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Author:
Journal / Book Title:
Year:
Volume:
Issue:
ran qi zheng qi re shui qi
Author(s):
ZENG Ling
Pages:
18
-
19
Year:
1998
Issue:
7
Journal:
Household Appliance
Keyword:
蒸汽热水器
;
燃气热水器
;
燃气阀
;
热交换器
;
文丘里管
;
主燃烧器
;
喷头
;
微调阀
;
相变过程
;
水温调节
;
Abstract:
<正> 为解决冬季洗澡冷的问题,在国内燃气科技人员的努力下,一种利用燃气热水器本身功能使浴室迅速升温的新技术被开发出来,并已开始被燃气热水器生产厂家所采用,这就是燃气蒸汽热水器。一、原理与性能大家知道,水在由液态变为气态的相变过程中,体积会发生巨大的变化,这个过程在容器中会产生巨大
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