CN202853232U - Double function refrigerator capable of simultaneous refrigeration and heating - Google Patents
Double function refrigerator capable of simultaneous refrigeration and heating Download PDFInfo
- Publication number
- CN202853232U CN202853232U CN 201220568998 CN201220568998U CN202853232U CN 202853232 U CN202853232 U CN 202853232U CN 201220568998 CN201220568998 CN 201220568998 CN 201220568998 U CN201220568998 U CN 201220568998U CN 202853232 U CN202853232 U CN 202853232U
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- refrigerator
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- refrigeration
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Abstract
The utility model provides an interior device of a refrigerator capable of simultaneous refrigeration and heating. Except for having refrigeration function which can use obtained cool air to freeze and store food, the double function refrigerator capable of simultaneous refrigeration and heating can also be used for making yogurt, growing bean sprout, making rice wine and quickening flour ferment when making steamed buns. Furthermore the double function refrigerator capable of simultaneous refrigeration and heating can also be used for preserving the heat of a material object, heat the material object and quickening unfreezing time of frozen food and the like. In the meantime, the working environment of a compressor is improved, service life is prolonged and electricity is saved. The interior device of the refrigerator is composed of a box body, a refrigeration system, a control system and accessories. The refrigeration system mainly comprises the compressor, a condenser, an evaporimeter and a capillary throttler and the four parts form a closed circulating system. Heating of a heater is controlled by a manual switch and is also controlled by a temperature automatic sensing switch. A heated house control switch can be adjusted to a heating gear when the heating is needed and an eletcromagnetic valve can have corresponding movements, and then the temperature sensing switch can be switched on or switched off to control temperature inside a box according to the temperature inside the box.
Description
Technical field
The utility model relates to a kind of refrigerator, and specifically this refrigerator has the cold function of preparation except the same with general refrigerator, possess also that heat-production functions a kind of can cooling and warming difunctional refrigerator.
Technical background
In recent years, China's household electrical appliances industry development is maked rapid progress, and refrigerator more becomes one of the most frequently used family's running stores of ordinary people family.Because the refrigerator cost is high, consume greatly, therefore the economy in district in all parts of the country, the difference of social development levels are also popularized in most rural area before.Be accompanied by at present the continuous rising of Global Temperature, the improving constantly of living standards of the people, the significance level of refrigerator will be promoted to a new high degree, become the indispensable durable goods of each family, and people are also more and more higher to its requirement.
At present, existing refrigerator utilizes cold-producing medium under the driving of compressor---the lower boiling characteristic of-R600a, constantly carry out physical recycling, (freezing from the refrigerator of limited capacity, soft freezing chamber, refrigerating chamber) heat absorption in the space, namely become gaseous state from liquid state by heat absorption, then compressor work becomes liquid with the refrigerant compression of gaseous state, simultaneously because have friction can produce heat in the compressor work process, this moment, cold-producing medium was superheated liquid, then cold-producing medium enters heat that condenser produces compressor work again and absorbs the heat loss that comes to surrounding air from refrigerator inside, then cold-producing medium enters the device for drying and filtering filtration, enter again the capillary-compensated step-down, enter again the heat that evaporator evaporation absorbs each chamber of refrigerator, and so forth circulation.Be dissipated in airborne heat and be not only a kind of waste, also can heat room air simultaneously, the aggravation global greenhouse effect.Traditional refrigerator only possesses single refrigerating function, has a lot of aspects can't satisfy the living needs in the little space of present fast pace.And refrigerator can not only allow you more handy in life, can also help the time of your saves valuable.
Summary of the invention
Defective for prior art, the difunctional refrigerator of a kind of energy of the utility model design cooling and warming, it comes the cold air that makes outside the freezing preservation food except possessing refrigerating function, can make sour milk, long bean sprouts simultaneously, cooks rice wine, accelerate fermentation when cooking steamed bun; And to the material object insulation, accelerate thawing of frozen food etc.Use time money refrigerator to allow you be in and oneself start just can eat relieved sour milk, bean sprouts, rice wine and drink in the winter time hot drink heat wine etc., allow you away from the harm of chemical substance, more healthy life.
For realizing goal of the invention, the utility model is taked following technology: a kind of double-function refrigerator of energy cooling and warming, consisted of by casing, refrigeration system, control system and annex, in refrigeration system, chief component has compressor, condenser, evaporimeter and capillary restrictor four parts, has the circulatory system of a sealing of one's own.
