Amapharamitha Obuchwepheshe e-ZJD2800 hydraulic reverse circulation drilling rig
| Into | Igama | Incazelo | Iyunithi | Idatha | Isaziso |
| 1 | Amapharamitha ayisisekelo | Usayizi | I-ZJD2800/280 | ||
| Ububanzi obukhulu | mm | Φ2800 | |||
| Amandla enjini alinganisiwe | Kw | 298 | |||
| Isisindo | t | 31 | |||
| Ukwehla kwesilinda | KN | 800 | |||
| Ukuphakamisa ingaphambili lesilinda | KN | 1200 | |||
| Ukushaya kwesilinda | mm | 3750 | |||
| Isivinini esiphezulu sekhanda elijikelezayo | i-rpm | 400 | |||
| Isivinini esincane sekhanda elijikelezayo | i-rpm | 11 | I-torque engaguquki ngesivinini esiphansi | ||
| I-torque encane yesivinini | KN.m | 280 | |||
| Ubude bepayipi le-hydraulic | m | 40 | |||
| Umthwalo omkhulu wesivalo senqwaba | KN | 600 | |||
| Amandla enjini | Kw | 298 | |||
| Imodeli yenjini | I-QSM11/298 | ||||
| Ukugeleza okuphezulu | L/min | 780 | |||
| Ingcindezi yokusebenza ephezulu | ibha | 320 | |||
| Ubukhulu | m | 6.2x5.8x9.2 | |||
| 2 | Amanye amapharamitha | I-engeli yokuthambekela kwekhanda elijikelezayo | i-deg | 55 | |
| Ukujula Okuphezulu | m | 150 | |||
| Induku yokubhoboza | Φ351*22*3000 | Q390 | |||
| I-engeli yokuthambekela kohlaka lomhlahlandlela | i-deg | 25 |
Isingeniso Somkhiqizo
Ama-rig okubhoboza agcwele amanzi asebenza ngogesi ochungechungeni lwe-ZJD asetshenziswa kakhulu ekwakheni izisekelo noma imiphini yezinqwaba ezakhiweni eziyinkimbinkimbi njengobubanzi obukhulu, ukujula okukhulu noma idwala eliqinile. Ububanzi obukhulu balolu chungechunge lwama-rig okubhoboza bungu-5.0 m, kanti ukujula okujulile kungu-200 m. Amandla aphezulu edwala angafinyelela ku-200 Mpa. Asetshenziswa kabanzi ekubhobozeni izisekelo zezinqwaba ezinkulu njengezakhiwo zomhlaba ezinkulu, imiphini, izikebhe zechweba, imifula, amachibi, namabhuloho olwandle. Kuyindlela yokuqala yokwakhiwa kwesisekelo sezinqwaba ezinkulu.
Izici ze-ZJD2800 hydraulic reverse circulation drilling rig
1. Ukudluliselwa okugcwele kwe-hydraulic okuguquguqukayo okuqhubekayo kufakwe izingxenye zokudlulisela ezingenisiwe, ezinokusebenza kokudlulisela okuthembekile nokuzinzile, zisebenzisa injini yokuguqula imvamisa, esebenza kahle futhi eyonga amandla. Ukulungiswa okunengqondo kokucushwa kwamandla, okuqinile futhi okunamandla, ukusebenza kahle okuphezulu, ukwakheka kwemigodi okusheshayo.
2. Uhlelo lokulawula olunezisekethe ezimbili olusebenzisa amanzi kanye nogesi lukhulisa ukuthembeka kokusebenza kwemishini. Uhlelo lokulawula ugesi lusebenzisa i-PLC, isikrini sokuqapha, imodyuli yokuxhumana engenantambo futhi luhlanganisa ukulawula ngesandla ukuze kwakheke indlela yokulawula izifunda ezimbili, engalawulwa kude ngokulawula okude noma ingaqedwa ngesandla.
3. Ikhanda elijikelezayo lamandla e-hydraulic eligcwele, elihlinzeka nge-torque enkulu kanye namandla amakhulu okuphakamisa ukuze kunqotshwe ukwakheka okuyinkimbinkimbi njengetshe eliyingcosana namatshe kanye nokwakheka kwamatshe aqinile.
4. Uhlelo lokusebenza luyinhlanganisela yokulawula okukude okungenantambo, ukusebenza ngesandla kanye nokusebenza okuzenzakalelayo.
5. Isisindo esiphikisayo esingakhethwa sokucindezela phansi komgodi ukuqinisekisa ukuma komgodi nokuthuthukisa ukusebenza kahle kokubhoboza.
6. Uhlelo lokusebenza olunemodi ekabili olunendlela yokusebenza ehlakaniphile kanye nokusebenza okungenantambo. Uhlelo oluhlakaniphile lusebenzisa ubuchwepheshe obuthuthukisiwe bezinzwa ukubonisa amapharamitha okusebenza ngesikhathi sangempela semishini, isitoreji sangempela kanye nokunyatheliswa kwedatha yokwakha, uhlelo lokuqapha ividiyo olunamaphuzu amaningi oluhlanganiswe nokubekwa kwe-GPS, ukudluliselwa kwesikhathi sangempela okukude kwe-GPRS kanye nokuqapha imisebenzi yesayithi lemishini yokubhoboza eyenzekayo.
