CN202303991U - 高能效盘管集热器 - Google Patents

高能效盘管集热器 Download PDF

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Publication number
CN202303991U
CN202303991U CN2011203753461U CN201120375346U CN202303991U CN 202303991 U CN202303991 U CN 202303991U CN 2011203753461 U CN2011203753461 U CN 2011203753461U CN 201120375346 U CN201120375346 U CN 201120375346U CN 202303991 U CN202303991 U CN 202303991U
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heat
double
pipe
coil pipe
heat collector
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Expired - Fee Related
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CN2011203753461U
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贾祖仪
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Individual
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    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/44—Heat exchange systems

Abstract

一种高能效盘管集热器。U形的传热管伸入双层玻璃真空管的内玻璃管中，内玻璃管的内表面与载有超导液的吸附部件相连，双层玻璃真空管的开口端设有密封塞。由于依靠传热管中的水流带走双层玻璃真空管内的热量，从而使得双层玻璃真空管能够承压和不会结水垢，且依靠超导液汽化传递热量使得此高能效盘管集热器的导热效率高。

Description

高能效盘管集热器
技术领域
本实用新型涉及一种太阳能热水器的集热器件，特别是采用盘管串联走水方式传递热量的盘管集热器。
背景技术
目前，太阳能热水器的集热部件为双层玻璃真空管，其包括外玻璃管、内玻璃管，外玻璃管与内玻璃管之间为低压真空层，内玻璃管的外表面涂有吸热层，外玻璃管和内玻璃管的一端分别封口形成自由端，外玻璃管的另一端与内玻璃管的另一端密封。安装热水器时，双层玻璃真空管插入水箱内，水箱和内玻璃管连通，内玻璃管和水箱内的水循环将集热器吸收的热量传导入水箱内。但是集热部件与水箱之间的连接处不能承受自来水压，且水与内玻璃管接触也导致集热部件容易结水垢和在高温下炸管。
发明内容
为了克服普通的双层玻璃真空管不能承压、容易结水垢和炸管的不足，本实用新型提供一种高能效盘管集热器，该高能效盘管集热器能够承压、不结水垢、导热快。
本实用新型解决其技术问题所采用的技术方案是：高能效盘管集热器包括双层玻璃真空管和一根U形的传热管，传热管伸入双层玻璃真空管的内玻璃管中，内玻璃管的内表面与载有超导液的吸附部件相连，双层玻璃真空管的开口端设有密封塞。高能效盘管集热器的工作过程为，内玻璃管吸收热量加热吸附部件上的超导液，超导液汽化并接触到传热管的外表面冷凝释放热量，水流从传热管中通过时吸收传热管的热量。
本实用新型的有益效果是，由于依靠传热管中的水流带走双层玻璃真空管内的热量，从而使得双层玻璃真空管不会结水垢和炸管，亦能够承压；依靠超导液汽化传递热量使得此高能效盘管集热器的导热效率高。
附图说明
下面结合附图和实施例对本实用新型进一步说明。
图1是本实用新型的结构示意图。
图中1.双层玻璃真空管，2.传热管，3.吸附部件，4.密封塞。
具体实施方式
在图1中，高能效盘管集热器包括双层玻璃真空管1和一根U形的传热管2，传热管2伸入双层玻璃真空管1的内玻璃管中，内玻璃管的内表面与载有超导液的吸附部件3相连，双层玻璃真空管1的开口端设有密封塞4。

Claims (1)

1.一种高能效盘管集热器，其包括双层玻璃真空管，其特征是：一根U形的传热管伸入双层玻璃真空管的内玻璃管中，内玻璃管的内表面与载有超导液的吸附部件相连，双层玻璃真空管的开口端设有密封塞。
CN2011203753461U 2011-09-28 2011-09-28 高能效盘管集热器 Expired - Fee Related CN202303991U (zh)

Priority Applications (1)

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CN2011203753461U CN202303991U (zh) 2011-09-28 2011-09-28 高能效盘管集热器

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CN2011203753461U CN202303991U (zh) 2011-09-28 2011-09-28 高能效盘管集热器

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CN202303991U true CN202303991U (zh) 2012-07-04

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106369843A (zh) * 2016-10-26 2017-02-01 广西大学 一种太阳能真空管空气集热器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106369843A (zh) * 2016-10-26 2017-02-01 广西大学 一种太阳能真空管空气集热器

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Assignee: JIANGSU PUSI NOVEL ENERGY TECHNOLOGY CO., LTD.

Assignor: Jia Zuyi

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Denomination of utility model: Energy-efficient coil type heat collector

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