CN100467263C - Energy-saving materials with channels - Google Patents
Energy-saving materials with channels Download PDFInfo
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- CN100467263C CN100467263C CNB2004100846295A CN200410084629A CN100467263C CN 100467263 C CN100467263 C CN 100467263C CN B2004100846295 A CNB2004100846295 A CN B2004100846295A CN 200410084629 A CN200410084629 A CN 200410084629A CN 100467263 C CN100467263 C CN 100467263C
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Abstract
An energy-saving material with channel for regulating the temp of an object is composed of at least two film layers, at least one channel between two film layers, and the material filled in said channel to absorb and store energy. Said material chosen from gas, water, solution, emulsion and suspension can be expanded or contracted with the temp variation.
Description
Technical field
The present invention relates to a kind of layer structure material, particularly a kind of energy-saving material with the acupoint.
Background technology
Current society, the energy is day by day nervous, and it is energy-conservation that oneself becomes the task of top priority.Energy-conservation mode is varied.Wherein most importantly how to cut down the consumption of energy.The measure that cuts down the consumption of energy is varied, comprises adopting energy-conserving product, energy-saving material; Fully use the light and heat of solar energy; And adopt the whole bag of tricks improvement to penetrate energy loss that causes or the like because of convection current, conduction and the width of cloth.Be applied in the plastic sheeting of green house of vegetables, breeding seedling aspect at present, utilized the principle that prevents convection current exactly.Though can play certain insulation effect, because the problem that exists on itself structure, its heat insulation effect is limited.And when needing excessive energy (solar thermal energy) when draining, it has become to stop the obstacle of energy exchange again, and people have to it is started, to allow overheated room air drain.But after noon, sunlight weakens the also and then drop of very fast, indoor and outdoor temperature, and close the ventilating opening of opening this moment again, therefore uses trouble, also damaged easily.And the heat energy of discharging because of ventilation wastes, and can not store up the usefulness of getting off to do the heating in night.
Summary of the invention
Purpose of the present invention is to provide a kind of energy-saving material that can effectively put aside energy and can effectively reduce the band acupoint of energy consumption.
To achieve these goals, the present invention has adopted following technical scheme: a kind of energy-saving material with the acupoint, comprise two membranes, between rete and rete, form at least one sealing acupoint, in the acupoint, be provided with a plurality of be filled with the capsules of liquid material and also be filled with can absorb storage power and material that can breathing with the lifting of temperature.
Described two membranes comprises a flat layer and a flat top layer, and flat layer forms a single acupoint between the peaceful top layer, and described a plurality of capsules of filling liquid material link to each other with the peaceful top layer of flat layer respectively.
Described two membranes comprises a flat layer and a flat top layer, flat layer connects into integral body by a plurality of diaphragms between the peaceful top layer, form a plurality of independently square acupoints between flat top layer, flat layer and diaphragm, each adds in the described square acupoint a plurality of capsules.
The described material that fills in the acupoint is selected from gas, water, solution, emulsion, the suspension a kind of.
Described gas is selected from one or more in air, nitrogen, carbon dioxide gas, ammonia and the sulfur dioxide gas.
Described solution is selected from the silicic acid gel solution of salt solution, inorganic salts or contains the inorganic salt solution of the crystallization water.
Described suspension comprises the aqueous solution that contains fluorescent material.
Described capsule is made by plasticised polyvinyl chloride or acrylate bipolymer.
The described liquid material that fills in capsule is a water.
In described two membranes, be positioned on the film on top layer also with metallic film or paper.
The energy-saving material at band of the present invention acupoint is owing to be provided with a plurality of capsules that are filled with liquid material and also be filled with and can absorb storage power and material that can the breathing with the lifting of temperature in the acupoint, it is applied on the object that needs temperature control or insulation, by the in good time savings of energy-saving material or release energy, can effectively regulate the temperature of object, have remarkable energy saving effect.
Description of drawings
Fig. 1 is the cross section structure schematic diagram of energy-saving material first embodiment at band of the present invention acupoint;
Fig. 2 is the cross section structure schematic diagram of energy-saving material second embodiment at band of the present invention acupoint;
Fig. 3 is the another kind of view of second embodiment.
