chikwangwani_cha tsamba

Chitsanzo ndi zida zazikulu za makina oyezera pamwamba

Makina ojambulira pamwamba omwe amagwiritsidwa ntchito popanga mapepala okhala ndi corrugated base amatha kugawidwa m'magulu awiri: "makina ojambulira mtundu wa beseni" ndi "makina ojambulira mtundu wa membrane" malinga ndi njira zosiyanasiyana zomatira. Makina awiriwa ndi omwe amagwiritsidwanso ntchito kwambiri popanga mapepala okhala ndi corrugated. Kusiyana pakati pawo kuli mu liwiro lopanga makina ojambulira. Kawirikawiri, makina ojambulira mtundu wa dziwe ndi oyenera makina ojambulira omwe ali ndi liwiro lochepera 800m/min, pomwe makina ojambulira opitilira 800m/min nthawi zambiri amagwiritsa ntchito makina ojambulira mtundu wa filimu.
Ngodya yopingasa ya kapangidwe ka oblique nthawi zambiri imakhala pakati pa 15° ndi 45°. Ngodya yaying'onoyo imathandizanso kukonzekera ndi kukhazikitsa glue hopper chifukwa cha kuchuluka kwa zinthu zomwe zilimo. Makina osamutsira mafilimu. Chifukwa ngodya yayikuluyo imalola kuyika zida zina monga ma arc rollers ndi magiya owongolera, ndikosavuta kugwiritsa ntchito ndikukonza. Tsopano, makina ambiri opangidwa ndi mapepala okhala ndi liwiro loposa 800m/min amasankhidwa kuti azigwiritsidwa ntchito pamakina osamutsira mafilimu ku China, ndipo magwiridwe ake apadera a kukula adzakhala njira yopititsira patsogolo chitukuko.
Guluu wokhawo uli ndi mphamvu inayake yowononga zida, kotero thupi la roller, chimango, ndi tebulo loyendera la makina oyezera kukula nthawi zambiri zimapangidwa ndi chitsulo chosapanga dzimbiri kapena kuphimbidwa ndi chitsulo chosapanga dzimbiri. Mipukutu yapamwamba ndi yapansi yoyezera kukula ndi yolimba komanso yofewa. Kale, mipukutu yolimba pamakina oyezera mapepala nthawi zambiri inali yolimba yokutidwa ndi chrome pamwamba, koma tsopano mipukutu iwiriyo imakutidwa ndi rabala. Kulimba kwa mipukutu yolimba nthawi zambiri kumakhala P&J 0, kulimba kwa chivundikiro cha rabala cha mipukutu yofewa nthawi zambiri kumakhala pafupifupi P&J15, ndipo pakati ndi pamwamba pa pamwamba pa mipukutuyo kuyenera kuphwanyidwa malinga ndi zosowa zenizeni.


Nthawi yotumizira: Disembala-09-2022