CN205277194U - Insulation glass - Google Patents
Insulation glass Download PDFInfo
- Publication number
- CN205277194U CN205277194U CN201520682546.XU CN201520682546U CN205277194U CN 205277194 U CN205277194 U CN 205277194U CN 201520682546 U CN201520682546 U CN 201520682546U CN 205277194 U CN205277194 U CN 205277194U
- Authority
- CN
- China
- Prior art keywords
- glass
- heat insulation
- spacer body
- sealed spacer
- glass according
- 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
Links
Landscapes
- Joining Of Glass To Other Materials (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
The utility model provides an insulation glass, include two glass and be located the sealing spacing body between two glass, the sealing spacing body with form airtight cavity between glass, airtight cavity intussuseption is filled with the aerosil granule, be provided with the insulator on at least one of the sealing spacing body and the surface of glass contact. The utility model discloses an insulation glass has better thermal insulation nature and light transmissivity, and personally experience sth. Part of the body at sealing spacing moreover and be provided with the cavity, it has the insulator to fill in the cavity, has reduced the thermal bridge conduction ability, has improved insulation glass's heat -proof quality.
Description
Technical field
This utility model relates to glass technology field, particularly to a kind of heat insulation glass.
Background technology
Glass is that a kind of transparency, intensity and hardness are all significantly high, air-locked material, and glass in chemical inertness, also will not work with biology in surroundings, so, purposes is widely. For the glass of building in prior art, it is primarily used to closing, daylighting, insulation. But in the winter of cold district, the heat insulation effect of glass is unsatisfactory, and in the summer of hot-summer and cold-winter area or hot summer and warm winter region, the effect of heat insulation of glass is also undesirable. Simultaneously along with China's rapid development of economy, people are more and more higher to the requirement of quality of life, and building doors and windows, glass curtain wall are increasing, cause exchanging in building increasing with the proportion in outside heat exchange by the heat of door and window, glass curtain wall. Being exchanged by the heat of glass door and window curtain wall to reduce, recent domestic develops many heat insulation glass, and it mainly has three kinds by structure, the double glazing that (1) is made up of two-layer or multilamellar simple glass; (2) by being coated with the double glazing that low-radiation film coated glass is constituted; (3) by being pumped into the vacuum glass that negative pressure forms in the middle of double glazing. The double glazing that wherein heat reflection plated film or low-emission coated (low-E) glass are constituted is the main product of current energy-saving glass. Heat-reflection coated glass and low radiation coated glass can stop in sunlight inlet chamber to greatest extent in summer, and stopped to greatest extent from outdoor far infrared radiation. But needing the winter of heating, obviously outdated in the outer heat energy inlet chamber of air lock, and affect the transmitance of visible ray. Vacuum glass is because of the reason such as safety and service life, and large-scale application is still needed the time. Therefore it is badly in need of developing a kind of heat insulation glass with good thermal insulation and light transmission.
Summary of the invention
The technical problems to be solved in the utility model is: provide a kind of heat insulation glass, it has good thermal insulation and light transmission, it is possible to be widely used in the field such as green building and super low energy consumption building and the door and window of nearly zero energy consumption building, cladding glass and lighting roof.
Solution of the present utility model is achieved in that a kind of heat insulation glass, including two sheet glass and the sealed spacer body between described two sheet glass, closed cavity is formed between described sealed spacer body and described glass, it is filled with silica aerogel particles in described closed cavity, at least one of described sealed spacer body and the outer surface of glass contact are provided with insulator. So, can obtain a kind of by two blocks of glass as housing, have and seal the heat insulation glass being provided with aerogel plate granule in cavity and cavity, due in glass cavity fill aerogel particle between light scattering phenomenon, make heat insulation glass have good light transmission, and uniform light is soft; Owing to Specific surface area that aeroge is very thin effectively limit the propagation of local thermal excitation, nanometer micropore hole inhibits the gas molecule effect to conduction of heat, the refractive index of silica aerogel is close to l, and infrared and visible ray the ratio burying in oblivion coefficient is reached more than 100, can effectively pass through sunlight, and stop the infrared emanation of ambient temperature, therefore, gained heat insulation glass not only has good radiation thermal conduction barrier property, also possesses good convection heat transfer barrier property simultaneously; In addition, because at least one outer surface with glass contact of sealed spacer body is provided with insulator, the setting of insulator makes the heat bridge between glass and interval bridge be cut off, reduce the heat bridge conducting power between glass and interval body, improve the heat-proof quality of interval body, accordingly, improve the heat-proof quality of heat insulation glass.
