CN109403503A - A kind of photovoltaic heat-preserving wall - Google Patents

A kind of photovoltaic heat-preserving wall Download PDF

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Publication number
CN109403503A
CN109403503A CN201811409077.9A CN201811409077A CN109403503A CN 109403503 A CN109403503 A CN 109403503A CN 201811409077 A CN201811409077 A CN 201811409077A CN 109403503 A CN109403503 A CN 109403503A
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CN
China
Prior art keywords
layer
thermal insulation
photovoltaic
concrete
connecting plate
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
CN201811409077.9A
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Chinese (zh)
Inventor
王四九
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.)
Jiangsu Jiunuo Building Materials Polytron Technologies Inc
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Jiangsu Jiunuo Building Materials Polytron Technologies Inc
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 Jiangsu Jiunuo Building Materials Polytron Technologies Inc filed Critical Jiangsu Jiunuo Building Materials Polytron Technologies Inc
Priority to CN201811409077.9A priority Critical patent/CN109403503A/en
Publication of CN109403503A publication Critical patent/CN109403503A/en
Pending legal-status Critical Current

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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66Sealings
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92Protection against other undesired influences or dangers
    • E04B1/94Protection against other undesired influences or dangers against fire
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Photovoltaic Devices (AREA)
  • Building Environments (AREA)

Abstract

本发明涉及建筑墙体技术领域,特别是一种光伏保温墙体;包括混凝土墙体和保温板,所述混凝土墙体与保温板之间通过连接件连接,所述混凝土墙体包括金属网,所述金属网的两侧浇筑有一层保温混凝土层,所述保温板包括保温层和光伏层,所述保温层外包覆有一层防水卷材,所述保温层和光伏层之间通过阻燃胶黏剂连接,所述光伏层由内到外依次为柔性薄膜电池组件、膜层和涂料层;本发明的光伏保温墙体,结构简单,设计合理,在保温混凝土层内设置一层金属网,提高了混凝土墙体的整体强度,采用保温混凝土层,进一步提高了保温墙体的保温性能,保温层外包覆防水卷材,提高了保温墙体的保温性能,阻燃胶黏剂的使用,提高了保温墙体的阻燃性能。

The invention relates to the technical field of building walls, in particular to a photovoltaic thermal insulation wall; comprising a concrete wall and a thermal insulation board, the concrete wall and the thermal insulation board are connected by connecting pieces, and the concrete wall comprises a metal mesh, Two sides of the metal mesh are poured with a layer of thermal insulation concrete, the thermal insulation board includes an thermal insulation layer and a photovoltaic layer, the thermal insulation layer is covered with a layer of waterproof membrane, and the thermal insulation layer and the photovoltaic layer pass through flame retardant. The photovoltaic layer is connected by an adhesive, and the photovoltaic layer is composed of a flexible thin film battery assembly, a film layer and a coating layer in sequence from the inside to the outside; the photovoltaic thermal insulation wall of the present invention has a simple structure and a reasonable design, and a layer of metal mesh is arranged in the thermal insulation concrete layer. , Improve the overall strength of the concrete wall, the use of thermal insulation concrete layer, further improve the thermal insulation performance of the thermal insulation wall, the thermal insulation layer is covered with waterproof membrane, improve the thermal insulation performance of the thermal insulation wall, the use of flame retardant adhesive , to improve the flame retardant performance of the thermal insulation wall.

