CN102401488A - 真空保温储热器 - Google Patents

真空保温储热器 Download PDF

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CN102401488A
CN102401488A CN2011101464724A CN201110146472A CN102401488A CN 102401488 A CN102401488 A CN 102401488A CN 2011101464724 A CN2011101464724 A CN 2011101464724A CN 201110146472 A CN201110146472 A CN 201110146472A CN 102401488 A CN102401488 A CN 102401488A
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heat
storage device
vacuum
heat storage
thermal
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张其明
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S20/00Solar heat collectors specially adapted for particular uses or environments
    • F24S20/30Solar heat collectors for heating objects, e.g. solar cookers or solar furnaces
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S60/00Arrangements for storing heat collected by solar heat collectors
    • F24S60/10Arrangements for storing heat collected by solar heat collectors using latent heat
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S90/00Solar heat systems not otherwise provided for
    • 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
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
    • Y02B40/18Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers using renewables, e.g. solar cooking stoves, furnaces or solar heating
    • 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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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)

Abstract

真空保温储热器的发明是属于太阳能灶配件领域。真空保温储热器,是为太阳能有储热装置的室内灶设计的储热装置,储热器内安装着热交换器,与六水氯化钙。储热器采用真空保温法,不用传统的保温材料保温,利用真空不传热的物理性能做保温层。利用真空封闭了热交换器与储热介质。使储热装置与自然界决热。储热器的加工方法是;把保温箱体,加工成双层套箱,在套箱的夹层内放入加强网,增强箱体内外箱板,密封夹层,再把夹层抽成真空。真空层就成了保温层。在箱内安装热交换器与六水氯化钙。热交换器与太阳能灶的工作系统连接。就成为真空保温储热器。

Description

真空保温储热器
真空保温储热器的发明是属于太阳能灶配件领域。 
背景技术:是新开拓的太阳能有储热装置的室内灶配件,用于储存热能备用。太阳能灶的技术背景;在新开拓的太阳能有储热装置的室内灶产品中。设计了多回路工作系统,其中有一条回路是采光机构与储热装置组成的循环回路。也就是集光管与热交换器组成的循环回路(图1)。热交换器是安装在真空保温储热器内。储热器的功能是储存热能备用。 
技术方案: 
储热器其实也就是一个保温箱体,在保温箱体内安装着热交换器与储热介质,(六水氯化钙)系统利用传热介质把热能输送到热交换器,与六水氯化钙交换热量,六水氯化钙吸收了热能液化,热能就被储存在六水氯化钙中备用。在需要的时候加热食物。(图2)太阳能有储热装置的室内灶的采光机构(图3,图4)是采用抛物线聚光(聚光器)。使集光管内的传热介质很快升温到500℃以上,采集的阳光是高温热能,与环境温差几百度,储热器在储存高温热能的情况下,储热器会产生反辐射使温度很快下降。一般的保温材料难以实现能长期保温高温热能。储热器是否能长期储存高温热能,也就是太阳能灶有储热装置是否能成立的关键问题。为了能长期储存高温热能,采取的方案是:不用保温材料保温,采用真空保温法。利用真空不传热的物理性能保温。采用的方法是:把箱体加工成双层套箱,在内外箱板的夹层空间,放入加强网(图5,图6),密封夹层,再把夹层的空气抽成真空。因夹层内放入了加强网,对箱体内外板壁的加强。箱体在抽真空时不会因真空的吸力产生变形,保证了真空层原有的体积,真空层也就成 了保温层。这个夹层真空箱也就成了真空保温箱(图7)。在箱内安装热交换器(图8),放入六水氯化钙,热交换器与太阳能灶的工作系统连接(图1,图2)。热交换器也就成为储热装置的热交换件,真空保温箱也就成了真空保温储热器(图9)。太阳能有储热装置的室内灶,就可以利用系统中的传热介质,把采集的阳光热能输送到热交换器与六水氯化钙交换热量,把采集的阳光热能储存在六水氯化钙中备用。把热能封闭在真空之中,与环境决热。太阳能有储热装置的室内灶就可以长期储存高温热能备用。 
说明书附图说明: 
图1;是多回路工作系统采光储存热能备用图。 
图2;是多回路工作系统利用储存备用热能加热食物图。 
图3;是采光机构主视图。
图4;是采光机构A向视图。 
图5;是加强网主视图。 
图6;是加强网俯视图。 
图7;是真空保温箱视图。 
图8;是热交换器视图。 
图9;是真空保温储热器视图。 

