CN108999531A - A kind of Low-E hollow glass - Google Patents

A kind of Low-E hollow glass Download PDF

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Publication number
CN108999531A
CN108999531A CN201810775535.4A CN201810775535A CN108999531A CN 108999531 A CN108999531 A CN 108999531A CN 201810775535 A CN201810775535 A CN 201810775535A CN 108999531 A CN108999531 A CN 108999531A
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CN
China
Prior art keywords
shaped board
glass
low
iron plate
middle layer
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Granted
Application number
CN201810775535.4A
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Chinese (zh)
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CN108999531B (en
Inventor
陈文杰
韩丽汀
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Guangxi Yuanda Glass Energy Saving Technology Co ltd
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Individual
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Priority to CN201810775535.4A priority Critical patent/CN108999531B/en
Publication of CN108999531A publication Critical patent/CN108999531A/en
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Publication of CN108999531B publication Critical patent/CN108999531B/en
Expired - Fee Related legal-status Critical Current
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Classifications

    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/67Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light
    • E06B3/6715Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light specially adapted for increased thermal insulation or for controlled passage of light

Abstract

The invention discloses a kind of Low-E hollow glasses, glass outer, middle layer glass structure and the inner layer glass of Low-E film are equipped with including inside, the middle layer glass structure includes middle layer top glass, ventilation opening and middle layer bottom glass, and the Low-E hollow glass further includes removable frame, the first iron plate and lower U-shaped board;Electromagnetism iron plate, upper U-shaped board and the second flat thin magnet that the removable frame includes;The electromagnetism iron plate is used to be passed through the generation of the first predetermined current when upper U-shaped board is in the second position and attracts magnetic field that upper U-shaped board is pulled to move up, and is also used to be passed through the second predetermined current generation repulsion magnetic field when upper U-shaped board is in first position and upper U-shaped board is pushed to move down.The configuration of the present invention is simple, it is low in cost, effectively increase the synthesis energy saving performance of Low-E hollow glass.

