CN104329831A - Alarm control method and device and electronic equipment - Google Patents
Alarm control method and device and electronic equipment Download PDFInfo
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- CN104329831A CN104329831A CN201410676282.7A CN201410676282A CN104329831A CN 104329831 A CN104329831 A CN 104329831A CN 201410676282 A CN201410676282 A CN 201410676282A CN 104329831 A CN104329831 A CN 104329831A
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- 238000005057 refrigeration Methods 0.000 claims abstract description 132
- 238000010586 diagram Methods 0.000 description 17
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Classifications
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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
- F25D29/008—Alarm devices
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/182—Level alarms, e.g. alarms responsive to variables exceeding a threshold
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- General Engineering & Computer Science (AREA)
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- Emergency Management (AREA)
- General Physics & Mathematics (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Emergency Alarm Devices (AREA)
Abstract
According to the alarm control method, the alarm control device and the electronic equipment, when the starting of the refrigerating unit is monitored, the temperature of the refrigeration house and the set target temperature are obtained; judging whether the temperature of the refrigeration house and the target temperature meet preset control conditions or not; when the temperature of the refrigeration house and the target temperature meet the preset control condition, the ultrahigh temperature alarm module is started, so that the problem of false alarm or untimely alarm when the refrigeration house is powered on for the first time or powered on again is solved.
Description
Technical Field
The invention relates to the technical field of control, in particular to an alarm control method, an alarm control device and electronic equipment.
Background
The temperature controller of the general storehouse has the function of alarming for the ultrahigh temperature of the storehouse, and when the temperature of the storehouse is higher than a certain value, the controller can give an alarm for the ultrahigh temperature of the storehouse. When the refrigeration house is cooled for the first time, the temperature controller is probably always in the ultrahigh temperature alarm mode by the control module, so that a user mistakenly thinks that the refrigeration unit breaks down. In order to avoid the problem of false alarm when the refrigeration house is cooled for the first time, the current common processing mode is to shield an alarm mode in a time period after the refrigeration house is powered on for the first time or powered on again, namely, the temperature controller starts to time when the refrigeration house is powered on for the first time or powered on again, and the ultrahigh-temperature alarm function of the refrigeration house is started when the timing time reaches the preset time.
However, at least the following problems exist with this current approach: because the preset time is not easy to determine, if the preset time is too short, the problem of false alarm still exists. If the time length process is preset, when the refrigerator set is electrified for the first time or electrified again, if the refrigerator set is in failure and does not refrigerate to cause the temperature of the refrigerator to rise, the temperature controller can generate the condition of failure without reporting.
Disclosure of Invention
The invention aims to provide an alarm control method, an alarm control device and electronic equipment, so as to avoid the problem of false alarm or untimely alarm when power is firstly powered on or powered on again.
In order to achieve the above purpose, the embodiment of the present invention provides the following technical solutions:
an alarm control method is applied to an electronic device provided with a reservoir temperature ultrahigh alarm module, and comprises the following steps:
when the starting of the refrigerating unit is monitored, the temperature of the refrigeration house and a set target temperature are obtained;
judging whether the temperature of the refrigeration house and the target temperature meet preset control conditions or not;
and when the temperature of the refrigeration house and the target temperature meet preset control conditions, the storage temperature ultrahigh alarm module is started.
In the above method, preferably, the determining whether the freezer temperature and the target temperature satisfy preset control conditions includes:
judging whether the temperature of the refrigeration house is less than or equal to the sum of the target temperature and a preset temperature increment; if so, determining that the temperature of the refrigeration house and the target temperature meet preset control conditions.
In the method, preferably, the cold storage temperature ultrahigh alarm module judges whether the cold storage temperature is greater than the sum of the target temperature and the preset temperature increment, and performs high-temperature alarm when judging that the cold storage temperature is greater than the sum of the target temperature and the preset temperature increment.
The above method, preferably, further comprises:
when the temperature of the refrigeration house and the target temperature do not meet preset control conditions within a continuous preset time, starting the refrigeration house temperature ultrahigh alarm module; and the preset time length is determined according to the refrigerating capacity of the refrigerating unit and the target temperature.
In the method, preferably, when the refrigeration unit is monitored to stop, a stop alarm is carried out and the storage temperature ultrahigh alarm module is closed.
An alarm control method is applied to an electronic device provided with a reservoir temperature ultrahigh alarm module, and comprises the following steps:
when the target temperature is monitored to be reset, closing the cold storage temperature ultrahigh alarm module, and acquiring the cold storage temperature and the set target temperature;
judging whether the temperature of the refrigeration house and the target temperature meet preset control conditions or not;
and when the temperature of the refrigeration house and the target temperature meet preset control conditions, the storage temperature ultrahigh alarm module is started.