Description

A kind of photovoltaic heat-preserving wall
Technical field
The present invention relates to construction wall technical field, especially a kind of photovoltaic heat-preserving wall.
Background technique
Building energy conservation and generating power for their own use using electric power needed for the renewable energy such as solar energy realization building, it has also become future The important development direction of green building, with Photovoltaic Building Integration (BIPV) related the relevant technologies include (: 1) building heat preservation and The height of two technologies of photovoltaic power generation merges, by developing all kinds of photovoltaic building materials, realize building heat preservation and photovoltaic power generation synchronize set Meter, synchronous construction, synchronous installation, synchronous examination, synchronous maintenance maintenance;(2) except promote building roof carry out photovoltaic power generation in addition to, The facades such as external wall east, south, west side are maximally utilised to carry out photovoltaic power generation;(3) pass through the industrialization in factory Production, thermal insulation material and photovoltaic cell component are combined into one, all kinds of buildings for having both photovoltaic power generation and building materials function are processed into Component carries out construction and installation in the form of heat insulating photovoltaic curtain wall at building-site scene.
To realize safe and reliable, the efficient building heat preservation photovoltaic curtain wall of operating, the anti-flammability and solar energy of thermal insulation material Physical, the photoelectric characteristic of volt battery have become key problem in technology, at present also in organic plastic foams such as EPS, PU of extensive application Thermal insulation material is inflammable, combustible, and there are a large amount of security risks.
Summary of the invention
The purpose of the present invention is: gram overcome deficiency in the prior art, provides a kind of using light safe, that heat insulation effect is good Lie prostrate heat-preserving wall.
In order to solve the above technical problems, The technical solution adopted by the invention is as follows:
A kind of photovoltaic heat-preserving wall, including concrete wall and insulation board, pass through company between the concrete wall and insulation board Fitting connection, the concrete wall includes metal mesh, and the two sides of the metal mesh have poured one layer of heat preservation concrete layer, described Insulation board includes insulating layer and photovoltaic layer, and the insulating layer is coated with one layer of waterproof roll, the insulating layer and photovoltaic layer it Between connected by flame-retardant adhesive, the photovoltaic layer is followed successively by flexible thin-film battery component, film layer and dope layer from inside to outside.
Further, the dope layer includes waterproof coating layer and anti-fouling and self-cleaning dope layer, and anti-fouling and self-cleaning dope layer is located at The inside of waterproof coating layer.
Further, the connector includes the first connecting plate, there is connecting rod on first connecting plate, and described first connects Fishplate bar is cast in thermal insulation concrete layer, and the top of the connecting rod is flushed with the upper surface of insulation board, the connecting rod and guarantor It is fixed between warm plate by the second connecting plate.
Further, pass through welded connecting between first connecting plate and connecting rod.
Further, it is connected through a screw thread between second connecting plate and connecting rod, the upper end of the connecting rod has one Section thread segment has band internal thread connecting hole in the second connecting plate.
Further, there is one layer of elastic seal ring between second connecting plate and insulation board.
Further, the upper surface of the insulation board is provided with the placing groove of the second connecting plate, the depth of the placing groove with The thickness of second connecting plate matches, and the connecting hole to match with connecting rod is provided in the placing groove.
Using technical solution of the present invention the utility model has the advantages that
1, photovoltaic heat-preserving wall of the invention, structure is simple, and rationally, one layer of metal mesh is arranged in design in thermal insulation concrete layer, The integral strength for improving concrete wall further improves the thermal insulation property of heat-preserving wall using thermal insulation concrete layer, protects Warm layer outer cladding waterproof roll, improves the thermal insulation property of heat-preserving wall, and the use of flame-retardant adhesive improves heat-preserving wall Flame retardant property.
2, photovoltaic heat-preserving wall of the invention is connected by connector between concrete wall and insulation board, is realized slow Connection between solidifying cob wall body and photovoltaic insulation board, and one end of connector is located in concrete walls body, and the other end, which is located at, to be protected In warm plate, the integrated connection compactness of heat-preserving wall is improved, meanwhile, connector is located inside heat-preserving wall, and shape is more attractive, Production is more convenient.
Detailed description of the invention
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is the structural diagram of the present invention.
In figure: 1 metal mesh, 2 thermal insulation concrete layers, 3 insulating layers, 4 photovoltaic layers, 4-1 flexible thin-film battery component, 4-2 film Layer, 4-2 dope layer, 5 waterproof rolls, 6 first connecting plates, 7 connecting rods, 8 second connecting plates.
