CN104729230A - Gear adjusting method, gear adjusting device and refrigerator - Google Patents
Gear adjusting method, gear adjusting device and refrigerator Download PDFInfo
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- CN104729230A CN104729230A CN201510161587.9A CN201510161587A CN104729230A CN 104729230 A CN104729230 A CN 104729230A CN 201510161587 A CN201510161587 A CN 201510161587A CN 104729230 A CN104729230 A CN 104729230A
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- temperature
- refrigerator
- gear
- outdoor environment
- parameter
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/003—Arrangement or mounting of control or safety devices for movable devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2500/00—Problems to be solved
- F25D2500/04—Calculation of parameters
Abstract
The invention provides a gear adjusting method, a gear adjusting device and a refrigerator. The gear adjusting method comprises the steps that the temperature parameter of the refrigerator is detected, a target gear is determined according to the parameter range of the temperature parameter, and the target gear is set to be the current gear of the refrigerator. By the adoption of the technical scheme, the gear of the refrigerator can be adjusted automatically according to the change of the temperature parameter, manual adjustment by a user is avoided, and the user can use the refrigerator more conveniently; the gear can be adjusted automatically according to the change of the temperature of the space outside a refrigerator chamber, and the problem that the cooling speed and energy consumption differ due to the change of the outdoor environment temperature, and the refrigeration effect is poor accordingly is solved.
Description
Technical field
The present invention relates to refrigerator technical field, in particular to a kind of gear control method, a kind of gear adjusting device and a kind of refrigerator.
Background technology
The machinery of current use or the refrigerator of electronics single system be mostly manually regulation stall to carry out temperature control, when increasing load in refrigerator, namely when the article such as food are put in an indoor, need manually gear to be transferred to the prime time, fast cooling, after temperature lowers, be more manually transferred to weak shelves, to reduce energy consumption.
But, for technique scheme, on the one hand, user's manual operation is needed, cause Consumer's Experience not good, and most of user probably can not carry out gear adjustment in use, and on the other hand, because environment temperature can change difference, when gear is constant, cooling rate and energy consumption are also different, thus cause refrigeration not good, reduce Consumer's Experience.
Therefore, how automatically to regulate the gear of refrigerator, become technical problem urgently to be resolved hurrily at present.
Summary of the invention
The present invention, just based on the problems referred to above, proposes a kind of new technical scheme, can realize the automatic adjustment of refrigerator gear in conjunction with the temperature parameter of refrigerator.
For this reason, one object of the present invention is to propose a kind of gear control method.
Another object of the present invention is to propose a kind of gear adjusting device.
Another object of the present invention is to propose a kind of refrigerator, has above-mentioned gear adjusting device.
For achieving the above object, first aspect present invention embodiment provides a kind of gear control method, for refrigerator, comprising: the temperature parameter detecting described refrigerator; According to the parameter area of described temperature parameter, determine target gear; Described target gear is set to the current gear of described refrigerator.
Gear control method according to an embodiment of the invention, different temperature parameters all has the target gear of self correspondence when being in different range, therefore, automatically can regulate the gear of refrigerator according to the various temperature parameter of the refrigerator detected.Pass through the technical program, achieve and automatically regulate refrigerator gear according to temperature parameter change, avoid user's manual adjustments, improve the convenience that user uses refrigerator, wherein, can according to the variations in temperature outside refrigerator compartment automatic regulation stall, avoid because outdoor environment temperature changes the cooling rate brought and problem that cause refrigeration not good different with energy consumption.
In addition, the gear control method provided according to the above embodiment of the present invention also has following additional technical feature:
According to one embodiment of present invention, the described temperature parameter of described refrigerator comprises: outdoor environment temperature, temperature of refrigerating chamber, freezer temperature and variations in temperature mean value.
Gear control method according to an embodiment of the invention, the temperature parameter of refrigerator includes but not limited to outdoor environment temperature, temperature of refrigerating chamber, freezer temperature and variations in temperature mean value, wherein, can according to the variations in temperature outside refrigerator compartment automatic regulation stall, avoid because outdoor environment temperature changes the cooling rate brought and problem that cause refrigeration not good different with energy consumption, also can according to temperature of refrigerating chamber, whether freezer temperature and variations in temperature mean value change to judge whether the load of refrigerator changes, thus be refrigerator regulation stall automatically, avoid user's manual adjustments, improve the convenience that user uses refrigerator.
According to one embodiment of present invention, the temperature parameter of the described refrigerator of described detection, specifically comprises: the described outdoor environment temperature detecting described refrigerator, and determines the average outdoor environment temperature in predetermined time interval; Detect described temperature of refrigerating chamber, described freezer temperature and described variations in temperature mean value, to judge whether load change occurs under described average outdoor environment temperature.
