CN102840709B - 太阳能全封闭内循环制冷机 - Google Patents

太阳能全封闭内循环制冷机 Download PDF

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CN102840709B
CN102840709B CN201210318123.0A CN201210318123A CN102840709B CN 102840709 B CN102840709 B CN 102840709B CN 201210318123 A CN201210318123 A CN 201210318123A CN 102840709 B CN102840709 B CN 102840709B
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water wheels
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CN102840709A (zh
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杨海运
贾志辉
刘光辉
张瑞萍
张金海
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State Grid Corp of China SGCC
Handan Power Supply Co of State Grid Hebei Electric Power Co Ltd
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State Grid Corp of China SGCC
Handan Power Supply Co of State Grid Hebei Electric Power Co Ltd
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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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
    • Y02A30/272—Solar heating or cooling
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/20—Solar thermal
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/50—Hydropower in dwellings

Abstract

本发明公开一种太阳能全封闭内循环制冷机，由太阳能集热器、冷凝器、蒸发器和节流元件、水轮压缩一体机、单向阀和封闭储液罐组成，太阳能集热器的上端口与水轮压缩一体机的水轮进口连通，水轮压缩一体机的水轮出口与水轮压缩一体机的吸气口连通，水轮压缩一体机的排气口与冷凝器的进气口连通，冷凝器的出液口经过节流元件与蒸发器的进口连通，蒸发器的出口与封闭储液罐连通，太阳能集热器的下端口与冷凝器的冷却液出口连通，冷凝器的冷却液进口与封闭储液罐连通，水轮压缩一体机的水轮出口与封闭储液罐之间设有单向阀。是一种价格低廉、性价比高、适合普通百姓家庭使用，便于推广的太阳能全封闭内循环制冷机。

Description

太阳能全封闭内循环制冷机
技术领域
本发明涉及一种钻杆制冷机，尤其是一种太阳能全封闭内循环制冷机，属于太阳能资源开发利用领域，涉及的是利用太阳能聚热为动力制冷的技术领域，应用于空调制冷。
背景技术
众所周知，目前世界性的能源价格飙升，让普通百姓不堪重负；此外，由于二氧化碳排放量的逐年增加，温室效应逐步加剧，世界性各地区的碳排放政策逐步趋紧，太阳能作为一种清洁无污染能源,其发展前景非常广阔,现已为世界各国所重视，因此，掀起了清洁能源开发利用的高潮。但是，目前国内外利用太阳能制冷技术中，不可突破的瓶颈问题是过低的性价比不适合普通老百姓使用，从而导致其不能普及市场。
因此，研究一种性价比高的、适合普通老百姓使用的太阳能全封闭内循环制冷机，是目前需要解决的技术问题。
发明内容
本发明所要解决的技术问题是提供一种性价比高的、适合普通老百姓使用的太阳能全封闭内循环制冷机。
本发明解决其技术问题的技术方案是：
太阳能全封闭内循环制冷机，由太阳能集热器、冷凝器、蒸发器和节流元件、水轮压缩一体机、单向阀和封闭储液罐组成，太阳能集热器的上端口与水轮压缩一体机的水轮进口连通，水轮压缩一体机的水轮出口与水轮压缩一体机的吸气口连通，水轮压缩一体机的排气口与冷凝器的进气口连通，冷凝器的出液口经过节流元件与蒸发器的进口连通，蒸发器的出口与封闭储液罐连通，太阳能集热器的下端口与冷凝器的冷却液出口连通，冷凝器的冷却液进口与封闭储液罐连通，水轮压缩一体机的水轮出口与封闭储液罐之间设有单向阀。 太阳能集热器吸收太阳能后其内液体受热膨胀，热的液体向上运动，冷的液体从下端补充，形成液流，液流带动水轮压缩一体机的水轮轴旋转，同时水轮轴带动压缩轴旋转，当水轮压缩一体机吸气时单向阀关闭，水轮压缩一体机排气时打开，形成带动水轮压缩一体机工作的连续液流。
作为本发明的一种优选方案，所述的水轮压缩一体机的水轮机的水轮轴通过变速机构与压缩机压缩轴连接。
作为本发明的又一种优选方案，所述的变速机构为设在水轮轴端的I#伞齿轮和设在压缩轴上的II#伞齿轮。
与现有技术相比，本发明具有价格低廉、性价比高、适合普通百姓家庭使用，便于推广的优点。
附图说明
图1是本发明的系统原理图；
图2是图1中的水轮压缩一体机原理示意图；
图3是图2的A-A向剖视图（原理）。
具体实施方式
如图1、3所示，太阳能全封闭内循环制冷机，由太阳能集热器、冷凝器、蒸发器和节流元件、水轮压缩一体机、单向阀和封闭储液罐组成，太阳能集热器的上端口与水轮压缩一体机的水轮进口连通，水轮压缩一体机的水轮出口与水轮压缩一体机的吸气口连通，水轮压缩一体机的排气口与冷凝器的进气口连通，冷凝器的出液口经过节流元件与蒸发器的进口连通，蒸发器的出口与封闭储液罐连通，太阳能集热器的下端口与冷凝器的冷却液出口连通，冷凝器的冷却液进口与封闭储液罐连通，水轮压缩一体机的水轮出口与封闭储液罐之间设有单向阀。 
太阳能集热器吸收太阳能后其内液体受热膨胀，热的液体向上运动，冷的液体从下端补充，形成液流，液流带动水轮压缩一体机的水轮轴旋转，同时水轮轴带动压缩轴旋转，当水轮压缩一体机吸气时单向阀关闭，水轮压缩一体机排气时打开，形成带动水轮压缩一体机工作的连续液流。
如图2所示，所述的水轮压缩一体机的水轮机的水轮轴通过变速机构与压缩机压缩轴连接。
如图2所示，所述的变速机构为设在水轮轴端的I#伞齿轮和设在压缩轴上的II#伞齿轮。

Claims (3)

1.太阳能全封闭内循环制冷机，由太阳能集热器、冷凝器、蒸发器和节流元件、水轮压缩一体机、单向阀和封闭储液罐组成，其特征在于，太阳能集热器的上端口与水轮压缩一体机的水轮进口连通，水轮压缩一体机的水轮出口与水轮压缩一体机的吸气口连通，水轮压缩一体机的排气口与冷凝器的进气口连通，冷凝器的出液口经过节流元件与蒸发器的进口连通，蒸发器的出口与封闭储液罐连通，太阳能集热器的下端口与冷凝器的冷却液出口连通，冷凝器的冷却液进口与封闭储液罐连通，水轮压缩一体机的水轮出口与封闭储液罐之间设有单向阀。
2.根据权利要求1所述的太阳能全封闭内循环制冷机，其特征在于，所述的水轮压缩一体机的水轮机的水轮轴通过变速机构与压缩机压缩轴连接。
3.根据权利要求2所述的太阳能全封闭内循环制冷机，其特征在于，所述的变速机构为设在水轮轴端的I#伞齿轮和设在压缩轴上的II#伞齿轮。
CN201210318123.0A 2012-09-01 2012-09-01 太阳能全封闭内循环制冷机 Expired - Fee Related CN102840709B (zh)

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CN201874771U (zh) * 2010-12-09 2011-06-22 李江华 一种水力驱动的空气压缩机

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CN201837004U (zh) * 2010-09-19 2011-05-18 苏宇贵 水力空调系统
CN201874771U (zh) * 2010-12-09 2011-06-22 李江华 一种水力驱动的空气压缩机

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