【Daily Question】20150708 Knowledge related to furnace drying (2 wealth points for replies, +3 wealth points for correct answers)
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This post was last edited by dongjiang1001 on 2015-7-13 09:55. To increase popularity in the boiler area and meet the requirements of the region, the \"One Question per Day\" activity is launched to foster technical exchanges, liven up the atmosphere, and offer rewards; all members are welcome to participate actively. The furnace drying process is essentially the heating and baking stage. ( ) Reference answer: Wrong. Reply in the comments with the answer you think is correct (for true/false questions, an additional 3 points will be given for a correct answer). 1. Participating in answering questions + 2 wealth points (set to automatically add wealth) ； 2. No additional points will be given for incorrect answers; comments will provide the correct answer for reference ； 3. +3 points to wealth if the reply is correct ； 4. When responding, provide a detailed explanation and analysis of the question or answer; depending on the quality of the response, an additional reward of 3 to 15 points in wealth will be given ； 5. Replies with correct answers and accurate explanations will be designated as the best reply (best assistance). Note: We will close this post after 72 hours to reveal the answers and explanations, as well as the best response (the best help provided).
×This statement is a bit one-sided; I think it’s incorrect. Heating the furnace isn’t only intended to remove free water and bound water, but also to further eliminate stresses in the furnace tubes.
Answer: Incorrect. The baking process actually heats the refractory layer to remove moisture, allowing the brick wall to dry slowly and effectively.
The furnace drying process is actually the heating and baking stage. (Mistake)
The furnace drying process is actually the heating and baking stage. (Incorrect) The drying process of the furnace consists of two stages: the natural drying stage of the furnace walls during construction, and the heating and baking stage.
The furnace drying process is actually the heating and baking stage. ( ) Wrong
That’s correct; heating the furnace is done to ensure a uniform temperature rise within it, thereby preventing the lining from cracking due to too rapid a temperature increase
The furnace drying process is actually the heating and baking stage. (Incorrect)