CN204112515U - Building wall warming plate - Google Patents
Building wall warming plate Download PDFInfo
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- CN204112515U CN204112515U CN201420481345.9U CN201420481345U CN204112515U CN 204112515 U CN204112515 U CN 204112515U CN 201420481345 U CN201420481345 U CN 201420481345U CN 204112515 U CN204112515 U CN 204112515U
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- warming plate
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Abstract
The utility model discloses a kind of building wall warming plate, comprise the cystosepiment that material is organic insulation material, multi-layer fire-retarded net is interval with in cystosepiment, every layer of net retardance is made up of multiple perforation and the inorganic anti-flaming material be filled in perforation, and the lateral surface of cystosepiment is also provided with inorganic material layer.Adopt this cystosepiment, by the multi-layer fire-retarded net that its inside is made up of inorganic anti-flaming material, effectively can improve the fire retardant performance of warming plate, and inorganic anti-flaming material consumption is few, basic impact can not be caused on the heat-insulating property of warming plate, in addition, directly fire proofing is filled in the perforation of warming plate, without the need to considering fire retardant and the compatibility of foaming base-material, also can not have an impact to foam performance.
Description
Technical field
The utility model relates to warming plate, more particularly, relates to a kind of building wall warming plate.
Background technology
In recent years along with Chinese architecture energy conservation standard improves constantly, fire-retardant heat-insulation material causes the great attention of all circles in the industry.In building energy conservation, conventional material has inorganic heat insulation material and organic insulation material, and inorganic heat insulation material is as foam cement, expanded perlite, foamed glass and rock wool etc., and fire prevention is not fired, but poor thermal insulation property; Organic foam heat insulating material as foamable phenolic plate, polyurathamc plate, expansion polystyrene plate and plastic extrusion polystyrene board etc., good heat insulating, but do not prevent fires, easy firing.
At present, China's building thermal insulation material, particularly external wall outer insulation material is based on organic material, accounts for more than 90% of whole heat insulating material market.But there occurs three fire well-known throughout the country in recent years successively: the building, Beijing CCTV new address in construction, the external-wall heat-insulation material of use is polystyrene board (EPS); Cause the building, Jiangzhou road, Shanghai of " 1115 " wildfire in building renovation, the external-wall heat-insulation material of use is polyurathamc (PU); Shenyang feudal dynasty ten thousand prosperous mansion in business, the external-wall heat-insulation material of use is extruded sheet (XPS).Be all organic material at the heat insulating material that these buildings are used, because organic material fireproof performance is poor, meet fire and easily spread, make these fatal defects directly results in generation and the expansion of fire.
In order to improve the flammable properties of organic foam plate, present people's profit carries out modification to organic foam material in various manners.The most frequently used mode is adding of fire retardant: fire retardant and mixed with resin are foamed, but adding of fire retardant easily has a negative impact to resin foam performance, and then affects the final application performance of product; Fire retardant must with Foamex base-material compatible matching simultaneously, and therefore fire retardant types and consumption are very restricted, and flame-retardant modified being also difficult to of such organic foam plate material meets the requirement that the requirement of present building trade is not fired or difficulty is fired.In addition, in many publications, adopt foam beads to carry out mix and blend with inorganic slurry or flame-retardant slurry, then shaping in a mold and dry, this product proportion is comparatively large, has lost the characteristic that organic foam material light weight, coefficient of thermal conductivity are low etc.
Utility model content
The purpose of this utility model aims to provide a kind of building wall warming plate, solves insulation of the prior art and fire-resistant problem compatible mutually, also remains the characteristics such as organic foam material light weight, coefficient of thermal conductivity are low preferably simultaneously.
This building wall warming plate comprises the cystosepiment that material is organic insulation material, multi-layer fire-retarded net is interval with in cystosepiment, every layer of net retardance is made up of multiple perforation and the inorganic anti-flaming material be filled in perforation, and the lateral surface of cystosepiment is also provided with inorganic material layer.
Multiple perforation of every layer of described net retardance are that diagonal cross is arranged, form the net structure of diamond hole.
Multiple perforation of every layer of described net retardance are that square crossing is in length and breadth arranged, form the net structure of rectangular opening.
The perforation of described adjacent two layers net retardance is arranged in dislocation.
Described inorganic anti-flaming material is gypsum, lime, water glass, magnesia or cement.
Building wall warming plate of the present utility model comprises the cystosepiment that material is organic insulation material, multi-layer fire-retarded net is interval with in cystosepiment, every layer of net retardance is made up of multiple perforation and the inorganic anti-flaming material be filled in perforation, and the lateral surface of cystosepiment is also provided with inorganic material layer.Adopt this cystosepiment, by the multi-layer fire-retarded net that its inside is made up of inorganic anti-flaming material, effectively can improve the fire retardant performance of warming plate, and inorganic anti-flaming material consumption is few, basic impact can not be caused on the heat-insulating property of warming plate, in addition, directly fire proofing is filled in the perforation of warming plate, without the need to considering fire retardant and the compatibility of foaming base-material, also can not have an impact to foam performance.
Accompanying drawing explanation
In the utility model, identical Reference numeral represents identical feature all the time, wherein:
Fig. 1 is the sectional axonometric drawing of building wall warming plate of the present utility model.
