1. Vim tias muaj ntau hom khoom siv raw thiab sib txawv ntawm cov dej noo, qhov kub thiab txias ntawm sludge drying kuj txawv. Feem ntau, qhov kub ntawm qhov nkag yog 600-800 ℃, thiab qhov kub ntawm qhov hluav taws xob yog 80-120 ℃.
2. Nws yog ib qho tsim nyog yuav tsum tau kho qhov kub kom haum raws li cov dej noo ntawm cov khoom siv raw thiab qhov xwm txheej pub. Nws tsis tuaj yeem hloov kho arbitrarily. Yog hais tias cov dej noo ntawm cov khoom tawm tawm ntau dhau thiab ziab tsis txaus, nws tsis tas yuav kho qhov kub ntawm lub sijhawm no. Qhib lub damper ntawm induced cua ntsawj ntshab ntxuam kom cov ntaub ntawv raw txaus. s tiv tauj.
3. Nrog rau kev nyab xeeb ntawm kev tsim khoom, lub qhov hluav taws xob tswj qhov hluav taws xob yuav tsum tau ua tib zoo saib xyuas cov dej lwg ntawm cov chav dej, kom tsis txhob muaj cov plua plav tawm los yog cuam tshuam cov plua plav collector.