Another technical scheme of the present utility model is in that on such scheme basis, and the material of described insulator is aerosil or silicon dioxide silica aerogel composite material. So, adopt aerosil or silicon dioxide silica aerogel composite material as insulator, making the heat bridge effect in heat transfer process of the sealed spacer body be weakened, its heat-insulating capability is greatly improved, and correspondingly improves the heat-proof quality of heat insulation glass.
Another technical scheme of the present utility model is in that on such scheme basis, and at least one of described sealed spacer body and the sealing surface of glass contact are provided with adsorbent chamber. So, the adsorbent chamber arranged on the sealing surface of sealed spacer body, by taking air in adsorbent chamber away, produces external and internal pressure poor, makes to produce between sealed spacer body and glass stronger absorption affinity, bonding more firmly, tightr, it is ensured that glass fully seals without leaking gas.
Another technical scheme of the present utility model is in that, on such scheme basis, the edge of described adsorbent chamber is provided with shirt rim. So, the setting of shirt rim, adsorbent chamber is increased considerably with extraneous distance, and, shirt rim elasticity can give full play to, and is not easy especially for preventing deformation from causing to reset, supporting rib can be set outside shirt rim, compress further, it is possible to prevent air from entering and weaken its absorption affinity in adsorbent chamber, structure further ensures that the sealing of glass.
Another technical scheme of the present utility model is in that on such scheme basis, and described sealed spacer body is made up of at least one material in metal, plastics, timber, composite. So, it is possible to need to select the sealed spacer body of unlike material according to building, thus obtaining the sealed spacer body of different heat transfer coefficient.
Another technical scheme of the present utility model is in that on such scheme basis, and described sealed spacer body is hollow-core construction, the skeleton of described hollow-core construction is provided with heat bridge and cuts off seam or heat bridge partition grooves. So, after cutting off seam or heat bridge partition grooves by the heat bridge arranged on interval body hollow member, cut off heat bridge, significantly weakened the direct conduction of heat by sealed spacer body, improved the heat preservation and insulation that glass is overall.
Another technical scheme of the present utility model is in that on such scheme basis, and described sealed spacer body includes the adsorbent chamber of hollow member and sealing surface, described hollow member is provided with heat bridge and cuts off seam or heat bridge partition grooves. So, the heat bridge by arranging on sealed spacer body hollow member cuts off seam or heat bridge partition grooves, it is possible to weaken the direct conduction of heat by sealed spacer body, improves the heat preservation and insulation that glass is overall.
Another technical scheme of the present utility model is in that on such scheme basis, is provided with gas input/output unit in described sealed spacer body. So, the gas input/output unit by arranging in sealed spacer body, it is possible to sealed spacer body is carried out evacuation and/or filling with inert gas etc., thus weakening the direct conduction of heat by sealed spacer body, improves the heat preservation and insulation that glass is overall.
Another technical scheme of the present utility model is in that on such scheme basis, is filled with aerosil or silicon dioxide silica aerogel composite material in the hollow-core construction of described sealed spacer body. So, aerosil or silicon dioxide silica aerogel composite material is adopted to be arranged in the cavity in sealed spacer body as insulator, owing to Specific surface area that aeroge is very thin effectively limit the propagation of local thermal excitation, nanometer micropore hole inhibits the gas molecule effect to conduction of heat, and stop the infrared emanation of ambient temperature, improve the heat-proof quality of interval body.
Another technical scheme of the present utility model is in that, on such scheme basis, described adsorbent chamber is made up of elastomeric material, and the cross section of described adsorbent chamber is circular or oval. So, when adsorbent chamber is made up of elastomeric material, adsorbent chamber has good reset capability, after adsorbing with glass batch, high adsorption capacity, in addition, the cross section of adsorbent chamber is that circular or oval adsorption area is bigger and absorption affinity is bigger also more stable, is conducive to fully sealing of sealing surface.
Another technical scheme of the present utility model is in that on such scheme basis, and described sealed spacer body is aerosil body, is provided with at least 2 strut members in described aerosil body. So, aerosil can be greatly improved as sealed spacer body the heat-proof quality of interval body, strut member is embedded in the sealed spacer body that material is aerosil, it is possible to increase the enabling capabilities of sealed spacer body, it is ensured that the Security and feasibility of glass structure.
Another technical scheme of the present utility model is in that on such scheme basis, and at least one piece in described glass is one or both in common float glass, coated glass, safety glass, doubling glass, wire glass, ultra-clear glasses, thermochromism glass, electrochomeric glass, photochromic glass and coloured glass. So, can need to select variety classes glass according to building, meet the building glass demand of difference in functionality.