In the above method, preferably, the determining whether the freezer temperature and the target temperature satisfy preset control conditions includes:
judging whether the temperature of the refrigeration house is less than or equal to the sum of the target temperature and a preset temperature increment; if so, determining that the temperature of the refrigeration house and the target temperature meet preset control conditions.
In the method, preferably, the cold storage temperature ultrahigh alarm module judges whether the cold storage temperature is greater than the sum of the target temperature and the preset temperature increment, and performs high-temperature alarm when judging that the cold storage temperature is greater than the sum of the target temperature and the preset temperature increment.
In the method, preferably, the storage temperature ultrahigh alarm module is started when the temperature of the refrigeration storage and the target temperature do not meet preset control conditions within a continuous preset time period; and the preset time length is determined according to the refrigerating capacity of the refrigerating unit and the target temperature.
In the method, preferably, when the refrigeration unit is monitored to stop, a stop alarm is carried out and the storage temperature ultrahigh alarm module is closed.
An alarm control device applied to an electronic apparatus provided with a storage temperature ultrahigh alarm module, the device comprising:
the first acquisition module is used for acquiring the temperature of the refrigeration house and the set target temperature when the refrigeration unit is monitored to be started;
the first judgment module is used for judging whether the temperature of the refrigeration house and the target temperature meet preset control conditions or not;
and the first starting module is used for starting the cold storage temperature and the target temperature when the cold storage temperature and the target temperature meet the preset control condition.
Preferably, in the apparatus, the first determining module includes:
the first judgment unit is used for judging whether the temperature of the refrigeration house is less than or equal to the sum of the target temperature and a preset temperature increment;
and the first determining unit is used for determining that the temperature of the refrigeration house and the target temperature meet preset control conditions when the first judging unit judges that the temperature of the refrigeration house is less than or equal to the sum of the target temperature and a preset temperature increment.
Above-mentioned device, preferably, the storehouse temperature superelevation alarm module includes:
the second judgment unit is used for judging whether the temperature of the refrigeration house is greater than the sum of the target temperature and a preset temperature increment;
and the first alarm unit is used for giving a high-temperature alarm when the second judgment unit judges that the temperature of the refrigeration house is greater than the sum of the target temperature and a preset temperature increment.
The above apparatus, preferably, further comprises:
the second starting module is used for starting the cold storage temperature and ultrahigh alarm module when the cold storage temperature and the target temperature do not meet preset control conditions within a continuous preset time length; and the preset time length is determined according to the refrigerating capacity of the refrigerating unit and the target temperature.
The above apparatus, preferably, further comprises:
the shutdown alarm module is used for giving a shutdown alarm when the shutdown of the refrigerating unit is monitored;
and the first closing module is used for closing the storage temperature ultrahigh alarm module when the refrigeration unit is monitored to be stopped.
An electronic device comprising a storage temperature ultrahigh alarm module and an alarm control device as described above.
An alarm control device applied to an electronic apparatus provided with a storage temperature ultrahigh alarm module, the device comprising:
the second closing module is used for closing the storage temperature ultrahigh alarm module when the monitored target temperature is reset;
the second acquisition module is used for acquiring the temperature of the refrigeration house and the set target temperature when the target temperature is monitored to be reset;
the second judgment module is used for judging whether the temperature of the refrigeration house and the target temperature meet preset control conditions or not;
and the third starting module is used for starting the cold storage temperature and the target temperature when the cold storage temperature and the target temperature meet the preset control conditions.
In the above apparatus, preferably, the second determining module includes:
the third judgment unit is used for judging whether the temperature of the refrigeration house is less than or equal to the sum of the target temperature and a preset temperature increment;
and the second determining unit is used for determining that the temperature of the refrigeration house and the target temperature meet preset control conditions when the third judging unit judges that the temperature of the refrigeration house is less than or equal to the sum of the target temperature and a preset temperature increment.
Above-mentioned device, preferably, the storehouse temperature superelevation alarm module includes:
the second judgment unit is used for judging whether the temperature of the refrigeration house is greater than the sum of the target temperature and a preset temperature increment;
and the first alarm unit is used for giving a high-temperature alarm when the temperature of the refrigeration house is judged to be greater than the sum of the target temperature and the preset temperature increment.
The above apparatus, preferably, further comprises:
the fourth starting module is used for starting the cold storage temperature and ultrahigh alarm module when the cold storage temperature and the target temperature do not meet the preset control conditions within the continuous preset time; and the preset time length is determined according to the refrigerating capacity of the refrigerating unit and the target temperature.
