Isimo esijwayelekile se-masterbatch

Umbala wepulasitiki ohlakazeke kahle ngenani eliphezulu lezingulube noma izithasiselo kanye nama-thermoplastic resins.I-resin ekhethiwe inomphumela omuhle wokumanzisa nokusabalalisa kumbala, futhi inokuhambisana okuhle nokokusebenza okumele kufakwe umbala.Okusho ukuthi: i-pigment + carrier + additive =masterbatch

Cumbala ommon

Impahla yombala isetshenziswa enqubweni yokubumba ngemuva kokuthi inhlaka yombala wemvelo ixutshwe, ixove, igaywe ibe ngamapulasitiki anombala.Umbala wempuphu owomile: umbala oyimpushana uxutshwe ngokulinganayo nenhlaka yombala wemvelo futhi usetshenziselwa ukwenza imikhiqizo yepulasitiki.Umbala we-Masterbatch uyindlela evame ukusetshenziswa kakhulu yokufaka imibala yepulasitiki namuhla.Umbala ohlakazekile kusithwali umane uxutshwe nenhlaka yombala wemvelo futhi usetshenziselwa ukwenza imikhiqizo yepulasitiki.

Izinzuzo zemasterbatch

1. Yenza i-pigment ibe nokuhlakazeka okungcono kumkhiqizo

Ngesikhathi sokukhiqizwa kwama-masterbatches ombala, izingulube kufanele zicwengwe ukuze kuthuthukiswe ukuhlakazeka kanye namandla okuthayela kwezingulube.Umthwali we-masterbatch yombala okhethekile uyafana nepulasitiki yomkhiqizo, futhi unokufanisa okuhle.Ngemuva kokushisa nokuncibilika, izinhlayiya ze-pigment zingahlakazeka kahle epulasitiki yomkhiqizo.

2. Kuyazuzisa ukugcina ukuzinza kwamakhemikhali we-pigment

Uma i-pigment isetshenziswa ngokuqondile, i-pigment izomunca amanzi futhi i-oxidize ngenxa yokuxhumana okuqondile nomoya ngesikhathi sokugcina kanye nokusetshenziswa, futhi ngemva kokwenziwa kwe-masterbatch yombala, ikhwalithi ye-pigment ingagcinwa isikhathi eside ngoba umthwali we-resin uhlukanisa umbala emoyeni kanye nomswakama.Shintsha.

3. Qinisekisa ukuzinza kombala womkhiqizo

I-masterbatch yombala ifana ne-resin granules, elula kakhulu futhi enembile ekulinganiseni.Ngeke ihambisane nesitsha uma ixutshwe, futhi ukuxuba ne-resin kufana nokufana, ngakho-ke kungaqinisekisa ukuzinza kwenani elingeziwe, ukuze kuqinisekiswe ukuzinza kombala womkhiqizo.

4. Vikela impilo yomsebenzisi

Ama-pigment ngokuvamile asesimweni sezimpushana, okulula ukundiza uma engezwa futhi exutshwe, futhi azophazamisa impilo yabasebenza ngemva kokuhogela umzimba womuntu.

5. Gcina imvelo ihlanzekile

6. Kulula ukuyisebenzisa

Tubuchwepheshe

Ubuchwepheshe obusetshenziswa kakhulu bemibala ye-masterbatch inqubo emanzi.I-masterbatch yombala yenziwa ukugaya isigaba samanzi, ukuguqulwa kwesigaba, ukugeza amanzi, ukomiswa, kanye ne-granulation.Kungale ndlela kuphela lapho izinga lomkhiqizo lingaqinisekiswa khona.Ngaphezu kwalokho, ngenkathi i-pigment isagaywa, uchungechunge lokuhlolwa kobuchwepheshe be-masterbatch yombala kufanele kwenziwe, njengokulinganisa ukucoleka kwesihlabathi sokugaya udaka, ukulinganisa ukusebenza kokusabalalisa kwe-slurry yokugaya isihlabathi, ukulinganisa okuqukethwe okuqinile kwesihlabathi. ukugaya i-slurry, nokulinganisa ubuhle bokunamathisela kombala, njll. iphrojekthi.

Umbala we-masterbatch ngokuvamile wakhiwa izingxenye ezintathu, i-dispersibility ethwala umbala, exutshwe yi-mixer enesivinini esikhulu, echotshoziwe, ekhishwe futhi idonswe kuma-granules, umbala we-masterbatch unokugxila okuphezulu, ukuhlakazeka okuhle, ukuhlanzeka nezinye izinzuzo ezibalulekile.

Izindlela zokuhlukanisa imibala yama-masterbatches zivame ukusetshenziswa ezigabeni ezilandelayo:

Kuhlukaniswa inkampani yenethiwekhi: njenge-PE masterbatch, PP masterbatch, ABS masterbatch, PVC masterbatch, EVA masterbatch, njll.

Ukuhlukaniswa ngokusetshenziswa: okufana ne-injection masterbatch, i-blow molding masterbatch, i-spinning masterbatch, njll. Uhlobo ngalunye lungahlukaniswa ngamamaki ahlukene, njengalezi:

1. I-masterbatch yomjovo ethuthukisiwe: isetshenziselwa amabhokisi okupakisha ezimonyo, amathoyizi, amagobolondo kagesi neminye imikhiqizo ephezulu.

2. I-masterbatch yomjovo evamile: isetshenziselwa imikhiqizo yepulasitiki evamile yansuku zonke, iziqukathi zezimboni, njll.

3. I-masterbatch yombala wefilimu evuthwe ngokuthuthukile: isetshenziselwa ukubumba umbala wemikhiqizo emincane kakhulu.

4. I-masterbatch yombala wefilimu eshaywayo evamile: isetshenziselwa ukubumba umbala wezikhwama ezijwayelekile zokupakisha nezikhwama ezilukiweyo.

5. I-masterbatch yokuphotha: isetshenziselwa ukuphotha kanye nemibala ye-textile fibers.I-masterbatch pigment inezinhlayiya ezinhle, ukugxila okuphezulu, amandla okuthayela aqinile, ukumelana nokushisa okuhle nokumelana nokukhanya.

6. I-masterbatch yombala wezinga eliphansi: isetshenziselwa ukwenza imikhiqizo yezinga eliphansi engadingi ikhwalithi ephezulu yombala, njengamathini kadoti, iziqukathi zezinga eliphansi, njll.