CN101967948B - Vacuum self-adsorptive heat insulation and noise reduction reinforced plastic flat plate - Google Patents
Vacuum self-adsorptive heat insulation and noise reduction reinforced plastic flat plate Download PDFInfo
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- CN101967948B CN101967948B CN2010105025238A CN201010502523A CN101967948B CN 101967948 B CN101967948 B CN 101967948B CN 2010105025238 A CN2010105025238 A CN 2010105025238A CN 201010502523 A CN201010502523 A CN 201010502523A CN 101967948 B CN101967948 B CN 101967948B
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- blind hole
- noise reduction
- heat insulation
- plastic board
- reinforced plastics
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Abstract
The invention provides a vacuum self-adsorptive heat insulation and noise reduction reinforced plastic flat plate. One surface of the plastic flat plate is a flat and smooth plane, while the other surface is provided with a plurality of regularly-formed blind holes and coated with a heat reflection metal film; small grooves between the bottoms of adjacent blind holes are communicated with one another; the communicated blind holes can be vacuumized; the plastic flat plate can firmly adsorb on the surface of a smooth and flat glass plate or metal plate under the action of negative pressure; and the conduction of heat and sound waves are blocked effectively by the properties of the material of the plastic flat plate, the heat reflection metal coated film on the surface and the internal vacuum condition. The plastic flat plate has a simple structure, is easy and convenient to install, allows the ordinary person to modify the conventional household doors and windows by using the ordinary tools, saves energy, protects the environment and improves living environment.
Description
Affiliated technical field
The present invention relates to a kind of flexible flat plastic products, particularly it has structure and the function heat insulation, noise reduction that can be pumped into vacuum.
Background technology
At present, heat insulation noise reduction products commonly used has polystyrene foam plastics noise reduction sheet material (EPS plate), various Heat insulation type adhering films on the building doors and windows; Heat-reflecting glass, laminated glass, hollow pair glass etc.; They generally are not that complex structure, cost are expensive; Be exactly that cost is higher, effect is not good enough, and the employing of constructing of in the transformation to existing a large amount of old door and windows, seem loaded down with trivial details, the technical sophistication of technology, non-ordinarily resident oneself.
Summary of the invention
To this defective and deficiency; It is dull and stereotyped from the heat insulation noise reduction reinforced plastics of absorption type to the invention provides a kind of vacuum; It has the novel structure that can be pumped into vacuum; Rely on negative pressure can be adsorbed on the glass board material or the sheet metal surface of smooth securely certainly; And heat reflection metal coating and the inner vacuum condition that can utilize self properties of materials and surface effectively stop the conduction of heat and sound wave, and especially its simple structure, mounting method are easy, make general resident utilize common common tool just can construct.It is a base material by the reinforced plastics of flexible and transparent; Process the plastic board of thickness uniformity through plastic hot rolling equipment and technology, one of them surface of this plastic board is smooth smooth plane, and another surface is shaped on the blind hole of many queueing disciplines; The head portion of blind hole is the spill hemisphere face; The bottom part of blind hole is circular cylinder or square cylinder or regular hexagon cylinder, and they are connected with the spill hemisphere face rounding off of above-mentioned blind hole head portion, has a little groove to interconnect between each adjacent blind hole bottom; The cross section of little groove is semicircle; Therefore magnetron sputtering electroplating device is passed through on these surperficial its whole top layers that it and the same atmospheric pressure that can bear under the vacuum condition of spill hemisphere face circle of above-mentioned blind hole head portion, this plastic board have a blind hole and technology is coated with one deck heat reflection metal coating, and it is a silverskin; Or the aluminium film, the extexine of this reflective metals plated film is coated with the resin protection film of one deck homogeneous transparent in addition again.During use above-mentioned plastic board is cut into area and window glass shape of a size; And in this surperficial surrounding with blind hole the sticking transparent silica gel of coating; (transparent silica gel is filled up because of cutting out cause damaged blind hole and little groove;) again with its topped surface at this window glass; (this surface can be towards indoor surface, also can be towards outdoor surface) treats that silica gel solidifies, behind plastic board four limits and the sticking clothes of window glass, squeeze into suitable transparent silica gel all around with in the existing gap of window frame to plastic board again; Reach the technical requirements that to guarantee to make all blind holes and isolate from outer air and can keep sealing, make the regular cleaning of its outward appearance with the scraping blade finishing simultaneously.After treating that this silica gel solidifies, with the contact pin vacuumizing method air between glass and plastic board blind hole is extracted out to form the negative pressure to atmosphere, owing to all have a little groove to interconnect between above-mentioned each adjacent blind hole bottom again; So bleed to reach and make whole blind holes be pumped into the purpose of vacuum as long as insert needle tubing at any one blind hole top, extract needle tubing then, rapidly with the formed hole of transparent silica gel this needle tubing of sealing; Just can maintain negative pressure, make plastic board be adsorbed on glass surface, because the heat reflection metal coating is to ultrared reflection; And the vacuum characteristic between blind hole has been blocked the conduction of sound and heat; Add flexible flat plastics itself and also possess the attribute of heat-insulating sound-insulating, this just make of the present invention heat insulation, decrease of noise functions is fairly obvious, and its mounting method is easy; Being very suitable for ordinary consumer uses in the transformation with door and window existing in a large number; Because the flexibility characteristics of flat plastic can be curled into tubular, so its storage transportation is also very convenient.