Another technical scheme of the present utility model is in that on such scheme basis, and described silica aerogel particles is the transparent grain of regular or irregular shape, and described silica aerogel particles is grain size is 0.1��6mm. So, difformity and various sizes of transparency aerogel granule can obtain the heat insulation glass of different light transmittance, with the various needs of satisfied building.
Another technical scheme of the present utility model is in that on such scheme basis, and described silica aerogel particles is single particles or double; two particles or multisize particles. So, between the granule of different-grain diameter, Homogeneous phase mixing can effectively reduce particles filled voidage, thus improving the heat preservation and insulation of glass.
Another technical scheme of the present utility model is in that on such scheme basis, and the density of described silica aerogel particles is 50��150kg/m3, aperture is 10��40nm, and when temperature is 15-30 DEG C, heat conductivity is less than or equal to 0.018W/m K, when material thickness is 10mm, it is seen that light transmission rate is be more than or equal to 80%.
Another technical scheme of the present utility model is in that on such scheme basis, and described glass is the one in colour transparent glass, thermochromism clear glass, electrochromism clear glass and photochromic transparent glass, two or more combination. So, can need to select variety classes glass according to building, meet the building glass demand of difference in functionality.
Another technical scheme of the present utility model is in that on such scheme basis, and at least one side of described glass is provided with the one in colourful transparent film, thermochromism hyaline membrane, electrochromism hyaline membrane and photochromic transparent film, two or more combination. So, at least one side at glass is provided with different functional membranes, can give the function that glass is different, meet the glass demand of difference building.
Another technical scheme of the present utility model is in that, on such scheme basis, to be additionally provided with luminous body in described closed cavity. So, give the function that heat insulation glass is luminous, make glass possess illumination or warning or advertising effects at night.
Another technical scheme of the present utility model is in that, on such scheme basis, to be provided with intermediate support in described closed cavity. So, not only increase the resisting wind press capacity of glass, and aerogel particle can also be separated into a lot of zonule, effectively prevent the settlement issues that aerogel particle in use produces.
Another technical scheme of the present utility model is in that on such scheme basis, and described intermediate support constitutes pattern or decorative pattern. So, designer can according to building need arbitrarily devised, give building functionally with aesthetic synchronicity.
Another technical scheme of the present utility model is in that on such scheme basis, at least one angle of described glass is provided with installing hole, seals around described installing hole. So, it is simple to the installation of glass.
Another technical scheme of the present utility model is in that on such scheme basis, and outer surface and/or the inner surface of described sealed spacer body are provided with heat insulating coat. So, by arranging heat insulating coat at the outer surface of sealed spacer body and/or inner surface, making the heat bridge effect in heat transfer process of the sealed spacer body be weakened, the heat-insulating capability of spacer bar is greatly improved, and correspondingly improves the heat-proof quality of heat insulation glass.
Another technical scheme of the present utility model is in that on such scheme basis, and described sealed spacer body is provided with charge valve. So, it is possible to sealed spacer body is carried out evacuation and/or filling with inert gas etc., thus weakening the direct conduction of heat by sealed spacer body, improve the heat preservation and insulation that glass is overall.
Another technical scheme of the present utility model is in that on such scheme basis, is provided with cavity in the middle part of described sealed spacer body, at least provided with a pore on sealed spacer body, is provided with molecular sieve in described cavity. So, after arranging molecular sieve in sealed spacer body, molecular sieve can adsorb the steam entered in use in glass closing cavity continuously so that it is is in use not easily formed dew condensation phenomenon, has fully ensured that the quality of heat insulation glass.
Another technical scheme of the present utility model is in that on such scheme basis, and at least one side of described sealed spacer body is provided with fluid sealant.
Another technical scheme of the present utility model is in that on such scheme basis, and described sealed spacer body is insulator, and the middle part of described sealed spacer body is provided with corrugated support member. So, the middle part of sealed spacer body is provided with corrugated support member, add the enabling capabilities of sealed spacer body, and corrugated support member has certain telescopic action, glass can be met in use owing to ambient temperature causes the trickle expansion or shrinkage of glass cavity, it is prevented that the sealing surface of sealed spacer body and glass leaks.
Another technical scheme of the present utility model is in that on such scheme basis, the rectangle that shape of cross section is an opening of described sealed spacer body, is provided with insulator in described sealed spacer body. So, the one side of rectangular seal interval body is opening, not only effectively weaken the direct conduction of heat by sealed spacer body, improve the heat preservation and insulation that glass is overall, but also there is certain telescopic action, glass can be met in use owing to ambient temperature causes the trickle expansion or shrinkage of glass cavity, it is prevented that the sealing surface of sealed spacer body and glass leaks.
