Firebrick build by laying bricks or stones passed how to long can be burned, need drying-out?

Firebrick build by laying bricks or stones is built after finishing, what need to have proper time normally is dry with solidify process, because water is divided,won't remain and blowout or damage are caused in order to ensure when use. Specific dry time depends on recipe of ambient conditions, material and build by laying bricks or stones build the element such as means, need the time to several weeks possibly a few days generally speaking.
Before be used actually, before undertaking high temperature is operated especially, the proposal has the drying-out process of bricky furnace. Drying-out can warm up gradually, make the moisture of the remain inside bricky body evaporates slowly, avoid sudden thermal shock to cause bricky body rupture. The specific temperature of drying-out and time should ask to because always is affirmatory,wait according to bricky body material, ply and design, connect regular meeting to begin in microtherm, lift gradually next to proper working temperature.
In this process, need ensures the speed control that warm up gradually and drops in temperature is inside safe limits, destroy in order to avoid what thermal stress causes. In addition, answer when drying-out sufficient and ventilated, in order to remove the moisture of bricky system interior, assure the stability that bricky body issues in high temperature and wear.