CN108979019A - It is a kind of instead of the whole solar energy roof of conventional roof and construction method - Google Patents

It is a kind of instead of the whole solar energy roof of conventional roof and construction method Download PDF

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Publication number
CN108979019A
CN108979019A CN201811167592.0A CN201811167592A CN108979019A CN 108979019 A CN108979019 A CN 108979019A CN 201811167592 A CN201811167592 A CN 201811167592A CN 108979019 A CN108979019 A CN 108979019A
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China
Prior art keywords
heat
superconduction
item
water pipe
solar energy
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CN201811167592.0A
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Chinese (zh)
Inventor
杨德和
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Individual
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Individual
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Priority to CN201811167592.0A priority Critical patent/CN108979019A/en
Publication of CN108979019A publication Critical patent/CN108979019A/en
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D11/00Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings
    • E04D11/02Build-up roofs, i.e. consisting of two or more layers bonded together in situ, at least one of the layers being of watertight composition
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D15/00Other domestic- or space-heating systems
    • F24D15/02Other domestic- or space-heating systems consisting of self-contained heating units, e.g. storage heaters
    • 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
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/10Photovoltaic [PV]
    • 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
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/20Solar thermal

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Abstract

The present invention relates to a kind of instead of the whole solar energy roof of conventional roof and construction method, solar energy roof includes waterproof heat-insulating layer, the superconduction item for being set to the waterproof heat-insulating layer upper surface, the thermal conductive water pipe being put on the superconduction item, and the extinction film being covered on superconduction item and thermal conductive water pipe.The present invention had both met roof for keeping the temperature the requirement with waterproof, the large area heat absorption on roof is taken full advantage of again, heat moment is reached into thermal conductive water pipe by the setting of extinction film and superconduction item, improve heating efficiency, carry out annual hot water supply, heat source is provided for warming and cooling in summer, and photovoltaic power generation can be carried out.