Another technical scheme of the present utility model is in that on such scheme basis, and described sealed spacer body includes the sub-interval body of at least two, is provided with partition, is provided with insulator in described partition between described sub-interval body. So, effectively weaken the direct conduction of heat by sealed spacer body, improve the heat preservation and insulation that glass is overall.
Another technical scheme of the present utility model is in that on such scheme basis, and the material of described insulator is aerosil. So, adopt aerosil as insulator so that it is the heat bridge effect in heat transfer process is weakened, and its heat-insulating capability is greatly improved, and correspondingly improves the heat-proof quality of heat insulation glass.
Accompanying drawing explanation
The accompanying drawing constituting a part of the present utility model is further appreciated by of the present utility model for providing, and schematic description and description of the present utility model is used for explaining this utility model, is not intended that improper restriction of the present utility model.
Fig. 1 is the profile of the heat insulation glass that a kind of embodiment of this programme relates to;
Fig. 2 is the profile of the heat insulation glass that this programme another kind embodiment relates to;
Fig. 3 is the structure chart of the sealed spacer body in heat insulation glass shown in Fig. 1;
Fig. 4 is the profile of the heat insulation glass that this programme another kind embodiment relates to;
Fig. 5 is the structure chart of the glass in heat insulation glass shown in Fig. 1;
Fig. 6 to Fig. 8 is the profile of the heat insulation glass that the another several embodiments of this programme relate to;
Fig. 9 is the left view of the sealed spacer body in heat insulation glass shown in Fig. 1.
In figure:
1 glass 11 installing hole 2 silica aerogel particles
The 21 sub-interval bodies of intermediate support 4 sealed spacer body 40
41 hollow member 411 heat bridges cut off seam 412 heat bridge partition grooves
42 gas input/output unit 43 aerosil or silicon dioxide silica aerogel composite materials
44 insulator 45 strut member 46 heat insulating coats
47 charge valve 48 pore 49 molecular sieve 410 corrugated support members
5 fluid sealant 6 adsorbent chamber 61 shirt rims
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model being described in detail, the description of this part is only exemplary and explanatory, and protection domain of the present utility model should not have any restriction effect. Additionally, the description that those skilled in the art are according to presents, it is possible to the feature in embodiment in presents and in different embodiment is carried out respective combination.
This utility model embodiment is as follows, as shown in Figures 1 to 9, a kind of heat insulation glass, including two sheet glass 1 and the sealed spacer body 4 between described two sheet glass 1, closed cavity is formed between described sealed spacer body 4 and described glass 1, it is filled with silica aerogel particles 2 in described closed cavity, at least one of described sealed spacer body 4 and the outer surface of glass contact are provided with insulator 44. So, can obtain a kind of by two blocks of glass as housing, have and seal the heat insulation glass being provided with silica aerogel particles 2 in cavity and cavity, due in glass cavity fill aerogel particle between light scattering phenomenon, make heat insulation glass have good light transmission, and uniform light is soft; Owing to Specific surface area that aeroge is very thin effectively limit the propagation of local thermal excitation, nanometer micropore hole inhibits the gas molecule effect to conduction of heat, the refractive index of silica-based aerogel is close to l, and infrared and visible ray the ratio burying in oblivion coefficient is reached more than 100, can effectively pass through sunlight, and stop the infrared emanation of ambient temperature, therefore, gained heat insulation glass not only has good radiation thermal conduction barrier property, also possesses good convection heat transfer barrier property simultaneously. In addition, because at least one outer surface with glass contact of sealed spacer body 4 is provided with insulator 44, the setting of insulator 44 makes the heat bridge between glass and interval bridge be cut off, reduce the heat bridge conducting power between glass and interval body, improve the heat-proof quality of interval body, accordingly, improve the heat-proof quality of heat insulation glass.
On the basis of above-described embodiment, in another embodiment of this utility model, the material of described insulator 44 can be aerosil or silicon dioxide silica aerogel composite material. So, adopt aerosil or silicon dioxide silica aerogel composite material as insulator 44, making the heat bridge effect in heat transfer process of the sealed spacer body be weakened, its heat-insulating capability is greatly improved, and correspondingly improves the heat-proof quality of heat insulation glass.
On the basis of above-described embodiment, in another embodiment of this utility model, as it is shown in figure 1, at least one sealing surface of described sealed spacer body 4 can be provided with adsorbent chamber 6. The adsorbent chamber 6 arranged on the sealing surface of sealed spacer body, by taking the air in adsorbent chamber 6 away, produces external and internal pressure poor, makes to produce between sealed spacer body 4 and glass 1 stronger absorption affinity, bonding more firmly, tightr, it is ensured that glass fully seals without leaking gas.
