CN201314094Y - Plate - Google Patents
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- Publication number
- CN201314094Y CN201314094Y CNU2008201399926U CN200820139992U CN201314094Y CN 201314094 Y CN201314094 Y CN 201314094Y CN U2008201399926 U CNU2008201399926 U CN U2008201399926U CN 200820139992 U CN200820139992 U CN 200820139992U CN 201314094 Y CN201314094 Y CN 201314094Y
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- structure plate
- sheet material
- cancelled structure
- cavity
- utility
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Abstract
The utility model relates to a plate, which comprises a latticed structure plate, wherein the latticed structure plate is provided with cavities. Filling materials are filled in the cavities. Thereby, the utility model has the advantages of high fire retarding performance, high compression resistance performance and high thermal insulation performance.
Description
Technical field
The utility model relates to a kind of sheet material, relates in particular to a kind of sheet material that packing material and cancelled structure plate are combined.
Background technology
Present multiple heat insulating material is used for building energy conservation in a large number, and one of important means of building energy conservation is done thermal insulation to building exactly, makes the building housing reach lower thermal transmittance, thereby reaches the purpose that building cuts down the consumption of energy.Although inorganic material fireproof performances such as rock wool, glass wool, perlite are fine in the heat insulating material, because material is crisp, the most insulations of only using at industrial construction, equipment of shortcomings such as compressive strain is big, water absorption rate height.The heat insulating work of civilian construction, the commercial building especially present majority of body of wall (roof) insulation is to adopt the Polymer Synthesizing heat insulating material, though this class heat insulating material thermal and insulating performance is fine, but the back-fire relief ability is relatively poor or very poor, the bad just possibility of management breaking out of fire in the cross-operation of construction for this reason, ignition cause all are that the after-combustion of heat insulating material chance naked light causes.Existing heat insulating material is being solved on the fire safety problem, having plenty of from fire protection construction and solve, having plenty of from the performance of heat insulating material and solve; Structure can solve the problem that the back fire that catches fire in the part exterior-wall heat insulation engineering is stretched, but can not fundamentally solve the problem that heat insulating work does not fire.So the way of some present insulated fire structures, just pre-control table fails to effect a permanent cure.
With the external wall outer insulation is example, and the heat insulating material that adopts is mainly at present: EPS, XPS, PU, its fire resistance of these materials still belongs to the combustible material category.Though the material that has can accomplish that fire-retardant index reaches the standard of B1 level by modification, its cost is very high ineffective in popularization.
Phenolic foam in the macromolecule heat insulating material has heat-insulating property and very high fire resistance preferably, can accomplish not fire grade, but its maximum problem is exactly material tension and compressive property difference is that material is very crisp, because the fragility reason does not satisfy present most of building heat preservation and has in the industry of compressive property index request, majority is used in the insulation of equipment, pipeline; Although attempt to improve its fragility problem from prescription, the fragility problem solves slightly, and fireproof performance just is accompanied by decline, therefore fails to be promoted widely.Lattice form material has the good supporting performance, also has only certain heat-insulating property but exist a lot of defectives on heat-insulating property cavity is airtight.
The utility model content
The purpose of this utility model is in order to solve the problem that fireproof performance in the prior art, heat-insulating property and support performance can not all get simultaneously, a kind of sheet material is provided, packing material and cancelled structure hardened close, thereby obtain good heat-insulating property and support performance, can prevent fires and heat preservation effect but reach.
To achieve these goals, the utility model provides a kind of sheet material, comprises the cancelled structure plate that has cavity, has packing material in the described cavity.
Further, described cavity is lattice shape or honeycomb shape.
Further, described cancelled structure plate is honeycomb paper or honeycomb metal sheet.
Further, described cancelled structure plate adopts papery, plastics, metal matter or other macromolecular material.
Further, described cancelled structure is to reach form formation such as folding by slotting knot or bonding.
Further, described packing material is a heat insulating material.
Further, described packing material is a foam class material.
Further, described packing material is a phenol formaldehyde foam.
Therefore, the utility model makes packing material and the cancelled structure synthetic a kind of sheet material with good high Fire retardance energy, high pressure resistance performance and heat-insulating property etc. that hardens.
Description of drawings
The schematic diagram of the cancelled structure plate of formation square cavities shown in Figure 1;
The schematic diagram of the cancelled structure plate of formation honeycomb shape cavity shown in Figure 2;
The schematic diagram of the cancelled structure plate of formation rectangular shape cavity shown in Figure 3;
Form the schematic diagram of the utility model sheet material in the cancelled structure plate of the square cavities that phenolic foam is filled to papery or plastics shown in Figure 4;
Form the schematic diagram of the utility model sheet material in the cancelled structure plate of the honeycomb cavity that phenolic foam is filled to papery or plastics shown in Figure 5;
Form the schematic diagram of the utility model sheet material in the cancelled structure plate of the rectangular enclosure that phenolic foam is filled to papery or plastics shown in Figure 6.
The specific embodiment
Below by drawings and Examples, the technical scheme of the utility model embodiment is described in further detail.
The utility model sheet material is hardened to close by packing material and cancelled structure and constitutes.Packing material is filled in the cavity of cancelled structure plate and forms sheet material.The utility model packing material adopts phenol formaldehyde foam to be filled in the cancelled structure plate, and this phenol formaldehyde foam is that benzaldehyde, formaldehyde are main raw material(s), and is synthetic through resin, processes by special-purpose machinery.Can make sheet material, bulk, tubing etc., it is a kind of novel packing material, it has that coefficient of thermal conductivity is low, unit weight gently, do not burn, characteristic such as water absorption rate is low, but because its compressive strength and tensile strength are low, restricted its on building insulation and serve as the application in insulation pressure-bearing material field.Packing material can adopt general heat insulating material, and preferred packing material adopts foam class material, especially aforesaid phenol formaldehyde foam.Adopted the cavity filler of phenol formaldehyde foam in the above-described embodiments, but can also adopt other insulating foam materials, as polyurethane foam as the cancelled structure plate.
