Igishushanyo mbonera ni iki?
Ibara ryibishushanyo, ni ubwoko bushya bwibikoresho bya polymer bidasanzwe, bizwi kandi no gutegura pigment.
Igizwe nibintu bitatu byibanze: pigment cyangwa irangi, umutwara ninyongera. Nibiterane bya super constant pigment cyangwa irangi bifatanye hamwe na resin. Irashobora kwitwa pigment concentrate, bityo imbaraga zayo zo kurangi zisumba pigment ubwayo.
Muri make, ibara ryibara ni igiteranyo cya pigment cyangwa irangi ifatanye kimwe na resin.
Nibihe bintu by'ibanze bigize ibara ryiza?
Ibanze shingiro ryibara ryibanze:
1. Pigment cyangwa irangi
Pigment igabanijwemo pigment organic na pigment organic organique.
Ibimera bisanzwe bikoreshwa ni: phthalocyanine umutuku, phthalocyanine ubururu, phthalocyanine icyatsi, umutuku wihuse, macromolecular umutuku, macromolecular umuhondo, umuhondo uhoraho, umutuku uhoraho, azo umutuku nibindi.
Bikunze gukoreshwa munganda zidasanzwe ni: umutuku wa kadmium, umuhondo wa kadmium, dioxyde de titanium, umukara wa karubone, icyuma gitukura, icyuma gitukura cyumuhondo nibindi.
2. Carrier
Umwikorezi ni matrike yamabara. Ibara ryihariye ryibara ryibisanzwe muri rusange hitamo resin imwe nkibicuruzwa bisigara nkibitwara, guhuza byombi nibyiza, ariko kandi utekereze no gutembera kwabatwara.
3. Dispersant
Teza imbere pigment itatanye neza kandi ntigikomatanye, aho gushonga kwa dispersant bigomba kuba munsi ya resin, kandi resin ifite ubwuzuzanye bwiza, kandi pigment ifite isano nziza. Ikwirakwizwa cyane ni polyethylene ibishashara bike bya molekile na stearate.
4. Additive
Nka flame retardant, kumurika, antibacterial, antistatike, antioxydeant nubundi bwoko, keretse niba umukiriya abisabye, mubisanzwe ntabwo irimo inyongeramusaruro zavuzwe haruguru mumashusho yibara.
Ni ubuhe bwoko n'amanota y'ibara ryiza?
Uburyo bwo gutondekanya amabara masterbatch bukoreshwa muburyo bukurikira:
Ibyiciro byumwikorezi: nka PE shobuja, umutware wa PP, umutware wa ABS, umutware wa PVC, umutware wa EVA, nibindi.
Gutondekanya ukoresheje: nka shobuja wo gutera inshinge, guhanagura shobuja, umutware uzunguruka, nibindi.
Buri bwoko burashobora kugabanywamo amanota atandukanye, nka:
1. Amabara meza yo gutera inshinge:Ikoreshwa mubisanduku byo kwisiga, ibikinisho, ibigo byamashanyarazi nibindi bicuruzwa byateye imbere.
2. Ibara risanzwe ryo gutera inshinge:Ikoreshwa mubicuruzwa rusange bya buri munsi, ibikoresho byinganda, nibindi.
3. Amashusho yambere ya firime yamabara meza:ikoreshwa muguhindura amabara yibicuruzwa bya ultra-thin.
4. Ibicurarangisho bisanzwe bya firime masterbatch:ikoreshwa mumifuka rusange yo gupakira, imifuka iboshye ihindura amabara.
5. Kuzenguruka ibara ryibanze:ikoreshwa kumyenda ya fibre izunguruka amabara, ibara ryibara ryibara ryibara ryiza, kwibanda cyane, imbaraga zikomeye zamabara, kurwanya ubushyuhe bwiza, kurwanya urumuri.
6. Ibara ryo mu rwego rwo hasi:ikoreshwa mu gukora ibicuruzwa byo mu rwego rwo hasi bifite ibara ryiza risabwa, nk'ibikoresho by'imyanda, ibikoresho byo mu rwego rwo hasi, n'ibindi.
7. Ibara ryihariye ryibara:ukurikije ubwoko bwa plastike bwerekanwe numukoresha kubicuruzwa, hitamo plastike imwe nuwitwaye ikozwe mumabara meza. Kurugero, PP shobuja na ABS shobuja bahitamo PP na ABS nkabatwara.
