CN109296124A - A kind of fire proof construction composite plate - Google Patents
A kind of fire proof construction composite plate Download PDFInfo
- Publication number
- CN109296124A CN109296124A CN201710612028.4A CN201710612028A CN109296124A CN 109296124 A CN109296124 A CN 109296124A CN 201710612028 A CN201710612028 A CN 201710612028A CN 109296124 A CN109296124 A CN 109296124A
- Authority
- CN
- China
- Prior art keywords
- holding tank
- cover plate
- fire proof
- proof construction
- powder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/94—Protection against other undesired influences or dangers against fire
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
- E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Laminated Bodies (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The present invention discloses a kind of fire proof construction composite plate, the holding tank for being provided with recess on one side including ontology ontology, and holding tank opening is equipped with a cover plate, and the stomata of array dress arrangement is provided on cover plate；Sodium bicarbonate powder is filled in the holding tank；Emulsion layer is covered on the inside of cover plate.The present invention especially the one side of ontology (when in use, this is faced outwardly) setting be filled with sodium bicarbonate powder holding tank, once room temperature is excessively high, sodium bicarbonate will be decomposed out carbon dioxide gas be full of indoor environment, by reduce oxygen content come active suppression.
Description
Technical field
The present invention relates to a kind of building composite boards, and in particular to a kind of fire proof construction composite plate.
Background technique
Composite plate is the common component of building field, is generally made of multiple material, such as Scrimber, high molecular material, gold
Belong to etc., so that the various functions such as it is prevented fires, is moisture-proof, sound insulation.Although existing composite plate can be by adding fire proofing material
Composite layer obtain flame retardant effect, but what it can accomplish is also only composite plate itself is not burnt, and can not effectively be put out
Fire.
Summary of the invention
In view of this, the present invention provide it is a kind of can active suppression building composite board.
The purpose of the present invention is realized by the following technologies: a kind of fire proof construction composite plate, including ontology, ontology are opened on one side
There is the holding tank of recess, holding tank opening is equipped with a cover plate, and the stomata of array dress arrangement is provided on cover plate；In the holding tank
Filled with sodium bicarbonate powder；Emulsion layer is covered on the inside of cover plate.
The composite plate that the prior art can be selected in the ontology is realized.The present invention especially (when in use, should in the one side of ontology
Facing outwardly) setting is filled with the holding tank of sodium bicarbonate powder, once room temperature is excessively high, sodium bicarbonate will be decomposed out dioxy
Change carbon gas and be full of indoor environment, by reducing oxygen content come active suppression.The special present invention also covers cream in inner flap
Glue-line can effectively improve the air-tightness of accommodating chamber, avoid sodium bicarbonate dampness loss.Once the temperature of composite plate is excessively high, cream
Glue-line softens and the carbon dioxide gas of sodium bicarbonate release can break through emulsion layer and finally release.Cover plate can be selected existing
Technology is realized, such as sheet metal, plastic sheet.
Further, the cover plate is embedded in the holding tank；The cover plate and holding tank are interference fitted.
Further, its radius of the stomata lateral holding tank direction outside cover plate reduces；Its most wide position of the stomata
The radius set is 5-10 times of the radius of narrow most position.
The aperture of stomata reduces from inside to outside, can effectively increase the resistance of outside air entrance, sodium bicarbonate is avoided to become
Property failure.
Further, high hydroscopic resin powder, active carbon powder, high hydroscopic resin, work are also filled in the holding tank
Property carbon powder, sodium bicarbonate powder mass ratio be 0.2:1:7.
The present invention especially adds high hydroscopic resin in holding tank, and the humidity in holding tank can be effectively controlled, avoid carbonic acid
Hydrogen sodium deliquesces.And active carbon particle can increase the air permeability of material in holding tank, improve efficiency when carbon dioxide is precipitated, keep away
Exempt to block.
Further, stabilizer is also filled in the holding tank, the stabilizer includes 2-5 by mass parts of nanometer
Golden stick, 10-20 part nano-titanium dioxide；The stabilizer and the mass ratio of sodium bicarbonate powder are 1:(200-900).
The present invention is also especially added with nano-titanium dioxide and nanometer gold bar as stabilizer, in the presence of the two, sodium bicarbonate
The temperature value of decomposition will rise, and decomposition is hardly happened at 70 DEG C or less, can effectively delay the validity period of product of the present invention.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is the partial enlarged view of stomata of the present invention.
Fig. 3 is the partial enlarged view of another embodiment of the present invention.
Specific embodiment
In order to facilitate the understanding of those skilled in the art, making below in conjunction with attached drawing and embodiment to the present invention further detailed
Thin description:
Embodiment 1
The present embodiment provides a kind of fire proof construction composite plates, such as Fig. 1 and Fig. 2, including ontology 1(to be made of reconstructed), ontology 1
The holding tank 11 for being provided with recess on one side, 11 opening of holding tank is equipped with a cover plate 12, array dress arrangement is provided on cover plate 12
Stomata 121；Sodium bicarbonate powder is filled in the holding tank 11；The inside of cover plate 12 is covered with emulsion layer 2.
Further, the cover plate is embedded in the holding tank；The cover plate and holding tank are interference fitted.
