Iiparameter zobugcisa ze-ZJD2800 hydraulic reverse circulation drilling rig
| Into | Igama | Inkcazo | Iyunithi | Idatha | Ingxelo |
| 1 | Iiparameter ezisisiseko | Ubungakanani | I-ZJD2800/280 | ||
| Ububanzi obuphezulu | mm | Φ2800 | |||
| Amandla enjini alinganisiweyo | Kw | 298 | |||
| Ubunzima | t | 31 | |||
| Ukwehla kwesilinda | KN | 800 | |||
| Ukuphakamisa umphambili wesilinda | KN | 1200 | |||
| Ukubetha kwesilinda | mm | 3750 | |||
| Isantya esiphezulu sentloko ejikelezayo | i-rpm | 400 | |||
| Isantya esincinci sentloko ejikelezayo | i-rpm | 11 | I-torque ehlala ihleli kwisantya esiphantsi | ||
| I-torque yesantya esincinci | KN.m | 280 | |||
| Ubude bepayipi ye-hydraulic | m | 40 | |||
| Umthwalo omkhulu wesigqubuthelo seenqwaba | KN | 600 | |||
| Amandla enjini | Kw | 298 | |||
| Imodeli yenjini | QSM11/298 | ||||
| Ukuhamba okuphezulu | L/umzuzu | 780 | |||
| Uxinzelelo oluphezulu lokusebenza | ibha | 320 | |||
| Ubukhulu | m | 6.2x5.8x9.2 | |||
| 2 | Ezinye iiparameter | I-engile yokuthambekela kwentloko ejikelezayo | i-deg | 55 | |
| Ubunzulu Obuphezulu | m | 150 | |||
| Intonga yokubhola | Φ351*22*3000 | Q390 | |||
| I-engile yokuthambekela kwesakhelo sesikhokelo | i-deg | 25 |
Intshayelelo yeMveliso
Iirigi zokubhola ze-hydraulic ezipheleleyo ze-ZJD series zisetyenziselwa ikakhulu ukwakhiwa kweziseko zeepali okanye iishafti kwiindlela ezintsonkothileyo ezifana nobubanzi obukhulu, ubunzulu obukhulu okanye ilitye eliqinileyo. Ububanzi obukhulu bolu luhlu lweerigi zokubhola yi-5.0 m, kwaye ubunzulu obunzulu yi-200 m. Amandla aphezulu elitye anokufikelela kwi-200 Mpa. Isetyenziswa kakhulu ekubhobheni iziseko zeepali ezinkulu ezifana nezakhiwo zomhlaba ezinkulu, iishafti, iichweba zezibuko, imilambo, amachibi, kunye neebhulorho zolwandle. Lukhetho lokuqala lokwakha isiseko seepali ezinkulu.
Iimpawu ze-ZJD2800 hydraulic reverse circulation drilling rig
1. Uthumelo olupheleleyo lwe-hydraulic oluguquguqukayo oluqhubekayo luxhotyiswe ngezinto zothumelo ezingenisiweyo, ezinokusebenza okuthembekileyo nokuzinzileyo kothumelo, zamkela i-motor yokuguqula amaza, esebenza kakuhle kwaye igcina amandla. Ukulungiswa okufanelekileyo koqwalaselo lwamandla, luqinile kwaye lunamandla, lusebenza kakuhle kakhulu, kwaye lukhawuleza ukwakheka kwemingxunya.
2. Inkqubo yolawulo lwe-hydraulic kunye ne-electrical dual-circuit yonyusa ukuthembeka kokusebenza kwezixhobo. Inkqubo yolawulo lombane isebenzisa i-PLC, isikrini sokujonga, imodyuli yonxibelelwano engenazingcingo kwaye idibanisa ulawulo lwesandla ukwenza indlela yolawulo lwe-dual-circuit, enokulawulwa kude ngolawulo olukude okanye enokwenziwa ngesandla.
3. Intloko epheleleyo ejikelezayo yamandla e-hydraulic, enika i-torque enkulu kunye namandla amakhulu okuphakamisa ukuze oyise iifom ezintsonkothileyo ezifana neengxondorha kunye namatye kunye neefom zedwala eliqinileyo.
4. Inkqubo yokusebenza yindibaniselwano yolawulo olukude olungenazingcingo, oluqhutywa ngesandla kunye noluzenzekelayo.
5. Ubunzima obunganyanzelekanga bokucinezela ezantsi komngxuma ukuqinisekisa ukuba umngxuma umi nkqo kwaye uphucule ukusebenza kakuhle kokugrumba.
6. Inkqubo yokusebenza yeendlela ezimbini enobuchule bokusebenza kunye nokusebenza ngaphandle kweengcingo. Inkqubo enobuchule isebenzisa ubuchwepheshe obuphambili be-sensor ukubonisa iiparameter zokusebenza ngexesha langempela lezixhobo, ukugcinwa kunye nokuprintwa kwedatha yokwakha ngexesha langempela, inkqubo yokubeka iliso kwividiyo enamanqaku amaninzi kunye nokubekwa kweGPS, ukuhanjiswa kwe-GPRS ngexesha langempela kunye nokubeka iliso kwimisebenzi yendawo yokugrumba eyenzekayo.
