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<正>一种等曲率非对称U型管太阳能集热器专利申请号:2012205162761公开号:CN202915583U申请人:淄博桑贝斯太阳能设备科技有限公司本实用新型为一种等曲率非对称U型管太阳能集热器。它包括多个真空集热管、盘管、密封箱以及支架,其特征为:真空集热管的一端经过密封圈固定在密封箱内,另一端插入尼龙固尾盒,尼龙固尾盒固定在支架上;所述盘管穿过密封箱,并插入真空集热管内,盘管的起始端和末尾端分别穿过固定在密封箱两端的金属端盖的内孔;在盘管的末尾端还连接有负压通气阀。盘管为蛇形,包括起始端、末尾端和U型管,起始端和末尾端分别设置于盘管 相似文献
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集体型太阳热水器 本实用新型为一种集体型太阳热水器。它由保温水箱、集热器、强制循环泵、补水箱和水管组成。保温水箱的底部设有取水套管,取水套管上设有取水浮球、出水口设在浮球旁。保温水箱底部经水管和强制循环泵连接集热器的下集管,集热器上集管由水管连接保温水箱的顶部。水箱内设有水位控制器,补水箱的入口接冷水进口,其出口接往保温水箱的底部。本实用新型充分利用太阳能,热效率高。 (专利权人深圳市嘉普通太阳能有限公司授权公告号 CN2357278Y) 1.试水水咀 2. 4.连接件 3.集热器 5.保温水箱 6.入孔 7.取水浮球 8… 相似文献
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《热科学学报(英文版)》2010,(5):480-480
A New Book by Professor Naixing Chen, Honorary Editor-in-Chief of Journal of Thermal Science, has been published in June 2010 by John Wiley Inc. Aerothermodynamics of Turbomachinery: Analysis and Design Naixing Chen Computational Fluid Dynamics (CFD) is now an essential and effective tool used in the design of all types of turbomachine, and this topic constitutes the main theme of this book. With over 50 years of experience in the field of aerodynamics, Professor Naixing Chen has developed a wide range of numerical methods covering almost the entire spectrum of turbomachinery applications. Moreover, he has also made significant contributions to practical experiments and real-life designs. 相似文献