Cov laj thawj tseem ceeb rauTsawg Maas casabetableKom tsis muaj fluidity, ua cov nplaum thiab tsis tuaj yeem ua kom tiav thaum lub sijhawm kev tsim kho yog raws li hauv qab no:
I. Kev sib piv
1 • Irrational Polling: Yog hais tias ntxhib thiab zoo me me tau sib cais, lossis cov sib xyaw ua ke sib cais hauv cov Castable yuav nce ntxiv, ua rau muaj kev ua kom tsis zoo.
2 • Ultrapow teeb meem: ultraces hmoov tau zoo tshaj plaws filling thiab lub siab. Yog tias cov hmoov ntawm ultrafine tsis txaus, nws tsis tuaj yeem sau cov khoob ntawm cov lus thiab muab lubrication, uas yuav cuam tshuam fluidity; Ntawm qhov tsis sib xws, ntau dhau ultrafine hmoov yuav nce cov dej xav tau lossis agglomerate ntawm cov ntsiab lus, uas tseem yuav ua cov nplaum thiab txo qis fluamle thiab txo qis fluable.
3 • Kev hloov pauv cov teeb meem kev ua kom muaj kev ntseeg ntau dhau yuav ua rau cov dej xav tau ntawm cov chaw teeb ceev, ua rau muaj kev txo qis; Caas tsawg dhau los yuav ua rau nruab nrab lub zog qis, cuam tshuam rau tag nrho cov kev ua tau zoo thiab kev tsim kho.
4 • Cov dej dej tsis huv ntxiv ntxiv: tsis muaj dej tsis txaus yuav tsis tso cai rau lub ntsej muag kom muaj cov slurry zoo nkauj, ua rau muaj kev sib txhuam zoo ntawm cov khoom thiab cov tsis zoo; Kev ntxiv dej ntxiv yuav ua rau muaj kev sib sau ua ke thiab cais tawm, thiab tseem tuaj yeem nce viscosity ntawm lubast, ua rau muaj kev tsis txaus ntseeg.
2. Ntxiv
1 • Cov teeb meem tsis txaus: Cov khoom siv tsis txaus yuav tsis tau tso tawm cov khoom siv hluav taws xob tsis zoo, cov hluav taws xob muab tso tawm los ntawm cov khoom siv hluav taws xob muab tso tawm los ntawm cov khoom siv hluav taws xob muab tso tawm los ntawm cov khoom siv hluav taws xob muab tso tawm los ntawm cov khoom siv hluav taws xob muab tso tawm los ntawm cov khoom siv hluav taws xob uas tsis tuaj yeem tso tawm ntawm cov khoom me me yog qhov me me, thiab cov nqaij yog tsis zoo; Tab sis ntau dispersant tej zaum yuav ua rau hws thiab nce viscosity ntawm cov khoom siv.
2 • Retarder lossis tus tsuj roj: Siv kev siv tsis raug cai lossis tsuj taws. Nyob rau lub caij ntuj sov lossis lub caij ntuj no, thaum qhov ntsuas kub hloov siab heev, yog tias tus nqi ntawm retarder lossis ceev dua qhov kub, nws yuav ua rau muaj kev txawv txav ntawm kev nrawm nrawm thiab muaj kev cuam tshuam kua txiv.
3. Cov ntaub ntawv nyoos thiab cia
1. Kev nqus dej thiab nqus dej: thaum muaj hluav taws xob sib xyaw feem ntau yog flake, thaj chaw sib kis yog loj, thiab nws tsis muaj txiaj ntsig kom ntws; Cov dej nqus dej siab yuav ua rau cov dej sib xyaw ua ke kom muaj kev sib xyaw los ntawm kev tsim cov sol thiab qhov khiav dawb ntawm cov khoom.
2. Ya dej noo lossis cuam tshuam: thaum lub sijhawm khaws cov av nkos tsis muaj siab ntseeg, cement thiab cov roj av noo, txo cov flucing ntawm cov casables.
4. Kev tsim kho
1. Cov sijhawm sib xyaw thiab txoj kev: Yog tias lub sijhawm sib xyaw ua ntev ntev, qhov kub yuav sawv, ua rau cov Castable kom ua rau muaj txiaj ntsig zoo nkauj thaum ntxov; Yog tias txoj kev sib xyaw ua tsis raug, xws li sib xyaw tsis sib xyaw, cov khoom siv tsis tuaj yeem sib xyaw ua ke, uas tseem yuav cuam tshuam rau lub fluidity.
2. Thaj kub cua sov: Yog tias cov kev tsim kho hluav taws xob kub heev, qhov sib zog ua kom nrawm dua, ua rau muaj kev txo qis hauv fellity; Yog tias qhov ntsuas kub tsawg dhau, cov cement co co dej yuav qeeb, thiab cov khoom siv yuav los ua cov nplaum thiab muaj cov kua tsis zoo.