On the basis of above-described embodiment, in another embodiment of this utility model, as shown in Fig. 1 and Fig. 9, described adsorbent chamber 6 can be made up of elastomeric material, and the cross section of described adsorbent chamber 6 can be circular or oval. So, when adsorbent chamber is made up of elastomeric material, adsorbent chamber has good reset capability, after adsorbing with glass batch, high adsorption capacity, in addition, the cross section of adsorbent chamber is that circular or oval adsorption area is bigger and absorption affinity is bigger also more stable, is conducive to fully sealing of sealing surface.
On the basis of above-described embodiment, in another embodiment of this utility model, as it is shown in figure 9, described sealing surface can be provided with multiple adsorbent chamber 6. So, the distribution density of adsorbent chamber 6 is increased to guarantee absorption affinity enough on sealing surface.
On the basis of above-described embodiment, in another embodiment of this utility model, as it is shown in figure 1, the edge of described adsorbent chamber 6 is also provided with shirt rim 61. So, the setting of shirt rim, adsorbent chamber is increased considerably with extraneous distance, and, shirt rim elasticity can give full play to, and is not easy especially for preventing deformation from causing to reset, supporting rib can be set outside shirt rim, compress further, it is possible to prevent air from entering and weaken its absorption affinity in adsorbent chamber 6, structure further ensures that the sealing of glass.
On the basis of above-described embodiment, in another embodiment of this utility model, described sealed spacer body 4 is made up of at least one material in metal, plastics, timber, composite. So, it is possible to need to select the sealed spacer body 4 of unlike material according to building, thus obtaining the sealed spacer body 4 of different heat transfer coefficient.
On the basis of above-described embodiment, in another embodiment of this utility model, as shown in Figure 1, Figure 2, shown in Fig. 4, Fig. 6 and Fig. 7, described sealed spacer body 4 can be hollow-core construction, the skeleton of described hollow-core construction is also provided with heat bridge and cuts off seam 411 or heat bridge partition grooves 412. So, it is possible to reduce the conduction of heat of sealed spacer body 4, the heat preservation and insulation that glass is overall is improved.
On the basis of above-described embodiment, in another embodiment of this utility model, as depicted in figs. 1 and 2, described sealed spacer body 4 can include the adsorbent chamber 6 of hollow member 41 and sealing surface, also to be provided with heat bridge partition seam 411 or heat bridge partition grooves 412 on described hollow member 41. So, the heat bridge by arranging on sealed spacer body 4 hollow member 41 cuts off seam 411 or heat bridge partition grooves 412, it is possible to weaken the direct conduction of heat by sealed spacer body 4, improves the heat preservation and insulation that glass is overall.
On the basis of above-described embodiment, in another embodiment of this utility model, as it is shown in figure 1, be provided with gas input/output unit 42 in described sealed spacer body 4. So, the gas input/output unit 42 by arranging in sealed spacer body 4, it is possible to sealed spacer body 4 is carried out evacuation and/or filling with inert gas etc., thus weakening the direct conduction of heat by sealed spacer body 4, improves the heat preservation and insulation that glass is overall.
On the basis of above-described embodiment, in another embodiment of this utility model, as it is shown in figure 1, be filled with aerosil or silicon dioxide silica aerogel composite material 43 in the hollow-core construction of described sealed spacer body. So, aerosil or silicon dioxide silica aerogel composite material is adopted to be arranged in the cavity in sealed spacer body as insulator, owing to Specific surface area that aeroge is very thin effectively limit the propagation of local thermal excitation, nanometer micropore hole inhibits the gas molecule effect to conduction of heat, and stop the infrared emanation of ambient temperature, improve the heat-proof quality of interval body.
On the basis of above-described embodiment, in another embodiment of this utility model, as it is shown in figure 1, the outer surface that at least one of described sealed spacer body 4 is with glass contact is also provided with aerosil layer. So, sealed spacer body 4 at least one outer surface with glass contact on aerosil layer is set after, the sealed spacer body 4 heat bridge effect in heat transfer process is made to be weakened, its heat-insulating capability is greatly improved, and correspondingly improves the heat-proof quality of heat insulation glass.
On the basis of above-described embodiment, in another embodiment of this utility model, as it is shown on figure 3, described sealed spacer body 4 can be aerosil body, in described aerosil body, it is also provided with at least 2 strut members 45. So, aerosil can be greatly improved the heat-proof quality of interval body as sealed spacer body 4, strut member 45 is embedded in the sealed spacer body 4 that material is aerosil, it is possible to increase the enabling capabilities of sealed spacer body 4, it is ensured that the Security and feasibility of glass structure.
