JPS56127146A - Collecting method of solar heat - Google Patents

Collecting method of solar heat

Info

Publication number
JPS56127146A
JPS56127146A JP3073380A JP3073380A JPS56127146A JP S56127146 A JPS56127146 A JP S56127146A JP 3073380 A JP3073380 A JP 3073380A JP 3073380 A JP3073380 A JP 3073380A JP S56127146 A JPS56127146 A JP S56127146A
Authority
JP
Japan
Prior art keywords
collector
heat collecting
heat
suspension
heavy oil
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP3073380A
Other languages
Japanese (ja)
Inventor
Yoshinori Wakiyama
Kazuo Harada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Zosen Corp
Original Assignee
Hitachi Zosen Corp
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 Hitachi Zosen Corp filed Critical Hitachi Zosen Corp
Priority to JP3073380A priority Critical patent/JPS56127146A/en
Publication of JPS56127146A publication Critical patent/JPS56127146A/en
Pending legal-status Critical Current

Links

Classifications

    • 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

Abstract

PURPOSE: To remarkably improve the durability and the heat collecting efficiency of a heat collecting unit by forming the heat collecting unit of transparent material such as glass or the like and employing a suspension of heavy oil and finely pulverized coal particles as heat collecting heat medium.
CONSTITUTION: A parabolic collector is formed by disposing a rod-shaped heat collector 3 inside an arcuate sectional groove-shaped reflecting mirror 2. In this case, the collector 3 is formed of glass tube, and suspension of heavy oil and finely pulverized coal particles is used as heat collecting heat medium 4. The collector 3 is coaxially disposed within the interior of a cylindrical glass cover 5, and the interior of the cover 5 is evacuated in vacuum, thereby securing high heat insulation. The same construction is approximately employed also for a flat collector. When the heat collecting heat medium employs the suspension of heavy oil and coal particles, high heat collecting efficiency can be obtained without coating a selective absorption film on the collector.
COPYRIGHT: (C)1981,JPO&Japio
JP3073380A 1980-03-10 1980-03-10 Collecting method of solar heat Pending JPS56127146A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3073380A JPS56127146A (en) 1980-03-10 1980-03-10 Collecting method of solar heat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3073380A JPS56127146A (en) 1980-03-10 1980-03-10 Collecting method of solar heat

Publications (1)

Publication Number Publication Date
JPS56127146A true JPS56127146A (en) 1981-10-05

Family

ID=12311864

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3073380A Pending JPS56127146A (en) 1980-03-10 1980-03-10 Collecting method of solar heat

Country Status (1)

Country Link
JP (1) JPS56127146A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102563933A (en) * 2010-12-15 2012-07-11 太仓南极风能源设备有限公司 Anti-reflection glass heat collecting tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102563933A (en) * 2010-12-15 2012-07-11 太仓南极风能源设备有限公司 Anti-reflection glass heat collecting tube

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