CN2355281Y - Air cooling gondola with four glass faces - Google Patents
Air cooling gondola with four glass faces Download PDFInfo
- Publication number
- CN2355281Y CN2355281Y CN 98233328 CN98233328U CN2355281Y CN 2355281 Y CN2355281 Y CN 2355281Y CN 98233328 CN98233328 CN 98233328 CN 98233328 U CN98233328 U CN 98233328U CN 2355281 Y CN2355281 Y CN 2355281Y
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- CN
- China
- Prior art keywords
- cabinet
- air
- glass
- sides
- cooled
- 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
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model discloses an air cooling gondola with four glass faces. The utility model comprises a refrigeration system, a gondola body, a gondola door, a shelf, and a power supply, wherein, a compressor and a condenser of the refrigeration system are arranged at the bottom of the gondola body, and an evaporator is arranged at the top part of the gondola; the top part of the gondola is provided with a cold air circulating system which is composed of a fan and an inlet and outlet air channel; the gondola body is composed of a frame structure whose three faces are hollow glass, and one face of the frame structure is a hollow glass door. The temperature distribution in the cooling gondola is even, the high and low temperature difference is between +1.5 DEGC and-1.5 DEGC, the cooling effect of the exhibit can be improved, as the four walls of the cooling gondola are glass, the exhibit in the gondola are easy to see, and the attention of the patron can be attracted in any direction.
Description
The utility model relates to a kind of refrigerator, and particularly a kind of wall is the refrigerated display cabinet of glass.
The critical component of the refrigeration system of existing single face glass refrigerator, be that evaporimeter is a plate-type evaporator, its efficient is lower, and being close to the middle and lower part of cabinet usually, heat exchanger effectiveness is low, because cold air is than great, heavy easily gathering in Lower Half, make the non-uniform temperature up and down of refrigerator, upper and lower temperature difference is big, influences the cold storage effect of showpiece.The Hitachi of Japan releases the refrigerator of a kind of four sides glass, also is located at the cabinet bottom because its refrigeration system all is placed on cabinet bottom, particularly evaporimeter, and temperature distributing disproportionation is even up and down therefore still refrigerator, influences the cold storage effect of showpiece.
The purpose of this utility model is that a kind of refrigerating efficiency of design is high, in-cabinet temperature evenly, have a narrow range of temperature the refrigerated display cabinet that the four sides is transparent.
The utility model is realized above-mentioned target with following design.
Air-cooled four sides glass refrigerated display cabinet, it comprises refrigeration system, cabinet, cabinet door, shelf and power supply, and its design feature is that the compressor and the condenser of refrigeration system is located at the cabinet bottom, and evaporimeter is located at the cabinet top; The cabinet top is provided with the pressure cold air circulating system of being made up of blower fan and turnover air channel; Cabinet simultaneously is that the frame structure of hollow glass door is formed by three for double glazing.
The advantage of above-mentioned design is, evaporimeter is moved to the cabinet top, establishes the air channel structure in air-introduced machine and the cabinet top case, and the evaporimeter heat exchange is accelerated, and has improved refrigerating efficiency; Because the cold air in the refrigerator forms circulative convection, make uniformity of temperature profile in the refrigerator, upper and lower temperature difference has improved the cold storage effect of showpiece within ± 1.5 ℃; The refrigerator of wall glass comes into plain view the showpiece in the cabinet, and any direction can both attract client's attention, adds bright-coloured illuminating lamp and colorful advertising lamp, increases the lively atmosphere of commodity, helps the propaganda and the distribution of showpiece.
Fig. 1 is the cutaway view of front view of the present utility model and cabinet top case
Fig. 2 is the A-A view of Fig. 1
Fig. 3 is right view and the cabinet lamp box cutaway view of Fig. 1
Fig. 4 is the frame construction drawing of refrigerator
Fig. 5 is the C-C view of Fig. 4
Fig. 6 is the E-E view of Fig. 4
Fig. 7 is the D-D view of Fig. 4
The structure and the course of work of embodiment are described below in conjunction with accompanying drawing.
The utility model is made up of cabinet, refrigeration system and circulating cold air.Cabinet comprises cabinet top case (1), refrigerating box (2), cabinet under casing (3) shelf (6) and glass door (5).Refrigeration system is made up of compressor (9), cooling fan (10), condenser (11), evaporimeter (12) and return duct.Cooling air circulation system is made up of air-introduced machine (13) turnover air channel (14,15).Compressor (9), cooling fan (10), condenser (11), control panel (7) and drip tray (8) are located at cabinet under casing (3).Evaporimeter (12), air-introduced machine (13) and turnover air channel (14,15) and advertising lamp box (19) are located at cabinet top case (1).Illuminating lamp (18) is located under the top board of refrigerating box (2).
The part cutaway view of Fig. 1 is that the B-B of Fig. 2 is to view, its expression evaporimeter (12) and air-introduced machine (13) are located within the case of cabinet top, one side of evaporimeter (12) is that air inlet duct (14) opposite side is blower fan (13), one side of blower fan is connected with exhaust passage (15), pad insulating (16) around the air channel, evaporimeter (12) is selected finned tube evaporator for use, and blower fan (13) can be cross flow blower and also can be axial fan, and two blower fans are set up in parallel on the exhaust passage when selecting axial fan for use.The part cut-away view of Fig. 2 is represented the internal structure of cabinet under casing, and expression compressor (9) and condenser (11) are located in the cabinet under casing, establish cooling fan (10) between condenser (11) and compressor (9).Illuminating lamp is established on the case top of refrigerating box, case heelpiece lining heat-insulation and heat-preservation material (17).
