Isikhokelo sokukhetha i-CMC

Kwinkqubo yemveliso ye-ceramic, i-viscosity ye-glaze slurry yiparameter ebaluleke kakhulu, echaphazela ngokuthe ngqo i-fluids, ukufana, i-sediment kunye nesiphumo sokugqibela selow. Ukuze ufumane ifuthe elilungileyo le-glaze, kubalulekile ukukhetha eyona nto ifanelekileyoI-CMC (i-carboxymethyl seluplose) njengesixhobo esikhulu. I-CMC yi-Polymer yeNdalo esetyenziswayo esetyenziswayo kwi-ceramic glze slickry, kunye ne-curicketing elungileyo, iipropathi ze-ruciology kunye nokumiswa.

1. Qonda iimfuno ze-viscofity ye-glaze slide

Xa ukhetha i-CMC, kuqala kufuneka ucacise iimfuno ze-viscofity ye-glaze. Iinkqubo ezinamafutha ezahlukeneyo kunye neenkqubo zemveliso zineemfuno ezahlukeneyo zokubonisa ukufakwa kwe-glaze. Ngokubanzi, i-viscosity ephezulu kakhulu okanye ephantsi kakhulu ye-glaze ichaphazela ukutshiza, ukuxubha okanye ukuntywila kwelow.

I-viscofity ye-viscofity yeflozety: ilungele inkqubo yokutshiza. I-viscosity esezantsi kakhulu inokuqinisekisa ukuba i-glaze ayiyi kuvala umpu wokutshiza ngexesha lokutshiza kwaye kunokwenza ukuba i-timoti yeyunifonti engaphezulu.

I-Vidasity Viscosity Flarry: Ilungele inkqubo yokuntywila. UVeksisity ophakathi unokwenza i-glaze igubungele i-ceram igubungela umphezulu we-ceramic, kwaye akukho lula ukuya kwi-SAG.

I-viscosity ye-viscofity ye-falls I-viscofity ye-viscosity ye-viscosity glaze inokuhlala phezu komphezulu, kuphephe ubunzi obugqithisileyo, kwaye ke ufumane i-glacker glazer glazer.

Ke ngoko, ukhetho lwe-CMC kufuneka lutshatise iimfuno zemveliso.

I-2. Ubudlelwane phakathi kwendlela yokuthambisa kunye ne-viscosity ye-CMC

Ukusebenza okukhulu kwe-chancel®cMc kusoloko kumiselwa sisisindo sayo se-molecular, isidanga sebhokisi ye-carboxymethythy kunye nexabiso lokudibanisa.

Ubunzima bemolekyuli: ukuphakama kobunzima bemolekyuli ye-CMC, eyomeleleyo yefutha. Ubunzima bemolekyuli obuphezulu buyanyusa i-viscomosity yesisombululo, ukuze siwenze isilayidi esibi ngexesha lokusetyenziswa. Ke ngoko, ukuba i-visle yobuqhetseba ephelileyo iyafuneka, kuya kufuneka sonwabe kakhulu kwi-CMC ephezulu.

Inqanaba lebhokisi yebhokisi ye-carboxymethythy: Inqanaba eliphezulu le-carboxymetition ye-CMC, eyomeleleyo kakhulu, kwaye inokusasazeka ngakumbi emanzini ukwenza i-viscofity ephezulu. Ii-CMC eziqhelekileyo zinamanqanaba ahlukeneyo ebhokisi yebhokisi ye-carboxymethythy, kwaye iintlobo ezifanelekileyo zinokukhethwa ngokweemfuno ze-glaft.

Isixa esongezelelo: Isixa songezelelo se-CMC siyindlela ethe ngqo yokulawula i-viscosity ye-glaze. Ukongeza i-CMC engaphantsi kuya kukhokelela kwi-viscosity esezantsi yelow, ngelixa kusenyuka inani le-CMC elongeziweyo liya kwandisa kakhulu i-viscofity. Kwimveliso yokwenyani, isixa se-CMC songezwa siphakathi kwe-0.5% ne-3%, silungiswe ngokweemfuno ezithile.

I-3. IZINTO EKUFUMANELEKILEYO UKUKHETHA KWE-CMC Viscosity

Xa ukhetha i-CMC, ezinye izinto eziphembelela kufuneka ziqwalaselwe:

a. Ubume be-glaze

Ukuqulunqwa kwellowe kuya kuchaphazela ngokuthe ngqo iimfuno zayo zokubonisa. Umzekelo, i-glazes enexabiso elikhulu le-powder enkulu inokufuna i-thickener nge-viscofity ephezulu ukugcina ukunqunyanyiswa okuhle. I-glazes ngamasuntswana amahle asenokungafuni ukuba viscosity kakhulu.

b. Ubungakanani be-glaze

I-glazes enomtsalane ophakamileyo ifuna i-CMC ibe nepropathi engcono yokuqinisekisa ukuba amasuntswana amahle anqunyanyiswe ngokulinganayo kulwelo. Ukuba i-vickosity ye-CMC ayonelanga, umgubo ocolekileyo unokuthintela, kubangele ukugcoba ngokungalingani.

c. Ubunzima bamanzi

Ubulukhuni bamanzi lunefuthe elithile kulwazelelelo kunye nefuthe lokuthantamisa kwe-CMC. Ubukho be-calcium engakumbi kunye ne-magnesium kumanzi anzima mayinciphise isiphumo esihle se-CMC kwaye sibangele ukutshintsha. Xa usebenzisa amanzi anzima, kungafuneka ukhethe iintlobo ezithile ze-CMC ukusombulula le ngxaki.

d. Iqondo lokusebenza kunye ne-suidity

Amaqondo obushushu ahlukeneyo okusebenza kunye nokufuma kuya kuchaphazela i-viscosity ye-CMC. Umzekelo, kwinqanaba lobushushu obuphezulu, amanzi aphuma ngokukhawuleza, kwaye i-cmc ephantsi inokufuneka ukuphepha ukuthambisa ngaphezulu kwe-glaze slickry. Ngokuchasene noko, imeko yobushushu obuphantsi inokufuna i-CMC ephezulu ye-CMC yokuqinisekisa uzinzo nolwelo lwe-slidity.

I-4. Ukukhetha okusebenzayo kunye nokulungiswa kwe-CMC

Ngokwenene, ukhetho kunye nokulungiswa kunye nokulungiswa kufuneka kwenziwe ngokokulandelayo:

Ukukhethwa kwe-Inincel®cMC yoTeyikhi: Okokuqala, khetha iintlobo ezifanelekileyo ze-CMC. Kukho amabanga ahlukeneyo e-viscosity ye-CMC kwimarike, enokukhethwa ngokweemfuno zoKhetho kunye nokumiswa kwe-glaze. Umzekelo, i-molecround ye-molecular ye-cumc ilungele ukuqhekeka okuncinci okufuna i-viscofity ephantsi, ngelixa ubunzima bemolekyuli ephezulu ye-CMC ilungele ukutyhoboza kwe-glaze efuna i-viscofies ephezulu.

Uhlengahlengiso lovavanyo lwe-viscofity: ngokweemfuno ezithile ze-glaza ezithile, isixa se-CMC esongeziweyo sihlaziywa. Indlela yokufunda eqhelekileyo iya kongeza ngokuthe ngcembe i-CMC kwaye ilinganise i-viscofity yalo de kube kufikelele kwinqanaba lokufika.

Ukubeka iliso kuzinzo lwe-glaze slurry: I-Golze ilungiselelwe ukuba ishiywe imele ixesha lokugcina uzinzo lwayo. Jonga i-puciplocation, i-ageglomeration, njlnjl njl.

Lungisa ezinye izicelo: Xa usebenzisaCmc, kuyayimfuneko ukuqwalasela ukusetyenziswa kwezinye izongezo, njengabasasazi, iiarhente ezingekali, njl. Njl. Ke ngoko, xa uhlengahlengisa i-CMC, kuyayimfuneko ukuthobela umlinganiso wezongezo.

Ukusetyenziswa kwe-CMC kwi-Claramic Flarry ngumsebenzi wobugcisa obufuna kakhulu, ofuna ukuqwalaselwa ngokubanzi kunye nohlengahlengiso olusekwe kwiimfuno zokubonisa, ubume bendawo, yokusebenzisa kunye nezinye izinto ze-glaze. Ukukhetha okufanelekileyo kunye nokongezwa kwe-Nuntyl®cMc ayinakuphuculanga uzinzo nolwelo lwe-glaze, kodwa iphucule isiphumo sokugqibela se-glaze. Ke ngoko, ukuqhubeka nokulungelelanisa kunye nokuhlengahlengisa ifomula yokusetyenziswa kwe-CMC kwimveliso yeyona nto iphambili ekuqinisekiseni umgangatho weemveliso zeceramic.