The above apparatus, preferably, further comprises:
the second shutdown alarm module is used for giving a shutdown alarm when the shutdown of the refrigerating unit is monitored;
and the third closing module is used for closing the storage temperature ultrahigh alarm module when the refrigeration unit is monitored to be stopped.
An electronic device comprising an alarm control apparatus as claimed in any preceding claim.
According to the scheme, the alarm control method, the alarm control device and the electronic equipment provided by the embodiment of the invention have the advantages that when the starting of the refrigerating unit is monitored, the temperature of the refrigeration house and the set target temperature are obtained; judging whether the temperature of the refrigeration house and the target temperature meet preset control conditions or not; and when the temperature of the refrigeration house and the target temperature meet preset control conditions, starting a storage temperature ultrahigh alarm module.
Therefore, according to the alarm control method, the alarm control device and the electronic equipment provided by the embodiment of the invention, when the refrigeration unit is monitored to be started, the warehouse temperature and the set target temperature are obtained, and the warehouse temperature ultra-high temperature alarm module is started only when the warehouse temperature and the set target temperature meet the preset conditions, namely, the warehouse temperature ultra-high temperature alarm module is started according to the actual temperature of the refrigeration warehouse and the temperature required by a user (namely, the set target temperature), so that the problem of false alarm or untimely alarm when the refrigeration unit is powered on for the first time or powered on again is solved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a flowchart of an implementation of an alarm control method according to an embodiment of the present invention;
FIG. 2 is a flowchart of another implementation of an alarm control method according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of an alarm control device according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a first determining module according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a reservoir temperature ultrahigh alarm module according to an embodiment of the present invention;
FIG. 6 is a schematic structural diagram of an alarm control device according to an embodiment of the present invention;
FIG. 7 is a schematic structural diagram of an alarm control device according to an embodiment of the present invention;
FIG. 8 is a schematic structural diagram of an alarm control device according to an embodiment of the present invention;
fig. 9 is a schematic structural diagram of a second determining module according to an embodiment of the present invention;
fig. 10 is a schematic structural diagram of an alarm control device according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The alarm control method and the alarm control device are applied to electronic equipment, a storage temperature ultrahigh alarm module is arranged in the electronic equipment and used for monitoring the temperature of the refrigeration storage so as to give a high-temperature alarm when the temperature in the refrigeration storage is too high.
Referring to fig. 1, fig. 1 is a flowchart of an implementation of an alarm control method according to an embodiment of the present invention, which may include:
step S11: when the starting of the refrigerating unit is monitored, the temperature of the refrigeration house and a set target temperature are obtained;
the refrigerating unit is started after being electrified. In the embodiment of the invention, before the refrigerating unit is started, the storage temperature ultrahigh alarm module is closed. The set target temperature is the temperature set by the user according to the actual requirement.
Step S12: judging whether the temperature of the refrigeration house and the target temperature meet preset control conditions or not;
step S13: and when the temperature of the refrigeration house and the target temperature meet preset control conditions, the storage temperature ultrahigh alarm module is started.
In the embodiment of the invention, before the refrigerating unit is started, the storage temperature ultrahigh alarm module is also closed. When the refrigerator set is monitored to be started, the cold storage temperature and the set target temperature are obtained instead of directly starting the cold storage temperature and ultrahigh alarm module, whether the real-time temperature of the cold storage and the set target temperature meet the preset control conditions or not is judged, and the cold storage temperature and ultrahigh alarm module is started only when the real-time temperature of the cold storage and the set target temperature meet the preset control conditions.
According to the alarm control method provided by the embodiment of the invention, when the refrigeration unit is monitored to be started, the set target temperature of the refrigerator temperature is obtained, and the refrigerator temperature ultrahigh-temperature alarm module is started only when the set target temperature of the refrigerator temperature meets the preset condition, namely, the refrigerator temperature ultrahigh-temperature alarm module is started according to the actual temperature of the refrigerator and the temperature required by a user (namely, the set target temperature), so that the problem of false alarm or untimely alarm when the refrigerator is powered on for the first time or powered on again is avoided.
In the above embodiment, optionally, the determining whether the temperature of the refrigeration storage and the target temperature meet the preset control condition may include:
judging whether the temperature of the refrigeration house is less than or equal to the sum of the target temperature and a preset temperature increment; if so, determining that the temperature of the refrigeration house and the target temperature meet preset control conditions; otherwise, determining that the temperature of the refrigeration house and the target temperature do not meet the preset control condition.
