CN207332086U - High-performance steam-pressing aero-concrete composite thermal self-insulation building block - Google Patents
High-performance steam-pressing aero-concrete composite thermal self-insulation building block Download PDFInfo
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- CN207332086U CN207332086U CN201721181259.6U CN201721181259U CN207332086U CN 207332086 U CN207332086 U CN 207332086U CN 201721181259 U CN201721181259 U CN 201721181259U CN 207332086 U CN207332086 U CN 207332086U
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- 239000004567 concrete Substances 0.000 title claims abstract description 72
- 238000003825 pressing Methods 0.000 title claims abstract description 67
- 238000009413 insulation Methods 0.000 title claims abstract description 48
- 239000002131 composite material Substances 0.000 title claims abstract description 27
- 239000000463 material Substances 0.000 claims description 28
- 230000015271 coagulation Effects 0.000 claims description 3
- 238000005345 coagulation Methods 0.000 claims description 3
- 239000002689 soil Substances 0.000 claims description 3
- 238000010025 steaming Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 238000010276 construction Methods 0.000 abstract description 7
- 238000004321 preservation Methods 0.000 abstract description 5
- 238000005253 cladding Methods 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
- 230000035939 shock Effects 0.000 abstract 1
- 238000010257 thawing Methods 0.000 abstract 1
- 238000013461 design Methods 0.000 description 9
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- 238000000034 method Methods 0.000 description 4
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- 238000004134 energy conservation Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000012827 research and development Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000009435 building construction Methods 0.000 description 2
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- 238000009434 installation Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
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- 238000007789 sealing Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
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Abstract
The utility model provides a kind of high-performance steam-pressing aero-concrete composite thermal self-insulation building block, including steam-pressing aero-concrete block and the ultra-thin vacuum heat-insulating plate being built in the steam-pressing aero-concrete block, blind hole drawer type cavity is set in the steam-pressing aero-concrete block, the ultra-thin vacuum heat-insulating plate is located in the blind hole drawer type cavity, and forms air buffer between the blind hole drawer type cavity inner wall and the ultra-thin vacuum heat-insulating plate.In the utility model, the construction of cladding vacuum heat-insulating plate completely can effectively lift durability and the service life of vacuum heat-insulating plate in block, avoid vacuum heat-insulating plate from reducing its heat insulating effect because external environment changes.Block and air buffer can effectively protect vacuum heat-insulating plate to be punctured from foreign object and destroy and crimp, reduce in heat preservation energy-saving and vacuum heat-insulating plate weather-proof, freeze-thawing resistant in itself and shock resistance etc. are required, effective protective effect is played to vacuum heat-insulating plate.
Description
Technical field
It the utility model is related to building energy saving field, more particularly to a kind of high-performance steam-pressing aero-concrete composite self-insulation
Building block.
Background technology
Either public building or residential architecture, orderly with national environmental protection energy conservation carry out and push away steadily at present
Into building energy saving rate in all parts of the country also generally improves, and the ground such as Beijing, Tianjin, Shandong also takes the lead in implementing residential architecture section in the whole nation
The energy saving igniter of energy 75% and public building energy 65%.Meanwhile with《Code for fire protection design of buildings》The revision of GB50016
Implement, fire prevention and power saving have become the very important focus of outer wall heat insulating energy saving and problem place, especially outer walling
The selection of material and thickness of wall body generally increase a series of safety and application brought.
At present, the generally raising of severe cold and cold district fractional energy savings, the work of External Wall heat preservation energy-saving bring very big challenge.One
Aspect is the selection of conventional outer wall heat insulating energy saving material, and according to new edition GB50016, many burning behavior class are B grades of tradition
Thermal insulation material such as EPS, XPS, PU etc., in building storey, building height, fire-blocking belt setting, door and window fire integrity demands
Etc., either external thermal insulation, inside holding mode, will all be subject to application limitation largely.Research and development are protected using high-performance
The energy saving A grades of incombustible material of temperature becomes the current building energy saving field task of top priority as external wall protection body, outside novel energy-conserving, fire-type
Wall thermal insulation material becomes the emphasis development project of building energy saving field.The especially service life of external insulating system for thinly plastered external wall
Only 25 years, mismatched with least 50 years design period of main structure body, repair, replace to owner, using etc. bring it is a series of
Technical barrier and social concern, crack, seep water, coming off, fire phenomena such as occur frequently so that Building Energy-saving Work carry out runs into
Many obstacles and bottleneck.
