CN2589629Y - vacuum thermal-arrest flat glass - Google Patents

vacuum thermal-arrest flat glass Download PDF

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Publication number
CN2589629Y
CN2589629Y CN02256029U CN02256029U CN2589629Y CN 2589629 Y CN2589629 Y CN 2589629Y CN 02256029 U CN02256029 U CN 02256029U CN 02256029 U CN02256029 U CN 02256029U CN 2589629 Y CN2589629 Y CN 2589629Y
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CN
China
Prior art keywords
glass
utility
model
heat
vacuum
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.)
Expired - Fee Related
Application number
CN02256029U
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Chinese (zh)
Inventor
宋绍辉
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.)
Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN02256029U priority Critical patent/CN2589629Y/en
Application granted granted Critical
Publication of CN2589629Y publication Critical patent/CN2589629Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/24—Structural elements or technologies for improving thermal insulation
    • Y02A30/249—Glazing, e.g. vacuum glazing
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
    • Y02B80/22—Glazing, e.g. vaccum glazing
    • 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

The utility model relates to vacuum glass, particularly vacuum heat collecting flat glass which is used for absorbing heat radiation energy. The utility model has the technical proposal that the periphery of two layers of glass sheets is sealed, and the middle part of the two layers of glass sheets is vacuum. The utility model is characterized in that the inner layer (or the outer layer) of one layer of glass sheet is provided with a heat absorbing material coating layer. The utility model utilizes the light permeability and the heat conductivity of the glass to effectively absorb optical radiation energy through the coating layer which is coated with heat absorbing materials. The utility model is especially suitable for a glass wall of a solar greenhouse and a heat collecting sheet of a solar water heater. The utility model has the advantages of high efficiency, energy saving, cleanness, environment protection, and low cost.

Description

Vacuum heat-collecting sheet glass
One, technical field: the utility model vacuum glass, particularly a kind of vacuum heat-collecting sheet glass of absorptive thermal radiation energy.
Two, background technology: be made as vacuum layer in the middle of the existing vacuum glass, under the prerequisite that guarantees printing opacity, be mainly used in the insulation problem that solves, self lacks the effect that absorbs optical radiation energy.
Three, summary of the invention: the purpose of this utility model is exactly not possess the defective that absorbs optical radiation energy at existing vacuum glass, and a kind of vacuum heat-collecting sheet glass that collects insulation, energy-absorbing one is provided.
Its technical scheme is the periphery sealing of layer glass plate, and the middle vacuum that forms is characterized in that: the internal layer of one deck glass plate wherein (or outer) is provided with the heat-absorbing material coating.
Characteristics of the present utility model are to utilize the light transmission and the thermal conductivity of glass, effectively absorb optical radiation energy by the coating that scribbles heat-absorbing material, be specially adapted to the glass body of wall of solar heated green house and the thermal-arrest plate of solar water heater, have energy-efficient, clean environment firendly, advantage that use cost is cheap.
Four, description of drawings: accompanying drawing is the cross section structure figure of a kind of embodiment of the present utility model.
Five, the specific embodiment:
With reference to accompanying drawing, after the sealing of the periphery of glass outer plate 1 and inner layer glass plate 2, the middle vacuum 3 that forms scribbles heat-absorbing material coating 4 in the endosexine of inner layer glass plate (or extexine).
When this glass plate was used for curtain wall, inner layer glass plate and room air carried out interchange of heat immediately, and room air is heated, and middle vacuum layer can effectively prevent scattering and disappearing of indoor heat.Equally this glass plate is used for solar energy collector, can the water of heat collector be heated in real time.

Claims (2)

1, a kind of vacuum heat-collecting sheet glass, the periphery sealing of layer glass plate, the middle vacuum that forms, it is characterized in that: the internal layer of one deck glass plate wherein is provided with the heat-absorbing material coating.
2, a kind of vacuum heat-collecting sheet glass, the periphery sealing of layer glass plate, the middle vacuum that forms, it is characterized in that: the skin of one deck glass plate wherein is provided with the heat-absorbing material coating.
CN02256029U 2002-12-17 2002-12-17 vacuum thermal-arrest flat glass Expired - Fee Related CN2589629Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN02256029U CN2589629Y (en) 2002-12-17 2002-12-17 vacuum thermal-arrest flat glass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN02256029U CN2589629Y (en) 2002-12-17 2002-12-17 vacuum thermal-arrest flat glass

Publications (1)

Publication Number Publication Date
CN2589629Y true CN2589629Y (en) 2003-12-03

Family

ID=33724400

Family Applications (1)

Application Number Title Priority Date Filing Date
CN02256029U Expired - Fee Related CN2589629Y (en) 2002-12-17 2002-12-17 vacuum thermal-arrest flat glass

Country Status (1)

Country Link
CN (1) CN2589629Y (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102834579A (en) * 2009-10-22 2012-12-19 法国圣-戈班玻璃公司 Solar collector
CN103175318A (en) * 2011-12-26 2013-06-26 张奎民 Solar heat collecting and heating glass
CN103471258A (en) * 2012-09-09 2013-12-25 王安 Solar vacuum heat collection panel
CN104296394A (en) * 2013-07-20 2015-01-21 王安 Solar vacuum heat collecting dryer
CN107401354A (en) * 2016-05-18 2017-11-28 香港城市大学深圳研究院 Solar heat absorbing window

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102834579A (en) * 2009-10-22 2012-12-19 法国圣-戈班玻璃公司 Solar collector
CN103175318A (en) * 2011-12-26 2013-06-26 张奎民 Solar heat collecting and heating glass
CN103471258A (en) * 2012-09-09 2013-12-25 王安 Solar vacuum heat collection panel
CN104296394A (en) * 2013-07-20 2015-01-21 王安 Solar vacuum heat collecting dryer
CN107401354A (en) * 2016-05-18 2017-11-28 香港城市大学深圳研究院 Solar heat absorbing window

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee