CN206861149U - A kind of insulation quilt and warming plate of the heat-barrier material not out of dust containing nanoaperture - Google Patents
A kind of insulation quilt and warming plate of the heat-barrier material not out of dust containing nanoaperture Download PDFInfo
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- CN206861149U CN206861149U CN201720206137.1U CN201720206137U CN206861149U CN 206861149 U CN206861149 U CN 206861149U CN 201720206137 U CN201720206137 U CN 201720206137U CN 206861149 U CN206861149 U CN 206861149U
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Abstract
The utility model discloses a kind of insulation quilt and warming plate of the heat-barrier material not out of dust containing nanoaperture, is related to field of material technology.The insulation quilt of the heat-barrier material not out of dust containing nanoaperture includes fibrous matrix, tack coat and the nanoaperture thermal insulation layer being made up of nanoaperture heat-barrier material particle.Tack coat covers the fiber surface in fibrous matrix, and nanoaperture thermal insulation layer fits in surface of the tack coat away from fibrous matrix.It can solve the aerogel particle dust releasing that existing heat-barrier material containing nanoaperture, particularly aeroge insulation quilt occur, and cause suction dust personnel body to be injured and because aerogel particle is constantly lost in the problem of causing insulation material heat insulation effect to decline.
Description
Technical field
Field of material technology is the utility model is related to, in particular to a kind of not out of dust heat-insulated containing nanoaperture
The insulation quilt and warming plate of material.
Background technology
The conduction pattern of heat has three kinds of radiation, convection current and conduction modes.
Heat transfer refers in heat transfer process, and heat increases from temperature higher spatial to temperature compared with low spatial, during transmission
Conduction path length can reduce heat transfer；Thermal convection current can be blocked by reducing space yardstick.There is nanoaperture material conduction to be situated between
The few path length of matter, there is abundant nanoaperture inside, has superior heat-proof quality, therefore add and receive in heat preserving and insulating material
Metre hole gap material, thermal conductivity factor can be effectively reduced, greatly paid attention to by heat-insulation and heat-preservation field.
Because aeroge insulation quilt preparation method common at present is to use prefabricated fibrofelt being soaked in preparation airsetting
In the colloidal sol of glue, make colloidal sol gel inside and outside tapetum fibrosum under corresponding catalyst effect, aerogel-congtg is obtained after drying
Insulation quilt, but because aerogel particle is to be clipped in fiber neutralization to hang over felt surface, there is no adhesion strength with fiber and insulation quilt,
Use and cause aeroge to come off when installing, both produced serious dust harzard, can also cause thermal insulation separation with coming off for aeroge
Hot property declines.In the technology for preparing aeroge insulation quilt used at present, also have and preparing the colloidal sol of aeroge or solidifying
The method that binding agent is added in glue, but must be binding agent and fibres bond due to that can not ensure after gel drying, can not yet
Aeroge still occurs that aerogel particle comes off, aeroge is together with binding agent outside binding agent after ensureing gel drying
Come off.Dust harzard and insulating power is caused to decline.
Often there is phenomenon out of dust, the insulation of common aeroge in the insulation material of the existing heat-barrier material containing nanoaperture
Felt there is the serious problems of aerogel particle dust releasing during use, and the aeroge dust that comes off first can be made by people's suction
The huge injury of paired human body, and because aeroge dust granules constantly missing is caused under the insulation material heat preservation and insulation
Drop, these drawbacks strongly limit the marketing of the heat-barrier material containing nanoaperture.
Utility model content
First purpose of the present utility model is to provide a kind of insulation of the heat-barrier material not out of dust containing nanoaperture
Felt, it can solve the aerogel particle dust that existing heat-barrier material containing nanoaperture, particularly aeroge insulation quilt occur and take off
Fall, cause suction dust personnel body to be injured and cause insulation material heat insulation effect to decline because aerogel particle is constantly lost in
The problem of.
Second purpose of the present utility model is to provide a kind of warming plate, and warming plate passes through above-mentioned not out of dust containing receiving
The insulation quilt of metre hole gap heat-barrier material is made, its high insulating effect, service life length.