Cabinet of the present utility model is a type frame structure, and as shown in Figure 4, it is made up of column (20) and crosspiece (21), and column is the hollow plastic pipe (22) of liner seamless steel pipe (23) peripheral hardware caulking groove.The cross section of column has an arc chord angle relative with the right angle at least as shown in Figure 5 in the tangent plane of hollow, the caulking groove (24) of embedding folder glass is established in the outside, both sides, right angle.Crosspiece is the hollow plastic square tube, and liner channel (25) Figure 6 shows that the top rail sectional drawing, the residing position of crosspiece difference, and the caulking groove position of its outer pane is also inequality.Be connected with crosspiece by column and form the framework of embedding folder double glazing, double glazing is a double-sided glass, fills dry air in the middle of it and with fluid sealant and sub-sieve sealing, double glazing has the characteristics of heat-insulation and heat-preservation and good airproof performance.
Frame structure is except as the cabinet basic building block, also utilize the hollow pillar stand of framework to make the passage of pipe, many pipelines between cabinet top case and the cabinet under casing are by the hollow tube of column, live wire passage wherein, cold-producing medium turnover pipe, evaporimeter outlet pipe etc. all passes through from column respectively, and the outlet pipe of the water receiving bucket under the evaporimeter communicates with the water receiving pipe of cabinet under casing by the hollow tube of column as shown in Figure 1, the discharge water during with the discharging evaporator defrost.The space that this had both made full use of in the column also makes in the refrigerator succinctly attractive in appearance.
Under the refrigeration system normal operation, be located at the continuous absorption refrigeration of evaporimeter of cabinet top case, under the fan starting of evaporimeter back, air pressure official post cold air flows along the direction of arrow indication, as shown in Figure 1.Cold air enters evaporimeter from air inlet duct and carries out heat exchange, the air that is cooled off by the air pressure official post of blower fan generation is forced out by the exhaust passage, enter each presentation layer of refrigerating box, because the big cold air oneself of the proportion of cold air also can sink poly-, add the effect in air-introduced machine and air channel, force cold air to circulate up and down.Cooling is accelerated, and temperature evenly has a narrow range of temperature, can be controlled in ± 1.5 ℃ in.
Cabinet top case is also established advertising lamp box and illuminating lamp, is used for the illumination of product, and the interior showpiece of cabinet is come into plain view, and advertising lamp makes showpiece more noticeable.
Claims (8)
1. air-cooled four sides glass refrigerated display cabinet, it comprises refrigeration system, cabinet, cabinet door, shelf and power supply, it is characterized in that the compressor of refrigeration system and condenser be located at the cabinet bottom, evaporimeter is located at the cabinet top; The cabinet top is provided with the pressure cold air circulating system of being made up of blower fan and turnover air channel; Cabinet simultaneously is that the frame structure of hollow glass door is formed by three for double glazing.
2. air-cooled four sides as claimed in claim 1 glass refrigerated display cabinet, it is characterized in that evaporimeter (12) and air-introduced machine (13) be located within the case of cabinet top, one side of evaporimeter (12) is that air inlet duct (14) opposite side is blower fan (13), and a side of blower fan is connected with exhaust passage (15).
3. air-cooled four sides as claimed in claim 1 or 2 glass refrigerated display cabinet is characterized in that evaporimeter (12) selects finned tube evaporator for use.
4. air-cooled four sides as claimed in claim 1 glass refrigerated display cabinet is characterized in that cabinet forms type frame structure by column (20) and crosspiece (21).
5. air-cooled four sides as claimed in claim 4 glass refrigerated display cabinet is characterized in that column is the hollow plastic pipe (22) of liner seamless steel pipe (23) peripheral hardware caulking groove.
6. air-cooled four sides as claimed in claim 4 glass refrigerated display cabinet is characterized in that crosspiece is the hollow plastic square tube of liner channel (25).
7. air-cooled four sides as claimed in claim 4 glass refrigerated display cabinet is characterized in that having an arc chord angle relative with the right angle at least in the cross section of column, and the caulking groove (24) of embedding folder glass is established in the outside, both sides, right angle.
8. as claim 1 or 4 described air-cooled four sides glass refrigerated display cabinets, it is characterized in that cabinet is connected with crosspiece by column and form the framework of embedding folder double glazing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98233328 CN2355281Y (en) | 1998-12-07 | 1998-12-07 | Air cooling gondola with four glass faces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98233328 CN2355281Y (en) | 1998-12-07 | 1998-12-07 | Air cooling gondola with four glass faces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2355281Y true CN2355281Y (en) | 1999-12-22 |
Family
ID=33982096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98233328 Expired - Fee Related CN2355281Y (en) | 1998-12-07 | 1998-12-07 | Air cooling gondola with four glass faces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2355281Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102192627A (en) * | 2010-03-12 | 2011-09-21 | 上海宏梭实业有限公司 | Mini-type multipurpose refrigerator |
| CN109820377A (en) * | 2019-03-26 | 2019-05-31 | 澳柯玛股份有限公司 | A kind of refrigerated display cabinet with projection advertisement function |
-
1998
- 1998-12-07 CN CN 98233328 patent/CN2355281Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102192627A (en) * | 2010-03-12 | 2011-09-21 | 上海宏梭实业有限公司 | Mini-type multipurpose refrigerator |
| CN109820377A (en) * | 2019-03-26 | 2019-05-31 | 澳柯玛股份有限公司 | A kind of refrigerated display cabinet with projection advertisement function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |