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Qaybaha Badeecadaha
Alaabooyinka La Soo Bandhigay
01
CMC heerka rinjiga
CMC heerka rinjiga
CMC heerka rinjiga
CMC heerka rinjiga
CMC heerka rinjiga
CMC heerka rinjiga
CMC heerka rinjiga
CMC heerka rinjiga

CMC heerka rinjiga

CMC Sodium carboxymethyl cellulose waxaa si kiimiko ah loogu beddelay qaab-dhismeedka ether ee ka soo jeeda cellulose, labaduba waxay leeyihiin dhumuc, haynta biyaha, isku-xidhka, xasilloonida joojinta, kala-baxa emulsifying, ilaalinta colloid iyo sifooyin kale. CMC waxay leedahay dhumucdeeda wanaagsan, kala-baxa iyo xasilloonida, waxay hagaajin kartaa dheqsiga iyo rheology-ga dahaarka, sidaa darteed si weyn ayaa loogu isticmaalaa dahaarka kala duwan, dahaarka latex, dahaarka dibadda iyo gudaha ee ku salaysan biyaha, dahaarka shubka iwm.


CMC-ga rinjiga waxaa loo isticmaali karaa sidii wakiil ka hortagga quusitaanka, emulsifier, kala firdhiye, wakiil siman, dhejis, wuxuu ka dhigi karaa qaybta adag ee dahaarka si siman ugu qaybsama dareeraha, si dahaarka aan loo kala saarin muddo dheer.

    Nala soo xiriir
    faahfaahinta alaabta

    Astaamaha alaabta

    sharraxaad2

    CMC-ga heerka rinjiga waxaa loo isticmaali karaa sidii xasiliye si looga hortago kala-soocidda rinjiga oo ay ugu wacan tahay isbeddellada heerkulka degdegga ah
    Sida wakiilka viscosity, CMC heerka rinjiga wuxuu ka dhigi karaa mid isku mid ah rinjiga, wuxuu gaari karaa ilaalin ku habboon iyo viscosity dhismaha, wuxuuna ka hortagi karaa burburka daran inta lagu jiro kaydinta.
    CMC rinjiga heerka ka hortagi kartaa daadashada iyo laalaadinta.
    Xalka CMC wuxuu leeyahay hufnaan wanaagsan iyo walxo jel ah oo yar.

    Sifooyinka caadiga ah

    sharraxaad2

    Muuqaalka

    Budada cad ilaa budo cad

    Cabbirka walxaha

    95% 80 mesh oo ka gudbaya 95%

    Heerka beddelka

    0.7-1.5

    Qiimaha PH

    6.0~8.5

    Nadiifnimo (%)

    97 daqiiqo

    Darajooyinka caanka ah

    Codsiga

    Darajada caadiga ah

    Viscosity (Brookfield, LV, 2% Solu)

    Viscosity (Brookfield LV, mPa.s, 1% Xalka)

    Heerka Beddelka

    Daahirnimo

    CMC Rinjiga

     

     

    CMC FP5000

     

    5000-6000

    0.75-0.90

    97%daqiiqad

    CMC FP6000

     

    6000-7000

    0.75-0.90

    97%daqiiqad

    CMC FP7000

     

    7000-7500

    0.75-0.90

    97%daqiiqad

    Codsiga

    sharraxaad2

    1. CMC loo isticmaalo dahaarka shubka

    Isku-darka polymer-ka CMC, oo isku-xidhan, ka dib marka uu biyuhu bararaan, qaab toosan oo silsilad furan oo is-dhexgal ah, oo ah fidsanaan mesh ah, colloid, oo ku jira sodium base bentonite iyo is-dhexgalkeeda, ma aha oo kaliya inay hagaajin karto awoodda joojinta bentonite ee saldhigga sodium, waxayna si weyn u yareyn kartaa mugga isku-dhafka roobka, isla markaana waxay ka hortagi kartaa quusidda budada aan fiicnayn, sidaa darteed waxaa badanaa loo isticmaalaa in lagu kordhiyo heerka joojinta dahaarka shubka, Isla mar ahaantaana la hagaajiyo isku-dhafka rinjiga:
    * Biyo milmi kara oo aad u fiican iyo viscosity, si wax ku ool ah u hagaajiya viscosity-ga dahaarka iyo rheology-ga
    * Milmi iyo kala firdhis wanaagsan, si walxaha adag loogu laalaado dareeraha side-ka
    * Kor u qaad joojinta budada caabbinta si looga hortago roobabka, kala-soocidda iyo soo-gelinta xad-dhaafka ah ee side dareeraha ah ee walxaha wax lagu dhejiyo
    * Hagaaji dahaarka iyo awoodda daboolida ee dahaarka, hagaaji cadayashada iyo heerka dahaarka
    * Budada ku jirta dahaarka ayaa isku xidhan marka la qalajiyo, si adagna ugu dheggan dusha sare ee nooca iyo xudunta