7. Incane ngobukhulu futhi ilula ngesisindo. Kulula ukuyihlukanisa i-drilling rig. Zonke izixhumi zikagesi neze-hydraulic ezihilelekile ekuhlukaniseni nasekuhlanganiseni zisebenzisa ama-aircraft plugs noma izixhumi ezisheshayo, kanti izingxenye zesakhiwo zinezimpawu zokuyihlukanisa nokuhlanganisa.
8. Ikhanda lamandla okumiswa okuthambekele kanye nohlaka lokuthambekela, kuhlanganiswe ne-hydraulic assistant crane, isakhiwo esincane nesinengqondo, kuphephile futhi kulula ukuqaqa nokuhlanganisa ipayipi lokubhoboza kanye ne-drill bit.
9. Amapayipi okubhoboza amakhulu kanye namapayipi okubhoboza anezindonga ezimbili asebenzisa idivayisi yokuvala igesi enomcindezelo ophezulu kanye nendlela yokwakha ethuthukisiwe ye-RCD ukuze kufezwe ukushesha.
10. Igumbi lokuhlinza lifakwe epulatifomu yokusebenza, okuyinto elula ukusebenza kanye nendawo ekhululekile. Imishini yokulungisa izinga lokushisa ingafakwa ngokwakho.
11. Isiqinisi esingakhethwa ukusiza ukubhoboza ukulawula ukuma nokunemba kwembobo nokunciphisa ukuguguleka kwamathuluzi okubhoboza.
12. Umsebenzi wokucushwa kwemishini ungakhethwa ngokuya ngezidingo zangempela zokwakha, ngokusebenza kahle okuthile kanye nokukhetha okuhlukahlukene:
A. Faka izinyawo zepulatifomu ezithambekele ekwakheni inqwaba ethambekele;
B. I-drill rod assistant crane ene-telescopic boom eqhutshwa ngamanzi kanye ne-hydraulic hoist;
C. Uhlelo lokuhamba oluhambayo lwe-rig yokubhoboza (ukuhamba noma i-crawler);
D. Uhlelo lokushayela ngogesi noma uhlelo lokushayela ngodizili;
E. Uhlelo lwamathuluzi okubhoboza oluhlanganisiwe;
F. Isethi yepayipi lokubhoboza eliphikisana nesisindo noma i-integral flange connection counterweight counterweight;
G. Uhlobo lwedrama noma uhlobo oluhlukanisiwe lokuzinza (i-centralizer);
H. Umsebenzisi angacacisa izingxenye ezingenisiwe zomkhiqizo.
Umbuzo 1: Ingabe ungumkhiqizi, inkampani yokuhweba noma umuntu wesithathu?
A1: Singumkhiqizi. Ifektri yethu itholakala eSifundazweni saseHebei eduze nenhloko-dolobha iBeijing, engamakhilomitha ayi-100 ukusuka echwebeni laseTianjin. Sinenkampani yethu yokuhweba.
Q2: Uyazibuza ukuthi uyawamukela yini ama-oda amancane?
A2: Ungakhathazeki. Zizwe ukhululekile ukuxhumana nathi. Ukuze sithole ama-oda engeziwe futhi sinike amakhasimende ethu lula, samukela ama-oda amancane.
Umbuzo 3: Ungathumela imikhiqizo ezweni lami?
A3: Yebo, singakwazi. Uma ungenayo i-ship forwarder yakho, singakusiza.
Q4: Ungangenzela i-OEM?
A4: Siyamukela wonke ama-oda e-OEM, vele uxhumane nathi unginike umklamo wakho. Sizokunikeza intengo efanelekile futhi sikwenzele amasampula ngokushesha okukhulu.
Q5: Iyini imigomo yakho yokukhokha?
A5: Nge-T/T, i-L/C NGOKUBONWA, idiphozithi engu-30% kusengaphambili, ibhalansi engu-70% ngaphambi kokuthunyelwa.
Q6: Ngingayifaka kanjani i-oda?
A6: Okokuqala sayina i-PI, ukhokhe idiphozithi, bese sizohlela umkhiqizo. Ngemva kokuqeda umkhiqizo udinga ukukhokha ibhalansi. Ekugcineni sizothumela izimpahla.
Umbuzo 7: Ngingayithola nini ikhotheshini?
A7: Sivame ukukukhokhisa zingakapheli amahora angama-24 ngemuva kokuthola umbuzo wakho. Uma uphuthuma kakhulu ukuthola ikhotheshini, sicela usishayele ucingo noma usitshele ngeposi lakho, ukuze sikwazi ukubheka umbuzo wakho njengobalulekile.
Umbuzo 8: Ingabe intengo yakho iyancintisana?
A8: Umkhiqizo wekhwalithi enhle kuphela esiwunikezayo. Ngokuqinisekile sizokunikeza intengo engcono kakhulu yefektri ngokusekelwe kumkhiqizo kanye nensizakalo engcono kakhulu.
