WO2009044622A1 - Solar heat utilization system - Google Patents

Solar heat utilization system Download PDF

Info

Publication number
WO2009044622A1
WO2009044622A1 PCT/JP2008/066638 JP2008066638W WO2009044622A1 WO 2009044622 A1 WO2009044622 A1 WO 2009044622A1 JP 2008066638 W JP2008066638 W JP 2008066638W WO 2009044622 A1 WO2009044622 A1 WO 2009044622A1
Authority
WO
WIPO (PCT)
Prior art keywords
solar heat
heat utilization
reflector
utilization system
solar
Prior art date
Application number
PCT/JP2008/066638
Other languages
French (fr)
Japanese (ja)
Inventor
Katsushige Nakamura
Original Assignee
Mitaka Kohki Co., Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitaka Kohki Co., Ltd. filed Critical Mitaka Kohki Co., Ltd.
Priority to JP2009536007A priority Critical patent/JP5075916B2/en
Publication of WO2009044622A1 publication Critical patent/WO2009044622A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/14—Treatment of water, waste water, or sewage by heating by distillation or evaporation using solar energy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/0011—Heating features
    • B01D1/0029—Use of radiation
    • B01D1/0035—Solar energy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/02—Evaporators with heating coils
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/28—Evaporating with vapour compression
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
    • E03B3/04—Methods or installations for obtaining or collecting drinking water or tap water from surface water
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
    • E03B3/06—Methods or installations for obtaining or collecting drinking water or tap water from underground
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
    • E03B3/28—Methods or installations for obtaining or collecting drinking water or tap water from humid air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S10/00—Solar heat collectors using working fluids
    • F24S10/50—Solar heat collectors using working fluids the working fluids being conveyed between plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S10/00—Solar heat collectors using working fluids
    • F24S10/70—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S10/00—Solar heat collectors using working fluids
    • F24S10/70—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits
    • F24S10/75—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits with enlarged surfaces, e.g. with protrusions or corrugations
    • F24S10/753—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits with enlarged surfaces, e.g. with protrusions or corrugations the conduits being parallel to each other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S20/00—Solar heat collectors specially adapted for particular uses or environments
    • F24S20/20—Solar heat collectors for receiving concentrated solar energy, e.g. receivers for solar power plants
    • F24S20/25—Solar heat collectors for receiving concentrated solar energy, e.g. receivers for solar power plants using direct solar radiation in combination with concentrated radiation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
    • F24S23/77—Arrangements for concentrating solar-rays for solar heat collectors with reflectors with flat reflective plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S90/00—Solar heat systems not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S10/00—Solar heat collectors using working fluids
    • F24S10/70—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits
    • F24S2010/71—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits the conduits having a non-circular cross-section
    • 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
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • 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
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20—Controlling water pollution; Waste water treatment
    • Y02A20/208—Off-grid powered water treatment
    • Y02A20/212—Solar-powered wastewater sewage treatment, e.g. spray evaporation
    • 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
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines

Abstract

Since a preheat device (4) is constituted by arranging a plurality of water pipes (10) in the width direction (X) and raw water (W) is passed through the water pipes (10) and heated before being supplied to a solar heat utilization device (2), it is simply required to supply deficient heat to the solar heat utilization device (2) by solar light (L) collected by a reflector (1) and thereby the solar heat can be utilized effectively. It is advantageous in the aspect of cost as compared with a case where the reflector (1) is extended or upsized. Furthermore, installation work is facilitated because the lower surface of the water pipe (10) is simply touched to the ground surface (G).
PCT/JP2008/066638 2007-10-01 2008-09-16 Solar heat utilization system WO2009044622A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009536007A JP5075916B2 (en) 2007-10-01 2008-09-16 Solar heat utilization system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-257813 2007-10-01
JP2007257813 2007-10-01

Publications (1)

Publication Number Publication Date
WO2009044622A1 true WO2009044622A1 (en) 2009-04-09

Family

ID=40526050

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/066638 WO2009044622A1 (en) 2007-10-01 2008-09-16 Solar heat utilization system

Country Status (2)

Country Link
JP (1) JP5075916B2 (en)
WO (1) WO2009044622A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101915467A (en) * 2010-09-06 2010-12-15 海南师范大学 Method for designing main equipment configuration of solar water heating project suitable for tropical zone
WO2011113973A1 (en) 2010-03-16 2011-09-22 Abengoa Solar New Tchnologies, S.A. Solar tower power plant economizer and plant operating method
JP2013100931A (en) * 2011-11-08 2013-05-23 Nippon Light Metal Co Ltd Photovoltaic power generation heat collection composite panel, and method of manufacturing the same
WO2014063713A1 (en) * 2012-10-23 2014-05-01 Bakr Hesham Ahmed Awadalla The solar method for water desalination
JP2015517081A (en) * 2012-04-03 2015-06-18 マガルディ インダストリエ ソシエタ ア レスポンサビリタ リミタータ Apparatus, system and method for storing and using solar derived thermal energy with high level of energy efficiency