What embodiment of the present utility model was realized in：
A kind of insulation quilt of the heat-barrier material not out of dust containing nanoaperture, heat-barrier material containing nanoaperture not out of dust
Insulation quilt include fibrous matrix, tack coat and the nanoaperture thermal insulation layer being made up of nanoaperture heat-barrier material particle.It is viscous
Knot layer covers the fiber surface in fibrous matrix, and nanoaperture thermal insulation layer fits in surface of the tack coat away from fibrous matrix.
Inventor devises the insulation quilt of the above-mentioned heat-barrier material not out of dust containing nanoaperture, it include fibrous matrix,
Tack coat and nanoaperture thermal insulation layer.Tack coat covers the surface of the fiber in fibrous matrix, in tack coat away from fiber
Surface is fitted with nanoaperture thermal insulation layer.Theoretical according to molecular thermalmotion, the transmission of heat mainly passes through high temperature side higher speed
The molecule of degree transmits energy, because hole only has the nanometer of nanosized step by step to the molecular collision of the relatively low velocity of low temperature
Hole thermal insulation layer is fitted in fibrous matrix on the tack coat of fiber surface, when the diameter of hole is less than being averaged certainly for gas molecule
During by journey so that gas molecule directly collides with nanoaperture thermal insulation layer, prevents the transmission of gas molecule energy, works as hole
Diameter be more than gas molecule mean free path when, because intrapore filler is air, its thermal conductivity factor is
0.025W/ (mK), therefore there is good heat insulation effect.And nanoaperture thermal insulation layer is arranged at fibrous matrix by tack coat
Surface so that nanoaperture thermal insulation layer is not easy to come off from fibrous matrix surface and make it that whole insulation material has certain strong
Degree.By avoiding making nanoaperture thermal insulation layer come off from fiber surface, and it has certain intensity so that not out of dust
The insulation quilt of the heat-barrier material containing nanoaperture has longer service life.It is bad that it can solve existing insulation material heat insulation effect
And service life it is not long the problem of.
In a kind of embodiment of the present utility model：
Tack coat is one kind in inorganic adhesive layer, organic adhesive layer, macromolecule glue adhesion coating.
In a kind of embodiment of the present utility model：
Tack coat is solidification adhesive layer.
In a kind of embodiment of the present utility model：
The weight of tack coat accounts for the 1%-20% of the weight of the insulation quilt of the heat-barrier material not out of dust containing nanoaperture；It is excellent
Selection of land, the weight of tack coat account for the 2%-15% of the weight of the insulation quilt (plate) of the heat-barrier material not out of dust containing nanoaperture；
More excellent, the weight of tack coat accounts for the 5%- of the weight of the insulation quilt (plate) of the heat-barrier material not out of dust containing nanoaperture
10%.
In a kind of embodiment of the present utility model：
Fibrous matrix is made by least one of glass fibre, ceramic fibre, mineral fibres, string or synthetic fibers
Into.
In a kind of embodiment of the present utility model：
Nanoaperture heat-barrier material particle is volcanic rock particle, aerogel particle, dry gel particle, jelly gel particle, carbon
Nanoaperture heat-barrier material particle, oxidate nano hole heat-barrier material particle or organic polymer nanoaperture heat-barrier material
At least one of grain.
In a kind of embodiment of the present utility model：
The granularity of nanoaperture heat-barrier material particle is 0.5-100 μm；Preferably, the grain of nanoaperture heat-barrier material particle
Spend for 1-50 μm；More preferably, the granularity of nanoaperture heat-barrier material particle is 5-20 μm.
In a kind of embodiment of the present utility model：
The size of hole in nanoaperture heat-barrier material particle is 2-100nm；Preferably, nanoaperture heat-barrier material
The size of hole in grain is 5-70nm；More preferably, the size of the mesopore of nanoaperture heat-barrier material particle is 10-50nm.
In a kind of embodiment of the present utility model：
The volume of nanoaperture material thermal insulation layer accounts for the volume of the insulation quilt of the heat-barrier material not out of dust containing nanoaperture
1%-40%；Preferably, the volume of nanoaperture material thermal insulation layer accounts for the guarantor of the heat-barrier material not out of dust containing nanoaperture
The 5%-30% of the volume of warm felt (plate)；More preferably, the volume of nanoaperture material thermal insulation layer, which accounts for, not out of dust contains nano-pore
The 10%-20% of the volume of the insulation quilt (plate) of gap heat-barrier material.