7. Incinci ngobukhulu kwaye ilula ngobunzima. Kulula ukuyiqhaqha i-drilling rig. Zonke izihlanganisi zombane kunye ne-hydraulic ezibandakanyekayo ekuqhaqha nasekuhlanganiseni zisebenzisa iiplagi zeenqwelo-moya okanye izihlanganisi ezikhawulezayo, kwaye iindawo zesakhiwo zineempawu zokuqhaqha kunye nezokuhlanganisela.
8. Intloko yamandla okumiswa kwethayile kunye nesakhelo sokuthayile, zidityaniswe nekhreyini encedisayo ye-hydraulic, isakhiwo esincinci nesifanelekileyo, sikhuselekile kwaye sikulungele ukuqhaqha nokuhlanganisa umbhobho wokugrumba kunye ne-drill bit.
9. Iipayipi zokubhola ezinkulu kunye neepayipi zokubhola ezibiyelwe ngodonga oluphindwe kabini zisebenzisa isixhobo sokutywina igesi esinoxinzelelo oluphezulu kunye nendlela yokwakha ephucukileyo ye-RCD ukuze kufezekiswe ukukhawuleziswa.
10. Igumbi lokutyanda lifakwe kwiqonga lokusebenza, elilungele ukusetyenziswa kunye nendawo ekhululekileyo. Izixhobo zokulungisa ubushushu zingafakelwa ngokwakho.
11. Isiqinisi esinganyanzelekanga sokuncedisa ukugrumba ukulawula ukuma nkqo kunye nokuchaneka kwemingxunya kunye nokunciphisa ukuguguleka kwezixhobo zokugrumba.
12. Umsebenzi wokumisela izixhobo unokukhethwa ngokweemfuno zokwakha zokwenyani, ngokusebenza kakuhle kunye nokukhetha okwahlukeneyo:
A. Faka iinyawo zeqonga ezithambekileyo ukuze kwakhiwe iinqwaba ezithambekileyo;
B. I-drill rod assistant crane ene-hydraulically driven telescopic boom kunye ne-hydraulic hoist;
C. Inkqubo yokuhamba ehambayo yesixhobo sokugrumba (sokuhamba okanye sokukhasa);
D. Inkqubo yokuqhuba ngombane okanye inkqubo yokuqhuba ngamandla edizili;
E. Inkqubo yezixhobo zokubhola ezidityanisiweyo;
F. Iseti yombhobho wokubhola ochasene nobunzima okanye uqhagamshelo lweflange oludibeneyo oluchasene nobunzima;
G. Uhlobo lwedrama okanye uhlobo oluqhekekileyo lwesiqinisi (i-centralizer);
H. Umsebenzisi angachaza izinto ezingeniswe luphawu.
Q1: Ingaba ungumenzi, inkampani yokurhweba okanye ngumntu wesithathu?
A1: Singumvelisi. Umzi-mveliso wethu ukwiPhondo laseHebei kufutshane nekomkhulu laseBeijing, iikhilomitha ezili-100 ukusuka kwizibuko laseTianjin. Sikwanayo nenkampani yethu yorhwebo.
Umbuzo 2: Ngaba uyazibuza ukuba uyazamkela na iiodolo ezincinci?
A2: Ungakhathazeki. Zive ukhululekile ukunxibelelana nathi. Ukuze sifumane ii-odolo ezingaphezulu kwaye sinike abathengi bethu lula ngakumbi, siyazamkela ii-odolo ezincinci.
Umbuzo 3: Ngaba ungathumela iimveliso kwilizwe lam?
A3: Ewe, singakwazi. Ukuba awunayo eyakho i-ship forwarder, singakunceda.
Q4: Ungandenzela i-OEM?
A4: Siyazamkela zonke ii-odolo ze-OEM, nxibelelana nathi undinike uyilo lwakho. Siza kukunika ixabiso elifanelekileyo kwaye senze iisampulu zakho ngokukhawuleza.
Umbuzo 5: Ithini imiqathango yakho yokuhlawula?
A5: Nge-T/T, i-L/C NGOKUBONWA, idiphozithi ye-30% kwangaphambili, ibhalansi ye-70% ngaphambi kokuthunyelwa.
Umbuzo 6: Ndingayifaka njani iodolo?
A6: Okokuqala sayina i-PI, uhlawule idiphozithi, emva koko siza kulungiselela imveliso. Emva kokugqiba imveliso kufuneka uhlawule ibhalansi. Ekugqibeleni siza kuthumela iimpahla.
Umbuzo 7: Ndingayifumana nini ikowuteshini?
A7: Sihlala sikubiza kwiiyure ezingama-24 emva kokuba sifumene umbuzo wakho. Ukuba ungxamisekile kakhulu ukufumana ikhowuteshini, nceda usitsalele umnxeba okanye usixelele ngeposi yakho, ukuze sikwazi ukubona umbuzo wakho njengobaluleke kakhulu.
Umbuzo 8: Ngaba ixabiso lakho liyakhuphisana?
A8: Sinikezela ngemveliso esemgangathweni ophezulu kuphela. Ngokuqinisekileyo siza kukunika ixabiso elingcono kakhulu lefektri ngokusekelwe kwimveliso kunye nenkonzo egqwesileyo.
