CN85200880U - 一种带有肋片的锅 - Google Patents

一种带有肋片的锅 Download PDF

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Publication number
CN85200880U
CN85200880U CN 85200880 CN85200880U CN85200880U CN 85200880 U CN85200880 U CN 85200880U CN 85200880 CN85200880 CN 85200880 CN 85200880 U CN85200880 U CN 85200880U CN 85200880 U CN85200880 U CN 85200880U
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China
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cauldron
ribs
pan
utility
model
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CN 85200880
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English (en)
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张亚仁
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Individual
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Individual
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Priority to CN 85200880 priority Critical patent/CN85200880U/zh
Publication of CN85200880U publication Critical patent/CN85200880U/zh
Pending legal-status Critical Current

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Abstract

一种带有肋片的锅,在锅的受热面上铸有伞状排列的肋片,扩大了锅的受热面积,能够提高热能的利用率,节省燃料消耗10%至20%。
本实用新型制造方便,最适宜与节煤节柴炉灶配合使用。

Description

本发明属于炊事用具的改进。
炊事节能正日益受到重视,目前我国城乡广泛地使用了不同型式的节煤节柴炉灶,然而对于改进传统锅具实现进一步的节能,并未引起人们的注意。在本发明作出以前,我国城乡普遍使用的大铁锅之锅底均铸成平滑的表面,其缺点是燃料所发出的热量由于受热面积的限制,不能充分地被锅底所吸收,导至排烟温度较高,浪费燃料。本发明对原有锅底结构作一改进,从而降低燃料消耗量。
图1是改进以后锅的剖面图,〔1〕为锅体,其内表面仍为光滑表面,〔2〕为铸在锅底外侧的传热肋片,图2是肋片在锅底伞状排列的示意图。
本发明的要点是在锅底外侧设置了传热肋片,能够在不改变锅的口径和容积的条件下,增加锅底的受热面积。燃料所发出的热量可以较多地被锅底所吸收,排烟温度较低,从而降低燃料消耗量。
肋片的设置数量和尺寸应根据锅口径的大小而增减,以口径800毫米的铁锅为例:肋片可为32条,如图2所示,肋片的横断面呈楔形,高度为20毫米,最小宽度为3毫米。
发明人曾做两个铁皮锅,将其中一个焊上30条肋片,另一个未焊肋片,在吸收同等热量的情况下,前者较后者少用燃料18%。
本发明适宜用铸铁或铝整体铸造成型。

Claims (2)

1、一种改进的炊事用锅,其主要特征是在锅体[1]的受热面上均布着伞状排列的肋片[2]。
2、一种按着权利要求1的锅,其特征是用铸铁或铝整体铸造的。
CN 85200880 1985-04-01 1985-04-01 一种带有肋片的锅 Pending CN85200880U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 85200880 CN85200880U (zh) 1985-04-01 1985-04-01 一种带有肋片的锅

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 85200880 CN85200880U (zh) 1985-04-01 1985-04-01 一种带有肋片的锅

Publications (1)

Publication Number Publication Date
CN85200880U true CN85200880U (zh) 1985-12-20

Family

ID=4797077

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 85200880 Pending CN85200880U (zh) 1985-04-01 1985-04-01 一种带有肋片的锅

Country Status (1)

Country Link
CN (1) CN85200880U (zh)

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CU03 Correction of utility model patent gazette

Correction item: Figure

Correct: Appended drawings of the application

False: (without drawings)

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Volume: 1

ERR Gazette correction

Free format text: CORRECT FROM: (NO FIGURE) TO: FIGURE OF THE APPLICATION CASE