Petrochemical Deep Processing Version 2018.08.28
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Participation: Prize 1 Wealth； Correct answer: Reward of 3 wealth points ； Note: This post is valid for 48 hours. True or False: The main feature of a tubular heating furnace is that it contains a certain number of tubes inside; the fluid to be heated, such as crude oil, can flow through these tubes continuously, absorbing the heat generated by the combustion of fuel inside the furnace via the furnace tube walls, thereby reaching the desired temperature. ( ) Answer: Correct. Your participation is the greatest support for our work. Giving roses to others leaves a pleasant fragrance in one’s own hands. https://bbs.hcbbs.com/static/image/hrline/1.gif https://bbs.hcbbs.com/static/image/hrline/2.gif Note: The answers will be published automatically after two days. ““My Device, My Home” – Large-scale Original Photo Sharing Event (Part 2): https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=1868167&extra=page%3D1 Petrochemical Deep Processing Section [Daily Question] Summary Post: https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=1496481
The main feature of a tubular heating furnace is that it contains a certain number of tubes inside; the fluid to be heated, such as crude oil, can flow through these tubes continuously. It absorbs the heat generated by the combustion of fuel within the furnace, via the walls of these tubes, in order to reach the desired temperature. (Yes)