CN203642587U - Refrigerated cabinet with double-evaporator system - Google Patents
Refrigerated cabinet with double-evaporator system Download PDFInfo
- Publication number
- CN203642587U CN203642587U CN201320645774.0U CN201320645774U CN203642587U CN 203642587 U CN203642587 U CN 203642587U CN 201320645774 U CN201320645774 U CN 201320645774U CN 203642587 U CN203642587 U CN 203642587U
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- CN
- China
- Prior art keywords
- refrigerating chamber
- evaporimeter
- evaporator
- refrigerated cabinet
- refrigerator
- 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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- 235000013305 food Nutrition 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000009423 ventilation Methods 0.000 abstract 3
- 238000009920 food preservation Methods 0.000 abstract 1
- 238000005057 refrigeration Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model discloses a refrigerated cabinet with a double-evaporator system. The refrigerated cabinet comprises a base, and a refrigerated cabinet main body arranged on the base, wherein the refrigerated cabinet main body comprises a shell and a refrigerating chamber; a space between the shell and the refrigerating chamber forms a ventilation way; a first evaporator is arranged in the ventilation way at the bottom of the refrigerating chamber, and is connected with an evaporator motor; a second evaporator is arranged on the back side surface of the refrigerating chamber, and is connected with the first evaporator; a transverse wind outlet is formed in the side wall of the refrigerating chamber; a vertical wind outlet is formed in the top of the refrigerating chamber; the transverse wind outlet and the vertical wind outlet are respectively communicated with the ventilation way; a wind return opening is formed in the bottom of the refrigerating chamber, and is connected with the wind inlet of the evaporator motor. The refrigerated cabinet can preserve some foods having stricter requirement on the temperature, can be kept the temperature within the range of 2-4 degrees, and has better food preservation effect.
Description
Technical field
The utility model relates to a kind of refrigerator with dual-evaporator system.
Background technology
Conventionally by arranging in freezer bottom, an evaporimeter realizes in the control of existing its temperature of refrigerator.This structure setting causes the fluctuation ratio of in-cabinet temperature larger, not high to the control accuracy of temperature, require smaller food for temperature fluctuation, existing refrigerator just can not meet the requirement of its control, and existing refrigerator has fastidious property to the object of refrigeration.
China Patent No. CN2494158Y discloses a kind of refrigerator, and it has the above-mentioned limitation in use, and also has following shortcoming: 1, energy-saving effect is poor, because temperature reaches after preset temperature, can only system autostop, but after refrigeration system quits work, temperature can be gone up rapidly again in the short period of time, refrigeration system enters again duty automatically, so repeatedly, i.e. and refrigeration system Fraquent start, certainly will cause power consumption to increase, both be unfavorable for saving electric energy, and caused again cost high, spending is large; 2, refrigerating speed is slow, and the uniformity of temperature is poor.
Summary of the invention
In order to overcome existing refrigerator, can not to preserve higher to temperature requirement be the shortcoming of the high food of temperature accuracy requirement, and the utility model provides a kind of refrigerator with dual-evaporator system.
The technical solution adopted in the utility model is:
With the refrigerator of dual-evaporator system, comprise base and be arranged on the refrigerator body on base, described refrigerator body comprises shell and refrigerating chamber, space between described shell and refrigerating chamber forms ventilating duct, and in the ventilating duct of the bottom of described refrigerating chamber, be provided with the first evaporimeter, the first described evaporimeter is connected with evaporimeter motor, it is characterized in that: described refrigerating chamber trailing flank is provided with the second evaporimeter, the second described evaporimeter is connected with the first described evaporimeter, the sidewall of described refrigerating chamber is provided with horizontal air outlet, top is provided with vertical air outlet, described horizontal air outlet communicates with described ventilating duct respectively with described vertical air outlet, the bottom of described refrigerating chamber is provided with return air inlet, and described return air inlet is connected with the air inlet of evaporimeter motor.
Further, described evaporimeter motor is arranged in the ventilating duct of bottom of described refrigerating chamber.
Further, described base bottom is provided with roller.
Wind in the utility model ventilating duct can circulate in refrigerator.
The beneficial effects of the utility model are embodied in: the utility model can maintain temperature within the scope of 2-4 degree, can preserve the food stricter to temperature requirement, and fresh-keeping effect is better.
Brief description of the drawings
Fig. 1 is the utility model overall structure schematic diagram.
Detailed description of the invention
With reference to Fig. 1, with the refrigerator of dual-evaporator system, comprise base 1 and be arranged on the refrigerator body on base, described refrigerator body comprises shell 9 and refrigerating chamber 2, space between described shell 9 and refrigerating chamber 2 forms ventilating duct, and in the ventilating duct of the bottom of described refrigerating chamber 2, be provided with the first evaporimeter 3, the first described evaporimeter 3 is connected with evaporimeter motor 7, described refrigerating chamber 2 trailing flanks are provided with the second evaporimeter 4, the second described evaporimeter 4 is connected with the first described evaporimeter 3, the sidewall of described refrigerating chamber 2 is provided with horizontal air outlet 5, top is provided with vertical air outlet 6, described horizontal air outlet 5 communicates with described ventilating duct respectively with described vertical air outlet 6, the bottom of described refrigerating chamber 2 is provided with return air inlet 8, and described return air inlet 8 is connected with the air inlet of evaporimeter motor 7.
Further, described evaporimeter motor 7 is arranged in the ventilating duct of bottom of described refrigerating chamber 2.
Further, described base 1 bottom is provided with roller.
Content described in this description embodiment is only enumerating of way of realization to inventive concept; protection domain of the present utility model should not be regarded as only limiting to the concrete form that embodiment states, protection domain of the present utility model also and conceive the equivalent technologies means that can expect according to the utility model in those skilled in the art.
Claims (2)
1. the refrigerator with dual-evaporator system, comprise base and be arranged on the refrigerator body on base, described refrigerator body comprises shell and refrigerating chamber, space between described shell and refrigerating chamber forms ventilating duct, and in the ventilating duct of the bottom of described refrigerating chamber, be provided with the first evaporimeter, the first described evaporimeter is connected with evaporimeter motor, it is characterized in that: described refrigerating chamber trailing flank is provided with the second evaporimeter, the second described evaporimeter is connected with the first described evaporimeter, the sidewall of described refrigerating chamber is provided with horizontal air outlet, top is provided with vertical air outlet, described horizontal air outlet communicates with described ventilating duct respectively with described vertical air outlet, the bottom of described refrigerating chamber is provided with return air inlet, and described return air inlet is connected with the air inlet of evaporimeter motor.
2. the refrigerator with dual-evaporator system as claimed in claim 1, is characterized in that: described evaporimeter motor is arranged in the ventilating duct of bottom of described refrigerating chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320645774.0U CN203642587U (en) | 2013-10-17 | 2013-10-17 | Refrigerated cabinet with double-evaporator system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320645774.0U CN203642587U (en) | 2013-10-17 | 2013-10-17 | Refrigerated cabinet with double-evaporator system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203642587U true CN203642587U (en) | 2014-06-11 |
Family
ID=50873825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320645774.0U Expired - Lifetime CN203642587U (en) | 2013-10-17 | 2013-10-17 | Refrigerated cabinet with double-evaporator system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203642587U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615855A (en) * | 2013-10-17 | 2014-03-05 | 宁波罗特电器有限公司 | Refrigerating cabinet with double-evaporator system |
-
2013
- 2013-10-17 CN CN201320645774.0U patent/CN203642587U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615855A (en) * | 2013-10-17 | 2014-03-05 | 宁波罗特电器有限公司 | Refrigerating cabinet with double-evaporator system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140611 |