CN107619228A - A kind of heat-barrier material with EPE pearl wool layer - Google Patents
A kind of heat-barrier material with EPE pearl wool layer Download PDFInfo
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- CN107619228A CN107619228A CN201710735596.3A CN201710735596A CN107619228A CN 107619228 A CN107619228 A CN 107619228A CN 201710735596 A CN201710735596 A CN 201710735596A CN 107619228 A CN107619228 A CN 107619228A
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- heat
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Abstract
The invention discloses a kind of heat-barrier material with EPE pearl wool layer, includes the raw material that following parts by weight match：10 20 parts of 70 90 parts of matrix material, 5 10 parts of expanded material, 5 10 parts of additive and additional materials, described matrix material includes concrete waste residue, clay, asbestos fibre, bentonite and cement, the expanded material includes lime stone and sodium metasilicate, the expanded material includes lime stone and sodium metasilicate, the additive includes water, soluble high-molecular resin and cement plasticiser, the additional materials include EPE layers, antistatic backing, framework layer and color steel layer, include the raw material of following parts by weight proportioning：9 parts of 75 parts of matrix material, 8 parts of expanded material, 8 parts of additive and additional materials.The heat-barrier material with EPE pearl wool layer, can be in the outside addition protection of matrix material by setting additional materials, and adds EPE pearl wool, by increasing capacitance it is possible to increase the toughness of material, and certain antistatic effect is provided.
Description
Technical field
The present invention relates to heat-preserving equipment technical field, specially a kind of heat-barrier material with EPE pearl wool layer.
Background technology
Heat-barrier material is divided into porous material, heat-reflecting material and the class of vacuum material three.The former is contained in itself using material
Hole is heat-insulated, because the thermal conductivity factor of the air or inert gas in space is very low, such as foamed material, fibrous material；It is hot anti-
Penetrating material has very high reflectance factor, can reflect away heat, such as gold, silver, nickel, aluminium foil or the polyester, the polyamides that plate metal
Imines film etc..Vacuum heat insulation materials are to reach barrier convection current using the inner vacuum of material come heat-insulated.Aerospace industry pair
The weight and volume requirement of heat-barrier material used is more harsh, requires that it has the performances such as sound insulation, vibration damping, anticorrosion concurrently toward contact.
Various aircraft are not quite similar to the needs of heat-barrier material.In aircraft cockpit and driving cabin commonly use foamed plastics, super glass wool,
High silica wool, vacuum insulation panel come heat-insulated.
EPE is to produce countless separated foams through physical blowing by low density polyethylene (LDPE) fat to form.It is to compare in the world at present
More advanced protectiveness inner packaging material.EPE has higher elasticity, white appearance.Due to being to be completely independent air bladder, it is light
Just, flexibly, and can bend, with scattered outer, the effect of buffering that absorbs impact, it is frangible to overcome common foamed glue, deformation and extensive
The shortcomings that multiple, epe have insulation, and water proof is moistureproof, and heat-insulated, sound insulation is antifriction, anti-aging, it is corrosion-resistant the features such as.Ageing resistance
By force, there is good processability, the pink EPE raw materials of electrostatic agent are added, also with significant electrostatic-proof function；It is thin with PO
The materials such as film, aluminium film, knitting are bonded, and can also increase its tearing strength and anti-ultraviolet function.Epe is a kind of environment-friendly materials
It can reclaim.Shockproof, insulation, many advantages, such as plasticity is good, toughness is strong, reconstituted circularly, strong crashworthiness power, also have well
Chemical resistance, and superior development will be packed from now on.Trend.
Now many insulation material costs are higher, and prepare it is relatively complicated, can not in the environment of some special requirements
With anlistatig effect.
The content of the invention
(1) technical problem solved
In view of the shortcomings of the prior art, the invention provides a kind of heat-barrier material with EPE pearl wool layer, possesses heat-insulated effect
Fruit is good and more light, and anlistatig advantage, solves the problems, such as that current heat-barrier material does not apply under special circumstances.
(2) technical scheme
To realize a kind of good and more light purpose of above-mentioned insulating effectiveness of insulating materials with EPE pearl wool layer, this hair
It is bright that following technical scheme is provided：A kind of heat-barrier material with EPE pearl wool layer, include the raw material of following parts by weight proportioning：Base
Body material 70-90 parts, expanded material 5-10 parts, additive 5-10 parts and additional materials 10-20 parts.
Preferably, described matrix material includes concrete waste residue, clay, asbestos fibre, bentonite and cement.
