Multi-waya Kraftliner&Duplex Pepa Chigayo Michina
Main Technical Parameter
1.Raw zvinhu | Pepa remarara, Cellulose |
2.Output bepa | White pamusoro Duplex bepa, Kraftliner bepa |
3.Output bepa uremu | 100-250 g / m2 |
4.Output bepa upamhi | 2880-5100mm |
5.Waya upamhi | 3450-5700 mm |
6.Capacity | 60-500 matani pazuva |
7. Kushanda nokukurumidza | 100-450m/min |
8. Kugadzira kukurumidza | 150-500m/min |
9.Rail gauge | 4000-6300 mm |
10.Drive way | Alternating ikozvino frequency kutendeuka inochinjika kumhanya, chikamu chekutyaira |
11.Layout | Muchina wekuruboshwe kana kurudyi |
Process Technical Condition
Pepa remarara uye Cellulose → Double Stock gadziriro yegadziriro → Multi-Waya chikamu → Dzvanya chikamu → Dryer Boka → Sizing yekudhinda chikamu → Re- dryer Boka → Calendering chikamu → Pepa scanner → Reeling chikamu → Slitting & Rewinding chikamu
Pepa Kugadzira Maitiro
Zvinodikanwa zveMvura, magetsi, chiutsi, mhepo yakamanikidzwa uye lubrication:
1.Mvura yakachena uye yakadzokororwa kushandiswa kwemvura mamiriro:
Mamiriro emvura yakachena: yakachena, isina ruvara, jecha rakaderera
Mvura yakachena inodzvinyirirwa inoshandiswa kubhailer uye yekuchenesa system: 3Mpa, 2Mpa, 0.4Mpa (3 marudzi) PH kukosha: 6 ~ 8
Shandisa zvakare mamiriro emvura:
COD≦600 BOD≦240 SS≦80 ℃20-38 PH6-8
2. Simba rekupa parameter
Voltage: 380/220V±10%
Kudzora system voltage: 220/24V
Kakawanda:50HZ±2
3.Kushanda steam pressure yekuomesa ≦0.5Mpa
4. Mhepo yakamanikidzwa
● Air source pressure:0.6~0.7Mpa
● Kumanikidza kushanda: ≤0.5Mpa
● Zvinodiwa: kusefa, degreasing, dewatering, yakaoma
Mhepo yekupa tembiricha:≤35 ℃
Feasibility Study
1.Raw zvinhu zvinoshandiswa: 1.2 matani marara mapepa ekugadzira 1 toni pepa
2.Boiler kushandiswa kwemafuta: Kutenderedza 120 Nm3 gasi rechisikiro kugadzira 1 tani bepa.
Inosvika 138 litres dhiziri yekugadzira tani tani bepa
Around 200kg marasha ekugadzira tani tani bepa
3.Kushandiswa kwesimba: kutenderedza 300 kwh yekugadzira 1 ton bepa
4.Kushandiswa kwemvura: yakapoteredza 5 m3 mvura yakachena yekugadzira 1 toni mapepa
5.Kushanda pachedu: 12workers/shift, 3 shifts/24hours