The specific judgment formula can be expressed as:
judging whether T is less than or equal to T1+ delta T, if yes, determining that the temperature of the refrigeration house and the target temperature meet preset control conditions; otherwise, determining that the temperature of the refrigeration house and the target temperature do not meet the preset control condition. Wherein T is the temperature of the refrigeration storage; t is1Is a set target temperature; Δ T is a preset temperature increment.
Optionally, when the storage temperature ultrahigh alarm module is started, the storage temperature ultrahigh alarm module judges whether the temperature of the refrigeration storage is greater than the sum of the target temperature and a preset temperature increment; if yes, high-temperature alarm is carried out to remind the user that the temperature in the cold storage is too high.
That is, when the ultra-high reservoir temperature alarm module is turned on, the ultra-high reservoir temperature alarm module judges whether T is satisfied>T1And if yes, performing high-temperature alarm.
In the above embodiment, optionally, when the temperature of the refrigeration storage and the target temperature do not meet the preset control condition within the continuous preset time, the refrigeration storage temperature ultrahigh alarm module is started; and the preset time length is determined according to the refrigerating capacity of the refrigerating unit and the target temperature.
Specifically, the change curve of the ambient temperature with time in the refrigerating process of the refrigerating unit can be predetermined. When the refrigerating unit is started, the initial environment temperature of the refrigerating unit can be obtained, the time required for reducing the temperature of the environment where the refrigerating unit is located from the initial environment temperature to the sum of the target temperature and the preset temperature increment is determined according to the predetermined change curve of the environment temperature along with the time, and the time required for reducing the temperature of the environment where the refrigerating unit is located from the initial environment temperature to the sum of the target temperature and the preset temperature increment is recorded as delta t for convenience of description.
In this embodiment, from the monitoring of starting the refrigeration unit, if the timing duration reaches the preset duration Δ t, and the temperature of the refrigeration storage and the target temperature do not meet the preset control condition, it may be that the refrigeration unit is faulty, and at this time, the storage temperature ultrahigh alarm module is started. The condition that the alarm cannot be given out due to the fact that the refrigerating unit cannot refrigerate is prevented.
In the above embodiment, optionally, when it is monitored that the refrigeration unit is stopped, a stop alarm is performed, and the storage temperature ultrahigh alarm module is turned off.
In this embodiment, when it is monitored that the refrigeration unit is stopped, a stop alarm is performed to prompt a user that the refrigeration unit is stopped, and the storage temperature ultrahigh alarm module is turned off.
After the refrigerating unit is shut down, the storage temperature ultrahigh alarm module can be manually closed, and also can be automatically closed after the refrigerating unit is shut down. In the embodiment of the invention, when the stop of the refrigerating unit is monitored, the ultrahigh storage temperature alarm module is automatically closed so as to prevent the false alarm of the ultrahigh storage temperature alarm module when the refrigerating unit is restarted.
In actual use, the inventor also found that false alarms may still occur during the initial period of time after the user resets the target temperature of the refrigeration unit. Based on this, another implementation flowchart of the alarm control method provided by the present application is shown in fig. 2, and may include:
step S21: when the target temperature is monitored to be reset, closing the storage temperature ultrahigh alarm module, and acquiring the temperature of the refrigeration storage and the set target temperature;
and when the target temperature is monitored to be reset, closing the ultrahigh reservoir temperature alarm module so as to avoid false alarm of the ultrahigh reservoir temperature alarm module in the initial time period of target temperature resetting. The set target temperature is the temperature set by the user according to the actual requirement.
Step S22: judging whether the temperature of the refrigeration house and the target temperature meet preset control conditions or not;
step S23: and when the temperature of the refrigeration house and the target temperature meet preset control conditions, the storage temperature ultrahigh alarm module is started.
In the embodiment of the invention, when the target temperature is monitored to be reset, the storage temperature ultrahigh alarm module is closed firstly, and when the acquired storage temperature and the set target temperature meet the preset control condition, the storage temperature ultrahigh alarm module is opened again.
According to the alarm control method provided by the embodiment of the invention, when the target temperature is monitored to be reset, the storage temperature ultrahigh alarm module is closed firstly, and then the storage temperature ultrahigh alarm module is opened according to the actual temperature of the refrigeration storage and the temperature required by a user (namely the reset target temperature), so that the problem of false alarm in the initial time period after the target temperature is reset is avoided.
In the above embodiment, optionally, the determining whether the temperature of the refrigeration storage and the target temperature meet the preset control condition may include:
judging whether the temperature of the refrigeration house is less than or equal to the sum of the target temperature and a preset temperature increment; if so, determining that the temperature of the refrigeration house and the target temperature meet preset control conditions; otherwise, determining that the temperature of the refrigeration house and the target temperature do not meet the preset control condition.
