CN103615855A - Refrigerating cabinet with double-evaporator system - Google Patents
Refrigerating cabinet with double-evaporator system Download PDFInfo
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- CN103615855A CN103615855A CN201310491751.3A CN201310491751A CN103615855A CN 103615855 A CN103615855 A CN 103615855A CN 201310491751 A CN201310491751 A CN 201310491751A CN 103615855 A CN103615855 A CN 103615855A
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- refrigerating chamber
- evaporimeter
- air outlet
- refrigerating
- evaporator
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Abstract
The invention discloses a refrigerating cabinet with a double-evaporator system. The refrigerating cabinet comprises a base and a refrigerating cabinet body, wherein the refrigerating cabinet body is arranged on the base. The refrigerating cabinet body comprises a shell and a refrigerating chamber. A ventilation duct is formed by space between the shell and the refrigerating chamber, a first evaporator is arranged in the position, at the bottom of the refrigerating chamber, of the ventilation duct and connected with an evaporator motor, a second evaporator is arranged on the rear side face of the refrigerating chamber and connected with the first evaporator, a transverse air outlet is formed in the side wall of the refrigerating chamber, a vertical air outlet is formed in the top of the refrigerating chamber, and the transverse air outlet and the vertical air outlet are communicated with the ventilation duct respectively. A return air inlet is formed in the bottom of the refrigerating chamber and connected with an air inlet of the evaporator motor. The refrigerating cabinet can store food with the strict requirement for temperature, the temperature can be kept within the range from 2 DEG C to 4 DEG C, and the food fresh-keeping effect is good.
Description
Technical field
The present invention 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, for temperature fluctuation, require smaller food, 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 preserve higher to temperature requirement to be the shortcoming of the high food of temperature accuracy requirement, to the invention provides a kind of refrigerator with dual-evaporator system.
The technical solution used in the present invention is:
Refrigerator with dual-evaporator system, comprise base and be arranged on the refrigerator body on base, described refrigerator body comprises shell and refrigerating chamber, described shell and the space between refrigerating chamber form 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 ventilating duct of the present invention can circulate in refrigerator.
Beneficial effect of the present invention is embodied in: the present invention can maintain temperature within the scope of 2-4 degree, can preserve the stricter food of temperature requirement, and fresh-keeping effect is better.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention.
The specific embodiment
With reference to Fig. 1, refrigerator with 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, described shell 9 and the space between refrigerating chamber 2 form 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 the way of realization of inventive concept; protection scope of the present invention should not be regarded as only limiting to the concrete form that embodiment states, protection scope of the present invention also and in those skilled in the art, according to the present invention, conceive the equivalent technologies means that can expect.
Claims (2)
1. 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, described shell and the space between refrigerating chamber form 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: in the ventilating duct of the bottom of the refrigerating chamber described in described evaporimeter motor is arranged on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310491751.3A CN103615855A (en) | 2013-10-17 | 2013-10-17 | Refrigerating cabinet with double-evaporator system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310491751.3A CN103615855A (en) | 2013-10-17 | 2013-10-17 | Refrigerating cabinet with double-evaporator system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103615855A true CN103615855A (en) | 2014-03-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310491751.3A Pending CN103615855A (en) | 2013-10-17 | 2013-10-17 | Refrigerating cabinet with double-evaporator system |
Country Status (1)
| Country | Link |
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| CN (1) | CN103615855A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627670A (en) * | 2016-03-01 | 2016-06-01 | 澳柯玛股份有限公司 | Five-door air-cooled refrigerator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0276054B1 (en) * | 1987-01-08 | 1990-08-16 | Sanden Corporation | Transporting system for refrigerated merchandise |
| AU2005100680A4 (en) * | 2005-08-23 | 2005-09-22 | Roderick Abif Pty Ltd | Refrigeration system with dual evaporator |
| CN103134256A (en) * | 2013-02-05 | 2013-06-05 | 澳柯玛股份有限公司 | Glass door type refrigerator in staggered structure with divided refrigerating and freezing areas |
| CN202993722U (en) * | 2012-12-14 | 2013-06-12 | 广东奥马电器股份有限公司 | Double-evaporator refrigerator |
| CN203642587U (en) * | 2013-10-17 | 2014-06-11 | 宁波罗特电器有限公司 | Refrigerated cabinet with double-evaporator system |
-
2013
- 2013-10-17 CN CN201310491751.3A patent/CN103615855A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0276054B1 (en) * | 1987-01-08 | 1990-08-16 | Sanden Corporation | Transporting system for refrigerated merchandise |
| AU2005100680A4 (en) * | 2005-08-23 | 2005-09-22 | Roderick Abif Pty Ltd | Refrigeration system with dual evaporator |
| CN202993722U (en) * | 2012-12-14 | 2013-06-12 | 广东奥马电器股份有限公司 | Double-evaporator refrigerator |
| CN103134256A (en) * | 2013-02-05 | 2013-06-05 | 澳柯玛股份有限公司 | Glass door type refrigerator in staggered structure with divided refrigerating and freezing areas |
| CN203642587U (en) * | 2013-10-17 | 2014-06-11 | 宁波罗特电器有限公司 | Refrigerated cabinet with double-evaporator system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627670A (en) * | 2016-03-01 | 2016-06-01 | 澳柯玛股份有限公司 | Five-door air-cooled refrigerator |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140305 |