CN101749919A - Refrigerator with condensation heat utilizing system and utilizing method - Google Patents
Refrigerator with condensation heat utilizing system and utilizing method Download PDFInfo
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- CN101749919A CN101749919A CN200810306195A CN200810306195A CN101749919A CN 101749919 A CN101749919 A CN 101749919A CN 200810306195 A CN200810306195 A CN 200810306195A CN 200810306195 A CN200810306195 A CN 200810306195A CN 101749919 A CN101749919 A CN 101749919A
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Abstract
The invention relates to a refrigerator with a condensation heat utilizing system and a condensation heat utilizing method. The refrigerator with the condensation heat utilizing system can utilize condensation heat generated when in refrigeration, so as to solve the disadvantages that large quantities of energy is wasted due to that the condensation heat of the refrigerator in the prior art is emitted into external air and the emission of the condensation heat to the outside can cause the changing of the environment to some degree. The entire system is arranged in the same shell body, the shell body is separated into a heat utilizing chamber and a low temperature chamber, an evaporator at the position of an inlet of a compressor is arranged at the position of the low temperature chamber of the refrigerator, and a condenser at the position of an outlet of the compressor is directly arranged at the position of the heat utilizing chamber. Heat emitted by the condenser is directly supplied to a cabinet chamber for temperature rising, and the condenser is directly clung to the outer wall of the heat utilizing chamber, so as to reduce the transmitting distance of heat radiation, thereby utilizing the condensation heat to a larger degree, reducing extra input of heat needed for the heating of a cabinet, saving energy, reducing heat emission to the external environment, and lessening impact to environmental air.
Description
Technical field
Condensation heat utilization system refrigerator and condensation heat that the condensation heat that produces when the present invention relates to a kind of can the refrigeration to refrigerator is utilized are utilized mode.
Background technology
Present public refrigerator, the overwhelming majority is a compression-type refrigeration circulatory system refrigerator, its cooling cycle system structure is by compressor, condenser, device for drying and filtering, capillary and evaporimeter are formed, the principle of refrigeration is: the compressor low-temp low-pressure gas compression of flash-pot in the future is high temperature and high pressure gas, through condenser after surrounding air medium heat radiation, become cryogenic high pressure liquid, pass through device for drying and filtering again, elimination impurity, freeze through entering rapid carburation by evaporation in the evaporimeter after the capillary decompression throttling again, reduce the temperature in the refrigerator, finish a circulation, low-temp low-pressure gas after the vaporization enters compressor once more and compresses and enter next circulation, but the condenser of this refrigerator all is directly to the surrounding air distribute heat, has wasted heat.
A publication number is called refrigerator waste heat clothes-drying method and device for the CN1746416A name document was disclosed on March 15th, 2006, the waste heat that this device produces refrigerator, link to each other with the rising thermal current that the refrigerator radiator produces by drying case bottom waste heat air inlet, in the drying box of heat collection above standing in refrigerator, the steam that produces utilizes mode from the top aperture of drying box this kind of overflowing, the waste heat that refrigerator produces is collected, and then utilize, in collection process, the meeting loses heat, the pipeline of process meeting loses heat when heat is delivered to drying box, the heat of so last arrival drying box is by more consumption, and the actual action effect that plays is relatively poor.
Summary of the invention
The invention solves in the prior art condensation heat of refrigerator and do not add just to utilize and be dispersed in the extraneous air in vain, caused a large amount of wastes of energy, the condensation heat utilization system refrigerator that a kind of waste heat that refrigerator is distributed directly utilizes is provided and utilizes mode.
The present invention has also solved and has utilized the refrigerator waste heat by collecting the mode of utilizing again in the prior art, damnous shortcoming in the process of collecting and transmitting, a kind of waste heat that directly utilizes refrigerator to produce is provided, reduces the condensation heat utilization system refrigerator of thermal loss and utilize mode.