The specific judgment formula can be expressed as:
judging whether T is less than or equal to T1+ delta T, if yes, determining that the temperature of the refrigeration house and the target temperature meet preset control conditions; otherwise, determining that the temperature of the refrigeration house and the target temperature do not meet the preset control condition. Wherein T is the temperature of the refrigeration storage; t is1Is a set target temperature; Δ T is a preset temperature increment.
Optionally, when the storage temperature ultrahigh alarm module is started, the storage temperature ultrahigh alarm module judges whether the temperature of the refrigeration storage is greater than the sum of the target temperature and a preset temperature increment; if yes, high-temperature alarm is carried out to remind the user that the temperature in the cold storage is too high.
That is, when the ultra-high reservoir temperature alarm module is turned on, the ultra-high reservoir temperature alarm module judges whether T is satisfied>T1And if yes, performing high-temperature alarm.
In the above embodiment, optionally, when the temperature of the refrigeration storage and the target temperature do not meet the preset control condition within the continuous preset time, the refrigeration storage temperature ultrahigh alarm module is started; and the preset time length is determined according to the refrigerating capacity of the refrigerating unit and the target temperature.
Specifically, the change curve of the ambient temperature with time in the refrigerating process of the refrigerating unit can be predetermined. When the target temperature is reset, the initial environment temperature when the target temperature is reset can be obtained, the time required for the temperature of the environment where the refrigerating unit is located to reach the sum of the target temperature and the preset temperature increment from the initial environment temperature is determined according to the predetermined change curve of the environment temperature along with the time, and for convenience in description, the time required for the temperature of the environment where the refrigerating unit is located to reach the sum of the target temperature and the preset temperature increment from the initial environment temperature is recorded as delta t.
In this embodiment, when the reset of the target temperature is monitored and timing is started, if the timing duration reaches the preset duration Δ t, the temperature of the refrigeration storage and the target temperature do not meet the preset control condition, a failure of the refrigeration unit may occur, and at this time, the storage temperature ultrahigh alarm module is started. The condition that the temperature of the refrigerating unit cannot be adjusted to cause the failure of alarming is prevented.
Optionally, the alarm control method provided by the present application may further include:
and when the refrigeration unit is monitored to be stopped, stopping alarming is carried out and the storage temperature ultrahigh alarming module is closed. So as to prevent false alarm of the alarm module for ultrahigh reservoir temperature when the refrigerating unit is restarted.
Corresponding to the embodiment of the method, the present application further provides an alarm control device, and a schematic structural diagram of the alarm control device provided by the present application is shown in fig. 3, and may include:
a first acquiring module 31, a first judging module 32 and a first starting module 33; wherein,
the first obtaining module 31 is used for obtaining the temperature of the refrigeration storage and a set target temperature when the refrigeration unit is monitored to be started;
the refrigerating unit is started after being electrified. In the embodiment of the invention, before the refrigerating unit is started, the storage temperature ultrahigh alarm module is closed. The set target temperature is the temperature set by the user according to the actual requirement.
The first judging module 32 is used for judging whether the temperature of the refrigeration house and the target temperature meet preset control conditions;
the first starting module 33 is used for starting the storage temperature ultrahigh alarm module when the temperature of the refrigeration storage and the target temperature meet the preset control condition.
In the embodiment of the invention, when the starting of the refrigerating unit is monitored, the cold storage temperature and the set target temperature are obtained instead of directly starting the cold storage temperature and ultrahigh alarm module, whether the real-time temperature of the cold storage and the set target temperature meet the preset control condition or not is judged, and the cold storage temperature and ultrahigh alarm module is started only when the real-time temperature of the cold storage and the set target temperature meet the preset control condition.
The alarm control device provided by the embodiment of the invention acquires the temperature of the refrigerator and the set target temperature when monitoring that the refrigerating unit is started, and only starts the refrigerator temperature ultra-high temperature alarm module when the temperature of the refrigerator and the set target temperature meet the preset condition, namely, the embodiment of the invention starts the refrigerator temperature ultra-high temperature alarm module according to the actual temperature of the refrigerator and the temperature required by a user (namely the set target temperature), thereby avoiding the problem of false alarm or untimely alarm when the refrigerator is powered on for the first time or powered on again.
