CN202866189U - Glass-fiber reinforced cement (GRC) composite heat preservation plate - Google Patents

Glass-fiber reinforced cement (GRC) composite heat preservation plate Download PDF

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Publication number
CN202866189U
CN202866189U CN 201220500913 CN201220500913U CN202866189U CN 202866189 U CN202866189 U CN 202866189U CN 201220500913 CN201220500913 CN 201220500913 CN 201220500913 U CN201220500913 U CN 201220500913U CN 202866189 U CN202866189 U CN 202866189U
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China
Prior art keywords
layer
strength cement
insulation
grc
cloth
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Expired - Fee Related
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CN 201220500913
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Chinese (zh)
Inventor
罗小玲
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罗小玲
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Priority to CN 201220500913 priority Critical patent/CN202866189U/en
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Publication of CN202866189U publication Critical patent/CN202866189U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model relates to a glass-fiber reinforced cement (GRC) composite heat preservation plate. The GRC composite heat preservation plate is applicable to an architectural ornament industry, in particular to the architectural ornament industry with a requirement of heat preservation. The GRC composite heat preservation plate comprises a heat preservation layer, an alkali-resistant gridding cloth layer, a high-strength cement layer and a decorative face layer, wherein the heat preservation layer and the decorative face layer are combined together through the alkali-resistant gridding cloth layer and the high-strength cement layer. The GRC composite heat preservation plate is dense and firm in structure, heat-preserving, energy-saving, simple in machining craft, low in cost of raw materials, economical, practical, convenient to install and capable of being installed and used with binding agents directly.