The invention has the beneficial effects as follows: simple in structure, cost of material is lower; Mature production technology, cheap, and it is heat insulation, the noise reduction effect is obvious, especially its mounting technique is easy; The self-dependent ability of ordinarily resident just can be transformed existing door and window in the family; Especially the room is in the face of the resident on traffic main artery, and is benefited a great deal to the living environment of improving oneself, can improve the Energy Efficiency Ratio (EER) of air conditioner heating equipment in heat insulation, the insulation that is used in that new building goes along with sb. to guard him, the noise reduction member; Be used in the noise barrier facility of speedway; Can prolong its application life, reduce produce and maintenance cost, it meets the requirement that country promotes the use of the low-carbon environment-friendly material to building, so economic benefit is very remarkable with social benefit.
Below in conjunction with accompanying drawing and embodiment the present invention is described further.
Description of drawings
Fig. 1 is that the present invention is installed in the longitudinal profile sketch map on the window frame.
Fig. 2 is that the bottom part of blind hole of the present invention is the partial front elevation view of regular hexagon cylinder.
Fig. 3 is that the bottom part of blind hole of the present invention is the partial front elevation view of circular cylinder.
Fig. 4 is that the bottom part of blind hole of the present invention is the partial front elevation view of square cylinder.
Among the figure 1, window frame, 2, glass, 3, diaphragm, 4, the heat reflection metal coating, 5, plastic basis material, 6, little groove, 7, the head portion of blind hole, 8, the bottom part of blind hole, 9, transparent silica gel, 10, smooth plane, 11, the needle tubing aspirating hole.
The specific embodiment
In accompanying drawing 1, setting-in one flat plate glass (2) in the window frame (1), and the one of which side is covered with the plastic board of main body of the present invention----the thickness uniformity of processing with transparent reinforced plastics base material (5); Described reinforced plastics base material is to adopt polytetrafluoroethylene (PTFE), or adopts flexible polyvinyl chloride (PVC) to reduce cost, and its thickness is between 8-25mm; One of them surface of plastic board is smooth smooth plane (10), and another surface is shaped on the blind hole of many queueing disciplines, should the topped inner surface in window glass (2) in surface in the accompanying drawing 1; The head portion of blind hole (7) is the spill hemisphere face, and the bottom part (8) that accompanying drawing 1 illustrates blind hole is circular cylinder, and they are connected with the spill hemisphere face rounding off of above-mentioned blind hole head portion (7); Have a little groove (6) to interconnect between each adjacent blind hole bottom, the cross section of little groove (6) is semicircle, because its material is to have adopted reinforced plastics; Therefore it and the same atmospheric pressure that can bear under the vacuum condition of spill hemisphere face circle of above-mentioned blind hole head portion (7), these surperficial whole top layers that this plastic board has blind hole are coated with one deck heat reflection metal coating (4) through magnetron sputtering electroplating device and technology, and this heat reflection metal coating (4) can adopt silver-plated film; Also can adopt aluminizer to reduce cost in addition, the extexine of heat reflection metal coating (4) is coated with the polyvinyl resin diaphragm (3) that is coated with one deck homogeneous transparent again, squeezes into suitable transparent silica gel (9) around the plastic board with in the existing gap of window frame; Reach the technical requirements that to guarantee to make all blind holes and isolate from outer air and can keep sealing; Any therein then blind hole top is inserted needle tubing and is bled, and exhaust plant adopts small-sized hand-operated plastic barrel tubular type aspiration pump, also can adopt family's dust catcher; Exhaust plant is connected with reduced pipe with inserting between the needle tubing; Owing to have a little groove (6) to interconnect between each blind hole bottom, make the air in whole blind holes be pumped into vacuum through them, extract needle tubing then; Rapidly with the transparent silica gel sealing formed needle tubing aspirating hole of this needle tubing (11); Make between plastic board and the glass to keep negative pressure, so just make plastic board can be adsorbed on glass surface certainly, because the heat reflection metal coating is to ultrared reflex; And the vacuum characteristic between blind hole has been blocked the conduction of sound and heat; Add flexible flat plastics itself and also possess the attribute of heat-insulating sound-insulating, promoted the effect of heat insulation, noise reduction of the present invention, again because the hardness of flexible transparent plastic is suitable for ordinary consumer cuts with universal cutter; Mounting process is simple; Technical requirements is not high, and ordinarily resident oneself just can transform with door and window existing in a large number, has so just reached the present invention's purpose.