Optionally, a schematic structural diagram of the first determining module 32 is shown in fig. 4, and may include:
a first judgment unit 41 and a first determination unit 42; wherein,
the first judging unit 41 is used for judging whether the temperature of the refrigeration house is less than or equal to the sum of the target temperature and a preset temperature increment;
the first determining unit 42 is configured to determine that the freezer temperature and the target temperature meet a preset control condition when the first determining unit 41 determines that the freezer temperature is less than or equal to a sum of the target temperature and a preset temperature increment.
Optionally, a schematic structural diagram of the reservoir temperature ultrahigh alarm module is shown in fig. 5, and may include:
a second judgment unit 51 and a first alarm unit 52; wherein,
the second judgment unit is used for judging whether the temperature of the refrigeration house is greater than the sum of the target temperature and a preset temperature increment;
and the first alarm unit is used for giving a high-temperature alarm when the second judgment unit judges that the temperature of the refrigeration house is greater than the sum of the target temperature and a preset temperature increment.
On the basis of the embodiment shown in fig. 3, another schematic structural diagram of the alarm control device provided by the present application is shown in fig. 6, and may further include:
the second starting module 61 is used for starting the cold storage temperature and ultrahigh alarm module when the cold storage temperature and the target temperature do not meet the preset control conditions within the continuous preset time length; and the preset time length is determined according to the refrigerating capacity of the refrigerating unit and the target temperature.
It should be noted that the second starting module 61 can also be applied to the embodiment shown in fig. 4 or fig. 5.
On the basis of the embodiment shown in fig. 3, another schematic structural diagram of the alarm control device provided by the present application is shown in fig. 7, and may further include:
a shutdown alarm module 71 and a first shutdown module 72; wherein,
the shutdown alarm module is used for giving a shutdown alarm when the shutdown of the refrigerating unit is monitored;
and the first closing module is used for closing the storage temperature ultrahigh alarm module when the refrigeration unit is monitored to be stopped.
It should be noted that the shutdown alarm module 71 and the first shutdown module 72 may also be applied to the embodiment shown in any of fig. 4-6.
The application also provides an electronic device, which comprises the alarm control device of the storage temperature ultrahigh alarm module. The reservoir temperature ultrahigh alarm module can be the reservoir temperature ultrahigh alarm module shown in fig. 5.
Fig. 8 shows another schematic structural diagram of the alarm control device provided by the present application, which may include:
a second closing module 81, a second obtaining module 82, a second judging module 83 and a third starting module 84; wherein,
the second closing module 81 is used for closing the storage temperature ultrahigh alarm module when the monitored target temperature is reset;
and when the target temperature is monitored to be reset, closing the ultrahigh reservoir temperature alarm module so as to avoid false alarm of the ultrahigh reservoir temperature alarm module in the initial time period of target temperature resetting.
The second obtaining module 82 is used for obtaining the temperature of the refrigeration storage and the set target temperature when the target temperature is monitored to be reset;
the set target temperature is the temperature set by the user according to the actual requirement.
The second judging module 83 is configured to judge whether the temperature of the refrigeration storage and the target temperature meet preset control conditions;
the third starting module 84 is used for starting the storage temperature ultrahigh alarm module when the temperature of the refrigeration storage and the target temperature meet preset control conditions.
In the embodiment of the invention, when the target temperature is monitored to be reset, the storage temperature ultrahigh alarm module is closed firstly, and when the acquired storage temperature and the set target temperature meet the preset control condition, the storage temperature ultrahigh alarm module is opened again.
According to the alarm control device provided by the embodiment of the invention, when the target temperature is monitored to be reset, the storage temperature ultrahigh alarm module is firstly closed, and then the storage temperature ultrahigh alarm module is opened according to the actual temperature of the refrigeration storage and the temperature required by a user (namely the reset target temperature), so that the problem of false alarm in the initial time period after the target temperature is reset is avoided.
In the above embodiment, optionally, a schematic structural diagram of the second determining module 83 is shown in fig. 9, and may include:
a third judgment unit 91 and a second determination unit 92; wherein,
the third judging unit 91 is configured to judge whether the temperature of the refrigeration storage is less than or equal to a sum of the target temperature and a preset temperature increment;
the second determining unit 92 is configured to determine that the freezer temperature and the target temperature meet a preset control condition when the third determining unit determines that the freezer temperature is less than or equal to a sum of the target temperature and a preset temperature increment.
Optionally, a schematic structural diagram of the reservoir temperature ultrahigh alarm module is shown in fig. 5, and details are not repeated here.
Optionally, on the basis of the embodiment shown in fig. 8, another schematic structural diagram of the alarm control device provided by the present application is shown in fig. 10, and may further include:
the fourth starting module 101 is configured to start the storage temperature ultrahigh alarm module when the temperature of the refrigeration storage and the target temperature do not meet preset control conditions within a continuous preset time period; and the preset time length is determined according to the refrigerating capacity of the refrigerating unit and the target temperature.
