Makinawa amagwiritsa ntchito ma radiation a infrared kuti akwaniritse kutentha ndi kuchepa kwa chubu chowotcha. Nyali za infrared zimakhala ndi inertia yaying'ono kwambiri ndipo zimatha kutentha ndikuzizira mwachangu komanso molondola. Nthawi yotentha imatha kukhazikitsidwa malinga ndi zosowa zenizeni popanda kukhazikitsa kutentha. The max. kutentha kutentha ndi 260 ℃. Itha kugwira ntchito mosalekeza kwa maola 24 popanda kusokonezedwa.
Oyenera kutentha machubu omwe amatha kuyamwa mosavuta mafunde, monga PE kutentha shrink chubu, PVC kutentha shrinkable machubu ndi zomatira kawiri-mipanda kutentha shrinkable machubu.
Mbali
1. Pali nyali zisanu ndi imodzi za infrared kumbali zonse za kumtunda ndi pansi, zimatenthetsa mofanana komanso mofulumira.
2. Malo otenthetsera ndi aakulu ndipo amatha kuika zinthu zambiri panthawi imodzi, zomwe zimapangitsa kuti zikhale zoyenera kupanga zambiri.
3. 4 mwa magulu 6 a nyali amatha kuyatsa ndi kuzimitsa payekha. Nyali zosafunikira zimatha kuzimitsidwa pamitundu yosiyanasiyana ya machubu ochepetsa kutentha, zomwe zingachepetse kugwiritsa ntchito mphamvu.
4.Khalani nthawi yoyenera yotentha, kenaka yendani pamapazi, nyali idzayatsidwa ndikuyamba kugwira ntchito, timer idzayamba kuwerengera, kuwerengera kumathera, nyali idzasiya kugwira ntchito. Wozizira wozizira akupitiriza kugwira ntchito ndipo amasiya kugwira ntchito atatha kufika nthawi yochedwa.