CN2654734Y - Environmental protection type heat insulating noise reducing colour steel sandwiched board - Google Patents
Environmental protection type heat insulating noise reducing colour steel sandwiched board Download PDFInfo
- Publication number
- CN2654734Y CN2654734Y CN 200320105828 CN200320105828U CN2654734Y CN 2654734 Y CN2654734 Y CN 2654734Y CN 200320105828 CN200320105828 CN 200320105828 CN 200320105828 U CN200320105828 U CN 200320105828U CN 2654734 Y CN2654734 Y CN 2654734Y
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- CN
- China
- Prior art keywords
- noise reduction
- inner panel
- metal protection
- insulation
- sound
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to an environmental protection type insulation and noise reduction colour steel sandwich panel, which has performances of sound absorption, sound insulation, insulation, noise reduction and comprises an internal plate and a metal protection slab; wherein a plurality of sound absorption microporous are arranged on the internal plate; a glass wool sound absorption and noise reduction body and a rock wool or slag wool or polystyrene insulation noise reduction body are arranged between the internal plate and the metal protection slab from inner to outer.
Description
Technical field
The utility model belongs to a kind of building unit, particularly a kind of environment-friendly type insulation noise reduction chromatic steel sandwich plate.
Background technology
Along with development of science and technology, many power-equipments workshop all adopts sandwiched plate to make.Existing sandwiched plate be by inner panel, metal protection slab and be placed on inner panel and the metal protection slab between the polystyrene board heat-insulatation system become.Said inner panel and metal protection slab generally adopt color steel, the also employing galvanized sheet or the general steel plate that have, and connect gripper shoe by the Z type between inner panel and the metal protection slab and connect and support, the Z type connects gripper shoe and tightens together by pulling rivet and inner panel and metal protection slab.Because inner panel is dull and stereotyped, can make the noise in the industrial premises produce reflection; In addition, the noise reduction of benzene plate itself is relatively poor, and therefore, the sandwiched plate of this structure can only be incubated, and can not carry out noise reduction to high intensity noise.And the high intensity noise in the various power-equipments workshop is serious harm staff's physical and mental health, and causes severe noise to pollute to environment.
Summary of the invention
The purpose of this utility model is to solve the problem that prior art exists, and a kind of environment-friendly type insulation noise reduction chromatic steel sandwich plate with sound-absorbing, sound insulation, insulation and anti-acoustic capability is provided.
The utility model is achieved in that it has inner panel and metal protection slab, its special character is that several sound-absorbing micropores are arranged on the said inner panel, is placed with glass fibre cotton sound-absorbing and noise-reducing body and rock wool or mineral wool or polystyrene heat-preservation noise reduction body between inner panel and metal protection slab from the inside to the outside.
The utility model has the advantages that:
1, sound-absorbing, excellent noise reduction effect.Because inner panel is provided with the sound-absorbing micropore, can reduce noise radiation greatly, makes noise penetrate inner panel via sound-absorption hole; And adopt the sound-absorbing and noise-reducing body made by glass fibre cotton can to the high-frequency noise noise reduction obviously, adopt the insulation noise reduction body centering low frequency noise noise reduction of making by rock wool or mineral wool or polystyrene obvious.
2, good heat insulating.
3, because this environment-friendly type insulation noise reduction chromatic steel sandwich plate all adopts fire proofing to make, can effectively prevent fire.
Description of drawings
Fig. 1 is the structural representation of the utility model (roof component);
Fig. 2 is the structural representation of (wall structure) of the present utility model.
The specific embodiment
As shown in the figure, outside being reached by the lining, this environment-friendly type insulation noise reduction chromatic steel sandwich plate constitutes by inner panel 4, sound-absorbing and noise-reducing body 3, insulation noise reduction body 4 and metal protection slab 1 successively, said inner panel 4 and metal protection slab 1 are color steel (also can adopt galvanized sheet or general steel plate), and connect gripper shoe by the Z type between inner panel 4 and the metal protection slab 1 and connect and support, said Z type connects the bottom plate of gripper shoe and upper head plate and tightens together by pulling rivet with inner panel 4 and metal protection slab 1 respectively.Several sound-absorbing micropores are arranged on the said inner panel 4, and said sound-absorbing and noise-reducing body 3 is the glass fibre cotton layer, and said insulation noise reduction body 2 is rock wool or mineral wool or polystyrene layer.
Claims (1)
1, a kind of environment-friendly type insulation noise reduction chromatic steel sandwich plate, comprise inner panel and metal protection slab, it is characterized in that: several sound-absorbing micropores are arranged on the said inner panel, between inner panel and metal protection slab, be placed with glass fibre cotton sound-absorbing and noise-reducing body and rock wool or mineral wool or polystyrene heat-preservation noise reduction body from the inside to the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320105828 CN2654734Y (en) | 2003-12-03 | 2003-12-03 | Environmental protection type heat insulating noise reducing colour steel sandwiched board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320105828 CN2654734Y (en) | 2003-12-03 | 2003-12-03 | Environmental protection type heat insulating noise reducing colour steel sandwiched board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2654734Y true CN2654734Y (en) | 2004-11-10 |
Family
ID=34341374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320105828 Expired - Fee Related CN2654734Y (en) | 2003-12-03 | 2003-12-03 | Environmental protection type heat insulating noise reducing colour steel sandwiched board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2654734Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661007A (en) * | 2012-05-17 | 2012-09-12 | 上海理想家园工程营造有限公司 | A-grade fireproof and heat insulation sandwich plate and processing method thereof |
| CN102912872A (en) * | 2012-10-16 | 2013-02-06 | 张家港市盛港绿色防火建材有限公司 | Hole-distributed perforated sound-absorbing board and manufacturing process thereof |
| CN103362230A (en) * | 2013-07-12 | 2013-10-23 | 北京宝都钢结构工程有限公司 | Polyurethane rock wool compound plate and plug-in connection method thereof |
| CN103485471A (en) * | 2013-10-08 | 2014-01-01 | 江苏明福钢结构有限公司 | Sandwich thermal insulation color steel composite board |
| CN105544853A (en) * | 2016-01-26 | 2016-05-04 | 柳州市力万科技有限公司 | Heat-resistant-type portable dwelling |
| CN110685401A (en) * | 2019-10-14 | 2020-01-14 | 谢秋玲 | Color steel composite sandwich board |
-
2003
- 2003-12-03 CN CN 200320105828 patent/CN2654734Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661007A (en) * | 2012-05-17 | 2012-09-12 | 上海理想家园工程营造有限公司 | A-grade fireproof and heat insulation sandwich plate and processing method thereof |
| CN102912872A (en) * | 2012-10-16 | 2013-02-06 | 张家港市盛港绿色防火建材有限公司 | Hole-distributed perforated sound-absorbing board and manufacturing process thereof |
| CN103362230A (en) * | 2013-07-12 | 2013-10-23 | 北京宝都钢结构工程有限公司 | Polyurethane rock wool compound plate and plug-in connection method thereof |
| CN103485471A (en) * | 2013-10-08 | 2014-01-01 | 江苏明福钢结构有限公司 | Sandwich thermal insulation color steel composite board |
| CN105544853A (en) * | 2016-01-26 | 2016-05-04 | 柳州市力万科技有限公司 | Heat-resistant-type portable dwelling |
| CN110685401A (en) * | 2019-10-14 | 2020-01-14 | 谢秋玲 | Color steel composite sandwich board |
| CN110685401B (en) * | 2019-10-14 | 2021-06-04 | 广东飞思特建材有限公司 | Color steel composite sandwich board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041110 Termination date: 20101203 |