Description

It is a kind of instead of the whole solar energy roof of conventional roof and construction method
Technical field
The present invention relates to application of solar more particularly to a kind of whole solar houses instead of conventional roof Top and construction method.
Background technique
In China central and north, for heating mode based on central heating, the cell that not can be carried out central heating mostly uses electric heating It warms oneself with burnt gas wall hanging furnace, there is no central heating in southern area, can only be warmed oneself using electric heating and burnt gas wall hanging furnace. No matter which kind of above-mentioned heating mode, consume energy higher, and be unfavorable for energy-saving and emission-reduction.Although there are some solar-heating products, But be all in such a way that vacuum tube or flat plate collector carry out directly shining water or heat medium, apply warm oneself upper efficiency compared with It is low.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of instead of the whole solar energy roof of conventional roof and construction party Method, which not only acts as the effect of waterproof and heat-insulating, and can heat to heat medium, meets heating need It asks.
The present invention is achieved through the following technical solutions, provides a kind of whole solar energy roof instead of conventional roof, Including waterproof heat-insulating layer, the superconduction item that is set to the waterproof heat-insulating layer upper surface, the thermal conductive water pipe being put on the superconduction item, And it is covered in the extinction film on superconduction item and thermal conductive water pipe.
This programme carries out waterproof and heat-insulating by waterproof heat-insulating layer, meets living require-ments, is absorbed heat by extinction film, the heat of absorption Amount by superconduction item reaches thermal conductive water pipe, by thermal conductive water pipe water or other heat mediums heat, used for heating.
As optimization, the superconduction item is equipped with downward groove, and the thermal conductive water pipe sequentially passes through the recessed of each superconduction item Slot.By setting groove, superconduction item is made to transfer heat to thermal conductive water pipe upwards, it is consistent with thermal current direction, heat transfer rate is improved, and And superconduction item and the contact area of thermal conductive water pipe are increased by the way that groove is arranged, heat transfer efficiency is improved, and facilitate heat-conductive water The installation of pipe improves the stability of construction efficiency and thermal conductive water pipe's placement.
As optimization, the thermal conductive water pipe is the copper tube of 20 ~ 40mm of diameter.This prioritization scheme uses 20 ~ 40mm of diameter Copper tube as thermal conductive water pipe, improve heat absorption efficiency, it is corrosion-resistant, extend service life, and light, alleviate roof Overall weight.
The light transmission photovoltaic panel being also equipped with by bracket as optimization, on the waterproof heat-insulating layer above extinction film And/or light-transmitting plate.When light-transmitting plate is installed, make the higher heating kiln of formation temperature between light-transmitting plate and extinction film, improves heat exchange effect Fruit;When light transmission photovoltaic panel is installed, heating kiln can be not only formed, but also can generate electricity, expand application range, improving makes Use benefit.
As optimization, the bracket includes at least two stands being parallel to each other, and the superconduction item is located at adjacent stand Between.By the way that stand is arranged, both facilitate installation light transmission photovoltaic panel and/or light-transmitting plate, and be conducive to reduce shading-area, simultaneously Superconduction item is stopped using stand, prevents superconduction item from sliding, superconduction item is also facilitated in a row orderly to place.
As optimization, the stand is extended transversely, and superconduction item extends longitudinally.The setting of this prioritization scheme makes heat-conductive water Pipe is in transverse state, convenient for the flowing of heat medium, improves heat transfer rate.
As optimization, the stand is higher than 25 ~ 30mm of extinction film, and the distance between adjacent stand is 1 ~ 1.2m.This optimization The setting of scheme stand height is more conducive to the formation and maintenance of heating kiln, and the paving for then facilitating extinction film is arranged in the distance between stand If will not both increase because of too narrow and be laid with number, in turn avoids too wide and lead to extinction film fold.
As optimization, the waterproof heat-insulating layer include the main frame and main frame affixed with house wall upwards according to Metal pinch plate, waterproof roll and the heat-preservation cotton of secondary setting.The waterproof heat-insulating layer of this prioritization scheme is convenient to be attached with wall, together When by the way that Metal pinch plate is arranged reduce installation difficulty, waterproof roll and heat-preservation cotton play good waterproof and heat-insulating effect, full Foot living require-ments.
As optimization, the Metal pinch plate is 12 ~ 40mm thickness polyurethane heat-insulation one-sided metallic buckle, and the waterproof roll is thick Degree is 3 ~ 5mm, and the heat-preservation cotton is with a thickness of 50 ~ 60mm.This prioritization scheme uses 12 ~ 40mm thickness polyurethane heat-insulation one-sided metallic button Plate both ensure that the convenience of installation, further improve heat insulation effect, and the setting of waterproof roll and heat-preservation cotton thickness is being protected While demonstrate,proving waterproof and heat insulation effect, weight is alleviated, is reduced costs.
A kind of construction method on entirety solar energy roof, includes the following steps:
(1) main frame is made, and is fixed up the bracket of extension on main frame, buckle is then successively fixed on main frame Plate, waterproof roll and heat-preservation cotton form waterproof heat-insulating layer;
(2) heat-collecting plate core is made, by superconduction item by setting spacing arrangement, in extinction film and superconduction item, the contact surface of thermal conductive water pipe, And the heat-conducting glue of 1 ~ 2mm thickness is smeared on superconduction item and the contact surface of thermal conductive water pipe, thermal conductive water pipe is then put into each superconduction In the groove of item, it is laid with extinction film on superconduction item and thermal conductive water pipe, superconduction item, thermal conductive water pipe and extinction membrane pressure are made as one Body is placed at least 24 hours;
(3) waterproof heat-insulating layer is integrally sling, and main frame is affixed with wall;
(4) heat-collecting plate core for being up to standing time is put on the waterproof heat-insulating layer on bracket between adjacent two stand;
(5) after having placed heat-collecting plate core, light transmission photovoltaic panel and/or light-transmitting plate are installed in cantilever tip.
This construction method elder generation integral manufacturing waterproof heat-insulating layer and heat-collecting plate core, then entirety and wall connecting, then by thermal-arrest Plate core is integrally put on waterproof heat-insulating layer, is reduced the workload of site operation, is realized prefabrication, when saving installation Between, light transmission photovoltaic panel and/or light-transmitting plate are finally installed, it is easy to operate, it avoids each section and interferes, it is difficult to reduce construction Degree.
The invention has the benefit that not only having met requirement of the roof for heat preservation and waterproof, but also take full advantage of roof Large area heat absorption, heat moment is reached by thermal conductive water pipe by the setting of extinction film and superconduction item, improves heating efficiency, into Row whole year hot water supply, provides heat source for warming and cooling in summer, and can carry out photovoltaic power generation, while reducing and building Build up this.
Detailed description of the invention
Fig. 1 is installation condition schematic diagram of the present invention;
Fig. 2 is schematic structural view of the invention;
It is as shown in the figure:
1, light-transmitting plate, 2, extinction film, 3, superconduction item, 4, thermal conductive water pipe, 5, heat-preservation cotton, 6, waterproof roll, 7, Metal pinch plate, 8, master Frame, 9, stand.
Specific embodiment
In order to clarify the technical characteristics of the invention, being illustrated below by specific embodiment to this programme.
A kind of whole solar energy roof instead of conventional roof as shown in Figure 1, including waterproof heat-insulating layer, be set to it is described anti- The superconduction item 3 of water thermal insulation layer upper surface, the thermal conductive water pipe 4 being put on the superconduction item 3, and it is covered in superconduction item 3 and thermally conductive Extinction film 2 on water pipe 4 is distinguished between extinction film and superconduction item 3, thermal conductive water pipe 4 and between superconduction item 3 and thermal conductive water pipe 4 It is fixed using heat-conducting glue.Extinction film can be extinction indigo plant film, be also possible to extinction black film.
Waterproof heat-insulating layer includes the metal that the main frame 8 and main frame 8 affixed with house wall are set gradually upwards Buckle 7, waterproof roll 6 and heat-preservation cotton 5.Wherein, main frame 8 is welded by the zinc-plated square tube of 40X80mm, and Metal pinch plate 7 is 40mm thickness polyurethane heat-insulation one-sided metallic buckle, the waterproof roll 6 is with a thickness of 5mm, and the heat-preservation cotton 5 is with a thickness of 50mm.
The light-transmitting plate 1 above extinction film 2 is also equipped with by bracket on waterproof heat-insulating layer, in order to utilize simultaneously Sunlight generates electricity, and light transmission photovoltaic panel can also be installed on bracket.Bracket includes at least two stands 9 being parallel to each other, phase The distance between adjacent stand is 1m, and stand is higher than extinction film 30mm, places superconduction item 3 between adjacent stand 9, stand 9 is along cross To extension, superconduction item 3 is extended longitudinally, and stand plays barrier effect to superconduction item, prevents superconduction item from sliding.
One end of superconduction item 3 is equipped with downward groove, and the groove on same row's superconduction item is located along the same line, heat-conductive water Pipe 4 sequentially passes through the groove of each superconduction item, and the thermal conductive water pipe on adjacent two rows superconduction item passes through arc transition.In order to improve heat exchange Effect, thermal conductive water pipe 4 is the copper tube of 20 ~ 40mm of diameter in the present embodiment.
Roof carries out photothermal conversion through this embodiment, transfer efficiency up to 95% or more, and it is traditional light is switched into electricity, Electricity is switched into hot mode conversion ratio less than 20% again, therefore the Social benefit and economic benefit on this solar energy roof substantially mentions It is high.
The construction method on above-mentioned entirety solar energy roof, includes the following steps:
1, main frame is made, and is fixed up the bracket of extension on main frame, buckle is then successively fixed on main frame Plate, waterproof roll and heat-preservation cotton form waterproof heat-insulating layer;
2, heat-collecting plate core is made, by superconduction item by setting spacing arrangement, in extinction film and superconduction item, the contact surface of thermal conductive water pipe, And the heat-conducting glue of 1 ~ 2mm thickness is smeared on superconduction item and the contact surface of thermal conductive water pipe, thermal conductive water pipe is then put into each superconduction In the groove of item, it is laid with extinction film on superconduction item and thermal conductive water pipe, superconduction item, thermal conductive water pipe and extinction membrane pressure are made as one Body is placed at least 24 hours, in case using;This step can carry out before step 1, can also carry out simultaneously with step 1, such as Fruit roof tilt angle is smaller, can also carry out after step 1;
3, waterproof heat-insulating layer is integrally sling, and main frame is affixed with wall;
4, the heat-collecting plate core for being up to standing time is put on the waterproof heat-insulating layer on bracket between adjacent two stand;
5, after having placed heat-collecting plate core, light-transmitting plate is installed in cantilever tip, if it is desired, light transmission photovoltaic can also be installed simultaneously Plate carries out photovoltaic power generation, further increases the utilization rate on roof.
Solar energy roof of the invention and construction method are applicable to new house construction, are equally applicable to extending old building, are not required to Change the design outline of building, it is ensured that be consistent with traditional roof.
Certainly, above description is also not limited to the example above, technical characteristic of the present invention without description can by or It is realized using the prior art, details are not described herein;Above embodiments and attached drawing are only used to illustrate the technical scheme of the present invention not It is limitation of the present invention, is described the invention in detail referring to preferred embodiment, the ordinary skill people of this field Member is it should be appreciated that variation, remodeling, the addition that those skilled in the art are made within the essential scope of the present invention Or replacement also should belong to claims of the invention without departure from spirit of the invention.

Claims (10)

1. a kind of whole solar energy roof instead of conventional roof, including waterproof heat-insulating layer, it is characterised in that: further include being set to The superconduction item (3) of the waterproof heat-insulating layer upper surface, the thermal conductive water pipe (4) being put on the superconduction item (3), and be covered in super Extinction film (2) on conducting bar (3) and thermal conductive water pipe (4).
2. a kind of whole solar energy roof instead of conventional roof according to claim 1, it is characterised in that: the superconduction Item (3) is equipped with downward groove, and the thermal conductive water pipe (4) sequentially passes through the groove of each superconduction item.
3. a kind of whole solar energy roof instead of conventional roof according to claim 2, it is characterised in that: described thermally conductive Water pipe (4) is the copper tube of 20 ~ 40mm of diameter.
4. a kind of whole solar energy roof instead of conventional roof according to claim 1, it is characterised in that: the waterproof The light transmission photovoltaic panel and/or light-transmitting plate (1) being also equipped with by bracket on thermal insulation layer above extinction film (2).
5. a kind of whole solar energy roof instead of conventional roof according to claim 4, it is characterised in that: the bracket The stand (9) being parallel to each other including at least two, the superconduction item (3) is between adjacent stand (9).
6. a kind of whole solar energy roof instead of conventional roof according to claim 5, it is characterised in that: the stand (9) it extends transversely, superconduction item (3) extends longitudinally.
7. a kind of whole solar energy roof instead of conventional roof according to claim 6, it is characterised in that: the stand Higher than 25 ~ 30mm of extinction film, the distance between adjacent stand is 1 ~ 1.2m.
8. a kind of whole solar energy roof instead of conventional roof according to claim 1, it is characterised in that: the waterproof Thermal insulation layer include the main frame affixed with house wall (8) and main frame (8) set gradually upwards Metal pinch plate (7), Waterproof roll (6) and heat-preservation cotton (5).
9. a kind of whole solar energy roof instead of conventional roof according to claim 8, it is characterised in that: the metal Buckle (7) is 12 ~ 40mm thickness polyurethane heat-insulation one-sided metallic buckle, and the waterproof roll (6) is with a thickness of 3 ~ 5mm, the heat preservation Cotton (5) is with a thickness of 50 ~ 60mm.
10. a kind of construction method on entirety solar energy roof, which comprises the steps of:
(1) main frame is made, and is fixed up the bracket of extension on main frame, buckle is then successively fixed on main frame Plate, waterproof roll and heat-preservation cotton form waterproof heat-insulating layer;
(2) heat-collecting plate core is made, by superconduction item by setting spacing arrangement, in extinction film and superconduction item, the contact surface of thermal conductive water pipe, And the heat-conducting glue of 1 ~ 2mm thickness is smeared on superconduction item and the contact surface of thermal conductive water pipe, thermal conductive water pipe is then put into each superconduction In the groove of item, it is laid with extinction film on superconduction item and thermal conductive water pipe, superconduction item, thermal conductive water pipe and extinction membrane pressure are made as one Body is placed at least 24 hours;
(3) waterproof heat-insulating layer is integrally sling, and main frame is affixed with wall;
(4) heat-collecting plate core for being up to standing time is put on the waterproof heat-insulating layer on bracket between adjacent two stand;
(5) after having placed heat-collecting plate core, light transmission photovoltaic panel and/or light-transmitting plate are installed in cantilever tip.
CN201811167592.0A 2018-10-08 2018-10-08 It is a kind of instead of the whole solar energy roof of conventional roof and construction method Pending CN108979019A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811167592.0A CN108979019A (en) 2018-10-08 2018-10-08 It is a kind of instead of the whole solar energy roof of conventional roof and construction method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811167592.0A CN108979019A (en) 2018-10-08 2018-10-08 It is a kind of instead of the whole solar energy roof of conventional roof and construction method

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117073241A (en) * 2023-08-16 2023-11-17 山东龙特新能源科技有限公司 Novel light energy blue film superconductive heat collecting plate

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2381705Y (en) * 1998-05-11 2000-06-07 颜鹍 Thermal insulating waterproof solar roof
JP2010180642A (en) * 2009-02-06 2010-08-19 Asahi Kasei Homes Co Roof structure
CN103822366A (en) * 2014-02-19 2014-05-28 扬州市喜来太阳能科技有限公司 Panel jointed solar thermal collector
CN204730490U (en) * 2015-04-24 2015-10-28 北京天韵太阳科技发展有限公司 Solar superconducting hot plate type water heater
CN107238210A (en) * 2017-06-30 2017-10-10 四川聚春能源开发有限公司 A kind of special unit multifunctional solar water heater in plateau
CN208870295U (en) * 2018-10-08 2019-05-17 杨德和 A kind of whole solar energy roof instead of conventional roof

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2381705Y (en) * 1998-05-11 2000-06-07 颜鹍 Thermal insulating waterproof solar roof
JP2010180642A (en) * 2009-02-06 2010-08-19 Asahi Kasei Homes Co Roof structure
CN103822366A (en) * 2014-02-19 2014-05-28 扬州市喜来太阳能科技有限公司 Panel jointed solar thermal collector
CN204730490U (en) * 2015-04-24 2015-10-28 北京天韵太阳科技发展有限公司 Solar superconducting hot plate type water heater
CN107238210A (en) * 2017-06-30 2017-10-10 四川聚春能源开发有限公司 A kind of special unit multifunctional solar water heater in plateau
CN208870295U (en) * 2018-10-08 2019-05-17 杨德和 A kind of whole solar energy roof instead of conventional roof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117073241A (en) * 2023-08-16 2023-11-17 山东龙特新能源科技有限公司 Novel light energy blue film superconductive heat collecting plate

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