A kind of warming plate, warming plate by above-mentioned any one the heat-barrier material not out of dust containing nanoaperture insulation quilt
It is made, tack coat is solidification adhesive layer.
The technical solution of the utility model at least has the advantages that：
A kind of insulation quilt of heat-barrier material not out of dust containing nanoaperture provided by the utility model, it can solve existing
Heat-barrier material containing nanoaperture, particularly aeroge insulation quilt occur aerogel particle dust releasing, cause suck dust
Personnel's body is injured and because aerogel particle is constantly lost in the problem of causing insulation material heat insulation effect to decline.
A kind of warming plate provided by the utility model, warming plate pass through above-mentioned heat-barrier material containing nanoaperture not out of dust
Insulation quilt be made, its high insulating effect, service life length.
Brief description of the drawings
, below will be to required use in embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment
Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also
To obtain other related accompanying drawings according to these accompanying drawings.
Fig. 1 is the structural representation of the insulation quilt of the heat-barrier material not out of dust containing nanoaperture in the embodiment of the present invention 1；
The structural representation that it is fiber, tack coat and nanoaperture thermal insulation layer in the embodiment of the present invention 1 that Fig. 2, which is,；
Fig. 3 is along the sectional view on A-A directions in Fig. 2.
Fig. 4 is the structural representation of nanoaperture thermal insulation layer in the embodiment of the present invention 1；
Fig. 5 is the preparation method of the insulation quilt of the heat-barrier material not out of dust containing nanoaperture in the embodiment of the present invention 1
Flow chart；
Fig. 6 is the procedure chart that tack coat covers in fiber surface in the embodiment of the present invention 1；
Fig. 7 is the concrete structure of tack coat and fiber in the embodiment of the present invention 1；
Fig. 8 is the procedure chart that nanoaperture thermal insulation layer is bonded in tie layer surface in the embodiment of the present invention 1；
Fig. 9 is the structural representation of warming plate in the embodiment of the present invention 2.
Icon：The insulation quilt of the 10- heat-barrier materials not out of dust containing nanoaperture；11- fibers；20- warming plates；100-
Fibrous matrix；110- tack coats；120- nanoaperture thermal insulation layers；121- nanoaperture heat-barrier material particles.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, rather than whole embodiments.Generally here described in accompanying drawing and
The component of the utility model embodiment shown can be configured to arrange and design with a variety of.
Therefore, the detailed description of the embodiment of the present utility model to providing in the accompanying drawings is not intended to limit requirement below
The scope of the utility model of protection, but it is merely representative of selected embodiment of the present utility model.Based in the utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of the utility model protection.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent accompanying drawing in individual accompanying drawing.
In description of the present utility model, it is necessary to explanation, term " interior ", " under " etc. instruction orientation or position relationship
For based on orientation shown in the drawings or position relationship, or the utility model product using when the orientation or position usually put
Relation, it is for only for ease of description the utility model and simplifies description, rather than indicates or imply that signified device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.This
Outside, term " first ", " second " etc. are only used for distinguishing description, and it is not intended that instruction or hint relative importance.
In description of the present utility model, it is also necessary to which explanation, unless otherwise clearly defined and limited, term " are set
Put ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be to mechanically connect, can be joined directly together, can also be indirectly connected by intermediary, can be the company of two element internals
It is logical.For the ordinary skill in the art, it can understand that above-mentioned term is specific in the utility model with concrete condition
Implication.
Embodiment 1
Fig. 1 is refer to, Fig. 1 shows the insulation of the heat-barrier material not out of dust containing nanoaperture provided in embodiment 1
The concrete structure of felt 10.
The insulation quilt 10 for the heat-barrier material not out of dust containing nanoaperture that the present embodiment provides aims to solve the problem that existing insulation
The problem of heat insulation effect is bad, service life is not long be present in material.
The insulation quilt 10 of the heat-barrier material not out of dust containing nanoaperture includes fibrous matrix 100 and not shown in Fig. 1
The tack coat 110 and nanoaperture thermal insulation layer 120 gone out.
Wherein, fibrous matrix 100 is disorderly made up of some fibers 11.
More clearly to explain, incorporated by reference to Fig. 2 and Fig. 3, Fig. 2 be fiber 11, tack coat 110 and nanoaperture every
The structural representation of thermosphere 120.Fig. 3 is Fig. 2 along the sectional view on A-A directions.
Tack coat 110 is attached to the surface of fiber 11 in fibrous matrix 100, and nanoaperture thermal insulation layer 120 fits in bonding
110 surface away from fiber 11 in fibrous matrix 100 of layer.
Specifically, fibrous matrix 100 is by glass fibre, ceramic fibre, mineral fibres, string or synthetic fibers
At least one is made.
Fig. 4 is refer to, Fig. 4 shows the concrete structure for the nanoaperture thermal insulation layer 120 that the present embodiment provides.
Nanoaperture thermal insulation layer 120 is made up of nanoaperture heat-barrier material particle 121, nanoaperture heat-barrier material particle
121 be volcanic rock particle, aerogel particle, dry gel particle, jelly gel particle, carbon nanoaperture heat-barrier material particle, oxidation
At least one of thing nanoaperture heat-barrier material particle or organic polymer nanoaperture heat-barrier material particle.
Further, the weight of tack coat 110 accounts for the weight of the insulation quilt 10 of the heat-barrier material not out of dust containing nanoaperture
The 1%-20% of amount.Preferably, the weight of tack coat 110 accounts for the insulation quilt 10 of the heat-barrier material not out of dust containing nanoaperture
The 2%-15% of weight.More excellent, the weight of tack coat 110 accounts for the insulation quilt 10 of the heat-barrier material not out of dust containing nanoaperture
Weight 5%-10%.
Further, the granularity of nanoaperture heat-barrier material particle 121 is 0.5-100 μm.Preferably, nanoaperture is heat-insulated
The granularity of material granule 121 is 1-50 μm；More preferably, the granularity of nanoaperture heat-barrier material particle 121 is 5-20 μm.
Further, the volume of nanoaperture thermal insulation layer 120 accounts for the insulation of the heat-barrier material not out of dust containing nanoaperture
The 1%-40% of the volume of felt 10；Preferably, the volume of nanoaperture thermal insulation layer 120 account for it is not out of dust containing nanoaperture every
The 5%-30% of the volume of the insulation quilt 10 of hot material；More preferably, the volume of nanoaperture thermal insulation layer 120 accounts for not out of dust
The 10%-20% of the volume of the insulation quilt 10 of the heat-barrier material containing nanoaperture.
Further, the nanoaperture thermal insulation layer 120 being uniformly made up of some nanoaperture heat-barrier material particles 121, receives
The size of hole in metre hole gap heat-barrier material particle is 2-100nm；Preferably, the hole in nanoaperture heat-barrier material particle
Size be 5-70nm；More preferably, the size of the mesopore of nanoaperture heat-barrier material particle is 10-50nm.
Specifically, Fig. 5 is refer to, Fig. 5 shows the heat-barrier material containing nanoaperture not out of dust that the present embodiment provides
Insulation quilt 10 preparation method flow chart.
In Fig. 5, the preparation method of the insulation quilt 10 of the heat-barrier material not out of dust containing nanoaperture includes step S1, step
Rapid S2 and step S3.
S1：By at least one of glass fibre, ceramic fibre, mineral fibres, string or synthetic fibers by normal
The fibrous matrix 100 of sheet or web-like felt is made in the needling technique or cotton carding technology of rule.
S2：The surface dip-coating or spraying adhesive of fiber 11 in fibrous matrix 100, the surface of fiber 11 form complete equal
Even tack coat 110.
S3：The nanoaperture heat-barrier material particle 121 obtained by grinding, tack coat are sprayed on the surface of tack coat 110
110 surfaces form complete uniformly and without the nanoaperture material thermal insulation layer 120 for the particle that can be come off.
Wherein, in step S2, binding agent is solidification rigid binder, the obtained heat-insulated material containing nanoaperture not out of dust
The insulation quilt 10 of material is the warming plate of solidification.
In step S3, the preparation method of nanoaperture thermal insulation layer 120 is：First by volcanic rock material, aerogel material, do
Gel rubber material, congeal glue material, carbon nanoaperture material, oxidate nano porous material or organic polymer nanoaperture material
At least one of nanoaperture heat-barrier material particle 121 is made by the method for grinding.Then to by nanoaperture heat-barrier material
Particle 121 is equably bonded in the surface of tack coat 110.Ultimately form nanoaperture thermal insulation layer 120.Specifically, the method for grinding
Including but not limited to mechanical mill, ball milling, pressure mill, airflow milling and current mill.The granularity of nanoaperture heat-barrier material particle 121
For 0.5-100 μm.Preferably, the granularity of nanoaperture heat-barrier material particle 121 is 1-50 μm；More preferably, nanoaperture is heat-insulated
The granularity of material granule 121 is 5-20 μm.
It refer to Fig. 6 and Fig. 7, Fig. 6 show that tack coat 110 covers and shown in the procedure chart on the surface of fiber 11, Fig. 7
The concrete structure of tack coat 110 and fiber 11.
First fibrous matrix 100 is deployed to tile, as shown in Figure 5 and Figure 6, in the upper table of the fiber 11 into fibrous matrix 100
During the spraying adhesive of face, it is evacuated in the lower surface face of fiber 11 along the direction of spraying adhesive, passes through air-flow from top to bottom
The uniform shakedown of binding agent for spraying to the surface of fiber 11 is driven to spill in the surface of the fiber 11 of fibrous matrix 100, until the table of fiber 11
Face forms complete uniform tack coat 110.The direction for being oriented to spraying adhesive of arrow and the side of exhausting in wherein Fig. 6
To.
Fig. 8 is refer to, Fig. 8 shows that nanoaperture thermal insulation layer 120 is bonded in the procedure chart on the surface of tack coat 110.
As shown in figure 8, to cause nanoaperture heat-barrier material particle 121 to be uniformly arranged on tack coat 110, to viscous
When tying the surface of layer 110 spraying nanoaperture heat-barrier material particle 121, on surface of the fiber 11 away from tack coat 110 along spraying
The direction pumping of nanoaperture heat-barrier material particle 121, is driven by air-flow from top to bottom and sprays to receiving for the surface of tack coat 110
121 uniform shakedown of metre hole gap heat-barrier material particle spills and is bonded in the surface of tack coat 110, until in the surface shape of tack coat 110
Into complete uniform nanoaperture material thermal insulation layer 120, and without the particle that can be come off.In Fig. 8, arrow is oriented to spraying
The direction of nanoaperture heat-barrier material particle 121 and the direction of exhausting.
Inventor devises the insulation quilt 10 of the above-mentioned heat-barrier material not out of dust containing nanoaperture, and it includes fiber base
Body 100, tack coat 110 and nanoaperture thermal insulation layer 120.Tack coat 110 covers the appearance of the fiber 11 in fibrous matrix 100
Face, nanoaperture thermal insulation layer 120 is fitted with surface of the tack coat 110 away from fiber 11.Theoretical, the heat according to molecular thermalmotion
Molecular collision of the transmission mainly by the molecule of high temperature side fair speed to the relatively low velocity of low temperature, transmit energy step by step
Amount, because hole only has the nanoaperture thermal insulation layer 120 of nanosized to fit in the viscous of the surface of fiber 11 in fibrous matrix 100
Tie on layer 110, when the diameter of hole is less than the mean free path of gas molecule so that gas molecule is directly heat-insulated with nanoaperture
Layer 120 collides, and prevents the transmission of gas molecule energy, when the diameter of hole is more than the mean free path of gas molecule, its
Intrapore filler is air, and its thermal conductivity factor is 0.025W/ (mK), therefore has good heat insulation effect.And nanometer
Hole thermal insulation layer 120 is arranged at the surface of fiber 11 in fibrous matrix 100 by tack coat 110 so that nanoaperture thermal insulation layer
120 are not easy to come off from the surface of fiber 11 and so that whole insulation material has certain intensity.By avoiding making nanoaperture
Thermal insulation layer 120 comes off from the surface of the fiber 11 in fibrous matrix 100, and it has certain intensity so that not out of dust
The insulation quilt 10 of the heat-barrier material containing nanoaperture have longer service life.It can solve the existing heat-insulated material containing nanoaperture
Material, particularly aeroge insulation quilt occur aerogel particle dust releasing, cause suck dust personnel body injured and by
The problem of causing insulation material heat insulation effect to decline constantly is lost in aerogel particle.