Utility model content
The utility model is directed to the deficiency of existing external walls heating insulation, there is provided a kind of high-performance steam-pressing aero-concrete is compound
Heat insulation building block and preparation method thereof, its sharpest edges are：First, it is A grades of high property using two kinds of burning behavior class
Building materials steam-pressing aero-concrete block and ultra-thin vacuum heat-insulating plate can be gone along with sb. to guard him, therefore composite thermal self-insulation building block is used as A in itself
Level material, has obviously fire protecting performance；Second, steam-pressing aero-concrete block and ultra-thin vacuum heat-insulating plate are all building
The high-efficiency insulated power-saving technology product of energy-saving field, the application in composite thermal self-insulation building block realize strong in energy-saving design
Joint, has the incomparable heat preservation energy-saving advantage of current various heat insulation building blocks；Third, steam-pressing aero-concrete block is of fine quality
Inexpensive, energy-conserving profit waste, raw material sources enrich, and mature production technology, cases of engineering enriches, and high-strength light, are outer wallings
Only ideal product in material application；Fourth, vacuum heat-insulating plate has ultra-thin and high-performance insulation advantage, therefore for self-heat conserving
The thickness of wall body of building block, has little to no effect, and under normal circumstances, can meet the requirements, have a bowel movement after 180mm thickness or 200mm
Determined increases problem because fractional energy savings improves the thickness of wall body brought at present, meanwhile, add effective usable floor area for owner；Five
Be promoted novel high-performance insulation can material-vacuum heat-insulating plate building energy saving field extensive use.
The utility model is achieved by the following technical solution, there is provided a kind of high-performance steam-pressing aero-concrete is compound certainly
Insulation blocks, including steam-pressing aero-concrete block and the ultra-thin vacuum insulation that is built in the steam-pressing aero-concrete block
Plate, the steam-pressing aero-concrete block is interior to set blind hole drawer type cavity, and the ultra-thin vacuum heat-insulating plate is located at the blind hole
In drawer type cavity, and air buffer is formed between the blind hole drawer type cavity inner wall and the ultra-thin vacuum heat-insulating plate.
The utility model is by thermal conductivity factor is extremely low, the extremely superior ultra-thin vacuum heat-insulating plate of heat-insulating property is built in steam pressure and adds
In gas concrete block body, high-performance composite thermal self-insulation building block of the composition without separately taking Insulation, steam-pressing aero-concrete
Vacuum heat-insulating plate is coated in it by block completely so that vacuum heat-insulating plate is from external environment and construction factor in building process
Influence.The air buffer set between blind hole drawer type cavity and vacuum heat-insulating plate in steam-pressing aero-concrete block plays
Protection and the effect of buffering, avoid vacuum heat-insulating plate from being deformed because being subject to pressing aero-concrete block to extrude.Meanwhile air buffer
Setting the heat transfer between vacuum heat-insulating plate and pressing aero-concrete block can be made to be obstructed, the thermal convection current of air buffer in itself
Hindered again be subject to vacuum heat-insulating plate and block, further increase the heat insulation and preservation effect of composite thermal self-insulation building block.
The blind hole drawer type cavity that the utility model is set can be pulled open or closed as common drawer, in use, can
Blind hole drawer type cavity to be pulled open, ultra-thin vacuum heat-insulating plate is put in, then blind hole drawer type cavity is closed, is completed ultra-thin
Vacuum heat-insulating plate it is built-in, it is not only easy to use, but can to ultra-thin vacuum heat-insulating plate formed protect, avoid block in itself to ultra-thin
The crimp of vacuum heat-insulating plate and adverse effect.In this way, ultra-thin vacuum heat-insulating plate can be produced in steam-pressing aero-concrete block
Built-in sealing after the completion of being molded and conserving, also can be according to built in requirement of engineering be completed at the construction field (site)；Meanwhile without built-in ultra-thin
The steam-pressing aero-concrete block of vacuum heat-insulating plate can be used as common autoclave aerated concrete building block, to construction and life
Production brings great convenience, has widened its use scope significantly.