Gear control method according to an embodiment of the invention, the temperature outside refrigerator compartment can be detected by outdoor temperature sensor, with according to the automatic regulation stall of the variations in temperature outside refrigerator compartment, avoid because outdoor environment temperature changes the cooling rate brought and problem that cause refrigeration not good different with energy consumption, wherein, predetermined time interval is preferably 30min.In addition, temperature of refrigerating chamber, freezer temperature and variations in temperature mean value can also be detected respectively by refrigeration sensor, freezing sensor, alternating temperature sensor, whether to change according to temperature of refrigerating chamber, freezer temperature and variations in temperature mean value the load judging refrigerator whether change, thus be refrigerator regulation stall automatically, avoid user's manual adjustments, improve the convenience that user uses refrigerator.
According to one embodiment of present invention, whether described judgement there is load change under described average outdoor environment temperature, specifically comprises: judge whether the described temperature of refrigerating chamber detected under described average outdoor environment temperature, described freezer temperature and described variations in temperature mean value meet predefined parameter scope; When judged result is for being, determine that described refrigerator generation load changes; When judged result is no, determine that load change does not occur described refrigerator.
Gear control method according to an embodiment of the invention, after the average outdoor environment temperature of detection, the scope of temperature of refrigerating chamber, freezer temperature and variations in temperature mean value can be detected further, to judge whether the load of refrigerator changes, be convenient to be refrigerator regulation stall further automatically.Wherein, the temperature of refrigerating chamber of detection, freezer temperature and variations in temperature mean value have the mean value elected as in predetermined time interval, to ensure the accuracy that gear regulates.Such as, can for average outdoor environment temperature Th arrange five scope: Th<5 DEG C, 5 DEG C≤Th<16 DEG C, 16 DEG C≤Th<25 DEG C, 25 DEG C≤Th<38 DEG C, 38 DEG C≤Th<50 DEG C, and determine which scope the average outdoor environment temperature recorded belongs to.After determining scope, judge whether temperature of refrigerating chamber Travg, freezer temperature Tfavg and variations in temperature mean value Tvavg meet predefined parameter scope further, wherein, when detect Tfavg raise more than 2 DEG C, Tvavg raise more than 2 DEG C, Travg raise more than 1 DEG C and Tfavg reduce by more than 2 DEG C or Travg raise more than 2 DEG C time, determine that the load of refrigerator increases.
According to one embodiment of present invention, the described parameter area according to described temperature parameter, determine target gear, specifically comprise: under the described average outdoor environment temperature determined, according to the described judged result that whether described refrigerator is occurred to for load change, determine the described target gear corresponding with described judged result, be set to described current gear for by described target gear.
Gear control method according to an embodiment of the invention, under each default average outdoor environment temperature scope, different temperature parameters all has the target gear of self correspondence when being in different range, wherein, therefore, the gear of refrigerator automatically can be regulated according to the various temperature parameter of the refrigerator detected.Pass through the technical program, achieve and automatically regulate refrigerator gear according to temperature parameter change, avoid user's manual adjustments, improve the convenience that user uses refrigerator, wherein, can according to the variations in temperature outside refrigerator compartment automatic regulation stall, avoid because outdoor environment temperature changes the cooling rate brought and problem that cause refrigeration not good different with energy consumption.Wherein, as Th<5 DEG C, if determine that the load of refrigerator is constant, then refrigerator gear is adjusted to weak shelves, if determine that the load of refrigerator increases, then refrigerator gear is adjusted to time weak shelves; As 5 DEG C≤Th<16 DEG C, if determine that the load of refrigerator is constant, then refrigerator gear is adjusted to time weak shelves, if determine that the load of refrigerator increases, then refrigerator gear is adjusted to middle-grade; As 16 DEG C≤Th<25 DEG C, if determine that the load of refrigerator is constant, then refrigerator gear is adjusted to middle-grade, if determine that the load of refrigerator increases, then refrigerator gear is adjusted to time prime time; As 25 DEG C≤Th<38 DEG C, if determine that the load of refrigerator is constant, then refrigerator gear is adjusted to time prime time, if determine that the load of refrigerator increases, then refrigerator gear is adjusted to the prime time; As 38 DEG C≤Th<50 DEG C, directly refrigerator gear is adjusted to the prime time.After adjustment gear, just again can detect Th every predetermined space, for timely regulation stall, promote refrigeration, predetermined space is preferably 2h.Meanwhile, weak shelves, secondary weak shelves, middle-grade, secondary prime time, prime time can be the gears that system carries, and also can be the gears that user is arranged voluntarily.
A second aspect of the present invention proposes a kind of gear adjusting device, for refrigerator, comprising: temperature parameter detecting unit, detects the temperature parameter of described refrigerator; Target gear determining unit, according to the parameter area of described temperature parameter, determines target gear; Gear regulon, is set to the current gear of described refrigerator by described target gear.
Gear adjusting device according to an embodiment of the invention, different temperature parameters all has the target gear of self correspondence when being in different range, therefore, automatically can regulate the gear of refrigerator according to the various temperature parameter of the refrigerator detected.Pass through the technical program, achieve and automatically regulate refrigerator gear according to temperature parameter change, avoid user's manual adjustments, improve the convenience that user uses refrigerator, wherein, can according to the variations in temperature outside refrigerator compartment automatic regulation stall, avoid because outdoor environment temperature changes the cooling rate brought and problem that cause refrigeration not good different with energy consumption.