It should be noted that it is existing, in the technical process for preparing the insulation quilt plate of heat-barrier material containing nanoaperture, use
The method of spraying adhesive adhesion heat-barrier material particle is also widely used in many fields, but because fibrous matrix has one
Determine thickness, it is common that usual 5 millimeters of fibrofelts to 30 mm of thickness, which do matrix, is not formed and penetrates the air-flow of fibrous matrix only
Being only with spraying impossible be by the from top to bottom whole uniform fold binding agent of the fiber on fibrous matrix, it may appear that upper surface portion
Divide fiber coating covering binding agent, it is more fewer to the attachment of fibrous matrix lower adhesive, and for example received in spraying solid particulate matter
During metre hole gap heat-barrier material particle, if fountain height is few, many fiber surfaces are not adhered upper heat-barrier material particle, under heat-proof quality
Drop, as fountain height is more, unnecessary particle is just floated over inside fibrous matrix, dust releasing when causing construction application.
Therefore the present invention can make fibre using spraying adhesive method when fibrous matrix 100 penetrates air-flow from top to bottom is formed
The surface of 100 all fibres of Wiki body 11 uniformly completely form tack coat 110, is equally worn from top to bottom in formation fibrous matrix 100
Nanoaperture heat-barrier material particle 121 is sprayed during ventilative stream so that all surfaces of tack coat 110 all it is complete uniformly in adhesion every
Hot material particle, and extend air-flow passage time, dust granules are free of in air-flow until penetrating.The insulation quilt being prepared out
Plate is not in just that dust granules come off and damaged in construction and application.
It should be noted that in the present embodiment, tack coat 110 is by the dip-coating of solidification binding agent or is sprayed at fibrous matrix
The surface of fiber 11 is formed in 100, and in other embodiments, tack coat 110 can also be by inorganic adhesive layer, organic gel
A kind of dip-coating in adhesion coating, macromolecule glue adhesion coating is sprayed at the surface of fiber 11 and formed.
Wherein, when binding agent is solidification rigid binder, tack coat 110 is solidification adhesive layer, and what is obtained is not out of dust
The insulation quilt 10 of the heat-barrier material containing nanoaperture is the warming plate of solidification；When binding agent is uncured flexible adhesion agent, obtain
The insulation quilt 10 of the heat-barrier material not out of dust containing nanoaperture be flexible insulation quilt.
In the present embodiment, the mode binding agent and nanoaperture heat-barrier material particle 121 of forward exhausting are passed through
Equably set, in other embodiments, binding agent and nanoaperture heat-barrier material can be set by way of non-exhausting
Particle 121.
Embodiment 2
Fig. 9 is refer to, Fig. 9 shows the concrete structure for the warming plate 20 that the present embodiment provides.
Warming plate 20 is made by the insulation quilt 10 of the heat-barrier material not out of dust containing nanoaperture in above-described embodiment, and it has
There is the characteristics of insulation quilt 10 of the heat-barrier material not out of dust containing nanoaperture, the high insulating effect of warming plate 20 and use the longevity
Life length.
It should be noted that warming plate 20 is applicable to pipeline, container, equipment, the interior external thermal insulation of building of insulation,
Can be as filler for high-temperature area work clothes, aerospace or the specific use at deep-sea clothes in the clothes that keep out the cold, stove.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (18)
- A kind of 1. insulation quilt of the heat-barrier material not out of dust containing nanoaperture, it is characterised in that：The insulation quilt of the heat-barrier material not out of dust containing nanoaperture includes fibrous matrix, tack coat and by nanoaperture The nanoaperture thermal insulation layer that heat-barrier material particle is formed；The tack coat covers fits in the tack coat in the fiber surface of the fibrous matrix, the nanoaperture thermal insulation layer Surface away from the fibrous matrix.
- 2. the insulation quilt of the heat-barrier material not out of dust containing nanoaperture according to claim 1, it is characterised in that：The tack coat is one kind in inorganic adhesive layer, organic adhesive layer, macromolecule glue adhesion coating.
- 3. the insulation quilt of the heat-barrier material not out of dust containing nanoaperture according to claim 1, it is characterised in that：The tack coat is solidification adhesive layer.