Specific embodiment
As shown in Figure 1, a kind of photovoltaic heat-preserving wall, including concrete wall and insulation board, concrete wall and insulation board Between by connector connect, concrete wall includes metal mesh 1, and the two sides of metal mesh 1 have poured one layer of heat preservation concrete layer 2, one layer of metal mesh 1 is set in thermal insulation concrete layer 2, the integral strength of concrete wall is improved, using thermal insulation concrete Layer, further improves the thermal insulation property of heat-preserving wall, insulation board includes insulating layer 3 and photovoltaic layer 4, and insulating layer 3 is coated with One layer of waterproof roll 5, waterproof roll 5 coat insulating layer 3, improve the waterproof performance of heat-preserving wall, insulating layer 3 and photovoltaic layer 4 Between by flame-retardant adhesive connect, connected using flame-retardant adhesive, improve the anti-flammability of heat-preserving wall, improve using peace Quan Xing, photovoltaic layer 4 are followed successively by flexible thin-film battery component 4-1, film layer 4-2 and dope layer 4-3, flexible thin-film battery from inside to outside It is connected between component 4-1, film layer 4-2 also by flame-retardant adhesive.Insulating layer 3 uses polystyrene foam plate in the present embodiment, It is amorphous silicon flexible solar hull cell with a thickness of 50mm, flexible thin-film battery component 4-1, film layer 4-2 selects ethylene-tetra- Fluoride copolymers film, with a thickness of 250 μm.Dope layer 4-3 includes waterproof coating layer and anti-fouling and self-cleaning dope layer, and anti-fouling and self-cleaning applies The bed of material is located at the inside of waterproof coating layer, and waterproof coating layer is asphalt waterproofing paint layer, and anti-fouling and self-cleaning dope layer is nanoscale fluorine Carbon coating, using this structure, on the one hand, improve the self-cleaning ability of heat-preserving wall, on the other hand, improve the anti-of heat-preserving wall Aqueous energy.Connector in the present embodiment is made using stainless steel material.
As a preferred embodiment, the connector in the present embodiment includes the first connecting plate 6, on the first connecting plate 6 There is connecting rod 7, the first connecting plate 6 is cast in thermal insulation concrete layer 2, and the top of connecting rod 7 is flushed with the upper surface of insulation board, Fixed by the second connecting plate 8 between connecting rod 7 and insulation board, the first connecting plate 6 and connecting rod 7 are welded spare in advance, pour When building thermal insulation concrete layer 2, first the first connecting plate 6 is cast in thermal insulation concrete layer 2, outside, then connecting rod is exposed Insulating layer 3, flexible thin-film battery component 4-1, film layer 4-2 are covered in connecting rod 7, the second connecting plate 8 is finally passed through into screw thread It is connect with connecting rod 7, to realize the company of insulating layer 3, flexible thin-film battery component 4-1, film layer 4-2 and thermal insulation concrete layer 2 It connects, is finally coated with dope layer 4-2.
As a preferred embodiment, connected between the first connecting plate 6 and connecting rod 7 in the present embodiment by welding It connects, is welded to connect easy to operate, stable connection.
As a preferred embodiment, connected between the second connecting plate 8 and connecting rod 7 in the present embodiment by screw thread It connecing, there is one section of thread segment in the upper end of connecting rod 7, there is band internal thread connecting hole in the second connecting plate 8, using this structure, the The installing and dismounting of two connecting plates 8 is more convenient, effectively increases the installation fixed efficiency of heat-preserving wall, and use and be threadedly coupled, Can carry out adjustment appropriate according to the thickness of insulating layer 3 or thermal insulation concrete layer 2, connector it is more adaptable.
As a preferred embodiment, the second connecting plate 8 in the present embodiment and there is one layer of elasticity close between insulation board Seal, using this structure, it can be ensured that the connection between the second connecting plate 8 and insulation board is closer, and rainwater will not be urgent It is permeated at the connection gap of firmware, improves the waterproof performance of heat-preserving wall,.
As a preferred embodiment, the upper surface of the insulation board in the present embodiment is provided with the placement of the second connecting plate 8 Slot, the depth of placing groove and the thickness of the second connecting plate 8 match, and the company to match with connecting rod 7 is provided in placing groove Hole being connect, using this structure, after installation is fixed, it can be ensured that the second connecting plate 8 and connecting rod 7 are flushed with the upper surface of insulating layer 3, Consequently facilitating the painting work of post-coatings layer, moreover, after heat-preserving wall installation, it can be ensured that the surface level of heat-preserving wall is not It is coarse, the tidiness of appearance is improved, placing groove is practical to be provided on photovoltaic layer 4.
Although specific embodiments of the present invention have been described above, those skilled in the art should be appreciated that this It is merely illustrative of, various changes or modifications can be made to present embodiment, without departing from the principle and substance of the present invention, Protection scope of the present invention is only limited by the claims that follow.