According to one embodiment of present invention, the described temperature parameter of described refrigerator comprises: outdoor environment temperature, temperature of refrigerating chamber, freezer temperature and variations in temperature mean value.
Gear adjusting device according to an embodiment of the invention, the temperature parameter of refrigerator includes but not limited to outdoor environment temperature, temperature of refrigerating chamber, freezer temperature and variations in temperature mean value, wherein, can according to the variations in temperature outside refrigerator compartment automatic regulation stall, avoid because outdoor environment temperature changes the cooling rate brought and problem that cause refrigeration not good different with energy consumption, also can according to temperature of refrigerating chamber, whether freezer temperature and variations in temperature mean value change to judge whether the load of refrigerator changes, thus be refrigerator regulation stall automatically, avoid user's manual adjustments, improve the convenience that user uses refrigerator.
According to one embodiment of present invention, described temperature parameter detecting unit is specifically for the described outdoor environment temperature that detects described refrigerator, and determine the average outdoor environment temperature in predetermined time interval, and detect described temperature of refrigerating chamber, described freezer temperature and described variations in temperature mean value, to judge whether load change occurs under described average outdoor environment temperature.
Gear adjusting device according to an embodiment of the invention, the temperature outside refrigerator compartment can be detected by outdoor temperature sensor, with according to the automatic regulation stall of the variations in temperature outside refrigerator compartment, avoid because outdoor environment temperature changes the cooling rate brought and problem that cause refrigeration not good different with energy consumption, wherein, predetermined time interval is preferably 30min.In addition, temperature of refrigerating chamber, freezer temperature and variations in temperature mean value can also be detected respectively by refrigeration sensor, freezing sensor, alternating temperature sensor, whether to change according to temperature of refrigerating chamber, freezer temperature and variations in temperature mean value the load judging refrigerator whether change, thus be refrigerator regulation stall automatically, avoid user's manual adjustments, improve the convenience that user uses refrigerator.
According to one embodiment of present invention, whether described judgement there is load change under described average outdoor environment temperature, specifically comprise: judge whether the described temperature of refrigerating chamber detected under described average outdoor environment temperature, described freezer temperature and described variations in temperature mean value meet predefined parameter scope, wherein, when judged result is for being, determine that described refrigerator generation load changes, when judged result is no, determine that load change does not occur described refrigerator.
Gear adjusting device according to an embodiment of the invention, after the average outdoor environment temperature of detection, the scope of temperature of refrigerating chamber, freezer temperature and variations in temperature mean value can be detected further, to judge whether the load of refrigerator changes, be convenient to be refrigerator regulation stall further automatically.Wherein, the temperature of refrigerating chamber of detection, freezer temperature and variations in temperature mean value have the mean value elected as in predetermined time interval, to ensure the accuracy that gear regulates.Such as, can for average outdoor environment temperature Th arrange five scope: Th<5 DEG C, 5 DEG C≤Th<16 DEG C, 16 DEG C≤Th<25 DEG C, 25 DEG C≤Th<38 DEG C, 38 DEG C≤Th<50 DEG C, and determine which scope the average outdoor environment temperature recorded belongs to.After determining scope, judge whether temperature of refrigerating chamber Travg, freezer temperature Tfavg and variations in temperature mean value Tvavg meet predefined parameter scope further, wherein, when detect Tfavg raise more than 2 DEG C, Tvavg raise more than 2 DEG C, Travg raise more than 1 DEG C and Tfavg reduce by more than 2 DEG C or Travg raise more than 2 DEG C time, determine that the load of refrigerator increases.
According to one embodiment of present invention, described target gear determining unit specifically for: under the described average outdoor environment temperature determined, according to the described judged result that whether described refrigerator is occurred to for load change, determine the described target gear corresponding with described judged result, be set to described current gear for by described target gear.
Gear adjusting device according to an embodiment of the invention, under each default average outdoor environment temperature scope, different temperature parameters all has the target gear of self correspondence when being in different range, wherein, therefore, the gear of refrigerator automatically can be regulated according to the various temperature parameter of the refrigerator detected.Pass through the technical program, achieve and automatically regulate refrigerator gear according to temperature parameter change, avoid user's manual adjustments, improve the convenience that user uses refrigerator, wherein, can according to the variations in temperature outside refrigerator compartment automatic regulation stall, avoid because outdoor environment temperature changes the cooling rate brought and problem that cause refrigeration not good different with energy consumption.Wherein, as Th<5 DEG C, if determine that the load of refrigerator is constant, then refrigerator gear is adjusted to weak shelves, if determine that the load of refrigerator increases, then refrigerator gear is adjusted to time weak shelves; As 5 DEG C≤Th<16 DEG C, if determine that the load of refrigerator is constant, then refrigerator gear is adjusted to time weak shelves, if determine that the load of refrigerator increases, then refrigerator gear is adjusted to middle-grade; As 16 DEG C≤Th<25 DEG C, if determine that the load of refrigerator is constant, then refrigerator gear is adjusted to middle-grade, if determine that the load of refrigerator increases, then refrigerator gear is adjusted to time prime time; As 25 DEG C≤Th<38 DEG C, if determine that the load of refrigerator is constant, then refrigerator gear is adjusted to time prime time, if determine that the load of refrigerator increases, then refrigerator gear is adjusted to the prime time; As 38 DEG C≤Th<50 DEG C, directly refrigerator gear is adjusted to the prime time.After adjustment gear, just again can detect Th every predetermined space, for timely regulation stall, promote refrigeration, predetermined space is preferably 2h.Meanwhile, weak shelves, secondary weak shelves, middle-grade, secondary prime time, prime time can be the gears that system carries, and also can be the gears that user is arranged voluntarily.