In an additional preferred embodiment, such as Fig. 3, its radius of the stomata lateral holding tank direction outside cover plate reduces；
The radius of its most width position of the stomata is 5-10 times of the radius of narrow most position.
Embodiment 2
The present embodiment provides a kind of fire proof construction composite plate, structure is consistent with embodiment 1.
Particularly, it is also filled with high hydroscopic resin powder, active carbon powder in the present embodiment holding tank, high hydroscopic resin,
Active carbon powder, sodium bicarbonate powder mass ratio be 0.2:1:7.In the present embodiment, high hydroscopic resin powder is acrylic acid
Salt high hydroscopic resin.
Embodiment 3
The present embodiment provides a kind of fire proof construction composite plate, structure is consistent with embodiment 2.Particularly, hold described in the present embodiment
It receives and is also filled with stabilizer in slot, the stabilizer includes 4 parts of nanometer gold bars by mass, 13 parts of nano-titanium dioxides；It is described
Stabilizer and the mass ratio of sodium bicarbonate powder are 1:700.
Embodiment 4
The present embodiment provides a kind of fire proof construction composite plate, structure is consistent with embodiment 1.Particularly, hold described in the present embodiment
It receives and is also filled with stabilizer in slot, the stabilizer includes 2 parts of nanometer gold bars by mass, 20 parts of nano-titanium dioxides；It is described
Stabilizer and the mass ratio of sodium bicarbonate powder are 1:300).In the present embodiment, nano-titanium dioxide is red metal and stone phase nanometer two
Titanium oxide, partial size is between 50-80 nanometers.The nanometer gold bar partial size is between 120-200nm.It is inserted after each raw material is mixed
In holding tank.Particularly, high hydroscopic resin powder, active carbon powder, high water absorption are also filled in the present embodiment holding tank
Resin, active carbon powder, sodium bicarbonate powder mass ratio be 0.2:1:7.In the present embodiment, high hydroscopic resin powder is third
Olefin(e) acid salt high hydroscopic resin.
Stabilizer measure of merit.
The powder containing 20g sodium bicarbonate is respectively equipped with referring to the ratio of embodiment 2-4.
Control group
Prepare 20g sodium bicarbonate.
Above-mentioned each group is respectively placed in 70 DEG C, 150 DEG C, 280 DEG C of temperature, heated under vacuum 2 hours, collects and decomposes
The carbon dioxide gas of generation.The gas volume of the powder release of Statistics Implementation example 2-4 accounts for the ratio of control group gas volume.Its
As a result as shown in the table.
| Experimental group | 70℃/% | 150℃/% | 280℃/% |
| Embodiment 2 | 100.25 | 102.37 | 101.75 |
| Embodiment 3 | 13.52 | 89.64 | 101.76 |
| Embodiment 4 | 5.32 | 96.2 | 102.24 |
The above are wherein specific implementations of the invention, and the description thereof is more specific and detailed, but can not therefore manage
Solution is limitations on the scope of the patent of the present invention.It should be pointed out that for those of ordinary skill in the art, not departing from
Under the premise of present inventive concept, various modifications and improvements can be made, these obvious alternative forms belong to this hair
Bright protection scope.
Claims (5)
1. a kind of fire proof construction composite plate, including ontology, it is characterised in that: the holding tank for being provided with recess on one side of ontology accommodates
It is equipped with a cover plate at channel opening, the stomata of array dress arrangement is provided on cover plate；Sodium bicarbonate powder is filled in the holding tank；
Emulsion layer is covered on the inside of cover plate.
2. fire proof construction composite plate according to claim 1, it is characterised in that: the cover plate is embedded in the holding tank；
The cover plate and holding tank are interference fitted.
3. fire proof construction composite plate according to claim 1 or 2, it is characterised in that: its radius of the stomata is outside cover plate
Laterally contain the reduction of slot direction；The radius of its most width position of the stomata is 5-10 times of the radius of narrow most position.
4. fire proof construction composite plate according to claim 1 or 2, it is characterised in that: be also filled with height in the holding tank
Water-absorbent resin powder, active carbon powder, high hydroscopic resin, active carbon powder, sodium bicarbonate powder mass ratio be 0.2:1:
7。
5. fire proof construction composite plate according to claim 1, it is characterised in that: be also filled with stabilization in the holding tank
Agent, the stabilizer include 2-5 by mass parts of nanometer gold bar, 10-20 parts of nano-titanium dioxides；The stabilizer and bicarbonate
The mass ratio at sodium powder end is 1:(200-900).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710612028.4A CN109296124A (en) | 2017-07-25 | 2017-07-25 | A kind of fire proof construction composite plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710612028.4A CN109296124A (en) | 2017-07-25 | 2017-07-25 | A kind of fire proof construction composite plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109296124A true CN109296124A (en) | 2019-02-01 |
Family
ID=65167164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710612028.4A Withdrawn CN109296124A (en) | 2017-07-25 | 2017-07-25 | A kind of fire proof construction composite plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109296124A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112543832A (en) * | 2019-07-12 | 2021-03-23 | 株式会社静科 | Non-combustible acoustic panel |
-
2017
- 2017-07-25 CN CN201710612028.4A patent/CN109296124A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112543832A (en) * | 2019-07-12 | 2021-03-23 | 株式会社静科 | Non-combustible acoustic panel |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190201 |