Heerka rinjiyeynta CMC

Fasalka Rinjiga CMC Sodium carboxymethyl cellulose waa kiimiko la beddelay qaab-dhismeedka ether ee derivatives cellulose, labaduba waxay leeyihiin dhumuc, haynta biyaha, bonding, xasiloonida ganaax, kala firidhsan emulsifying, ilaalinta kolloid iyo hantida kale.CMC leeyihiin dhumucdiisuna wanaagsan, firdheen iyo xasiloonida, waxa ay hagaajin kartaa viscosity iyo rheology ee dahaarka, sidaas darteed waxaa si ballaaran loo isticmaalaa in dahaarka kala duwan, dahaarka cinjirka, dahaarka dibadda iyo gudaha biyaha ku salaysan, dahaarka tuuraya iyo wixii la mid ah.

Fasalka Rinjiga CMC Waxaa loo isticmaali karaa sida wakiilka ka-hortagga, emulsifier, kala-saarista, wakiilka sinnaanta, koollada, waxay ka dhigi kartaa qaybta adag ee daahan si siman loo qaybiyey dareeraha, si aan dahaarka loo kala saarin muddo dheer.

Astaamaha:

Heerka rinjiga CMC waxaa loo isticmaali karaa xasiliye ahaan si looga hortago kala-soocidda rinjiga isbeddellada heerkulka degdegga ah awgeed

Wakiilka viscosity ahaan, darajada Rinjiga CMC waxay samayn kartaa lebis dawladeed rinji, waxay gaadhaysaa ilaalin ku haboon iyo mawqifka dhismaha, waxayna ka hortagtaa delamination halis ah inta lagu jiro kaydinta.

Darajada rinjiyeynta CMC waxay ka hortagi kartaa tiifyada iyo laad-laadiska.

Xalka CMC wuxuu leeyahay daahfurnaan wanaagsan iyo qaybo jel oo yar.

Guryaha caadiga ah

Darajooyinka caanka ah

Codsiga

1. CMC la isticmaalaydahaarka tuurista

CMC polymer compound, multistranded, ka dib bararka biyaha silsilad toosan furan oo is-dhexgal ah qaab fidin mesh ah, kolloid, ee saldhigga sodium bentonite iyo is dhexgalka, ma aha oo kaliya hagaajin kartaa awoodda ah ee saldhigga sodium bentonite hakinta, oo si weyn u yareyn kartaa roobka mugga agglomerate. , Isla mar ahaantaana ka hortagga budada refractory, sidaas darteed waxaa inta badan loo isticmaalaa si loo kordhiyo heerka ka saarista daahan hakinta, Isla mar ahaantaana wanaaji viscosity rinjiga:

* Biyuhu milmayn iyo viscosity heer sare ah, si wax ku ool ah u wanaajiya viscosity daahan iyo rheology

* Wanaagsan milanka iyo kala firdhinta, si ay walxaha adag u hakiyaan dareeraha side

* Kor u qaad joojinta budada refractory si looga hortago roobabka, kala soocida iyo ku dhexgalka xad dhaafka ah ee sidaha dareeraha ah ee walxaha wax lagu sawirayo

* Hagaajinta awoodda daboolka iyo daboolida dahaarka, wanaaji cadayashada iyo heerka dahaarka

* Budada ku jirta dahaarka ayaa midba midka kale ku xidhan yahay ka dib marka la qalajiyo, oo si adag loogu dhejiyo dusha nooca iyo xudunta u ah.

2.CMC la isticmaalayrinji caadi ah

CMC oo leh fuuq-celinta silsiladda hydroxyl macromolecular biyo, halka dabaysha, sidaas darteed kordhinta viscosity ee wajiga biyaha, in biyaha ama dareerayaasha organic leeyihiin waafaqid wanaagsan, iyo waafaqid ee midabka sidoo kale waa wanaagsan yahay, oo si weyn u hagaajin kara viscosity iyo rheology ee rinjiga, in warshadaha rinjiga inta badan loo isticmaalo sida wakiilka dhumuc, kala firdhiyey iyo stabilizer, Saamaynta gaarka ah ee CMC ee codsiga ee daahan biyo-milmi waa sida soo socota:

* Iska caabbinta biyaha wanaagsan iyo adkeysiga filimka daahan

* Buuxinta filimka sare, filim lebis ah, ayaa heli kara waxyaabo muhiim ah

* Xasijiye ahaan, ka hortag kala soocida dahaarka sababtoo ah isbeddellada heerkulka degdega ah;

* Sida kolloid ilaalin ah, waxay ilaalin kartaa xasilloonida nidaamyada daahan ee qiyamka pH ballaaran

* Maaddaama dhumucyadu ay ka dhigi karaan lebbiska dahaarka, waxay gaaraan ilaalin ku habboon iyo viscosity dhismaha, ka fogow qallafsanaanta halista ah muddada kaydinta

* Hagaajinta heerka dahaarka, wanaaji iska caabbinta daaha, iska caabinta qulqulka, si loo hagaajiyo waxqabadka dhismaha ee daahan

* Waxay ka dhigi kartaa midabka, buuxinta iyo waxyaabaha kale ee lagu daro si siman u kala firdhisan dahaarka, si dahaarka uu u yeesho saameyn midab leh oo heer sare ah

3.CMC loo isticmaalo cinjirkarinji

Daahan Polymer ah inta badan ka kooban yahay dhexdhexaad biyo ah oo rinji qaar ka mid ah ka kooban, ay viscosity rinji on hantida subsidence, besmear si ay u cadaydo, rullaluistemadka iyo buuxnaanta ee xuubka, iyo hantida qulqulaya ee xuubka on dusha saamaynta socodka toosan ayaa laadlaadsan. inta badan waxay u baahan yihiin viscosity iyo hantida rheological ee dahaarka cinjirka waxaa laga yaabaa in la hagaajiyo, iyo CMC waxay leedahay dareere wanaagsan, in caabbinta rinjiga cinjirka waa yar yahay, Way fududahay in la dhiso oo loo isticmaalo sida xasilinta, dhumuc iyo biyo haynta wakiilka daahan cinjirka:

* Saamaynta dhumucdiisu aad u fiican, waxtarka sare ee dhumucda lakabka cinjirka

* Ka dhigi kara daahan leh viscosity gaar ah, in kaydinta ma da'da, iyo xasiloonida

* Waxay ka hortagi kartaa biyaha inay si degdeg ah u soo galaan substrate dalool, si maadada sare ee emulsion ay u buuxin karto shuruudaha haynta biyaha

* Xayiraadyo yar oo ku saabsan caanaha dahaarka, oo ay saameyn yar ku yeelan karto nooca cinjirka, firdhiyasha iyo kuwa dusha sare ka saara

* Marka dahaarka la dhammeeyo, waxyeellada isku-dhafka biyaha ee u dhexeeya CMC iyo biyaha waa la joojiyaa, iyo viscosity ayaa dib loo soo celiyay si looga hortago qulqulka qulqulka.

Baakadaha:

Heerka rinji ee CMC Alaabta waxaa lagu soo raray saddex bac oo xaashi ah oo ay ku jirto bac polyetylen ah oo gudaha ah oo la xoojiyay, miisaanka saafiga ah waa 25kg bacdiiba.

12MT/20'FCL (oo leh Pallet)

14MT/20'FCL (la'aanteed)