The embodiment of a third aspect of the present invention proposes a kind of refrigerator, comprise the gear adjusting device according to any one of technique scheme, therefore, this refrigerator has the technique effect identical with the gear adjusting device according to any one of technique scheme, does not repeat them here.
By technical scheme of the present invention, achieve and automatically regulate refrigerator gear according to temperature parameter change, avoid user's manual adjustments, improve the convenience that user uses refrigerator, wherein, can according to the variations in temperature outside refrigerator compartment automatic regulation stall, avoid because outdoor environment temperature changes the cooling rate brought and problem that cause refrigeration not good different with energy consumption.
Additional aspect of the present invention and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 shows the flow chart of gear control method according to an embodiment of the invention;
Fig. 2 shows the block diagram of gear adjusting device according to an embodiment of the invention;
Fig. 3 shows the block diagram of refrigerator according to an embodiment of the invention;
Fig. 4 A shows the flow chart of refrigeration control method according to another embodiment of the invention;
Fig. 4 B shows in Fig. 4 A and determines the flow chart that refrigerator load increases.
Detailed description of the invention
In order to more clearly understand above-mentioned purpose of the present invention, feature and advantage, below in conjunction with the drawings and specific embodiments, the present invention is further described in detail.It should be noted that, when not conflicting, the feature in the embodiment of the application and embodiment can combine mutually.
Set forth a lot of detail in the following description so that fully understand the present invention; but; the present invention can also adopt other to be different from mode described here to implement, and therefore, protection scope of the present invention is not by the restriction of following public specific embodiment.
Fig. 1 shows the flow chart of gear control method according to an embodiment of the invention.
As shown in Figure 1, gear control method according to an embodiment of the invention, for refrigerator, comprising:
Standard 102, detects the temperature parameter of refrigerator.
Step 104, according to the parameter area of temperature parameter, determines target gear.
Step 106, is set to the current gear of refrigerator by target gear.
Gear control method according to an embodiment of the invention, different temperature parameters all has the target gear of self correspondence when being in different range, therefore, automatically can regulate the gear of refrigerator according to the various temperature parameter of the refrigerator detected.Pass through the technical program, achieve and automatically regulate refrigerator gear according to temperature parameter change, avoid user's manual adjustments, improve the convenience that user uses refrigerator, wherein, can according to the variations in temperature outside refrigerator compartment automatic regulation stall, avoid because outdoor environment temperature changes the cooling rate brought and problem that cause refrigeration not good different with energy consumption.
In addition, the gear control method provided according to the above embodiment of the present invention also has following additional technical feature:
According to one embodiment of present invention, the temperature parameter of refrigerator comprises: outdoor environment temperature, temperature of refrigerating chamber, freezer temperature and variations in temperature mean value.
Gear control method according to an embodiment of the invention, the temperature parameter of refrigerator includes but not limited to outdoor environment temperature, temperature of refrigerating chamber, freezer temperature and variations in temperature mean value, wherein, can according to the variations in temperature outside refrigerator compartment automatic regulation stall, avoid because outdoor environment temperature changes the cooling rate brought and problem that cause refrigeration not good different with energy consumption, also can according to temperature of refrigerating chamber, whether freezer temperature and variations in temperature mean value change to judge whether the load of refrigerator changes, thus be refrigerator regulation stall automatically, avoid user's manual adjustments, improve the convenience that user uses refrigerator.
According to one embodiment of present invention, step 102 specifically comprises: the outdoor environment temperature detecting refrigerator, and determines the average outdoor environment temperature in predetermined time interval; Detect temperature of refrigerating chamber, freezer temperature and variations in temperature mean value, to judge whether load change occurs under average outdoor environment temperature.
Gear control method according to an embodiment of the invention, the temperature outside refrigerator compartment can be detected by outdoor temperature sensor, with according to the automatic regulation stall of the variations in temperature outside refrigerator compartment, avoid because outdoor environment temperature changes the cooling rate brought and problem that cause refrigeration not good different with energy consumption, wherein, predetermined time interval is preferably 30min.In addition, temperature of refrigerating chamber, freezer temperature and variations in temperature mean value can also be detected respectively by refrigeration sensor, freezing sensor, alternating temperature sensor, whether to change according to temperature of refrigerating chamber, freezer temperature and variations in temperature mean value the load judging refrigerator whether change, thus be refrigerator regulation stall automatically, avoid user's manual adjustments, improve the convenience that user uses refrigerator.