Preferably, the blind hole mouth of the blind hole drawer type cavity sets the first convex high resiliency heat-barrier material to block.With
Ensure the performance of ultra-thin vacuum heat-insulating plate.Template shaping can be fixed with the outside of reserved blind-hole type cavity, also can be pre- in production
Stay.
Preferably, the ultra-thin vacuum heat-insulating plate is located at the center of the steam-pressing aero-concrete block thickness,
And the thickness of the vacuum heat-insulating plate is 10~30mm.
The ultra-thin vacuum heat-insulating plate of the utility model is arranged at the entad in block, makes ultra-thin vacuum heat-insulating plate
Surrounding has the protection of steam-pressing aero-concrete block, effectively avoids ultra-thin vacuum heat-insulating plate from being punctured by foreign object, due to ultra-thin true
Empty thermal insulation board have the characteristics that on specification it is ultra-thin, when it is built among steam-pressing aero-concrete block, ultra-thin vacuum
The steam-pressing aero-concrete block wall thickness of heat-insulating shield both sides is larger, can set suspension member on steam-pressing aero-concrete block outer wall
Deng again do not damage ultra-thin vacuum heat-insulating plate, without being set as the installation of existing country or provincial standard to its heat-insulation system surface
Apply and carry out reserved design and mark with component, widened the scope of application of the ultra-thin vacuum heat-insulating plate in exterior-wall heat insulation significantly, made
It limits use condition and is effectively solved.
Preferably, the utility model on the outside of blind-hole type cavity can fixed form, to avoid steam-pressing aero-concrete block
Body brings the installation problem of postposition vacuum heat-insulating plate because of crimp during production and transportation, while avoids transporting, builds by laying bricks or stones
During block damaged deformation etc. destruction evil may be punctured caused by vacuum heat-insulating plate.
Preferably, side is equipped with groove on the vertical bricklaying surface of the steam-pressing aero-concrete block, it is corresponding perpendicular
Opposite side is equipped with the first convex high resiliency heat-barrier material, the horizontal bricklaying surface of the steam-pressing aero-concrete block on to bricklaying surface
Upper side is equipped with the second convex high resiliency heat-barrier material, and opposite side is equipped with elongated groove on corresponding horizontal bricklaying surface.With reality
Tongue and groove splicing when existing composite thermal self-insulation building block is built by laying bricks or stones, the adverse effect of heat bridge when blocking building wall.Horizontally and vertically build by laying bricks or stones
The facial elongated tongue and groove splicing in position and masonry way of the high resiliency heat-barrier material at mortar joint, advantageously reduce contact of blocks position
Heat bridge influences, and can effectively strengthen watertightness, air-tightness and the thermal and insulating performance of self heat insulation wall in itself.
The technical solution that the utility model embodiment provides can include following beneficial effect：
First, effectively ensure that vacuum heat-insulating plate built in composite thermal self-insulation building block, transport and building construction during from
Puncture and destroy and crimp, played that heat conductivity of vacuum insulation panel is extremely low, high-performance insulation advantage of thickness ultrathin.
2nd, the presence of blind hole drawer type cavity effectively improves the thermaltransmission mode of composite thermal self-insulation building block so that heat passes
Lead, thermal convection current and heat radiation exist at the same time, enhance its thermal and insulating performance.
3rd, maximize favourable factors and minimize unfavourable ones, give full play to and make use of the material of steam-pressing aero-concrete block and vacuum heat-insulating plate in itself
Can advantage, by both thermal and insulating performances are excellent, burning behavior class be all A grades different materials organic composite together, together
When meet applicable fire design and energy conservation standard requirement, realize the combination among the strong ones in material use.
4th, steam-pressing aero-concrete block make use of to be widely used, super quality and competitive price, energy-conserving profit waste, raw material sources enrich, raw
Production. art is ripe, and cases of engineering enriches, and the plurality of advantages of high-strength light.
5th, the bottleneck and deficiency of existing energy saving igniter cannot be met by overcoming single steam-pressing aero-concrete block,
On the premise of its block specification, presentation quality, thickness of wall body is not changed, the ultra-thin advantage of vacuum heat-insulating plate is made full use of,
Effective usable floor area is added for owner, substantially increases the cost performance of building construction.
6th, deficiency of the vacuum heat-insulating plate in engineer application is overcome, has promoted new and effective energy-saving insulating technique product
Development and application.
Brief description of the drawings
, below will be to embodiment for clearer explanation the utility model embodiment or technical solution of the prior art
Or attached drawing needed to be used in the description of the prior art is briefly described, it is clear that, to those skilled in the art,
Without creative efforts, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is a kind of cuing open for high-performance steam-pressing aero-concrete composite thermal self-insulation building block that the utility model embodiment provides
Face structure diagram.
Fig. 2 is a kind of the another of high-performance steam-pressing aero-concrete composite thermal self-insulation building block that the utility model embodiment provides
The cross-sectional view in one direction.
Fig. 3 is a kind of top for high-performance steam-pressing aero-concrete composite thermal self-insulation building block that the utility model embodiment provides
Portion's cross-sectional view.
Fig. 4 is a kind of the outer of high-performance steam-pressing aero-concrete composite thermal self-insulation building block that the utility model embodiment provides
Portion's structure diagram.
Fig. 5 is a kind of the another of high-performance steam-pressing aero-concrete composite thermal self-insulation building block that the utility model embodiment provides
The external structure schematic diagram in one direction.
Shown in figure：Steam-pressing aero-concrete block 1, ultra-thin vacuum heat-insulating plate 2, blind hole drawer type cavity 3, the first convex
High resiliency heat-barrier material 4, groove 5, the second convex high resiliency heat-barrier material 6, elongated groove 7.
Embodiment
In order to make those skilled in the art more fully understand the technical solution in the utility model, below in conjunction with this reality
With the attached drawing in new embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that
The described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.Based on the utility model
In embodiment, those skilled in the art's all other embodiments obtained without making creative work, all
The scope of protection of the utility model should be belonged to.
Referring to Fig. 1 to Fig. 5, a kind of high-performance steam-pressing aero-concrete for showing the utility model embodiment offer is compound
The structure diagram of heat insulation building block.
From Fig. 1 to Fig. 5, the high-performance steam-pressing aero-concrete composite thermal self-insulation building block includes steam pressurized coagulation
Soil block body 1 and the ultra-thin vacuum heat-insulating plate 2 being built in the steam-pressing aero-concrete block 1, the steam-pressing aero-concrete
Blind hole drawer type cavity 3 is set in block 1, and the ultra-thin vacuum heat-insulating plate 2 is located in the blind hole drawer type cavity 3, and institute
State and air buffer is formed between blind hole drawer type cavity 3 and the ultra-thin vacuum heat-insulating plate 2, the reserved blind hole drawer type cavity
3 blind hole mouth sets the first convex high resiliency heat-barrier material 4 to block.
The blind hole drawer type cavity 3 that the present embodiment is set could be provided as what can be pulled open or close as common drawer
Form, in use, can pull open blind hole drawer type cavity 3, ultra-thin vacuum heat-insulating plate 2 is put in, then by blind hole drawer type
Cavity 3 closes, and completes the built-in of ultra-thin vacuum heat-insulating plate 2, not only easy to use, but also ultra-thin vacuum heat-insulating plate 2 can be formed and protected
Shield, avoids crimp and adverse effect of the steam-pressing aero-concrete block 1 to ultra-thin vacuum heat-insulating plate 2.In this way, ultra-thin vacuum
Built-in sealing after the completion of heat-insulating shield 2 can be molded and conserve in the production of steam-pressing aero-concrete block 1, can also exist according to requirement of engineering
Built in construction site is completed；Meanwhile without built-in ultra-thin vacuum heat-insulating plate 2 steam-pressing aero-concrete block 1 can be used as it is general
Logical autoclave aerated concrete building block uses, and brings great convenience to construction and production, has widened its use scope significantly.
The utility model is by thermal conductivity factor is extremely low, the extremely superior ultra-thin vacuum heat-insulating plate 2 of heat-insulating property is built in steam pressure
In air entrained concrete block 1, high-performance composite thermal self-insulation building block of the composition without separately taking Insulation, steam pressurized coagulation
Vacuum heat-insulating plate 2 is coated in it by soil block body 1 completely so that vacuum heat-insulating plate 2 from external environment and is applied in building process
The influence of work factor.The sky set between blind hole drawer type cavity 3 and vacuum heat-insulating plate 2 in steam-pressing aero-concrete block 1
Air-casing plays the role of protection and buffering, avoids vacuum heat-insulating plate 2 from being deformed because being subject to pressing aero-concrete block to extrude.Together
When, the setting of air buffer can make the heat transfer between vacuum heat-insulating plate and pressing aero-concrete block 1 be obstructed, air buffer
The thermal convection current of itself is hindered be subject to vacuum heat-insulating plate and block again, further increases the heat-insulation and heat-preservation of composite thermal self-insulation building block
Effect.
