Ibakala leCeramic CMC

Ibakala leCeramic CMC Sodium carboxymethyl celluloseisisombululo sinokunyibilika kunye nezinye izincamathelisi ezinyibilikayo zamanzi kunye neeresini. I-viscosity yesisombululo se-CMC iyancipha ngokunyuka kweqondo lokushisa, kwaye i-viscosity iya kubuyiselwa emva kokupholisa. Isisombululo samanzi se-CMC silulwelo olungelulo lwe-Newtonian kunye ne-pseudoplasticity, kwaye i-viscosity yayo iyancipha ngokunyuka kwamandla e-tangential, oko kukuthi, ubuninzi besisombululo buba ngcono ngokunyuka kwamandla e-tangential. Isisombululo se-sodium carboxymethyl cellulose (CMC) sinesakhiwo sothungelwano esisodwa, sinokuxhasa kakuhle ezinye izinto, ukuze yonke inkqubo ihlakazeke ngokulinganayo ibe yinto yonke.

I-Ceramic grade CMC ingasetyenziswa kumzimba we-ceramic, i-pulp ekhanyayo, kunye ne-glaze emnandi. Isetyenziswe kumzimba we-ceramic, yinto efanelekileyo yokomeleza, enokuthi iqinise ukubunjwa kwezinto zodaka kunye nesanti, iququzelele ukubunjwa komzimba kunye nokwandisa amandla okugoba umzimba oluhlaza.

Iimpawu eziqhelekileyo

Amanqaku adumileyo

Usetyenziso:

1. Isicelo kwi-ceramic yokushicilela i-glaze

I-CMC inokunyibilika okulungileyo, ukukhanya okuphezulu kwesisombululo kwaye phantse akukho nto ingahambelaniyo. Inophuculo olugqwesileyo lokucheba kunye ne-lubricity, enokuphucula kakhulu ukuguquguquka koshicilelo kunye nesiphumo sasemva kokulungiswa kweglaze yoshicilelo. Ngeli xesha, i-CMC inokuqina okuhle, ukusasazwa kunye nozinzo xa isetyenziswa kwi-ceramic glaze yoshicilelo:

* I-rheology yoshicilelo elungileyo yokuqinisekisa ushicilelo olugudileyo;

* Ipateni eprintiweyo icacile kwaye umbala uyahambelana;

* Ukuguda okuphezulu kwesisombululo, ukuthambisa okulungileyo, isiphumo esihle sokusetyenziswa;

• Ukunyibilika kakuhle kwamanzi, phantse yonke into enyityilisiweyo, hayi inethi encangathi, ayithinteli inetha;

* Isisombululo sinokucaca okuphezulu kunye nokungena okuhle komnatha;

* Ukuchetywa okugqwesileyo, kuphucula kakhulu ukuguquguquka koshicilelo lweglaze yoshicilelo;

2. Ukusetyenziswa kwi-ceramic infiltration glaze

I-embossing glaze iqulethe inani elikhulu lezinto zetyuwa ezinyibilikayo, kunye ne-acidic, i-embossing glaze CMC inokumelana ne-asidi ephezulu kunye nokuzinza kokumelana netyuwa, ukuze i-embossing glaze ekusebenziseni kunye nenkqubo yokubeka ukugcina i-viscosity ezinzileyo, ukuthintela utshintsho lwe-viscosity kunye nokuchaphazela. Umahluko wombala, uphucula kakhulu uzinzo lwe-embossing glaze:

* Ukunyibilika okulungileyo, akukho plagi, ukungena kakuhle;

* Ukuhambelana kakuhle kunye ne-glaze, ukuze intyatyambo ibengezele ukuzinza;

* Ukumelana ne-asidi elungileyo, ukuxhathisa kwe-alkali, ukuxhathisa ityuwa kunye nokuzinza, kunokugcina i-viscosity ye-glaze yokungena iqinile;

* Ukusebenza komgangatho wesisombululo kulungile, kwaye ukuzinza kwe-viscosity kulungile, kunokuthintela utshintsho lwe-viscosity luchaphazela umahluko wombala.

3. Ukusetyenziswa kumzimba we-ceramic

I-CMC inolwakhiwo olulodwa lwepolymer emgceni. Xa i-CMC yongezwa emanzini, iqela layo le-hydrophilic lidityaniswe namanzi ukwenza umaleko onyibilikisiweyo, ukuze iimolekyuli zeCMC zisasazwe ngokuthe ngcembe emanzini. Iipholima ze-CMC zixhomekeke kwibhondi ye-hydrogen kunye ne-van der Waals force ukwenza isakhiwo sothungelwano, ngaloo ndlela ibonisa ukunamathela. I-CMC ye-ceramic embryo body inokusetyenziswa njenge-excipient, i-plasticizer kunye ne-arhente yokomeleza umzimba we-embryo kushishino lwe-ceramic.