On the basis of above-described embodiment, in another embodiment of this utility model, at least one piece in described glass 1 is one or both in common float glass, coated glass, safety glass, doubling glass, wire glass, ultra-clear glasses, thermochromism glass, electrochomeric glass, photochromic glass and coloured glass. So, can need to select variety classes glass according to building, meet the building glass demand of difference in functionality.
On the basis of above-described embodiment, in another embodiment of this utility model, described silica aerogel particles 2 is the transparent grain of regular or irregular shape, and described silica aerogel particles 2 is grain size is 0.1��6mm. So, difformity and the passable heat insulation glass obtaining different light transmittance of various sizes of transparency aerogel granule, with the various needs of satisfied building.
On the basis of above-described embodiment, in another embodiment of this utility model, described silica aerogel particles 2 is single particles or double; two particles or multisize particles. So, between the granule of different-grain diameter, Homogeneous phase mixing can effectively reduce particles filled voidage, thus improving the heat preservation and insulation of glass.
On the basis of above-described embodiment, in another embodiment of this utility model, the density of described silica aerogel particles 2 is 50��150kg/m3, aperture is 10��40nm, and when temperature is 15-30 DEG C, heat conductivity is less than or equal to 0.018W/m K, when material thickness is 10mm, it is seen that light transmission rate is be more than or equal to 80%.
On the basis of above-described embodiment, in another embodiment of this utility model, described glass 1 is the one in colour transparent glass, thermochromism clear glass, electrochromism clear glass and photochromic transparent glass, two or more combination. So, can need to select variety classes glass according to building, meet the building glass demand of difference in functionality.
On the basis of above-described embodiment, in another embodiment of this utility model, at least one side of described glass 1 is provided with the one in colourful transparent film, thermochromism hyaline membrane, electrochromism hyaline membrane and photochromic transparent film, two or more combination. So, at least one side at glass is provided with different functional membranes, can give the function that glass is different, meet the glass demand of difference building.
On the basis of above-described embodiment, in another embodiment of this utility model, in described closed cavity, it is also provided with luminous body (not indicating in figure). So, give the function that heat insulation glass is luminous, make glass possess illumination or warning or advertising effects at night.
On the basis of above-described embodiment, in another embodiment of this utility model, as shown in Figure 4, in described closed cavity, it is also provided with intermediate support 21. So, not only increase the resisting wind press capacity of glass, and aerogel particle can also be separated into a lot of zonule, effectively prevent the settlement issues that aerogel particle in use produces.
On the basis of above-described embodiment, in another embodiment of this utility model, as shown in Figure 4, described intermediate support 21 is provided with pattern or decorative pattern, or described intermediate support 21 constitutes pattern or decorative pattern. So, designer can according to building need arbitrarily devised, give building functionally with aesthetic synchronicity.
On the basis of above-described embodiment, in another embodiment of this utility model, as it is shown in figure 5, at least one angle of described glass 1 is provided with installing hole 11, seal around described installing hole 11. So, it is simple to the installation of glass.
On the basis of above-described embodiment, in another embodiment of this utility model, as shown in Figure 4, outer surface and/or the inner surface of described sealed spacer body 4 is provided with heat insulating coat 46. So, by arranging heat insulating coat 46 at the outer surface of sealed spacer body 4 and/or inner surface, making the sealed spacer body 4 heat bridge effect in heat transfer process be weakened, the heat-insulating capability of spacer bar is greatly improved, and correspondingly improves the heat-proof quality of heat insulation glass.
On the basis of above-described embodiment, in another embodiment of this utility model, as shown in Figure 4, described sealed spacer body 4 is also provided with charge valve 47. So, by charge valve 47, it is possible to sealed spacer body is carried out evacuation and/or filling with inert gas etc., thus weakening the direct conduction of heat by sealed spacer body, the heat preservation and insulation that glass is overall is improved.
On the basis of above-described embodiment, in another embodiment of this utility model, as shown in Figure 4, cavity in the middle part of described sealed spacer body 4, can be provided with, sealed spacer body 4 at least provided with a pore 48, can be also provided with molecular sieve 49 in described cavity. So, after arranging molecular sieve 49 in sealed spacer body 4, molecular sieve 49 can adsorb the steam entered in use in glass closing cavity continuously so that it is is in use not easily formed dew condensation phenomenon, has fully ensured that the quality of heat insulation glass.
On the basis of above-described embodiment, in another embodiment of this utility model, as shown in Figure 4, at least one side of described sealed spacer body 4 is provided with fluid sealant 5. So, at least one side at sealed spacer body 4 is provided with fluid sealant 5, and in use air and steam will not enter cavity inside, it is not easy to form dew condensation phenomenon.
