Imikhiqizo enegwebu ye-PVC - Isimilo sokungalingani phakathi kwezithasiselo ezahlukahlukene

Imikhiqizo enegwebu ye-PVC idinga ukwengezwa kwezithasiselo ezihlukahlukene. Namuhla, vumela umenzi we- wax we-ukuze uqonde ukungalingani phakathi kwezithasiselo ezihlukahlukene!

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1. I-Stabilizer
Lead salt stabilizer kanye ne-calcium zinc stabilizer yiziqinisi ezisetshenziswa kakhulu emikhiqizweni yegwebu le-PVC. Njengoba kunezidingo eziqinile ngokwengeziwe zokuvikelwa kwemvelo kanye nokusebenza kwezindleko eziphakeme ze-calcium zinc stabilizer, ukusetshenziswa kwe-calcium zinc stabilizer kwaqala ukwanda kakhulu.
I-stabilizer enganele, ukuphuzi kwendawo yebhodi, ukuqina okuphezulu kokunamathisela nemikhiqizo, amandla ancishisiwe kanye nezinga eliphansi legwebu;
Uma kunezinzisi eziningi kakhulu, i-ejenti enegwebu ibola kusengaphambili, igesi izochichima imbobo yokudla kanye nomgodi we-vacuum, futhi isakhiwo se-cavity sizoqhekeka ama-tendon noma ama-shrink marks;
2. I-lubricant
yangaphandle Ukugcoba kwangaphandle okuvame ukusetshenziswa kakhulu emikhiqizweni enegwebu ngokuvamile kuhlanganisa i-wax kapharafini kanyeI-PE wax . I-wax kapharafini kulula ukushona, ngakho-ke i-PE wax ivame ukusetshenziswa.

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Ukushelela kwangaphandle akwanele, izinga lokushisa ku-zone 4 no-5 ye-extruder kunzima ukulawula, futhi kulula ukudlula izinga lokushisa. Kukhona amabhamuza, amabhamuza, aphuzi futhi amapuleti angaphezulu kwendawo engaphezulu; Ukushisa kwe-friction shear kuyanda, okubangela ukubola kwezinto, ukuphuzi kobuso bepuleti nokunamathisela;
Ukushelela kwangaphandle okudlulele kanye nokufakwa kwepulasitiki okungekuhle kuholela ekukhuleni emgodini wesikhunta kanye nemvula endaweni yomkhiqizo, ethambekele ekubeni ne-leucorrhea, ukushuba kodonga olungalingani kanye nokuhamba okungavamile emuva naphambili kwezinye izimpawu ebusweni;

3. I-lubricant
yangaphakathi Ukugcoba kwangaphakathi okunganele, ukuhlakazeka kwempahla engalungile, i-plasticization engalingani, okunzima ukulawula ukushuba komkhiqizo, ibhodi legwebu eliwugqinsi phakathi futhi lincane nhlangothi zombili, i-leucorrhea, ukunamathela emgodini wesikhunta kanye nokushisa kwendawo kungase kwenzeke;
Ukugcotshwa kwangaphakathi okweqile, imikhiqizo ephuphuma amagwebu, ukunciphisa ukumelana nokushisa, futhi kushintshelwe ekugcotshweni kwangaphandle ngaphansi kwezinga elithile lokushisa nokucindezela kokuncibilika, okuphumela ekugcobiseni okungalingani;
Ukugcoba okunganele kwangaphakathi nangaphandle, i-viscosity ephezulu yokuncibilika, i-torque ephezulu ye-plasticizing, ukunamathela odongeni okuncibilika okungathí sina, umugqa wokubola ophuzi endaweni yezinto ezibonakalayo, ubushelelezi obungebuhle kanye nezakhiwo ezincishisiwe zomshini womkhiqizo;
Ukugcoba kwangaphakathi nangaphandle kudlulele, i-torque ye-plasticizing incane, futhi ukuncibilika kwepulasitiki akwanele. Nakuba umkhiqizo unobushelelezi obuhle, ukunamathela kwephoyinti lokucindezela kubi, okuthinta kakhulu izakhiwo zomshini womkhiqizo;
Kukhona ukuthambisa okuncane kwangaphakathi kanye nokugcotshwa kwangaphandle okwengeziwe, isikhathi seplastiki ngokusobala sinwetshwa, itorque ye-plasticizing iyancipha, umkhiqizo unzima ukwakha futhi uba brittle;
Ukugcoba kwangaphakathi okwengeziwe, ukugcotshwa kwangaphandle okuncane, isikhathi sokwenza ipulasitiki esifushane kakhulu, ukunamathela odongeni okubucayi, isikhathi esifushane sokuqina kokushisa, kanye nokubola kwemigqa ephuzi endaweni yomkhiqizo;
4. I-calcium powder I-
calcium ekhanyayo enosayizi wezinhlayiyana ezingaba yi-1200 mesh ngokuvamile ifaneleka emikhiqizweni ephuma amagwebu. I-calcium powder kulula ukumunca umswakama futhi yakhe amabhamuza kanye nokuhlanya ebusweni bemikhiqizo, okuzothinta ukubukeka kanye nezakhiwo zomzimba. Ngakho-ke, naka isitoreji ngenkathi yemvula.
Uma ubukhulu bezinhlayiyana ze-calcium carbonate bukhulu kakhulu, kulula ukuxuba ngokungalingani, isikhathi se-plasticization sengxube sibambezelekile, futhi i-torque yesikulufa iphansi;
Lapho usayizi wezinhlayiyana ze-calcium carbonate mncane kakhulu, kulula ukuhlanganisa futhi ushintshe kusuka ezinhlayiyeni ezincane kuya ezinhlayiyeni ezinkulu, okufana nomphumela wezinhlayiya ezinkulu kakhulu;
Lapho isilinganiso se-calcium carbonate sincane kakhulu, ingqamuzana ayinawo umnyombo, inani lamangqamuzana liyancipha futhi izinga le-foaming liyancipha;
Lapho isilinganiso se-calcium carbonate siphezulu kakhulu, okuqukethwe okuhlobene kwe-resin ezingxenyeni kuncipha, amandla okuncibilika ayancipha, futhi isigaba sepuleti kulula ukuphula ama-bubbles;

