太阳能热水器水箱防吸瘪装置,申请号CN01265148.6-传众专利搜索

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发明名称	太阳能热水器水箱防吸瘪装置
摘要	一种太阳能热水器水箱防吸瘪装置,由外套管和内排气管两大部分组成,外套管倒置,敞口安装在水箱内,封闭的管底裸露于外界,内排气管穿经水箱,一端通进外套管内,另一端裸露外界。本实用新型从改进太阳能热水器的排气管结构着手,防止因污物与冰冻堵塞排气管口而使水箱吸瘪报废现象的产生,免除了生产厂家的调换水箱的损失,解决了用户热水器使用中断的烦恼。切实地提供了一种有现实需要但问津者尚寡的新颖而理想的技术方案。
申请公布号	CN2509488Y	申请公布日期	2002.09.04
申请号	CN01265148.6	申请日期	2001.09.28
申请人	王卫民	发明人	王卫民
分类号	F24D19/08	主分类号	F24D19/08
代理机构		代理人
主权项	1、一种太阳能热水器水箱防吸瘪装置，安装在水箱(2)上部，其排气管高于水箱(2)的最高水位，其特征是它由外套管(4)与内排气管(5)两大部分组成，外套管(4)倒置，敞口安装在水箱(2)内，封闭的管底裸露于外界，内排气管(5)穿经水箱(2)，一端通进外套管(4)内，另一端裸露于外界。
地址	311300浙江省临安市邮政局营业部章翠萍转

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