According to one embodiment of present invention, judge whether load change occurs under average outdoor environment temperature, specifically comprise: judge whether temperature of refrigerating chamber, freezer temperature and the variations in temperature mean value detected under average outdoor environment temperature meets predefined parameter scope; When judged result is for being, determine that refrigerator generation load changes; When judged result is no, determine that load change does not occur refrigerator.
Gear control method according to an embodiment of the invention, after the average outdoor environment temperature of detection, the scope of temperature of refrigerating chamber, freezer temperature and variations in temperature mean value can be detected further, to judge whether the load of refrigerator changes, be convenient to be refrigerator regulation stall further automatically.Wherein, the temperature of refrigerating chamber of detection, freezer temperature and variations in temperature mean value have the mean value elected as in predetermined time interval, to ensure the accuracy that gear regulates.Such as, can for average outdoor environment temperature Th arrange five scope: Th<5 DEG C, 5 DEG C≤Th<16 DEG C, 16 DEG C≤Th<25 DEG C, 25 DEG C≤Th<38 DEG C, 38 DEG C≤Th<50 DEG C, and determine which scope the average outdoor environment temperature recorded belongs to.After determining scope, judge whether temperature of refrigerating chamber Travg, freezer temperature Tfavg and variations in temperature mean value Tvavg meet predefined parameter scope further, wherein, when detect Tfavg raise more than 2 DEG C, Tvavg raise more than 2 DEG C, Travg raise more than 1 DEG C and Tfavg reduce by more than 2 DEG C or Travg raise more than 2 DEG C time, determine that the load of refrigerator increases.
According to one embodiment of present invention, step 104 specifically comprises: under the average outdoor environment temperature determined, according to the judged result that whether refrigerator is occurred to for load change, determine the target gear corresponding with judged result, be set to current gear for by target gear.
Gear control method according to an embodiment of the invention, under each default average outdoor environment temperature scope, different temperature parameters all has the target gear of self correspondence when being in different range, wherein, therefore, the gear of refrigerator automatically can be regulated according to the various temperature parameter of the refrigerator detected.Pass through the technical program, achieve and automatically regulate refrigerator gear according to temperature parameter change, avoid user's manual adjustments, improve the convenience that user uses refrigerator, wherein, can according to the variations in temperature outside refrigerator compartment automatic regulation stall, avoid because outdoor environment temperature changes the cooling rate brought and problem that cause refrigeration not good different with energy consumption.Wherein, as Th<5 DEG C, if determine that the load of refrigerator is constant, then refrigerator gear is adjusted to weak shelves, if determine that the load of refrigerator increases, then refrigerator gear is adjusted to time weak shelves; As 5 DEG C≤Th<16 DEG C, if determine that the load of refrigerator is constant, then refrigerator gear is adjusted to time weak shelves, if determine that the load of refrigerator increases, then refrigerator gear is adjusted to middle-grade; As 16 DEG C≤Th<25 DEG C, if determine that the load of refrigerator is constant, then refrigerator gear is adjusted to middle-grade, if determine that the load of refrigerator increases, then refrigerator gear is adjusted to time prime time; As 25 DEG C≤Th<38 DEG C, if determine that the load of refrigerator is constant, then refrigerator gear is adjusted to time prime time, if determine that the load of refrigerator increases, then refrigerator gear is adjusted to the prime time; As 38 DEG C≤Th<50 DEG C, directly refrigerator gear is adjusted to the prime time.After adjustment gear, just again can detect Th every predetermined space, for timely regulation stall, promote refrigeration, predetermined space is preferably 2h.Meanwhile, weak shelves, secondary weak shelves, middle-grade, secondary prime time, prime time can be the gears that system carries, and also can be the gears that user is arranged voluntarily.
Fig. 2 shows the block diagram of gear adjusting device according to an embodiment of the invention.
As shown in Figure 2, gear adjusting device 200 according to an embodiment of the invention, for refrigerator, comprising: temperature parameter detecting unit 202, detects the temperature parameter of refrigerator; Target gear determining unit 204, according to the parameter area of temperature parameter, determines target gear; Gear regulon 206, is set to the current gear of refrigerator by target gear.
Gear adjusting device according to an embodiment of the invention, different temperature parameters all has the target gear of self correspondence when being in different range, therefore, automatically can regulate the gear of refrigerator according to the various temperature parameter of the refrigerator detected.Pass through the technical program, achieve and automatically regulate refrigerator gear according to temperature parameter change, avoid user's manual adjustments, improve the convenience that user uses refrigerator, wherein, can according to the variations in temperature outside refrigerator compartment automatic regulation stall, avoid because outdoor environment temperature changes the cooling rate brought and problem that cause refrigeration not good different with energy consumption.
According to one embodiment of present invention, the temperature parameter of refrigerator comprises: outdoor environment temperature, temperature of refrigerating chamber, freezer temperature and variations in temperature mean value.
Gear adjusting device according to an embodiment of the invention, the temperature parameter of refrigerator includes but not limited to outdoor environment temperature, temperature of refrigerating chamber, freezer temperature and variations in temperature mean value, wherein, can according to the variations in temperature outside refrigerator compartment automatic regulation stall, avoid because outdoor environment temperature changes the cooling rate brought and problem that cause refrigeration not good different with energy consumption, also can according to temperature of refrigerating chamber, whether freezer temperature and variations in temperature mean value change to judge whether the load of refrigerator changes, thus be refrigerator regulation stall automatically, avoid user's manual adjustments, improve the convenience that user uses refrigerator.
According to one embodiment of present invention, temperature parameter detecting unit 202 specifically for: detect the outdoor environment temperature of refrigerator, and determine the average outdoor environment temperature in predetermined time interval, and detect temperature of refrigerating chamber, freezer temperature and variations in temperature mean value, to judge whether load change occurs under average outdoor environment temperature.
Gear adjusting device according to an embodiment of the invention, the temperature outside refrigerator compartment can be detected by outdoor temperature sensor, with according to the automatic regulation stall of the variations in temperature outside refrigerator compartment, avoid because outdoor environment temperature changes the cooling rate brought and problem that cause refrigeration not good different with energy consumption, wherein, predetermined time interval is preferably 30min.In addition, temperature of refrigerating chamber, freezer temperature and variations in temperature mean value can also be detected respectively by refrigeration sensor, freezing sensor, alternating temperature sensor, whether to change according to temperature of refrigerating chamber, freezer temperature and variations in temperature mean value the load judging refrigerator whether change, thus be refrigerator regulation stall automatically, avoid user's manual adjustments, improve the convenience that user uses refrigerator.
According to one embodiment of present invention, judge whether load change occurs under average outdoor environment temperature, specifically comprise: judge whether temperature of refrigerating chamber, freezer temperature and the variations in temperature mean value detected under average outdoor environment temperature meets predefined parameter scope, wherein, when judged result is for being, determine that refrigerator generation load changes, when judged result is no, determine that load change does not occur refrigerator.
Gear adjusting device according to an embodiment of the invention, after the average outdoor environment temperature of detection, the scope of temperature of refrigerating chamber, freezer temperature and variations in temperature mean value can be detected further, to judge whether the load of refrigerator changes, be convenient to be refrigerator regulation stall further automatically.Wherein, the temperature of refrigerating chamber of detection, freezer temperature and variations in temperature mean value have the mean value elected as in predetermined time interval, to ensure the accuracy that gear regulates.Such as, can for average outdoor environment temperature Th arrange five scope: Th<5 DEG C, 5 DEG C≤Th<16 DEG C, 16 DEG C≤Th<25 DEG C, 25 DEG C≤Th<38 DEG C, 38 DEG C≤Th<50 DEG C, and determine which scope the average outdoor environment temperature recorded belongs to.After determining scope, judge whether temperature of refrigerating chamber Travg, freezer temperature Tfavg and variations in temperature mean value Tvavg meet predefined parameter scope further, wherein, when detect Tfavg raise more than 2 DEG C, Tvavg raise more than 2 DEG C, Travg raise more than 1 DEG C and Tfavg reduce by more than 2 DEG C or Travg raise more than 2 DEG C time, determine that the load of refrigerator increases.
According to one embodiment of present invention, target gear determining unit 204 specifically for: under the average outdoor environment temperature determined, according to the judged result that whether refrigerator is occurred to for load change, determine the target gear corresponding with judged result, be set to current gear for by target gear.
Gear adjusting device according to an embodiment of the invention, under each default average outdoor environment temperature scope, different temperature parameters all has the target gear of self correspondence when being in different range, wherein, therefore, the gear of refrigerator automatically can be regulated according to the various temperature parameter of the refrigerator detected.Pass through the technical program, achieve and automatically regulate refrigerator gear according to temperature parameter change, avoid user's manual adjustments, improve the convenience that user uses refrigerator, wherein, can according to the variations in temperature outside refrigerator compartment automatic regulation stall, avoid because outdoor environment temperature changes the cooling rate brought and problem that cause refrigeration not good different with energy consumption.Wherein, as Th<5 DEG C, if determine that the load of refrigerator is constant, then refrigerator gear is adjusted to weak shelves, if determine that the load of refrigerator increases, then refrigerator gear is adjusted to time weak shelves; As 5 DEG C≤Th<16 DEG C, if determine that the load of refrigerator is constant, then refrigerator gear is adjusted to time weak shelves, if determine that the load of refrigerator increases, then refrigerator gear is adjusted to middle-grade; As 16 DEG C≤Th<25 DEG C, if determine that the load of refrigerator is constant, then refrigerator gear is adjusted to middle-grade, if determine that the load of refrigerator increases, then refrigerator gear is adjusted to time prime time; As 25 DEG C≤Th<38 DEG C, if determine that the load of refrigerator is constant, then refrigerator gear is adjusted to time prime time, if determine that the load of refrigerator increases, then refrigerator gear is adjusted to the prime time; As 38 DEG C≤Th<50 DEG C, directly refrigerator gear is adjusted to the prime time.After adjustment gear, just again can detect Th every predetermined space, for timely regulation stall, promote refrigeration, predetermined space is preferably 2h.Meanwhile, weak shelves, secondary weak shelves, middle-grade, secondary prime time, prime time can be the gears that system carries, and also can be the gears that user is arranged voluntarily.