Optionally, the alarm control apparatus provided in the present application may further include:
the second shutdown alarm module is used for giving a shutdown alarm when the shutdown of the refrigerating unit is monitored;
and the third closing module is used for closing the storage temperature ultrahigh alarm module when the refrigeration unit is monitored to be stopped.
The application also provides an electronic device, which comprises the reservoir temperature ultrahigh alarm module and the reservoir temperature ultrahigh alarm module. The storage temperature ultrahigh alarm module can be the storage temperature ultrahigh alarm module shown in fig. 5.
Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the several embodiments provided in the present application, it should be understood that the disclosed system and method may be implemented in other ways. For example, the above-described system embodiments are merely illustrative, and for example, the division of the devices is merely a logical division, and other divisions may be realized in practice, for example, a plurality of devices or components may be combined or integrated into another device, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be through some interfaces, and the indirect coupling or communication connection of the devices may be in an electrical, mechanical or other form.
In addition, each control device in each embodiment of the present invention may be integrated into one processing unit, each unit may exist alone physically, or two or more units may be integrated into one unit.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (22)
1. An alarm control method is applied to electronic equipment which is provided with a reservoir temperature ultrahigh alarm module, and is characterized by comprising the following steps:
when the starting of the refrigerating unit is monitored, the temperature of the refrigeration house and a set target temperature are obtained;
judging whether the temperature of the refrigeration house and the target temperature meet preset control conditions or not;
and when the temperature of the refrigeration house and the target temperature meet preset control conditions, the storage temperature ultrahigh alarm module is started.
2. The method according to claim 1, wherein the judging whether the refrigerator temperature and the target temperature meet preset control conditions comprises:
judging whether the temperature of the refrigeration house is less than or equal to the sum of the target temperature and a preset temperature increment; if so, determining that the temperature of the refrigeration house and the target temperature meet preset control conditions.
3. The method according to claim 2, wherein the cold storage temperature ultrahigh alarm module judges whether the cold storage temperature is greater than the sum of the target temperature and a preset temperature increment, and performs a high temperature alarm when judging that the cold storage temperature is greater than the sum of the target temperature and the preset temperature increment.
4. The method of claim 1, further comprising:
when the temperature of the refrigeration house and the target temperature do not meet preset control conditions within a continuous preset time, starting the refrigeration house temperature ultrahigh alarm module; and the preset time length is determined according to the refrigerating capacity of the refrigerating unit and the target temperature.
5. The method of any one of claims 1 to 4, wherein when a refrigeration unit shutdown is monitored, a shutdown alarm is issued and the storage temperature ultra-high alarm module is turned off.
6. An alarm control method is applied to electronic equipment which is provided with a reservoir temperature ultrahigh alarm module, and is characterized by comprising the following steps:
when the target temperature is monitored to be reset, closing the cold storage temperature ultrahigh alarm module, and acquiring the cold storage temperature and the set target temperature;
judging whether the temperature of the refrigeration house and the target temperature meet preset control conditions or not;
and when the temperature of the refrigeration house and the target temperature meet preset control conditions, the storage temperature ultrahigh alarm module is started.
7. The method according to claim 6, wherein the judging whether the refrigerator temperature and the target temperature meet preset control conditions comprises:
judging whether the temperature of the refrigeration house is less than or equal to the sum of the target temperature and a preset temperature increment; if so, determining that the temperature of the refrigeration house and the target temperature meet preset control conditions.
8. The method according to claim 7, wherein the cold storage temperature ultrahigh alarm module judges whether the cold storage temperature is greater than the sum of the target temperature and a preset temperature increment, and performs a high temperature alarm when judging that the cold storage temperature is greater than the sum of the target temperature and the preset temperature increment.
9. The method according to claim 6, characterized in that the cold storage temperature and the target temperature do not meet preset control conditions within a continuous preset time period, and the cold storage temperature and ultrahigh alarm module is started; and the preset time length is determined according to the refrigerating capacity of the refrigerating unit and the target temperature.
10. The method according to any one of claims 6-9, further comprising:
and when the refrigeration unit is monitored to be stopped, stopping alarming is carried out and the storage temperature ultrahigh alarming module is closed.
11. An alarm control device is applied to electronic equipment, the electronic equipment is provided with a storage temperature ultrahigh alarm module, and the alarm control device is characterized by comprising:
the first acquisition module is used for acquiring the temperature of the refrigeration house and the set target temperature when the refrigeration unit is monitored to be started;
the first judgment module is used for judging whether the temperature of the refrigeration house and the target temperature meet preset control conditions or not;
and the first starting module is used for starting the cold storage temperature and the target temperature when the cold storage temperature and the target temperature meet the preset control condition.