In the present embodiment, the ultra-thin vacuum heat-insulating plate 2 is that thermal conductivity factor is extremely low, the superior ultra-thin vacuum of heat-insulating property is exhausted
Hot plate, the steam-pressing aero-concrete block 1 and the vacuum heat-insulating plate 2 are incombustible material, and are that heat-insulating property is extremely excellent
Good burning behavior class is the thermal insulation material of A, is avoided in applicable fire design specification to the various harsh of thermal insulation material
Restrictive condition so that its applicability, practicality and operability are stronger, and practical application becomes apparent.At the same time, it is described true
Empty heat-insulating shield 2 is located at the center of 1 thickness of steam-pressing aero-concrete block, and the thickness of the vacuum heat-insulating plate 2 is
30mm.The design of the ultra-thin feature of ultra-thin vacuum heat-insulating plate 2 and the center for being built in steam-pressing aero-concrete block 1 is also kept away
The restrictive condition such as existing country and puncture of the local regulation to vacuum heat-insulating plate wall, fixed built-in fitting has been opened, has widened vacuum
Heat-insulating shield meets the green energy conservation development trend of country in the scope of application of wall thermal insulating, has extremely extensive promote and apply
Value.The generally long 600mm of block, scantling is in 120~350mm, and 150~400mm of height, most common specification is 600*190*
Ultra-thin vacuum heat-insulating plate 2, is built in the center of block 1 by 190 and 600*240*190, ultra-thin due to vacuum heat-insulating plate 2
Structure, occupancy thickness is smaller, and when it is built in the centre of block body 1, the building block wall thickness of 2 both sides of vacuum heat-insulating plate is larger, energy
It is enough that suspension member etc. is set without damaging inner wall vacuum heat-insulating plate 2 in building block outer wall, it is more convenient to use.
Further, side is equipped with groove 5 on the vertical bricklaying surface of the steam-pressing aero-concrete block 1, corresponding perpendicular
Opposite side is equipped with the second convex high resiliency heat-barrier material 6 on to bricklaying surface, and the level of the steam-pressing aero-concrete block 1 is built by laying bricks or stones
Side is equipped with elongated convex high resiliency heat-barrier material 4 on face, and opposite side is equipped with elongated groove 7 on corresponding horizontal bricklaying surface.
The groove 5 coordinates with the second convex high resiliency heat-barrier material 6, the convex high resiliency heat-barrier material 4 and described elongated
Groove 7 coordinates, and two neighboring high-performance steam-pressing aero-concrete composite thermal self-insulation building block is fixed.
The high-performance steam-pressing aero-concrete composite thermal self-insulation building block that the utility model research and development burning behavior class is A grades,
Applicable fire design requirement can be met very well and mitigate wall as far as possible on the premise of energy saving igniter is met certainly
Weight, increase building usable floor area, increases the security reliability and durability of wall thermal insulation technology, changes conventional vacuum is brought one
Series technique problem and using bottleneck.For existing heat insulation building block, the compound self-insurance of high-performance steam-pressing aero-concrete
Warm building block is maximized favourable factors and minimized unfavourable ones, using fire protecting performance is superior, the steam-pressing aero-concrete of of high quality and at a reasonable price, high-strength light, abundant raw material is made
For block, postposition burning behavior class is A grades of ultra-thin vacuum heat-insulating plate, and it is A grades of not fuel woods fully to combine two kinds of materials
The advantages of material, overcome deficiency of two kinds of materials in engineer application, is such as only difficult to using only autoclave aerated concrete building block full
Foot existing energy saving igniter requirement, be difficult to ensure that again using vacuum heat-insulating plate its kept for a long time from puncture its vacuum and
Heat-insulating property.In recent years, the ultra-slim features of vacuum heat-insulating plate and high-efficiency insulated heat-proof quality also obtain the receiving and accreditation of society,
Corresponding professional standard and provincial standard are there has also been, application range increases year by year, but the vacuum characteristic of its not puncture-resistant determines
It is applicable in limited scope, and the research and development application of high-performance steam-pressing aero-concrete composite thermal self-insulation building block will thoroughly change this
Present situation, while certainly will also bring the energy saving revolutionary breakthrough of wall thermal insulating.It can meet that applicable fire design is set with energy saving very well
Meter requires, and can realize energy-conserving profit waste, plays traditional material advantage, while promotes this kind of new and effective insulation section of vacuum heat-insulating plate
The popularization and application of energy material and development prospect, are one kind of ideal, workable, of high quality and at a reasonable price at present, convenient construction
Wall thermal insulating and structure-integrated technology.
