Umshini wokugcwalisa i-pelletizing we-SJ wamapulasitiki aqinile we-PP PE namapulasitiki acijile
Ividiyo:
Ulwazi oluvamile:
Umshini we-SJ pelletizing ikakhulukazi owokugaywa kabusha kwamapulasitiki aqinile, afana ne-PE echotshoziwe noma egaywe kabusha namabhodlela e-shampoo, njll. Ingaphinda isebenzise amafilimu omile e-PE, e-PP namapulasitiki athambile awashiwe nawakhama.
Isicelo:
l Ichotshoziwe noma igaye kabusha i-PE, PP, PS, ABS, PC, PA6
l Amafilimu e-PP ne-PE awashwele.
Izici:
1.Ukuhlunga izikhathi ezimbili kuzoqinisekisa ikhwalithi yamapellets.Usayizi wemeshi wokuhlunga isigaba sokuqala singasebenzisa i-60mesh.Isiteji sesibili sokuhlunga anezikhala zizoba ngu-80-100mesh.
2.Great vacuum degassing system.Sisebenzisa ipompo ye-vacuum yokunisela emgqeni we-pelletizing.Igesi ekhishiwe ekhishwa ku-extruder futhi ingena kusilinda samanzi ukuze ihlungwe.
3.I-screw design ikhethekile ezintweni ezithile.
I-4.Ama-heaters esiwasebenzisile emgqonyeni angcono kakhulu futhi anokwethenjelwa e-China anesikhathi eside sesevisi.
5.Indlela ye-Pelletizing uyazikhethela.I-pelletizing yokunisela ifanele amafilimu e-PP kanye ne-PE, kuyilapho i-strand pelletizing ingasetshenziswa ku-PP PE ne-PC kanye ne-ABS ne-PA.Futhi i-pelletizing engaphansi kwamanzi izoba yindawo yonke.Yonke indlela ye-pelletizing izoba lula ukuyigcina kanye nesikhathi eside sesevisi.
6.Imikhiqizo emihle yezimoto kanye nebhokisi le-torque ephezulu elifanelekayo.Sisebenzisa ama-motor e-brand ahamba phambili ase-China, i-Dazhong, kanye ne-WEG enesitifiketi se-UL, ama-ABB motors, nama-Siemens motors ngokuzithandela.Izingxenye zikagesi zisebenzisa i-brand yamazwe ngamazwe i-Schneider noma i-Siemens.Ukulawula izinga lokushisa kwe-OMRON.Isilawuli se-Siemens PLC siyatholakala.Indlela enhle yokuvikela ugesi emshinini.
7.Idizayini enhle yokuphepha nokusetshenziswa kwesitshalo.Sinokulawula kwekhwalithi okuqinile.
Sesineminyaka engaphezu kwengu-16 kulo mkhakha we-plastic pelletiizng sithumela emazweni angaphezu kwama-80 emhlabeni jikelele.Ngolwazi oluningi nabasebenzi bezobuchwepheshe bokuxazulula inkinga yakhoumshini wokugaywa kabusha wepulasitiki.
Umshini wepulasitiki ogaywe kabusha kanye ne-granulating uhlobo lwempahla esetshenziswa ukugaywa kabusha imfucumfucu yepulasitiki ibe yizinhlayiyana noma ama-pellets angasetshenziswa kabusha ekwenzeni imikhiqizo emisha yepulasitiki.Umshini ngokuvamile usebenza ngokuhlikihla noma ukugaya udoti wepulasitiki ube izingcezu ezincane, bese uyancibilikisa futhi uwukhiphe ngedayidi ukuze wakhe ama-pellets noma ama-granules.
