Kugwiritsa ntchito pepala la PE cudbase
Zina mwa ntchito za pepala la PE cudbase ndi izi:
1. Kupaka chakudya: Kapangidwe ka pepala la PE cudbase komwe sikamathira madzi komanso mafuta kumapangitsa kuti likhale labwino kwambiri popaka chakudya. Lingagwiritsidwe ntchito kukulunga masangweji, ma burger, ma fries, ndi zinthu zina zachangu.
2. Ma CD azachipatala: Chifukwa cha mphamvu zake zosagwira madzi ndi mafuta, pepala la PE cudbase lingagwiritsidwenso ntchito polemba mankhwala. Lingagwiritsidwe ntchito polemba zida zachipatala, magolovesi, ndi zinthu zina zachipatala.
3. Mapaketi a zaulimi: Pepala la PE cudbase lingagwiritsidwe ntchito polongedza zinthu zaulimi monga zipatso ndi ndiwo zamasamba zatsopano. Makhalidwe ake osalowa madzi amathandiza kuti zinthuzo zikhale zatsopano komanso kupewa kuwonongeka.
4. Ma CD a mafakitale: Pepala la PE cudbase limagwiritsidwanso ntchito polemba zinthu m'mafakitale. Lingagwiritsidwe ntchito polemba ndi kuteteza makina ndi zida zina zolemera panthawi yonyamula.
5. Kukulunga Mphatso: Kapangidwe ka pepala la PE cudbase komwe kali kolimba komanso kosalowa madzi kamathandizanso kuti likhale njira yoyenera yokulunga mphatso. Lingagwiritsidwe ntchito kukulunga mphatso pazochitika zapadera monga masiku obadwa, maukwati, ndi Khirisimasi.
Ponseponse, pepala la PE cudbase limagwiritsidwa ntchito m'njira zosiyanasiyana chifukwa cha mphamvu zake zosagwiritsa ntchito madzi ndi mafuta. Ndi njira ina yabwino yosungira zinthu zakale za pepala ndipo imapereka zabwino zingapo pankhani yolimba komanso yotsika mtengo.
Pepala lopangidwa ndi PE lili ndi ubwino wambiri, kuphatikizapo:
1. Chosalowa m'madzi: Chophimba cha PE chimapereka chotchinga chomwe chimaletsa madzi kulowa m'pepala, zomwe zimapangitsa kuti chikhale chisankho chabwino kwambiri cha zinthu zopakidwa zomwe zimawonongeka mosavuta ndi chinyezi.
2. Kukana mafuta ndi mafuta: Chophimba cha PE chimaperekanso kukana mafuta ndi mafuta, kuonetsetsa kuti zomwe zili mu phukusili zimakhala zatsopano komanso zopanda kuipitsidwa.
3. Kulimba: Chophimba cha PE chimapereka chitetezo chowonjezera, chomwe chimapangitsa pepala kukhala lolimba komanso lolimba kuti lisang'ambike kapena kubowoledwa.
4. Yosindikizidwa: Pepala lopakidwa ndi PE lingathe kusindikizidwa mosavuta, zomwe zimapangitsa kuti likhale chisankho chabwino kwambiri pazinthu zomwe zimafuna kulembedwa kapena kulembedwa.
5. Wosamalira chilengedwe: Pepala lopakidwa ndi PE limatha kubwezeretsedwanso, zomwe zimapangitsa kuti likhale chisankho chosamalira chilengedwe cha zinthu zopakidwa.
Chitsanzo: LQ Mtundu: UPG
Muyezo Waukadaulo Wabwinobwino wa NB
| CHIGAWO | Pepala la CudBase (NB) | Njira Yoyesera | ||||||||||
| Kulemera kwa Maziko | g/nf | 160±5 | 170±5 | 190±5 | 210±6 | 230±6 | 245±6 | 250±8 | 260±8 | 280±8 | 300±10 | GB/T 451.2-2002 ISO 536 |
| Kupatuka kwa CD ya Gsm | g/itf | ≤5 | ≤6 | ≤8 | ≤10 | |||||||
| Chinyezi | % | 7.5+1.5 | GB/T 462-2008 ISO 287 | |||||||||
| Kalipere | pm | 245±20 | 260±20 | 295±20 | 325±20 | 355±20 | 380±20 | 385±20 | 400±20 | 435±20 | 465±20 | GB/T 451.3-2002 ISO 534 |
| Kupatuka kwa CD ya Caliper | pm | ≤10 | ≤20 | ≤15 | ≤20 | |||||||
| Kuuma (MD) | mN.m | ≥3.3 | ≥3.8 | ≥4.8 | ≥5.8 | ≥6.8 | ≥7.5 | ≥8.5 | ≥9.5 | ≥10.5 | ≥11.5 | GB/T 22364 ISO 2493 tebulo 5° |
| Kupinda (MD) | Nthawi | ≥30 | GB/T 457-2002 ISO 5626 | |||||||||
| Kuwala kwa ISO | % | ≥78 | GB/T 7974-2013 ISO 2470 | |||||||||
| Mphamvu ya bindina ya interlayer | (J/m2) | ≥100 | GB/T26203-2010 | |||||||||
| Edae soakina(95lOmin) | mm | ≤4 | -- | |||||||||
| Phulusa lochuluka | % | ≤10 | GB/T742-2018 ISO 2144 | |||||||||
| Dothi | zidutswa | 0.3mm²-1.5mm²≤100 ＞1.5mm²-2.5mm²≤4 ＞2.5mm²musaloledwe | GB/T 1541-2007 | |||||||||
Ikhoza kusinthidwa kukhala polyester yopangidwa ndi thermoplastic yotchedwa PLA, chinthu choteteza chilengedwe ndipo chimatha kusungunuka kwathunthu. Ikhozanso kusinthidwa kukhala BIOPBS, chinthu choteteza chilengedwe komanso chowola, komanso chosungunuka. Chodziwika bwino chimagwiritsidwa ntchito popaka pepala.
Nsungwi ndi chomera chomwe chimakula mofulumira kwambiri padziko lonse lapansi, sichifuna madzi ambiri kuti chichite izi ndipo sichimawononga mankhwala aliwonse, chimawonongeka kwathunthu, chimodzi mwa zinthu zomwe timagwiritsa ntchito popanga zinthu zopangira chakudya cha mapepala.
Timagwiritsa ntchito pepala la FSC lomwe limapezeka kwambiri m'zinthu zambiri zomwe timapanga mapepala monga makapu a mapepala, maudzu a mapepala, ziwiya za chakudya, ndi zina zotero.
Masamba amachokera ku zotsalira zachilengedwe za nzimbe, ndi chinthu choyenera kuwonongeka ndi manyowa. Chingagwiritsidwe ntchito kupanga makapu a mapepala ndi zotengera za chakudya za mapepala.