On the basis of above-described embodiment, in another embodiment of this utility model, as shown in Figure 6, described sealed spacer body 4 is insulator, and the middle part of described sealed spacer body 4 can be provided with corrugated support member 410. So, the middle part of sealed spacer body 4 is provided with corrugated support member 410, add the enabling capabilities of sealed spacer body 4, and corrugated support member 410 has certain telescopic action, glass can be met in use owing to ambient temperature causes the trickle expansion or shrinkage of glass cavity, it is prevented that the sealing surface of sealed spacer body 4 and glass leaks.
On the basis of above-described embodiment, in another embodiment of this utility model, as shown in Figure 7, the shape of cross section of described sealed spacer body 4 can be the rectangle of one side opening, can being provided with insulator in described sealed spacer body 4, described insulator is aerosil or silicon dioxide silica aerogel composite material. So, the one side of rectangular seal interval body 4 is opening, not only effectively weaken the direct conduction of heat by sealed spacer body 4, improve the heat preservation and insulation that glass is overall, but also there is certain telescopic action, glass can be met in use owing to ambient temperature causes the trickle expansion or shrinkage of glass cavity, it is prevented that the sealing surface of sealed spacer body 4 and glass leaks.
On the basis of above-described embodiment, in another embodiment of this utility model, as shown in Figure 8, described sealed spacer body 4 can include the sub-interval body 40 of at least two, it is provided with partition between described sub-interval body 40, being provided with insulator in described partition, described insulator is aerosil or silicon dioxide silica aerogel composite material. So, effectively weaken the direct conduction of heat by sealed spacer body 4, improve the heat preservation and insulation that glass is overall. Additionally, adopt aerosil or silicon dioxide silica aerogel composite material as insulator 44, making the heat bridge effect in heat transfer process of the sealed spacer body be weakened, its heat-insulating capability is greatly improved, and correspondingly improves the heat-proof quality of heat insulation glass.
The above is only preferred implementation of the present utility model; it should be pointed out that, for those skilled in the art, under the premise without departing from this utility model principle; can also making some improvements and modifications, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (27)
1. a heat insulation glass, it is characterized in that: include two sheet glass and the sealed spacer body between described two sheet glass, closed cavity is formed between described sealed spacer body and described glass, it is filled with silica aerogel particles in described closed cavity, it is additionally provided with intermediate support in described closed cavity, at least one of described sealed spacer body and the outer surface of glass contact are provided with insulator, described sealed spacer body is provided with charge valve.
2. heat insulation glass according to claim 1, it is characterised in that the material of described insulator is aerosil or silicon dioxide silica aerogel composite material.
3. heat insulation glass according to claim 1, it is characterised in that be provided with adsorbent chamber at least one of described sealed spacer body and the sealing surface of glass contact.
4. heat insulation glass according to claim 3, it is characterised in that the edge of described adsorbent chamber is provided with shirt rim.
5. heat insulation glass according to claim 1, it is characterised in that described sealed spacer body is made up of at least one material in metal, plastics, timber, composite.
6. heat insulation glass according to any one of claim 1 to 5, it is characterised in that described sealed spacer body is hollow-core construction, the skeleton of described hollow-core construction is provided with heat bridge and cuts off seam or heat bridge partition grooves.
7. heat insulation glass according to claim 6, it is characterised in that described sealed spacer body includes the adsorbent chamber of hollow member and sealing surface.
8. heat insulation glass according to claim 6, it is characterised in that be provided with gas input/output unit in described sealed spacer body.
9. heat insulation glass according to claim 6, it is characterised in that be filled with aerosil or silicon dioxide silica aerogel composite material in the hollow-core construction of described sealed spacer body.
10. heat insulation glass according to claim 3, it is characterised in that described adsorbent chamber is made up of elastomeric material, the cross section of described adsorbent chamber is circular or oval.
11. heat insulation glass according to any one of claim 1 to 5, it is characterised in that described sealed spacer body is aerosil body, in described aerosil body, it is provided with at least 2 strut members.
12. heat insulation glass according to any one of claim 1 to 5, it is characterized in that, at least one piece in described glass is one or both in common float glass, coated glass, safety glass, doubling glass, wire glass, ultra-clear glasses, thermochromism glass, electrochomeric glass, photochromic glass and coloured glass.
13. heat insulation glass according to any one of claim 1 to 5, it is characterised in that described silica aerogel particles is the transparent grain of regular or irregular shape, described silica aerogel particles is grain size is 0.1��6mm.
14. heat insulation glass according to any one of claim 1 to 5, it is characterised in that described silica aerogel particles is single particles or double; two particles or multisize particles.
