CN205296670U - Phase -change thermal composite sheet that foams - Google Patents
Phase -change thermal composite sheet that foams Download PDFInfo
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- CN205296670U CN205296670U CN201620054136.5U CN201620054136U CN205296670U CN 205296670 U CN205296670 U CN 205296670U CN 201620054136 U CN201620054136 U CN 201620054136U CN 205296670 U CN205296670 U CN 205296670U
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- phase change
- change material
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- decorative sheet
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Abstract
The utility model discloses a phase -change thermal composite sheet that foams down is equipped with interconnect's last decorative board, living beings resin foam layer and decorative board down in proper order on the follow, be equipped with phase change material take up container in the living beings resin foam layer, is equipped with phase change material in the phase change material take up container, lower decorative board be equipped with on the decorative board on with the communicating filling hole of phase change material take up container. The utility model discloses an utilize phase change material to absorb the process of storing the energy and the release energy, the effective utilization that improves the resource to combine living beings resin expanded material light weight, high strength, thermal -insulated heat retaining performance, prevent the energy outdiffusion that panel stores up, and this composite sheet can recycle, expanded material has better biodegradability, and is little to environmental pollution.
Description
Technical field
The utility model relates to heat-insulating board for building wall material technical field, is specifically related to phase-transition heat-storage foamed composite board.
Background technology
Along with the development of economy, effective utilization of resource becomes the problem of people's pay attention to day by day, is the recycle of development resource on the one hand, is the utilising efficiency improving resource on the other hand. Biomass resin foamed material is a kind of type material utilizing natural biomass materials to be made, meet the recycle of resource, material has good degradability, the protective material of heat insulating work can be used as, in use there is heat insulation and preservation effect good, the good performance such as high-strength light. And phase-changing energy storage material has thermal energy storage and the function of temperature regulable control, improved the utilization ratio of resource by the mode of peak load shifting cross-utilization energy.
Practical novel content
The purpose of this utility model is to provide phase-transition heat-storage foamed composite board, by utilizing phase change material to absorb stored energy source and the process of the release energy, improve effective utilization of resource, and the performance in conjunction with biomass resin foamed material high-strength light, heat-insulation and heat-preservation, prevent the energy that sheet material is accumulated to external diffusion, and this composition board can recycle, foam material has good biodegradability, and environmental pollution is little.
For achieving the above object, the technical scheme that the utility model is taked is:
Phase-transition heat-storage foamed composite board, it is provided with interconnective upper decoration plate, biomass resin foamed material layer and lower decorative sheet from top to bottom successively, it is provided with phase change material in biomass resin foamed material layer and holds packaging container, phase change material holds and phase change material is housed in packaging container, and lower decorative sheet and/or person's upper decoration plate are provided with the filling orifice holding packaging container with phase change material and communicating.
As preferably, described upper decoration plate and lower decorative sheet all can be replaced balancing plate.
As preferably, described upper decoration plate and lower decorative sheet are the one in wood floors, plasterboard, multiplying plywood.
The utility model has following useful effect:
By utilizing phase change material to absorb stored energy source and the process of the release energy, improve effective utilization of resource, and the performance in conjunction with biomass resin foamed material high-strength light, heat-insulation and heat-preservation, prevent the energy that sheet material is accumulated to external diffusion, and this composition board can recycle, foam material has good biodegradability, and environmental pollution is little.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the utility model embodiment one.
Figure 1A is the three-dimensional exploded view of the utility model embodiment one.
Figure 1B is the sectional view of the utility model embodiment one.
Fig. 2 is the schematic perspective view of the utility model embodiment two.
Fig. 2 A is the three-dimensional exploded view of the utility model embodiment two.
Fig. 2 B is the sectional view of the utility model embodiment two.
Fig. 3 is the schematic perspective view of the utility model embodiment three.
Fig. 3 A is the three-dimensional exploded view of the utility model embodiment three.
Fig. 3 B is the sectional view of the utility model embodiment three.
Fig. 3 C is another sectional view (filling orifice 5 does not draw) of the utility model embodiment three.
1 upper decoration plate
2 phase change materials
2 ' phase change material holds packaging container
3 biomass resin foamed material layers
4 times decorative sheets
5 filling orifices
Embodiment
In order to make the purpose of this utility model and advantage clearly understand, below in conjunction with embodiment, the utility model is further elaborated. It is to be understood that specific embodiment described herein is only in order to explain the utility model, and it is not used in restriction the utility model.
As shown in Figure 1, the utility model embodiment provides a kind of phase-transition heat-storage foamed composite board, it is provided with interconnective upper decoration plate 1, biomass resin foamed material layer 3 and lower decorative sheet 4 from top to bottom successively, it is provided with phase change material in biomass resin foamed material layer 3 and holds packaging container 2 ', phase change material holds and phase change material 2 is housed in packaging container 2 ', and lower decorative sheet 4 and/or person's upper decoration plate 1 are provided with the filling orifice 5 holding packaging container 2 ' with phase change material and communicating.
Described upper decoration plate 1 and lower decorative sheet 4 all can be replaced balancing plate.
Described upper decoration plate 1 and lower decorative sheet 4 are the one in wood floors, plasterboard, multiplying plywood.
