Darajada cadayga ee CMC

Darajada cadayga ee CMC Sodium carboxymethyl cellulose loo isticmaalo sida xabagta saldhiga ah ee loo isticmaalo cadayga, inta badan waxay door ka ciyaartaa qaabaynta, isku xidhka waxayna ka hortagi kartaa kala soocida wakiilka shiida, joogtaynta ku haboon ilaalinta xaalada koollada deggan.CMC waxay leedahay gudbin iftiin sare iyo sifooyin rheological iyo thixotropic ka wanaagsan ka dib kala diri.

Sodium carboxymethyl cellulose xal CMC leeyahay shahaado gaar ah oo pseudoplasticity iyo thixotropy.Guud ahaan, xalalka alaabada leh dhexdhexaad ilaa dhexdhexaad sare waxay u muuqdaan inay muujiyaan thixotropy.

Habka kaydinta, viscosity-ka muuqda ee karboxymethyl cellulose xalka leh thixotropy cad ayaa si weyn loo hagaajin doonaa ka dib kaydinta muddo wakhti ah ka dib marka xoogga xiiridu istaago.Alaabta cadayga, inta badan waa lagama maarmaan in la hagaajiyo xoogga jel ee xalka.Marka xoog dibadda ah oo ku filan la mariyo jelka, viscosity interface hoos ayuu u dhacayaa oo gelku wuu qulqulaa, sida marka laga soo tuujiyo daawada cadayga.

Marka la horumariyo heerka nolosha dadka, shuruudaha dadku u baahan yihiin nolol maalmeedka ayaa noqonaysa mid sare iyo mid sare.Sida baahiyaha maalinlaha ah, isticmaalka qiimaha daawada cadayga laguma tuso shaqada fudud ee nadiifinta afka, laakiin si tartiib tartiib ah ayey u rogtaa daawada cadayga ee shaqaynaysa iyo daryeelka caafimaadka.Si taas loo gaaro, waxyaabo badan oo cusub ayaa la sameeyay: dawooyin, aashitada-ka-hortagga, dhiig-baxa iyo dawooyinka cadayga oo dhammaystiran.Tani waxay soo bandhigaysaa shuruud cusub oo loogu talagalay tayada CMC, oo ka mid ah maaddooyinka ugu muhiimsan ee soo saarista daawada cadayga.

Guryaha caadiga ah

Darajooyinka caanka ah

Astaamaha

* Qaybinta beddelka ah waa mid isku mid ah oo ku habboon, iska caabin milix ah, caabbinta aashitada, caabbinta enzyme, hydrophilic xoog leh;

* Awoodda biyaha milmay iyo biyaha, si aanay koollada u qaybin saliidda, biyaha;

* Kaydinta qoyaanka oo heer sare ah iyo samaynta xariijimaha;

* Viscosity iyo thixotropy ku habboon, waxqabadka khafiifinta xiiran ee wanaagsan, fududahay in la kala firdhiyo oo bararto wax soo saarka koollada, fududahay in la buuxiyo wax soo saarka;

* Kolloid difaac adag iyo awoodda emulsification;

* Caawi midabaynta iyo joojinta xoqidda;

* Waxay caawisaa nuxurka daawada cadayga dilaaca iyo dhadhanka ku habboon;

* Dheecaan ka samaysan dareere ku habboon, fududahay in la raro, si sahlan looga saaro tuubada cadayga;

* Ku dhaji dabacsanaan wanaagsan, waxqabadka fidinta wanaagsan, yareyso ifafaalaha raadraaca.

Astaamaha CMC ee daawada cadayga:

1, oo leh rheology wanaagsan iyo thixotropy;

2, caabbinta aashitada: caabbinta qiimaha PH 2-4 kala duwan;

3, caabbinta milixda: waxaa loo isticmaali karaa koollada oo leh milix aan dabiici ahayn oo kala duwan, mana hoos u dhigi doonto viscosity ee koollada waqti ka dib;

4, caabbinta kulaylka: oo leh saameyn kuleyl wanaagsan oo deggan;

5, daahfurnaanta sare: sababtoo ah isku-dhafka sare ee beddelka, fiber-ka bilaashka ah oo yar, daahfurnaanta sare ee koollada;

Awood xoog leh oo ka-hortagga-microbial: Sababtoo ah labiskeeda wanaagsan ee beddelka, koollada ayaa leh waxqabadka anti-enzyme xooggan.

Baakadaha:

Alaabada CMC waxa ay ku xidhan tahay saddex bac oo xaashi ah oo ay ku jirto bac polyetylen ah oo gudaha ah oo la xoojiyay, miisaanka saafiga ahi waa 25kg kiishadiba.

12MT/20'FCL (oo leh Pallet)

14MT/20'FCL (la'aanteed)