Description

The GRC composite insulation boards
Technical field
Utility model relates to a kind of GRC composite insulation boards, is applicable to architectural decoration, is particularly useful for the architectural decoration of needs insulation.
Background technology
In order to respond the call of country's " energy-saving and emission-reduction, low-carbon economy ", the development of building thermal insulation material and application more and more are subject to the attention of building trade.Current External Walls Heating Insulation has kinds of schemes, comprises External Thermal Insulation Technology for External, exterior wall insulating temperature technique, exterior wall sandwich heat preservation technology.Wherein the application of External Thermal Insulation Technology for External is comparatively extensive, External Thermal Insulation Technology for External can adopt the forms such as homogenous material heat preserving exterior wall, composite heat preserving external wall, wherein the heat preservation and decoration integrated plate in the composite heat preserving external wall combines external wall decorative material with heat insulating material, meets the requirement of energy-saving heat preserving.All there is such or such shortcoming in existing heat preservation and decoration integrated plate, and is large such as environment pollution, expensive, and processing technology is loaded down with trivial details etc.For example application number is: 2010102820242, denomination of invention is the Chinese invention patent application of " external heat-insulation decorative sheet of glass fibre reinforced cement for rural buildings ", a kind of external heat-insulation decorative sheet of glass fibre reinforced cement for rural buildings and production method thereof are disclosed, in its technical scheme, dovetail groove need to be set in insulation layer, and filling GRC makes insulation layer link to each other with the GRC deck in dovetail groove, and processing technology is loaded down with trivial details.
GRC refers to the glass fiber reinforced cement mixed material, and the composition material of GRC is cement, sand, fiber and water, also is added with in addition the material that polymer, Admixture etc. are used for improving the later stage performance.GRC is mainly used in architectural decoration as a kind of New Building Materials.Traditional GRC pays attention to the extraneous adornment effect, and inside is hollow, does not possess the effect of heat preservation energy-saving.
Summary of the invention
The purpose of this utility model is for the deficiency of existing exterior-wall heat insulation performance, provides a kind of GRC material and heat insulating material compound GRC composite insulation boards.
The utility model is realized by following technical scheme: a kind of GRC composite insulation boards is characterized in that comprising insulation layer, alkali resistant grid layer of cloth, high-strength cement layer, finish coat; Described insulation layer is the adiabator layer that requires the imitative type of processing according to the finish coat face shaping, described high-strength cement layer comprises high-strength cement layer A and high-strength cement layer B, described high-strength cement layer A is the high-strength cement mortar that is coated with full insulation layer, described alkali resistant grid layer of cloth is the alkali resistant grid cloth of parcel high-strength cement layer A, described high-strength cement layer B is the high-strength cement mortar that is coated with full alkali resistant grid layer of cloth, described high-strength cement layer B is the high-strength cement mortar that is coated with full alkali resistant grid layer of cloth, described insulation layer closely links to each other with the high-strength cement layer by alkali resistant grid layer of cloth with finish coat, described insulation layer forms compound beaer after the maintenance of two-layer high-strength cement layer, described finish coat is the outer facing of moulding between beaer and model.
Described insulation layer is moulding type polystyrene (EPS) or hard polyurethane foam board or phenolic foam board or pearlite heat-insulation plate or extrusion molding polystyrene XPS or ceramic thermal insulation plate or foam cement plate.
Described insulation layer and alkali resistant grid layer of cloth are bonded together by high-strength cement layer A.
Described alkali resistant grid layer of cloth and finish coat are bonded together by high-strength cement layer B.
Described finish coat is by vibroplatform vibratory compaction and maintenance and the finish coat of moulding.
Described finish coat is glass fiber reinforced cement.
A kind of GRC composite insulation boards of the utility model, insulation layer and finish coat are closely linked by alkali resistant grid cloth and two-layer high-strength cement mortar, inner closely knit insulation, insulation layer is combined with finish coat firmly, compared to the processing technology that dovetail groove is set at insulation layer, processing technology of the present utility model is simple and convenient, also so that the utility model can directly use cementing agent to install, need to mounting groove be set at finish coat, both be different from GRC internal preset reinforcing bar and carried out welded and installed, also be different from around GRC and reserve groove, reinforce with suspension member.
A kind of GRC composite insulation boards of the utility model has the following advantages:
1) lightweight is easy to transportation;
2) easy for installation: compare with traditional GRC installation, both need not weld, also without suspension member, directly wet combining;
3) heat preservation energy-saving;
4) with low cost, economical and practical;
5) material forms simply, is easy to processing, and processing technology is simple.
Description of drawings
Fig. 1 is the generalized section of GRC composite insulation boards;
Fig. 2 is the application schematic diagram of GRC composite insulation boards.
The specific embodiment
The below specifically describes the utility model, points out that at this following specific embodiment only is used for further specifying of the present utility model, can not be interpreted as the restriction to the utility model protection domain.
As shown in Figure 1, a kind of GRC composite insulation boards comprises insulation layer 1, alkali resistant grid layer of cloth 2, high-strength cement layer 3, finish coat 4; Described insulation layer 1 is the heat insulating material that requires the imitative type of processing according to the facing face shaping, described high-strength cement layer 3 comprises high-strength cement layer A31 and high-strength cement layer B32, described high-strength cement layer A31 is the high-strength cement mortar that is coated with full insulation layer 1, described alkali resistant grid layer of cloth 2 is the alkali resistant grid cloth of parcel high-strength cement layer A31, described high-strength cement layer B32 is the high-strength cement mortar that is coated with full alkali resistant grid layer of cloth 2, described insulation layer 1 forms compound beaer after the maintenance of two-layer high-strength cement layer, described finish coat 4 is the outer facing of moulding between beaer and model.
The processing technology of a kind of GRC composite insulation boards of the utility model comprises the steps:
1) according to the face shaping requirement of outer finishing coat, with the imitative type of heat insulating material processing, described finish coat is glass fiber reinforced cement;
2) high-strength cement mortar full coat heat insulating material, make high-strength cement layer A;
3) use the alkali resistant grid cloth, the insulation layer that is covered with high-strength cement layer A is wrapped up fully, make alkali resistant grid layer of cloth;
Described insulation layer is moulding type polystyrene (EPS) or hard polyurethane foam board or phenolic foam board or pearlite heat-insulation plate or extrusion molding polystyrene XPS or ceramic thermal insulation plate or foam cement plate;
4) high-strength cement layer B made in maintenance behind the outer full coat high-strength cement mortar of alkali resistant grid layer of cloth, and through so processing, insulation layer and alkali resistant grid layer of cloth by the high-strength cement layer, are bonded as one, and form compound beaer;
5) the good composite force body of maintenance, embed mould, between beaer and mould, insert finish material, namely then glass fiber reinforced cement starts vibroplatform, makes the finish material vibratory compaction, the first one-step forming of finish coat after the maintenance.Composite force body and finish material are bonded to one after the form removal.
As shown in Figure 2, a kind of GRC composite insulation boards of the utility model, inner closely knit insulation, insulation layer 1 is closely linked by alkali resistant grid layer of cloth 2 and high-strength cement layer 3 with outside finish 4.GRC composite insulation boards of the present utility model can directly be installed on body of wall 6 with cementing agent 5, both has been different from GRC internal preset reinforcing bar and has carried out welded and installed, also is different from around GRC to reserve groove, reinforces with suspension member.

