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发明名称
一种纸锅烧水实验教具
摘要
本实用新型涉及一种纸锅烧水实验教具,包括操作台架、酒精灯及纸杯,其特征在于:还包括一置于操作台架铁圈上的金属底托,该金属底托由一中部镂空的环形槽构成,所述纸杯的底檐置于金属底托的环形槽内;所述的酒精灯为内置3-5根灯芯的酒精灯;在所述的操作台架上酒精灯的外周固装有酒精灯固位圈。本实用新型结构设计科学合理,具有纸杯不易烧漏、保证实验的顺利进行、加热速度快、不影响授课进度、方便实验教具移动、安全可靠、制作成本低的优点,是一种具有较高创新性的纸锅烧水实验教具。
申请公布号
CN203910095U
申请公布日期
2014.10.29
申请号
CN201420062190.5
申请日期
2014.02.08
申请人
天津市静海县实验中学
发明人
王建龙
分类号
G09B23/06(2006.01)I
主分类号
G09B23/06(2006.01)I
代理机构
代理人
主权项
一种纸锅烧水实验教具,包括操作台架、酒精灯及纸杯,其特征在于:还包括一置于操作台架铁圈上的金属底托,该金属底托由一中部镂空的环形槽构成,所述纸杯的底檐置于金属底托的环形槽内;所述的酒精灯为内置3‑5根灯芯的酒精灯;在所述的操作台架上酒精灯的外周固装有酒精灯固位圈。
地址
301600 天津市静海县静海镇建设路5号
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