Description

A kind of Low-E hollow glass
Technical field
The present invention relates to hollow glass, especially a kind of Low-E hollow glass.
Background technique
Low-E glass is also known as the glass of Low emissivity, is to plate multiple layer metal in glass surface or other compounds form Membrane system product, film plating layer have the characteristic to visible light high transmission and centering far infrared high reflection, have preferable heat-insulated Effect and good translucency.But there is also its shortcomings for Low-E glass: although summer can reduce the light entered the room, Air conditioner refrigerating energy consumption is reduced, but solar irradiation is mapped to the heat that Low-E film generates and can largely enter the room, and it is heat-insulated to reduce its Effect, winter will increase air-conditioning heating energy consumption because reducing indoor light again, and synthesis energy saving effect is general.
Summary of the invention
To solve the above problems, the present invention provides a kind of Low-E hollow glass, hollow glass can be adjusted according to Various Seasonal Heat transfer property, effectively improve the synthesis energy saving performance of hollow glass.
For this purpose, the present invention adopts the following technical scheme that: a kind of Low-E hollow glass is equipped with Low-E film including inside First distance shape is preset at glass outer, middle layer glass structure and inner layer glass, the glass outer and middle layer glass structure interval At the first cavity, the inner layer glass and middle layer glass structure interval preset second distance and form the second cavity, the middle layer glass Glass structure includes middle layer top glass, ventilation opening and middle layer bottom glass, and the Low-E hollow glass further includes being arranged in middle level The removable frame of top glass lower end is arranged the first iron plate of bottom glass upper end in middle level and is arranged in the first iron plate The lower U-shaped board on top;The removable frame includes the electromagnetism iron plate being fixedly mounted in top glass in middle level, removable installation Upper U-shaped board in top glass and the second flat thin magnet being fixedly mounted in U-shaped board in middle level;The upper U-shaped board has the One position and the second position, at first position, the upper U-shaped board is separated from each other with lower U-shaped board, the upper U at the second position Template contacts with each other with lower U-shaped board;The electromagnetism iron plate is for being passed through the first predetermined current when upper U-shaped board is in the second position Generating the upper U-shaped board of attraction magnetic field pulling and moving up makes it be moved to first position from the second position, is also used at upper U-shaped board Being passed through the second predetermined current when first position and generating the upper U-shaped board of repulsion magnetic field promotion and move down keeps it mobile from first position To the second position.
Further, the Low-E hollow glass further includes control device, and the control device is connect with electromagnetism iron plate, Current direction and size for the electromagnetism iron plate according to the position control of upper U-shaped board.
Further, the control device includes the first control module and the second control module, first control module Magnetic field is attracted to pull upper U for controlling to generate when electromagnet piece is passed through the first predetermined current when upper U-shaped board is in the second position Template, which moves up, makes it be moved to first position from the second position, and second control module is used to be in the in upper U-shaped board Controlling electromagnet piece when one position and being passed through the second predetermined current and generate the upper U-shaped board of repulsion magnetic field promotion and move down makes it from first Position is moved to the second position.
Further, the default first distance is less than default second distance, and the thickness of the inner layer glass is less than outer layer The thickness of glass.
Further, the upper U-shaped board and lower U-shaped board are all made of transparent heat-insulated material.
The invention has the advantages that:
(1) setting can make the ventilation opening of the first cavity and the second cavity air circulation in the middle layer glass structure of hollow glass, And the removable frame of adjustable ventilation open area is set, when summer control removable frame close ventilation opening make the first cavity with Second cavity atmosphere draught-free, the heat that solar irradiation is mapped on Low-E film are largely transferred to outside, summer are effectively reduced Indoor air conditioner refrigerating energy consumption, control removable frame, which opens ventilation opening, when winter makes the first cavity and the second cavity air stream Logical, the heat that solar irradiation is mapped on sunshade mould is largely transferred to interior, and winter indoor air-conditioning heating energy consumption is effectively reduced;
