CN201954771U - 用条凸镜聚光内外加热太阳能装置 - Google Patents

用条凸镜聚光内外加热太阳能装置 Download PDF

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CN201954771U
CN201954771U CN2010206982167U CN201020698216U CN201954771U CN 201954771 U CN201954771 U CN 201954771U CN 2010206982167 U CN2010206982167 U CN 2010206982167U CN 201020698216 U CN201020698216 U CN 201020698216U CN 201954771 U CN201954771 U CN 201954771U
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吴昱承
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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
    • 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
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    • Y02E10/40—Solar thermal energy, e.g. solar towers
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Abstract

一种用条凸镜聚光给水内外同时加热的太阳能装置，附图，将凸透镜制成条凸镜(2)，内加热管(4)装导热液真空密闭，外加热管(3)套在内加热管(4)外，并与水箱(1)相连通，装有可旋转支架(6)、可伸缩支架(7)，可根据光线变化调整方向和角度。

Description

用条凸镜聚光内外加热太阳能装置
所属技术领域
本实用新型涉及一种用条凸镜聚光给水内外加热的太阳能装置，利用条凸镜有会聚太阳光的作用，将其会聚的强光照射在内、外加热管上，使太阳能强化。
背景技术
目前，公知的凸透镜大多用在放大、聚光成像、显微、望远镜上等等。而太阳能装置又大多采用自然光源，又只采用外壁加热技术。
发明内容
为了克服现有太阳能装置自然光线弱(特别是冬季)，加热管只有外壁加热效率低的问题。本实用新型提供一种用条凸镜聚光，给水内、外同时加热的太阳能装置，太阳光经过条凸镜折射后，形成强光带，同时照射在内、外加热管上，外加热管是水管，直接加热，内加热管被照射处是下部外露部分，此处内部装有真空导热液体，导热液体在受到一定热度后变成蒸气给管壁加热，形成了水的内外加热。
本实用新型解决其技术问题所采用的技术方案是：将凸透镜制成条凸镜，内加热管装导热液真空密闭，外加热管套在内加热管外，并与水箱相连通。装有可旋转支架及可伸缩支架，可根据光线变化调整方向和角度。
本实用新型的有益效果是：工艺简单，光效率和热效率提高幅度大。
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。
附图是本实用新型的基本结构图
图中1.水箱。2.条凸镜。3.外加热管。4.内加热管。5.水管箱体保温层。6.可旋转支架。7.可伸缩支架。8.水箱保温层。
具体实施方式
将凸透镜制成条凸镜(2)，内加热管(4)装导热液真空密闭，外加热管(3)套在内加热管(4)外，并与水箱(1)相连通，根据所需光带亮度和温度，确定条凸镜(2)和内、外加热管(4.3)的距离，会聚后的强光带，离外加热管(3)近一些，光带稍宽，温度稍低的中强光带，直接照射在外加热管(3)壁上，给水层直接加热。而离内加热管(4)较远，光带窄的，温度高的高强光带，照射在内加热管(4)的下露部分，管内导热液受热产生蒸气，蒸气在真空状态下，迅速给整个内加热管(4)外壁加热，从而起到内外同时给水加热的作用。装有可旋转支架(6)、可伸缩支架(7)，可根据光线变化调整方向和角度，使其达到最佳效果。

Claims (3)

1.一种用条凸镜聚光给水内外同时加热的太阳能装置，其特征是：将凸透镜制成条凸镜，内加热管装导热液真空密闭，外加热管套在内加热管外与水箱相连通。
2.根据权利要求1所述的用条凸镜聚光给水内外同时加热的太阳能装置，其特征是：装有可旋转支架。
3.根据权利要求1所述的用条凸镜聚光给水内外同时加热的太阳能装置，其特征是：装有可伸缩支架。 
CN2010206982167U 2010-12-28 2010-12-28 用条凸镜聚光内外加热太阳能装置 Expired - Fee Related CN201954771U (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106123370A (zh) * 2016-06-24 2016-11-16 芜湖市万里达新能源有限公司 一种移动式太阳能热水器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106123370A (zh) * 2016-06-24 2016-11-16 芜湖市万里达新能源有限公司 一种移动式太阳能热水器

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