CN1011521B - Multi-windowpane structure for use in temp controlled environment - Google Patents
Multi-windowpane structure for use in temp controlled environmentInfo
- Publication number
- CN1011521B CN1011521B CN 85107089 CN85107089A CN1011521B CN 1011521 B CN1011521 B CN 1011521B CN 85107089 CN85107089 CN 85107089 CN 85107089 A CN85107089 A CN 85107089A CN 1011521 B CN1011521 B CN 1011521B
- Authority
- CN
- China
- Prior art keywords
- mentioned
- cage ring
- windowpane structure
- windowpane
- desiccant
- 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
Links
- 239000011521 glass Substances 0.000 claims abstract description 25
- 239000002274 desiccant Substances 0.000 claims abstract description 16
- 239000005357 flat glass Substances 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 6
- 239000011347 resin Substances 0.000 claims abstract description 6
- 229920005989 resin Polymers 0.000 claims abstract description 6
- 239000008393 encapsulating agent Substances 0.000 claims description 7
- 230000002787 reinforcement Effects 0.000 claims description 5
- 230000004888 barrier function Effects 0.000 claims 2
- 238000002955 isolation Methods 0.000 claims 1
- 238000012423 maintenance Methods 0.000 claims 1
- 238000009833 condensation Methods 0.000 abstract description 7
- 230000005494 condensation Effects 0.000 abstract description 7
- 230000008014 freezing Effects 0.000 abstract description 6
- 238000007710 freezing Methods 0.000 abstract description 6
- 239000012780 transparent material Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 8
- 241001074085 Scophthalmus aquosus Species 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Landscapes
- Securing Of Glass Panes Or The Like (AREA)
- Refrigerator Housings (AREA)
Abstract
The present invention relates to a multi-layer window glass structure which is used for temperature-controlled environment, such as freezing devices with showcases. The window glass structure is composed of two parallel glass plates, wherein the edges of the glass plates are provided with a spacing ring fro separating the glass plates. The spacing ring is made of transparent resin materials, drying agents are placed in the spacing ring, and thereby, the visibility of goods and cargoes in the showcases is good. Because the spacing ring is made of the transparent materials, the thermal conductivity of the spacing ring is low, and a phenomenon that condensation is generated on the inner surfaces of the glass plates can be obviously reduced.
Description
The present invention belongs to temperature controlled environment, more specifically says so about the used multi-windowpane structure of show case.
Multi-windowpane structure is the technology that everybody knows.Such as display cabinet in general control temperature, resemble and stack in the display counter freezing or that perishable rotten food is used, transparent part all adopts a kind of multi-windowpane structure of thermal insulation usually, is placed between cold-zone and the hot-zone.In a refrigerated enclosed container, the purpose of using multi-windowpane structure is a part that the inside is colder and the higher part of outer surface temperature separates, so that save the energy that refrigeration system work is consumed, prevents simultaneously in generation condensation on glass.
In Fig. 1 and Fig. 2, shown in the label 1 multi-windowpane structure, this structure generally is made of two parallel glass plates 2 and 3, has cage ring 4 to be configured on the edge of glass plate between two blocks of glass.Fill with encapsulant 5 in formed gap between every glass plate 2,3 and cage ring 4 outer panels, so that space A ' is closed, this space is limited by two glass plates 2,3 and cage ring 4.The desiccant 6 of silica gel and so on also is housed in cage ring 4, is used for preventing from the inner surface of glass 2,3, to produce condensation.
In multi-windowpane structure illustrated in figures 1 and 2, cage ring 4 normally adopts aluminium alloys or steel to manufacture.But use when having at least on three the counters outside facing as show case when this structure, the bight of show window or limit portion are all covered by cage ring 4.So the visibility by show window will reduce to some extent.
People also attempt to replace metal with plastics, particularly carried out utilizing ABS resin to do the trial of cage ring, but the result is undesirable, the former not only lacks rigidity and intensity, and after using several months or several years, make interior surfaces of glass produce clouding, and latter's thermal insulation and under the temperature of adhesive sealing, can subsiding for want of.
Therefore, a main purpose of the present invention will provide a kind of improved multi-windowpane structure exactly, and it has good transparency, can both see clearly from all directions.
Another object of the present invention is that a kind of multi-windowpane structure will be provided, and on glassly is not easy to produce condensation at it.
Another object of the present invention is that a kind of usefulness multi-windowpane structure that simple fastening method just can assemble will be provided.
A further object of the invention, Here it is provides a kind of multi-windowpane structure that is used for show case, and being displayed in lift-on-lift-off merchandise can see too clearly.