Kunezinhlobo ezahlukene zemishini yokugaywa kabusha kwepulasitiki kanye ne-granulating etholakalayo, okuhlanganisa isikulufu esisodwa kanye nezikhiqizo ezingamawele amabili.Eminye imishini ihlanganisa izici ezengeziwe ezifana nezikrini zokususa ukungcola emfucumfucwini yepulasitiki noma izinhlelo zokupholisa ukuze kuqinisekiswe ukuthi ama-pellets aqina ngendlela efanele.Umshini wokuwasha amabhodlela we-PET, umugqa wokugeza izikhwama we-PP
Imishini yokugaywa kabusha kwepulasitiki kanye ne-granulating ivamise ukusetshenziswa ezimbonini ezikhiqiza udoti omkhulu wepulasitiki, njengokupakisha, ezezimoto, nezokwakha.Ngokwenza kabusha imfucumfucu yepulasitiki, le mishini isiza ukunciphisa umthelela wemvelo wokulahlwa kwepulasitiki futhi ilondoloze izinsiza ngokusebenzisa kabusha izinto ebezingalahlwa.
Imishini yokugaywa kabusha kwebhethri ye-lithium iwuhlobo lwempahla esetshenziswa ukuphinda igaywe futhi ithole izinto ezibalulekile kumabhethri e-lithium-ion, avame ukusetshenziswa kumishini kagesi efana nama-smartphone, amalaptop, nezimoto zikagesi.Okokusebenza ngokuvamile kusebenza ngokwephula amabhethri ezingxenyeni zawo, njenge-cathode nezinto ze-anode, isixazululo se-electrolyte, namafoil ensimbi, bese ehlukanisa futhi ehlanza lezi zinto ukuze ziphinde zisetshenziswe.
Kunezinhlobo ezahlukene zemishini yokuvuselela ibhethri ye-lithium etholakalayo, okuhlanganisa izinqubo ze-pyrometallurgical, izinqubo ze-hydrometallurgical, nezinqubo zemishini.Izinqubo ze-Pyrometallurgical zibandakanya ukucutshungulwa kwezinga lokushisa eliphezulu kwamabhethri ukuze kubuyiselwe izinsimbi ezifana nethusi, i-nickel, ne-cobalt.Izinqubo ze-Hydrometallurgical zisebenzisa izixazululo zamakhemikhali ukuze zihlakaze izingxenye zebhethri futhi zibuyisele izinsimbi, kuyilapho izinqubo zemishini zihilela ukuhlakazeka nokugaya amabhethri ukuze ahlukanise izinto.
Imishini yokugaywa kabusha kwebhethri ye-lithium ibalulekile ekwehliseni umthelela wemvelo wokulahlwa kwebhethri kanye nokulondoloza izinsiza ngokuthola izinsimbi ezibalulekile nezinto ezingasetshenziswa kabusha kumabhethri amasha noma kweminye imikhiqizo.
Ngaphezu kwezinzuzo zokongiwa kwemvelo nezinsiza, okokusebenza kabusha kwebhethri ye-lithium nakho kunezinzuzo zezomnotho.Ukuthola izinsimbi ezibalulekile nezinto ezisetshenziswayo kumabhethri asetshenzisiwe kunganciphisa izindleko zokukhiqiza amabhethri amasha, kuphinde kudale imizila yemali emisha yezinkampani ezibandakanyekayo enqubweni yokugaywa kabusha.
Ngaphezu kwalokho, ukwanda kwesidingo sezimoto zikagesi nezinye izinto zikagesi kuqhuba isidingo semboni esebenza kahle futhi esimeme yokugaywa kabusha kwamabhethri.Imishini yokugaywa kabusha kwebhethri ye-lithium ingasiza ukuhlangabezana nalesi sidingo ngokuhlinzeka ngendlela ethembekile nengabizi kakhulu yokuthola izinto ezibalulekile kumabhethri asetshenzisiwe.
Kodwa-ke, kubalulekile ukuqaphela ukuthi ukugaywa kabusha kwebhethri ye-lithium kuseyimboni entsha uma kuqhathaniswa, futhi kunezinselelo okufanele uzinqobe mayelana nokuthuthukisa izinqubo zokugaywa kabusha ezisebenza kahle nezingabizi.Ukwengeza, ukuphatha kahle kanye nokulahlwa kwemfucuza yebhethri kubalulekile ukuze kugwenywe izingozi zemvelo nempilo.Ngakho-ke, kufanele kube nemithethonqubo efanele kanye nezinyathelo zokuphepha ukuze kuqinisekiswe ukuphathwa kahle nokugaywa kabusha kwamabhethri e-lithium.
