CN202229506U - Refrigerator - Google Patents
Refrigerator Download PDFInfo
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- CN202229506U CN202229506U CN2011203180510U CN201120318051U CN202229506U CN 202229506 U CN202229506 U CN 202229506U CN 2011203180510 U CN2011203180510 U CN 2011203180510U CN 201120318051 U CN201120318051 U CN 201120318051U CN 202229506 U CN202229506 U CN 202229506U
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- refrigerating chamber
- refrigerator
- compressor
- refrigeration
- evaporator
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Abstract
The utility model discloses a refrigerator, which relates to the field of household appliances. A refrigerating system of the refrigerator adopts a double-compressor and an independent refrigerating system. A refrigerating chamber refrigerating system and a freezing chamber refrigerating system adopt an independent compressor to supply cooling capacity, and independent refrigeration of a refrigerating chamber and a freezing chamber is achieved and does not influence with each other. The refrigerating chamber and the freezing chamber are independent systems respectively, do not have attachment relationship, can be closed independently, are convenient for users to use, save energy, do not influence with each other, and do not taint by odor. Due to the fact that the refrigerating chamber and the freezing chamber adopt the independent compressor to supply the cooling capacity, compared with a large cooling capacity compressor, the compressor is low in cost, and accordingly cost of the whole refrigerator is lowered. Compared with the large cooling capacity compressor, coefficient of performance (COP) value of the compressor is higher, COP value of a system is improved, and the whole refrigerator saves more energy.
Description
Technical field
The utility model relates to a kind of refrigeration plant, relates in particular to a kind of refrigerator.
Background technology
Refrigerator in the market, particularly jumbo refrigerator has the single system refrigerator that cold is provided by a compressor; Cold is transported to refrigerating chamber by refrigerating chamber through ducting system or the ice making room chamber makes it maintain normal temperature, the ducting system complex design, and ducting system is long, and on-way resistance increases, and energy consumption of refrigerator increases.Single in addition refrigeration system French clamshell doors cold compartment of refrigerator cold must be provided by freezer evaporator, and refrigerating chamber can not be closed separately, uses inconvenience.The dual system refrigerator that cold is provided by a compressor is arranged; Though the refrigerating chamber cold is provided by refrigeration evaporator, the refrigerating chamber cold is provided by refrigerating evaporator, and refrigerating chamber need depend on and refrigerating chamber, causes refrigerating chamber not close separately, causes the user to use inconvenience.
Aspect French clamshell doors refrigerator, because French clamshell doors volume is bigger, causes and must use the compressor of big cold that cold is provided, big cold compressor COP (Energy Efficiency Ratio) value is all relatively low, so energy consumption of refrigerator increases; Big cold compressor production cost is higher relatively, causes refrigerator complete machine cost high, does not have competitive advantage.And refrigeration and freezing between the mutual relations of dependence are arranged, promptly the refrigeration evaporator pipe-line system need through could backflow behind the refrigerating evaporator compressor compress once more, so just cause refrigerating chamber not close separately, the user uses inconvenience.
The utility model content
The technical problem underlying that the utility model will solve is, a kind of refrigerator is provided, and it can solve the problem that refrigerator is freezing or refrigerating chamber can not be closed separately, and improves Energy Efficiency Ratio.
For solving the problems of the technologies described above; The utility model provides a kind of refrigerator; Comprise refrigerator body and the refrigerating chamber and the refrigerating chamber that are arranged in the casing, said refrigerating chamber and refrigerating chamber are provided with independently refrigeration system, in refrigerator body, also are provided with two compressors; One of them compressor is arranged in the refrigerating chamber refrigeration system, and another compressor is arranged in the refrigerating chamber refrigeration system.
Among a kind of embodiment, said two compressors all are arranged on the refrigerator body bottom.
Among the another kind of embodiment, said two compressors, one is arranged on the refrigerator body bottom, and another is arranged on the refrigerator body top.
Said refrigerating chamber refrigeration system comprises refrigerating chamber compressor, condenser, frost prevention pipe, device for drying and filtering, refrigerator evaporator that circulation successively connects.
Said refrigerating chamber refrigeration system comprises refrigerating chamber compressor, condenser, frost prevention pipe, device for drying and filtering, freezer evaporator that circulation successively connects.
Condenser in the said refrigerating chamber refrigeration system is the side plate condenser, and it is arranged on the sidewall of refrigerator body.
Condenser in the said refrigerating chamber refrigeration system is the side plate condenser, and it is arranged on the sidewall of refrigerator body.
