupfeka kwegiya, uye kana paine chero tsvina kana ngura pamazino, uye ramba uchizvishandisa kana kutsiva iwo zvinoenderana nehunyanzvi zviyero.
E) ultrasonic uye magineti particle inspection ichaitwa pane gearbox shell, uye mushumo wekuongorora uchapihwa.
F) Unganidza iyo giya bhokisi musangano zvinoenderana neNOV standard.
2. Spindle
A) Tarisa mutsara wekumhanya, radial runout uye axial runout ye spindle.
B) Tarisa mapendekete ane spindle, ekumusoro neazasi mabhatani ane shinda uye maronda ekubaya nekuremara pamagumo kumeso.
C) Tarisa mapfekero eiyo main shaft lining uye woitsiva zvinoenderana nemamiriro ezvinhu.
D) Dzorera zvisimbiso zvose uye zvindori zvekutsigira.
3. washpipe, gooseneck pipe uye mhete yekusimudza
A) Tsiva pombi yekugeza, kurongedza (floppy disk root, hard disk root), O-ring uye snap spring.
B) Kukanganisa gooseneck uye mhete yekusimudza uye buritsa mushumo wekuona kukanganisa.
4. Drilling machine motor
A) Tsiva iyo huru mota inotakura, chisimbiso, gasket uye girizi nipple.
B) Kuyera kuvharwa kwecoil yemota huru.
C) Unganidza iyo huru mota gungano zvinoenderana neNOV standard uye chengetedza mabhengi emota.
3.2. Rotary musoro musangano
1. Tarisa nzira yemafuta yemukati we liner ye rotary head, ultrasonic kana magnetic particle inspection shell, uye budisa mushumo wehutano.
2. Chenesa nzira yemafuta uye shandura zvisimbiso zvose uye O-zvindori zvemusoro unotenderera.
3. Unganidza musoro unotenderera, uye uite muedzo wekumanikidzika pakusimwa kwemusoro unotenderera maererano neNOV standard.
3.3.PH55 Pipe Handlerr musangano
1. Tarisa pini yekubatanidza pakati pepombi processor uye musoro unotenderera.
2. Dzorera back tong hydraulic cylinder seal uye clamp spring.
3. Dzorera chisimbiso cheIBOP hydraulic cylinder.
4. Tarisa iyo IBOP actuating chimiro uye shandura inotsvedza roller.
5. Unganidza PH55 pombi processor uye back clamp hydraulic cylinder ye pressure test.
3.4.IBOP musangano
1. Bvisa iyo yepamusoro uye yepasi IBOP (teerera zvakanyanya pakusunungura kana chikuva chakanda dhiraivha yepamusoro)
2. Tarisa kupfeka, kuora uye kushanda kweIBOP yepamusoro uye pasi, uye ita kurapa kwekugadzirisa maererano nemamiriro acho ezvinhu.
3. Dzorera chisimbiso cheIBOP kana kutsiva musangano weIBOP.
4. Ita bvunzo yekumanikidza, shandisa IBOP valve, uye hapana kubuda.
3.5. Motor kutonhora system
1. Tsiva injini chisimbiso, kubereka, girisi zamu uye gasket.
2. Tarisa dhigirii rekudzivirira re fan motor coil.
3. Unganidzazve iyo fan yekutonhora system uye chengetedza mabearings emota.
3.6. Ongorora iyo brake system assembly.
1. Dzorera bhureki disc uye brake pad.
2. Tarisa chisimbiso chebrake fluid cylinder, simbi pombi mutsetse kana kutsiva brake fluid cylinder.
3. Tarisa uone kana iyo encoder ichishanda zvakanaka kana kuitsiva.
4. Unganidza zvakare gungano rebhureki.
3.7. Gadzirisa skid yekufambisa uye Carriage.
1. Ita kuona kukanganisa pane yekufambisa skid uye gwara renjanji uye buritsa mushumo wekuona kukanganisa.
2. Tarisa gwara renjanji yekubatanidza pini uye shandura iyo munguva maererano nemamiriro ekushanda.
3. Tarisa kana kutsiva ndiro yekukwesha.
4. Dzorera zvinhu zvinodiwa uye uvhare tambo yekuchengetedza.
3.8 Hydraulic system
1. Tarisa mutsetse wepombi yesimbi ye extrusion uye kukuvara, uye tsiva ese akapfava erabha mapaipi.
2. Tarisa mamiriro ekushanda e hydraulic pump, kugadzirisa kana kuitsiva.
3. Tarisa hydraulic valve plate musangano uye uchenese uye ugadzirise nzira yemafuta.
4. Tarisa solenoid valve uye shandura iyo yakakanganiswa solenoid valve.
5. Dzorera hydraulic oil filter assembly.
6. Dzorera majoini ose ekumanikidza kuedza.
7. Tarisa mavharuvhu ekudzora kumanikidza uye gadzirisa kana kutsiva iwo zvinoenderana nehunyanzvi hwekuita.
8. Tsiva ese accumulator seals uye hydraulic humburumbira seals.
9. Pressure test hydraulic cylinder uye accumulator.
10. Geza tangi yemafuta uye shandura chisimbiso uye gasket.
3.9 Lubrication system
1. Tarisa iyo lubrication hydraulic motor uye kutsiva zvikamu zvakakuvadzwa.
2. Tsiva giya remafuta sefa musangano.
3. Dzorera chisimbiso uye gasket.
4. Dzorera pombi yegiya.
3.10 Electrical system
1. Tsiva zvese zvinomanikidza switch uye encoder.
2. Dzorera solenoid valve uye solenoid valve control line.
3. Dzorera chivharo chekupedzisira uye chisimbiso chebhokisi rekusangana.
4. Tarisa tambo uye tambo dzekukurukurirana dzechikamu chimwe nechimwe chepamusoro dhiraivha, uye ita kuputika-kudzivirira kurapwa.
4. Gungano
1. Chenesa zvikamu zvose.
2. Unganidza chikamu chimwe nechimwe chikamu maererano nehurongwa hwegungano.
3. Unganidza musangano wepamusoro wemotokari.
4. Hapana-mutoro bvunzo kumhanya, uye buritsa bvunzo repoti.
5. Kuchenesa nekupenda.
5. VDC kuchengetedza
1. shandura mabhatani ese, zviratidzo zvealarm, kutanga kutenderera, tachometer uye torque mita yeVDC control panel.
2. Tarisa bhodhi remagetsi, I / O module uye alarm horn yeVDC.
3. Tarisa VDC cable plug.
4. Ongorora kutaridzika kweVDC uye shandura mhete yekuisa chisimbiso.
6. Kugadziriswa kwekamuri yekushandura frequency
1. Tarisa imwe neimwe yedunhu bhodhi ye rectifier unit uye inverter unit, uye sarudza kana uchitsiva zvishandiso zvinoenderana neruzivo rwemhinduro uye mhinduro dzebvunzo.
2. Edza ma modules ePLC control system, uye sarudza kana uchitsiva zvishandiso zvinoenderana neruzivo rwemhinduro uye mhinduro dzebvunzo.
3. Edzai bhureki unit, uye sarudza kana kutsiva zvishongedzo maererano neruzivo rwemhinduro uye mhinduro dzebvunzo ipapo.
4. Tsiva inishuwarenzi, AC contact protector uye relay.
7. Zvinhu zvebasa rekuchengetedza uye nguva yakatarwa.
1. Nguva yehutano hwehutano hwepamusoro motokari mushure mekugadzirisa ihafu yegore.
2. Mukati mehafu yegore mushure mekushanda kwemotokari yepamusoro, zvikamu zvose zvakatsiviwa panguva yekugadzirisa zvichatsiviwa pasina mari.
3. Ipa mahara ekubvunza masevhisi uye kutungamira kwehunyanzvi.
4. Dzidzisa vashandi maererano nezvinodiwa nevashandisi.
5. Nguva yewaranti yezvikamu zvinotevera zvinodzivirirwa ndeye 3 mwedzi.