Certainly, described above is also not limited to the example above, and technical characteristic of the utility model without description can lead to
Cross or realize that details are not described herein using the prior art；Above example and attached drawing are merely to illustrate the technology of the utility model
Scheme is not the limitation to the utility model, and the utility model is described in detail with reference to preferred embodiment, this
Field it is to be appreciated by one skilled in the art that those skilled in the art institute in the essential scope of the utility model
For the variations, modifications, additions or substitutions made without departure from the objective of the utility model, the right that should also belong to the utility model will
Seek protection domain.
Claims (4)
1. a kind of high-performance steam-pressing aero-concrete composite thermal self-insulation building block, it is characterised in that including steam-pressing aero-concrete block
Body（1）Be built in the steam-pressing aero-concrete block（1）Interior ultra-thin vacuum heat-insulating plate（2）, the steam pressurized coagulation
Soil block body（1）Interior setting blind hole drawer type cavity（3）, the ultra-thin vacuum heat-insulating plate（2）Positioned at the blind hole drawer type cavity
（3）It is interior, and the blind hole drawer type cavity（3）With the ultra-thin vacuum heat-insulating plate（2）Between form air buffer.
2. high-performance steam-pressing aero-concrete composite thermal self-insulation building block according to claim 1, it is characterised in that described blind
Hole drawer type cavity（3）Blind hole mouth set the first convex high resiliency heat-barrier material（4）Closure.
3. high-performance steam-pressing aero-concrete composite thermal self-insulation building block according to claim 2, it is characterised in that described true
Empty heat-insulating shield（2）Positioned at the steam-pressing aero-concrete block（1）The center of thickness, and the vacuum heat-insulating plate（2）'s
Thickness is 10~30mm.
4. high-performance steam-pressing aero-concrete composite thermal self-insulation building block according to claim 3, it is characterised in that the steaming
Pressing aero-concrete block（1）Vertical bricklaying surface on side be equipped with groove（5）It is, corresponding that vertically opposite side is set on bricklaying surface
There is the second convex high resiliency heat-barrier material（6）, the steam-pressing aero-concrete block（1）Horizontal bricklaying surface on side be equipped with the
One convex high resiliency heat-barrier material（4）, opposite side is equipped with elongated groove on corresponding horizontal bricklaying surface（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721181259.6U CN207332086U (en) | 2017-09-15 | 2017-09-15 | High-performance steam-pressing aero-concrete composite thermal self-insulation building block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721181259.6U CN207332086U (en) | 2017-09-15 | 2017-09-15 | High-performance steam-pressing aero-concrete composite thermal self-insulation building block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207332086U true CN207332086U (en) | 2018-05-08 |
Family
ID=62369178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721181259.6U Expired - Fee Related CN207332086U (en) | 2017-09-15 | 2017-09-15 | High-performance steam-pressing aero-concrete composite thermal self-insulation building block |
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| Country | Link |
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| CN (1) | CN207332086U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107630522A (en) * | 2017-09-15 | 2018-01-26 | 山东省建设发展研究院 | High-performance steam-pressing aero-concrete composite thermal self-insulation building block and preparation method thereof |
-
2017
- 2017-09-15 CN CN201721181259.6U patent/CN207332086U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107630522A (en) * | 2017-09-15 | 2018-01-26 | 山东省建设发展研究院 | High-performance steam-pressing aero-concrete composite thermal self-insulation building block and preparation method thereof |
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Granted publication date: 20180508 |