Said refrigerator evaporator is arranged on the refrigerating chamber madial wall, and corresponding refrigerator evaporator also is provided with the refrigeration air channel cover plate that refrigerates blower fan, shield refrigerator evaporator, the refrigeration air channel that reaches guiding refrigeration blower fan wind path in refrigerating chamber.
Said freezer evaporator is arranged on the refrigerating chamber madial wall, and corresponding freezer evaporator also is provided with freezing blower fan and the freezing air channel cover plate that blocks freezer evaporator in refrigerating chamber.
Said refrigerator is a French clamshell doors refrigerator.
The beneficial effect of the utility model is: the refrigeration system of refrigerator adopts double-compressor, self-contained refrigerating system; Refrigerating chamber, refrigerating chamber refrigeration system adopt separate compressors that cold is provided, and realize refrigerating chamber, refrigerating chamber independent cooling, are independent of each other; Refrigerating chamber, refrigerating chamber are independently systems of difference; There are not the relations of dependence, all can close separately, be user-friendly to energy-conservation; And be independent of each other not taint of odour mutually; Because refrigerating chamber, refrigerating chamber adopt separate compressors that cold is provided, the big relatively cold compressor of compressor cost is lower, so the complete machine cost reduces; The big cold compressor COP value of compressor is higher, and system COP value improves, and complete machine is more energy-conservation.
Description of drawings
Fig. 1 is the embodiment sketch map of the refrigeration system of the utility model refrigerator;
Fig. 2 is the rearview of the utility model refrigerator embodiment one;
Fig. 3 is the rearview of the utility model refrigerator embodiment two;
Fig. 4 is the sectional structure sketch map of the side view of the utility model refrigerator embodiment one;
Fig. 5 is the front view of the utility model embodiment clamshell doors refrigerator.
The specific embodiment
Combine accompanying drawing that the utility model is done further explain through the specific embodiment below.
Of Fig. 1, a kind of embodiment of refrigeration system of refrigerator, this system is arranged in the refrigerator, and refrigerator need comprise at least two chambers, for example a refrigerating chamber and a refrigerating chamber.Be provided with independently refrigeration system at refrigerating chamber and refrigerating chamber, in refrigerator body, be provided with refrigeration compressor 5 and 8 two compressors of refrigerating chamber compressor, wherein refrigerate compressor 5 and be arranged in the refrigerating chamber refrigeration system, freeze chamber compressor 8 and be arranged in the refrigerating chamber refrigeration system.Concrete thus; The refrigerating chamber refrigeration system; Comprise the refrigerating chamber compressor 5, condenser 6a, frost prevention pipe 7a, device for drying and filtering 9a, the refrigerator evaporator 103 that connect successively, last refrigerator evaporator 103 is connected with refrigerating chamber compressor 5 again, and promptly aforementioned accessory constitutes circulation and connects; The refrigerating chamber refrigeration system comprises the refrigerating chamber compressor 8, condenser 6b, frost prevention pipe 7b, device for drying and filtering 9b, the freezer evaporator 205 that connect successively, and last freezer evaporator 205 is connected with refrigerating chamber compressor 8 again, and promptly aforementioned accessory constitutes circulation and connects.The utility model refrigerator has the separate double cycle refrigeration system that double-compressor provides, and refrigerating chamber provides cold separately by compressor 8 and refrigerating circuit thereof, and refrigerator chamber compressor 5 and refrigerating circuit thereof provide cold; Be that refrigerating chamber provides cold by refrigerating evaporator 205; Refrigerating chamber has refrigeration evaporator 103 that cold is provided, and double compressor system is independent of each other refrigeration system for chamber between its refrigerating provides cold separately.
As shown in Figures 2 and 3, refrigerate in one embodiment in the Machine Room 4 that compressor 5 and refrigerating chamber compressor 8 can all be arranged on the refrigerator body bottom (like Fig. 2 Fig. 4).In another kind of embodiment, refrigeration compressor 5 and refrigerating chamber compressor 8 press nearby principle, and refrigeration compressor 5 is arranged in the Machine Room bottom the refrigerator body, and refrigerating chamber compressor 8 is arranged in the Machine Room at refrigerator body top (like Fig. 3).
Like Fig. 2, Fig. 3 and shown in Figure 4, the condenser 6a in the said refrigerating chamber refrigeration system is a side plate condenser 702, and it is arranged on the sidewall of refrigerator body.Condenser 6b in the refrigerating chamber refrigeration system also is a side plate condenser 702, and it can be arranged on another sidewall of refrigerator body.Certainly, the condenser during enforcement in refrigerating chamber refrigeration system and the refrigerating chamber refrigeration system can only have one for the side plate condenser another is the condenser of other type, or (with reference to Fig. 1) such as two condensers that all adopt other type such as fine jade sheet condensers.
As shown in Figure 4; Refrigerator evaporator 103 is arranged on the madial wall of refrigerating chamber 1 in the refrigerator body 111, corresponding refrigerator evaporator 103 in refrigerating chamber 1 also be provided with refrigeration blower fan 104, shield refrigerator evaporator 103 refrigeration air channel cover plate 114, and the refrigeration air channel 108 of guiding refrigeration blower fan 104 wind paths.Said freezer evaporator 208 is arranged on the madial wall of refrigerating chamber interior 5 in the refrigerator body 111, and corresponding freezer evaporator 205 also is provided with freezing blower fan 204 and the freezing air channel difference plate 206 that blocks freezer evaporator 205 in refrigerating chamber 2.
The utility model is applied to French clamshell doors refrigerator; Concrete; Like Fig. 2, Fig. 4 and shown in Figure 5, refrigerator is made up of refrigerating chamber 1 and refrigerating chamber 2, and refrigerating chamber 1 is positioned at the top of refrigerator; Wherein the refrigerating-chamber door body is provided with the right door of refrigeration body 101 and refrigeration left-hand door body 102, and the refrigerating chamber door body is provided with freezing body 201 and freezing Xiamen body 202 to the doorstep; Refrigerating chamber 2 is divided into two parts up and down by freezing crossbeam 203 with it, and upper part is provided with freezing body 201 to the doorstep, and lower part is provided with freezing Xiamen body 202; Refrigerating chamber 2 back are provided with refrigerating evaporator 205, freezing blower fan 204 and the freezing air channel cover plate 206 that is used for cold air is carried out water conservancy diversion; Compressor 5 is positioned at refrigerating chamber 2 bottoms and leans on the rear, and 5 on compressor provides the cold supply to refrigerating chamber.Refrigerating chamber is positioned at refrigerator top, is separated by interlayer 112 and refrigerating chamber, and the right door of refrigeration body 101 and refrigeration left-hand door body 102 are set, refrigerating chamber set inside refrigeration evaporator 103, refrigeration blower fan 104, and refrigerating chamber 1 provides cold by refrigeration evaporator 103; When refrigerating chamber need provide cold, air was driven by refrigeration blower fan 104 after evaporimeter 103 heat exchanges, along refrigeration air channel 108, through refrigeration air channel cover plate 114 cold air was transported in the refrigerating chamber, arrived refrigeration evaporator 103 bottoms again and formed circulation; The refrigerating chamber cold is independently provided by compressor 8.The utility model is set forth two independent cooling circulations: refrigerating chamber compressor 5 provides cold for the refrigerating chamber refrigeration system, through behind the side plate condenser 702, by through refrigerator evaporator 103 sweat coolings, constitutes the refrigeration system loop after refrigerant is compressed.Refrigerating chamber compressor 8 is for refrigerating chamber provides cold, and refrigerant is compressed after behind the side plate condenser 705, through refrigerating evaporator 205 sweat coolings.Refrigeration and refrigerating chamber provide cold by two independent compressed machines respectively, and its kind of refrigeration cycle is two independently kind of refrigeration cycle, and (with reference to Fig. 1) is independent of each other.
The utility model, double-compressor French clamshell doors refrigerator, refrigerating chamber cold, refrigerating chamber cold have independent compressor to provide respectively, and refrigeration system is separate, does not have the relations of dependence, and refrigeration, refrigerating chamber can be closed separately, provide convenience for the user uses; The ducting system design is simple relatively, and ducting system length reduces, and on-way resistance reduces, and energy consumption reduces; Refrigerating chamber and refrigerating chamber be independent cooling respectively, selects little cold, and high COP compressor reduces energy consumption to improve the COP of system value.Refrigerating chamber and refrigerating chamber be separate refrigeration respectively, and control law is simple.Refrigerating chamber, refrigerating chamber provide cold by independently little cold compressor, and the big cold compressor of compressor cost is low, and the complete machine cost is reduced.
Above content is the further explain that combines concrete embodiment that the utility model is done, and can not assert that the practical implementation of the utility model is confined to these explanations.For the those of ordinary skill of technical field under the utility model, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be regarded as belonging to the protection domain of the utility model.
Claims (10)
1. refrigerator; Comprise refrigerator body and the refrigerating chamber and the refrigerating chamber that are arranged in the casing; It is characterized in that: said refrigerating chamber and refrigerating chamber are provided with independently refrigeration system; In refrigerator body, also be provided with two compressors, one of them compressor is arranged in the refrigerating chamber refrigeration system, and another compressor is arranged in the refrigerating chamber refrigeration system.
2. refrigerator as claimed in claim 1 is characterized in that, said two compressors all are arranged on the refrigerator body bottom.
3. refrigerator as claimed in claim 1 is characterized in that, said two compressors, and one is arranged on the refrigerator body bottom, and another is arranged on the refrigerator body top.
4. refrigerator as claimed in claim 1 is characterized in that, said refrigerating chamber refrigeration system comprises refrigerating chamber compressor, condenser, frost prevention pipe, device for drying and filtering, refrigerator evaporator that circulation successively connects.
5. refrigerator as claimed in claim 1 is characterized in that, said refrigerating chamber refrigeration system comprises refrigerating chamber compressor, condenser, frost prevention pipe, device for drying and filtering, freezer evaporator that circulation successively connects.
6. refrigerator as claimed in claim 4 is characterized in that, the condenser in the said refrigerating chamber refrigeration system is the side plate condenser, and it is arranged on the sidewall of refrigerator body.
7. refrigerator as claimed in claim 5 is characterized in that, the condenser in the said refrigerating chamber refrigeration system is the side plate condenser, and it is arranged on the sidewall of refrigerator body.
8. like claim 4 or 6 described refrigerators; It is characterized in that; Said refrigerator evaporator is arranged on the refrigerating chamber madial wall, and corresponding refrigerator evaporator also is provided with the refrigeration air channel cover plate that refrigerates blower fan, shield refrigerator evaporator, the refrigeration air channel that reaches guiding refrigeration blower fan wind path in refrigerating chamber.
9. like claim 5 or 7 described refrigerators, it is characterized in that said freezer evaporator is arranged on the refrigerating chamber madial wall, corresponding freezer evaporator also is provided with freezing blower fan and the freezing air channel cover plate that blocks freezer evaporator in refrigerating chamber.
10. refrigerator as claimed in claim 1 is characterized in that, said refrigerator is a French clamshell doors refrigerator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203180510U CN202229506U (en) | 2011-08-29 | 2011-08-29 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203180510U CN202229506U (en) | 2011-08-29 | 2011-08-29 | Refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202229506U true CN202229506U (en) | 2012-05-23 |
Family
ID=46080091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203180510U Expired - Lifetime CN202229506U (en) | 2011-08-29 | 2011-08-29 | Refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202229506U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102798245A (en) * | 2012-09-04 | 2012-11-28 | 合肥美的荣事达电冰箱有限公司 | Refrigerating equipment, refrigerating system and deep refrigerating method of refrigerating equipment |
| CN102997554A (en) * | 2012-12-26 | 2013-03-27 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
| CN103175365A (en) * | 2013-04-23 | 2013-06-26 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
| WO2013181811A1 (en) * | 2012-06-06 | 2013-12-12 | 合肥华凌股份有限公司 | Refrigerating system and refrigerator with same |
| CN112013603A (en) * | 2020-08-26 | 2020-12-01 | 海信容声(广东)冰箱有限公司 | Refrigerator with a door |
-
2011
- 2011-08-29 CN CN2011203180510U patent/CN202229506U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013181811A1 (en) * | 2012-06-06 | 2013-12-12 | 合肥华凌股份有限公司 | Refrigerating system and refrigerator with same |
| CN102798245A (en) * | 2012-09-04 | 2012-11-28 | 合肥美的荣事达电冰箱有限公司 | Refrigerating equipment, refrigerating system and deep refrigerating method of refrigerating equipment |
| CN102798245B (en) * | 2012-09-04 | 2015-01-21 | 合肥美的电冰箱有限公司 | Refrigerating equipment, refrigerating system and deep refrigerating method of refrigerating equipment |
| CN102997554A (en) * | 2012-12-26 | 2013-03-27 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
| CN102997554B (en) * | 2012-12-26 | 2015-02-25 | 合肥美的电冰箱有限公司 | Refrigerator |
| CN103175365A (en) * | 2013-04-23 | 2013-06-26 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
| CN112013603A (en) * | 2020-08-26 | 2020-12-01 | 海信容声(广东)冰箱有限公司 | Refrigerator with a door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HEFEI MIDEA REFRIGERATOR CO., LTD. Free format text: FORMER NAME: HEFEI MEDIA RONGSHIDA REFRIGERATOR CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 230000 Hefei Changjiang Road, Anhui, No. 669 Patentee after: Hefei Midea Refrigerator Co., Ltd. Patentee after: Hefei Hualing Co., Ltd. Address before: 230000 Hefei Changjiang Road, Anhui, No. 669 Patentee before: Hefei Media Rongshida Refrigerator Co., Ltd. Patentee before: Hefei Hualing Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120523 |