CN105753392A - Energy-saving plate - Google Patents
Energy-saving plate Download PDFInfo
- Publication number
- CN105753392A CN105753392A CN201610044743.8A CN201610044743A CN105753392A CN 105753392 A CN105753392 A CN 105753392A CN 201610044743 A CN201610044743 A CN 201610044743A CN 105753392 A CN105753392 A CN 105753392A
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- China
- Prior art keywords
- parts
- energy
- phase
- plate material
- conserving plate
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- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/52—Sound-insulating materials
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Building Environments (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention discloses an energy-saving plate which comprises a plate body.The plate body is provided with a plurality of cavities inside.A waterproof layer is composited to the inner surface of each cavity to form a sealed structure.Phase-change thermal-insulation-material particles fill each cavity.The phase-change thermal-insulation-material particles comprise, by weight, 80-90 parts of perlite, 8-15 parts of hydrogel, 4-6 parts of white latex, 3-5 parts of magnesium oxide powder, 3-4 parts of calcium carbonate, 2-3 parts of sodium silicate, 1-2 parts of sodium carboxymethyl cellulose and 0.5-1 part of auxiliary.The energy-saving plate has the advantages that the phase-change energy-storage materials in the plate can absorb and store heat when external temperature changes and release the heat through phase change when the external temperature drops so as to regulate the temperature in a building; the waterproof layers wrap the phase change materials, so that phase change moisture is prevented from eroding the whole building, and building water seepage is avoided.
Description
Technical field
The present invention relates to building energy saving field, particularly to a kind of energy-conserving plate material.
Background technology
Energy crisis is one of significant problem of facing mankind now, energy-conservation as the 5th energy, becomes
Whole world both developed and developing country question of common concern.Currently, many countries have stepped up house joint
Energy standard and the enforcement of regulation, China, from the beginning of 1986, has formulated a series of mark about building energy conservation
Standard and specification.Using insulating system of external wall is the important composition portion implementing building energy conservation in practice
Point.In terms of building materials, wall heat insulation material is regarded as one of energy-conservation important channel, becomes research
Emphasis.
The energy storage materials of phase change being applied to building at present is still in research and trial period.Due to phase-change material
Can absorb or discharge substantial amounts of heat at phase transition process, during direct sunlight surface of wall in summer, by phase transformation
The energy-saving phase-changing energy-storing building materials that material is prepared from can effectively absorb heat, reduces exterior wall surface
Temperature, thus reduce and enter indoor heat from body of wall, save the energy that air-conditioning is consumed.It can not only
Play heat preservation energy-saving effect, and can also control by phase-change material, slow down body of wall temperature change, play
The effect of energy-conservation " multiplier ", can make building energy conservation effect will have on the basis of existing and carry largely
High.And it has several pragmatic key characteristic: 1. low cost.By phase transformation component and insulation component one
Body, phase-change material and insulation material play function of heat insulation jointly, improve heat preservation energy-saving usefulness, with
Time reduce cost；2. construct convenient.The construction of energy-saving phase-changing energy-storing building materials is simple, the energy-conservation body of body of wall
It is heat-insulation layer one-shot forming, without adhesive linkage, construction costs can be significantly reduced, there is technical economic benefit；
3. energy-saving benefit is high.Compared with simple heat-preserving energy-saving wall, " insulation+phase transformation is adiabatic " body of wall is energy-conservation
System energy-saving effect will be greatly improved.
At present, studying more is polystyrene insulation mortar.The easy construction of slurry insulation material, parent
, low cost good with property, it is easy to the features such as extending old building so that it is one that becomes insulation material system important
Part.But it is high that traditional polystyrene insulation mortar also exists unit weight, the defect that thermal conductivity factor is big,
In order to compensate its defect, also have and it is combined with foamed cement, by the cementing properties polystyrene of foamed cement
The characteristic of granulated aggregate and the low heat conductivity of two class materials combine, and just can prepare intensity and meet guarantor
The basic demand of adiabator, and the foamed polystyrene insulation sand that apparent density is lower, thermal conductivity factor is less
Slurry.But, directly using on body of wall as mortar, the subject matter existed is the water in phase transition process
Can soak structure trunk causes intensity to decline, and even results in infiltration.
