CN202445872U - 电饭锅双加热管内凹电热盘 - Google Patents

电饭锅双加热管内凹电热盘 Download PDF

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Publication number
CN202445872U
CN202445872U CN2011205472072U CN201120547207U CN202445872U CN 202445872 U CN202445872 U CN 202445872U CN 2011205472072 U CN2011205472072 U CN 2011205472072U CN 201120547207 U CN201120547207 U CN 201120547207U CN 202445872 U CN202445872 U CN 202445872U
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internally
electric cooker
concave
heat
heating
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CN2011205472072U
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Inventor
冯强
金水祥
刘磊
黎海波
易海明
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ZHEJIANG U-BETTER ELECTRICAL APPLIANCES CO LTD
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ZHEJIANG U-BETTER ELECTRICAL APPLIANCES CO LTD
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Abstract

一种电饭锅双加热管内凹电热盘,它包括散热盘,其特征在于散热盘内有内圈电热管和外圈电热管,散热盘的表面是内凹的圆弧面。本实用新型的电饭锅双加热管内凹电热盘,由于散热盘内有内圈电热管和外圈电热管,散热盘的表面是内凹的圆弧面,电热盘表面的热量分布均匀性好、热传导面积大。因此,本实用新型的电饭锅双加热管内凹电热盘具有热量分布均匀性好、热效率高的特点。

Description

电饭锅双加热管内凹电热盘
技术领域
本实用新型涉及电饭锅,具体是指一种电饭锅双加热管内凹电热盘。
背景技术
电饭锅电热盘是一种内铸电热管的铝合金铸件结构,电热盘的表面再经切削加工成平面,使用时热量经电饭锅电热盘的表面传导到电饭锅的内锅底部,电饭锅电热盘中均内铸一根电热管,存在着电热盘的表面热量分布不均匀、热传递面积小的缺陷。
发明内容
本实用新型的目的是针对上述问题,提出一种电饭锅双加热管内凹电热盘。
本实用新型的目的是这样实现的:本实用新型的一种电饭锅双加热管内凹电热盘,它包括散热盘,其特征在于散热盘内有内圈电热管和外圈电热管,散热盘的表面是内凹的圆弧面。
本实用新型的电饭锅双加热管内凹电热盘,由于散热盘内有内圈电热管和外圈电热管,散热盘的表面是内凹的圆弧面,电热盘表面的热量分布均匀性好、热传导面积大。因此,本实用新型的电饭锅双加热管内凹电热盘具有热量分布均匀性好、热效率高的特点。
附图说明
图1为本实用新型的电饭锅双加热管内凹电热盘表面的结构示意图。
图2为本实用新型的电饭锅双加热管内凹电热盘反面的结构示意图。
具体实施方式
下面结合附图通过实施例对本实用新型作进一步说明:
如图1和图2所示,本实用新型的一种电饭锅双加热管内凹电热盘,它包括散热盘1,其特征在于散热盘1内有内圈电热管2和外圈电热管3,散热盘1的表面是内凹的圆弧面。

Claims (1)

1.一种电饭锅双加热管内凹电热盘,它包括散热盘(1),其特征在于散热盘(1)内有内圈电热管(2)和外圈电热管(3),散热盘(1)的表面是内凹的圆弧面。
CN2011205472072U 2011-12-23 2011-12-23 电饭锅双加热管内凹电热盘 Expired - Fee Related CN202445872U (zh)

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Application Number Priority Date Filing Date Title
CN2011205472072U CN202445872U (zh) 2011-12-23 2011-12-23 电饭锅双加热管内凹电热盘

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Application Number Priority Date Filing Date Title
CN2011205472072U CN202445872U (zh) 2011-12-23 2011-12-23 电饭锅双加热管内凹电热盘

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CN202445872U true CN202445872U (zh) 2012-09-26

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104470008A (zh) * 2014-10-17 2015-03-25 芜湖市泰能电热器具有限公司 一种双管螺旋式加热铝管

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104470008A (zh) * 2014-10-17 2015-03-25 芜湖市泰能电热器具有限公司 一种双管螺旋式加热铝管

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Granted publication date: 20120926

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