CN201738491U - Sandwich cement wall panel with light emission and light transmission functions - Google Patents

Sandwich cement wall panel with light emission and light transmission functions Download PDF

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Publication number
CN201738491U
CN201738491U CN2010201259218U CN201020125921U CN201738491U CN 201738491 U CN201738491 U CN 201738491U CN 2010201259218 U CN2010201259218 U CN 2010201259218U CN 201020125921 U CN201020125921 U CN 201020125921U CN 201738491 U CN201738491 U CN 201738491U
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China
Prior art keywords
light
cement
sandwich
panel
light emission
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Expired - Fee Related
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CN2010201259218U
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Chinese (zh)
Inventor
王信刚
宋固全
胡明玉
张爱萍
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Nanchang University
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Nanchang University
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Priority to CN2010201259218U priority Critical patent/CN201738491U/en
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Publication of CN201738491U publication Critical patent/CN201738491U/en
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Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a sandwich cement wall panel with light emission and light transmission functions, which is characterized in that the upper surface of a middle core is connected with an upper panel and the lower surface thereof is connected with a lower panel; the middle core is cast and mixed with cement, concrete hardener and optical fibers as main raw materials; and the upper panel and the lower panel are coated with white cement, light powder and polyacrylic acid emulsion. The utility model has the technical effects that the polymer cement storage light-emitting paint has high light brightness, long light-emitting time and no radioactive property, can realize more than 15h of continuous light emission in the dark after being irradiated for 30min in sunlight or an ordinary fluorescent lamp, and can be reused; and the adopted light transmitting cement can transmit partial light, and the light transmission rate is more than or equal to 50 percent. The sandwich cement-based material with the light emission and light transmission functions can play the multiple roles of lighting, energy saving and decoration.

Description

Interlayer cement wall plate with luminescent transparent function
Technical field
The utility model relates to a kind of interlayer cement wall plate, relates in particular to a kind of interlayer cement wall plate with luminescent transparent function.
Background technology
Along with the progress and the development of science and technology of society, people are more and more higher to the performance requirement of constructional materials, and are also more and more to the functional requirement of constructional materials.As a kind of constructional materials, concrete generally by cement, gather materials, components such as mineral admixture, Concrete admixtures and water form jointly, give thick and heavy, grey and ice-cold sensation always, and do not possess luminous and and the function of printing opacity.Do not have illuminating effect owing to not possessing lighting function, seriously do not hindered people's sight simultaneously yet owing to do not possess the printing opacity function.
In modern architecture, people had both wished to see through the landscape that concrete wall sees that the outside is beautiful, wish that again concrete wall can play illumination, energy-conservation, the effect of decorating, simultaneously, people wish that also some decorative engineering can accumulation of energy on daytime printing opacity, again can night luminescent transparent, play illumination, energy-conservation, the effect of decorating equally.Therefore, in the cement-based material field, people are seeking the method that can allow cement-based material become slim and graceful, lucid and lively and penetrating always, and the development of luminescent material and the appearance of transparent cement allow the people see hope.
Summary of the invention
The purpose of this utility model has been to provide a kind of interlayer cement wall plate with luminescent transparent function, and this wallboard accumulation of energy on daytime printing opacity, night, luminescent transparent played illumination, energy-conservation, the multiple action of decorating.
The utility model is achieved like this, it comprises top panel, intermediate core, lower panel, the upper surface that it is characterized in that intermediate core connects top panel, the soffit of intermediate core connects lower panel, described intermediate core is that the primary raw material cast mixes with cement, concrete hardener and optical fiber, top panel and lower panel apply with white cement, luminescent powder and polyacrylic acid emulsion and form, and coating layer thickness is 300~500 μ m.
The preparation method of this wallboard is: at first adopting cement, concrete hardener is primary raw material preparation pours, then preparation according to the following steps: the first step, the part pours is poured in the mould; Second step is with uniform parallel being placed on above the pours of optical fiber; In the 3rd step, swing die makes optical fiber embed in the pours a little; The 4th step repeated three steps of the first step to the, be full of mould until pours and optical fiber layer, and optical fiber was placed between two planes so that the mode of matrix is parallel.After after the maintenance demoulding cut, grinding and buffing, promptly get the intermediate core that adopts the transparent cement preparation; Adopting white cement, luminescent powder, polyacrylic acid emulsion is primary raw material prepared polymer cement energy-accumulating luminous paint, at the upper surface coating thickness of intermediate core is that the polymer cement energy-accumulating luminous paint of 300~500 μ m promptly gets top panel, behind natural air drying, be that the polymer cement energy-accumulating luminous paint of 300~500 μ m promptly gets lower panel at the soffit coating thickness of intermediate core again, through natural air drying, promptly make intermediate water cement-based material once more with luminescent transparent function.
Technique effect of the present utility model is: the polymer cement energy-accumulating luminous paint luminosity height of employing, fluorescent lifetime length, "dead", under sunshine or common fluorescence lamp, shine 30min, can realize in the dark continuing more than the luminous 15h, and can be recycled; The transparent cement that adopts can the part printing opacity, its light transmittance 〉=50%.Intermediate water cement-based material with luminescent transparent function can play illumination, energy-conservation, the multiple action of decorating.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Top panel 2, intermediate core 3, lower panel in the drawings, 1,
The specific embodiment
As shown in Figure 1, the utility model is achieved like this, the upper surface that it is characterized in that intermediate core 2 connects top panel 1, the soffit of intermediate core 2 connects lower panel 3, described intermediate core 2 is that the primary raw material cast mixes with cement, concrete hardener and optical fiber, top panel 1 and lower panel 3 apply with white cement, luminescent powder and polyacrylic acid emulsion and form, and coating layer thickness is 300~500 μ m.
Adopting cement, concrete hardener is primary raw material preparation pours, then preparation according to the following steps: the first step, the part pours is poured in the mould; Second step is with uniform parallel being placed on above the pours of optical fiber; In the 3rd step, swing die makes optical fiber embed in the pours a little; The 4th step repeated three steps of the first step to the, be full of mould until pours and optical fiber layer, and optical fiber was placed between two planes so that the mode of matrix is parallel.After after the maintenance demoulding cut, grinding and buffing, promptly get the intermediate core 2 that adopts the transparent cement preparation; Adopting white cement, luminescent powder, polyacrylic acid emulsion is primary raw material prepared polymer cement energy-accumulating luminous paint, at the upper surface coating thickness of intermediate core 2 is that the polymer cement energy-accumulating luminous paint of 300~500 μ m promptly gets top panel 1, behind natural air drying, be that the polymer cement energy-accumulating luminous paint of 300~500 μ m promptly gets lower panel 3 at the soffit coating thickness of intermediate core 2 again, through natural air drying, promptly make intermediate water cement-based material once more with luminescent transparent function.
Technical data is: initial luminosity 〉=2300mcd/m 2, fluorescent lifetime 〉=15h, light transmittance 〉=50%.

Claims (1)

1. interlayer cement wall plate with luminescent transparent function, it comprises top panel, intermediate core, lower panel, it is characterized in that the upper surface of intermediate core connects top panel, the soffit of intermediate core connects lower panel.
CN2010201259218U 2010-03-08 2010-03-08 Sandwich cement wall panel with light emission and light transmission functions Expired - Fee Related CN201738491U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201259218U CN201738491U (en) 2010-03-08 2010-03-08 Sandwich cement wall panel with light emission and light transmission functions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201259218U CN201738491U (en) 2010-03-08 2010-03-08 Sandwich cement wall panel with light emission and light transmission functions

Publications (1)

Publication Number Publication Date
CN201738491U true CN201738491U (en) 2011-02-09

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ID=43553769

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010201259218U Expired - Fee Related CN201738491U (en) 2010-03-08 2010-03-08 Sandwich cement wall panel with light emission and light transmission functions

Country Status (1)

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CN (1) CN201738491U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103770196A (en) * 2013-12-31 2014-05-07 北京工业大学 Method for preparing concrete with color transmitted light
CN106049750A (en) * 2016-06-28 2016-10-26 广州固恒建材有限公司 Dynamic light guide device
CN111268974A (en) * 2020-03-18 2020-06-12 广州固恒建材有限公司 Light-transmitting ecological stone and manufacturing method of light-transmitting terrazzo
CN113844028A (en) * 2021-09-15 2021-12-28 重庆建工建材物流有限公司 Three-dimensional printing method of light-transmitting concrete mold

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103770196A (en) * 2013-12-31 2014-05-07 北京工业大学 Method for preparing concrete with color transmitted light
CN106049750A (en) * 2016-06-28 2016-10-26 广州固恒建材有限公司 Dynamic light guide device
CN111268974A (en) * 2020-03-18 2020-06-12 广州固恒建材有限公司 Light-transmitting ecological stone and manufacturing method of light-transmitting terrazzo
CN113844028A (en) * 2021-09-15 2021-12-28 重庆建工建材物流有限公司 Three-dimensional printing method of light-transmitting concrete mold
CN113844028B (en) * 2021-09-15 2023-04-18 重庆建工建材物流有限公司 Three-dimensional printing method for light-transmitting concrete mold

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C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110209

Termination date: 20120308