By adopting the middle multi-windowpane structure that separates with cage ring of two parallel plates, just can reach above-mentioned purpose of the present invention, cage ring is configured in the edge of two glass plates.The outside in cage ring adds encapsulant, and the space between the glass plate is closed.A kind of desiccant is housed in the cage ring, and desiccant can prevent to produce condensation on the inner surface of glass plate.Having the part cage ring at least is to manufacture with transparent resin material.
By can further understanding purpose of the present invention the detailed description that embodiment did that the present invention recommends below with reference to some accompanying drawings.
Shown in Figure 1 is the phantom drawing of the used multi-windowpane structure of conventional art.
Shown in Figure 2 be among Fig. 1 multi-windowpane structure along the horizontal sectional drawing of 2-2 line.
Shown in Figure 3 is profile according to the multi-windowpane structure of one embodiment of the present of invention.
Fig. 4 and shown in Figure 5 be profile according to the multi-windowpane structure of another one embodiment of the present invention.
The freezing show case that is to use the sort of multi-windowpane structure among Fig. 3 shown in Figure 6.
Shown in Figure 7 is according to the used connector assembling drawing of the multi-windowpane structure of another embodiment of the present invention.
Shown in Figure 8 is the transverse cross of using the multi-windowpane structure of connector among Fig. 7.
Shown in Figure 9 is the vertical cross section figure that uses the multi-windowpane structure of connector among Fig. 7.
Shown in Figure 3 is the multi-windowpane structure of manufacturing by one embodiment of the present of invention.This windowpane structure among the figure shown in the NO.10 is made up of two parallel glass plates 101 and 102, separates with cage ring 11 between the glass plate.Cage ring 11 is arranged in the marginal portion of glass plate 101 and 102, so that keep a space betwixt.The encapsulant 12 in addition in the outside of cage ring 11 is with formed gap between encapsulant filling glass plate 101 and 102.Like this, space A just has been closed with encapsulant 12.
The desiccant 15 of silica gel and so on is housed in cage ring 11 the insides.Because the air among the A of space can circulate by slit 13, so the air among the A of space can keep dry by means of desiccant 15.So just can avoid on the inner surface of glass 101 and 102, producing condensation.In addition, the thermal conductivity of the cage ring of manufacturing with resin material 11 is lower than the cage ring of manufacturing with metal, so the air in the A of space can not be subjected to the influence that ambient temperature changes.
Shown in Figure 6 is the freezing show case that adopts multi-windowpane structure of the present invention.Whole show case represents that with NO.20 it comprises Machine Room 22 and a ware room 21 of an installation freezing equipment, and the display room is installed in the top of Machine Room 22, and keeps low temperature by freezing equipment.Ware room 21 is formed by two blocks of side plates 211,212, upper cover plate 213, front panel 214 and Rear Door 215.Each piece plate all is the multi-windowpane structure according to the embodiment of the invention shown in Figure 3.As can be seen from Figure 6, the exterior angle of each piece plate or limit portion all only are added on the lateral surface of cage ring 11 with reinforcement 14.Each piece plate can interconnect with the sort of mode that the applicant delivers, and this application is the patent NO.750 that proposed on July 1st, 1985, and 268.Above-mentioned patent application can be used as reference here.
In an embodiment of multi-windowpane structure shown in Figure 3, cage ring 11 usefulness transparent materials are manufactured, and desiccant 15 is being placed in the inside.Therefore, desiccant 15 may be obstructed the view, and can't see the merchandise in the show case.This problem can be solved with an alternative embodiment of the invention shown in Figure 4.In this embodiment, there is a dividing plate 16 to be placed in to be used among the cage ring 11 cage ring 11 separated into two parts 11a and 11b.There is slit 161 can make circulation of air among these two parts 11a and the 11b on the dividing plate 16.Desiccant 15 is placed among outside that a part of 11a, just is placed in the space that is limited by the dividing plate 16 and cage ring 11 outsides, and the cage ring outside is round reinforcement 14.Agent 15 does not fill up so the part of cage ring 11 is dried.Like this, when the window glass of this structure was used for show case, the visibility of the merchandise that is displayed was improved.
The embodiment of the another kind of multi-windowpane structure of the present invention as shown in Figure 5.In this embodiment, the dividing plate 16 in the cage ring 11 has flange portion 162 and 163.This flange portion can make dividing plate 16 produce an interference fit in cage ring 11.Therefore dividing plate 16 is easier to assembling in cage ring 11 internal ratios.
