CN201731710U - Time-sharing electricity saving device of ice house, freezer and refrigerator - Google Patents

Time-sharing electricity saving device of ice house, freezer and refrigerator Download PDF

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Publication number
CN201731710U
CN201731710U CN2010202625847U CN201020262584U CN201731710U CN 201731710 U CN201731710 U CN 201731710U CN 2010202625847 U CN2010202625847 U CN 2010202625847U CN 201020262584 U CN201020262584 U CN 201020262584U CN 201731710 U CN201731710 U CN 201731710U
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China
Prior art keywords
refrigerator
regenerator
freezer
time
refrigeration
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Expired - Fee Related
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CN2010202625847U
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Chinese (zh)
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朱杨
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Individual
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Individual
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

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  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

The utility model discloses a time-sharing electricity saving device of an ice house, a freezer and a refrigerator, which comprises a computer controller, a regenerator, a fan, a temperature controller, a pipeline and a circuit. The computer controller is externally connected with a clock chip. The utility model is characterized in that the regenerator has an evaporator for refrigeration, a heat preservation layer can be respectively arranged outside the regenerator and the evaporator for the refrigeration thereof, the heat preservation layer is provided with a heat absorbing window on a heat absorbing plane of the regenerator, the heat absorbing speed of the regenerator can be controlled by the fan, and the regenerator can be arranged on the tops of the ice house, the freezer and the refrigerator. The ice house, the freezer and the refrigerator, which are provided with the utility model have the advantages of simple structure, reliable running, large regenerator and storage capacity, which do not influence the capacity of the ice house, the freezer and the refrigerator, little or even zero compressor running time during peak period and stable refrigeration and freezing temperature.

