Parallel Co-rotating Twin Screw Extruder

Parallel twin-screw extruder ndi makina omwe amagwiritsidwa ntchito popanga tinthu tating'onoting'ono.

Parallel twin-sctruder screw extruder amagwiritsidwa ntchito kwambiri kudzaza, kusakaniza, kusintha, kulimbikitsa, ndi kutulutsa mafuta opangira mphira ndi utomoni wa engineering, chlorinated polypropylene, ndi superabsorbent resins; Extrusion of biodegradable masterbatch, polyamide condensation, ndi polyurethane polymerization reaction; Ma granulation a carbon powder ndi magnetic powder, kukonza insulation and sheath materials of cables, low smoke and low halogen flame-retardant PVC cable materials, and different silane crosslinking materials. Zitsanzo zazing'ono zimagwiritsidwa ntchito makamaka pofufuza ndi kuphunzitsa zasayansi.

Parallel and co directional twin-screw extrusion system:

Screw ndi silinda zimatengera kapangidwe ka "zomangamanga", zomwe zimatha kusinthana bwino ndipo zitha kugwiritsidwa ntchito kuphatikiza kulikonse malinga ndi njira zosiyanasiyana zopangira zinthu; Silindayo ndi yopangidwa ndi chitsulo cha nitride komanso bimetallic, zomwe sizitha-zosamva

Kukana kwa dzimbiri ndi moyo wautali wautumiki; Zopangira ulusi zimapangidwa ndi chitsulo cha nitride ndi chitsulo chapamwamba-chichitsulo chothamanga kwambiri, ndipo mapindikidwe ake amapangidwa ndi umisiri{1}}wothandizidwa ndi makompyuta, kuphatikizika ndi luso lapadera lokonza, kuti zitsimikizire mano abwino a gawo logwirira ntchito.

Kusiyana kwa nkhope komanso kuchita bwino-kudziyeretsa; Njira yolumikizirana yopangidwa mwapadera ndi chipangizo chotumizira kumapangitsa mphamvu yazigawo zokongoletsedwa ndi ma shafts apakatikati, kukwaniritsa kubalalitsidwa kwazinthu zofananira, kusanganikirana kwabwino ndi kuphatikizika kwa plasticizing, komanso kusayenda kwazinthu.

Cholinga cha nthawi yaifupi yosungira komanso kutumiza mwachangu.

Pogwiritsa ntchito bokosi la giya la makina apulasitiki, [1] zinthu zotumizira mauthenga zimapangidwa ndi-zotsogola kwambiri{2}}zowonjezera kwambiri{2}}zophatikizika ndi ma carburizing, kuzimitsa, ndi njira zogayira zopangira. Zigawo zikuluzikulu zawonjezera mankhwala olimbikitsa pamwamba, ndi mano.

Mphamvu yapamtunda ndi HRC54-62, kuuma kwapakati ndi HRC30-40, ndipo mulingo wa gear ndi 6. Dongosololi lili ndi mawonekedwe a liwiro lalikulu, torque yayikulu, komanso phokoso lotsika.

Kutengera kachulukidwe kachakudya kokhala ndi mapasa-zosakaniza zophatikizira, kudyetsa kumakhala kofanana, kolondola, ndipo sikutulutsa chodabwitsa chilichonse.

Zida zamagetsi zomwe zimachokera kunja zimagwiritsidwa ntchito, gulu lowongolera ndilofanana ndi makina-yamunthu, ndipo gawo lililonse la chipangizocho limagwiritsa ntchito "modular" control (yomwe imathanso kukonzedwa molingana ndi zofuna za wogwiritsa ntchito). Ma module a multifunctional ndi omveka bwino ndipo ali ndi chitetezo

Chipangizo chotsekedwa bwino (monga chitetezo cha kutaya mphamvu kwa mafuta, chitetezo cha makina a mutu, chitetezo cha overcurrent, ndi zina zotero) zimasonyeza bwino momwe zida zimagwirira ntchito, ndikuwongolera molondola, kukhudzidwa kwakukulu, ndi ntchito yosavuta.

Kutengera kuponyedwa kwa aluminiyamu, kuponyera mkuwa, ndi zida zotenthetsera za ceramic kukana, kutenthetsa ndi yunifolomu, kutentha kumakwera mwachangu, komanso kuwongolera kutentha ndipamwamba.

Dongosolo lowongolera kutentha:

Kutengera mita yowongolera kutentha kwapawiri, imakhala ndi kuyankha kovutirapo, kuyika bwino kwa kutentha ndikusintha, komanso kuwongolera kutentha kwambiri.

Kutengera kuziziritsa kwamitundu iwiri: kuziziritsa kwamadzi, kuziziritsa mafuta, ndi kuziziritsa mpweya, kuziziritsa kumakhala kofulumira, kofanana, komanso kothandiza.

Yomangidwa mu vacuum system, yokhala ndi digiri ya vacuum mpaka 0.09Mpa., kuwonetsetsa kuti zida zonse zapulasitiki zikhazikika ndikuwongolera mtundu wazinthu.

Malinga ndi zofunikira za ogwiritsa ntchito, mitundu yosiyanasiyana yodulira monga kudula mizere yoziziritsa, drag chain traction cutting, air-cooled die surface hot cutting, water ring hot cutting, etc. akhoza kusankhidwa.

Dzina lazogulitsa, Model, Screw Diameter (mm), Screw Length to Diameter Ratio (L/D), Screw Speed ​​(rpm), Main Power (KW), Reference Production (kg/h)

1. PLA PBAT+ chimanga wowuma biodegradable pellets kupanga mzere
2. PET botolo flakes yobwezeretsanso ndi pelletizing mzere
3. EVA otentha kusungunula zomatira pelletizing mzere
4. PP/PE/EVA etc.+CaCO3/Talc/TiO2 mzere wodzaza ma pellets;
5. PE/PP/ABS/AS/PA/EVA/PET etc. color/white/black masterbatch pelletizing line
6. HDPE/LDPE/LLDPE/MDPE/EVA/PVC/PP ndi zina.
7. TPU/TPE/TPR/TPV thermoplastic elastomer pelletizing line
8. Galasi / mpweya CHIKWANGWANI analimbitsa PA/PP/PBT/ABS/AS/PC/POM/PPS/PET etc.
9. Zinthu zosiyanasiyana zamapasa Screw, mbiya zomata, ma feeders am'mbali, ma heaters, ndi zina.

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