CN218150543U

CN218150543U - Hollow glass with heat insulation layer

Info

Publication number: CN218150543U
Application number: CN202221860237.3U
Authority: CN
Inventors: 陈雄
Original assignee: Chongqing Fuxin Glass Co ltd
Current assignee: Chongqing Fuxin Glass Co ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2022-12-27
Anticipated expiration: 2032-07-19

Abstract

The utility model discloses a cavity glass with heat insulating layer, including aluminum alloy frame and outer glass, one side fixedly connected with outer glass of aluminum alloy frame, one side that outer glass is close to in aluminum alloy frame's inside is provided with the chamber that flows, the equal fixedly connected with rotating turret in both ends that aluminum alloy frame is close to one side top of outer glass, two aluminum alloy frame's one end rotation that aluminum alloy frame was kept away from to the rotating turret is connected with linear type fresnel lens, aluminum alloy frame is close to one side top and the corresponding position department fixedly connected with heater of rotating turret of outer glass. The utility model discloses in, the linear type fresnel lens cooperation heater of setting can be concentrated into a linear type facula with the sunlight and heats the heater, and the hot plate of heater heats the air in heating chamber again and heaies up, utilizes the principle that the hot gas flow rises to drive the air of the flow intracavity portion of below and flows with higher speed, improves the radiating efficiency in flow chamber.

Description

Hollow glass with heat insulation layer

Technical Field

The utility model relates to a cavity glass technical field, in particular to cavity glass with heat insulating layer.

Background

The hollow glass is mainly used for buildings requiring heating, air conditioning, noise or dew prevention, and requiring direct sunlight and special light. The hollow glass is widely applied to occasions needing indoor air conditioning, such as houses, restaurants, hotels, office buildings, schools, hospitals, shops and the like, the heat insulation and cooling effects of the existing hollow glass are not obvious, and the sealing effect is reduced after the hollow glass is used for a long time.

Application number is CN 202022076638.7's patent discloses a cavity glass that thermal insulation layer has cooling effect, including the aluminum alloy frame, the inside embedding fixed mounting of aluminum alloy frame has glass No. one, the inside rear embedding fixed mounting that is located glass No. one of aluminum alloy frame has glass No. two, the inside rear embedding fixed mounting that is located glass No. two of aluminum alloy frame has glass No. three, the inside top that is located glass of aluminum alloy frame has seted up the trompil No. one, the inside below that is located glass of aluminum alloy frame has seted up the trompil No. two, the inside L type exhaust hole that has seted up above glass No. three that is located of aluminum alloy frame, the inside L type air inlet hole that has seted up below glass No. three that is located of aluminum alloy frame. A insulating layer has cavity glass of cooling effect, can effectual isolated heat radiation and external hot-air, have better insulating cooling effect, extension cavity glass's life, but this cavity glass's insulating layer carries out the air flow through natural draft's effect when using, flow efficiency is lower, and airtight space need be washed into inert gas, and the cost is higher, has further improvement space.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a cavity glass with heat insulating layer, utilize the lens spotlight to carry out the active heating, produce the hot gas flow, can improve circulation efficiency greatly, isolated thermal radiation's effect is higher.

In order to achieve the purpose, the hollow glass with the heat insulation layer comprises an aluminum alloy frame and outer glass, wherein the outer glass is fixedly connected to one side of the aluminum alloy frame, a flowing cavity is formed in one side, close to the outer glass, of the aluminum alloy frame, rotating frames are fixedly connected to two ends of the upper portion of one side, close to the outer glass, of the aluminum alloy frame, one ends, far away from the aluminum alloy frame, of the two rotating frames are rotatably connected with linear Fresnel lenses, a heater is fixedly connected to the position, corresponding to the rotating frames, of the upper portion, close to the outer glass, of the upper portion of the aluminum alloy frame, a heating cavity is formed in one side, close to the heater, of the upper portion of the aluminum alloy frame, a connecting channel is fixedly communicated with the upper portion of the flowing cavity, and an air inlet is formed in one side, close to the outer glass, of the bottom of the aluminum alloy frame;

the heater comprises a heat transfer plate, a black body coating and heating plates, the heat transfer plate is embedded into the aluminum alloy frame, the black body coating is arranged on one side, close to the linear Fresnel lens, of the heat transfer plate, the heating plates are arranged on one sides, far away from the black body coating, of the heat transfer plate, and the heat transfer plate and the heating plates are made of metal materials and are of an integrated structure;

the vacuum glass sealing device is characterized in that one side, away from the outer layer glass, of the aluminum alloy frame is fixedly connected with the inner layer glass, the inner side glass is fixedly connected with the aluminum alloy frame, a vacuum cavity is formed between the inner layer glass and the inner side glass, rubber sealing sleeves are fixedly connected to the edges, close to the vacuum cavity, of one sides of the inner layer glass and the inner side glass, and a vacuum valve is fixedly connected to the frame, away from the outer layer glass, of one side of the aluminum alloy frame.

According to the hollow glass with the temperature insulation layer, a plurality of heating plates are all positioned in the heating cavity.

According to the hollow glass with the thermal insulation layer, the upper part of the flowing cavity is fixedly communicated with the heating cavity through the connecting channel.

According to the hollow glass with the thermal insulation layer, the bottom of the flow cavity is fixedly communicated with the air inlet.

According to the hollow glass with the heat insulation layer, the dust filter is fixedly connected inside the air inlet.

According to the hollow glass with the thermal insulation layer, one end of the inner side of the vacuum valve is fixedly communicated with the vacuum cavity.

According to the hollow glass with the heat insulation layer, one side, close to the heater, of the aluminum alloy frame is fixedly connected with the rain shield above the heating cavity.

The scheme has at least one of the following beneficial effects:

1. the linear Fresnel lens matched with the heater can focus sunlight into a linear facula to heat the heater, the heating plate of the heater heats the air in the heating cavity, the air in the flowing cavity below the heater is driven to flow at an accelerated speed by utilizing the principle that hot air flow rises, the heat dissipation efficiency of the flowing cavity is improved, and the practicability of the device is enhanced;

2. the utility model discloses utilize inlayer glass and inboard glass to constitute the vacuum cavity, after through the vacuum valve evacuation, not only usable vacuum environment reduces heat conduction efficiency by a wide margin, and can further improve sealed effect through the atmospheric pressure oppression rubber seal cover of both sides.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

fig. 1 is a schematic front three-dimensional structure diagram of a hollow glass with a thermal insulation layer according to the present invention;

fig. 2 is a schematic view of a back three-dimensional structure of a hollow glass with a thermal insulation layer according to the present invention;

fig. 3 is a schematic bottom perspective view of the insulating glass with a thermal insulating layer according to the present invention;

fig. 4 is a schematic view of the upper internal structure of the hollow glass with the thermal insulation layer of the present invention.

Illustration of the drawings:

1. an aluminum alloy frame; 2. outer layer glass; 3. a rotating frame; 4. a linear Fresnel lens; 5. a heating cavity; 6. a connecting channel; 7. a heater; 8. a flow chamber; 9. a vacuum chamber; 10. inner layer glass; 11. a rubber sealing sleeve; 12. a vacuum valve; 13. inner side glass; 14. a rain shield; 15. an air inlet; 16. a dust filtration cover; 701. a heat transfer plate; 702. black body coating; 703. heating the plate.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

Referring to fig. 1-4, the hollow glass with a thermal insulation layer according to an embodiment of the present invention comprises an aluminum alloy frame 1 and an outer glass 2, the outer glass 2 is fixedly connected to one side of the aluminum alloy frame 1, a flow chamber 8 is disposed at one side of the aluminum alloy frame 1 close to the outer glass 2, rotating frames 3 are fixedly connected to both ends of the aluminum alloy frame 1 close to the upper side of the outer glass 2, linear fresnel lenses 4 are rotatably connected to the ends of the two rotating frames 3 far away from the aluminum alloy frame 1, a heater 7 is fixedly connected to a position of the aluminum alloy frame 1 close to the upper side of the outer glass 2 corresponding to the rotating frames 3, a heating chamber 5 is disposed at one side of the aluminum alloy frame 1 close to the heater 7, the utility model discloses a linear fresnel lens 4 that sets up can gather sunlight into a linear facula and heat heater 7, then the air heating plate 703 of heater 7 heats the air in heating chamber 5 again and heats up, utilizes the principle that the hot gas flow rises to drive the air in the flowing chamber 8 below to flow with higher speed, improves the radiating efficiency of flowing chamber 8;

the heater 7 comprises a heat transfer plate 701, a black body coating 702 and heating plates 703, the heat transfer plate 701 is embedded in the aluminum alloy frame 1, the black body coating 702 is arranged on one side of the heat transfer plate 701 close to the linear fresnel lens 4, the heat utilization rate is improved by improving the light absorption rate, the heating plates 703 are arranged on one side of the heat transfer plate 701 far away from the black body coating 702, the heat transfer plate 701 and the heating plates 703 are made of metal materials and are of an integrated structure, and the heating plates 703 are all positioned in the heating cavity 5;

the side of the aluminum alloy frame 1 far away from the outer glass 2 is fixedly connected with the inner glass 10, the inside of the aluminum alloy frame 1 is fixedly connected with the inner glass 13, the aluminum alloy frame 1 is provided with a vacuum cavity 9 between the inner glass 10 and the inner glass 13, one side edge of the inner glass 10 and one side edge of the inner glass 13 near the vacuum cavity 9 are both fixedly connected with a rubber sealing sleeve 11, the side frame of the aluminum alloy frame 1 far away from the outer glass 2 is fixedly connected with a vacuum valve 12, one end of the inner side of the vacuum valve 12 is fixedly communicated with the vacuum cavity 9, the vacuum cavity 9 formed by the inner glass 10 and the inner glass 13 is utilized, after the vacuum valve 12 is vacuumized, the heat conduction efficiency can be greatly reduced by utilizing a vacuum environment, and the rubber sealing sleeve 11 can be pressed by atmospheric pressure at two sides, so that the sealing effect is further improved.

The working principle is as follows: the utility model discloses when using, linear type fresnel lens 4, can gather into a linear type facula with the sunlight and heat heater 7, then heater 7's hot plate 703 heats the inside air in heating chamber 5 again and heats up, utilize the principle that the hot gas flow rises to drive the inside air of the flow chamber 8 of below and flow with higher speed, improve the radiating efficiency in flow chamber 8, and utilize the vacuum cavity 9 that inlayer glass 10 and inboard glass 13 are constituteed, after 12 evacuation through the vacuum valve, not only usable vacuum environment reduces heat conduction efficiency by a wide margin, and can oppress rubber seal cover 11 through the atmospheric pressure of both sides, further improve sealed effect, the practicality of device has been strengthened.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides an insulating layer's cavity glass, includes aluminum alloy frame (1) and outer glass (2), its characterized in that: the glass-type solar cell comprises an aluminum alloy frame (1), outer glass (2) is fixedly connected to one side of the aluminum alloy frame (1), a flowing cavity (8) is formed in one side, close to the outer glass (2), of the interior of the aluminum alloy frame (1), rotating frames (3) are fixedly connected to two ends of the upper portion of one side, close to the outer glass (2), of the aluminum alloy frame (1), one ends, far away from the aluminum alloy frame (1), of the two rotating frames (3) are rotatably connected with linear Fresnel lenses (4), a heater (7) is fixedly connected to the position, corresponding to the rotating frames (3), of the upper portion, close to the outer glass (2), of the aluminum alloy frame (1), a heating cavity (5) is formed in one side, close to the heater (7), of the interior of the upper portion of the aluminum alloy frame (1), a connecting channel (6) is fixedly communicated with the upper portion of the flowing cavity (8), and an air inlet (15) is formed in one side, close to the outer glass (2), of the bottom of the aluminum alloy frame (1);

the heater (7) comprises a heat transfer plate (701), a black body coating (702) and heating plates (703), the heat transfer plate (701) is embedded into the aluminum alloy frame (1), the black body coating (702) is arranged on one side, close to the linear Fresnel lens (4), of the heat transfer plate (701), a plurality of heating plates (703) are arranged on one side, away from the black body coating (702), of the heat transfer plate (701), and the heat transfer plate (701) and the heating plates (703) are made of metal materials and are of an integrated structure;

the glass-reinforced aluminum alloy frame is characterized in that one side, far away from the outer glass (2), of the aluminum alloy frame (1) is fixedly connected with inner glass (10), the inner glass (13) is fixedly connected to the inside of the aluminum alloy frame (1), a vacuum cavity (9) is formed between the inner glass (10) and the inner glass (13) of the aluminum alloy frame (1), one side edge, close to the vacuum cavity (9), of the inner glass (10) and the inner glass (13) is fixedly connected with a rubber sealing sleeve (11), and one side frame, far away from the outer glass (2), of the aluminum alloy frame (1) is fixedly connected with a vacuum valve (12).

2. An insulating layer glazing as claimed in claim 1, characterised in that a plurality of said heating plates (703) are located within the heating chamber (5).

3. An insulating layer glazing as claimed in claim 1, characterised in that the flow chamber (8) is in fixed communication with the heating chamber (5) above via a connecting channel (6).

4. An insulating glazing with a thermal barrier according to claim 1, characterised in that the bottom of the flow chamber (8) is in fixed communication with the air inlet (15).

5. The insulating glass according to claim 1, wherein a dust filter (16) is fixedly connected to the inside of the air inlet (15).

6. An insulating layer glazing as claimed in claim 1, characterised in that the vacuum valve (12) is in fixed communication at one end of its inner side with the vacuum chamber (9).

7. The insulating layer-containing insulating glass according to claim 1, wherein a rain shield (14) is fixedly connected to the side of the aluminum alloy frame (1) close to the heater (7) above the heating chamber (5).