The technical solution adopted for the present invention to solve the technical problems is: a kind of condensation heat utilization system refrigerator, whole system is arranged in the same housing, comprise compressor, condenser, capillary and evaporimeter, wherein, be separated into heat utilization chamber and low temperature chamber in the housing, the evaporimeter at place, suction port of compressor is arranged in the position of refrigerator low temperature chamber, and the condenser at compressor outlet place directly is arranged in the position of heat utilization chamber.Be provided with heat utilization chamber and low temperature chamber in the same housing, condenser directly is arranged in the position of heat utilization chamber, condenser is directly utilized in the heat utilization chamber at the heat that condensation process is distributed, the middle process that does not have collection, avoided collecting the heat waste that causes, and the scope of condenser generation heat is nearer, can be in the transmittance process loses heat, the heat that utilizes condensation to produce so to greatest extent, absorb heat at evaporimeter through condensed refrigerant, take away the temperature in the low temperature chamber, guaranteed refrigeration, freezing or fresh-keeping effect; The heat that condensation produces to utilize mode to have a variety of, such as utilizing heat that the indoor article of heat utilization are heated, can be to heating such as tableware, towels.
As preferably, the heat utilization chamber is the cabinet chamber, and low temperature chamber is refrigerating chamber and refrigerating chamber, and the cabinet chamber is arranged in top, and refrigerating chamber is arranged in the middle part, and refrigerating chamber is arranged in the bottom.The sanitation and hygiene of family's tableware as the heat utilization chamber, are mainly considered in the cabinet chamber, particularly in the unfavorable rural area of sanitary condition, cabinet can keep the cleaning of tableware, winter, can also heat to the tableware in the cabinet, when using tableware, more comfortable like this.
Condenser directly is close to the outer wall of cabinet chamber, mainly is evenly arranged in bottom surface and three sidewalls, and condenser is the layout of back and forth spiraling back and forth.Condenser directly is close to the outer wall of cabinet chamber, mainly is the distance that reduces between condenser and the cabinet chamber, can maximally utilise heat like this, reduces the loss of heat, and condenser is evenly arranged, mainly is in order to guarantee the even of cabinet indoor temperature.
The indoor layer frame that be provided with of cabinet, layer frame formed the chamber layering of floor frame cabinet by the steel wire bending.A layer frame is set in the cabinet,, also can tableware be separated, can heat to tablewares all in the cabinet like this, and the steam between the tableware can effectively evaporate by layer frame to the tableware placement of classifying.
The indoor chlorination equipment that is provided with of cabinet, described chlorination equipment adopt ozone or anion or ultraviolet ray or and combination.The indoor chlorination equipment of cabinet carries out disinfection to tableware, keeps the cleaning of tableware.
Be fixed with the temperature resistant encapsulation bar on the cabinet door of cabinet chamber, be provided with magnet in the heat seal bar.
Above-mentioned refrigerator condensation heat utilize mode: the cold-producing medium after overcompression that comes out from compressor outlet becomes high temperature and high pressure steam, enter into the condenser of heat utilization chamber outer wall, condenser is distribute heat in condensation process, the heat that distributes offers the heat utilization chamber, heated in the heat utilization chamber, pass through device for drying and filtering from the high-pressure sub-cooled liquid that condenser comes out, filter out the trace impurity that might produce in the system, the trace water that dirt and system may exist, convert low-temp low-pressure liquid to after the high-pressure sub-cooled liquid process capillary decompression throttling, low-temp low-pressure liquid enters into evaporimeter and converts low temperature and low pressure steam rapidly to, in evaporimeter, absorb heat, low temperature chamber lowered the temperature realize refrigeration, freezing, low temperature and low pressure steam enters into compressor and enters circulation again.
The invention has the beneficial effects as follows: the outer wall that condenser directly is close to the heat utilization chamber, the distance of shortening heat radiation delivery like this, can utilize condensation heat to large extent, also can reduce extra input to the required energy of cabinet heating, saved the energy, cabinet chamber and refrigerator are combined in the housing, just had two functions during purchase, perhaps other heat utilization chambers and refrigerator combination, function with other, need not increase other equipment, be particularly suitable for using in the bad area of hygienic habit.
Description of drawings
Fig. 1 is a kind of refrigerating system figure of the present invention;
Fig. 2 is a kind of condensation heat utilization system of the present invention refrigerator back view;
Fig. 3 is a kind of condensation heat utilization system of the present invention refrigerator front elevation;
Among the figure: 1, housing, 2, the cabinet chamber, 3, layer frame, 4, refrigerating chamber, 5, refrigerating chamber, 6, the cabinet door, 7, temperature resistant encapsulation bar, 8, door of refrigerator, 9, cold sotrage door, 10, cold-resistant sealing strip, 11, compressor, 12, condenser, 13, device for drying and filtering, 14, capillary, 15, low temperature chamber, 16, evaporimeter.
The specific embodiment
Below by specific embodiment, and in conjunction with the accompanying drawings, technical scheme of the present invention is described in further detail.
Embodiment 1: a kind of cabinet refrigerator (referring to accompanying drawing 3), the housing 1 of cuboid, housing top is provided with a cabinet chamber 2, the middle part of housing is provided with refrigerating chamber 4, lower part of frame is provided with refrigerating chamber 5, form the structure of an integral body, the cabinet chamber has an independent cabinet door 6, refrigerating chamber has an independent door of refrigerator 8, refrigerating chamber has an independent cold sotrage door 9, the cabinet chamber interior walls layer frame of having put on the shelf, layer frame is bent to form a kind of staggered anyhow network structure by stainless steel wire, layer frame 3 is separated with the cabinet chamber interior walls, the indoor ozonization plant that is provided with of cabinet, and the cabinet door of cabinet can rotate around hinge, be provided with magnet with the hinge opposed side edges on the cabinet door, magnet can hold the cabinet wall, and the cabinet door of cabinet chamber is fixed with temperature resistant encapsulation bar 7 towards the peripheral position of a side of cabinet chamber, and the door periphery position, chamber of refrigerating chamber and refrigerating chamber is fixed with cold-resistant sealing strip 10.
The outer wall of the bottom surface, cabinet chamber and the left and right sides directly is glued with condenser 12 (referring to accompanying drawing 2), the refrigerating chamber outer wall is glued with evaporimeter 16, refrigerating chamber outer wall knot posts evaporimeter 16, refrigerating chamber and refrigerating chamber are formed low temperature chamber 15, the evaporimeter closeness of refrigerating chamber outer wall is greater than the closeness of the evaporation of refrigerating chamber outer wall, and system's refrigerator also comprises compressor 11, device for drying and filtering 13 and capillary 14.
The cold-producing medium after overcompression that comes out from compressor 11 becomes high temperature and high pressure steam, enter into the condenser 12 of cabinet chamber outer wall, condenser is distribute heat in condensation process, the heat that distributes offers the cabinet chamber, utilize the refrigerator dissipate excess heat that the indoor article of cabinet are heated, pass through device for drying and filtering 13 from the high-pressure sub-cooled liquid that condenser comes out, filter out the trace impurity that might produce in the system, the trace water that dirt and system may exist, convert low-temp low-pressure liquid to after the 14 decompression throttlings of high-pressure sub-cooled liquid process capillary, low-temp low-pressure liquid enters into evaporimeter 16 and converts low temperature and low pressure steam rapidly to, in evaporimeter, absorb heat, low temperature chamber 15 lowered the temperature realize refrigeration, freezing, low temperature and low pressure steam enters into compressor and enters circulation (referring to accompanying drawing 1) again.
Claims (7)
1. a condensation heat is utilized mode, it is characterized in that becoming high temperature and high pressure steam from the cold-producing medium after overcompression that compressor (11) comes out, enter into the condenser (12) of heat utilization chamber outer wall, condenser is distribute heat in condensation process, the heat that distributes offers the heat utilization chamber, heated in the heat utilization chamber, pass through device for drying and filtering (13) from the high-pressure sub-cooled liquid that condenser comes out, high-pressure sub-cooled liquid converts low-temp low-pressure liquid to through capillary (14), low-temp low-pressure liquid enters into evaporimeter (16) and converts low temperature and low pressure steam to, in evaporimeter, absorb heat, low temperature chamber (15) lowered the temperature realize refrigeration, freezing, low temperature and low pressure steam enters into compressor and enters circulation again.