The information being disclosed in this background section is merely intended to increase the reason of the general background to the present invention
Solve, and be not construed as recognizing or imply in any form that this information structure is for this area general technology
Prior art well known to personnel.
Summary of the invention
It is an object of the invention to provide a kind of energy-conserving plate material, thus overcome Conventional insulation phase transition process
In water can soak structure trunk and cause intensity to decline, the shortcoming even resulting in infiltration.
For achieving the above object, the invention provides a kind of energy-conserving plate material, including: panel body, in it
Portion is provided with multiple cavity, and the inner surface of each described cavity is combined one layer of waterproof layer and constitutes enclosed construction, institute
Phase-transition heat-preserving material granule it is filled with in stating cavity；Wherein, described phase-transition heat-preserving material granule is by weight
Including following raw material: perlite 80-90 part, hydrogel 8-15 part, white glue with vinyl 4-6 part, magnesia powder
3-5 part, calcium carbonate 3-4 part, sodium metasilicate 2-3 part, sodium carboxymethylcellulose 1-2 part and auxiliary material 0.5-1
Part.
Preferably, in technique scheme, the plurality of cavity arranges in uniform plane.
Preferably, in technique scheme, described auxiliary material such as is at the flyash of quality, dolomite dust, stone
Cream powder, red mud, river sand, the mixture of gangue.
Preferably, in technique scheme, described waterproof layer by etc. the waterproof joint sealant of quality, undulation degree
Material, water-repellent paint, waterproof latex is made.
Preferably, in technique scheme, described phase-transition heat-preserving material granule includes following former by weight
Material: perlite 80 parts, hydrogel 8 parts, white glue with vinyl 4 parts, magnesia powder 3 parts, 3 parts of calcium carbonate,
Sodium metasilicate 2 parts, sodium carboxymethylcellulose 1 part and auxiliary material 0.5 part.
Preferably, in technique scheme, described phase-transition heat-preserving material granule includes following former by weight
Material: perlite 90 parts, hydrogel 15 parts, white glue with vinyl 6 parts, magnesia powder 5 parts, 4 parts of calcium carbonate,
Sodium metasilicate 3 parts, sodium carboxymethylcellulose 2 parts and auxiliary material 1 part.
Preferably, in technique scheme, described phase-transition heat-preserving material granule includes following former by weight
Material: perlite 85 parts, hydrogel 11 parts, white glue with vinyl 5 parts, magnesia powder 4 parts, 4 parts of calcium carbonate,
Sodium metasilicate 2 parts, sodium carboxymethylcellulose 1 part and auxiliary material 1 part.
Preferably, in technique scheme, the rectangular shape of described panel body.
Preferably, in technique scheme, the surrounding edge of described panel body is compounded with waterproof layer.
Compared with prior art, there is advantages that
Phase Change Materials on Storing Energy in the present invention can absorb heat and heat accumulation when extraneous temperature change, in temperature
Discharge heat by phase transformation during decline, play the purpose of temperature in regulation building, and use waterproof layer bag
Wrap up in the structure of phase-change material, it is therefore prevented that the erosion to building entirety of the phase transformation moisture, stopped building and oozed
Water.
Accompanying drawing explanation
Fig. 1 is the structure chart according to energy-conserving plate material of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawings, the detailed description of the invention of the present invention is described in detail, it is to be understood that this
The protection domain of invention is not limited by detailed description of the invention.
Explicitly indicate that unless otherwise other, otherwise in entire disclosure and claims, term " bag
Include " or its conversion will be understood to comprise stated composition portion such as " comprising " or " including " etc.
Point, and do not get rid of other part.
Embodiment 1:
Energy-conserving plate material according to the preferred embodiment of the present invention, including panel body 1, panel body 1 is in square
Shape, and inside is provided with multiple cavity 2, multiple cavitys 2 arrange in uniform plane, each cavity 2 interior
One layer of waterproof layer 3 of surface recombination constitutes enclosed construction, is filled with phase-transition heat-preserving material granule 4 in cavity 2；
Wherein, phase-transition heat-preserving material granule 4 includes following raw material by weight: perlite 80 parts, hydrogel 8
Part, white glue with vinyl 4 parts, magnesia powder 3 parts, 3 parts of calcium carbonate, sodium metasilicate 2 parts, carboxymethylcellulose calcium
1 part of sodium and auxiliary material 0.5 part.Phase-transition heat-preserving material 4 uses perlite, has that apparent density is light, heat conduction
Coefficient is low, chemical stability good, temperature range is wide, wettability power is little in use, and nontoxic, tasteless, anti-
The features such as fire, sound-absorbing.Preferably, the surrounding edge of panel body 1 is compounded with waterproof layer 3.
As preferably in this embodiment, auxiliary material such as is at the flyash of quality, dolomite dust, and land plaster is red
Mud, river sand, the mixture of gangue.
As preferably in this embodiment, waterproof layer by etc. the waterproof joint sealant of quality, fibrous material, waterproof
Coating, waterproof latex is made.
The main manufacturing process steps of energy-conserving plate material is as follows:
Step one, in the cavities, puts into phase-transition heat-preserving material by each component ratio；
Step 2, the inner surface at cavity is combined one layer of waterproof layer, constitutes enclosed construction；
Step 3, carries out plate forming with mould；
Step 4, sheet material maintenance: sheet material curing temperature sets 28 DEG C, and curing time is 2-3 days.
This construction technology is simple, one-shot forming, and without adhesive linkage, overcoming Conventional insulation must be many
Layer structure and the cracking existed, peel off, the shortcoming such as infiltration.
To sum up, the Phase Change Materials on Storing Energy in the present invention can absorb heat and heat accumulation when extraneous temperature change,
Discharge heat by phase transformation during fall at temperature, play the purpose of temperature in regulation building, energy-saving heat preserving
Any toxic and harmful releases such as effect is notable and formaldehydeless, toluene, environmental-protecting performance is high.And use anti-
The structure of water layer coating phase-change materials, it is therefore prevented that the phase transformation moisture erosion to building entirety, has stopped to build
Build thing infiltration.
Embodiment 2:
Energy-conserving plate material according to the preferred embodiment of the present invention, including panel body 1, panel body 1 is in square
Shape, and inside is provided with multiple cavity 2, multiple cavitys 2 arrange in uniform plane, each cavity 2 interior
One layer of waterproof layer 3 of surface recombination constitutes enclosed construction, is filled with phase-transition heat-preserving material granule 4 in cavity 2；
Wherein, phase-transition heat-preserving material granule 4 includes following raw material by weight: perlite 90 parts, hydrogel 15
Part, white glue with vinyl 6 parts, magnesia powder 5 parts, 4 parts of calcium carbonate, sodium metasilicate 3 parts, carboxymethylcellulose calcium
2 parts of sodium and auxiliary material 1 part.Phase-transition heat-preserving material 4 uses perlite, has that apparent density is light, heat conduction
Coefficient is low, chemical stability good, temperature range is wide, wettability power is little in use, and nontoxic, tasteless, anti-
The features such as fire, sound-absorbing.Preferably, the surrounding edge of panel body 1 is compounded with waterproof layer 3.
As preferably in this embodiment, auxiliary material such as is at the flyash of quality, dolomite dust, and land plaster is red
Mud, river sand, the mixture of gangue.
As preferably in this embodiment, waterproof layer by etc. the waterproof joint sealant of quality, fibrous material, waterproof
Coating, waterproof latex is made.
The main manufacturing process steps of energy-conserving plate material is as follows:
Step one, in the cavities, puts into phase-transition heat-preserving material by each component ratio；
Step 2, the inner surface at cavity is combined one layer of waterproof layer, constitutes enclosed construction；
Step 3, carries out plate forming with mould；
Step 4, sheet material maintenance: sheet material curing temperature sets 28 DEG C, and curing time is 2-3 days.
This construction technology is simple, one-shot forming, and without adhesive linkage, overcoming Conventional insulation must be many
Layer structure and the cracking existed, peel off, the shortcoming such as infiltration.
To sum up, the Phase Change Materials on Storing Energy in the present invention can absorb heat and heat accumulation when extraneous temperature change,
Discharge heat by phase transformation during fall at temperature, play the purpose of temperature in regulation building, energy-saving heat preserving
Any toxic and harmful releases such as effect is notable and formaldehydeless, toluene, environmental-protecting performance is high.And use anti-
The structure of water layer coating phase-change materials, it is therefore prevented that the phase transformation moisture erosion to building entirety, has stopped to build
Build thing infiltration.
Embodiment 3:
Energy-conserving plate material according to the preferred embodiment of the present invention, including panel body 1, panel body 1 is in square
Shape, and inside is provided with multiple cavity 2, multiple cavitys 2 arrange in uniform plane, each cavity 2 interior
One layer of waterproof layer 3 of surface recombination constitutes enclosed construction, is filled with phase-transition heat-preserving material granule 4 in cavity 2；
Wherein, phase-transition heat-preserving material granule 4 includes following raw material by weight: perlite 85 parts, hydrogel 11
Part, white glue with vinyl 5 parts, magnesia powder 4 parts, 4 parts of calcium carbonate, sodium metasilicate 2 parts, carboxymethylcellulose calcium
1 part of sodium and auxiliary material 1 part.Phase-transition heat-preserving material 4 uses perlite, has that apparent density is light, heat conduction
Coefficient is low, chemical stability good, temperature range is wide, wettability power is little in use, and nontoxic, tasteless, anti-
The features such as fire, sound-absorbing.Preferably, the surrounding edge of panel body 1 is compounded with waterproof layer 3.
As preferably in this embodiment, auxiliary material such as is at the flyash of quality, dolomite dust, and land plaster is red
Mud, river sand, the mixture of gangue.
As preferably in this embodiment, waterproof layer by etc. the waterproof joint sealant of quality, fibrous material, waterproof
Coating, waterproof latex is made.
The main manufacturing process steps of energy-conserving plate material is as follows:
Step one, in the cavities, puts into phase-transition heat-preserving material by each component ratio；
Step 2, the inner surface at cavity is combined one layer of waterproof layer, constitutes enclosed construction；
Step 3, carries out plate forming with mould；
Step 4, sheet material maintenance: sheet material curing temperature sets 28 DEG C, and curing time is 2-3 days.
This construction technology is simple, one-shot forming, and without adhesive linkage, overcoming Conventional insulation must be many
Layer structure and the cracking existed, peel off, the shortcoming such as infiltration.
To sum up, the Phase Change Materials on Storing Energy in the present invention can absorb heat and heat accumulation when extraneous temperature change,
Discharge heat by phase transformation during fall at temperature, play the purpose of temperature in regulation building, energy-saving heat preserving
Any toxic and harmful releases such as effect is notable and formaldehydeless, toluene, environmental-protecting performance is high.And use anti-
The structure of water layer coating phase-change materials, it is therefore prevented that the phase transformation moisture erosion to building entirety, has stopped to build
Build thing infiltration.
The aforementioned description to the specific illustrative embodiment of the present invention illustrates that and the purpose of illustration.
These descriptions are not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to above-mentioned
Teaching, can much change and change.The purpose selected exemplary embodiment and describe exists
In explaining the certain principles of the present invention and actual application thereof, so that those skilled in the art can be real
Now and utilize the various different exemplary of the present invention and various different selection and change.
The scope of the present invention is intended to be limited by claims and equivalents thereof.
Claims (9)
1. an energy-conserving plate material, it is characterised in that including:
Panel body, is internally provided with multiple cavity, the inner surface of each described cavity be combined one layer waterproof
Layer composition enclosed construction, is filled with phase-transition heat-preserving material granule in described cavity；
Wherein, described phase-transition heat-preserving material granule includes following raw material by weight: perlite 80-90 part,
Hydrogel 8-15 part, white glue with vinyl 4-6 part, magnesia powder 3-5 part, calcium carbonate 3-4 part, sodium metasilicate 2-3
Part, sodium carboxymethylcellulose 1-2 part and auxiliary material 0.5-1 part.
Energy-conserving plate material the most according to claim 1, it is characterised in that the plurality of cavity is in plane
Evenly distributed.
Energy-conserving plate material the most according to claim 1, it is characterised in that described auxiliary material such as is at the quality
Flyash, dolomite dust, land plaster, red mud, river sand, the mixture of gangue.
