Ceramic giredhi CMC

Ceramic giredhi CMC Sodium carboxymethyl celluloseMhinduro inogona kunyungudutswa nemamwe manamatisi anonyungudika mumvura nemaresini. Kunyungudika kwemhinduro yeCMC kunodzikira nekuwedzera kwekupisa, uye kunyungudika kunodzoka mushure mekutonhora. Mhinduro yemvura yeCMC imvura isiri yeNewtonian ine pseudoplasticity, uye kunyungudika kwayo kunodzikira nekuwedzera kwesimba retangential, kureva kuti, kunyungudika kwemhinduro kunova nani nekuwedzera kwesimba retangential. Mhinduro yeSodium carboxymethyl cellulose (CMC) ine chimiro chakasiyana chenetwork, inogona kutsigira zvimwe zvinhu, zvekuti sisitimu yese inopararira zvakaenzana kuita chinhu chose.

CMC yemhando yeCeramic inogona kushandiswa mu ceramic body, glazing pulp, uye fancy glaze. Inoshandiswa mu ceramic body, inosimbisa zvakanaka, inogona kusimbisa kuumbwa kwevhu nezvinhu zvejecha, kuita kuti muviri uve nyore uye kuwedzera simba rekupeta kwe green body.

Zvimiro zvakajairika

Magiredhi akakurumbira

Mashandisirwo:

1Kushandiswa mu ceramic printing glaze

CMC inonyungudika zvakanaka, yakajeka uye haina zvinhu zvisingaenderane. Ine kuchekwa kwakanaka uye ine mafuta akawanda, izvo zvinogona kuvandudza kuchinjika kwekudhinda uye mhedzisiro ye glaze yekudhinda mushure mekugadzirisa. Panguva iyi, CMC ine kukora kwakanaka, kupararira uye kugadzikana kana ikashandiswa kune glaze yekudhinda yeceramic:

* Ruzivo rwakanaka rwekudhinda kuti zvive nechokwadi chekuti kudhinda kwacho kwakanyatsonaka;

* Patani yakadhindwa yakajeka uye ruvara rwacho rwakafanana;

* Mushonga wacho wakanyatsotsvedzerera, mafuta akanaka, uye mhedzisiro yakanaka yekushandisa;

* Mvura inonyungudika zvakanaka, zvinhu zvinenge zvese zvakanyungudika, kwete mambure anonamira, kwete mambure anovhara;

* Mhinduro yacho ine kujeka kwakanyanya uye inopinda zvakanaka mumhepo;

* Kudzikisa kwakanakisa kwekucheka, kunovandudza zvikuru kuchinjika kwekudhinda kweglaze;

2Kushandiswa mu ceramic infiltration glaze

Glaze yeEmbossing ine huwandu hwakawanda hwezvinhu zvinonyunguduka munyu, uye CMC ine acidic, embossing glaze ine simba rekudzivirira acid uye munyu kugadzikana, kuitira kuti embossing glaze mukushandiswa uye kuiswa kwayo irambe yakagadzikana, kudzivirira shanduko ye viscosity uye kukanganisa mutsauko wemavara, inovandudza zvikuru kugadzikana kwe embossing glaze:

* Kunyungudika kwakanaka, hapana chivharo, kupenya kwakanaka;

* Kuenderana kwakanaka ne glaze, kuitira kuti glaze yemaruva igare yakasimba;

* Kuramba kwakanaka kweasidhi, kuramba kwealkali, kuramba munyu uye kugadzikana, zvinogona kuchengetedza viscosity ye glaze yekupinda yakagadzikana;

* Kushanda kwekugadzirisa mhinduro kwakanaka, uye kugadzikana kwe viscosity kwakanaka, kunogona kudzivirira shanduko dze viscosity kukanganisa mutsauko wemavara.

3. Kushandiswa mumuviri weceramic

CMC ine chimiro chepolymer chakasiyana. Kana CMC yawedzerwa mumvura, boka rayo rinonyungudika mumvura rinosanganiswa nemvura kuti rigadzire chikamu chakanyungudika, kuitira kuti mamorekuru eCMC aparadzirwe mumvura zvishoma nezvishoma. Mapolymer eCMC anovimba nechisungo chehydrogen uye simba revan der Waals kuti agadzire chimiro chenetwork, nokudaro zvichiratidza kunamira. CMC yemuviri we ceramic embryo inogona kushandiswa semubatsiri, plasticizer uye semushonga wekusimbisa muviri we embryo muindasitiri ye ceramic.