    2. CMC waxay isticmaashaa rinji caadi ah

    CMC oo leh hydroxide macromolecular silsilad fuuq-celin leh oo biyo ah, iyadoo la rogrogayo, sidaas darteedna kordhinaysa viscosity-ga wejiga biyaha, biyaha ama dareerayaasha dabiiciga ah waxay leeyihiin iswaafajin wanaagsan, iswaafajinta midabka ayaa sidoo kale wanaagsan, waxayna si weyn u hagaajin kartaa viscosity-ga iyo rheology-ga rinjiga, warshadaha rinjiga oo inta badan loo isticmaalo sidii wakiil dhumuc leh, kala firdhiye iyo xasiliye, Saamaynta gaarka ah ee CMC ee codsiga dahaarka biyaha ku milma waa sida soo socota:
    * Iska caabin biyo oo wanaagsan iyo cimri dherer filimka dahaadhka
    * Buuxnaan filim oo heer sare ah, filim isku mid ah, ayaa heli kara muuqaallo wanaagsan
    * Sida xasiliye, ka hortag kala-soocidda dahaarka oo ay ugu wacan tahay isbeddellada heerkulka degdegga ah;
    * Sida kolloid ilaalin ah, waxay ilaalin kartaa xasilloonida nidaamyada dahaarka ee qiimayaal badan oo pH ah
    * Maadaama uu dhumuc-dheeruhu ka dhigi karo mid isku mid ah dahaarka, uu gaaro ilaalin ku habboon iyo isku-dhafnaan dhismaha, iska ilaali kala-soocid halis ah muddada kaydinta
    * Hagaajinta heerka dahaarka, hagaajinta iska caabbinta dahaarka, iska caabbinta socodka, si loo hagaajiyo waxqabadka dhismaha dahaarka
    * Waxay samayn kartaa midab, buuxin iyo waxyaabo kale oo lagu daro si siman ugu kala firdhisan dahaarka, si dahaarka uu u yeesho saameyn ku lifaaqan midab aad u fiican

    3. CMC oo loo isticmaalo rinjiga latex

    Dahaarka latex-ka ee polymer-ka ah wuxuu inta badan ka kooban yahay biyo dhexdhexaad ah wuxuuna rinjiyeeyaa halabuurka qaar, rinjiyeynta viscosity-gu waxay ku taal hantida hoos u dhaca, waxay ku xoqdaa burushka, duubista iyo buuxinta xuubka, iyo hantida socota ee xuubka dusha sare ee saameynta socodka toosan ayaa la laalaaday, sidaa darteed inta badan waxay u baahan yihiin in la isku dhejiyo oo la isku dhejiyo hantida rheological ee dahaarka latex-ka ayaa laga yaabaa in la hagaajiyo, CMC-na waxay leedahay dareere wanaagsan, iska caabbinta burushka rinjiga ee latex-ka waa yar tahay, Waa fududahay in la dhiso oo loo isticmaalo sidii xasiliye, dhumuc-dherer iyo wakiilka ilaalinta biyaha ee dahaarka latex-ka:
    * Saamayn dhumuc weyn, hufnaan sare oo dhumucda dahaarka latex ah
    * Waxay ka dhigi kartaa dahaarka mid leh dheellitir gaar ah, kaydinta ma soo daadato, iyo xasillooni
    * Waxay ka hortagi kartaa in biyuhu si degdeg ah u galaan substrate-ka daloolsan, si maadada sare ee emulsion-ku ay u buuxiso shuruudaha haynta biyaha
    * Xaddidaad yar oo ku saabsan qaacidada dahaarka, saameyn yar ayay ku yeelan kartaa nooca latex, kala firdhiyeyaasha iyo surfactants-ka
    * Marka dahaarka la dhammeeyo, burburka isku-darka biyaha ee u dhexeeya CMC iyo biyaha ayaa la joojinayaa, dheellitirkana waa la soo celinayaa si looga hortago in socodka uu laalaado.

    Baakad

    sharraxaad2

    Badeecada CMC ee heerka rinjiga waxaa lagu soo buuxiyay bac warqad ah oo saddex lakab ah oo leh bac gudaha ah oo polyethylene ah oo la xoojiyay, miisaanka saafiga ahna waa 25kg bacdiiba.
    12MT/20'FCL (oo leh Baakad)
    14MT/20'FCL (aan lahayn Baaldi)