CN201569219U - Combined evaporator - Google Patents
Combined evaporator Download PDFInfo
- Publication number
- CN201569219U CN201569219U CN2009202652235U CN200920265223U CN201569219U CN 201569219 U CN201569219 U CN 201569219U CN 2009202652235 U CN2009202652235 U CN 2009202652235U CN 200920265223 U CN200920265223 U CN 200920265223U CN 201569219 U CN201569219 U CN 201569219U
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- Prior art keywords
- evaporimeter
- evaporator
- combined
- utility
- model
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model relates to the technical field of a refrigerator in household electrical appliance, and particularly to a combined evaporator. The aim of the utility model is to provide the combined evaporator which can equalize the temperature of a refrigerating chamber and save energy. The combined evaporator of the utility model comprises a plurality of layers of evaporator, which are vertically connected. At least one layer at the upper part is an embossed-plate evaporator (1). At least one layer at the lower part is a wire-tube evaporator (2). Two adjacent layers of evaporator are fixedly connected vertically. The combined evaporator can effectively balance the vertical temperature distribution of the refrigerating chamber and saves energy. Furthermore the combined evaporator has the advantages of simple structure and reliable performance.
Description
Technical field
The utility model relates to the technical field of refrigerator in the household electrical appliance, especially a kind of combined evaporimeter.
Background technology
The evaporimeter of using on the refrigerator mainly contains tube-in-sheet evaporator, wire-and-tube evaporator, finned evaporator and propels the price of the long hair device at present.Wherein, what refrigerating efficiency was the highest is to propel the price of the formula evaporimeter, but because price is more expensive, does not have overall application.The fiber tube evaporimeter also is to use a kind of very widely evaporimeter, but there is a shortcoming, because the limited and cold air sinking cause of upper strata evaporimeter area of dissipation, indoor upper and lower temperature difference is bigger, usually the refrigerating chamber bottom has reached design temperature, but the upper strata temperature does not also reach design temperature, need freeze a period of time again, and this has just caused the waste of the energy.
The utility model content
The technical problems to be solved in the utility model provides the combined evaporimeter of the balanced freezer temperature of a kind of energy, energy savings.
For solving the problems of the technologies described above, technical scheme of the present utility model is:
A kind of combined evaporimeter comprises the evaporimeter that several layers connects up and down, it is characterized in that one deck is for propelling the price of the formula evaporimeter at least on top, and bottom one deck at least is the fiber tube evaporimeter, and neighbouring two-layer evaporimeter is fixedly connected.
The described formula evaporimeter that propels the price of is made type in blocks.
The described formula evaporimeter that propels the price of is made the U type.
The described formula evaporimeter that propels the price of is done and is circularized.
Described neighbouring two-layer evaporimeter is for being welded to connect.
The utility model with respect to the beneficial effect of prior art is:
The utility model will propel the price of the formula evaporimeter and the fiber tube evaporimeter is combined to form combined evaporimeter, effective supply upper strata temperature, the distribution of balanced refrigerator indoor temperature, energy savings, the utility model feasible process, simple in structure, dependable performance.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the structural representation of the utility model combined evaporimeter;
Fig. 2 to Fig. 4 is the structural representation that the utility model propels the price of evaporimeter;
Fig. 5 is the utility model combined evaporimeter heat radiation distribution map.
The specific embodiment
Referring to Fig. 1, the utility model combined evaporimeter comprises that top one deck propels the price of two layers of fiber tube evaporimeter 2 of formula evaporimeter 1 and bottom, and neighbouring two-layer evaporimeter is fixedly connected, is welded to connect such as employing.Propel the price of formula evaporimeter 1 according to actual needs and can do type in blocks or U type or annular, as Fig. 2, Fig. 3, shown in Figure 4.
Fig. 5 is the utility model combined evaporimeter heat radiation distribution map, the wherein heat radiation of arrow 11 expression evaporator bodies, arrow 12 expression cold air sinking principle signals.Among the figure, above one group of arrow 11 than following one group of arrow more than 11, this is that radiating effect is more obvious than fiber tube evaporimeter because to propel the price of the evaporimeter area of dissipation big; Because cold air is heavier, cold air can continue downward infiltration, and is as shown in arrow 12, can give temperature-compensating of refrigerating chamber lower layer space; The utility model combined evaporimeter is adopted in comprehensive above two kinds of effects, and is more even when the freezer temperature ratio of refrigerator adopts the fiber tube evaporimeter.
Claims (5)
1. a combined evaporimeter comprises the evaporimeter that several layers connects up and down, it is characterized in that one deck is for propelling the price of formula evaporimeter (1) at least on top, and bottom one deck at least is fiber tube evaporimeter (2), and neighbouring two-layer evaporimeter is fixedly connected.
2. combined evaporimeter according to claim 1 is characterized in that the described formula evaporimeter (1) that propels the price of makees type in blocks.
3. combined evaporimeter according to claim 1 is characterized in that the described formula evaporimeter (1) that propels the price of makes the U type.
4. combined evaporimeter according to claim 1 is characterized in that the described formula evaporimeter (1) that propels the price of does and circularize.
5. according to each described combined evaporimeter of claim 1 to 4, it is characterized in that described neighbouring two-layer evaporimeter is for being welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202652235U CN201569219U (en) | 2009-12-15 | 2009-12-15 | Combined evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202652235U CN201569219U (en) | 2009-12-15 | 2009-12-15 | Combined evaporator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201569219U true CN201569219U (en) | 2010-09-01 |
Family
ID=42661509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202652235U Expired - Fee Related CN201569219U (en) | 2009-12-15 | 2009-12-15 | Combined evaporator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201569219U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398511A (en) * | 2013-08-22 | 2013-11-20 | 合肥美的电冰箱有限公司 | Wire tube evaporator for freezing chamber of refrigerator and refrigerator with wire tube evaporator |
| CN103471316A (en) * | 2013-09-30 | 2013-12-25 | 合肥华凌股份有限公司 | Refrigerator with mixed evaporator |
| CN105509372A (en) * | 2015-11-30 | 2016-04-20 | 杭州华日家电有限公司 | Evaporator based on thermal conduction and microchannel technology |
| CN106288534A (en) * | 2016-10-13 | 2017-01-04 | 合肥太通制冷科技有限公司 | A kind of freezing wire-tube evaporator assembly |
-
2009
- 2009-12-15 CN CN2009202652235U patent/CN201569219U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398511A (en) * | 2013-08-22 | 2013-11-20 | 合肥美的电冰箱有限公司 | Wire tube evaporator for freezing chamber of refrigerator and refrigerator with wire tube evaporator |
| CN103471316A (en) * | 2013-09-30 | 2013-12-25 | 合肥华凌股份有限公司 | Refrigerator with mixed evaporator |
| CN103471316B (en) * | 2013-09-30 | 2016-01-13 | 合肥华凌股份有限公司 | There is the refrigerator of mixing evaporator |
| CN105509372A (en) * | 2015-11-30 | 2016-04-20 | 杭州华日家电有限公司 | Evaporator based on thermal conduction and microchannel technology |
| CN105509372B (en) * | 2015-11-30 | 2018-03-23 | 杭州华日家电有限公司 | A kind of evaporator based on thermal conductivity and microchannel |
| CN106288534A (en) * | 2016-10-13 | 2017-01-04 | 合肥太通制冷科技有限公司 | A kind of freezing wire-tube evaporator assembly |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100901 Termination date: 20121215 |