Shown in Fig. 7-9 embodiment of another kind of multi-windowpane structure of the present invention.As shown in Figure 7 and Figure 8, windowpane structure 10 has a connector 17 of manufacturing with transparent material.There is interface 171 to be used for linking to each other on the connector 17 with link 172.Connector 17 is L-shaped and a hollow parts 17a is arranged, and is used for placing desiccant 15.Link 172 stretches out and reaches the inside of each cage ring 11 from interface 171 1 ends.The inside of link 172 has a space 17b to be connected with the space at interface 171 places, also is connected with the space A of window glass 10 by slit 172a simultaneously, and this slit is opened on that end face in the slit 13 of cage ring 11.Each end of link 172 all opens wide, so that pack desiccant 15 into.Promptly it is covered later on installing desiccant with dull and stereotyped 173.When the window glass of this structure is used for show case, the visibility of the merchandise that displays will improve.In addition, the cage ring of manufacturing with resin material 11 has lower thermal conductivity, so ambient temperature changes the condensation that will can not cause on the window glass inner surface.
The present invention describes in detail according to the embodiment that recommends.But, these embodiment only are as an example and the present invention is not limited to this.The expert of this specialty is readily appreciated that, can make some changes and improvement at an easy rate in the scope of the present invention of claims regulation.
Claims (7)
1, the multi-windowpane structure that is used for temperature controlled environment, said structure comprises two glass plates, make maintenance one determining deviation between these two parallel glass plates along glass plate edge part configuration isolation circle, in addition encapsulant is closed the space between the above-mentioned glass plate in the outside of above-mentioned cage ring, it is characterized in that above-mentioned cage ring is to adopt transparent resin material to make.
2,, it is characterized in that above-mentioned cage ring comprises a reinforcement according to the multi-windowpane structure of claim 1.
3, according to the multi-windowpane structure of claim 1, it is characterized in that the slit that above-mentioned cage ring has a vertical direction on the side within it, be used for desiccant installed in the space in the above-mentioned cage ring and go.
4, according to the multi-windowpane structure of claim 3, it is characterized in that there is a dividing plate above-mentioned cage ring the inside with space separated into two parts in the cage ring, aforementioned barriers has a hole that these two parts are connected, and above-mentioned desiccant promptly is placed in the outside part of above-mentioned cage ring.
5, according to the multi-windowpane structure of claim 4, it is characterized in that aforementioned barriers has flange in its end, be force-fitted in the inner surface of above-mentioned cage ring.
6, according to the multi-windowpane structure of claim 1, it is characterized in that also comprising a connector, this connector is contained on each angle of above-mentioned window glass plate, and desiccant promptly is placed on the inside of each above-mentioned connector.
7,, it is characterized in that above-mentioned connector comprises an interface, and have a space can place above-mentioned desiccant that the link that stretches out from each end of above-mentioned interface reaches the above-mentioned cage ring and goes according to the multi-windowpane structure of claim 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 85107089 CN1011521B (en) | 1985-09-23 | 1985-09-23 | Multi-windowpane structure for use in temp controlled environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 85107089 CN1011521B (en) | 1985-09-23 | 1985-09-23 | Multi-windowpane structure for use in temp controlled environment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN85107089A CN85107089A (en) | 1987-04-01 |
| CN1011521B true CN1011521B (en) | 1991-02-06 |
Family
ID=4795441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 85107089 Expired CN1011521B (en) | 1985-09-23 | 1985-09-23 | Multi-windowpane structure for use in temp controlled environment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1011521B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1556680B (en) * | 2001-07-19 | 2013-01-02 | 北美Agc平板玻璃公司 | Energy-free refrigeration door and method for making the same |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3113653B1 (en) * | 2014-03-07 | 2021-04-14 | AGC Glass Europe | Insulating glazed element |
| ES2833167T3 (en) | 2015-12-21 | 2021-06-14 | Saint Gobain | Insulating glass element for a refrigerated cabinet |
| CN107035093A (en) * | 2017-04-28 | 2017-08-11 | 重庆卓林塑料制品有限公司 | A kind of marble slab of radiation proof |
| CN110652141A (en) * | 2019-11-11 | 2020-01-07 | 青岛凌瞻视觉科技有限公司 | Device for displaying and placing products |
-
1985
- 1985-09-23 CN CN 85107089 patent/CN1011521B/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1556680B (en) * | 2001-07-19 | 2013-01-02 | 北美Agc平板玻璃公司 | Energy-free refrigeration door and method for making the same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN85107089A (en) | 1987-04-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C13 | Decision | ||
| GR02 | Examined patent application | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |