Ibanga le-Ceramic CMC

Ibanga le-Ceramic CMC Sodium carboxymethyl celluloseIsixazululo singancibilikiswa nezinye izinti ezincibilika emanzini kanye nama-resin. I-viscosity yesisombululo se-CMC iyancipha ngokukhuphuka kwezinga lokushisa, futhi i-viscosity izolulama ngemva kokupholisa. Isixazululo samanzi se-CMC siwuketshezi olungeyona i-Newtonian olune-pseudoplasticity, futhi i-viscosity yaso iyancipha ngokukhuphuka kwamandla e-tangential, okungukuthi, ukugeleza kwesisombululo kuba ngcono ngokukhuphuka kwamandla e-tangential. Isixazululo se-Sodium carboxymethyl cellulose (CMC) sinesakhiwo senethiwekhi esiyingqayizivele, singasekela kahle ezinye izinto, ukuze lonke uhlelo luhlakazeke ngokulinganayo lube yi-whole.

I-CMC yezinga le-Ceramic ingasetshenziswa emzimbeni we-ceramic, i-glazing pulp, kanye ne-glaze ekhangayo. Isetshenziswa emzimbeni we-ceramic, iyi-ejenti enhle yokuqinisa, engaqinisa ukubumbana kwezinto zodaka nesihlabathi, ilula ukwakheka komzimba futhi ikhulise amandla okugoqa omzimba oluhlaza.

Izakhiwo ezijwayelekile

Amamaki adumile

Izicelo:

1Ukusetshenziswa ku-glaze yokunyathelisa ye-ceramic

I-CMC inokuncibilika okuhle, ukucaca okuphezulu kwesisombululo futhi cishe ayinazo izinto ezingahambisani. Inokunciphisa ukucheba kanye nokuthambisa okuhle kakhulu, okungathuthukisa kakhulu ukuzivumelanisa nokuphrinta kanye nomphumela wokucubungula ngemuva kokuphrinta i-glaze. Okwamanje, i-CMC inokuqina okuhle, ukuhlakazeka kanye nomphumela wokuzinza uma isetshenziswa ku-glaze yokuphrinta ye-ceramic:

* I-rheology yokunyathelisa enhle ukuqinisekisa ukunyathelisa okubushelelezi;

* Iphethini ephrintiwe icacile futhi umbala uyavumelana;

* Ukushelela okuphezulu kwesisombululo, ukuthambisa okuhle, umphumela omuhle wokusetshenziswa;

* Ukuncibilika kwamanzi okuhle, cishe konke kuncibilikile, hhayi inethi enamathelayo, hhayi inethi evimbayo;

* Isixazululo sinokubonakala okuphezulu kanye nokungena okuhle kwenethi;

* Ukunciphisa okuhle kakhulu kwe-shear, kuthuthukisa kakhulu ukuzivumelanisa nezimo kokuphrinta kwe-glaze;

2Ukusetshenziswa ku-glaze yokungena kwe-ceramic

I-glaze yokumboza iqukethe inani elikhulu lezinto ezinosawoti ezincibilikayo, kanti i-glaze ye-CMC ene-acidic, embossing inokumelana okuphezulu kwe-asidi kanye nokuqina kokumelana nosawoti, ukuze i-glaze yokumboza enkambisweni yokusetshenziswa nokubekwa igcine i-viscosity ezinzile, ukuvimbela ushintsho lwe-viscosity futhi kuthinte umehluko wombala, kuthuthukise kakhulu ukuzinza kwe-glaze yokumboza:

* Ukuncibilika okuhle, akukho plagi, ukuvuleka okuhle;

* Ukuhambisana okuhle ne-glaze, ukuze i-glaze yembali iqine;

* Ukumelana okuhle ne-asidi, ukumelana ne-alkali, ukumelana nosawoti kanye nokuqina, kungagcina i-viscosity ye-glaze yokungena izinzile;

* Ukusebenza kokulinganisa isixazululo kuhle, futhi ukuzinza kwe-viscosity kuhle, kungavimbela izinguquko ze-viscosity ukuthinta umehluko wombala.

3. Isicelo emzimbeni we-ceramic

I-CMC inesakhiwo se-polymer esiyingqayizivele. Uma i-CMC ingezwa emanzini, iqembu layo elithanda amanzi lihlanganiswa namanzi ukuze kwakhiwe ungqimba oluxubile, ukuze ama-molecule e-CMC ahlakazeke kancane kancane emanzini. Ama-polymer e-CMC athembele ekubopheni kwe-hydrogen kanye namandla e-van der Waals ukwakha isakhiwo senethiwekhi, ngaleyo ndlela abonise ukunamathela. I-CMC yomzimba we-ceramic embryo ingasetshenziswa njengesithako, i-plasticizer kanye ne-ejenti yokuqinisa umzimba we-embryo embonini ye-ceramic.

* Umthamo omncane, amandla okugoba aluhlaza andisa ukusebenza kahle kusobala;

* Thuthukisa isivinini sokucubungula okuluhlaza, nciphisa ukusetshenziswa kwamandla okukhiqiza;

* Ukulahlekelwa okuhle komlilo, akukho zinsalela ngemva kokusha, akuthinti umbala oluhlaza;

* Kulula ukuyisebenzisa, ivimbela ukugoqa kwe-glaze, ukuntuleka kwe-glaze kanye nezinye izinkinga;

* Ngomphumela wokulwa nokujiya, kungathuthukisa ukugeleza kwe-glaze paste, kube lula ukufutha ukusebenza kwe-glaze;

* Njengomphelelisi we-billet, khulisa ukwakheka kwesihlabathi, kube lula ukwakha umzimba;

* Ukumelana okunamandla kokuguguleka kwemishini, umonakalo omncane weketanga lama-molecule enqubweni yokugaya ibhola kanye nokuxubana kwemishini;

* Njenge-ejenti yokuqinisa i-billet, khulisa amandla okugoba kwe-billet eluhlaza, thuthukisa ukuzinza kwe-billet, wehlise izinga lomonakalo;

* Ukumiswa okunamandla nokuhlakazeka, kungavimbela izinto zokusetshenziswa ezimbi kanye nezinhlayiya ze-pulp ukuthi zihlale, ukuze i-slurry ihlakazeke ngokulinganayo;

* Yenza umswakama osebhilethini uphele ngokulinganayo, uvimbele ukoma nokuqhekeka, ikakhulukazi okusetshenziswa kumabhilethi amakhulu ethayela phansi kanye namabhilethi ezitini ezipholishiwe, umphumela usobala.

4. Ukusetshenziswa ku-ceramic glaze slurry

I-CMC ingeyesigaba se-polyelectrolyte, esisetshenziswa kakhulu njenge-binder kanye ne-suspension ku-glaze slurry. Lapho i-CMC ku-glaze slurry, amanzi angena engxenyeni yepulasitiki ye-CMC ngaphakathi, iqembu le-hydrophilic lihlanganiswe namanzi, likhiqiza ukwanda kokumuncwa kwamanzi, kuyilapho i-micelle ekunwetshweni kokumuncwa kwamanzi, i-internal exterior ehlanganiswe nengqimba yamanzi kwakhiwa, i-micelle esigabeni sokuqala esincibilikisiwe kusisombululo sokunamathela, ngenxa yobukhulu, ukungalingani kwesimo, kanyecIsakhiwo senethiwekhi esakhiwe kancane kancane sihlanganiswe namanzi, ivolumu inkulu kakhulu, Ngakho-ke, inekhono lokunamathela eliqinile:

* Ngaphansi kwesimo somthamo ophansi, lungisa ngempumelelo i-rheology ye-glaze paste, kulula ukuyisebenzisa i-glaze;

* Thuthukisa ukusebenza kokubopha kwe-glaze engenalutho, uthuthukise kakhulu amandla e-glaze, uvimbele i-deglazing;

* Ubucwebe obuphezulu be-glaze, i-glaze paste eqinile, futhi inganciphisa imbobo ye-pinhole ku-glaze e-sintered;

* Ukusabalala okuhle kakhulu nokusebenza kahle kwe-colloid okuvikelayo, kungenza i-glaze slurry ibe sesimweni sokusabalala esizinzile;

* Kuthuthukisa ngempumelelo ukucindezelwa kobuso be-glaze, kuvimbela amanzi ekusakazekeni kwe-glaze emzimbeni, kwandise ukushelela kwe-glaze;

* Gwema ukuqhekeka nokuqhekeka kokuphrinta ngesikhathi sokuhambisa ngenxa yokwehla kwamandla omzimba ngemva kokugcotshwa.

Ukupakisha:

I-CMCUmkhiqizo upakishwe esikhwameni sephepha esinezingqimba ezintathu kanye nesikhwama sangaphakathi se-polyethylene esiqinisiwe, isisindo esiphelele singama-25kg ngesikhwama ngasinye.

12MT/20'FCL (ene-Pallet)

14MT/20'FCL (ngaphandle kwephalethi)