The specific embodiment
See also Fig. 1, cooperate referring to other each figure.The energy-saving material at band of the present invention acupoint, comprise two membranes at least, between rete and rete, form at least one sealing acupoint, in the acupoint, be provided with a plurality of be filled with the capsules of liquid material and also be filled with can absorb storage power and material that can breathing with the lifting of temperature.Rete can (comprise polyolefinic plastic body and elastomer by thermoplastic and high-elastic (TPE), polyamide), PETG (PET), polyethylene (PE) (comprising low density polyethylene and LLDPE LLDPE), Merlon (PC), plasticised polyvinyl chloride (PVC plasticized), polymethyl methacrylate (PMMA), poly-(two) vinyl chloride (VDC) partially, acrylate (binary) copolymer (EMAC), fluorinated ethylene propylene (FEP) (FEP) or polyvinyl alcohol one matter films such as (EVOH) constitute, and also can be wherein two or three compoundly constituting by above-mentioned one matter film.The one matter film is reasonable to be low density polyethylene films, LLDPE film, fluorinated ethylene propylene (FEP) film, PETG film or polymethyl methacrylate film.Composite membrane is reasonable to be, the composite membrane that is made of low density polyethylene films, polyvinyl alcohol film and LLDPE film sequential cascade, or the composite membrane that is made of low density polyethylene films, polyvinyl alcohol film and low density polyethylene films sequential cascade.On the film of top layer, can also set up metallic film or paper.Fill material in the acupoint and be selected from a kind of in gas, water, solution, emulsion, the suspension.Gas is selected from one or more in air, nitrogen, carbon dioxide gas, ammonia and the sulfur dioxide gas, and reasonable is air, nitrogen or carbon dioxide gas.Solution is reasonable to be the silicic acid gel solution of salt solution, inorganic salts or the inorganic salt solution that contains the crystallization water.Suspension is reasonable to be the aqueous solution that contains fluorescent material.The capsule that is arranged in the acupoint is generally processed by plasticised polyvinyl chloride or acrylate (binary) copolymer, fills liquid material in the capsule, and reasonable capsule is a water pocket of filling water.
Be further described below in conjunction with several embodiment and accompanying drawing design feature and energy-saving principle the energy-saving material at band of the present invention acupoint, wherein the thickness of rete shown in the accompanying drawing and capsule has all been done the demonstration of exaggeration, does not represent actual thickness and the proportionate relationship in structure.
See also Fig. 1, Fig. 1 is the cross section structure schematic diagram of energy-saving material first embodiment at band of the present invention acupoint.In the present embodiment, rete is two-layer, comprises 21 and flat top layer 22 of a flat layer, and flat layer forms a single acupoint 23 between the peaceful top layer, is provided with a plurality of capsules 24 and links to each other with the peaceful top layer of flat layer respectively in the acupoint.The size of a plurality of capsules 24 can be identical, also can be different.In the specific implementation, fluorinated ethylene propylene (FEP) film or PETG film are adopted in flat top layer 22, and flat layer 21 adopts the fluorinated ethylene propylene (FEP) film.Capsule 24 adopts plasticised polyvinyl chloride or acrylate (binary) copolymer to make.Be full of water or other liquid in the capsule 24, generally adopt water pocket.When the temperature in the external world was lower than the object that will be incubated, water pocket shrank and diminishes, and the distance at the acupoint 23 between the flat layer 21 peaceful top layer 22 is dwindled, and then the cross-ventilation in the acupoint is reduced, and water pocket discharges latent heat.When the temperature in the external world was higher than the object that will be incubated, water pocket swelled, and the distance at the acupoint 23 between the flat layer 21 peaceful top layer 22 is strengthened, and then the cross-ventilation in the acupoint is increased, and water pocket absorbs latent heat.
See also Fig. 2, Fig. 2 is the cross section structure schematic diagram of energy-saving material second embodiment at band of the present invention acupoint.In the present embodiment, rete is two-layer, comprises 41 and flat top layer 42 of a flat layer, and flat layer connects into integral body by a plurality of diaphragms 43 between the peaceful top layer, between flat top layer, flat layer and diaphragm, form a plurality of independently square acupoints 44, in each square acupoint, respectively add a plurality of capsules 45.Can be full of water or unclassified stores in the capsule.Under the situation of present embodiment, square acupoint 44 is made closed, in fact includes two kinds of materials in each square acupoint, and a kind of is the capsule that is full of material, and another kind is air or liquid.Present embodiment is under the little convection current situation of low temperature, a plurality of capsules 45 in each square acupoint will sink to the bottom at square acupoint, form state as shown in Figure 4, but under high temperature strong convection situation, a plurality of capsules 45 in each square acupoint will float, and form state as shown in Figure 3.In Fig. 5,51 is flat layer, and 52 is flat top layer, and 53 is diaphragm, and 54 is square acupoint, and 55 is capsule.