A compressor is established in the bottom of refrigerator, and each links to each other the both sides of compressor with the import and export of refrigeration system, and gas returning port connects reservoir, and by fresh-keeping chamber evaporimeter connecting tee; Exhaust outlet connects condenser, condenser divides two strands by device for drying and filtering again, one and refrigerating chamber capillary join, the refrigerating chamber capillary joins by freezer evaporator and threeway, another strand passes a three-way electromagnetic valve, temperature-changing chamber capillary and temperature-changing chamber evaporimeter comes round, and joins with the threeway in the temperature-changing chamber.
Wherein evaporimeter is installed in the top of refrigerator inside, and miscellaneous part is installed in the back side of refrigerator, and temperature-changing chamber inside arranges one and heats thermal switch and a heater.
The heating of heater is controlled by hand switch, simultaneously controlled by the automatic sensitive switch of temperature, when needs heat, the temperature-changing chamber gauge tap is adjusted to the heating gear, magnetic valve will move accordingly, and then temperature sensing switch is switched on or switched off to control the temperature inside the box according to the temperature inside the box.
That end that compressor leads to condenser is the exhaust outlet of compressor, and the other end is the gas returning port of compressor.Compressor is liquid with cold-producing medium by gaseous compressed, discharge from exhaust outlet, pass through condenser condenses, overanxious by device for drying and filtering, the capillary-compensated step-down is entering evaporator refrigerant absorption the temperature inside the box, becoming gaseous state by liquid state, cold-producing medium will fail to become fully gaseous state through arriving reservoir behind the evaporimeter of each chamber cold-producing medium flashes to gaseous state, to compressor, and again circulation.
Compared with prior art, the utility model compact conformation, can freeze also can heat, and can oneself make sour milk, can oneself grow the bean sprouts, cooks rice wine, accelerates fermentation when cooking steamed bun; And to the material object insulation, accelerate thawing of frozen food etc.
Description of drawings
Fig. 1 is perspective view of the present utility model.
Fig. 2 is the first internal structure schematic diagram of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
As shown in Figure 1: a kind of double-function refrigerator of energy cooling and warming, consisted of by casing A, refrigeration system, control system and annex, in refrigeration system, chief component has compressor 16, condenser 3, evaporimeter and capillary restrictor four parts, has the circulatory system of a sealing of one's own.
A compressor (2) is established in the bottom of refrigerator, and each links to each other the both sides of compressor (2) with the import and export of refrigeration system, and compressor return air mouth (17) connects reservoir by pipeline, and by refrigerator evaporator (6) connecting tee (7); Exhaust outlet (18) connects condenser (3),
Condenser (3) divides two strands by device for drying and filtering (4) again, one and refrigerating chamber capillary (5) join, refrigerating chamber capillary (5) joins by freezer evaporator (6) and threeway (7), another strand passes a three-way electromagnetic valve (12), temperature-changing chamber capillary (11) communicates with temperature-changing chamber evaporimeter (8), and joins with the threeway (7) in the temperature-changing chamber (15).
Wherein refrigerating chamber (14) is installed in the top of refrigerator inside, temperature-changing chamber (15) is installed between refrigerating chamber (14) and the refrigerating chamber (16), miscellaneous part is installed in the back side of refrigerator, and temperature-changing chamber (15) inside arranges one and heats thermal switch (9) and a heater (10).
The heating of heater is controlled by hand switch, simultaneously controlled by the automatic sensitive switch of temperature, when needs heat, the temperature-changing chamber gauge tap is adjusted to the heating gear, magnetic valve will move accordingly, and then temperature sensing switch is switched on or switched off to control the temperature inside the box according to the temperature inside the box.
The end that compressor (2) leads to condenser (3) is the exhaust outlet (18) of compressor, and the other end is the gas returning port (17) of compressor.Compressor (2) is liquid with cold-producing medium by gaseous compressed, discharge from exhaust outlet (18), by condenser (3) condensation, overanxious by device for drying and filtering (4), the capillary-compensated step-down is entering evaporator refrigerant absorption the temperature inside the box, becoming gaseous state by liquid state, cold-producing medium will fail to become fully gaseous state through arriving reservoir (13) behind the evaporimeter of each chamber cold-producing medium flashes to gaseous state, to compressor (2), and again circulation.
The above only is preferred embodiment of the present utility model, for the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model principle, also can do some adjustment and improvement, and these also should be considered as belonging to protection domain of the present utility model.
Claims (3)
1. the interior arrangement of an energy cooling and warming refrigerator, consisted of by casing A, refrigeration system, control system and annex, in refrigeration system, chief component has compressor 16, condenser 3, evaporimeter and capillary restrictor four parts, has the circulatory system of a sealing of one's own; A compressor (2) is established in the bottom that it is characterized in that refrigerator, and each links to each other the both sides of compressor (2) with the import and export of refrigeration system, and compressor return air mouth (17) connects reservoir by pipeline, and by refrigerator evaporator (6) connecting tee (7); Exhaust outlet (18) connects condenser (3).
According to claim 1 described a kind of can cooling and warming the interior arrangement of refrigerator, it is characterized in that: condenser (3) divides two strands by device for drying and filtering (4), one and refrigerating chamber capillary (5) join, refrigerating chamber capillary (5) joins by freezer evaporator (6) and threeway (7), another strand passes a three-way electromagnetic valve (12), temperature-changing chamber capillary (11) communicates with temperature-changing chamber evaporimeter (8), and joins with the threeway (7) in the temperature-changing chamber (15).
According to claim 1 described a kind of can cooling and warming the interior arrangement of refrigerator, it is characterized in that: wherein refrigerating chamber (14) is installed in the top of refrigerator inside, temperature-changing chamber (15) is installed between refrigerating chamber (14) and the refrigerating chamber (16), miscellaneous part is installed in the back side of refrigerator, and temperature-changing chamber (15) inside arranges one and heats thermal switch (9) and a heater (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220568998 CN202853232U (en) | 2012-11-01 | 2012-11-01 | Double function refrigerator capable of simultaneous refrigeration and heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220568998 CN202853232U (en) | 2012-11-01 | 2012-11-01 | Double function refrigerator capable of simultaneous refrigeration and heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202853232U true CN202853232U (en) | 2013-04-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220568998 Expired - Fee Related CN202853232U (en) | 2012-11-01 | 2012-11-01 | Double function refrigerator capable of simultaneous refrigeration and heating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202853232U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104654712A (en) * | 2013-11-25 | 2015-05-27 | 海尔集团公司 | Refrigerator and controlling method thereof |
| CN104879988A (en) * | 2015-06-26 | 2015-09-02 | 合肥美的电冰箱有限公司 | Refrigerator |
| CN106196877A (en) * | 2016-08-02 | 2016-12-07 | 安徽欧力电器有限公司 | A kind of bean sprout growth ecological refrigerator |
| CN107504741A (en) * | 2017-07-12 | 2017-12-22 | 宋佳璇 | Refrigerator |
| CN107504740A (en) * | 2017-07-12 | 2017-12-22 | 宋佳璇 | Refrigerator |
| CN107525327A (en) * | 2017-07-12 | 2017-12-29 | 宋佳璇 | Refrigerator |
| CN107576128A (en) * | 2017-07-12 | 2018-01-12 | 宋佳璇 | Refrigerator |
| CN107687731A (en) * | 2017-07-12 | 2018-02-13 | 宋佳璇 | Refrigerator |
| CN108266949A (en) * | 2018-01-17 | 2018-07-10 | 合肥华凌股份有限公司 | Refrigerator and its control method |
| CN111609666A (en) * | 2020-05-15 | 2020-09-01 | 珠海格力电器股份有限公司 | Method and device for controlling temperature change of refrigerator and refrigerator |
| WO2021179739A1 (en) * | 2020-03-12 | 2021-09-16 | 合肥美的电冰箱有限公司 | Rice pretreatment method, control device, refrigerator, and home appliance system |
-
2012
- 2012-11-01 CN CN 201220568998 patent/CN202853232U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104654712A (en) * | 2013-11-25 | 2015-05-27 | 海尔集团公司 | Refrigerator and controlling method thereof |
| CN104879988A (en) * | 2015-06-26 | 2015-09-02 | 合肥美的电冰箱有限公司 | Refrigerator |
| CN106196877A (en) * | 2016-08-02 | 2016-12-07 | 安徽欧力电器有限公司 | A kind of bean sprout growth ecological refrigerator |
| CN107504741A (en) * | 2017-07-12 | 2017-12-22 | 宋佳璇 | Refrigerator |
| CN107504740A (en) * | 2017-07-12 | 2017-12-22 | 宋佳璇 | Refrigerator |
| CN107525327A (en) * | 2017-07-12 | 2017-12-29 | 宋佳璇 | Refrigerator |
| CN107576128A (en) * | 2017-07-12 | 2018-01-12 | 宋佳璇 | Refrigerator |
| CN107687731A (en) * | 2017-07-12 | 2018-02-13 | 宋佳璇 | Refrigerator |
| CN108266949A (en) * | 2018-01-17 | 2018-07-10 | 合肥华凌股份有限公司 | Refrigerator and its control method |
| WO2021179739A1 (en) * | 2020-03-12 | 2021-09-16 | 合肥美的电冰箱有限公司 | Rice pretreatment method, control device, refrigerator, and home appliance system |
| CN111609666A (en) * | 2020-05-15 | 2020-09-01 | 珠海格力电器股份有限公司 | Method and device for controlling temperature change of refrigerator and refrigerator |
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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: 20130403 Termination date: 20131101 |