* Chipimo chidiki, simba rekukotama regirinhi rinowedzera kushanda zvakanaka zviri pachena;

* Kuvandudza kukurumidza kwekugadzirisa zvinhu zvakasvibira, kuderedza kushandiswa kwesimba rekugadzira;

* Kurasikirwa kwakanaka kwemoto, hapana zvasara mushure mekutsva, hazvikanganisi ruvara rwegirini;

* Zviri nyore kushandisa, kudzivirira kutenderera kweglaze, kushaya glaze nezvimwe zvikanganiso;

* Nekudzivisa kuungana kwemvura, inogona kuvandudza kuyerera kwe glaze paste, uye zviri nyore kupfapfaidza glaze;

* Semubatsiri webillet, wedzera plasticity yezvinhu zvejecha, zviri nyore kuumba muviri;

* Kuramba kwakasimba kwekupfeka kwemuchina, kukuvara kushoma kwecheni yemamorekuru panguva yekugaya bhora uye kusanganisa kwemuchina;

* Semushonga wekusimbisa billet, wedzera simba rekukotama kwegirini billet, vandudza kugadzikana kwebillet, deredza mwero wekukuvadzwa;

* Kumiswa kwakasimba uye kupararira, kunogona kudzivirira zvinhu zvisina kunaka uye zvidimbu zvepulp zvigadzikane, kuitira kuti slurry ipararire zvakaenzana;

* Ita kuti hunyoro huri mubhillet hutsve zvakaenzana, kudzivirira kuoma nekutsemuka, kunyanya kushandiswa mumabhillet emataira makuru uye mabhillet ezvidhinha zvakaposhwa, mhedzisiro yacho inoonekwa.

4. Kushandiswa mu ceramic glaze slurry

CMC ndeyekirasi yepolyelectrolyte, iyo inonyanya kushandiswa se binder uye suspension mu glaze slurry. Kana CMC iri mu glaze slurry, mvura inopinda muCMC plastic piece mukati, boka re hydrophilic rakasanganiswa nemvura, rinoita kuti mvura iwedzere kunyudzwa, nepo micelle iri mu hydration expansion, internal external iri mu water layer ichiumbwa, micelle iri mu early dissolved phase mu namira solution, nekuda kwehukuru, chimiro chisina kuenzana, uyecyakasanganiswa nemvura yakaumbwa zvishoma nezvishoma netiweki, vhoriyamu yakakura kwazvo, Saka, ine kugona kwakasimba kwekunamatira:

* Kana yaderedzwa mwero wemushonga, gadzirisa rheology ye glaze paste zvinobudirira, zviri nyore kuisa glaze;

* Kuvandudza mashandiro ekubatanidza kweglaze isina chinhu, kuvandudza zvakanyanya simba reglaze, kudzivirira deglazing;

* Kupfava kweglaze kwakanyanya, glaze paste yakagadzikana, uye inogona kuderedza gomba re pinhole paglaze yakanyungudutswa;

* Kupararira kwakanaka uye kushanda kwekudzivirira kwecolloid, kunogona kuita kuti glaze slurry ive yakagadzikana yekupararira;

* Zvinobudirira kuvandudza kushushikana kwepamusoro peglaze, kudzivirira mvura kubva mukupararira kweglaze kuenda kumuviri, kuwedzera kutsetseka kweglaze;

* Dzivisa kutsemuka nekupwanyika kweprinta panguva yekutakura nekuda kwekuderera kwesimba remuviri mushure mekuputira.

Kurongedza:

CMCChigadzirwa chacho chakafukidzwa mubhegi repepa rine mativi matatu uye bhegi remukati repolyethylene rakasimbiswa, huremu hwaro i25kg pabhegi rega rega.

12MT/20'FCL (ine Pallet)

14MT/20'FCL (isina Pallet)