Outdoor energy-storage luminescent crystal floor tile

An energy-storage luminescent and crystal technology, which is applied in the direction of roads, road surfaces, road surface indicators, etc., can solve the problems of inconspicuous luminous or reflective effects, short luminous life, personal hazards, etc., to achieve improved scratch resistance, good transparency, Energy Saving Effect

Inactive Publication Date: 2017-05-31
天津众升自发光材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing luminous floor tiles need to install lighting lamps inside and connect them to the power supply to make them luminous, which consumes a lot of power and wastes energy; or use luminescent pigments or reflective paints to paint on the surface of the brick body. This method has no luminous or reflective effect. In addition, the traditional luminescent coatings that use sulfide as luminescent materials often add radioactive elements to prolong the afterglow time, which will cause harm to people and have a short luminescent life.

Method used

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  • Outdoor energy-storage luminescent crystal floor tile

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] An outdoor energy storage luminous crystal floor tile, comprising a substrate, a luminous coating arranged on the substrate, and a protective layer arranged on the luminous coating;

[0036] The substrate is made of natural marble, and the natural marble is made of natural snowflake white marble. The natural snowflake white marble has a water absorption rate of 0.92% and a bulk density of 2.7 g / cm. 3 ;

[0037] The luminescent coating is made of energy-storing luminescent resin glue. The luminescent resin glue is made of 20 parts of luminous powder, 50 parts of acrylic resin glue, and 5 parts of auxiliary agent free of heavy metal compounds in parts by weight, wherein the auxiliary agent It is formulated with defoamer, drier, ultraviolet absorber, coupling agent, and polyamine wax according to 0.3:0.1:0.4:1.6:1.4. The specific preparation steps of luminescent resin glue are as follows:

[0038] 1) Use a stirring tank that does not contain metal substances, the stirring speed i...

Embodiment 2

[0048] An outdoor energy storage luminous crystal floor tile, comprising a substrate, a luminous coating arranged on the substrate, and a protective layer arranged on the luminous coating;

[0049] The substrate is made of acid-resistant bricks, which are composed of the following components, 60%-70% SiO 2 , 0.1%-0.8%MgO, 20%-30%Al 2 O 3 , 0.5%-3%Na 2 O, 0.5%-3%FeO, 1.5%-2%K 2 O and 0.3%-1%CaO;

[0050] The luminescent coating adopts energy-storing luminescent resin glue. The luminescent resin glue is prepared by 40 parts of luminescent powder, 70 parts of acrylic resin glue, and 15 parts of auxiliary agent free of heavy metal compounds in parts by weight, wherein the auxiliary agent It is formulated with defoamer, drier, ultraviolet absorber, coupling agent, and polyamine wax according to 0.5:0.35:0.4:1.6:1.4. The specific preparation steps of the luminescent resin glue are as follows:

[0051] 1) Use a stirring tank that does not contain metal substances, the stirring speed is not ...

Embodiment 3

[0057] An outdoor energy-storing luminous crystal floor tile, comprising a substrate, a luminous coating provided on the substrate, and a protective layer provided on the luminous coating;

[0058] The substrate adopts one of natural marble or acid-resistant bricks, and the acid-resistant bricks are composed of the following components, 60%-70% SiO 2 , 0.1%-0.8%MgO, 20%-30%Al 2 O 3 , 0.5%-3%Na 2 O, 0.5%-3%FeO, 1.5%-2%K 2 O and 0.3%-1% CaO; the natural marble adopts natural snowflake white marble, the water absorption rate of this natural snowflake white marble is 0.92%, and the volume density is 2.7g / cm 3 , Flexural resistance 9.2Mpa;

[0059] The luminescent coating is made of energy-storing luminescent resin glue. The luminescent resin glue is prepared by 30 parts of luminous powder, 60 parts of acrylic resin glue, and 10 parts of auxiliary agent free of heavy metal compounds in parts by weight, wherein the auxiliary agent It is formulated with defoamer, drier, ultraviolet absorbe...

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Abstract

The invention discloses an outdoor energy-storage luminescent crystal floor tile and belongs to the technical field of energy conservation construction materials. The outdoor energy-storage luminescent crystal floor tile is prepared from a substrate, a luminescent coating arranged on the substrate and a protection layer arranged on the luminescent coating, wherein the substrate is natural marble or acid-proof brick; the luminescent coating is energy-storage luminescent resin adhesive, and the luminescent resin adhesive is prepared from materials in parts by weight: 20 to 40 parts of luminescent powder, 50 to 70 parts of acrylic resin adhesive and 5 to 15 parts of addition agent without heavy metal compound; the protection layer is any one of silicate glass sand with thickness of 1mm to 2mm, high-transmittance glass bead with size of 1mm to 6mm or ultra clear glass face with thickness of 2mm to 8mm, wherein the particle size of the silicate glass sand is 2 to 120 meshes. The floor tile prepared by the invention has a good luminescent effect, avoids power consumption and has low cost; furthermore, the luminescent material of the floor tile is safe and free of harm.

Description

Technical field [0001] The invention relates to a floor tile, in particular to an outdoor energy storage luminous crystal floor tile, belonging to the technical field of energy-saving building materials. Background technique [0002] At present, in order to illuminate the pavement or increase the night decoration effect in general squares or streets, luminous tiles are laid on the ground. The existing light-emitting floor tiles need to be installed with lights inside and connected to the power supply to make them glow, which consumes a lot of power and wastes energy; or use light-emitting pigments or reflective paints to paint on the surface of the brick body. This method has no luminous or reflective effect. Obvious, and the wear is very obvious; in addition, the traditional luminescent paint using sulfide as the luminescent material often adds radioactive elements to prolong the afterglow time, causing harm to the human body, and the luminescent life is short. Summary of the i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C17/00E01C15/00
CPCE01C17/00E01C15/00E01C2201/04
Inventor 周抒函
Owner 天津众升自发光材料科技有限公司
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