The energy-saving material at band of the present invention acupoint can be applied in the place of the energy-conservation and temperature control of any needs.For example, can be attached on the roof of automobile, in case the sun shines De Taire with automobile; Can sealing cover in plantation the periphery of basin or the groove of plant be arranged, with the temperature of control plant root, the root of protective plant is grown under the temperature that is fit to; Can as grow seedlings, the diaphragm of seedling or green house of vegetables, than existing common plastic film better heat preservation; Can cover winter on the water surface on the fishing pool,, prevent the loss of heat to keep the water temperature on the fishing pool; Can cover on the water surface of warm water swimming pool, reduce the loss of heat during unmanned at night the use; Can be contained on the solar panel protection solar panel; Can be used in the interior wall face in greenhouse, increase the heat insulation effect in greenhouse; And be used in various plantations room, house, freight house and poultry, domestic animal, aquatic products and marine products and support places such as planting the field.
Claims (10)
1, a kind of energy-saving material with the acupoint, it is characterized in that: comprise two membranes, between rete and rete, form at least one sealing acupoint, in the acupoint, be provided with a plurality of be filled with the capsules of liquid material and also be filled with can absorb storage power and material that can breathing with the lifting of temperature.
2, the energy-saving material at band according to claim 1 acupoint, it is characterized in that: described two membranes comprises a flat layer and a flat top layer, flat layer forms a single acupoint between the peaceful top layer, and described a plurality of capsules of filling liquid material link to each other with the peaceful top layer of flat layer respectively.
3, the energy-saving material at band according to claim 1 acupoint, it is characterized in that: described two membranes comprises a flat layer and a flat top layer, flat layer connects into integral body by a plurality of diaphragms between the peaceful top layer, form a plurality of independently square acupoints between flat top layer, flat layer and diaphragm, each adds in the described square acupoint a plurality of capsules.
4, according to the energy-saving material at claim 1 or 2 or 3 described band acupoints, it is characterized in that: the described material that fills in the acupoint is selected from gas, water, solution, emulsion, the suspension a kind of.
5, the energy-saving material at band according to claim 4 acupoint, it is characterized in that: described gas is selected from one or more in air, nitrogen, carbon dioxide gas, ammonia and the sulfur dioxide gas.
6, the energy-saving material at band according to claim 4 acupoint, it is characterized in that: described solution is selected from the silicic acid gel solution of salt solution, inorganic salts or contains the inorganic salt solution of the crystallization water.
7, the energy-saving material at band according to claim 4 acupoint, it is characterized in that: described suspension comprises the aqueous solution that contains fluorescent material.
8, according to the energy-saving material at claim 1 or 2 or 3 described band acupoints, it is characterized in that: described capsule is made by plasticised polyvinyl chloride or acrylate bipolymer.
9, according to the energy-saving material at claim 1 or 2 or 3 described band acupoints, it is characterized in that: the described liquid material that fills in capsule is a water.
10, according to the energy-saving material at claim 1 or 2 or 3 described band acupoints, it is characterized in that: in described two membranes, be positioned on the film on top layer also with metallic film or paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100846295A CN100467263C (en) | 2004-11-26 | 2004-11-26 | Energy-saving materials with channels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100846295A CN100467263C (en) | 2004-11-26 | 2004-11-26 | Energy-saving materials with channels |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1778549A CN1778549A (en) | 2006-05-31 |
| CN100467263C true CN100467263C (en) | 2009-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100846295A Expired - Fee Related CN100467263C (en) | 2004-11-26 | 2004-11-26 | Energy-saving materials with channels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100467263C (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2286374Y (en) * | 1997-05-14 | 1998-07-22 | 徐允深 | Double-layer and inflation type thermal insulation plastic film |
| CN2540090Y (en) * | 2002-04-29 | 2003-03-19 | 杜洪平 | Air-inflation film for heliogreenhouse |
| CN1516645A (en) * | 2001-06-15 | 2004-07-28 | ����-���ء���˹��ɭ | Laminates of films and methods and apparatus for their manufacture |
-
2004
- 2004-11-26 CN CNB2004100846295A patent/CN100467263C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2286374Y (en) * | 1997-05-14 | 1998-07-22 | 徐允深 | Double-layer and inflation type thermal insulation plastic film |
| CN1516645A (en) * | 2001-06-15 | 2004-07-28 | ����-���ء���˹��ɭ | Laminates of films and methods and apparatus for their manufacture |
| CN2540090Y (en) * | 2002-04-29 | 2003-03-19 | 杜洪平 | Air-inflation film for heliogreenhouse |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1778549A (en) | 2006-05-31 |
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Granted publication date: 20090311 Termination date: 20161126 |