Claims (7)

1. a kind of photovoltaic heat-preserving wall, it is characterised in that: including concrete wall and insulation board, the concrete wall and heat preservation It is connected between plate by connector, the concrete wall includes metal mesh, and the two sides of the metal mesh have poured one layer of heat preservation Concrete layer, the insulation board include insulating layer and photovoltaic layer, and the insulating layer is coated with one layer of waterproof roll, the heat preservation It is connected between layer and photovoltaic layer by flame-retardant adhesive, the photovoltaic layer is followed successively by flexible thin-film battery component, film from inside to outside Layer and dope layer.
2. a kind of photovoltaic heat-preserving wall according to claim 1, it is characterised in that: the dope layer includes waterproof coating layer With anti-fouling and self-cleaning dope layer, anti-fouling and self-cleaning dope layer is located at the inside of waterproof coating layer.
3. a kind of photovoltaic heat-preserving wall according to claim 1, it is characterised in that: the connector includes the first connection Plate has connecting rod on first connecting plate, and first connecting plate is cast in thermal insulation concrete layer, the top of the connecting rod Portion is flushed with the upper surface of insulation board, is fixed between the connecting rod and insulation board by the second connecting plate.
4. a kind of photovoltaic heat-preserving wall according to claim 3, it is characterised in that: first connecting plate and connecting rod it Between pass through welded connecting.
5. a kind of photovoltaic heat-preserving wall according to claim 3, it is characterised in that: second connecting plate and connecting rod it Between be connected through a screw thread, there is one section of thread segment in the upper end of the connecting rod, have in the second connecting plate band internal thread connecting hole.
6. a kind of photovoltaic heat-preserving wall according to claim 5, it is characterised in that: second connecting plate and insulation board it Between have one layer of elastic seal ring.
7. a kind of photovoltaic heat-preserving wall according to claim 3, it is characterised in that: the upper surface of the insulation board is provided with The placing groove of two connecting plates, the depth of the placing groove and the thickness of the second connecting plate match, and are provided with one in the placing groove A connecting hole to match with connecting rod.
CN201811409077.9A 2018-11-23 2018-11-23 A kind of photovoltaic heat-preserving wall Pending CN109403503A (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103410289A (en) * 2013-08-22 2013-11-27 烟台斯坦普精工建设有限公司 Foam glass insulation and photovoltaic decoration integrated panel and preparation method thereof
CN203977853U (en) * 2014-07-25 2014-12-03 山东城通置业有限公司 Exterior sheathing composite thermal-insulating wall architecture-integral structure
CN204152000U (en) * 2014-10-14 2015-02-11 曹建明 A kind of inorganic compounding insulation construction for in-situ concrete wall
CN207160315U (en) * 2017-03-15 2018-03-30 山东省建设发展研究院 Fire-type steel wire net rack thermal-insulating board cast-in-situ steel reinforced concrete self-insulation wall structure
CN108149815A (en) * 2018-01-31 2018-06-12 山东海龙建筑科技有限公司 A kind of image decorating wall and its production method
CN209384438U (en) * 2018-11-23 2019-09-13 江苏久诺建材科技股份有限公司 A kind of photovoltaic heat-preserving wall

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103410289A (en) * 2013-08-22 2013-11-27 烟台斯坦普精工建设有限公司 Foam glass insulation and photovoltaic decoration integrated panel and preparation method thereof
CN203977853U (en) * 2014-07-25 2014-12-03 山东城通置业有限公司 Exterior sheathing composite thermal-insulating wall architecture-integral structure
CN204152000U (en) * 2014-10-14 2015-02-11 曹建明 A kind of inorganic compounding insulation construction for in-situ concrete wall
CN207160315U (en) * 2017-03-15 2018-03-30 山东省建设发展研究院 Fire-type steel wire net rack thermal-insulating board cast-in-situ steel reinforced concrete self-insulation wall structure
CN108149815A (en) * 2018-01-31 2018-06-12 山东海龙建筑科技有限公司 A kind of image decorating wall and its production method
CN209384438U (en) * 2018-11-23 2019-09-13 江苏久诺建材科技股份有限公司 A kind of photovoltaic heat-preserving wall

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Title
北京市第六建筑工程公司: "《玻化微珠保温材料的系列研究与"城市窑洞"式绿色建筑》", 中国建筑工业出版社, pages: 229 *

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Address after: No.168, Zhidong Road, Zhixi industrial concentration zone, Jintan District, Changzhou City, Jiangsu Province 213200

Applicant after: Jiangsu Jiunuo New Material Technology Co.,Ltd.

Address before: No.168, Zhidong Road, Zhixi industrial concentration zone, Jintan District, Changzhou City, Jiangsu Province 213200

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Application publication date: 20190301