Detailed description of the invention
The technical solution of the utility model is further illustrated below in conjunction with drawings and Examples.
Refer to shown in Fig. 1, what building wall warming plate of the present utility model was same as the prior art is, equally also comprise the cystosepiment 1 that material is organic insulation material, difference is, multi-layer fire-retarded net is interval with in cystosepiment 1, every layer of net retardance is made up of multiple perforation 2 and the inorganic anti-flaming material 3 be filled in perforation 2, realizes fire protection flame retarding by this multi-layer fire-retarded net.Further, be also provided with inorganic material layer 4 at the lateral surface of cystosepiment 1, this inorganic material layer 4 can adopt the mode of compound or coating to realize, and this warming plate can be made to use more attractive in appearance, nature as exterior wall, more can adapt to open-air atmosphere.
As an embodiment, multiple perforation 2 of every layer of described net retardance are arranged in diagonal cross, form the net structure of diamond hole, (as shown in Figure 1).
As another embodiment, multiple perforation 2 of every layer of described net retardance are that square crossing is in length and breadth arranged, form the net structure of rectangular opening.
In order to improve fire retardant performance further, the perforation 2 of described adjacent two layers net retardance is arranged in dislocation.
Certainly, described perforation 2 arranges it can also is other orderly or ordered form, and the mode such as mechanical acupuncture, punching can be adopted to realize.
Above-mentioned inorganic anti-flaming material 3 can adopt gypsum, lime, water glass, magnesia or cement etc., by being made into the forms such as liquid, gel, and adopt and to inject or the mode such as negative-pressure ward is filled up in perforation 2 and solidified, so, countless thin tube-like, orderly or unordered crisscross two dimension or three-dimensional netted continuous fire-retardant framework can be formed in cystosepiment 1, the fire resistance of the cystosepiment 1 of organic insulation material can be made to improve, and add compression and the hot strength of cystosepiment 1.Certainly, also can add the fire retardants such as such as aluminium hydroxide, magnesium hydroxide, Firebrake ZB, antimony oxide, expanded graphite in gypsum, lime, water glass, magnesia or cement, to improve flame retardant effect further, or add other if the fillers such as wollastonite, swell soil, cellulose ether are to improve its viscosity and performance.
In sum, adopt building wall warming plate of the present utility model, on the one hand, that need not consider inorganic anti-flaming material 3 and the expanded materials such as organic resin mates and holds altogether characteristic, the range of choice of such inorganic anti-flaming material 3 is wide, according to the fire prevention of cystosepiment 1 and physical property needs, can select flexibly, and based on the organic foam warming plate abundance of material be easy to get.On the other hand, the injection rate of inorganic anti-flaming material 3 can control flexibly according to flame-retardancy requirements, if namely flame-retardancy requirements is high, does not fire level as reached, and can increase diameter and the quantity of perforation 2; If flame-retardancy requirements is general, as reached B1 level, diameter and the quantity of pin hole can be reduced.In addition, the deadweight of this warming plate is relatively light, and technique is simple, and fire resistance period is long, heat insulation, is incubated and inexpensive, can meet the requirement of outer wall fireproof heat-preservation completely.
Those of ordinary skill in the art will be appreciated that, above manual is only one or more embodiments in the numerous embodiment of the utility model, and not with to restriction of the present utility model.Any equalization for the above embodiment changes, modification and the equivalent technical scheme such as to substitute, as long as meet spirit of the present utility model, all will drop in scope that claims of the present utility model protect.
Claims (5)
1. a building wall warming plate, comprise the cystosepiment that material is organic insulation material, it is characterized in that: in cystosepiment, be interval with multi-layer fire-retarded net, every layer of net retardance is made up of multiple perforation and the inorganic anti-flaming material be filled in perforation, and the lateral surface of cystosepiment is also provided with inorganic material layer.
2. building wall warming plate as claimed in claim 1, is characterized in that:
Multiple perforation of every layer of described net retardance are that diagonal cross is arranged, form the net structure of diamond hole.
3. building wall warming plate as claimed in claim 1, is characterized in that:
Multiple perforation of every layer of described net retardance are that square crossing is in length and breadth arranged, form the net structure of rectangular opening.
4. building wall warming plate as claimed in claim 2 or claim 3, is characterized in that:
The perforation of described adjacent two layers net retardance is arranged in dislocation.
5. building wall warming plate as claimed in claim 1, is characterized in that:
Described inorganic anti-flaming material is gypsum, lime, water glass, magnesia or cement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420481345.9U CN204112515U (en) | 2014-08-25 | 2014-08-25 | Building wall warming plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420481345.9U CN204112515U (en) | 2014-08-25 | 2014-08-25 | Building wall warming plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204112515U true CN204112515U (en) | 2015-01-21 |
Family
ID=52329841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420481345.9U Expired - Fee Related CN204112515U (en) | 2014-08-25 | 2014-08-25 | Building wall warming plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204112515U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106245796A (en) * | 2016-08-30 | 2016-12-21 | 山东信泰节能科技工程有限公司 | Do not fire graphite modified warming plate and production method thereof |
-
2014
- 2014-08-25 CN CN201420481345.9U patent/CN204112515U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106245796A (en) * | 2016-08-30 | 2016-12-21 | 山东信泰节能科技工程有限公司 | Do not fire graphite modified warming plate and production method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150121 |