- 4. the insulation quilt of the heat-barrier material not out of dust containing nanoaperture according to claim 1, it is characterised in that：The weight of the tack coat accounts for the 1%- of the weight of the insulation quilt of the heat-barrier material not out of dust containing nanoaperture 20%.
- 5. the insulation quilt of the heat-barrier material not out of dust containing nanoaperture according to claim 4, it is characterised in that：The weight of the tack coat accounts for the 2%- of the weight of the insulation quilt of the heat-barrier material not out of dust containing nanoaperture 15%.
- 6. the insulation quilt of the heat-barrier material not out of dust containing nanoaperture according to claim 5, it is characterised in that：The weight of the tack coat accounts for the 5%- of the weight of the insulation quilt of the heat-barrier material not out of dust containing nanoaperture 10%.
- 7. the insulation quilt of the heat-barrier material not out of dust containing nanoaperture according to claim 1, it is characterised in that：The fibrous matrix is made by least one of glass fibre, ceramic fibre, mineral fibres, string or synthetic fibers Into.
- 8. the insulation quilt of the heat-barrier material not out of dust containing nanoaperture according to claim 1, it is characterised in that：The nanoaperture heat-barrier material particle is volcanic rock particle, aerogel particle, dry gel particle, jelly gel particle, carbon Nanoaperture heat-barrier material particle, oxidate nano hole heat-barrier material particle or organic polymer nanoaperture heat-barrier material At least one of grain.
- 9. the insulation quilt of the heat-barrier material not out of dust containing nanoaperture according to claim 8, it is characterised in that：The granularity of the nanoaperture heat-barrier material particle is 0.5-100 μm.
- 10. the insulation quilt of the heat-barrier material not out of dust containing nanoaperture according to claim 9, it is characterised in that：The granularity of the nanoaperture heat-barrier material particle is 1-50 μm.
- 11. the insulation quilt of the heat-barrier material not out of dust containing nanoaperture according to claim 10, it is characterised in that：The granularity of the nanoaperture heat-barrier material particle is 5-20 μm.
- 12. the insulation quilt of the heat-barrier material not out of dust containing nanoaperture according to claim 1, it is characterised in that：The size of hole in the nanoaperture heat-barrier material particle is 2-100nm.
- 13. the insulation quilt of the heat-barrier material not out of dust containing nanoaperture according to claim 12, it is characterised in that：The size of hole in the nanoaperture heat-barrier material particle is 5-70nm.
- 14. the insulation quilt of the heat-barrier material not out of dust containing nanoaperture according to claim 13, it is characterised in that：The size of the mesopore of the nanoaperture heat-barrier material particle is 10-50nm.
- 15. the insulation quilt of the heat-barrier material not out of dust containing nanoaperture according to claim 1, it is characterised in that：The volume of the nanoaperture material thermal insulation layer accounts for the insulation quilt of the heat-barrier material not out of dust containing nanoaperture The 1%-40% of volume.
- 16. the insulation quilt of the heat-barrier material not out of dust containing nanoaperture according to claim 15, it is characterised in that：The volume of the nanoaperture material thermal insulation layer accounts for the insulation quilt of the heat-barrier material not out of dust containing nanoaperture The 5%-30% of volume.
- 17. the insulation quilt of the heat-barrier material not out of dust containing nanoaperture according to claim 16, it is characterised in that：The volume of the nanoaperture material thermal insulation layer accounts for the insulation quilt of the heat-barrier material not out of dust containing nanoaperture The 10%-20% of volume.
- A kind of 18. warming plate, it is characterised in that：Insulation of the warming plate as the heat-barrier material not out of dust containing nanoaperture described in claim 1-17 any one Felt obtains；The tack coat is solidification adhesive layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720206137.1U CN206861149U (en) | 2017-03-03 | 2017-03-03 | A kind of insulation quilt and warming plate of the heat-barrier material not out of dust containing nanoaperture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106838547A (en) * | 2017-03-03 | 2017-06-13 | 李光武 | A kind of insulation quilt (plate) containing nanoaperture heat-barrier material not out of dust and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106838547A (en) * | 2017-03-03 | 2017-06-13 | 李光武 | A kind of insulation quilt (plate) containing nanoaperture heat-barrier material not out of dust and preparation method thereof |
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