CN203267307U - Sound isolation and flame retardance aluminum honeycomb plate - Google Patents
Sound isolation and flame retardance aluminum honeycomb plate Download PDFInfo
- Publication number
- CN203267307U CN203267307U CN 201320218272 CN201320218272U CN203267307U CN 203267307 U CN203267307 U CN 203267307U CN 201320218272 CN201320218272 CN 201320218272 CN 201320218272 U CN201320218272 U CN 201320218272U CN 203267307 U CN203267307 U CN 203267307U
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- aluminum honeycomb
- honeycomb core
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Abstract
The utility model relates to a sound isolation and flame retardance aluminum honeycomb plate which comprises an upper surface layer aluminum plate, a lower surface layer aluminum plate and an aluminum honeycomb core positioned in a middle layer, wherein the aluminum honeycomb core is of a square wave shape or a wavy shape or an isosceles trapezoid shape; a fireproof coating layer is arranged on the surface of each of the upper surface layer aluminum plate and the lower surface layer aluminum plate. The sound isolation and flame retardance aluminum honeycomb plate has the advantages of high sound isolation property, high flame retardance property and high heat preservation property.
Description
Technical field
The utility model relates to a kind of building decorative plates, is specifically related to a kind of sound isolating and flame-retardant type aluminum honeycomb panel.
Background technology
Composited aluminum and plastic decking is by also using the aluminium sheet of coating baking vanish as the surface through surface treatment, low-pressure polyethylene is made sandwich layer, the new material that processing is composited through the series of process process, it had both kept the key property of former composition, overcome again the deficiency of former composition material, be widely applied rapidly, appearance along with the improving constantly of people's living standard, corresponding policy, rules, have increasing application to propose high requirement to the sound-insulating and heat-insulating function of sheet material, the sound-insulating and heat-insulating effect of existing aluminium-plastic panel is all bad.
Disclosed a kind of sound-insulating and heat-insulating aluminium-plastic panel in prior art, closed with the quilted plastic panel that is positioned at the intermediate layer by the aluminium sheet that is positioned at the top layer, up and down and form, be preset with crafters on described quilted plastic panel, crafters is non-through hole, and crafters is staggered two surfaces, quilted plastic panel up and down that are arranged in evenly.The sound-insulating and heat-insulating aluminium-plastic panel of this structure, plate construction is similar to traditional aluminium-plastic panel, has not only kept the good plate property of traditional aluminium-plastic panel, and the processing technology variation is less, and by setting up crafters, effectively raises the sound isolating and heat insulating performance of sheet material.But the aluminium-plastic panel of this structure does not possess fire retardancy,
Summary of the invention
For above-mentioned technical problem, the purpose of this utility model is to provide a sound isolating and flame-retardant type aluminum honeycomb panel, the utlity model has and has both simultaneously sound insulation and fire-retardant characteristics.
The technical scheme that solves the problems of the technologies described above is as follows:
Sound isolating and flame-retardant type aluminum honeycomb panel, comprise the aluminium honeycomb core that is positioned at upper epidermis aluminium sheet, lower top layer aluminium sheet and is positioned at the intermediate layer, described aluminium honeycomb core is square wave type or undaform or isosceles ladder type, and the surface of described upper epidermis aluminium sheet and lower top layer aluminium sheet is equipped with one deck fireproof paint layer.
Described fireproof paint layer ground thickness is 2-10mm.
Between aluminium honeycomb core and upper epidermis aluminium sheet, and all be filled with heat-insulation layer between aluminium honeycomb core and upper epidermis aluminium sheet.
Described heat-insulation layer is the heat-insulation layer of polyurethane hard bubble.
Adopted such scheme, described aluminium honeycomb core of the present utility model is square wave type or undaform or isosceles ladder type, because the aluminium honeycomb core of these shapes is provided with sunk part, therefore, the effect of sound insulation is played in transmission by these sunk parts between can reduction sound.The surface of upper epidermis aluminium sheet and lower top layer aluminium sheet is equipped with one deck fireproof paint layer; the fireproof paint layer itself has flame retardancy or noninflammability; protected upper epidermis aluminium sheet is not directly contacted with air with lower top layer aluminium sheet, postpone the speed that object catches fire and reduces burning.Secondly, the fireproof paint layer also has lower thermal conductivity factor, can postpone flame temperature to the transmission of protected upper epidermis aluminium sheet and lower top layer aluminium sheet.The 3rd, fireproof paint layer decomposes goes out not fire inert gas, waters down the imflammable gas that protected object decomposes goes out, and makes it nonflammable or burning velocity slows down.The 4th, nitrogenous fireproof paint layer decomposes goes out the groups such as NO, NH3, with organic free radical chemical combination, interrupts chain reaction, reduces temperature.
