Kuwonongeka ndi kubalalitsidwa kwa zinthu za CMC

Sakanizani CMC mwachindunji ndi madzi kuti mupange guluu pasty kuti mugwiritse ntchito mtsogolo. Pokonzekera CMC guluu, choyamba kuwonjezera madzi ena oyera mu batching thanki ndi choyambitsa chipangizo, ndipo pamene oyambitsa chipangizo anatembenukira, pang'onopang'ono ndi wogawana kuwaza CMC mu batching thanki, oyambitsa mosalekeza, kuti CMC Mokwanira Integrated. ndi madzi, CMC ikhoza kusungunuka kwathunthu.

Pamene Kusungunuka CMC, chifukwa chake ayenera wogawana n'kuwaza ndi kusonkhezeredwa mosalekeza ndi "kupewa mavuto agglomeration, agglomeration, ndi kuchepetsa kuchuluka kwa CMC kusungunuka pamene CMC akumana ndi madzi", ndi kuonjezera mlingo kuvunda wa CMC. Nthawi yoyambitsa siifanana ndi nthawi yoti CMC isungunuke kwathunthu. Iwo ndi malingaliro awiri. Nthawi zambiri, nthawi yoyambitsa ndi yochepa kwambiri kuposa nthawi yoti CMC isungunuke. Nthawi yofunikira kwa awiriwa imadalira momwe zinthu zilili.

Maziko odziwira nthawi yochititsa chidwi ndi: pamene CMC imamwazikana mofanana m'madzi ndipo palibe zipsera zazikulu zoonekeratu, kugwedeza kumatha kuyimitsidwa, kulolaCMCndi madzi kuti alowe ndi kuphatikizika wina ndi mzake poyimirira. Liwiro losonkhezera nthawi zambiri limakhala pakati pa 600-1300 rpm, ndipo nthawi yosonkhezera nthawi zambiri imayendetsedwa pafupifupi ola limodzi.

Maziko ozindikira nthawi yofunikira kuti CMC isungunuke kwathunthu ndi motere:

(1) CMC ndi madzi ndi zomangika kwathunthu, ndipo palibe kupatukana kwamadzi olimba pakati pa ziwirizi;

(2) Phala losakanikirana limakhala lofanana, ndipo pamwamba ndi lathyathyathya ndi losalala;

(3) Mtundu wa phala wosakanikirana uli pafupi ndi wopanda mtundu komanso wowonekera, ndipo palibe zinthu za granular mu phala. Kuyambira nthawi yomwe CMC imayikidwa mu thanki yosakaniza ndikusakaniza ndi madzi mpaka nthawi yomwe CMC imasungunuka kwathunthu, nthawi yofunikira imakhala pakati pa 10 ndi 20 maola. Kuti apange mwachangu ndikusunga nthawi, ma homogenizers kapena mphero za colloid nthawi zambiri amagwiritsidwa ntchito kufalitsa zinthu mwachangu.