Kusungunuka ndi Kufalikira kwa Carboxymethyl Cellulose

Ubwino wa carboxymethyl cellulose CMC umadalira kwambiri yankho la chinthucho. Ngati yankho la chinthucho lili lomveka bwino, pali tinthu tating'onoting'ono ta gel, ulusi womasuka wochepa, komanso madontho akuda ochepa a zonyansa. Mwachidule, zitha kudziwika kuti mtundu wa carboxymethyl cellulose ndi wabwino kwambiri.

Kusungunuka ndi Kufalikira kwa Carboxymethyl Cellulose Products
Sakanizani carboxymethylcellulose mwachindunji ndi madzi kuti mukonze yankho la pasty gum kuti mugwiritse ntchito. Mukakonza slurry ya carboxymethyl cellulose, choyamba gwiritsani ntchito chipangizo chosakaniza kuti muwonjezere madzi enaake oyera mu thanki yosakaniza. Mukayatsa chipangizo chosakaniza, pang'onopang'ono komanso mofanana muwaze carboxymethyl cellulose mu thanki yosakaniza, ndikusakaniza mosalekeza kuti carboxymethyl cellulose ndi madzi zigwirizane kwathunthu, ndipo carboxymethyl cellulose ikhoza kusungunuka kwathunthu.

Posungunula carboxymethyl cellulose, cholinga cha kufalikira kofanana ndi kusakaniza kosalekeza ndi "kuletsa kusungunuka kwa carboxymethyl cellulose, kuchepetsa kuchuluka kwa carboxymethyl cellulose yosungunuka, ndikuwonjezera kuchuluka kwa kusungunuka kwa carboxymethyl cellulose". Kawirikawiri, nthawi yosakaniza imakhala yochepa kwambiri kuposa nthawi yomwe imafunika kuti carboxymethylcellulose isungunuke kwathunthu.

Pa nthawi yosakaniza, ngati carboxymethyl cellulose yafalikira mofanana m'madzi popanda zipolopolo zazikulu zoonekeratu, ndipo carboxymethyl cellulose ndi madzi zimatha kulowa mozungulira ndikusakanikirana, kusakaniza kumatha kuyimitsidwa. Liwiro losakaniza nthawi zambiri limakhala pakati pa 600-1300 rpm, ndipo nthawi yosakaniza nthawi zambiri imayendetsedwa pafupifupi ola limodzi.

Kudziwa nthawi yofunikira kuti carboxymethyl cellulose isungunuke kwathunthu kumadalira izi:
1. Carboxymethyl cellulose ndi madzi zimagwirizanitsidwa kwathunthu, ndipo palibe kulekanitsidwa kwa madzi olimba pakati pa ziwirizi.
2. Mkate ukatha kusakaniza umakhala wofanana ndipo pamwamba pake pamakhala posalala komanso posalala.
3. Mtundu wa phala losakaniza ndi wopanda mtundu komanso wowonekera, ndipo mulibe granular matter mu phala. Zimatenga maola pafupifupi 10 mpaka 20 kuti muyike carboxymethylcellulose mu thanki yosakaniza ndikusakaniza ndi madzi mpaka carboxymethylcellulose itasungunuka kwathunthu. Pofuna kuwonjezera liwiro la kupanga ndikusunga nthawi, ma homogenizers kapena colloidal grinding pakadali pano amagwiritsidwa ntchito kufalitsa zinthu mwachangu.