Preferably, the expanded material includes lime stone and sodium metasilicate.
Preferably, the additive includes water, soluble high-molecular resin and cement plasticiser.
Preferably, the additional materials include EPE layers, antistatic backing, framework layer and color steel layer.
Preferably, the raw material of following parts by weight proportioning is included：75 parts of matrix material, 8 parts of expanded material, 8 parts of additive
With 9 parts of additional materials.
Preferably, the raw material of following parts by weight proportioning is included：80 parts of matrix material, 5 parts of expanded material, 5 parts of additive
With 10 parts of additional materials.
Preferably, the raw material of following parts by weight proportioning is included：70 parts of matrix material, 5 parts of expanded material, 5 parts of additive
With 20 parts of additional materials
Another technical problem to be solved by the present invention is that provide a kind of preparation side of the heat-barrier material with EPE pearl wool layer
Method, comprise the following steps：
1) steel scrap muscle must not be carried in concrete waste residue, and the particle diameter of concrete waste residue cannot be greater than 0. 5 centimetres, can
To be crushed concrete waste residue in Crushing Station, sieved after broken using screening machine, unqualified progress is secondary
It is broken.
2) cement can select 425 and 325 cement, and bentonite is organobentonite.
3) cement, bentonite, concrete waste residue and clay are stirred mixing, its reclaimed water is as fusion agent, according to need
Cement grade and cement content can suitably be heightened by wanting the difference of intensity, and first premixing once, i.e., first rinses thorax, in order to avoid shadow when formally mixing and stirring
The match ratio of mixture is rung, mixer is started, cement, clay, concrete waste residue and bentonite is sequentially added into mixer, is done
Mix uniformly, then water is added slowly, every sample feed time interval two minutes, after water all adds, continue to mix and stir 5-10 minutes, will
Mixture is drawn off from mixer, and from being counted when starting and adding cement, all operationss must be completed within a hour, before the addition of the water
Need to add additive, its reclaimed water, soluble high-molecular numeral and cement plasticiser are according to 8:1:1 carries out proportioning addition.
4) placed 20 minutes to half an hour after matrix material stirring terminates, it is as qualified without obvious layering.
5) expanded material is added in qualified matrix material is stirred, expanded material match ratio is 1:1.
6) matrix material that with the addition of expanded material is subjected to secondary agitation, takes rotating speed at 40 to six ten turns per minute
Mixer be stirred, wherein stirring and stirring is interspersed clockwise carries out counterclockwise, each time must not be less than one minute, and
And every kind of agitating mode must not be less than three times.
7) matrix material being stirred is made, material progress semi-finished product is made first after stirring terminates,
Now material should be semi flexible type, and standing does not dissipate, and the state that cutting can conveniently be cut is optimal.
8) cube is made in matrix material, is highly 20 centimetres, specific area is three meters and multiplies three meters, is stirred in step 6)
After mixing end, step 7) and step 8) need of work terminated within 30 minutes.
9) the finished product upper and lower surface after step 8 end-of-job in step 8) carries out glue spraying operation, specifically takes
Glue product be silicone sealant, coating thickness is no more than 0. 5 centimetres.
10) cost EPE layers are fitted into the matrix surface that step 9) glue spraying terminates, it is desirable to which every square metre of number of bubbles is not
More than two, and bubble area is not more than one square centimeter.
11) the finished product outer surface of step 10) is carried out to the spraying of antistatic backing, specific requirement is spraying comprehensively, is not left blank
It is white.
12) framework layer is overall framework, can be wooden or steel, and color steel layer can be installed as needed, profit
It is bonded with adhesive.
(3) beneficial effect
Compared with prior art, the invention provides a kind of heat-barrier material with EPE pearl wool layer, possess following beneficial to effect
Fruit：
1st, the heat-barrier material with EPE pearl wool layer, by setting additional materials, can be added in the outside of matrix material
Protection, and add EPE pearl wool, by increasing capacitance it is possible to increase the toughness of material, and certain antistatic effect is provided.
Embodiment
Below in conjunction with embodiments of the invention, the technical scheme in the embodiment of the present invention is clearly and completely retouched
State, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Based on the present invention
In embodiment, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example, belongs to the scope of protection of the invention.
Embodiment one：
1) steel scrap muscle must not be carried in concrete waste residue, and the particle diameter of concrete waste residue cannot be greater than 0. 5 centimetres, can
To be crushed concrete waste residue in Crushing Station, sieved after broken using screening machine, unqualified progress is secondary
It is broken.
2) cement can select 425 and 325 cement, and bentonite is organobentonite, wherein 75 parts of matrix material, foaming material
9 parts of 8 parts of material, 8 parts of additive and additional materials.
3) cement, bentonite, concrete waste residue and clay are stirred mixing, its reclaimed water is as fusion agent, according to need
Cement grade and cement content can suitably be heightened by wanting the difference of intensity, and first premixing once, i.e., first rinses thorax, in order to avoid shadow when formally mixing and stirring
The match ratio of mixture is rung, mixer is started, cement, clay, concrete waste residue and bentonite is sequentially added into mixer, is done
Mix uniformly, then water is added slowly, every sample feed time interval two minutes, after water all adds, continue to mix and stir 5-10 minutes, will
Mixture is drawn off from mixer, and from being counted when starting and adding cement, all operationss must be completed within a hour, before the addition of the water
Need to add additive, its reclaimed water, soluble high-molecular numeral and cement plasticiser are according to 8:1:1 carries out proportioning addition.
4) placed 20 minutes to half an hour after matrix material stirring terminates, it is as qualified without obvious layering.
5) expanded material is added in qualified matrix material is stirred, expanded material match ratio is 1:1.
6) matrix material that with the addition of expanded material is subjected to secondary agitation, takes rotating speed at 40 to six ten turns per minute
Mixer be stirred, wherein stirring and stirring is interspersed clockwise carries out counterclockwise, each time must not be less than one minute, and
And every kind of agitating mode must not be less than three times.
7) matrix material being stirred is made, material progress semi-finished product is made first after stirring terminates,
Now material should be semi flexible type, and standing does not dissipate, and the state that cutting can conveniently be cut is optimal.
8) cube is made in matrix material, is highly 20 centimetres, specific area is three meters and multiplies three meters, is stirred in step 6)
After mixing end, step 7) and step 8) need of work terminated within 30 minutes.
9) the finished product upper and lower surface after step 8 end-of-job in step 8) carries out glue spraying operation, specifically takes
Glue product be silicone sealant, coating thickness is no more than 0. 5 centimetres.
10) cost EPE layers are fitted into the matrix surface that step 9) glue spraying terminates, it is desirable to which every square metre of number of bubbles is not
More than two, and bubble area is not more than one square centimeter.
11) the finished product outer surface of step 10) is carried out to the spraying of antistatic backing, specific requirement is spraying comprehensively, is not left blank
It is white.
12) framework layer is overall framework, can be wooden or steel, and color steel layer can be installed as needed, profit
It is bonded with adhesive.
Embodiment two：
Steel scrap muscle must not be carried in concrete waste residue, and the particle diameter of concrete waste residue cannot be greater than 0. 5 centimetres, can be with
Concrete waste residue is crushed in Crushing Station, sieved after broken using screening machine, it is unqualified to carry out secondary break
It is broken.
2) cement can select 425 and 325 cement, and bentonite is organobentonite, wherein 70 parts of matrix material, foaming material
20 parts of 5 parts of material, 5 parts of additive and additional materials.
3) cement, bentonite, concrete waste residue and clay are stirred mixing, its reclaimed water is as fusion agent, according to need
Cement grade and cement content can suitably be heightened by wanting the difference of intensity, and first premixing once, i.e., first rinses thorax, in order to avoid shadow when formally mixing and stirring
The match ratio of mixture is rung, mixer is started, cement, clay, concrete waste residue and bentonite is sequentially added into mixer, is done
Mix uniformly, then water is added slowly, every sample feed time interval two minutes, after water all adds, continue to mix and stir 5-10 minutes, will
Mixture is drawn off from mixer, and from being counted when starting and adding cement, all operationss must be completed within a hour, before the addition of the water
Need to add additive, its reclaimed water, soluble high-molecular numeral and cement plasticiser are according to 8:1:1 carries out proportioning addition.
4) placed 20 minutes to half an hour after matrix material stirring terminates, it is as qualified without obvious layering.
5) expanded material is added in qualified matrix material is stirred, expanded material match ratio is 1:1.
6) matrix material that with the addition of expanded material is subjected to secondary agitation, takes rotating speed at 40 to six ten turns per minute
Mixer be stirred, wherein stirring and stirring is interspersed clockwise carries out counterclockwise, each time must not be less than one minute, and
And every kind of agitating mode must not be less than three times.
7) matrix material being stirred is made, material progress semi-finished product is made first after stirring terminates,
Now material should be semi flexible type, and standing does not dissipate, and the state that cutting can conveniently be cut is optimal.
8) cube is made in matrix material, is highly 20 centimetres, specific area is three meters and multiplies three meters, is stirred in step 6)
After mixing end, step 7) and step 8) need of work terminated within 30 minutes.
9) the finished product upper and lower surface after step 8 end-of-job in step 8) carries out glue spraying operation, specifically takes
Glue product be silicone sealant, coating thickness is no more than 0. 5 centimetres.
10) cost EPE layers are fitted into the matrix surface that step 9) glue spraying terminates, it is desirable to which every square metre of number of bubbles is not
More than two, and bubble area is not more than one square centimeter.
11) the finished product outer surface of step 10) is carried out to the spraying of antistatic backing, specific requirement is spraying comprehensively, is not left blank
It is white.
12) framework layer is overall framework, can be wooden or steel, and color steel layer can be installed as needed, profit
It is bonded with adhesive.
The beneficial effects of the invention are as follows：The heat-barrier material with EPE pearl wool layer, by setting additional materials, Neng Gou
The outside addition protection of matrix material, and add EPE pearl wool, by increasing capacitance it is possible to increase the toughness of material, and certain resist is provided
Electrostatic capacity.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of heat-barrier material with EPE pearl wool layer, it is characterised in that include the raw material of following parts by weight proportioning：Matrix
Material 70-90 parts, expanded material 5-10 parts, additive 5-10 parts and additional materials 10-20 parts.
A kind of 2. heat-barrier material with EPE pearl wool layer according to claim 1, it is characterised in that described matrix material
Including concrete waste residue, clay, asbestos fibre, bentonite and cement.
A kind of 3. heat-barrier material with EPE pearl wool layer according to claim 1, it is characterised in that the expanded material
Including lime stone and sodium metasilicate.
A kind of 4. heat-barrier material with EPE pearl wool layer according to claim 1, it is characterised in that the additive bag
Include water, soluble high-molecular resin and cement plasticiser.
A kind of 5. heat-barrier material with EPE pearl wool layer according to claim 1, it is characterised in that the additional materials
Including EPE layers, antistatic backing, framework layer and color steel layer.
6. a kind of heat-barrier material with EPE pearl wool layer according to claim 1, it is characterised in that including following weight
The raw material of number proportioning：9 parts of 75 parts of matrix material, 8 parts of expanded material, 8 parts of additive and additional materials.
7. a kind of heat-barrier material with EPE pearl wool layer according to claim 1, it is characterised in that including following weight
The raw material of number proportioning：10 parts of 80 parts of matrix material, 5 parts of expanded material, 5 parts of additive and additional materials.
8. a kind of heat-barrier material with EPE pearl wool layer according to claim 1, it is characterised in that including following weight
The raw material of number proportioning：20 parts of 70 parts of matrix material, 5 parts of expanded material, 5 parts of additive and additional materials.
9. a kind of preparation method of the heat-barrier material with EPE pearl wool layer, it is characterised in that comprise the following steps：
1) steel scrap muscle must not be carried in concrete waste residue, and the particle diameter of concrete waste residue cannot be greater than 0. 5 centimetres, Ke Yi
Concrete waste residue is crushed in Crushing Station, sieved after broken using screening machine, unqualified carry out second-time breakage.
2) cement can select 425 and 325 cement, and bentonite is organobentonite.
3) cement, bentonite, concrete waste residue and clay are stirred mixing, its reclaimed water is strong as needed as fusion agent
The difference of degree can suitably heighten cement grade and cement content, and first premixing once, i.e., first rinses thorax, in order to avoid influence to mix when formally mixing and stirring
The match ratio of compound, starts mixer, and it is equal that cement, clay, concrete waste residue and bentonite, dry mixing are sequentially added into mixer
It is even, then water is added slowly, every sample feed time interval two minutes, after water all adds, continue to mix and stir 5-10 minutes, by mix
Thing is drawn off from mixer, and from being counted when starting and adding cement, all operationss must be completed within a hour, need before the addition of the water
Additive is added, its reclaimed water, soluble high-molecular numeral and cement plasticiser are according to 8:1:1 carries out proportioning addition.
4) placed 20 minutes to half an hour after matrix material stirring terminates, it is as qualified without obvious layering.
5) expanded material is added in qualified matrix material is stirred, expanded material match ratio is 1:1.
6) matrix material that will with the addition of expanded material carries out secondary agitation, takes rotating speed to be stirred at per minute 40 to six ten turns
The machine of mixing is stirred, wherein stirring counterclockwise and stirring interspersed progress clockwise, each time must not be less than one minute, and often
Kind agitating mode must not be less than three times.
7) matrix material being stirred is made, material progress semi-finished product are made first after stirring terminates, now
Material should be semi flexible type, and standing does not dissipate, and the state that cutting can conveniently be cut is optimal.
8) cube is made in matrix material, is highly 20 centimetres, specific area is three meters and multiplies three meters, stirs and ties in step 6)
Shu Yihou, step 7) and step 8) need of work terminated within 30 minutes.
9) the finished product upper and lower surface after step 8 end-of-job in step 8) carries out glue spraying operation, the glue specifically taken
Product are silicone sealant, and coating thickness is no more than 0. 5 centimetres.
10) cost EPE layers are fitted into the matrix surface that step 9) glue spraying terminates, it is desirable to which every square metre of number of bubbles is not more than
Two, and bubble area is not more than one square centimeter.
11) the finished product outer surface of step 10) is carried out to the spraying of antistatic backing, specific requirement is spraying comprehensively, is not blanked i.e.
Can.
12) framework layer is overall framework, can be wooden or steel, mainly for the protection of material, color steel layer can be according to need
Installed, be bonded using adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710735596.3A CN107619228A (en) | 2017-08-24 | 2017-08-24 | A kind of heat-barrier material with EPE pearl wool layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710735596.3A CN107619228A (en) | 2017-08-24 | 2017-08-24 | A kind of heat-barrier material with EPE pearl wool layer |
Publications (1)
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| CN107619228A true CN107619228A (en) | 2018-01-23 |
Family
ID=61088964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201710735596.3A Pending CN107619228A (en) | 2017-08-24 | 2017-08-24 | A kind of heat-barrier material with EPE pearl wool layer |
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| CN1181443A (en) * | 1996-11-06 | 1998-05-13 | 北京住宅开发建设集团总公司 | Construction tech. for thermal insulating of exposed wall |
| CN201343835Y (en) * | 2008-12-04 | 2009-11-11 | 董建洪 | Composite moisture-resistant plate |
| CN203222955U (en) * | 2013-03-01 | 2013-10-02 | 钟祥鼎茂科技有限公司 | Environmentally-friendly flame-retardant heat-insulating light color steel composite board |
| CN104631742A (en) * | 2015-03-11 | 2015-05-20 | 重庆固安捷防腐保温工程有限公司 | Insulating and decorating integrated board and preparation method thereof |
| CN205259396U (en) * | 2015-11-30 | 2016-05-25 | 深圳市美术装饰工程有限公司 | Thermal -insulated architectural decoration outer wall structure keeps warm |
| CN205296426U (en) * | 2016-01-03 | 2016-06-08 | 滁州职业技术学院 | Thermal -insulated architectural decoration interior wall structure keeps warm |
| CN205875443U (en) * | 2016-08-05 | 2017-01-11 | 广州亚太净化技术有限公司 | Fireproof color plate |
| CN106977228A (en) * | 2017-03-31 | 2017-07-25 | 美科特种材料股份有限公司 | A kind of hollow foam ceramic material of high intensity obdurability |
-
2017
- 2017-08-24 CN CN201710735596.3A patent/CN107619228A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1181443A (en) * | 1996-11-06 | 1998-05-13 | 北京住宅开发建设集团总公司 | Construction tech. for thermal insulating of exposed wall |
| CN201343835Y (en) * | 2008-12-04 | 2009-11-11 | 董建洪 | Composite moisture-resistant plate |
| CN203222955U (en) * | 2013-03-01 | 2013-10-02 | 钟祥鼎茂科技有限公司 | Environmentally-friendly flame-retardant heat-insulating light color steel composite board |
| CN104631742A (en) * | 2015-03-11 | 2015-05-20 | 重庆固安捷防腐保温工程有限公司 | Insulating and decorating integrated board and preparation method thereof |
| CN205259396U (en) * | 2015-11-30 | 2016-05-25 | 深圳市美术装饰工程有限公司 | Thermal -insulated architectural decoration outer wall structure keeps warm |
| CN205296426U (en) * | 2016-01-03 | 2016-06-08 | 滁州职业技术学院 | Thermal -insulated architectural decoration interior wall structure keeps warm |
| CN205875443U (en) * | 2016-08-05 | 2017-01-11 | 广州亚太净化技术有限公司 | Fireproof color plate |
| CN106977228A (en) * | 2017-03-31 | 2017-07-25 | 美科特种材料股份有限公司 | A kind of hollow foam ceramic material of high intensity obdurability |
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