15. heat insulation glass according to any one of claim 1 to 5, it is characterised in that the density of described silica aerogel particles is 50��150kg/m3, aperture is 10��40nm, and when temperature is 15-30 DEG C, heat conductivity is less than or equal to 0.018W/m K, when material thickness is 10mm, it is seen that light transmission rate is be more than or equal to 80%.
16. heat insulation glass according to any one of claim 1 to 5, it is characterized in that, at least one piece in described glass is the one in colour transparent glass, thermochromism clear glass, electrochromism clear glass and photochromic transparent glass, two or more combination.
17. heat insulation glass according to any one of claim 1 to 5, it is characterized in that, at least one side of described glass is provided with the one in colourful transparent film, thermochromism hyaline membrane, electrochromism hyaline membrane and photochromic transparent film, two or more combination.
18. heat insulation glass according to any one of claim 1 to 5, it is characterised in that be additionally provided with luminous body in described closed cavity.
19. heat insulation glass according to claim 1, it is characterised in that described intermediate support constitutes pattern or decorative pattern.
20. heat insulation glass according to any one of claim 1 to 5, it is characterised in that be provided with installing hole at least one angle of described glass, seal around described installing hole.
21. heat insulation glass according to any one of claim 1 to 5, it is characterised in that outer surface and/or the inner surface of described sealed spacer body are provided with heat insulating coat.
22. heat insulation glass according to any one of claim 1 to 5, it is characterised in that be provided with cavity in the middle part of described sealed spacer body, at least provided with a pore on sealed spacer body, in described cavity, it is provided with molecular sieve.
23. heat insulation glass according to any one of claim 1 to 5, it is characterised in that at least one side of described sealed spacer body is provided with fluid sealant.
24. heat insulation glass according to claim 1, it is characterised in that described sealed spacer body is insulator, the middle part of described sealed spacer body is provided with corrugated support member.
25. heat insulation glass according to claim 1, it is characterised in that the rectangle that shape of cross section is an opening of described sealed spacer body, described sealed spacer body is provided with insulator.
26. heat insulation glass according to claim 1, it is characterised in that described sealed spacer body includes the sub-interval body of at least two, is provided with partition, is provided with insulator in described partition between described sub-interval body.
27. the heat insulation glass according to any one of claim 24 to 26, it is characterised in that the material of described insulator is aerosil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520682546.XU CN205277194U (en) | 2015-09-06 | 2015-09-06 | Insulation glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520682546.XU CN205277194U (en) | 2015-09-06 | 2015-09-06 | Insulation glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205277194U true CN205277194U (en) | 2016-06-01 |
Family
ID=56061777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520682546.XU Expired - Fee Related CN205277194U (en) | 2015-09-06 | 2015-09-06 | Insulation glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205277194U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106149988A (en) * | 2016-08-23 | 2016-11-23 | 张国印 | Pitched roof hollow arc glass assembly |
| CN109425182A (en) * | 2017-08-30 | 2019-03-05 | 合肥美的智能科技有限公司 | Door body for refrigerator and the refrigerator with the door body |
-
2015
- 2015-09-06 CN CN201520682546.XU patent/CN205277194U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106149988A (en) * | 2016-08-23 | 2016-11-23 | 张国印 | Pitched roof hollow arc glass assembly |
| CN109425182A (en) * | 2017-08-30 | 2019-03-05 | 合肥美的智能科技有限公司 | Door body for refrigerator and the refrigerator with the door body |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105715158A (en) | Multi-cavity hollow glass | |
| CN202689330U (en) | Building energy-saving daylighting panel | |
| CN205736249U (en) | A kind of heat insulation glass | |
| CN205117115U (en) | Insulation glass | |
| CN204081872U (en) | Glass window | |
| CN205277194U (en) | Insulation glass | |
| CN204936377U (en) | A kind of heat insulation glass | |
| CN205117114U (en) | Insulation glass | |
| CN205117129U (en) | Insulation glass | |
| CN205047072U (en) | Insulation glass | |
| CN205036236U (en) | Insulation glass | |
| CN204941208U (en) | A kind of heat insulation glass | |
| CN205047071U (en) | Insulation glass | |
| CN205117126U (en) | Insulation glass | |
| CN205047075U (en) | Insulation glass | |
| CN205047079U (en) | Insulation glass | |
| CN205117128U (en) | Insulation glass | |
| CN205047078U (en) | Insulation glass | |
| CN205277189U (en) | Insulation glass | |
| CN205117131U (en) | Insulation glass | |
| CN205277195U (en) | Insulation glass | |
| CN205117130U (en) | Insulation glass | |
| CN204984143U (en) | Insulation glass | |
| CN205117109U (en) | Insulation glass | |
| CN205259838U (en) | Insulation glass |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20200906 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |