CN2722143Y - Refrigerator of evaporator with silk plate structure - Google Patents
Refrigerator of evaporator with silk plate structure Download PDFInfo
- Publication number
- CN2722143Y CN2722143Y CN 200420011183 CN200420011183U CN2722143Y CN 2722143 Y CN2722143 Y CN 2722143Y CN 200420011183 CN200420011183 CN 200420011183 CN 200420011183 U CN200420011183 U CN 200420011183U CN 2722143 Y CN2722143 Y CN 2722143Y
- Authority
- CN
- China
- Prior art keywords
- refrigerator
- evaporator
- evaporimeter
- silk
- heat sink
- 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 - Lifetime
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- Removal Of Water From Condensation And Defrosting (AREA)
Abstract
The utility model relates to a refrigerator of evaporator with silk plate structure, and the tube surface of the evaporator of the refrigerator is connected with radiating silk. The upper side of the silk tube structure is provided with a radiating plate with a concave-convex cross section. The silk plate structure evaporator of the utility model can increase the effective area of the evaporator in the same volume largely, the refrigerating capacity is increased, the cooling effectiveness is accelerated. The temperature distribution inside the refrigerator chamber is improved largely, and the energy consumption of the refrigerator is reduced largely.
Description
Technical field
The utility model relates to a kind of refrigerator with filament plate formula structure evaporimeter.
Background technology
In the running of refrigerator, cold-producing medium absorbs heat at the evaporimeter place and evaporates, thereby the temperature around the evaporimeter is reduced.Under the constant situation of other condition, disengagement area is big more, and the heat that evaporimeter absorbs is many more, and the refrigerator refrigeratory capacity is big more, and cooling velocity is just fast more, so, increase disengagement area, for energy-saving and cost-reducing very significant meaning arranged.But under the identical situation of volume, evaporimeter is owing to be subjected to the restriction of configuration aspects, and for individual layer wire-and-tube evaporator or tube-sheet type evaporimeter, its disengagement area is difficult to further increase, and like this, increases refrigerating capacity and just is restricted.
In addition, when refrigerator moved, the top layer or the bottom of refrigerating chamber was the highest near the local temperature of door in the casing often, and temperature distributing disproportionation is even, reaches requirement in order to guarantee maximum temperature, often causes part position temperature low excessively, the cold residue.
The utility model content
The utility model purpose is to provide a kind of refrigeration better with the refrigerator of filament plate formula structure evaporimeter.
To achieve these goals, the utility model adopts following technical scheme: a kind of refrigerator with filament plate formula structure evaporimeter, evaporator of refrigerator tube-surface are connected with the heat radiation silk, and also being provided with the cross section on this fiber tube structure is concavo-convex heat sink.
Described heat sink recess can be by spot-welded on the heat radiation silk.
Described heat sink can the recessed position punching then with the evaporator pipeline riveted and fixed.
Described heat sink can be aluminium sheet or steel plate.
When described evaporimeter is multilayer, only adopt this filament plate formula structure at top layer.
The novel filament plate formula structure evaporimeter that provides of this usefulness can increase the effective area of evaporimeter greatly in same volume, increased refrigerating capacity, has quickened cooling effect, has greatly improved the refrigerator indoor temperature distribution, and the energy consumption of refrigerator is reduced greatly.
Description of drawings
Fig. 1 is the front view of present embodiment;
Fig. 2 is the vertical view of present embodiment;
Fig. 3 is the right view of present embodiment;
Fig. 4 is the front view of heat sink;
Fig. 5 is the vertical view of heat sink;
Fig. 6 is the right view of heat sink;
Fig. 7 is the structural representation of present embodiment heat sink and the riveted joint of evaporation pipeline.
The specific embodiment
Embodiment: the view that shown in Fig. 1-7, has provided aluminium sheet or steel plate and evaporator tube riveting molding, in filament plate formula structure evaporimeter, particularly in the evaporimeter that a plurality of evaporimeter layers are formed, its intermediate layer and the bottom are common single layer structure, only top layer evaporimeter adopts filament plate formula structure, and concavo-convex aluminium sheet or steel plate 1 and wire-and-tube evaporator 2 are by spot welding or punching and riveting moulding.Riveting molding figure as shown in Figure 7.
During concrete enforcement, 3 of heat radiation silks are welded in evaporimeter 2 surfaces, concavo-convex aluminium sheet or steel plate 1 and wire-and-tube evaporator 2 are separately after the moulding, with electric welding or with other welding manner aluminium sheet or steel plate 1 are welded on evaporimeter 2 pipelines, or with punching on the concave surface of aluminium sheet or steel plate 1, be riveted on then on the evaporator tube c, as shown in Figure 7.The disengagement area of top layer is increased greatly, thereby greatly increased the refrigerating capacity of freezer compartment of refrigerator top layer, further reduced the energy consumption of refrigerator.
The threaded pipe type structure evaporimeter that the utility model provides can increase the effective area of evaporimeter greatly in same volume, increased refrigerating capacity, quickens cooling effect, has greatly improved the refrigerator indoor temperature distribution, and the energy consumption of refrigerator reduces greatly.
Claims (5)
1, a kind of refrigerator with filament plate formula structure evaporimeter, evaporator of refrigerator tube-surface are connected with the heat radiation silk, and it is characterized in that: also being provided with the cross section on this fiber tube structure is concavo-convex heat sink.
2, refrigerator according to claim 1 is characterized in that: described heat sink recess can be by spot-welded on the heat radiation silk.
3, refrigerator according to claim 1 is characterized in that: described heat sink can the recessed position punching then with the evaporator pipeline riveted and fixed.
4, refrigerator according to claim 1 is characterized in that: described heat sink can be aluminium sheet or steel plate.
5, refrigerator according to claim 1 is characterized in that: when described evaporimeter is multilayer, only adopt this filament plate formula structure at top layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420011183 CN2722143Y (en) | 2004-06-30 | 2004-06-30 | Refrigerator of evaporator with silk plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420011183 CN2722143Y (en) | 2004-06-30 | 2004-06-30 | Refrigerator of evaporator with silk plate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2722143Y true CN2722143Y (en) | 2005-08-31 |
Family
ID=35012514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420011183 Expired - Lifetime CN2722143Y (en) | 2004-06-30 | 2004-06-30 | Refrigerator of evaporator with silk plate structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2722143Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103673407A (en) * | 2013-12-11 | 2014-03-26 | 常州市常蒸蒸发器有限公司 | Evaporator |
| CN104197602A (en) * | 2014-09-18 | 2014-12-10 | 合肥华凌股份有限公司 | Refrigerator |
| CN104266512A (en) * | 2014-10-15 | 2015-01-07 | 广东美的制冷设备有限公司 | Radiator and assembling method thereof |
-
2004
- 2004-06-30 CN CN 200420011183 patent/CN2722143Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103673407A (en) * | 2013-12-11 | 2014-03-26 | 常州市常蒸蒸发器有限公司 | Evaporator |
| CN104197602A (en) * | 2014-09-18 | 2014-12-10 | 合肥华凌股份有限公司 | Refrigerator |
| CN104266512A (en) * | 2014-10-15 | 2015-01-07 | 广东美的制冷设备有限公司 | Radiator and assembling method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140630 Granted publication date: 20050831 |