Qee lub sij hawm, txhawm rau txo qhov kub ntawm cov khoom, ntsev ntxiv rau hauv dej khov lossis daus [1]. Niaj hnub no, kev tsim khoom ntawm ntau hom dej khov (cov dej khov khov, cov dej khov khov, cov dej khov slurry, thiab lwm yam) tau ua. Lub tshuab dej khov slurry tau tsim nyob rau hauv Russia txog 80 xyoo dhau los.
Ib qho dej khov slurry siv rau dab tsi?
Ice slurry kuj tseem siv tau ua ib qho txias cia nruab nrabhauv ntau lub nkoj uas tsis muaj cov tub yees ua hauv lub tshuab xws li dej khov slurry txias trolleys, tsheb thauj khoom lossis nkoj nuv ntses. Kev ntim khoom, kev nuv ntses, nrog rau nws daim ntawv thov tshiab tshiab rau kev tiv thaiv lub cev txias thaum muaj xwm txheej ceev thiab kev phais.
Yuav ua li cas yog slurry ice ua?
Slurry ice yog tsim dhau ntawm cov txheej txheem ntawm kev tsim cov dej khov nab kuab nyob rau hauv cov kua … Nyob rau hauv no heat exchangers steel particles circulate with the fluid mechanically remove the crystals from the surface. Ntawm qhov hluav taws xob steel hais thiab slurry ice yog sib cais.
Qhov kub ntawm cov dej khov slurry yog dab tsi?
Ice slurry yog tsim nyob rau hauv qhov kub thiab txias nruab nrab ntawm -10 txog -4 °C. Ib qho kev sib piv ntawm evaporation kub rau Sab Nraud Melt Ice-on-Coil thiab cov dej khov slurry txuam nrog ua. Cov txheej txheem dej khov ib txwm ua rau dej txias ntawm 0 txog 2 ° C.
Dab tsi yog qhov sib xyaw slurry?
Slurry, dej sib tov lossis tshem tawm ntawm cov teeb meem insoluble. Hauv kev tsim khoom ntawm portland cement, sib tov ntawm cov khoom siv raw nrog dej yog hu ua slurry.