The bottom part that is blind hole of the present invention in accompanying drawing 2 is the embodiment sketch map of regular hexagon cylinder.
The bottom part that is blind hole of the present invention in accompanying drawing 3 is the embodiment sketch map of circular cylinder.
The bottom part that is blind hole of the present invention in accompanying drawing 4 is the embodiment sketch map of square cylinder.
Claims (7)
1. a vacuum is dull and stereotyped from the heat insulation noise reduction reinforced plastics of absorption type; It is characterized in that: it has the structure that can be pumped into vacuum; Rely on negative pressure can be adsorbed on the glass board material or the sheet metal surface of smooth securely certainly; And heat reflection metal coating and the inner vacuum condition that can utilize self properties of materials and surface stop effectively that to the conduction of heat and sound wave it is a base material by the reinforced plastics of flexible and transparent, processes the plastic board of thickness uniformity through plastic hot rolling equipment and technology; One of them surface of this plastic board is smooth smooth plane; Another surface is shaped on the blind hole of many queueing disciplines, and the head portion of blind hole is the spill hemisphere face, and the bottom part of blind hole is a cylinder; This cylinder is connected with the spill hemisphere face rounding off of above-mentioned blind hole head portion; Have a little groove to interconnect between each adjacent blind hole bottom, the cross section of little groove is semicircle, and the spill hemisphere face of it and blind hole head portion can both bear the atmospheric pressure under the vacuum condition; Its whole top layers, this surface that this plastic board has blind hole are coated with one deck heat reflection metal coating through magnetron sputtering electroplating device and technology, and the extexine of this heat reflection metal coating is coated with the resin protection film of one deck homogeneous transparent in addition again.
2. vacuum according to claim 1 is dull and stereotyped from the heat insulation noise reduction reinforced plastics of absorption type; It is characterized in that: during use plastic board is cut into area and window glass shape of a size, and stickingly in this surperficial surrounding coats transparent silica gel, transparent silica gel is filled up because of cutting out cause damaged blind hole and little groove with blind hole; Again it is covered a surface of this window glass; After treating the sticking clothes of silica gel curing, plastic board four limits and window glass, can guarantee to make all blind holes and isolate from outer air also can keep the technical requirements that seals to squeezing into suitable transparent silica gel around the plastic board with in the existing gap of window frame, reaching again; After treating that this silica gel solidifies; With the contact pin vacuumizing method air between glass and the whole blind holes of plastic board is extracted out to form the negative pressure to atmosphere again, extracted needle tubing then, rapidly with the formed hole of transparent silica gel this needle tubing of sealing; To maintain negative pressure, make plastic board be adsorbed on glass surface.
3. vacuum according to claim 1 is dull and stereotyped from the heat insulation noise reduction reinforced plastics of absorption type, and it is characterized in that: the bottom part of blind hole is circular cylinder.
4. vacuum according to claim 1 is dull and stereotyped from the heat insulation noise reduction reinforced plastics of absorption type, and it is characterized in that: the bottom part of blind hole is square cylinder.
