CN205191959U - 太阳能热水缸 - Google Patents

太阳能热水缸 Download PDF

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Publication number
CN205191959U
CN205191959U CN201520755321.2U CN201520755321U CN205191959U CN 205191959 U CN205191959 U CN 205191959U CN 201520755321 U CN201520755321 U CN 201520755321U CN 205191959 U CN205191959 U CN 205191959U
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CN
China
Prior art keywords
cylinder body
heat
outer cylinder
hot water
water tank
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Expired - Fee Related
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CN201520755321.2U
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English (en)
Inventor
龚一磊
刘焕清
骆方杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hangzhou Qiandaohu Qianfa Wangshunge Food Co Ltd
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Hangzhou Qiandaohu Qianfa Wangshunge Food Co Ltd
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Priority to CN201520755321.2U priority Critical patent/CN205191959U/zh
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers

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  • Photovoltaic Devices (AREA)
  • Thermal Insulation (AREA)

Abstract

本实用新型公开了一种太阳能热水缸,包括缸体,缸体包括内层缸体和外层缸体,内层缸体和外层缸体之间设有保温层,保温层内填充相变材料粉末,外层缸体外表面贴有吸热膜,内层缸体上表面向下凹陷形成吸热腔。该太阳能热水缸加热效率高,而且保温性能好。

Description

太阳能热水缸
技术领域:
本实用新型涉及一种太阳能热水缸。
背景技术:
现有的太阳能热水缸保温效果不好,而且吸收热量还不够快。
实用新型内容:
本实用新型所要解决的技术问题是,提供一种易于加热又能保温的太阳能热水缸。
本实用新型的技术解决方案是,提供一种太阳能热水缸,包括缸体,缸体包括内层缸体和外层缸体,内层缸体和外层缸体之间设有保温层,保温层内填充相变材料粉末,外层缸体外表面贴有吸热膜,内层缸体上表面向下凹陷形成吸热腔。
采用以上结构后与现有技术相比,本实用新型具有以下优点:双层缸体结构可以提高加热效率,而保温层的设置可以延长保温时间,尤其是相变材料本身的特性决定了优良的保温性能,吸热膜可以提高吸热效率,而上方的加热腔可以吸收更多的太阳能来加热。
作为优选,缸体为截锥形且直径由顶端至缸底逐步减小。该结构一方面可以加速水的热交换,另一方面可以增加太阳光照。
进一步的,吸热腔为截锥形且直径由顶端向下逐步减小。提高加热效率。
附图说明:
附图为本实用新型的结构示意图。
具体实施方式:
下面结合附图和具体实施方式对本实用新型作进一步说明:
如图所示,一种太阳能热水缸,包括缸体,缸体包括内层缸体2和外层缸体1,内层缸体2和外层缸体1之间设有保温层,保温层内填充相变材料粉末,外层缸体1外表面贴有吸热膜,内层缸体2上表面向下凹陷形成吸热腔3,缸体为截锥形且直径由顶端至缸底逐步减小,同时,吸热腔3为截锥形且直径由顶端向下逐步减小。
以上仅就本实用新型较佳的实施例作了说明,但不能理解为是对权利要求的限制。凡是利用本实用新型说明书及附图内容所做的等效结构或等效流程变换,均包括在本实用新型的专利保护范围之内。

Claims (3)

1.一种太阳能热水缸,包括缸体,其特征在于:缸体包括内层缸体和外层缸体,内层缸体和外层缸体之间设有保温层,保温层内填充相变材料粉末,外层缸体外表面贴有吸热膜,内层缸体上表面向下凹陷形成吸热腔。
2.根据权利要求1所述的太阳能热水缸,其特征在于:缸体为截锥形且直径由顶端至缸底逐步减小。
3.根据权利要求1所述的太阳能热水缸,其特征在于:吸热腔为截锥形且直径由顶端向下逐步减小。
CN201520755321.2U 2015-09-25 2015-09-25 太阳能热水缸 Expired - Fee Related CN205191959U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520755321.2U CN205191959U (zh) 2015-09-25 2015-09-25 太阳能热水缸

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520755321.2U CN205191959U (zh) 2015-09-25 2015-09-25 太阳能热水缸

Publications (1)

Publication Number Publication Date
CN205191959U true CN205191959U (zh) 2016-04-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520755321.2U Expired - Fee Related CN205191959U (zh) 2015-09-25 2015-09-25 太阳能热水缸

Country Status (1)

Country Link
CN (1) CN205191959U (zh)

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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160427

Termination date: 20210925