Fig. 3 shows the block diagram of refrigerator according to an embodiment of the invention.
As shown in Figure 3, refrigerator 300 according to an embodiment of the invention comprises the gear adjusting device 200 any one of technique scheme, therefore, refrigerator 300 has the technique effect identical with the gear adjusting device 200 any one of technique scheme, does not repeat them here.
Fig. 4 A shows the flow chart of refrigeration control method according to another embodiment of the invention;
As shown in Figure 4 A, first, can by the temperature of outdoor temperature sensor outside predetermined time interval detection refrigerator compartment, wherein, predetermined time interval is preferably 30min.
Secondly, can for average outdoor environment temperature Th arrange five scope: Th<5 DEG C, 5 DEG C≤Th<16 DEG C, 16 DEG C≤Th<25 DEG C, 25 DEG C≤Th<38 DEG C, 38 DEG C≤Th<50 DEG C, and determine which scope the average outdoor environment temperature recorded belongs to.
3rd, after determining scope, judge whether temperature of refrigerating chamber Travg, freezer temperature Tfavg and variations in temperature mean value Tvavg meet predefined parameter scope further, wherein, Fig. 4 B shows in Fig. 4 A and determines the flow chart that refrigerator load increases, as shown in Figure 4 B, when detect Tfavg raise more than 2 DEG C, Tvavg raise more than 2 DEG C, Travg raise more than 1 DEG C and Tfavg reduce by more than 2 DEG C or Travg raise more than 2 DEG C time, determine that the load of refrigerator increases.
4th, according to the scope of average outdoor environment temperature and the judged result that whether increases refrigerator load, be refrigerator regulation stall.Particularly, as shown in Figure 4 A, as Th<5 DEG C, if determine that the load of refrigerator is constant, then refrigerator gear is adjusted to weak shelves, if determine that the load of refrigerator increases, then refrigerator gear is adjusted to time weak shelves; As 5 DEG C≤Th<16 DEG C, if determine that the load of refrigerator is constant, then refrigerator gear is adjusted to time weak shelves, if determine that the load of refrigerator increases, then refrigerator gear is adjusted to middle-grade; As 16 DEG C≤Th<25 DEG C, if determine that the load of refrigerator is constant, then refrigerator gear is adjusted to middle-grade, if determine that the load of refrigerator increases, then refrigerator gear is adjusted to time prime time; As 25 DEG C≤Th<38 DEG C, if determine that the load of refrigerator is constant, then refrigerator gear is adjusted to time prime time, if determine that the load of refrigerator increases, then refrigerator gear is adjusted to the prime time; As 38 DEG C≤Th<50 DEG C, directly refrigerator gear is adjusted to the prime time.After adjustment gear, just again can detect Th every predetermined space t, for timely regulation stall, promote refrigeration, predetermined space t is preferably 2h.Meanwhile, weak shelves, secondary weak shelves, middle-grade, secondary prime time, prime time can be the gears that system carries, and also can be the gears that user is arranged voluntarily.
By technique scheme, the working time of compressor can be controlled flexibly according to different environment temperatures, solve the problem that compressor start that refrigerator brings because heater compensation ability is limited when outdoor environment temperature is lower is bad, improve operating efficiency.
More than be described with reference to the accompanying drawings technical scheme of the present invention, by technical scheme of the present invention, achieve and automatically regulate refrigerator gear according to temperature parameter change, avoid user's manual adjustments, improve the convenience that user uses refrigerator, wherein, can according to the variations in temperature outside refrigerator compartment automatic regulation stall, avoid because outdoor environment temperature changes the cooling rate brought and problem that cause refrigeration not good different with energy consumption.
In the description of this description, specific features, structure, material or feature that the description of term " embodiment ", " another embodiment " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (11)
1. a gear control method, for refrigerator, is characterized in that, comprising:
Detect the temperature parameter of described refrigerator;
According to the parameter area of described temperature parameter, determine target gear;
Described target gear is set to the current gear of described refrigerator.
2. gear control method according to claim 1, is characterized in that, the described temperature parameter of described refrigerator comprises: outdoor environment temperature, temperature of refrigerating chamber, freezer temperature and variations in temperature mean value.
3. gear control method according to claim 2, is characterized in that, the temperature parameter of the described refrigerator of described detection, specifically comprises:
Detect the described outdoor environment temperature of described refrigerator, and determine the average outdoor environment temperature in predetermined time interval;
Detect described temperature of refrigerating chamber, described freezer temperature and described variations in temperature mean value, to judge whether load change occurs under described average outdoor environment temperature.
