CN210948303U - Novel gas tightness stainless steel warm strake - Google Patents
Novel gas tightness stainless steel warm strake Download PDFInfo
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- CN210948303U CN210948303U CN201921400844.XU CN201921400844U CN210948303U CN 210948303 U CN210948303 U CN 210948303U CN 201921400844 U CN201921400844 U CN 201921400844U CN 210948303 U CN210948303 U CN 210948303U
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- stainless steel
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Abstract
The utility model discloses a novel warm strake of gas tightness stainless steel, including stainless steel frame, stainless steel frame's both sides are unevenness's wavy, be provided with the insulating layer on stainless steel frame's the inner wall, the multiunit bleeder vent has been seted up to stainless steel frame's upper end, the insulating layer intussuseption is filled with the dampproof course, stainless steel frame's both sides are provided with two glass boards, be provided with sealing mechanism between stainless steel frame and the both sides glass board. The utility model discloses an adopt stainless steel and organic material complex to form, have stainless steel and organic material's dual performance, the heat preservation effect is better, and the wave through setting stainless steel frame's both sides to unevenness has improved cavity glass's leakproofness, dehumidifies hollow glass's intermediate layer through the dampproof course, further improves its thermal-insulated thermal insulation performance through the insulating layer, improves the heat preservation effect.
Description
Technical Field
The utility model relates to a building material technical field especially relates to a novel warm strake of gas tightness stainless steel.
Background
The spacer bar is one of the necessary sealing materials for hollow glass, the hollow glass spacer bar produced in China at present is mainly made of aluminum metal materials, and the production process of the spacer bar is formed by extrusion molding by using an extruder in a mold shape.
However, in practical application, the heat conductivity coefficient of aluminum metal is too large (12 times that of stainless steel material), so that the heat insulation effect of the hollow glass is greatly reduced, the hollow glass belongs to a cold edge spacer, the thermal linear expansion coefficient of the aluminum metal is 3 times that of the glass, the glass and the aluminum metal are dislocated under the influence of the outside air temperature, the sealant is peeled off, inert gas in the hollow glass is leaked, and the condensation phenomenon is generated after water vapor permeates, so that the hollow glass fails.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a novel airtight stainless steel warm edge strip.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a novel warm strake of gas tightness stainless steel, includes the stainless steel frame, the both sides of stainless steel frame are unevenness's wavy, be provided with the insulating layer on the inner wall of stainless steel frame, multiunit bleeder vent has vertically been seted up to the upper end of stainless steel frame, the insulating layer intussuseption is filled with the dampproof course, the both sides of stainless steel frame are provided with two glass boards, be provided with sealing mechanism between stainless steel frame and the both sides glass board.
Preferably, the plurality of groups of air holes are hinged or in a breakpoint manner.
Preferably, the moisture barrier is made of a desiccant.
Preferably, the lower parts of the two sides of the stainless steel frame are inwardly contracted to form an inverted trapezoid.
Preferably, the heat insulation layer is made of glass fiber and asbestos in a composite mode.
The utility model has the advantages that:
1. make warm strake through setting up stainless steel frame cooperation butyl rubber, the stainless steel frame has lower coefficient of thermal conductivity and is close to the hot linear expansion coefficient of glass, and the butyl rubber that the lower heat conductivility of organic material complex formed in addition has had its common advantage between them, and its energy-conserving effect is better, and the life-span is more lasting, and sealed effectual.
2. The both sides through with stainless steel frame set up into the wave of unevenness, have increased the area of contact of stainless steel frame and first sealing layer, and unevenness's shape also plays great resistance to stainless steel frame's slip to can be fine prevent that stainless steel frame and glass board dislocation, and then improved cavity glass's leakproofness.
3. Through set up the insulating layer in stainless steel frame, the conduction of isolated external heat that can be fine has improved cavity glass's heat-proof quality.
4. Through pack the dampproof course in the insulating layer, can dehumidify cavity glass's intermediate layer through the dampproof course to cavity glass's thermal insulation performance has been improved.
To sum up, the utility model discloses an adopt stainless steel and organic material complex to form, have the dual performance of stainless steel and organic material, the heat preservation effect is better, sets up unevenness's wave through the both sides with stainless steel frame, has improved cavity glass's leakproofness, dehumidifies hollow glass's intermediate layer through the dampproof course, further improves its thermal-insulated thermal insulation performance through the insulating layer, improves the heat preservation effect.
Drawings
Fig. 1 is a schematic structural view of a novel airtight stainless steel warm edge strip provided by the present invention;
fig. 2 is the structure schematic diagram of the novel airtight stainless steel warm edge strip in use.
In the figure: 1 stainless steel frame, 2 insulating layers, 3 air holes, 4 moisture-proof layers, 5 first sealing layers, 6 second sealing layers, 7 glass plates and 8 filling air.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a novel airtight stainless steel warm edge strip comprises a stainless steel frame 1, it is characterized in that both sides of the stainless steel frame 1 are rugged wave-shaped, the contact area between the stainless steel frame 1 and the first sealing layer 5 can be increased by the rugged wave-shaped side walls, the uneven shape also has larger resistance to the sliding of the stainless steel frame 1, thereby well preventing the dislocation of the stainless steel frame 1 and the glass plate 7, further improving the sealing performance of the hollow glass, the inner wall of the stainless steel frame 1 is provided with a heat insulation layer 2, the upper end of the stainless steel frame 1 is longitudinally provided with a plurality of groups of air holes 3, and the inside of the heat insulation layer 2 is communicated with the outside through the air holes 3, the damp-proof layer 4 is filled in the heat insulation layer 2, two glass plates 7 are arranged on two sides of the stainless steel frame 1, and a sealing mechanism is arranged between the stainless steel frame 1 and the glass plates 7 on the two sides.
The utility model discloses in, insulating layer 2 adopts glass fiber and asbestos complex to make, isolated external thermal conduction that can be fine through insulating layer 2, multiunit bleeder vent 3 is hinge type or breakpoint formula, dampproof course 4 adopts the drier to make, through pack the dampproof course in insulating layer 2, can dehumidify hollow glass's intermediate layer, thereby hollow glass's thermal insulation performance has been improved, stainless steel frame 1's both sides lower part is the internal contraction down trapezoidally, thereby stainless steel frame 1 and second sealing layer 6's area of contact has been improved, it has filling gas 8 to fill in stainless steel frame 1 and the cavity that sealing glue and two-layer glass board 7 enclose, filling gas 8 is inert gas, inert gas can hinder external thermal conduction.
When the utility model is used, the heating layer 2 is filled with enough moisture-proof layers 4, the stainless steel frame 1 is placed between two layers of glass plates 7, the contact part between the stainless steel frame 1 and the glass plates 7 is filled with the first sealing layer 5 which can adopt butyl rubber, the distance between the plane of the bottom of the stainless steel frame 1 and the plane of the side surface of the glass is approximately equal to twice the height of the inner cavity of the stainless steel frame 1, the space formed between the bottom of the stainless steel frame 1 and the inverted trapezoidal waist and the two layers of glass plates 7 is filled with the second sealing layer 6, the filling gas 8 is sealed in the cavity enclosed by the stainless steel frame 1 and the sealing glue and the two layers of glass plates 7, the filling gas 8 enters the moisture-proof layers 4 in the thermal insulation layer 2 through the air holes 3 to be dried, because the two sides of the stainless steel frame 1 are uneven wavy, the contact area between the stainless steel frame 1 and the first sealing layer 5 is increased, and the rugged shape also has larger resistance to the sliding of the stainless steel frame 1, thereby well preventing the stainless steel frame 1 from being dislocated with the glass plate 7 and further improving the sealing property of the hollow glass.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a novel warm strake of gas tightness stainless steel, includes stainless steel frame (1), its characterized in that, the both sides of stainless steel frame (1) are unevenness's wavy, be provided with insulating layer (2) on the inner wall of stainless steel frame (1), multiunit bleeder vent (3) have vertically been seted up to the upper end of stainless steel frame (1), insulating layer (2) intussuseption is filled with dampproof course (4), the both sides of stainless steel frame (1) are provided with two glass boards (7), be provided with sealing mechanism between stainless steel frame (1) and both sides glass board (7).
2. The new gas-tight stainless steel warm edge strip according to claim 1, characterized in that the plurality of sets of gas-permeable holes (3) are hinged or break-point.
3. A new gas tight stainless steel warm edge strip according to claim 1, characterized in that the moisture barrier (4) is made of desiccant.
4. A new gas tight stainless steel warm edge strip according to claim 1, characterized in that the lower parts of the sides of the stainless steel frame (1) are inwardly tapered to form an inverted trapezoid.
5. The novel airtight stainless steel warm edge strip according to claim 1, wherein the heat insulation layer (2) is made of glass fiber and asbestos in a composite mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921400844.XU CN210948303U (en) | 2019-08-27 | 2019-08-27 | Novel gas tightness stainless steel warm strake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921400844.XU CN210948303U (en) | 2019-08-27 | 2019-08-27 | Novel gas tightness stainless steel warm strake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210948303U true CN210948303U (en) | 2020-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921400844.XU Active CN210948303U (en) | 2019-08-27 | 2019-08-27 | Novel gas tightness stainless steel warm strake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210948303U (en) |
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2019
- 2019-08-27 CN CN201921400844.XU patent/CN210948303U/en active Active
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