(2) characteristic for utilizing movable mechanism adjustable ventilation open area is greater than the first cavity using the thickness of the second cavity Thickness is less than the thickness of glass outer using the thickness of inner layer glass, and the biggish second cavity heat transfer coefficient of thickness is bright when summer Aobvious to be lower than the first cavity, the heat for being further reduced the generation of Low-E film enters the room, due to the first cavity and second empty when winter Chamber air circulation, and the heat transfer coefficient of inner layer glass is greater than glass outer, can effectively increase solar irradiation and be mapped to the generation of Low-E film Heat enter the room, further improve the energy-efficient performance of hollow glass.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of upper U-shaped board Low-E hollow glass at first position.
Fig. 2 is the partial structural diagram of upper U-shaped board Low-E hollow glass at first position.
Fig. 3 is the structural schematic diagram of upper U-shaped board Low-E hollow glass at the second position.
Fig. 4 is the partial structural diagram of upper U-shaped board Low-E hollow glass at the second position.
Fig. 5 is the structural schematic diagram of middle layer glass structure.
Description of symbols: the middle layer 1- top glass, 2- removable frame, the first iron plate of 3- or the first flat thin magnet, in 4- Layer glass, the middle layer 5- bottom glass, the second cavity of 6-, U-shaped board, 8-Low-E film or sunshade mould under 7-, the first cavity of 9-, outside 10- Layer glass, the upper U-shaped board of 11-, 12- electromagnetism iron plate, the second flat thin magnet of 13-, 14- ventilation opening.
Specific embodiment
The present invention is further described in detail below by specific embodiment and in conjunction with Figure of description.
Referring to Fig. 1 to Fig. 5, a kind of Low-E hollow glass provided in this embodiment is equipped with the outer of Low-E film 8 including inside Layer glass 10, middle layer glass structure and inner layer glass 4, the glass outer 10 preset first distance with middle layer glass structure interval Form the first cavity 9, the inner layer glass 4 and middle layer glass structure interval preset second distance and form the second cavity 6, it is described in Layer glass structure includes middle layer top glass 1, ventilation opening 14 and middle layer bottom glass 5, and the Low-E hollow glass further includes setting The removable frame 2 of 1 lower end of top glass, setting in middle level is set the first iron plate 3 of 5 upper end of bottom glass and to set in middle level Set the lower U-shaped board 7 on 3 top of the first iron plate;The removable frame 2 includes the electricity being fixedly mounted in top glass 1 in middle level Flat thin magnet 12, removable installation in middle level the upper U-shaped board 11 in top glass 1 and be fixedly mounted in U-shaped board 11 second Flat thin magnet 13;The upper U-shaped board 11 has first position and the second position, and at first position, the upper U-shaped board 11 is U-shaped under Plate 7 is separated from each other, and at the second position, the upper U-shaped board 11 contacts with each other with lower U-shaped board 7;The electromagnetism iron plate 12 is used for Upper U-shaped board 11 is passed through the first predetermined current and generates the upper U-shaped board 11 of attraction magnetic field pulling and move up when being in the second position make it It is moved to first position from the second position, is also used to be passed through the generation of the second predetermined current when upper U-shaped board 11 is in first position Repulsion magnetic field, which pushes upper U-shaped board 11 to move down, makes it be moved to the second position from first position.
Wherein, when upper U-shaped board 11 is in first position and electromagnetism iron plate 12 is not passed through electric current, the second flat thin magnet 13 and electricity The attraction of flat thin magnet 12 can make U-shaped board 11 be in first position fixed (i.e. the second flat thin magnet 13 and electromagnetism iron plate 12 Attraction be greater than the attraction of the second flat thin magnet 13 and the first iron plate 3, the second flat thin magnet 13 of control and electromagnetism iron plate can be passed through 12 spacing is realized less than the mode of the spacing of the second flat thin magnet 13 and the first iron plate 3).
When upper U-shaped board 11 is in the second position and electromagnetism iron plate 12 is not passed through electric current, the second flat thin magnet 13 and the first iron The attraction of piece 3 can make U-shaped board 13 be in fixed (the i.e. attraction of the second flat thin magnet 13 and the first iron plate 3 in the second position Power is greater than the attraction force of the second flat thin magnet 13 with electromagnetism iron plate 12, can pass through the second flat thin magnet 13 of control and the first iron plate 3 Spacing is realized less than the second flat thin magnet 13 and the mode of the spacing of electromagnetism iron plate 12).
Preferably, the Low-E hollow glass further includes control device, and the control device is connect with electromagnetism iron plate 12, Current direction and size for the electromagnetism iron plate 12 according to the position control of upper U-shaped board 11.
Specifically, the control device includes the first control module and the second control module, and first control module is used Generating when controlling electromagnet piece 12 when upper U-shaped board 11 is in the second position and being passed through the first predetermined current attracts magnetic field to pull U-shaped board 11, which moves up, makes it be moved to first position from the second position, and second control module is used at upper U-shaped board 11 Controlling electromagnet piece 12 when first position and being passed through the second predetermined current and generate the upper U-shaped board 11 of repulsion magnetic field promotion and move down makes It is moved to the second position from first position.
Preferably, the default first distance is less than default second distance, and the thickness of the inner layer glass 4 is less than outer layer glass The thickness (or the heat transfer coefficient of inner layer glass 4 is greater than heat transfer coefficient of glass outer 10) of glass 10.
Specifically, due to the area of 2 adjustable air-vent 14 of removable frame, control removable frame 2 is closed when summer Ventilation opening 14 makes 6 atmosphere draught-free of the first cavity 9 and the second cavity, and the thickness that the thickness of the second cavity 6 is greater than the first cavity 9 can The heat for making solar irradiation be mapped to the generation of Low-E film is largely transferred to outdoor, and the energy consumption for cooling of summer air-conditioning is effectively reduced;Winter The opening ventilation opening 14 of removable frame 2 is controlled when season makes 6 air circulation of the first cavity 9 and the second cavity, due to inner layer glass 4 Thickness is less than the thickness of glass outer 10, and the heat that solar irradiation is mapped to the generation of Low-E film can largely be transferred to interior, effectively Reduce the heating energy consumption of winter air-conditioning.
Preferably, the upper U-shaped board 11 and lower U-shaped board 7 are all made of transparent heat-insulated material.
Preferably, the first iron plate 3 is replaced with the first flat thin magnet.
Preferably, Low-E film 8 is replaced with sunshade mould.
In the present embodiment, the use pattern of Low-E hollow glass includes summer mode and winter mode, and user can basis The position of use pattern adjusting removable frame.
In summer mode, the main function of Low-E hollow glass be reduce sunlight enter the room and reduce Low-E film because The heat that sunlight irradiation generates enters the room.When upper U-shaped board 11 is in first position, it is pre- that control electromagnetism iron plate 12 is passed through second It is set to be moved to the second position from first position if electric current, which generates repulsion magnetic field, pushes upper U-shaped board 11 to move down, when upper U-shaped board 11 when being in the second position, and control electromagnetism iron plate 12 is not passed through electric current (electromagnetism iron plate 12 as common iron plate use), at this time by It is greater than the attraction of the second flat thin magnet 13 and electromagnetism iron plate 12, upper U-shaped board in the attraction of the second flat thin magnet 13 and the first iron plate 3 13 can be fixed in the second position, and upper U-shaped board 13 contacts with each other with lower U-shaped board 7 and makes 6 air of the first cavity 9 and the second cavity It does not circulate, heat transfer is less.
In summer mode, since Low-E film is arranged in the first cavity, the glass structure of Low-E film outside conducts heat Coefficient is significantly greater than the glass structure of indoor, and the heat for being mapped to solar irradiation on Low-E film is largely transferred to outside, The air conditioner refrigerating energy consumption of Summer Indoor is effectively reduced.
Mode in winter, the main function of Low-E hollow glass are to try to increase sunlight and enter the room and increase Low-E Film is entered the room because of the heat that sunlight irradiation generates.When upper U-shaped board 11 is in the second position, control electromagnetism iron plate 12 is passed through the One predetermined current, which generates the upper U-shaped board 11 of attraction magnetic field promotion and moves up, makes it be moved to first position from the second position, as upper U When template 11 is in first position, control electromagnetism iron plate 12 is not passed through electric current (electromagnetism iron plate 12 is used as common iron plate), this When the second flat thin magnet 13 and the first iron plate 3, upper 13 meeting of U-shaped board be greater than due to the attraction of the second flat thin magnet 13 and electromagnetism iron plate 12 Fixed in first position, upper U-shaped board 13 is separated from each other with lower U-shaped board 7 makes 6 air circulation of the first cavity 9 and the second cavity, Heat transfer is more.
In winter in mode, the ventilation opening opening of middle layer glass structure can make the Low-E film in the first cavity because of sunlight The heat that irradiation generates can be quickly transferred in the second cavity, and since the thickness of inner layer glass is less than glass outer, sunlight The heat for being irradiated to the generation of Low-E film can largely be transferred to interior, effectively reduce the heating energy consumption of winter air-conditioning.
Protection scope of the present invention is not limited to foregoing description, and any other forms under the inspiration of the present invention produce Product, no matter making any change in shape or structure, the technical schemes that are same or similar to the present invention, in this hair Within bright protection scope.

Claims (5)

1. a kind of Low-E hollow glass, the glass outer (10) of Low-E film (8), middle layer glass structure and interior are equipped with including inside Layer glass (4), the glass outer (10) and middle layer glass structure interval preset first distance and form the first cavity (9), described Inner layer glass (4) and middle layer glass structure interval preset second distance and form the second cavity (6), which is characterized in that the middle layer Glass structure includes middle layer top glass (1), ventilation opening (14) and middle layer bottom glass (5), and the Low-E hollow glass also wraps Include setting in middle level the removable frame (2) of top glass (1) lower end, setting in middle level bottom glass (5) upper end the One iron plate (3) and setting the first iron plate (3) top lower U-shaped board (7);The removable frame (2) includes being fixedly mounted on Electromagnetism iron plate (12), removable installation in middle layer top glass (1) in middle level the upper U-shaped board (11) in top glass (1) and The second flat thin magnet (13) being fixedly mounted on U-shaped board (11);
The upper U-shaped board (11) has first position and the second position, and at first position, the upper U-shaped board (11) is U-shaped under Plate (7) is separated from each other, and at the second position, the upper U-shaped board (11) contacts with each other with lower U-shaped board (7);The electromagnetism iron plate (12) magnetic field is attracted to pull upper U-shaped board for being passed through the first predetermined current when upper U-shaped board (11) is in the second position and generating (11) moving up makes it be moved to first position from the second position, is also used to lead to when upper U-shaped board (11) is in first position Entering to move down in the generation repulsion magnetic field promotion of the second predetermined current U-shaped board (11) makes it be moved to second from first position It sets.
2. Low-E hollow glass according to claim 1, which is characterized in that the Low-E hollow glass further includes control Device, the control device are connect with electromagnetism iron plate (12), are used for the electromagnetism iron plate according to the position control of upper U-shaped board (11) (12) current direction and size.
3. Low-E hollow glass according to claim 2, which is characterized in that the control device includes the first control mould Block and the second control module, first control module are used to control electromagnet piece when upper U-shaped board (11) is in the second position (12) generating attraction magnetic field pulling upper U-shaped board (11) when being passed through the first predetermined current and moving up is moved to it from the second position First position, second control module are used to control electromagnet piece (12) when upper U-shaped board (11) is in first position and be passed through Second predetermined current, which generates repulsion magnetic field promotion upper U-shaped board (11) and moves down, makes it be moved to the second position from first position.
4. Low-E hollow glass according to claim 1,2 or 3, which is characterized in that the default first distance is less than pre- If second distance, the thickness of the inner layer glass (4) is less than the thickness of glass outer (10).
5. Low-E hollow glass according to claim 1,2 or 3, which is characterized in that the upper U-shaped board (11) and under it is U-shaped Plate (7) is all made of transparent heat-insulated material.
CN201810775535.4A 2018-07-17 2018-07-17 Low-E hollow glass Expired - Fee Related CN108999531B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810775535.4A CN108999531B (en) 2018-07-17 2018-07-17 Low-E hollow glass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810775535.4A CN108999531B (en) 2018-07-17 2018-07-17 Low-E hollow glass

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CN108999531A true CN108999531A (en) 2018-12-14
CN108999531B CN108999531B (en) 2019-12-17

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201901978U (en) * 2010-12-21 2011-07-20 上海耀华皮尔金顿玻璃股份有限公司 Hollow glass with double coated low emissivity glass layers
CN103912099A (en) * 2012-12-29 2014-07-09 天津市金鑫伊利门窗幕墙有限公司 Novel hollow glass
CN104453580A (en) * 2014-10-27 2015-03-25 西安建筑科技大学 Energy-saving window
CN205713775U (en) * 2016-06-07 2016-11-23 扬州大学 A kind of triplex glass vent window
CN206608066U (en) * 2017-03-06 2017-11-03 陈文杰 A kind of multifunctional window with sunshade with ventilation noise reduction

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201901978U (en) * 2010-12-21 2011-07-20 上海耀华皮尔金顿玻璃股份有限公司 Hollow glass with double coated low emissivity glass layers
CN103912099A (en) * 2012-12-29 2014-07-09 天津市金鑫伊利门窗幕墙有限公司 Novel hollow glass
CN104453580A (en) * 2014-10-27 2015-03-25 西安建筑科技大学 Energy-saving window
CN205713775U (en) * 2016-06-07 2016-11-23 扬州大学 A kind of triplex glass vent window
CN206608066U (en) * 2017-03-06 2017-11-03 陈文杰 A kind of multifunctional window with sunshade with ventilation noise reduction

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Effective date of registration: 20191107

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Address before: 535000 Building D, Generation Baodi Shop, No. 6 Fumin Road, Qinzhou City, Guangxi Zhuang Autonomous Region, 105 (First Floor)

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