4. gear control method according to claim 3, is characterized in that, whether described judgement load change occurs under described average outdoor environment temperature, specifically comprises:
Judge whether the described temperature of refrigerating chamber detected under described average outdoor environment temperature, described freezer temperature and described variations in temperature mean value meet predefined parameter scope;
When judged result is for being, determine that described refrigerator generation load changes;
When judged result is no, determine that load change does not occur described refrigerator.
5. gear control method according to claim 4, is characterized in that, the described parameter area according to described temperature parameter, determines target gear, specifically comprises:
Under the described average outdoor environment temperature determined, according to the described judged result that whether described refrigerator is occurred to for load change, determine the described target gear corresponding with described judged result, be set to described current gear for by described target gear.
6. a gear adjusting device, for refrigerator, is characterized in that, comprising:
Temperature parameter detecting unit, detects the temperature parameter of described refrigerator;
Target gear determining unit, according to the parameter area of described temperature parameter, determines target gear;
Gear regulon, is set to the current gear of described refrigerator by described target gear.
7. gear adjusting device according to claim 6, is characterized in that, the described temperature parameter of described refrigerator comprises: outdoor environment temperature, temperature of refrigerating chamber, freezer temperature and variations in temperature mean value.
8. gear adjusting device according to claim 7, is characterized in that, described temperature parameter detecting unit specifically for:
Detect the described outdoor environment temperature of described refrigerator, and determine the average outdoor environment temperature in predetermined time interval, and detect described temperature of refrigerating chamber, described freezer temperature and described variations in temperature mean value, to judge whether load change occurs under described average outdoor environment temperature.
9. gear adjusting device according to claim 8, is characterized in that, whether described judgement load change occurs under described average outdoor environment temperature, specifically comprises:
Judge whether the described temperature of refrigerating chamber detected under described average outdoor environment temperature, described freezer temperature and described variations in temperature mean value meet predefined parameter scope, wherein, when judged result is for being, determine that described refrigerator generation load changes, when judged result is no, determine that load change does not occur described refrigerator.
10. gear adjusting device according to claim 9, is characterized in that, described target gear determining unit specifically for:
Under the described average outdoor environment temperature determined, according to the described judged result that whether described refrigerator is occurred to for load change, determine the described target gear corresponding with described judged result, be set to described current gear for by described target gear.
11. 1 kinds of refrigerators, is characterized in that, comprise the gear adjusting device according to any one of claim 6 to 10.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510161587.9A CN104729230A (en) | 2015-04-07 | 2015-04-07 | Gear adjusting method, gear adjusting device and refrigerator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510161587.9A CN104729230A (en) | 2015-04-07 | 2015-04-07 | Gear adjusting method, gear adjusting device and refrigerator |
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|---|---|
| CN104729230A true CN104729230A (en) | 2015-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510161587.9A Pending CN104729230A (en) | 2015-04-07 | 2015-04-07 | Gear adjusting method, gear adjusting device and refrigerator |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106247728A (en) * | 2016-07-29 | 2016-12-21 | 合肥华凌股份有限公司 | Control method, control device and refrigerator |
| CN110986474A (en) * | 2019-11-26 | 2020-04-10 | 西安居正知识产权运营管理有限公司 | Refrigerator system capable of automatically adjusting gears |
| CN111059858A (en) * | 2018-10-22 | 2020-04-24 | 青岛海尔股份有限公司 | Control method of refrigerator and computer storage medium |
| CN111141106A (en) * | 2019-12-31 | 2020-05-12 | 创维集团有限公司 | Intelligent refrigerator temperature adjusting and processing method and device, computer equipment and medium |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1758001A (en) * | 2004-10-09 | 2006-04-12 | 河南新飞电器有限公司 | Temperature control method of refrigerator |
| CN202709632U (en) * | 2012-06-26 | 2013-01-30 | 四川长虹电器股份有限公司 | Mechanical refrigerator frequency conversion temperature regulating device |
-
2015
- 2015-04-07 CN CN201510161587.9A patent/CN104729230A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1758001A (en) * | 2004-10-09 | 2006-04-12 | 河南新飞电器有限公司 | Temperature control method of refrigerator |
| CN202709632U (en) * | 2012-06-26 | 2013-01-30 | 四川长虹电器股份有限公司 | Mechanical refrigerator frequency conversion temperature regulating device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106247728A (en) * | 2016-07-29 | 2016-12-21 | 合肥华凌股份有限公司 | Control method, control device and refrigerator |
| CN111059858A (en) * | 2018-10-22 | 2020-04-24 | 青岛海尔股份有限公司 | Control method of refrigerator and computer storage medium |
| CN110986474A (en) * | 2019-11-26 | 2020-04-10 | 西安居正知识产权运营管理有限公司 | Refrigerator system capable of automatically adjusting gears |
| CN111141106A (en) * | 2019-12-31 | 2020-05-12 | 创维集团有限公司 | Intelligent refrigerator temperature adjusting and processing method and device, computer equipment and medium |
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