- 17
- Sep
Leben isku dhafan oo gurguuran oo hooseeya tuubo hawo kulul
Leben isku dhafan oo gurguuran oo hooseeya tuubo hawo kulul
Dhammaan noocyada agabyada cagajuglaynta leh, qorshaynta digsiga oo la habeeyay oo leh sawirro
Faa’iidooyinka badeecadda: awoodda kaydinta kulaylka weyn, heerka gurguurta oo hooseeya iyo faa’iidooyinka kale.
Codsiga badeecada: ku habboon taageeridda foornooyinka qarxa kulul iyo foornooyinka qarxa ee foornooyinka qarxa dhexe iyo kuwa yaryar.
sharaxaadda alaabta
Lebenkii isku-dhafka ahaa ee hoose ee hawo-mareenada hawada kulul ayaa laga sameeyay bauxite clinker oo ah alaabta ceeriin ee ugu weyn, oo lagu kabo waxyaabo lagu daro oo gaar ah, oo lagu sameeyay cadaadis sare, laguna shiday heerkul sare. Waxay leedahay faa’iidooyinka awoodda kaydinta kulaylka weyn iyo heerka gurguurta oo hooseeya.
Tilmaamayaasha jirka iyo kiimikada
| mashruuca | DRL-135 | DRL-145 | DRL-150 | DRL-165 | DRL-155 | DRL-48 |
| Al2O3,% ≥ | 70 | 75 | 80 | 65 | 55 | 48 |
| Dib -u -milicsiga ℃ ≥ | 1790 | 1790 | 1790 | 1790 | 1770 | 1750 |
| Porosity muuqda% ≤ | 20 | 20 | 19 | 24 | 24 | 24 |
| Awoodda cadaadiska ee heerkulka qolka MPa MP | 65 | 70 | 80 | 49 | 44.1 | 39.2 |
| Isbeddelka sicirka kululaynta% ≥ | ± 0.1 | ± 0.1 | ± 0.1 | +0.1~-0.4 | +0.1~-0.4 | +0.1~-0.4 |
| 1450 ℃*2h | 1500 ℃*x2h | 1450 ℃*2h | ||||
| Heerkulka jilcinta xamuulka (0.2Mpa) ≥ ≥ | 1500 | 1550 | 1650 | 1500 | 1470 | 1420 |
| Heerka gurguurta% ≤ | 0.6 1350 ℃ h 50h |
0.6 | 0.7 | – | – | – |
| 1450 ℃ h 50h | 1500 ℃ h 50h | – | – | – | ||