CN102505911A - Double-layer glass frame manufactured by foaming fluorocarbon resin and preparation method thereof - Google Patents
Double-layer glass frame manufactured by foaming fluorocarbon resin and preparation method thereof Download PDFInfo
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- CN102505911A CN102505911A CN2011103294978A CN201110329497A CN102505911A CN 102505911 A CN102505911 A CN 102505911A CN 2011103294978 A CN2011103294978 A CN 2011103294978A CN 201110329497 A CN201110329497 A CN 201110329497A CN 102505911 A CN102505911 A CN 102505911A
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Abstract
The invention relates to a double-layer glass frame manufactured by foaming fluorocarbon resin and a preparation method thereof. The double-layer glass frame can be installed on a base body through rails and comprises a frame, two parallel first grooves are arranged at the inner side portion of the frame, and two parallel second grooves are arranged at the outer side portion of the frame. Symmetrical protrusions are arranged on the inner side of each first groove and matched with glass to be assembled. The two parallel second grooves are matched with the rails to be installed. The preparation method comprises the following steps: 1 adopting the fluorocarbon resin as a raw material and performing foaming treatment, wherein the foaming rate is set as 2-3 times of the existing rate; 2 extruding and forming the foaming fluorocarbon resin obtained by the step 1 through a machine; 3 assembling formed frame obtained by the step 2 and the glass; and 4 installing combined glass frame on the base body. Compared with ordinary alloy glass frame, thermal insulation is high, durability is good, no additional gasket is required to be arranged between the glass and the frame body, and the preparation method is simple and easy, can save expenses and reduces cost.
Description
Technical field
The present invention relates to a kind of double-layer glass frame and preparation method thereof, particularly, relate to a kind of with the double-layer glass frame of fluoroplast making and preparation method thereof that foams.
Background technology
(ETFE ,-[CH2-CH2-CF2-CF2-]-n) is commonly called as fluorine and moulds resin ethylene-tetrafluoroethylene copolymer, is that the copolymerization by a certain percentage of tetrafluoroethene and ethene forms, and is a kind of resistant to elevated temperatures fluoroplastics.Also be the lighter (1.7) of proportion in the fluoroplastics, be translucent, yellowish～brown, have good radiation resistance.265～280 ℃ of fusing points, decomposition temperature＞300 ℃, 1.4910 * 10 ℃-1 of average linear expansion coefficients, flammability: put out certainly.Serviceability temperature scope :-60～180 ℃, reach 230 ℃ in short-term.F-40 has good heat-resisting, wear-resisting, chemical resistance, and its impact strength and electrical insulation capability are also fine.
The ethylene-tetrafluoroethylene copolymer film is as crystalline high polymer; Its anti-shearing mechanical strength is high, and the low-temperature impact-resistant performance is best in the existing fluoroplastics, to-80 ℃ high impulse strength can both be arranged from room temperature; Stable chemical performance, electrical insulating property and radiation-resistant property are good.Its quality has only 1% of equal area glass quality; Its peculiar antisticking surface makes it have high anti-soil, is prone to the characteristics of cleaning, and rainwater can be removed main dirt usually.Fluorine is moulded all right recycling of resin material, and has good heat insulating ability.
ETFE is the superior substitution material of quality in the transparent building structure, in many engineerings, is proved to be with its numerous advantages for many years to be a kind of believable and economical and practical constructional materials.
The receptacle material of present double pane glass is used aluminium alloys more, because the thermal insulation of aluminium alloys is little, can not keep indoor air temperature well at cold district.In addition, glass window can receive impacts such as high wind, and such impact can make receptacle material damaged.Though can replace by enough wooden materials, corroded easily, lack durability.With reference to shown in Figure 1; Existing simple glass frame, second groove 4 and track 5 through its underpart match and are installed on the matrix 1, and 6 in glass is chimeric with framework 2 through first groove 3; Between glass 6 and framework 2, also pad 32 need be set, make installation process also comparatively loaded down with trivial details.
Summary of the invention
The purpose of this invention is to provide a kind ofly, can when improving frame material thermal insulation, practice thrift and reduce cost at double pane glass frame material that uses and preparation method thereof coldly.
For achieving the above object; The invention provides a kind of double-layer glass frame made from the foaming fluoroplast; Be installed on the matrix through track, this instrument bezel comprises framework, and the framework inside part is provided with two first parallel grooves; The Outboard Sections of framework is provided with two second parallel grooves, and described first groove is darker than second groove; This first groove inboard is provided with the projection of symmetry, cooperates with glassy phase to be installed; This second groove matches with this instrument bezel track to be installed.
The present invention also provides a kind of aforesaid preparation method who uses the double-layer glass frame of foaming fluoroplast making, comprises following steps:
Step 1: the employing fluoroplast is a raw material, carries out foaming treatment, and frothing percentage is made as 2 ~ 3 times;
Step 2: with the foaming fluoroplast of step 1 gained through the machine extrusion modling;
Step 3: the shaping frame and the glass of step 2 gained are assembled, made first groove cooperate, and make its inner projection chucking glass with glassy phase;
Step 4: the instrument bezel of combination is installed on the matrix, track is matched with second groove of its bottom.
The present invention compares with prior art has following outstanding advantage:
1. because foaming fluoroplast framework thermal insulation is high, can realize the purpose of double window fully.In addition because adopt the fluoroplast (ETFE) of foaming, light and handy and can save cost of materials, reduce cost.
2. because foaming ETFE framework possesses rigidity and flexibility, between glass and framework, there is no need to be provided with pad, be easy to install.
3. foaming ETFE framework contacts well with track, slides also relatively goodly, makes switching process easier.
