CN103398538A - Energy conservation control method for refrigerator - Google Patents
Energy conservation control method for refrigerator Download PDFInfo
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- CN103398538A CN103398538A CN2013102913857A CN201310291385A CN103398538A CN 103398538 A CN103398538 A CN 103398538A CN 2013102913857 A CN2013102913857 A CN 2013102913857A CN 201310291385 A CN201310291385 A CN 201310291385A CN 103398538 A CN103398538 A CN 103398538A
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Abstract
The invention relates to an energy conservation control method for a refrigerator. According to the energy conservation control method for the refrigerator, a cold accumulation device is arranged inside the refrigerator, and in an electricity-consuming trough period, the starting temperature of the refrigerator is controlled at a low temperature point so that the refrigerator can start refrigeration for a long time and the cold accumulation device can store energy; in a an electricity-consuming peak period, the starting temperature of the refrigerator is controlled at a high temperature point so that a compressor of the refrigerator only starts refrigeration in a short time and the refrigeration energy stored by the cold accumulation device can be released to maintain the fresh-keeping effect of the refrigerator. The cold accumulation device had better to adopt a bag body with built-in cold-accumulation agent. The control method carries out control respectively according to the electricity-consuming trough period and the electricity-consuming peak period, achieves the purposes of saving electricity consumption and reducing input of electric charge, and is favorable for energy conservation.
Description
Technical field
The present invention relates to the Refrigerator Energy-saving Technique field.
Background technology
Now, time-of-use tariffs are all carried out in many places, and electricity price differs three times, and the paddy electricity also has more than needed have more than is needed, and the present invention is located at low ebb by the main electricity consumption of refrigerator, and, by the food in refrigerator and the cool accumulating block that places, store cold and reach energy-conservation purpose.
Summary of the invention
For addressing the above problem, the invention provides a kind of can be according to the refrigerator energy-saving control method of civil power peak interval of time time-sharing work.
Described refrigerator energy-saving control method is that cold-storage device is set in refrigerator, in the low power consumption period, refrigerator is started and stops temperature being controlled at the lower temperature point, and described refrigerator can start refrigeration for a long time, makes cold-storage device by stored energy; In the peak of power consumption period, refrigerator is started and stops temperature being controlled at the higher temperature point, the compressor of described refrigerator only starts refrigeration at short notice, mainly by cold-storage device, the cooling power of storage is discharged to the preservation of remaining refrigerator.
Described lower temperature point is the 1-5 degree, described higher temperature point 6-10 degree.
Described cold-storage device is the bag of the built-in agent for storage of coldness of polylith.
Described bag is flat rectangular shape or square shape.
Described bag upper surface evenly arranges the texture at concavo-convex interval.
The agent for storage of coldness that arranges in described bag is water.
Compared with prior art, refrigerator energy-saving control method of the present invention is controlled respectively by the electricity consumption peak interval of time, the start-up temperature that arranges in the paddy electricity is low, the freezer compressor longevity of service, by food and the cold-storage device that stores, cold is accumulated to get off, the temperature that starts in peak when electricity and to stop temperature high, make the compressor of refrigerator only start at short notice refrigeration, cold-storage device discharges the cooling power of storage the preservation of remaining refrigerator, thereby reach the purpose of saving power consumption, in the minimizing electricity charge, drop into and be conducive to simultaneously energy conservation.
The specific embodiment
Understanding for the ease of those skilled in the art, be described in further detail the present invention below in conjunction with specific embodiment.
The energy-saving control method of refrigerator of the present invention; when refrigerator design; increase a general mode and energy saver mode change-over switch; when being in energy saver mode; by cold-storage device is set in refrigerator; again according to period of civilian peak-trough electricity; different startups is set respectively and stops temperature; in the low power consumption period; the refrigerator start-up temperature is controlled to the lower temperature point, 1-5 degree for example, the compressor of described refrigerator can start for a long time refrigeration and just can reach this design temperature; in the refrigeration stage, cold-storage device and food can be stored cooling energy; And in the peak of power consumption period, by the refrigerator start-up temperature with stop temperature and be controlled at the higher temperature point, for example between the 6-10 degree, the compressor of refrigerator only needs in the short time to start refrigeration, making temperature reach this temperature can be out of service, this moment, cold-storage device can be released the cooling power of storage to remain the cooling of refrigerator, until temperature raises, compressor just starts again.Can obviously reduce startup frequency and the number of times of freezer compressor like this, save electric energy.
Described refrigerator can arrange the working mode change switch, and this working mode change switch is for switching refrigerator energy-saving mode of operation and normal mode of operation.Be available for users to switch flexibly the mode of operation of refrigerator.
Described cold-storage device is the bag of the built-in agent for storage of coldness of polylith, and the bag surface has concavo-convex check, and water or other agent for storage of coldness are housed in bag, and the concavo-convex check on bag surface is beneficial to agent for storage of coldness and the external world carries out energy exchange.Bag is traditionally arranged to be flat rectangular shape or square shape, is easy to place.
When the food of depositing in refrigerator is few, a plurality of cold-storage devices are put into to refrigerator, be used to storing cooling power, cold-storage device and food can be staggeredly placed, and improve fresh-keeping effect.When refrigerator food is more, cold-storage device can be shifted out temporarily, by food, can put aside cold energy equally.
Claims (6)
1. refrigerator energy-saving control method is characterized in that:
Cold-storage device is set in refrigerator,
In the low power consumption period, refrigerator is started and stops temperature being controlled at the lower temperature point, described refrigerator can start refrigeration for a long time, makes cold-storage device by stored energy; In the peak of power consumption period, refrigerator is started and stops temperature being controlled at the higher temperature point, the compressor of described refrigerator only starts refrigeration at short notice, mainly by cold-storage device, the cooling power of storage is discharged to the preservation of remaining refrigerator.
2. refrigerator energy-saving control method according to claim 1, is characterized in that, described cold-storage device is the bag of the built-in agent for storage of coldness of polylith.
3. refrigerator energy-saving control method according to claim 2, is characterized in that, described bag is flat rectangular shape or square shape.
4. refrigerator energy-saving control method according to claim 2, is characterized in that, described bag upper surface evenly arranges the texture at concavo-convex interval.
5. refrigerator energy-saving control method according to claim 2, is characterized in that, the agent for storage of coldness that arranges in described bag is water.
6. refrigerator energy-saving control method according to claim 1, is characterized in that, described lower temperature point is the 1-5 degree, described higher temperature point 6-10 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310291385.7A CN103398538B (en) | 2013-07-12 | 2013-07-12 | A kind of energy conservation control method for refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310291385.7A CN103398538B (en) | 2013-07-12 | 2013-07-12 | A kind of energy conservation control method for refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103398538A true CN103398538A (en) | 2013-11-20 |
| CN103398538B CN103398538B (en) | 2016-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310291385.7A Active CN103398538B (en) | 2013-07-12 | 2013-07-12 | A kind of energy conservation control method for refrigerator |
Country Status (1)
| Country | Link |
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| CN (1) | CN103398538B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104457129A (en) * | 2014-10-31 | 2015-03-25 | 青岛海尔股份有限公司 | Method for intelligently regulating working state of refrigerator through APP |
| WO2020236111A1 (en) * | 2019-05-23 | 2020-11-26 | Icoez Kazim | Refrigerator saving energy spent by the cooler unit |
| CN114279130A (en) * | 2021-12-28 | 2022-04-05 | Tcl家用电器（合肥）有限公司 | Refrigeration equipment control method and device, refrigeration equipment and storage medium |
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| CN2472112Y (en) * | 2001-03-01 | 2002-01-16 | 龚伟申 | Room air conditioner with cold accumulator |
| CN2500997Y (en) * | 2001-09-03 | 2002-07-17 | 龚礼芳 | Electricity-saving refrigerator, air conditioner |
| CN1595031A (en) * | 2004-06-30 | 2005-03-16 | 伍培云 | Electricity consumption time controller for refrigerators |
| CN101216235A (en) * | 2008-01-21 | 2008-07-09 | 河南新飞电器有限公司 | Energy-accumulating refrigerator |
| CN101514864A (en) * | 2009-03-23 | 2009-08-26 | 申传海 | A peak load shifting control method of refrigeration storage and electric refrigerator |
| US20090211727A1 (en) * | 2004-12-17 | 2009-08-27 | Xuejun Yin | heat tube device utilizing cold energy and application thereof |
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2013
- 2013-07-12 CN CN201310291385.7A patent/CN103398538B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2472112Y (en) * | 2001-03-01 | 2002-01-16 | 龚伟申 | Room air conditioner with cold accumulator |
| CN2500997Y (en) * | 2001-09-03 | 2002-07-17 | 龚礼芳 | Electricity-saving refrigerator, air conditioner |
| CN1595031A (en) * | 2004-06-30 | 2005-03-16 | 伍培云 | Electricity consumption time controller for refrigerators |
| US20090211727A1 (en) * | 2004-12-17 | 2009-08-27 | Xuejun Yin | heat tube device utilizing cold energy and application thereof |
| CN101216235A (en) * | 2008-01-21 | 2008-07-09 | 河南新飞电器有限公司 | Energy-accumulating refrigerator |
| CN101514864A (en) * | 2009-03-23 | 2009-08-26 | 申传海 | A peak load shifting control method of refrigeration storage and electric refrigerator |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104457129A (en) * | 2014-10-31 | 2015-03-25 | 青岛海尔股份有限公司 | Method for intelligently regulating working state of refrigerator through APP |
| WO2020236111A1 (en) * | 2019-05-23 | 2020-11-26 | Icoez Kazim | Refrigerator saving energy spent by the cooler unit |
| CN114279130A (en) * | 2021-12-28 | 2022-04-05 | Tcl家用电器（合肥）有限公司 | Refrigeration equipment control method and device, refrigeration equipment and storage medium |
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| Publication number | Publication date |
|---|---|
| CN103398538B (en) | 2016-04-13 |
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