In addition, between aluminium honeycomb core and upper epidermis aluminium sheet, and all be filled with heat-insulation layer between aluminium honeycomb core and upper epidermis aluminium sheet.Improved the heat-insulating property of sound isolating and flame-retardant type aluminum honeycomb panel.
In sum, sound isolating and flame-retardant type aluminum honeycomb panel of the present utility model has advantages of sound insulation, fire-retardant and good heat insulation.
Description of drawings
Fig. 1 is structural representation of the present utility model;
In accompanying drawing, 1 is that upper epidermis aluminium sheet, 2 is that lower top layer aluminium sheet, 3 is that aluminium honeycomb core, 4 is that heat-insulation layer, 5 is the fireproof paint layer.
The specific embodiment
With reference to Fig. 1, sound isolating and flame-retardant type aluminum honeycomb panel of the present utility model comprises being positioned at upper epidermis aluminium sheet 1, lower top layer aluminium sheet 2 and the aluminium honeycomb core 3 that is positioned at the intermediate layer.Described aluminium honeycomb core 3 is square wave type or undaform or isosceles ladder type, and the aluminium honeycomb core 3 in the present embodiment is square wave type.Between aluminium honeycomb core and upper epidermis aluminium sheet, and all be filled with heat-insulation layer 4 between aluminium honeycomb core and upper epidermis aluminium sheet.Heat-insulation layer is the heat-insulation layer of polyurethane hard bubble.The surface of described upper epidermis aluminium sheet 1 and lower top layer aluminium sheet 2 is equipped with one deck fireproof paint layer 5.Fireproof paint layer ground thickness is 2-10mm, and preferably, the thickness of fireproof paint layer is 5mm, has not only played flame retardant effect, and has played the purpose of economical with materials.
Claims (4)
1. sound isolating and flame-retardant type aluminum honeycomb panel, comprise the aluminium honeycomb core that is positioned at upper epidermis aluminium sheet, lower top layer aluminium sheet and is positioned at the intermediate layer, it is characterized in that: described aluminium honeycomb core is square wave type or undaform or isosceles ladder type, and the surface of described upper epidermis aluminium sheet and lower top layer aluminium sheet is equipped with one deck fireproof paint layer.
2. sound isolating and flame-retardant type aluminum honeycomb panel according to claim 1 is characterized in that: described fireproof paint layer ground thickness is 2-10mm.
3. sound isolating and flame-retardant type aluminum honeycomb panel according to claim 1 and 2, is characterized in that: between aluminium honeycomb core and upper epidermis aluminium sheet, and all be filled with heat-insulation layer between aluminium honeycomb core and upper epidermis aluminium sheet.
4. sound isolating and flame-retardant type aluminum honeycomb panel according to claim 3, it is characterized in that: described heat-insulation layer is the heat-insulation layer of polyurethane hard bubble.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320218272 CN203267307U (en) | 2013-04-25 | 2013-04-25 | Sound isolation and flame retardance aluminum honeycomb plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320218272 CN203267307U (en) | 2013-04-25 | 2013-04-25 | Sound isolation and flame retardance aluminum honeycomb plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203267307U true CN203267307U (en) | 2013-11-06 |
Family
ID=49497785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320218272 Expired - Lifetime CN203267307U (en) | 2013-04-25 | 2013-04-25 | Sound isolation and flame retardance aluminum honeycomb plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203267307U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105350709A (en) * | 2015-11-26 | 2016-02-24 | 安徽继宏环保科技有限公司 | Heat-insulation fireproof color steel sandwich board and manufacturing process thereof |
| CN109665069A (en) * | 2019-01-30 | 2019-04-23 | 江龙船艇科技股份有限公司 | A kind of marine fireproof soft roll structure |
-
2013
- 2013-04-25 CN CN 201320218272 patent/CN203267307U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105350709A (en) * | 2015-11-26 | 2016-02-24 | 安徽继宏环保科技有限公司 | Heat-insulation fireproof color steel sandwich board and manufacturing process thereof |
| CN109665069A (en) * | 2019-01-30 | 2019-04-23 | 江龙船艇科技股份有限公司 | A kind of marine fireproof soft roll structure |
| CN109665069B (en) * | 2019-01-30 | 2024-01-09 | 江龙船艇科技股份有限公司 | Marine fireproof soft package structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131106 |