Makina ochapira a friction mu mzere wochapira wa pulasitiki

Kuyeretsa bwino mapulasitiki ndikofunikira mupulasitiki yobwezeretsanso mzere.Kupyolera mu chitukuko chazaka, tapanga chitukuko chochuluka mu makina obwezeretsanso pulasitiki ndikuchita bwino.

Pakutsuka mkangano wa pulasitiki, tili ndi mitundu ingapo.

1.Makina opingasa opingasa

Makinawa amapangidwa kuti azitsuka mapulasitiki ofewa, monga matumba opangidwa ndi PP, mafilimu a ulimi wa PE, maukonde a PE etc. Kuthamanga kwa kuzungulira kuli pafupi 1000rpm, kubereka timatengera NSK.Shaft ndi mapangidwe apadera komanso ophimbidwa ndi chophimba.Ikhoza kuchotsa chidetso chachikulu.

2.Makina ochapira othamanga kwambiri

Makina ochapira othamanga kwambiri okhala ndi ma shaft okhala ndi masamba apadera.Liwiro lozungulira ndi 620rpm.Ndipo titha kuwonjezera chophimba kuzungulira shaft.Itha kutsuka zopangira ndi shaft ndi masamba.Masambawo amatha kusintha ndipo amawotcherera anti-wear alloy.Ikhoza kutsuka bwino zipangizo.

3.Makina odzaza madzi

Pakuti makina dewatering, liwiro kasinthasintha akhoza kufika 1500RPM.Kuthamanga kwachangu kumapangitsa mphamvu yayikulu ya centrifugal kuchotsa madzi ndi zonyansa mu mapulasitiki ofewa.Chinyezi chomaliza chidzafika 15%.Itha kugwiritsidwa ntchito mumzere wochapira wakuda ndikuchotsa zonyansazo.

4. Makina ochapira othamanga kwambiri

Makina ochapira othamanga kwambiri amapangidwa kuti azikonza mapulasitiki olimba, monga ma flakes a botolo la PET ndi ma flakes a mabotolo a PE.Kuthamanga kwakukulu kwa shaft 1200rpm.Chophimbacho ndi chitsulo chosapanga dzimbiri.Ikhoza kuchotsa bwino nthaka ndi madzi.