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发明名称
多功能铸铁电热锅
摘要
本实用新型公开了一种多功能铸铁电热锅,主要由锅体及连于其底部的外壳和电热控制装置构成;特点是在通过焊接点9连于锅体4底部的电热管6周围,浇铸包裹有金属密封的导热体7。实现了电热管和导热体固连于锅体底部,消除了原来连接件因受热膨胀使电热管挠曲变形脱离锅体底部,造成电热管热量过高,不能及时散热而烧毁的现象。提高了热效率,降低了热损耗,经测试平均使用寿命在6500小时以上。
申请公布号
CN2395652Y
申请公布日期
2000.09.13
申请号
CN99247384.5
申请日期
1999.12.06
申请人
吕洪龙
发明人
吕洪龙
分类号
A47J27/00
主分类号
A47J27/00
代理机构
代理人
主权项
1.一种铸铁电热锅,主要由锅体及连于其底部的外壳和电热控制装置构成;其特征在于:在通过焊接点(9)连于锅体(4)底部的电热管(6)周围,浇铸包裹有金属密封的导热体(7)。
地址
265711山东省龙口市新嘉镇西头吕家村吕世敏转
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