5. vacuum according to claim 1 is dull and stereotyped from the heat insulation noise reduction reinforced plastics of absorption type, and it is characterized in that: the bottom part of blind hole is the regular hexagon cylinder.
6. vacuum according to claim 1 is dull and stereotyped from the heat insulation noise reduction reinforced plastics of absorption type, and it is characterized in that: described heat reflection metal coating is a silverskin.
7. vacuum according to claim 1 is dull and stereotyped from the heat insulation noise reduction reinforced plastics of absorption type, and it is characterized in that: described heat reflection metal coating is the aluminium film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105025238A CN101967948B (en) | 2010-10-11 | 2010-10-11 | Vacuum self-adsorptive heat insulation and noise reduction reinforced plastic flat plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105025238A CN101967948B (en) | 2010-10-11 | 2010-10-11 | Vacuum self-adsorptive heat insulation and noise reduction reinforced plastic flat plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101967948A CN101967948A (en) | 2011-02-09 |
| CN101967948B true CN101967948B (en) | 2012-03-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105025238A Expired - Fee Related CN101967948B (en) | 2010-10-11 | 2010-10-11 | Vacuum self-adsorptive heat insulation and noise reduction reinforced plastic flat plate |
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| CN (1) | CN101967948B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102926334B (en) * | 2011-08-09 | 2015-06-17 | 秦皇岛耀华玻璃钢股份公司 | Cup-shaped noise reduction and sound absorption member |
| CN102619451B (en) * | 2012-02-27 | 2015-04-22 | 张静远 | Composite vacuum self-adsorption heat insulation and noise reduction plastic plate and application |
| US20160238186A1 (en) * | 2013-09-05 | 2016-08-18 | Woonam KIM | Insulation structure comprising insulation units and manufacturing method therefor |
| CN104532974A (en) * | 2014-12-26 | 2015-04-22 | 桂林电子科技大学 | Noise elimination device in public places |
| CN105128481B (en) * | 2015-08-26 | 2017-05-10 | 江苏中兴博盈商贸集团有限公司 | Recyclable self-adhesive nanoceramics heat insulation film |
| DE102016124755B3 (en) * | 2016-12-19 | 2018-02-15 | Liaver Gmbh & Co. Kg | Sound-absorbing component with deletion profiles and sound insulation wall |
| CN111075338B (en) * | 2019-12-18 | 2020-09-08 | 东阳东进电子科技有限公司 | Sunshading board with anti-eavesdropping function |
| CN116463971B (en) * | 2023-06-20 | 2023-08-18 | 西南石油大学 | Light-weight light-transmitting concrete honeycomb sound insulation wall and assembling method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006083675A (en) * | 2004-09-17 | 2006-03-30 | Masayasu Miyazaki | Multi-layered highly airtight thermal insulation member |
| CN200949406Y (en) * | 2006-09-15 | 2007-09-19 | 白生发 | Absorbing sun-protective fun film |
| CN101077827A (en) * | 2006-05-26 | 2007-11-28 | 朱杨 | Multi-cavity vacuum glass and method for manufacturing same |
| CN101481939A (en) * | 2009-01-23 | 2009-07-15 | 朱金龙 | Method for manufacturing metal composite sandwich plate and hollow grid laminboard thereof |
| CN101531085A (en) * | 2009-04-21 | 2009-09-16 | 徐林波 | A vacuum heat insulation sound-proof board and manufacturing method and application of the same |
-
2010
- 2010-10-11 CN CN2010105025238A patent/CN101967948B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006083675A (en) * | 2004-09-17 | 2006-03-30 | Masayasu Miyazaki | Multi-layered highly airtight thermal insulation member |
| CN101077827A (en) * | 2006-05-26 | 2007-11-28 | 朱杨 | Multi-cavity vacuum glass and method for manufacturing same |
| CN200949406Y (en) * | 2006-09-15 | 2007-09-19 | 白生发 | Absorbing sun-protective fun film |
| CN101481939A (en) * | 2009-01-23 | 2009-07-15 | 朱金龙 | Method for manufacturing metal composite sandwich plate and hollow grid laminboard thereof |
| CN101531085A (en) * | 2009-04-21 | 2009-09-16 | 徐林波 | A vacuum heat insulation sound-proof board and manufacturing method and application of the same |
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| CN101967948A (en) | 2011-02-09 |
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Granted publication date: 20120307 Termination date: 20121011 |