Several forms of cancelled structure plate as shown in the figure.The cancelled structure plate can be that papery, metal matter and macromolecular material are tied by inserting, bonding forms the sheet material that has cavity structure, forms the cancelled structure plate of square cavities as shown in fig. 1; Form the cancelled structure plate of honeycomb shape cavity as shown in Figure 2, and the cancelled structure plate that forms the rectangular shape cavity as shown in Figure 3.The cancelled structure plate is having high compression strength perpendicular to material surface.In above-mentioned Fig. 1-Fig. 3, shown cancelled structure plate is the sheet material with regular shape cavity, but the utility model is not limited to this, the cancelled structure plate can also have the cavity of non-regular shape, and for example the cavity of cancelled structure plate is made up of various ways such as cellular cavity and polygon cavitys.
Shown in Fig. 4,5 and 6,, the utility model forms the schematic diagram of sheet material for combining the cancelled structure plate with packing material such as phenolic foam material.The mechanical mixture of above-mentioned phenolic foam material by special use filled in the cavity of cancelled structure plate, make it form a kind of material with good crushing resistance, heat insulating ability, high Fire retardance energy, characteristics are to utilize the crushing resistance of cancelled structure plate and phenol formaldehyde foam high flame retardant, high heat preservation performance to reach organic assembling.Also strengthened the structural performance of cancelled structure plate after phenol formaldehyde foam injects greatly, compressive strength is higher.The production of this structural filler material and application can fundamentally solve present macromolecule packing material and be used for the insulation fire safety problem of building housing heat insulating work and enlarge the phenolic foam scope of application.
As shown in Figure 4, phenolic foam is filled to the schematic diagram that forms sheet material in the cancelled structure plate of square cavities of papery or plastics.
As shown in Figure 5, phenolic foam is filled to the schematic diagram that forms sheet material in the cancelled structure plate of honeycomb cavity of papery or plastics.
As shown in Figure 6, phenolic foam is filled to the schematic diagram that forms sheet material in the cancelled structure plate of rectangular enclosure of papery or plastics.
1 is depicted as the cancelled structure plate in above-mentioned picture in picture, and 2 are depicted as phenolic foam.Above-mentioned cancelled structure plate can be selected the cancelled structure plate of metal matter or macromolecular material according to various applicable cases.The production technology of this sheet material is that phenol, the synthetic auxiliary agents such as blowing agent, equal infusion, reinforcing agent that add of formaldehyde resin are formed phenolic foams, by dedicated pouring or filling machine phenol formaldehyde foam is poured into a mould or is filled in then to form the compound sheet material of phenol formaldehyde foam in the cancelled structure plate cavity.
The utility model sheet material can independently use as warming plate, as is used for the packing material of building; Also can with the compound use of other material, form composite board as inorganic material sheet materials such as compound paper, metal covering, organic board, plank, gypsum planks.
It should be noted last that, above embodiment is only unrestricted in order to the technical scheme of explanation the utility model embodiment, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement technical solutions of the utility model, and not break away from the spirit and scope of the utility model embodiment technical scheme and claim.
Claims (8)
1, a kind of sheet material is characterized in that, comprises the cancelled structure plate that has cavity, has packing material in the described cavity.
2, sheet material as claimed in claim 1 is characterized in that, described cavity is lattice shape or honeycomb shape.
3, sheet material as claimed in claim 1 is characterized in that, described cancelled structure plate is honeycomb paper or honeycomb metal sheet.
4, sheet material according to claim 1 is characterized in that, described cancelled structure plate adopts papery, plastics, metal matter or macromolecular material.
5, sheet material according to claim 1 is characterized in that, described cancelled structure plate is by inserting knot or bonding formation.
6, sheet material as claimed in claim 1 is characterized in that, described packing material is a heat insulating material.
7, sheet material as claimed in claim 1 is characterized in that, described packing material is a foam class material.
8, sheet material as claimed in claim 1 is characterized in that, described packing material is a phenol formaldehyde foam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201399926U CN201314094Y (en) | 2008-10-22 | 2008-10-22 | Plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201399926U CN201314094Y (en) | 2008-10-22 | 2008-10-22 | Plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201314094Y true CN201314094Y (en) | 2009-09-23 |
Family
ID=41125888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201399926U Expired - Fee Related CN201314094Y (en) | 2008-10-22 | 2008-10-22 | Plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201314094Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102615679A (en) * | 2011-07-27 | 2012-08-01 | 浙江农林大学 | Light compression resistant bamboo composite board and production method thereof |
| CN103917722A (en) * | 2011-09-03 | 2014-07-09 | 阿波制纸株式会社 | Honeycomb structure |
-
2008
- 2008-10-22 CN CNU2008201399926U patent/CN201314094Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102615679A (en) * | 2011-07-27 | 2012-08-01 | 浙江农林大学 | Light compression resistant bamboo composite board and production method thereof |
| CN102615679B (en) * | 2011-07-27 | 2014-11-05 | 浙江农林大学 | Production method of light compression resistant bamboo composite board |
| CN103917722A (en) * | 2011-09-03 | 2014-07-09 | 阿波制纸株式会社 | Honeycomb structure |
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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: 20090923 Termination date: 20161022 |