Pankhani yopanga mawaya ndi zingwe, chingwe chopangira sheathing extrusion chimakhala ndi gawo lofunikira. Zili ngati kuvala malaya olimba a waya ndi chingwe, kuteteza kondakitala wamkati ndi wosanjikiza.
Choyamba, tiyeni tifufuze mosamala magawo aukadaulo omwe ali patebulo. Mitundu yosiyanasiyana ya mizere yopanga sheathing extrusion ikuwonetsa machitidwe osiyanasiyana pokonza zida zosiyanasiyana. Mwachitsanzo, mzere wopanga wa chitsanzo 70 uli ndi mphamvu ya 37KW, kutulutsa kwa 180Kg / H, ndi liwiro linalake lozungulira pokonza zipangizo za PVC / LDPE; pamene pokonza zipangizo za MDPE/HDPE/XLPE, mphamvuyo imakhala 125KW, zotsatira zake ndi 37Kg/H, ndipo liwiro lozungulira limakhalanso losiyana; kwa LSHF zipangizo, mphamvu ndi 75KW, linanena bungwe ndi 140Kg/H, ndi liwiro rotational ndi 90rpm. Pamene chitsanzocho chikuwonjezeka, mphamvu, zotulukapo, ndi liwiro lozungulira zimasinthanso moyenera kuti zikwaniritse zosowa zosiyanasiyana zopanga pamasikelo osiyanasiyana.
Kutengera njira zogwiritsira ntchito chingwe chopangira sheathing extrusion chomwe chaphunziridwa pa intaneti, chimakwirira kunja kwa waya ndi chingwe mofanana ndi zinthu zinazake kudzera munjira monga kutenthetsa ndi kutulutsa kuti apange sheath yolimba. Pochita izi, kuwongolera molondola magawo a zida ndikofunikira. Zida zosiyanasiyana zimafunikira kutentha kosiyanasiyana, kupanikizika, ndi liwiro losiyanasiyana kuti zitsimikizire kuti sheath ndi yabwino komanso magwiridwe antchito.
Tikuyembekezera msika mtsogolo, ndi chitukuko mosalekeza wa waya ndi chingwe makampani ndi kupita patsogolo kwa luso, chiyembekezo msika wa sheathing extrusion kupanga mzere ndi yotakata kwambiri. Kumbali imodzi, pomwe kufunikira kwa waya ndi chingwe m'mafakitale osiyanasiyana kukupitilira kukula, zofunikira pazabwino komanso magwiridwe antchito a sheath zikukweranso. Izi zipangitsa mzere wopanga sheathing extrusion kuti upitilize kukweza ndikuwongolera kuti ukwaniritse miyezo yapamwamba yopanga. Mwachitsanzo, sinthani kuchuluka kwa zida zamagetsi, kwaniritsani zowongolera zolondola, ndikuwongolera magwiridwe antchito komanso mtundu wazinthu. Kumbali inayi, kugwiritsa ntchito zinthu zowononga chilengedwe kudzakhalanso chitukuko chamtsogolo. Mzere wopangira sheathing extrusion uyenera kusinthika kuti ugwirizane ndi zofunikira pakukonza zida zatsopano zoteteza chilengedwe ndikupereka ma sheaths ochezeka komanso okhazikika a waya ndi chingwe.
Kwa mafakitale opanga zingwe, kufunikira kwa mizere yopangira sheathing extrusion kumawonekera kwambiri pazinthu zotsatirazi. Choyamba, zidazo zimayenera kukhala ndi mphamvu zopangira bwino kuti zikwaniritse zofunikira zakupanga kwakukulu. Zida zokhala ndi mphamvu zambiri komanso zotulutsa zambiri zimatha kupanga zinthu zambiri munthawi yamagawo ndikuwongolera magwiridwe antchito. Kachiwiri, pamafunika kuti zidazo zitsimikizire kukhazikika kwa sheath. Kuwongolera liwiro lolondola komanso zoikamo zovomerezeka zowongolera zitha kuwonetsetsa kuti sheath ili ndi makulidwe a yunifolomu komanso magwiridwe antchito odalirika. Kuphatikiza apo, mafakitale opanga zingwe amayembekezanso kuti zidazo zikhale ndi ndalama zochepa zokonzera komanso kudalirika kwakukulu kuti zichepetse kusokonezeka kwa kupanga.
Pankhani ya kuthamanga kwa zida, mitundu yosiyanasiyana ya mizere yopanga sheathing extrusion imakhala ndi liwiro lozungulira. Izi zimapereka zosankha zingapo zamafakitale a chingwe, ndipo kuthamanga kwa zida zitha kusinthidwa molingana ndi kufulumira kwa ntchito zopanga komanso zofunikira zamatchulidwe azinthu. Pa nthawi yomweyo, ndi patsogolo mosalekeza luso, tsogolo sheathing extrusion kupanga mzere akuyembekezeka kuonjezera liwiro ntchito ndi kufupikitsa mkombero kupanga pamaziko a kukhalabe apamwamba kupanga.
Pomaliza, monga zida zofunika kwa mawaya ndi zingwe kupanga, ndi sheathing extrusion kupanga mzere ndi wofunika kwambiri mawu a magawo luso, njira ntchito, misika mtsogolo, ndi zofuna chingwe fakitale. Idzapitiliza kupanga ndikupanga zatsopano ndikupereka mayankho apamwamba kwambiri komanso ogwira ntchito opanga ma waya ndi chingwe ndikuyika malaya olimba kwambiri pawaya ndi chingwe.
Nthawi yotumiza: Sep-27-2024