CN102778053A - Solar heat collector - Google Patents

Solar heat collector Download PDF

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Publication number
CN102778053A
CN102778053A CN2012102369276A CN201210236927A CN102778053A CN 102778053 A CN102778053 A CN 102778053A CN 2012102369276 A CN2012102369276 A CN 2012102369276A CN 201210236927 A CN201210236927 A CN 201210236927A CN 102778053 A CN102778053 A CN 102778053A
Authority
CN
China
Prior art keywords
heat
outer frame
heat collector
cover plate
collector
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
CN2012102369276A
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Chinese (zh)
Inventor
张卫东
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.)
SUZHOU ZHANGYANG ENERGY TECHNOLOGY Co Ltd
Original Assignee
SUZHOU ZHANGYANG ENERGY TECHNOLOGY 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 SUZHOU ZHANGYANG ENERGY TECHNOLOGY Co Ltd filed Critical SUZHOU ZHANGYANG ENERGY TECHNOLOGY Co Ltd
Priority to CN2012102369276A priority Critical patent/CN102778053A/en
Publication of CN102778053A publication Critical patent/CN102778053A/en
Pending legal-status Critical Current

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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

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Abstract

The invention discloses a solar heat collector, comprising an outer frame, a cover plate, a heat absorbing plate and a water flow layer, wherein the outer frame consists of an outer panel, an insulating core and an inner panel; the insulating core is in a longitudinal honeycomb structure and is arranged between the inner panel and the outer panel; and a light transmitting layer is arranged between the cover plate and the heat absorbing plate and is in a horizontal honeycomb structure. The solar heat collector disclosed by the invention has the advantages that since the honeycomb-shaped insulating layer is added in the outer frame of the heat collector, the insulation action of the outer frame is enhanced, and the loss of heat from the outer frame is reduced; in addition, the horizontal honeycomb structure is arranged between the cover plate and the heat absorbing plate, so that the sunlight can pass through as much as possible, simultaneously the outward radiation of the heat of the water flow layer is reduced and the efficiency of the heat collector is improved.

Description

A kind of solar thermal collector
Technical field
The present invention relates to a kind of solar thermal collector, particularly relate to a kind of high-efficiency solar heat collector with honeycomb.
Background technology
Solar thermal collector is the vitals in the Solar Energy Heat Utilization System; Flat type solar heat collector is a kind of simple in structure; Utilization heat collector form easily comprises outside framework like disclosed flat-plate solar heat collector among the Chinese patent document CN102494412A, has the transparent panel of vacuum interlayer; Transparent panel is arranged with the absorber plate that scribbles heat absorbing coating; Absorber plate has the heat-insulation layer with vertical heat accumulation dividing plate, and such structure can improve the heat collector heat-insulating property, and then improves the solar thermal collector thermal conversion efficiency.
Summary of the invention
The purpose of this invention is to provide a kind of solar thermal collector, further improve the heat collector heat-insulating property, to improve collector efficiency.
Technical scheme of the present invention is such: a kind of solar thermal collector; Comprise outside framework, cover plate, absorber plate and current layer; It is characterized in that: said outside framework is made up of outer panels, heat-insulating core and wainscot, and said heat-insulating core is vertical honeycomb, places between wainscot and the outer panels; Be provided with photic zone between said cover plate and the absorber plate, said photic zone is horizontal honeycomb.
In order further to improve the solar thermal collector heat-insulating property, be filled with CO2 gas in the horizontal honeycomb of said photic zone.
The advantage of technical scheme provided by the present invention is; In the heat collector outside framework, increase cellular thermal insulation layer; Strengthened the effect of outside framework heat-insulation and heat-preservation, reduced the loss of heat energy, between cover plate and absorber plate, be provided with horizontal honeycomb in addition from outside framework; As much as possible reduced when seeing through sunlight current layer heat energy to external radiation, improve collector efficiency.
Description of drawings
Fig. 1 is a solar thermal collector structural representation of the present invention;
Fig. 2 is heat-insulating core honeycomb sketch map among the present invention;
Fig. 3 is photic zone structural representation among the present invention.
The specific embodiment
Below in conjunction with embodiment the present invention is described further, but not as to qualification of the present invention.
As shown in the figure; Solar thermal collector comprises outside framework 1, cover plate 2, absorber plate 3 and current layer 4, and said outside framework 1 is made up of outer panels 11, heat-insulating core 12 and wainscot 13, and said heat-insulating core 12 is vertical honeycomb; Place between wainscot 13 and the outer panels 11; Be provided with photic zone 5 between said cover plate 2 and the absorber plate 3, said photic zone 5 is horizontal honeycomb, is filled with CO2 gas in the said photic zone 5 horizontal honeycombs.

Claims (2)

1. solar thermal collector; Comprise outside framework (1), cover plate (2), absorber plate (3) and current layer (4); It is characterized in that: said outside framework (1) is made up of outer panels (11), heat-insulating core (12) and wainscot (13), and said heat-insulating core (12) is vertical honeycomb, places between wainscot (13) and the outer panels (11); Be provided with photic zone (5) between said cover plate (2) and the absorber plate (3), said photic zone (5) is horizontal honeycomb.
2. solar thermal collector according to claim 1 is characterized in that: said photic zone (5) laterally is filled with CO in the honeycomb 2Gas.
CN2012102369276A 2012-07-10 2012-07-10 Solar heat collector Pending CN102778053A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012102369276A CN102778053A (en) 2012-07-10 2012-07-10 Solar heat collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012102369276A CN102778053A (en) 2012-07-10 2012-07-10 Solar heat collector

Publications (1)

Publication Number Publication Date
CN102778053A true CN102778053A (en) 2012-11-14

Family

ID=47123061

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012102369276A Pending CN102778053A (en) 2012-07-10 2012-07-10 Solar heat collector

Country Status (1)

Country Link
CN (1) CN102778053A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103453683A (en) * 2013-08-19 2013-12-18 苏州张扬能源科技有限公司 Solar energy-saving water heater
CN108458492A (en) * 2018-03-29 2018-08-28 广东万博电气有限公司 A kind of flat-plate solar heat collector

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4262657A (en) * 1976-08-06 1981-04-21 Union Carbide Corporation Solar air heater
JPS5712257A (en) * 1980-06-26 1982-01-22 Yazaki Corp Solar heat collector
US4531511A (en) * 1983-07-14 1985-07-30 Hochberg Nelson D Means for controlling heat flux
CN1158970A (en) * 1996-10-25 1997-09-10 罗璐 'Black mirror' type structural solar energy heat collector and water heater employing the same
CN201803483U (en) * 2010-02-25 2011-04-20 王勇 Flat-plate solar collector utilizing liquid to absorb heat

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4262657A (en) * 1976-08-06 1981-04-21 Union Carbide Corporation Solar air heater
JPS5712257A (en) * 1980-06-26 1982-01-22 Yazaki Corp Solar heat collector
US4531511A (en) * 1983-07-14 1985-07-30 Hochberg Nelson D Means for controlling heat flux
CN1158970A (en) * 1996-10-25 1997-09-10 罗璐 'Black mirror' type structural solar energy heat collector and water heater employing the same
CN201803483U (en) * 2010-02-25 2011-04-20 王勇 Flat-plate solar collector utilizing liquid to absorb heat

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103453683A (en) * 2013-08-19 2013-12-18 苏州张扬能源科技有限公司 Solar energy-saving water heater
CN108458492A (en) * 2018-03-29 2018-08-28 广东万博电气有限公司 A kind of flat-plate solar heat collector

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SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
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Application publication date: 20121114