4. foaming ETFE framework is compared with wooden frame, is not easy corrosion.It is also little influenced by ultraviolet ray, and degradation is little, more durable.
5. decontamination easily, it is more convenient to keep clean.
Description of drawings
Fig. 1 is the sectional view of existing ordinary double-layer glass frame.
Fig. 2 is a sectional view of using the double-layer glass frame of foaming fluoroplast making of the present invention.
The specific embodiment
Do explanation further below in conjunction with the accompanying drawing specific embodiments of the invention.
As shown in Figure 2; The double-layer glass frame made from the foaming fluoroplast provided by the invention; Be installed on the matrix 1 through track 5; This instrument bezel comprises framework 2, framework 2 inside parts are provided with two first parallel grooves 3, and the Outboard Sections of framework 2 is provided with two second parallel grooves 4, and this first groove is darker than second groove; Wherein, the projection 31 that first groove, 3 inboards are provided with symmetry matches with treating glaze 6; Second groove 4 matches with the track 5 that this instrument bezel is installed.Compare with existing simple glass frame shown in Figure 1, need not to be provided with pad 32.
The present invention also provides the method for the double-layer glass frame made from the foaming fluoroplast, comprises following steps:
Step 1: the employing fluoroplast is a raw material, carries out foaming treatment, and frothing percentage is made as 2 ~ 3 times;
Step 2: with the foaming fluoroplast of step 1 gained through the machine extrusion modling;
Step 3: the shaping frame 2 and the glass 6 of step 2 gained are assembled, made first groove 3 match, make its inner projection 31 chucking glass 6 with glass 6;
Step 4: the instrument bezel of combination is installed on the matrix 1, track 5 is matched with second groove 4 of its bottom.
Although content of the present invention has been done detailed introduction through above-mentioned preferred embodiment, will be appreciated that above-mentioned description should not be considered to limitation of the present invention.After those skilled in the art have read foregoing, for multiple modification of the present invention with to substitute all will be conspicuous.Therefore, protection scope of the present invention should be limited appended claim.
Claims (2)
1. double-layer glass frame made from the foaming fluoroplast; Be installed on the matrix (1) through track (5); It is characterized in that this instrument bezel comprises framework (2), framework (2) inside part is provided with two parallel first grooves (3); The Outboard Sections of framework (2) is provided with two parallel second grooves (4), and described first groove (3) is darker than second groove (4);
Described first groove (3), inboard are provided with the projection (31) of symmetry, match with treating glaze (6);
Described second groove (4), the track (5) to be installed with this instrument bezel matches.
2. preparation method according to the double-layer glass frame made from the foaming fluoroplast described in the claim 1 comprises following steps:
Step 1: the employing fluoroplast is a raw material, carries out foaming treatment, and its frothing percentage is made as 2 ~ 3 times;
Step 2: the foaming fluoroplast of step 1 gained through the machine extrusion modling, is obtained framework (2);
Step 3: the shaping frame and the glass of step 2 gained are assembled, made first groove (3) match, make its inner projection (31) chucking glass (6) with glass (6);
Step 4: the instrument bezel of combination is installed on the matrix (1), track (5) is matched with second groove (4) of its bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103294978A CN102505911A (en) | 2011-10-26 | 2011-10-26 | Double-layer glass frame manufactured by foaming fluorocarbon resin and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103294978A CN102505911A (en) | 2011-10-26 | 2011-10-26 | Double-layer glass frame manufactured by foaming fluorocarbon resin and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102505911A true CN102505911A (en) | 2012-06-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103294978A Pending CN102505911A (en) | 2011-10-26 | 2011-10-26 | Double-layer glass frame manufactured by foaming fluorocarbon resin and preparation method thereof |
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| CN (1) | CN102505911A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102979412A (en) * | 2012-12-13 | 2013-03-20 | 陈溧 | Section bar for hollow glass |
| CN102979413A (en) * | 2012-12-13 | 2013-03-20 | 陈溧 | Section bar for manufacturing hollow glass |
| CN105507739A (en) * | 2016-01-28 | 2016-04-20 | 江苏苏鑫装饰有限公司 | Composite material energy-saving window |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005180147A (en) * | 2003-12-17 | 2005-07-07 | Cy Tekku:Kk | Frame material of double pane window made by extruding foam fluororesin |
| CN1936257A (en) * | 2005-09-21 | 2007-03-28 | 孔德凯 | Accessories and method for conveniently changing existing door-window into energy-saving door-window at low cost |
| CN101155970A (en) * | 2005-04-13 | 2008-04-02 | 多里亚诺·莉莉 | Fixing device to bearing structures s for the support of panels e.g. in glass, marble or similar, with punctiform anchorage and spherical joint |
-
2011
- 2011-10-26 CN CN2011103294978A patent/CN102505911A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005180147A (en) * | 2003-12-17 | 2005-07-07 | Cy Tekku:Kk | Frame material of double pane window made by extruding foam fluororesin |
| CN101155970A (en) * | 2005-04-13 | 2008-04-02 | 多里亚诺·莉莉 | Fixing device to bearing structures s for the support of panels e.g. in glass, marble or similar, with punctiform anchorage and spherical joint |
| CN1936257A (en) * | 2005-09-21 | 2007-03-28 | 孔德凯 | Accessories and method for conveniently changing existing door-window into energy-saving door-window at low cost |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102979412A (en) * | 2012-12-13 | 2013-03-20 | 陈溧 | Section bar for hollow glass |
| CN102979413A (en) * | 2012-12-13 | 2013-03-20 | 陈溧 | Section bar for manufacturing hollow glass |
| CN105507739A (en) * | 2016-01-28 | 2016-04-20 | 江苏苏鑫装饰有限公司 | Composite material energy-saving window |
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120620 |