2. condensation heat utilization system refrigerator, whole system is arranged in the same housing (1), comprise compressor, condenser, capillary and evaporimeter, it is characterized in that being separated in the described housing heat utilization chamber and low temperature chamber, the evaporimeter at place, suction port of compressor is arranged in the position of refrigerator low temperature chamber, and the condenser at compressor outlet place directly is arranged in the position of heat utilization chamber.
3. condensation heat utilization system refrigerator according to claim 2, it is characterized in that described heat utilization chamber is cabinet chamber (2), low temperature chamber is refrigerating chamber (4) and refrigerating chamber (5), and the cabinet chamber is arranged in top, refrigerating chamber is arranged in the middle part, and refrigerating chamber is arranged in the bottom.
4. according to claim 2 or 3 described condensation heat utilization system refrigerators, it is characterized in that condenser directly is close to the outer wall of cabinet chamber, mainly be evenly arranged in bottom surface and three sidewalls, condenser is the layout of back and forth spiraling back and forth.
5. condensation heat utilization system refrigerator according to claim 4 is characterized in that the indoor layer frame (3) that be provided with of described cabinet, and layer frame formed the chamber layering of floor frame cabinet by the steel wire bending.
6. according to claim 3 or 4 described condensation heat utilization system refrigerators, it is characterized in that the indoor chlorination equipment that is provided with of described cabinet, described chlorination equipment adopts ozone or anion or ultraviolet ray or and combination.
7. according to claim 2 or 3 or 5 described condensation heat utilization system refrigerators, it is characterized in that being fixed with the temperature resistant encapsulation bar on the cabinet door of cabinet chamber, be provided with magnet in the temperature resistant encapsulation bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810306195A CN101749919A (en) | 2008-12-12 | 2008-12-12 | Refrigerator with condensation heat utilizing system and utilizing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810306195A CN101749919A (en) | 2008-12-12 | 2008-12-12 | Refrigerator with condensation heat utilizing system and utilizing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101749919A true CN101749919A (en) | 2010-06-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810306195A Pending CN101749919A (en) | 2008-12-12 | 2008-12-12 | Refrigerator with condensation heat utilizing system and utilizing method |
Country Status (1)
| Country | Link |
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| CN (1) | CN101749919A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103017438A (en) * | 2012-12-28 | 2013-04-03 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
| CN104729194A (en) * | 2015-04-07 | 2015-06-24 | 合肥美的电冰箱有限公司 | Refrigerator |
| CN109269189A (en) * | 2018-08-01 | 2019-01-25 | 海信（山东）冰箱有限公司 | A kind of dual-purpose refrigerator |
| CN109442865A (en) * | 2018-11-01 | 2019-03-08 | 中科美菱低温科技股份有限公司 | A kind of medical heating refrigeration dual temperature cabinet |
-
2008
- 2008-12-12 CN CN200810306195A patent/CN101749919A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103017438A (en) * | 2012-12-28 | 2013-04-03 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
| CN104729194A (en) * | 2015-04-07 | 2015-06-24 | 合肥美的电冰箱有限公司 | Refrigerator |
| CN104729194B (en) * | 2015-04-07 | 2018-07-31 | 合肥美的电冰箱有限公司 | Refrigerator |
| CN109269189A (en) * | 2018-08-01 | 2019-01-25 | 海信（山东）冰箱有限公司 | A kind of dual-purpose refrigerator |
| CN109442865A (en) * | 2018-11-01 | 2019-03-08 | 中科美菱低温科技股份有限公司 | A kind of medical heating refrigeration dual temperature cabinet |
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Open date: 20100623 |