Embodiment 1
Accumulation of heat ground heating floor: as shown in Fig. 1-1B, first placement surface decorative sheet (namely descending decorative sheet 4) in a mold, then place phase change material in central authorities and hold packaging container 2 ', biomass resin foamed material compound (namely compound) before the forming and hardening of biomass resin foamed material layer 3 is added again in mould, finally place back side balancing plate (i.e. upper decoration plate 1), in back side balancing plate (i.e. upper decoration plate 1) punching, fixing phase change material holds the filling orifice of packaging container 2 '. Close die, heating makes biomass resin foamed material compound forming and hardening be biomass resin foamed material layer 3, after die sinking, added the polyethylene glycol 6000 (i.e. phase change material 2) of melting to composition board by filling orifice 5, and composition board can be obtained, for strip, filling orifice 5 is in bottom side.
The enthalpy of phase change of obtained composition board is 90J/g, and degree of turning into is 30 DEG C mutually.
Embodiment 2
Accumulation of heat partition plate: as shown in Fig. 2-2B, first placement surface decorative sheet (namely descending decorative sheet 4) in a mold, then place phase change material in central authorities and hold packaging container 2 ', biomass resin foamed material compound (namely compound) before the forming and hardening of biomass resin foamed material layer 3 is added again in mould, place phase change material again and hold packaging container 2 ', finally place back side decorative sheet (i.e. upper decoration plate 1), all punching in surface, back side decorative sheet (namely descending decorative sheet 4, upper decoration plate 1), is convenient to the filling orifice that fixing phase change material holds packaging container 2 '. Close die, heating makes biomass resin foamed material compound forming and hardening be biomass resin foamed material layer 3, after die sinking, added the PEG20000 (i.e. phase change material 2) of melting to composition board by filling orifice 5, and composition board can be obtained, for square shape, all there is phase change material 2 biomass resin foamed material layer 3 both sides, and filling orifice 5 is in both sides.
Obtained composition board enthalpy of phase change is 110J/g, and degree of turning into is 35 DEG C mutually.
Embodiment 3
Pipeline protection plate: as shown in figs. 3-3 c, first back side balancing plate (namely descending decorative sheet 4) is placed in a mold, then place phase change material in central authorities and hold packaging container 2 ', biomass resin foamed material compound (namely compound) before the forming and hardening of biomass resin foamed material layer 3 is added again in mould, last placement surface decorative sheet (i.e. upper decoration plate 1), punching that back side balancing plate (namely descends decorative sheet 4), is convenient to the filling orifice that fixing phase change material holds packaging container 2 '. Close die, heating makes biomass resin foamed material compound forming and hardening be biomass resin foamed material layer 3, after die sinking, added the paraffin liquid (i.e. phase change material 2) of melting to composition board by filling orifice 5, and composition board can be obtained, being 1/3rd circular arc shapes, filling orifice 5 is in upside.
Obtained composition board enthalpy of phase change is 140J/g, and degree of turning into is 45 DEG C mutually.
The utility model environmental pollution is little, and biomass resin foamed material degradability is good, and phase change material can be recycled; Quality is strong, intensity height, and heat preservation and insulation is good, and energy loss is little, serves as floor or ground heating floor, it is possible to keep optimal temperature for a long time; Serving as pipeline protection material, energy loss is little; Serving as wallboard, temperature-adjusting constant temperature is effective. Phase change material holds packaging container, it is possible to effectively prevent the leakage of phase change material, and can change phase change material kind at any time, is also convenient to the recovery of later stage phase change material.
The above is only preferred implementation of the present utility model; it is noted that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also making some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. phase-transition heat-storage foamed composite board, it is characterized in that, it is provided with interconnective upper decoration plate (1), biomass resin foamed material layer (3) and lower decorative sheet (4) from top to bottom successively, it is provided with phase change material in described biomass resin foamed material layer (3) and holds packaging container (2 '), described phase change material holds and phase change material (2) is housed in packaging container (2 '), and upper decoration plate (1) described in described lower decorative sheet (4) and/or person is provided with the filling orifice (5) holding packaging container (2 ') with described phase change material and communicating.
2. phase-transition heat-storage foamed composite board according to claim 1, it is characterised in that, described upper decoration plate (1) and described lower decorative sheet (4) all can be replaced balancing plate.
3. phase-transition heat-storage foamed composite board according to claim 1, it is characterised in that, described upper decoration plate (1) and described lower decorative sheet (4) they are wood floors, one in plasterboard, multiplying plywood.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620054136.5U CN205296670U (en) | 2016-01-14 | 2016-01-14 | Phase -change thermal composite sheet that foams |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620054136.5U CN205296670U (en) | 2016-01-14 | 2016-01-14 | Phase -change thermal composite sheet that foams |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205296670U true CN205296670U (en) | 2016-06-08 |
Family
ID=56428932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620054136.5U Expired - Fee Related CN205296670U (en) | 2016-01-14 | 2016-01-14 | Phase -change thermal composite sheet that foams |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205296670U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106273185A (en) * | 2016-08-30 | 2017-01-04 | 四川省新万兴瓷业有限公司 | Integrated pallet formula polyurethane heat-insulation heating ceramic tile production process |
| CN109403580A (en) * | 2018-10-22 | 2019-03-01 | 嘉善汇佳乐装饰材料有限公司 | A kind of environment Protection composite floor board based on degradable raw material |
-
2016
- 2016-01-14 CN CN201620054136.5U patent/CN205296670U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106273185A (en) * | 2016-08-30 | 2017-01-04 | 四川省新万兴瓷业有限公司 | Integrated pallet formula polyurethane heat-insulation heating ceramic tile production process |
| CN109403580A (en) * | 2018-10-22 | 2019-03-01 | 嘉善汇佳乐装饰材料有限公司 | A kind of environment Protection composite floor board based on degradable raw material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20170114 |