Claims (1)

1.真空保温储热器,是为太阳能有储热装置的室内灶设计的储热装置。储热器内安装着热交换器与六水氯化钙,热交换器与太阳能灶的工作系统连接。它的功能是储存热能备用。真空保温储热器,其特征在于,①太阳能灶采集的阳光热能,通过系统利用传热介质把热能输送到热交换器,与六水氯化钙交换热量储存备用。②储热器采用了真空保温法,不用传统的保温材料保温,利用真空不传热的物理性能做保温层。利用真空封闭了储热装置,使储热装置与自然界决热。使储热装置能长期储存高温热能。③真空保温储热器的箱体利用加强网,加强了内外夹层板壁,在抽真空时箱板不会变形,能保持原来的体积。使真空保温层能成立。
CN2011101464724A 2011-05-22 2011-05-22 真空保温储热器 Pending CN102401488A (zh)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103471264A (zh) * 2013-09-05 2013-12-25 张其明 可逆化学反应的储热库
CN103477950A (zh) * 2013-09-05 2014-01-01 张其明 太阳能灌溉站
CN107588570A (zh) * 2016-07-08 2018-01-16 张其明 真空全封闭太阳能灶的方法

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2499757Y (zh) * 2001-08-09 2002-07-10 李英 多用途储能传导式高效太阳能装置
CN2518037Y (zh) * 2002-02-25 2002-10-23 孔维铭 全天候太阳能光热灶
CN2651664Y (zh) * 2003-11-19 2004-10-27 唐居洪 太阳能高温采集与应用设备
JP2007132330A (ja) * 2005-11-10 2007-05-31 Kokusai Gijutsu Kaihatsu Co Ltd 太陽熱発電装置
CN201237367Y (zh) * 2008-06-20 2009-05-13 丁建东 太阳能热能转换器
CN101540228A (zh) * 2009-04-14 2009-09-23 周张健 储能容器的真空保温结构
CN201662242U (zh) * 2010-08-19 2010-12-01 鄂俊岭 太阳能化学能双重储热器
CN102252430A (zh) * 2011-04-30 2011-11-23 张其明 太阳能有储热装置的室内灶

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2499757Y (zh) * 2001-08-09 2002-07-10 李英 多用途储能传导式高效太阳能装置
CN2518037Y (zh) * 2002-02-25 2002-10-23 孔维铭 全天候太阳能光热灶
CN2651664Y (zh) * 2003-11-19 2004-10-27 唐居洪 太阳能高温采集与应用设备
JP2007132330A (ja) * 2005-11-10 2007-05-31 Kokusai Gijutsu Kaihatsu Co Ltd 太陽熱発電装置
CN201237367Y (zh) * 2008-06-20 2009-05-13 丁建东 太阳能热能转换器
CN101540228A (zh) * 2009-04-14 2009-09-23 周张健 储能容器的真空保温结构
CN201662242U (zh) * 2010-08-19 2010-12-01 鄂俊岭 太阳能化学能双重储热器
CN102252430A (zh) * 2011-04-30 2011-11-23 张其明 太阳能有储热装置的室内灶

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103471264A (zh) * 2013-09-05 2013-12-25 张其明 可逆化学反应的储热库
CN103477950A (zh) * 2013-09-05 2014-01-01 张其明 太阳能灌溉站
CN103477950B (zh) * 2013-09-05 2015-05-06 张其明 太阳能灌溉站
CN107588570A (zh) * 2016-07-08 2018-01-16 张其明 真空全封闭太阳能灶的方法

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Application publication date: 20120404