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5. Isilawuli esinamagwebu Isilawuli
esinamagwebu ngokuvamile sibhekisela ezithasiselweni zokucubungula i-acrylate ezine-viscosity ngenhla kwe-10. Imikhiqizo yepulasitiki yokhuni enegwebu njengokhuni lwemvelo kanye nebhodi lokuvikela udonga ngokuvamile lisebenzisa uhlobo nge-plasticization esheshayo. Isilawuli esinamagwebu esine-plasticization ehamba kancane namandla ancibilikayo aphezulu ngokuvamile sisetshenziselwa ibhodi eligwebu, ikakhulukazi ibhodi lekhabhinethi.
Isilawuli se-foam asinele, amandla okuncibilika ampofu, iseli alilingani, iseli lizovela esigabeni futhi ukuminyana kuzokwanda;
Ziningi kakhulu izilawuli ezinamagwebu, amandla okuncibilika makhulu kakhulu, amabhamuza ekuncibilikeni awakwazi ukunwebeka, ukuminyana komkhiqizo kuphezulu, futhi ipuleti elingaphezulu lithambekele emigqeni yamagagasi, ukuhlanekezela kanye nokuguqulwa;
6. I-ejenti
ekhihliza amagwebu Inani elikhulu kakhulu le-ejenti ekhihliza amagwebu i-ejenti ekhihliza amagwebu engu-AC ephuzi kanye ne-NC ecwebezelayo emhlophe. I-AC izokhipha ukushisa okuningi ngesikhathi sokubola, okuholela ekuphuzini kwemikhiqizo kanye nenani elincane lephunga le-ammonia ngesikhathi sokubola; I-NC imunca ukushisa ngesikhathi sokubola, futhi ukubola akunambitheki. Ngakho-ke, lezi zinhlobo ezimbili zemikhiqizo yegwebu ngokuvamile zisetshenziselwa ukuhlanganisa.
Inani le-ejenti enegwebu alanele, isilinganiso sogwebu siphansi, umkhiqizo unamabhamuza ambalwa nokuminyana okuphezulu;
Uma i-ejenti enegwebu isetshenziswa kakhulu, amandla okuncibilika azoba phansi, umkhiqizo unzima ukwakha, futhi isigaba sebhodi le-foam kulula ukukhiqiza ama-bubbles; Ngale kobubanzi obuthile, ukuminyana komkhiqizo kuba kukhudlwana;
I-ejenti enegwebu ephuzi ingaphezulu, i-ejenti ekhihliza amagwebu emhlophe incane, futhi amabhamuza amakhulu nayindilinga kulula ukuvela esigabeni.
Ngakho-ke, umthamo wezithasiselo ezihlukahlukene unedigri kanye nobudlelwano bokuvinjelwa okulinganayo. Ekuqeqesheni ukukhiqiza, kufanele sidlule ezivivinyweni eziphindaphindiwe, sinikeze ukudlala okugcwele kumphumela wokuxhumanisa wezinto ezingavuthiwe ezihlukahlukene, sithole iphuzu elingcono kakhulu lebhalansi, sithuthukise ngokugcwele amandla okuncibilika nokusebenza kahle kokukhihliza amagwebu, futhi sandise isikhathi sokuqalisa.
Qingdao Sainuo Chemical Co., Ltd. Singumkhiqizi .... Imikhiqizo yethu iphumelele ukuhlolwa kwe-REACH, ROHS, PAHS, FDA. Sainuo qiniseka wax, wamukelekile umbuzo wakho! Iwebhusayithi:https://www.sanowax.com
I-imeyili: sales@qdsainuo.com
               Ikheli
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Isikhathi sokuthumela: Sep-09-2021
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