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5092864A (en) * 1973-12-21 1975-07-24
JPS5252868A (en) * 1975-10-27 1977-04-28 Ishikawajima Harima Heavy Ind Co Ltd Apparatusfor turning slt water into fresh water by using sola energy
JPS5748990B2 (en) * 1976-06-30 1982-10-19
JPS6161089U (en) * 1984-09-26 1986-04-24
JPS62236429A (en) * 1986-03-27 1987-10-16 ジャパンゴアテックス株式会社 Soil irrigation method and apparatus
JPH01179793U (en) * 1988-05-31 1989-12-25
JP2005193083A (en) * 2003-12-26 2005-07-21 Takehiro Nosoko Solar-heat distilling apparatus
JP2006125700A (en) * 2004-10-27 2006-05-18 Mitsubishi Heavy Ind Ltd Solar heat collecting device, and greening and pasturing method using the same

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5092864A (en) * 1973-12-21 1975-07-24
JPS5252868A (en) * 1975-10-27 1977-04-28 Ishikawajima Harima Heavy Ind Co Ltd Apparatusfor turning slt water into fresh water by using sola energy
JPS5748990B2 (en) * 1976-06-30 1982-10-19
JPS6161089U (en) * 1984-09-26 1986-04-24
JPS62236429A (en) * 1986-03-27 1987-10-16 ジャパンゴアテックス株式会社 Soil irrigation method and apparatus
JPH01179793U (en) * 1988-05-31 1989-12-25
JP2005193083A (en) * 2003-12-26 2005-07-21 Takehiro Nosoko Solar-heat distilling apparatus
JP2006125700A (en) * 2004-10-27 2006-05-18 Mitsubishi Heavy Ind Ltd Solar heat collecting device, and greening and pasturing method using the same

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011113973A1 (en) 2010-03-16 2011-09-22 Abengoa Solar New Tchnologies, S.A. Solar tower power plant economizer and plant operating method
US9151278B2 (en) 2010-03-16 2015-10-06 Abengoa Solar New Technologies, S.A. Economizer in solar tower plant and operating method of said plant
CN101915467A (en) * 2010-09-06 2010-12-15 海南师范大学 Method for designing main equipment configuration of solar water heating project suitable for tropical zone
JP2013100931A (en) * 2011-11-08 2013-05-23 Nippon Light Metal Co Ltd Photovoltaic power generation heat collection composite panel, and method of manufacturing the same
JP2015517081A (en) * 2012-04-03 2015-06-18 マガルディ インダストリエ ソシエタ ア レスポンサビリタ リミタータ Apparatus, system and method for storing and using solar derived thermal energy with high level of energy efficiency
WO2014063713A1 (en) * 2012-10-23 2014-05-01 Bakr Hesham Ahmed Awadalla The solar method for water desalination

Also Published As

Publication number Publication date
JP5075916B2 (en) 2012-11-21
JPWO2009044622A1 (en) 2011-02-03

Similar Documents

Publication Publication Date Title
NZ600625A (en) Integrated panel with skylight, ventilation, solar hot water system and solar photovoltaic/lighting system
WO2009044622A1 (en) Solar heat utilization system
EP1977056A4 (en) Photovoltaic solar roof tile assembly system
MY140047A (en) Integrated process for aromatics production
ES1065444Y (en) SOLAR PHOTOVOLTAIC INSTALLATION
WO2009055383A3 (en) Solar distillation system
AT508746A3 (en) DEVICE FOR COMBINING A ROOF HEATING UNIT WITH A SOLAR SYSTEM
ZA200906711B (en) Heat pipe for a solar collector
WO2008012660A3 (en) Solar panel, in particular tile
WO2009044623A1 (en) Solar heat utilization system and plant cultivation employing it, and domestic animal breeding method employing it
WO2010150006A3 (en) Heating installation
CN205160447U (en) Solar photovoltaic roofing system
FR2927321B1 (en) DEVICE FOR SUPPLYING FUEL TO AN ENERGY PRODUCTION PLANT IN A SHIP.
CN2491527Y (en) Solar heat-absorbing tile
CN203801381U (en) Roof landscape planting device with function of solar water heater
BRPI0705556A2 (en) solar or gas-fired water saving hydraulic system
FR2949147B1 (en) DEVICE FOR THE INSTALLATION OF SOLAR SENSORS OR PHOTOVOLTAIC PANELS WITH POSSIBILITY OF PIVOTING ON A CARRIER STRUCTURE
FR2948710B1 (en) DEVICE FOR FIXING PHOTOVOLTAIC PANELS ON ROOF TILES, IMPROVED TO BE POSITIONED OUTSIDE THE ROOF
WO2009060510A1 (en) Water tank apparatus
CN201539914U (en) Solar central hot-water supply system
WO2005118897A3 (en) Immediate hot water supply device
GB0709735D0 (en) Glazing integrated solar water heating panels
CN203207106U (en) Drying device for fruit leather production and processing
RU2007123068A (en) METHOD FOR PROTECTING FROM EXPOSURE TO WIND DIVIDED ON SUNSHINE CONCENTRATOR SITES
TW200834008A (en) Improvements in lighting systems

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08834955

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 2009536007

Country of ref document: JP

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08834955

Country of ref document: EP

Kind code of ref document: A1