Description

A kind of device that makes freezer, refrigerator, refrigerator timesharing economize on electricity
Technical field
The utility model relates to a kind of device that makes freezer, refrigerator, refrigerator time-division operation, the saving electricity charge, and relates to the manufacturing or the repacking of freezer, refrigerator, refrigerator.
Background technology:
The world energy sources committee just proposed in 1979: take technical feasible, reasonable, acceptable all measures of environment and society economically, improve the utilization ratio of energy resources.
Energy-conservation is a long term growth strategy of China's sustainable development, is the fundamental state policy of China.For electric energy, country has worked out a series of electricity consumption policies, as " peak load shifting " policy, encourages the resident to use valley power with the low ebb electricity of cheapness more, uses peak power less, supports national worker, agricultural production.
Reform along with the electricity consumption system, the electricity price of a lot of city dweller's electricity consumptions has been carried out the tou power price mode, washing machine, electric heater, television set and some other electrical appliance all can artificially be set and use the valley power in night in each family, and refrigerator is to use the product for civilian use very widely, is the household electrical appliance of necessary 24 hours continuous service.According to investigations, urban family use in refrigerator electric weight accounts for 40% one 60% of family electricity charge expenditure, is the main consumer in the family, the refrigerated display cabinet in market, supermarket, in summer also is highly energy-consuming electrical equipment, and it is all very great to country and family's meaning that they are implemented electricity consumption " peak load shifting ".
And traditional freezer, refrigerator, refrigerator has definite running time and compressor start/stop time ratio under certain loading condiction, just the said equipment is when normal operation, when refrigerating chamber or freezer temperature are higher than design temperature, the compressor refrigeration of will starting shooting, time there is not specific specific aim, can not move by different modes at the different time periods, especially summer, daytime, environment temperature was higher, evening temperature is lower, refrigerator is more much more than the heat radiation in night daytime, just cause daytime during peak of power consumption high frequent start, the phenomenon that start less during low power consumption night, electricity charge when just the refrigerator of one family will be overpaied expensive peak, and the electricity charge when paying cheap paddy less.Even though tou power price arranged sometimes, refrigerator is not on the contrary than being that tou power price is overpaied the electricity charge.For the refrigerated display cabinet that market, supermarket are used, also can occur daytime during peak of power consumption high frequent start, cause market, supermarket electricity consumption on daytime excess load.
The prior art patent No. is that ZL01114712.1 has proposed " a kind of time-division operation rfrigerator and operation method thereof ".It comprises refrigerating chamber and refrigerating chamber, between described refrigerating chamber and refrigerating chamber, be provided with two ventilating ducts that air is circulated asking of two Room at least, the cold-storage thing that can accumulate cold is housed in described refrigerating chamber, and described ventilating duct does not have the air driven device that can impel air to circulate between two Room at least therein; Wherein also comprise the air driven device control circuit that the shoulder of controlling described air driven device is moving and stop; and the compressor of controlling described refrigerator makes it can work in long-time continuous start, the long-time compressor Control Cprant that reaches three kinds of states of normal operation of shutting down; the shortcoming of this design is that structure is too complicated, does not see launch so far.
The prior art patent No. is that ZL200520071308.1 has proposed " a kind of device that makes the refrigerator time-division operation ", it is made up of regenerator and single chip machine controlling circuit, in refrigerating chamber, refrigerating chamber and other storeroom in the refrigeratory body regenerator is installed, the contour structures of regenerator is " king " shape, and an end is equipped with mini-fan.Its shortcoming is: regenerator can not be done greatly, and takies the refrigerator volume, and the temperature of refrigerating chamber fluctuation is big.
The utility model content:
The purpose of this utility model is: can not cooperate the defective of tou power price system time-division operation at freezer, refrigerator, refrigerator, a kind of device that makes the said equipment time-division operation is provided, can cooperate the time-division operation of setting compressor with the tou power price system.Turn round for a long time at paddy electricity period compressor, be the regenerator refrigeration; Allow regenerator absorb heat in the peak electricity period, stop or reducing compressor operating time, reach the purpose of saving the electricity charge.
Technical problem of the present utility model solves by the following technical programs: release a kind of device that makes freezer, refrigerator, refrigerator timesharing economize on electricity, freezer, refrigerator, refrigerator are designed or repack into freezer, refrigerator, the refrigerator of time-division operation.Its technical solution is: a kind of device that makes freezer, refrigerator, refrigerator timesharing economize on electricity, include the computer controller, regenerator, fan, temperature controller, pipeline, the circuit that are circumscribed with clock chip, and it is characterized in that the evaporimeter of promising its refrigeration of regenerator; Outside regenerator and the evaporimeter for its refrigeration heat-insulation layer can be arranged, heat-insulation layer has the heat absorption window on the heat-absorbent surface of regenerator; Can be by fan control regenerator heat absorption speed; Regenerator can be positioned at the top of freezer, refrigerator, refrigerator.
Freezer, refrigerator, refrigerator that the utility model device is installed can carry out time-division operation as follows:
(1), at paddy electricity in the time period, compressor start operation continuously, regenerator is accumulated cold, when cold-storage thing temperature in the regenerator was lower than design temperature T1 (low 2 ℃ again of cold-storage thing freezing points), compressor was out of service;
(2), at peak electricity in the time period, regenerator is drawn refrigeration or refrigerating chamber heat, when cold-storage thing temperature in the regenerator is higher than design temperature T2 (cold-storage thing freezing point is high again 2 ℃), and when refrigeration that communicates with regenerator or freezer temperature are higher than design temperature T3 (cold-storage thing freezing point is high again 5 ℃), compressor start operation, when refrigeration or freezer temperature when being lower than design temperature T3, compressor is out of service.
(3), in the whole time period, when refrigeration or freezer temperature when being higher than design temperature T3, fan running, when refrigeration or freezer temperature were lower than design temperature T3, fan shut down.
Freezer, refrigerator, refrigerator that the utility model device is installed have the following advantages:
One, simple in structure, reliable;
What two, regenerator can be done is bigger, and does not influence the capacity of freezer, refrigerator, refrigerator, because cold storage capacity is big, at the peak in the electricity time period, compressor operating time seldom even can not turn round;
Three, refrigeration or freezer temperature are constant.
Description of drawings
Accompanying drawing 1 is the utility model apparatus structure schematic diagram, and accompanying drawing 2 is the utility model device circuit control schematic diagram.
The specific embodiment
Referring to accompanying drawing 1.A kind of device that makes freezer, refrigerator, refrigerator timesharing economize on electricity, the evaporimeter of promising its refrigeration of regenerator; Regenerator and heat-insulation layer is arranged for the evaporimeter of its refrigeration outward; Regenerator is positioned at the top of refrigerated display cabinet; Heat-insulation layer has the heat absorption window on the heat-absorbent surface of regenerator, communicates with refrigerating chamber; The window place is equipped with fan control regenerator heat absorption speed; Cold-producing medium also has heat-insulation layer into and out of pipe and extracapillary, or is placed in the heat-insulation layer of refrigerator and regenerator; Refrigerated display cabinet has glass door.
Referring to accompanying drawing 2.Control circuit is made up of the computer controller that is circumscribed with clock chip, temperature controller, circuit
The refrigerated display cabinet of the time-division operation shown in the accompanying drawing 1 carries out time-division operation as follows:
(1), at paddy electricity in the time period, compressor start operation continuously, regenerator is accumulated cold, cold-storage thing in the regenerator is the aqueous organopolysiloxane that adds the depolarization compound, freezing point is 0 ℃, and when cold-storage thing temperature is lower than design temperature: in the time of-2 ℃, compressor is out of service;
(2), at peak electricity in the time period, if the cold of regenerator all discharges, cold-storage thing temperature is lower than design temperature: 2 ℃, then compressor does not turn round; When the cold of regenerator has all discharged, cold-storage thing temperature is higher than design temperature: in the time of 2 ℃, and the refrigeration that communicates with regenerator or freezer temperature are higher than design temperature: in the time of 5 ℃, and compressor start operation, when temperature of refrigerating chamber is lower than design temperature: in the time of 5 ℃, compressor is out of service.
(3), in the whole time period, when temperature of refrigerating chamber is higher than design temperature: in the time of 5 ℃, fan running, when temperature of refrigerating chamber is lower than design temperature: in the time of 5 ℃, fan shuts down.