* Idosi encinci, amandla okugoba okuluhlaza okonyusa ukusebenza kakuhle kuyabonakala;

* Ukuphucula isantya sokulungisa okuluhlaza, ukunciphisa ukusetyenziswa kwamandla emveliso;

* Ukulahlekelwa kakuhle komlilo, akukho ntsalela emva kokutshisa, akuchaphazeli umbala oluhlaza;

* Kulula ukusebenza, thintela ukuqengqeleka kweglaze, ukungabikho kweglaze kunye nezinye iziphene;

* Ngempembelelo yokuchasana ne-anti-coagulation, inokuphucula i-fluidity ye-glaze paste, kulula ukutshiza ukusebenza kwe-glaze;

* Njengomncedisi we-billet, yongeza iplastiki yezinto zesanti, kulula ukwenza umzimba;

* Ukuxhathisa okuqinileyo koomatshini, ukonakaliswa okungaphantsi kweemolekyuli kwinkqubo yokugaya ibhola kunye nokuvuselela oomatshini;

* Njenge-ejenti yokuqinisa i-billet, ukwandisa amandla okugoba kwe-billet eluhlaza, ukuphucula ukuzinza kwe-billet, ukunciphisa izinga lomonakalo;

* Ukunqunyanyiswa okuqinileyo kunye nokusasazwa, kunokuthintela imathiriyeli ekrwada engalunganga kunye namasuntswana e-pulp ahlala, ukuze udaka lusasazeke ngokulinganayo;

* Yenza umswakama kwi-billet uphuphe ngokulinganayo, uthintele ukomisa kunye nokuqhekeka, ngokukodwa kusetyenziswe ubukhulu obukhulu beebhilidi zeetayili zomgangatho kunye neebhilidi zezitena eziphuculweyo, umphumo uyabonakala.

4. Ukusetyenziswa kwi-ceramic glaze slurry

I-CMC yeyodidi lwe-polyelectrolyte, olusetyenziswa ikakhulu njengesibophelelo kunye nokunqunyanyiswa kwi-glaze slurry. Xa i-CMC kwi-glaze slurry, amanzi angena kwiqhekeza leplastiki ye-CMC ngaphakathi, iqela le-hydrophilic lidityaniswe namanzi, livelisa ukwanda kwamanzi, ngelixa i-micelle ekwandiseni i-hydration, i-micelle yangaphandle idityaniswe nomaleko wamanzi yenziwa, i-micelle kwisigaba sokuqala sokuchithwa isisombululo sokubambelela, ngenxa yobukhulu, i-asymmetry shape, kunyecidityaniswe namanzi ngokuthe ngcembe yakha ubume bothungelwano, umthamo mkhulu kakhulu, Ke ngoko, unamandla okuncamathela okuqinileyo:

* Ngaphantsi kwemeko yedosi ephantsi, lungisa ngokufanelekileyo i-rheology ye-glaze paste, kulula ukuyisebenzisa i-glaze;

* Ukuphucula ukusebenza kwebhondi kwi-glaze engenanto, uphucule kakhulu amandla e-glaze, uthintele ukuwohloka;

* Ubucwebe obuphezulu obukhazimlayo, incama yeglaze ezinzileyo, kwaye inokunciphisa umngxuma kwi-glaze ene-sintered;

* Ukusasazwa okugqwesileyo kunye nokusebenza kwe-colloid ekhuselayo, kunokwenza i-glaze slurry kwisimo esizinzileyo sokusasazeka;

* Ukuphucula ngokufanelekileyo ukuxinezeleka komphezulu we-glaze, thintela amanzi ukuba asasazeke kwi-glaze ukuya emzimbeni, ukwandisa ukuguda kweglaze;

* Kuthintele ukuqhekeka kunye nokuprinta ukwaphuka ngexesha lokuhambisa ngenxa yokuhla kwamandla omzimba emva kokukhazimla.

Ukupakishwa:

CMCImveliso ipakishwe kwisingxobo sephepha esine-polyethylene yangaphakathi eqinisiwe, ubunzima bomnatha yi-25kg ngengxowa nganye.

12MT/20'FCL (enePallet)

14MT/20'FCL (ngaphandle kwePalethi)