Mzerewu umagwiritsidwa ntchito makamaka popanga ma granules kuchokera ku zinyalala za pulasitiki, monga PP, PE, PS, ABS, PA flakes, PP / PE mafilimu scraps. Kwa zinthu zosiyanasiyana, mzere wa pelletizing ukhoza kupangidwa ngati extrusion siteji imodzi ndi extrusion iwiri siteji. Dongosolo la ma pelletizing litha kukhala kufa-face pelletizing ndi kudulidwa kwa Zakudyazi.
Mzere wa granulating wa pulasitiki uwu umatenga kuwongolera kutentha kwadzidzidzi komanso magwiridwe antchito okhazikika. Bi-metal screw ndi mbiya zilipo ndi aloyi wapadera kupereka mphamvu ndi moyo wautali utumiki. Ndi chuma kwambiri mu gwero magetsi magetsi komanso madzi. Kutulutsa kwakukulu, moyo wautali wautumiki komanso phokoso lochepa
Chitsanzo | Extruder | Screw Diameter | L/D | Kuthekera (kg/ola) |
SJ-85 | SJ85/33 | 85 mm | 33 | 100-150kg / ora |
SJ-100 | SJ100/33 | 100 mm | 33 | 200kg / ora |
Zithunzi za SJ-120 | SJ120/33 | 120 mm | 33 | 300kg / ora |
SJ-130 | SJ130/30 | 130 mm | 33 | 450kg / ora |
Zithunzi za SJ-160 | SJ160/30 | 160 mm | 33 | 600kg / ora |
Zithunzi za SJ-180 | SJ180/30 | 180 mm | 33 | 750-800kg / ora |
Mzerewu chimagwiritsidwa ntchito popanga mbiri zosiyanasiyana WPC, monga WPC decking mbiri, gulu WPC, WPC bolodi.
Njira yoyendetsera mzerewundiPP/PE/PVC + ufa wa nkhuni + chowonjezera — kusakaniza — chodyetsa zinthu — twin screw extruder — nkhungu ndi calibrator — tebulo lopangira vacuum — makina ochotsa — makina odulira — choyikapo.
Izi WPC mbiri extrusion mzere kutengera conic amapasa wononga extruder, amene ali degassing dongosolo kuonetsetsa kwambiri zinthu plasticization. nkhungu ndi calibrator kutengera kuvala zinthu; makina odulira ndi makina odulira amatha kupangidwa ngati gawo lathunthu kapena makina osiyana.
Mzerewu umagwiritsidwa ntchito kwambiri popanga mapaipi osiyanasiyana okhala ndi khoma lamalata ndi awiri kuchokera 6mm ~ 200mm. Itha kugwiritsidwa ntchito ku PVC, PP, Pe, PVC, PA, EVA zakuthupi. Mzere wathunthu umaphatikizapo: chotsitsa, Single screw extruder, kufa, makina opangira malata, coiler. Pazinthu za ufa wa PVC, tikuwonetsani conic twin screw extruder kuti mupange.
Mzerewu kutengera mphamvu imayenera limodzi wononga extruder; makina opanga ali ndi magiya oyendetsa ma module ndi ma templates kuti azindikire kuziziritsa kwabwino kwa zinthu, zomwe zimatsimikizira kupangidwa kothamanga kwambiri, ngakhale corrugation, khoma losalala lamkati ndi lakunja la chitoliro. Magetsi akuluakulu a mzerewu amatengera mtundu wotchuka padziko lonse lapansi, monga Nokia, ABB, Omron/RKC, Schneider etc.
1.zino akhoza kukonzedwa Φ16-1000mm aliyense chitoliro akuyaka
2.ndi ntchito yoperekera tube.flip tube.flaring
3.ndi heat.cooling.timing.automatic.manual function
4.the modular mapangidwe a zigawo zikuluzikulu
5.kakulidwe kakang'ono.phokoso lochepa
6.kugwiritsa ntchito vacuum adsorption.flaring mbiri yomveka bwino.size chitsimikizo
7.mphamvu (poyerekeza ndi zinthu zofanana.kupulumutsa mphamvu 50%)
8.ikhoza kusinthidwa malinga ndi zofunikira za ogwiritsa ntchito zapadera
SJSZ mndandanda conical amapasa wononga extruder makamaka wapangidwa ndi mbiya wononga, zida kufala dongosolo, kachulukidwe kudyetsa, zingalowe utsi, Kutentha, kuzirala ndi zigawo magetsi ulamuliro ndi zina.
Ndi zida zapadera za PVC ufa kapena WPC ufa extrusion. Ili ndi ubwino wophatikizana bwino, kutulutsa kwakukulu, kuthamanga kokhazikika, moyo wautali wautumiki. Ndi osiyana nkhungu ndi kumtunda zida, akhoza kupanga mapaipi PVC, kudenga PVC, mbiri PVC zenera, pepala PVC, WPC decking, PVC granules ndi zina zotero.
Zomangira zosiyanasiyana, zomangira ziwiri zimakhala ndi zomangira ziwiri, zomangira za sigle zimakhala ndi screw imodzi yokha, Amagwiritsidwa ntchito pazinthu zosiyanasiyana, zomangira ziwiri zomwe zimagwiritsidwa ntchito popanga PVC zolimba, zomangira limodzi zomwe zimagwiritsidwa ntchito pa PP/PE. Double screw extruder imatha kupanga mapaipi a PVC, mbiri ndi ma granules a PVC. Ndipo extruder imodzi imatha kupanga mapaipi a PP/PE ndi ma granules.
Kuphwanya botolo la Pet uku, kuchapa ndi kuumitsa mizere kumasintha mabotolo a zinyalala kukhala ma flakes oyera a PET. Ndipo ma flakes amatha kukonzedwanso ndikugwiritsidwanso ntchito ndi mtengo wapamwamba wamalonda. Kukhoza kupanga kwa PET Botolo lathu lophwanyira ndi kuchapa chingwe kungakhale 300kg/h mpaka 3000kg/h. Cholinga chachikulu chobwezeretsanso ziweto ndikuchotsa ma flakes oyera kuchokera m'mabotolo osakanizika kapena kagawo kakang'ono ka mabotolo pothana ndi mzere wonse wochapira. Komanso pezani zisoti zoyera za PP/PE, zolembedwa m'mabotolo ndi zina.
Amagwiritsidwa ntchito kwambiri popanga PP-R, mapaipi a PE okhala ndi m'mimba mwake kuchokera ku 16mm ~ 160mm, mapaipi a PE-RT okhala ndi m'mimba mwake kuchokera 16 ~ 32mm. Zokhala ndi zida zoyenera zotsika pansi, zimatha kupanganso mapaipi a mufti-wosanjikiza PP-R, mapaipi agalasi a PP-R, mapaipi a PE-RT ndi EVOH. Ndi zaka zinachitikira kwa pulasitiki chitoliro extrusion, ifenso anayamba mkulu liwiro PP-R/PE chitoliro extrusion mzere, ndi max kupanga liwiro akhoza kukhala 35m/mphindi (zochokera pa mipope 20mm).