Makina Odziwika Papepala A Newsprint Okhala Ndi Mphamvu Zosiyanasiyana
Main Technical Parameter
1.Zakuthupi | Makina matabwa zamkati (kapena zamkati mankhwala), Zinyalala nyuzipepala |
2.Pepala lotulutsa | Nkhani yosindikiza pepala |
3.Linanena bungwe kulemera kwa pepala | 42-55 g / m2 |
4.Linanena bungwe m'lifupi pepala | 1800-4800 mm |
5.Waya m'lifupi | 2300-5400 mm |
6.Headbox milomo m'lifupi | 2150-5250 mm |
7.Kukhoza | 10-150 Matani Patsiku |
8. Liwiro logwira ntchito | 80-500m/mphindi |
9. Kuthamanga kwapangidwe | 100-550m/mphindi |
10. Sitima yapamtunda | 2800-6000 mm |
11.Kuyendetsa njira | Alternating panopa pafupipafupi kutembenuka chosinthika liwiro, gawo pagalimoto |
12. Kamangidwe | Single wosanjikiza, Kumanzere kapena kumanja makina |
Process Technical Condition
Makina opangira nkhuni kapena nyuzipepala ya Zinyalala → Dongosolo lokonzekera masheya → Gawo lawaya → Kanikizani gawo → Gulu lowumitsa → Gawo lowerengera → Sikina yamapepala → Gawo logwedeza → Kudula & kubwezeretsanso gawo
Process Technical Condition
Zofunikira pa Madzi, magetsi, nthunzi, mpweya woponderezedwa ndi mafuta:
1. Madzi abwino komanso osinthidwanso amagwiritsira ntchito madzi:
Madzi abwino: oyera, opanda mtundu, mchenga wochepa
Kuthamanga kwa madzi atsopano omwe amagwiritsidwa ntchito pa boiler ndi kuyeretsa dongosolo: 3Mpa, 2Mpa, 0.4Mpa (mitundu 3) PH mtengo: 6 ~ 8
Gwiritsaninso ntchito momwe madzi alili:
COD≦600 BOD≦240 SS≦80 ℃20-38 PH6-8
2. Mphamvu yamagetsi
Mphamvu yamagetsi: 380/220V±10%
Kuwongolera mphamvu yamagetsi: 220/24V
pafupipafupi: 50HZ±2
3.Kugwira ntchito kwa nthunzi yowumitsa ≦0.5Mpa
4. Mpweya woponderezedwa
● Kuthamanga kwa gwero la mpweya: 0.6~0.7Mpa
● Kupanikizika kwa ntchito: ≤0.5Mpa
● Zofunika: kusefa, degreasing, dewatering, youma
Kutentha kwa mpweya: ≤35 ℃