Claims (4)

1. a device that makes freezer, refrigerator, refrigerator timesharing economize on electricity comprises the computer controller, regenerator, fan, temperature controller, pipeline, the circuit that are circumscribed with clock chip, it is characterized in that the evaporimeter of promising its refrigeration of regenerator.
2. according to the described device that makes freezer, refrigerator, refrigerator timesharing economize on electricity of right 1, it is characterized in that regenerator and for the evaporimeter of its refrigeration has heat-insulation layer outward, heat-insulation layer has the heat absorption window on the heat-absorbent surface of regenerator.
3. according to the right 1 described device that makes freezer, refrigerator, refrigerator timesharing economize on electricity, it is characterized in that by fan control regenerator heat absorption speed.
4. according to the right 1 described device that makes freezer, refrigerator, refrigerator timesharing economize on electricity, it is characterized in that regenerator is positioned at the top of freezer, refrigerator, refrigerator.
CN2010202625847U 2010-07-19 2010-07-19 Time-sharing electricity saving device of ice house, freezer and refrigerator Expired - Fee Related CN201731710U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010202625847U CN201731710U (en) 2010-07-19 2010-07-19 Time-sharing electricity saving device of ice house, freezer and refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010202625847U CN201731710U (en) 2010-07-19 2010-07-19 Time-sharing electricity saving device of ice house, freezer and refrigerator

Publications (1)

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CN201731710U true CN201731710U (en) 2011-02-02

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102967101A (en) * 2011-08-30 2013-03-13 Lg电子株式会社 Refrigerator and control method thereof
CN103759475A (en) * 2014-02-19 2014-04-30 郑州牧业工程高等专科学校 Evaporator and ice temperature storehouse using same
CN104296448A (en) * 2013-12-31 2015-01-21 宁波韩电电器有限公司 Refrigerating device for intelligent peak staggering regulation
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
CN104913567A (en) * 2015-06-02 2015-09-16 绥阳县华丰电器有限公司 Refrigerator
CN105020961A (en) * 2015-07-08 2015-11-04 农业部规划设计研究院 Cold accumulation fresh-keeping storehouse and fresh-keeping method
CN107830680A (en) * 2016-09-16 2018-03-23 东芝生活电器株式会社 Refrigerator
WO2018170935A1 (en) * 2017-03-24 2018-09-27 永康市鑫畅电器有限公司 Refrigerating device for producing smoothies from water or beverages
CN117516055A (en) * 2023-11-07 2024-02-06 四川省农业机械科学研究院 Intelligent energy-saving type refrigeration house with data acquisition system

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9222715B2 (en) 2011-08-30 2015-12-29 Lg Electronics Inc. Refrigerator and control method thereof
CN102967101A (en) * 2011-08-30 2013-03-13 Lg电子株式会社 Refrigerator and control method thereof
CN102967101B (en) * 2011-08-30 2016-02-10 Lg电子株式会社 Refrigerator and control method thereof
CN104296448B (en) * 2013-12-31 2016-08-17 宁波韩电电器有限公司 A kind of intelligence avoid the peak hour regulation refrigeration plant
CN104296448A (en) * 2013-12-31 2015-01-21 宁波韩电电器有限公司 Refrigerating device for intelligent peak staggering regulation
CN103759475B (en) * 2014-02-19 2016-04-06 郑州牧业工程高等专科学校 The ice temperature storehouse of a kind of evaporimeter and this evaporimeter of use
CN103759475A (en) * 2014-02-19 2014-04-30 郑州牧业工程高等专科学校 Evaporator and ice temperature storehouse using same
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
CN104913567A (en) * 2015-06-02 2015-09-16 绥阳县华丰电器有限公司 Refrigerator
CN105020961A (en) * 2015-07-08 2015-11-04 农业部规划设计研究院 Cold accumulation fresh-keeping storehouse and fresh-keeping method
CN107830680A (en) * 2016-09-16 2018-03-23 东芝生活电器株式会社 Refrigerator
WO2018170935A1 (en) * 2017-03-24 2018-09-27 永康市鑫畅电器有限公司 Refrigerating device for producing smoothies from water or beverages
CN117516055A (en) * 2023-11-07 2024-02-06 四川省农业机械科学研究院 Intelligent energy-saving type refrigeration house with data acquisition system

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GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110202

Termination date: 20110719