Amapharamitha Obuchwepheshe
| Ububanzi (mm) | Ubukhulu D×L (mm) | Isisindo (t) | Idiski yokusika | Isilinda Sokuqondisa (kN)× isethi) | Ipayipi langaphakathi (mm) | ||
| Amandla (kW)×isethi) | I-Torque (Kn)·m) | i-rpm | |||||
| I-NPD 800 | 1020×3400 | 5 | 75×2 | 48 | 4.5 | 260×4 | 50 |
| I-NPD 1000 | 1220×3600 | 6.5 | 15×2 | 100 | 3.0 | 420×4 | 50 |
| I-NPD 1200 | 1460×4000 | 8 | 15×2 | 100 | 3.0 | 420×4 | so |
| I-N PD 1350 | 1660×4000 | 10 | 22×2 | 150 | 2.8 | 600×4 | 50 |
| I-NPD 1500 | 1820×4000 | 14 | 30×2 | 150 | 2.8 | 800×4 | 70 |
| I-NPD 1650 | 2000×4200 | 16 | 30×2 | 250 | 2.35 | 800×4 | 70 |
| I-NPD 1800 | 2180×4200 | 24 | 30×3 | 300 | 2 | 1000×4 | 70 |
| I-NPD 2000 | 2420×4200 | 30 | 30×4 | 400 | 1.5 | 1000×4 | 80 |
| I-NPD 2200 | 2660×4500 | 35 | 30×4 | 500 | 1.5 | 800×8 | 80 |
| I-NPD 2400 | 2900×4800 | 40 | 37×4 | 600 | 1.5 | 1000×4 | 80 |
| I-NPD 2600 | 3140×5000 | 48 | 37×4 | 1000 | 1.2 | 1200×8 | 100 |
Isingeniso Somkhiqizo
Indawo yedivayisi:
Ubuchwepheshe Bokuthungela Okuphephile Emhlabathini Ongafani
Isimo se-Geological:
Inhlabathi ethambile, ukwakheka okungafani (isihlabathi, amatshe ayigugu, ukumuncwa okuphezulu kanye nomfutho wamanzi ophezulu)
Umshini wokujikijela amapayipi ochungechunge lwe-NPD ulungele kakhulu izimo zejiyoloji ezinengcindezi ephezulu yamanzi angaphansi komhlaba kanye ne-coefficient ephezulu yokungenela inhlabathi. I-slag evubukuliwe ikhishwa emhubheni ngesimo sodaka ngepompo yodaka, ngakho-ke inezici zokusebenza kahle kakhulu kanye nendawo yokusebenza ehlanzekile.
Ngokwezindlela ezahlukene zokulawula udaka ebusweni bokumba, umshini wokujikijela amapayipi ochungechunge lwe-NPD ungahlukaniswa ngezinhlobo ezimbili: uhlobo lokulawula oluqondile kanye nohlobo lokulawula olungaqondile (uhlobo lokulawula oluhlanganisiwe lokucindezela komoya).
a. Umshini wokujikijela amapayipi ohlobo lokulawula ngqo ungalawula ingcindezi yokusebenza kwethangi lamanzi odaka ngokulungisa ijubane lephampu yodaka noma ukulungisa ukuvulwa kwevalvu yokulawula amanzi odaka. Le ndlela yokulawula ilula futhi ilula, futhi izinga lokwehluleka liphansi.
b. Umshini wokujikijela amapayipi okulawula okungaqondile ulungisa ngokungaqondile ingcindezi yokusebenza kwethangi lamanzi elinodaka ngokushintsha ingcindezi yethangi lomcamelo womoya. Le ndlela yokulawula inempendulo ebucayi kanye nokunemba okuphezulu kokulawula.
1. Umcamelo womoya olawula ngokuzenzakalelayo unganikeza ukwesekwa okunembile kobuso bomhubhe, ukuze kuqinisekiswe ukuphepha kokushayela emhubheni ngezinga elikhulu.
2. Ukufakwa kwepayipi kungenziwa futhi uma ingcindezi yamanzi ingaphezu kwamabha ayi-15.
3. Sebenzisa udaka njengendlela eyinhloko yokulinganisela ingcindezi yokwakheka ebusweni bokumba komhubhe, bese ukhipha i-slag ohlelweni lokudlulisa udaka.
4. Umshini wokujikijela amapayipi ochungechunge lwe-NPD ulungele ukwakhiwa kwemihubhe enomfutho wamanzi ophezulu kanye nezidingo zokuhlala phansi eziphakeme.
5. Ukusebenza kahle kokushayela, okuphephile nokuthembekile, ngezindlela ezimbili zokulinganisela zokulawula okuqondile kanye nokulawula okungaqondile.
6. Umshini wokujikijela amapayipi ochungechunge lwe-NPD onomklamo wekhanda lokusika othuthukisiwe nothembekile kanye nokujikeleza kodaka.
7. Umshini wokujikijela amapayipi ochungechunge lwe-NPD usebenzisa i-main bearing ethembekile, uphawu lwe-main drive kanye ne-main drive reducer, enempilo ende yesevisi kanye nesici sokuphepha esiphezulu.
8. Uhlelo lwesofthiwe yokulawula oluzithuthukisile, ukusebenza komshini wonke kuphephile futhi kuthembekile, futhi ukusebenza kulula.
9. Inhlabathi ehlukahlukene ebanzi efanelekile, njengenhlabathi ethambile, ubumba, isihlabathi, inhlabathi yamatshe, inhlabathi eqinile, i-backfill, njll.
10. Uhlelo lokukhipha amanzi oluzimele, umjovo wamanzi.
11. Isivinini esisheshayo cishe singama-200mm ngomzuzu.
12. Ukwakhiwa kokunemba okuphezulu, ukuqondisa kungaba phezulu, phansi, kwesobunxele nakwesokudla, kanye ne-engeli yokuqondisa eningi kakhulu engama-degree angu-5.5.
13. Sebenzisa uhlelo lokulawula oluphakathi phansi, oluphephile, oluqondakala kalula, futhi olulula.
14. Uchungechunge lwezixazululo ezenzelwe wena lunganikezwa ngezidingo ezahlukene zephrojekthi.
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.