Energy-conserving plate material the most according to claim 1, it is characterised in that described waterproof layer by etc. quality
Waterproof joint sealant, fibrous material, water-repellent paint, waterproof latex is made.
Energy-conserving plate material the most according to claim 1, it is characterised in that described phase-transition heat-preserving material
Grain includes following raw material by weight: perlite 80 parts, hydrogel 8 parts, white glue with vinyl 4 parts, magnesia
3 parts of powder, 3 parts of calcium carbonate, sodium metasilicate 2 parts, sodium carboxymethylcellulose 1 part and auxiliary material 0.5 part.
Energy-conserving plate material the most according to claim 1, it is characterised in that described phase-transition heat-preserving material
Grain includes following raw material by weight: perlite 90 parts, hydrogel 15 parts, white glue with vinyl 6 parts, oxidation
5 parts of magnesium powder, 4 parts of calcium carbonate, sodium metasilicate 3 parts, sodium carboxymethylcellulose 2 parts and auxiliary material 1 part.
Energy-conserving plate material the most according to claim 1, it is characterised in that described phase-transition heat-preserving material
Grain includes following raw material by weight: perlite 85 parts, hydrogel 11 parts, white glue with vinyl 5 parts, oxidation
4 parts of magnesium powder, 4 parts of calcium carbonate, sodium metasilicate 2 parts, sodium carboxymethylcellulose 1 part and auxiliary material 1 part.
Energy-conserving plate material the most according to claim 1, it is characterised in that described panel body is rectangular
Shape.
Energy-conserving plate material the most according to claim 1, it is characterised in that the surrounding of described panel body
Edge is compounded with waterproof layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610044743.8A CN105753392A (en) | 2016-01-22 | 2016-01-22 | Energy-saving plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610044743.8A CN105753392A (en) | 2016-01-22 | 2016-01-22 | Energy-saving plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105753392A true CN105753392A (en) | 2016-07-13 |
Family
ID=56342517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610044743.8A Pending CN105753392A (en) | 2016-01-22 | 2016-01-22 | Energy-saving plate |
Country Status (1)
| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108059397A (en) * | 2017-12-24 | 2018-05-22 | 洛阳名力科技开发有限公司 | A kind of thermal insulation material |
| CN108624294A (en) * | 2018-06-08 | 2018-10-09 | 华北电力大学 | A kind of high temperature phase-change heat-storage material and preparation method based on gangue |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101362643A (en) * | 2007-08-07 | 2009-02-11 | 刘贵堂 | Wall insulating sheet materials, preparation method thereof and application |
| CN101709215A (en) * | 2009-08-11 | 2010-05-19 | 张世忠 | Rice husk ash phase-change energy-storing thermal insulation material |
| WO2011045574A1 (en) * | 2009-10-15 | 2011-04-21 | Michael Trevor Berry | Latent heat storage materials |
| CN102251621A (en) * | 2011-05-25 | 2011-11-23 | 宝鸡市兴源新型建材有限公司 | Energy-saving building material capable of realizing phase-change energy storage by utilizing solar energy |
-
2016
- 2016-01-22 CN CN201610044743.8A patent/CN105753392A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101362643A (en) * | 2007-08-07 | 2009-02-11 | 刘贵堂 | Wall insulating sheet materials, preparation method thereof and application |
| CN101709215A (en) * | 2009-08-11 | 2010-05-19 | 张世忠 | Rice husk ash phase-change energy-storing thermal insulation material |
| WO2011045574A1 (en) * | 2009-10-15 | 2011-04-21 | Michael Trevor Berry | Latent heat storage materials |
| CN102251621A (en) * | 2011-05-25 | 2011-11-23 | 宝鸡市兴源新型建材有限公司 | Energy-saving building material capable of realizing phase-change energy storage by utilizing solar energy |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108059397A (en) * | 2017-12-24 | 2018-05-22 | 洛阳名力科技开发有限公司 | A kind of thermal insulation material |
| CN108624294A (en) * | 2018-06-08 | 2018-10-09 | 华北电力大学 | A kind of high temperature phase-change heat-storage material and preparation method based on gangue |
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Application publication date: 20160713 |