Claims (6)

1. a GRC composite insulation boards is characterized in that comprising insulation layer, alkali resistant grid layer of cloth, high-strength cement layer, finish coat; Described insulation layer is the adiabator layer that requires the imitative type of processing according to the finish coat face shaping, described high-strength cement layer comprises high-strength cement layer A and high-strength cement layer B, described high-strength cement layer A is the high-strength cement mortar that is coated with full insulation layer, described alkali resistant grid layer of cloth is the alkali resistant grid cloth of parcel high-strength cement layer A, described high-strength cement layer B is the high-strength cement mortar that is coated with full alkali resistant grid layer of cloth, described insulation layer closely links to each other with the high-strength cement layer by alkali resistant grid layer of cloth with finish coat, described insulation layer forms compound beaer after the maintenance of two-layer high-strength cement layer, described finish coat is the outer facing of moulding between beaer and model.
2. GRC composite insulation boards as claimed in claim 1, it is characterized in that described insulation layer is moulding type polystyrene (EPS) or hard polyurethane foam board or phenolic foam board or pearlite heat-insulation plate or extrusion molding polystyrene XPS or ceramic thermal insulation plate or foam cement plate.
3. GRC composite insulation boards as claimed in claim 1 is characterized in that, described insulation layer and alkali resistant grid layer of cloth are bonded together by high-strength cement layer A.
4. GRC composite insulation boards as claimed in claim 1 is characterized in that, described alkali resistant grid layer of cloth and finish coat are bonded together by high-strength cement layer B.
5. GRC composite insulation boards as claimed in claim 1 is characterized in that, described finish coat is by vibroplatform vibratory compaction and maintenance and the finish coat of moulding.
6. GRC composite insulation boards as claimed in claim 1 is characterized in that, described finish coat is glass fiber reinforced cement.
CN 201220500913 2012-09-28 2012-09-28 Glass-fiber reinforced cement (GRC) composite heat preservation plate Expired - Fee Related CN202866189U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220500913 CN202866189U (en) 2012-09-28 2012-09-28 Glass-fiber reinforced cement (GRC) composite heat preservation plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220500913 CN202866189U (en) 2012-09-28 2012-09-28 Glass-fiber reinforced cement (GRC) composite heat preservation plate

Publications (1)

Publication Number Publication Date
CN202866189U true CN202866189U (en) 2013-04-10

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104695659A (en) * 2015-02-02 2015-06-10 衢州学院 Imitating stone type foaming cement heat-preservation and decoration integrated board and manufacturing method thereof
CN104878893A (en) * 2015-05-06 2015-09-02 苏州建鑫建设集团有限公司 Composite insulation board
CN106379008A (en) * 2016-08-29 2017-02-08 东莞市康瑞建材科技有限公司 Lightweight insulation waterproof board and production technology
CN111219029A (en) * 2018-11-23 2020-06-02 赵俊儒 Heat insulation board with hidden anchoring piece

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104695659A (en) * 2015-02-02 2015-06-10 衢州学院 Imitating stone type foaming cement heat-preservation and decoration integrated board and manufacturing method thereof
CN104878893A (en) * 2015-05-06 2015-09-02 苏州建鑫建设集团有限公司 Composite insulation board
CN106379008A (en) * 2016-08-29 2017-02-08 东莞市康瑞建材科技有限公司 Lightweight insulation waterproof board and production technology
CN111219029A (en) * 2018-11-23 2020-06-02 赵俊儒 Heat insulation board with hidden anchoring piece

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Granted publication date: 20130410

Termination date: 20150928

EXPY Termination of patent right or utility model