Chingwe cha PET Chopanda Ulusi Cholimba Kwambiri Chokhala ndi Kutalika Kwambiri Kuti Mukhale ndi Katundu Wotetezeka

Chingwe Chomangirira Ziweto: Mafotokozedwe ndi Ubwino

1. Kufotokozera Zamalonda (Tsamba Lachidziwitso Chaukadaulo)

Mafotokozedwe amatha kusiyana malinga ndi wopanga ndi mtundu (monga muyezo, kulimba mtima kwambiri), koma tebulo lotsatirali limapereka mtundu wokhazikika:

Njira Zolumikizira: Kulumikiza ma PET kumafuna kutseka pogwiritsa ntchito kutentha kuti mukhale ndi mphamvu zambiri.

• Kulumikiza kwa Friction: Njira yodziwika kwambiri yogwiritsira ntchito zomangira zopanda chitsulo. Chidachi chimagwiritsa ntchito kukangana kuti chisungunule malekezero a lamba ndikuzikanikiza pamodzi.
• Zisindikizo Zachitsulo (Zipini): Zingagwiritsidwe ntchito koma sizichitika kawirikawiri ngati zomangira zitsulo. Chigwirirocho ndi chamakina.

2. Ubwino Waukulu wa Kumanga Zingwe za Ziweto

Kumanga ma PET kumadziwika chifukwa cha kuphatikiza kwake magwiridwe antchito apamwamba komanso kugwiritsa ntchito bwino ndalama, zomwe zimaika izi ngati chisankho chabwino kwambiri pakati pa PP yopepuka ndi kumanga kwachitsulo cholemera.

1. Mphamvu Yapadera ndi Kulimba:

• Mphamvu Yolimba Kwambiri: PET ili ndi mphamvu yolimba kwambiri pakati pa zipangizo zomangira pulasitiki, zomwe zimapangitsa kuti ikhale yabwino kwambiri pomangirira katundu wolemera komanso wolimba monga zitsulo, zipangizo zomangira, ndi zinthu zomangiriridwa pa pallet.
• Mphamvu Yothamanga Kwambiri: Imatha kupirira mphamvu yayikulu popanda kusweka, kuteteza kuwonongeka kwa chinthu ndi kulephera kwa katundu panthawi yoyenda.

2. Kukumbukira ndi Kubwezeretsa Kwambiri Kolimba:

• Ichi ndi chinthu chodziwika bwino cha PET. Mosiyana ndi PP kapena chitsulo, PET ili ndi luso lapadera lotambasula pansi pa mphamvu kenako nkubwezeretsa gawo la kutambasulako. Izi zikutanthauza:
  • Imayamwa kugwedezeka ndi kugwedezeka panthawi yotumiza, zomwe zimapangitsa kuti katunduyo akhale wochepa.
  • Imakana kumasuka chifukwa cha kusintha kwa katundu kapena kutentha.
  • Akamamatiridwa ndi kutentha (friction weld), malo olumikizirana amazizira ndi kupindika, zomwe zimapangitsa kuti lamba wozungulira katunduyo amangike kwambiri.

3. Kapangidwe Kabwino Kwambiri Kotsutsa:

• Kukana Nyengo ndi Chinyezi: Sichimayamwa madzi ndipo sichimawola, kuonda, kapena dzimbiri, zomwe zimapangitsa kuti chikhale choyenera malo okhala ndi chinyezi, kusungidwa ozizira, komanso kutumiza kunja.
• Kukana Mankhwala: Kukana mafuta ambiri, mafuta, ndi zosungunulira, kuteteza umphumphu wa lamba.
• Kukana Kutentha: Imagwira ntchito bwino ngakhale kuzizira kwambiri (sikugwa) komanso kutentha kwambiri (mpaka kufika pamene yasungunuka).

4. Chitetezo ndi Kusamalira:

• Yotetezeka Kuposa Chitsulo: Yopanda m'mbali zakuthwa, zomwe zimachepetsa chiopsezo cha kuvulala kwa ogwira ntchito (kudula, kukanda). Komanso ndi yopepuka, yomwe imachepetsa kutopa kwa ogwira ntchito.
• Sichidetsa: Sichidzapanga dzimbiri kapena kuipitsa zinthu, zomwe ndizofunikira kwambiri pakupanga zinthu zamtengo wapatali monga chakudya, mankhwala, ndi zipangizo zoyera.
• Zimateteza Malo Ogulitsira: Zofewa kuposa chitsulo, sizingawononge malo ofooka kapena osavuta kugwiritsa ntchito.

5. Kugwira Ntchito Mwanzeru ndi Mwanzeru:

• Njira Yotsika Mtengo: Imapereka mphamvu yokwana 80% ya zingwe zachitsulo pamlingo wocheperako poyerekeza ndi kulemera ndi mtengo wake.
• Zopepuka: Zimachepetsa kulemera kwa katundu poyerekeza ndi chitsulo, zomwe zimapulumutsa ndalama zotumizira katundu.
• Kugwirizana kwa Chida: Ingagwiritsidwe ntchito ndi zida zosiyanasiyana, kuyambira zomangirira ndi zotsekera pamanja mpaka makina othamanga kwambiri, zomwe zimapangitsa kuti ma CD azigwira bwino ntchito.

6. Ubwino wa Zachilengedwe (Malo Ogulitsira Aakulu):

• Zingabwezeretsedwenso: Kulumikiza ma PET ndi 100% komwe kumapangidwa ndi mabotolo a PET ndi zinthu zina za polyester. Iyi ndi njira yabwino kwambiri yotsatsira malonda kwa makampani omwe akuyang'ana kwambiri pa unyolo wogulira zinthu wokhazikika.
• Zingagwiritsidwenso ntchito: Nthawi zambiri, zingwe zimatha kudulidwa ndikugwiritsidwanso ntchito kangapo.
• Zimatulutsa Zinyalala Zochepa: Palibe zisindikizo zachitsulo zomwe zimafunika pazinthu zambiri, zomwe zimapangitsa kuti kutaya ndi kubwezeretsanso zinthu zikhale zosavuta.

Gome Lachifupikitso: PET vs. PP vs. Chitsulo