8. Ibara ryibara ryisi yose:resin (mubisanzwe PE ifite ingingo yo gushonga) nayo ikoreshwa nkuwitwaye, ariko irashobora gukoreshwa muguhindura amabara yandi masegereti hiyongereyeho umutwaro.
Ibara ryibara ryisi yose iroroshye kandi iroroshye, ariko ifite ibibi byinshi. Urwego rwo kurwanya ubushyuhe bwurwego rwihariye rwibanze rusanzwe rukwiranye na plastiki ikoreshwa mubicuruzwa, kandi irashobora gukoreshwa mubushyuhe busanzwe. Impamyabumenyi zitandukanye zirashobora guterwa gusa mubihe bikurikira, imwe ni ubushyuhe buri hanze yurwego rusanzwe, imwe nigihe cyo kumanuka ni kirekire.
9. Ugereranije na granulation amabara, ibara ryibara rifite ibyiza bikurikira:
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(2) Igikorwa cyo gukora ibicuruzwa bya pulasitike nicyo cyoroshye cyane.
(3) Irashobora kuzigama amashanyarazi menshi.
Kuki ukoreshaibara?
Gukoresha ibara ryibanze rifite ibyiza bikurikira:
1. Gukwirakwiza neza pigment mubicuruzwa
Ibara ryibara ni igiteranyo gikozwe muguhuza urugero rwinshi rwa pigment imwe kuri resin.
Muburyo bwo gukora ibara ryibara ryibara, pigment igomba gutunganywa kugirango itezimbere imbaraga nimbaraga zamabara. Umwikorezi wibara ryibara ryihariye ni kimwe na plastiki yibicuruzwa, kandi bifite aho bihurira. Nyuma yo gushyushya no gushonga, ibice bya pigment birashobora gukwirakwizwa neza muri plastiki yibicuruzwa.
2. Mshimangira imiterere yimiti ya pigment
Niba pigment ikoreshejwe mu buryo butaziguye, pigment izakuramo amazi na okiside kubera guhura kwayo nikirere mugihe cyo kubika no gukoresha. Nyuma yo guhinduka ibara ryiza, umutwara wa resin azitandukanya pigment yumuyaga namazi, kugirango ubwiza bwa pigment bugume budahinduka mugihe kirekire.
3. Menya neza ibara ryibicuruzwa
Ibara rya masterbatch risa na resin agace, bikaba byoroshye kandi byukuri mubipimo. Iyo kuvanga, ntabwo bizakomera kuri kontineri, kandi kuvanga na resin birasa cyane, birashobora rero gutuma ihagarikwa ryamafaranga yiyongera, kugirango harebwe ibara ryibicuruzwa.
4. Kurinda ubuzima bwumukoresha
Ubusanzwe pigment ni ifu, byoroshye kuguruka iyo byongewemo kandi bivanze, kandi bizagira ingaruka kubuzima bwumukoresha nyuma yo guhumeka numubiri wumuntu.
5. Komeza ibidukikije bifite isuku kandi ibikoresho bidafite umwanda
6. Inzira yoroshye, yoroshye guhindura ibara, ibika umwanya nibikoresho fatizo
Bitewe na pigment mugikorwa cyo kubika no gukoresha imikoreshereze itaziguye nikirere, bityo hazabaho kwinjiza amazi, okiside, clumping nibindi bintu, imikoreshereze itaziguye izagaragara hejuru yibicuruzwa bya plastike ibibara byamabara, ibara ryijimye, ibara ryoroshye kuzimangana, no gutera umukungugu uguruka iyo uvanze, bigira ingaruka kubuzima bwumukoresha.
Kandi ibara ryibara ryibikorwa muburyo bwo kubyaza umusaruro hifashishijwe gutunganya imashini, pigment yaranonosowe, pigment na resin itwara, dispersant ivanze rwose, kuburyo pigment numwuka, kwigunga kwamazi, bityo bikazamura guhangana nikirere cya pigment, kunoza ikwirakwizwa ryamabara. imbaraga za pigment, ibara ryiza. Bitewe nuburyo busa bwamabara masterbatch na resin pellets, biroroshye kandi neza mubipimo. Iyo ivanze, ntabwo izakomera kuri kontineri, bityo ikiza igihe cyo koza kontineri na mashini nibikoresho fatizo bikoreshwa mumashini isukura.
Igihe cyo kohereza: 23-11-22