CN102396354B - 一种太阳能植物光照系统 - Google Patents

一种太阳能植物光照系统 Download PDF

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CN102396354B
CN102396354B CN2011102057299A CN201110205729A CN102396354B CN 102396354 B CN102396354 B CN 102396354B CN 2011102057299 A CN2011102057299 A CN 2011102057299A CN 201110205729 A CN201110205729 A CN 201110205729A CN 102396354 B CN102396354 B CN 102396354B
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heat exchanger
oil
water
boiler
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CN102396354A (zh
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王跃展
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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
    • Y02E10/44Heat exchange systems
    • 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
    • Y02E10/46Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines
    • 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
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/12Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping

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Abstract

本发明公开了一种太阳能植物光照系统,包括聚光反射器、集热器,换热器油腔的进、出口分别与集热器的出口和进口连通,油泵串接在换热器与集热器之间的油路上,换热器水腔的进、出口分别与锅炉的出水口和进水口连通,第一水泵串接在换热器与锅炉之间的水路上,锅炉上部左端的出蒸汽口与汽轮机连接,发电机由所述汽轮机驱动,在锅炉上部的右端设有与汽轮机冷凝水出口相连通的冷凝水路,第二水泵串接在此冷凝水路上,在发电机与照明灯的电路上串接有储电器。换热器的油腔中的换热油为导热油。所述照明灯的波长为植物生长冷光作用需要的波长为640-660nm的红橙光或波长为400-500nm蓝紫光。本发明具有为作物提供光照且成本低。

Description

一种太阳能植物光照系统
技术领域:
本发明涉及一种光伏照明灯,特别是一种太阳能植物光照系统。
背景技术:
农作物尤其是大田的农作物,其光合作用只能在白天有光照时才能进行,而连续的阴天就会影响作物吸收能量,不利于作物的生长和丰产。
发明内容:
本发明目的是提供一种成本低和友好环境的一种太阳能植物光照系统。实现本发明目的的技术方案是,一种太阳能植物光照系统,包括聚光反射器、集热器,其特征在于:换热器油腔的进、出口分别与集热器的出口和进口连通,油泵串接在换热器与集热器之间的油路上,换热器水腔的进、出口分别与锅炉的出水口和进水口连通,第一水泵串接在换热器与锅炉之间的水路上,锅炉上部左端的出蒸汽口与汽轮机连接,发电机由所述汽轮机驱动,在锅炉上部的右端设有与汽轮机冷凝水出口相连通的冷凝水路,第二水泵串接在此冷凝水路上,在发电机与照明灯的电路上串接有储电器。一种太阳能植物光照系统,其特征在于:换热器的油腔中的换热油为导热油。所述照明灯的波长为植物生长冷光作用需要的波长为640-660nm的红橙光或波长为400-500nm蓝紫光。本发明与现有技术比较具有既能为作物提供光照且成本低和友好环境的优点。
附图说明:
附图是本发明的系统原理图。
具体实施方式:
结合以上附图对本发明作详细的说明,目前,利用太阳照明的有光伏电池路灯等,这种光伏电池结构简单,但所用光伏电池材料的生产对环境污染较重,为了克服此缺点,本发明采用现有成熟的技术将太阳光转换为电能对农作物在夜间进行照明:集热器安装在聚光反射器1的焦点处,换热器3的导热油腔的进、出油口分别与集热器的出口和进口连通,油泵2串接在换热器与集热器之间的油路上,换热器水腔的进出口分别与锅炉5下部的出水口和进水口连通,第一水泵4串接在换热器与锅炉之间水路上,在锅炉上部的左端设有与汽轮机连接的出蒸汽口6,发电机7由汽轮机驱动,锅炉右端上部设有冷凝水进口9,第二水泵8串接在此冷凝水回路上。在发电机与照明灯10之间的电路上串接有储电器。采用此发电系统可对大面积农田的作物进行照明,由于照明主要是使作物进行光合作用,因而采用植物生长光合作用需要的波长为640-660nm的红橙虹光或波长为400-500nm的蓝紫光。此光照系统可在荫天、夜晚为植物照明,从而实现高产、优质提供了条件。

Claims (3)

1.一种太阳能植物光照系统,包括聚光反射器、集热器,其特征在于:换热器油腔的进、出口分别与集热器的出口和进口连通,油泵串接在换热器与集热器之间的油路上,换热器水腔的进、出口分别与锅炉的出水口和进水口连通,第一水泵串接在换热器与锅炉之间的水路上,锅炉上部左端的出蒸汽口与汽轮机连接,发电机由所述汽轮机驱动,在锅炉上部的右端设有与汽轮机冷凝水出口相连通的冷凝水路,第二水泵串接在此冷凝水路上,在发电机与照明灯的电路上串接有储电器。
2.如权利要求1所述的一种太阳能植物光照系统,其特征在于:换热器的油腔中的换热油为导热油。
3.如权利要求1或2所述的一种太阳能植物光照系统,其特征在于:所述照明灯的波长为植物生长冷光作用需要的波长为640-660nm的红橙光或波长为400-500nm蓝紫光。
CN2011102057299A 2011-07-14 2011-07-14 一种太阳能植物光照系统 Expired - Fee Related CN102396354B (zh)

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HU195552B (en) * 1986-03-06 1988-05-30 Istvan Zvolenszky Combined mixing cock particularly for shower connected with solar collector
CN1049277C (zh) * 1993-09-25 2000-02-09 北京市西城区新开通用试验厂 一种梯级升温数控太阳能锅炉
CN2929570Y (zh) * 2006-07-25 2007-08-01 王伟 油导热太阳能热水器
WO2009044623A1 (ja) * 2007-10-01 2009-04-09 Mitaka Kohki Co., Ltd. 太陽熱利用システム及びそれを用いた植物栽培、家畜飼育方法
CN201518639U (zh) * 2009-07-20 2010-07-07 无锡市新区梅村镇同春太阳能光伏农业种植园 太阳能光伏发电系统应用在牡丹植株上的催花装置
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