12. The apparatus of claim 11, wherein the first determining module comprises:
the first judgment unit is used for judging whether the temperature of the refrigeration house is less than or equal to the sum of the target temperature and a preset temperature increment;
and the first determining unit is used for determining that the temperature of the refrigeration house and the target temperature meet preset control conditions when the first judging unit judges that the temperature of the refrigeration house is less than or equal to the sum of the target temperature and a preset temperature increment.
13. The apparatus of claim 12, wherein the reservoir temperature ultra-high alarm module comprises:
the second judgment unit is used for judging whether the temperature of the refrigeration house is greater than the sum of the target temperature and a preset temperature increment;
and the first alarm unit is used for giving a high-temperature alarm when the second judgment unit judges that the temperature of the refrigeration house is greater than the sum of the target temperature and a preset temperature increment.
14. The apparatus of claim 11, further comprising:
the second starting module is used for starting the cold storage temperature and ultrahigh alarm module when the cold storage temperature and the target temperature do not meet preset control conditions within a continuous preset time length; and the preset time length is determined according to the refrigerating capacity of the refrigerating unit and the target temperature.
15. The apparatus of any one of claims 11-14, further comprising:
the first shutdown alarm module is used for giving a shutdown alarm when the shutdown of the refrigerating unit is monitored;
and the first closing module is used for closing the storage temperature ultrahigh alarm module when the refrigeration unit is monitored to be stopped.
16. An electronic device, characterized by comprising a storehouse temperature ultra-high alarm module and an alarm control device according to any one of claims 11-15.
17. An alarm control device is applied to electronic equipment, the electronic equipment is provided with a storage temperature ultrahigh alarm module, and the alarm control device is characterized by comprising:
the second closing module is used for closing the storage temperature ultrahigh alarm module when the monitored target temperature is reset;
the second acquisition module is used for acquiring the temperature of the refrigeration house and the set target temperature when the target temperature is monitored to be reset;
the second judgment module is used for judging whether the temperature of the refrigeration house and the target temperature meet preset control conditions or not;
and the third starting module is used for starting the cold storage temperature and the target temperature when the cold storage temperature and the target temperature meet the preset control conditions.
18. The apparatus of claim 17, wherein the second determining module comprises:
the third judgment unit is used for judging whether the temperature of the refrigeration house is less than or equal to the sum of the target temperature and a preset temperature increment;
and the second determining unit is used for determining that the temperature of the refrigeration house and the target temperature meet preset control conditions when the third judging unit judges that the temperature of the refrigeration house is less than or equal to the sum of the target temperature and a preset temperature increment.
19. The apparatus of claim 18, wherein the reservoir temperature ultra-high alarm module comprises:
the second judgment unit is used for judging whether the temperature of the refrigeration house is greater than the sum of the target temperature and a preset temperature increment;
and the first alarm unit is used for giving a high-temperature alarm when the temperature of the refrigeration house is judged to be greater than the sum of the target temperature and the preset temperature increment.
20. The apparatus of claim 17, further comprising:
the fourth starting module is used for starting the cold storage temperature and ultrahigh alarm module when the cold storage temperature and the target temperature do not meet the preset control conditions within the continuous preset time; and the preset time length is determined according to the refrigerating capacity of the refrigerating unit and the target temperature.
21. The apparatus of any one of claims 17-20, further comprising:
the second shutdown alarm module is used for giving a shutdown alarm when the shutdown of the refrigerating unit is monitored;
and the third closing module is used for closing the storage temperature ultrahigh alarm module when the refrigeration unit is monitored to be stopped.
22. An electronic device, characterized in that it comprises an alarm control device according to any one of claims 17-21.
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| CN201410676282.7A CN104329831B (en) | 2014-11-21 | 2014-11-21 | Alarm control method and device and electronic equipment |
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| CN201410676282.7A CN104329831B (en) | 2014-11-21 | 2014-11-21 | Alarm control method and device and electronic equipment |
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| CN107131714A (en) * | 2017-06-14 | 2017-09-05 | 合肥华凌股份有限公司 | Remind control method, control system and the refrigerator of food storage time |
| US10941955B2 (en) | 2017-10-27 | 2021-03-09 | Dometic Sweden Ab | Systems, methods, and apparatuses for providing communications between climate control devices in a recreational vehicle |
| US11254183B2 (en) | 2017-08-25 | 2022-02-22 | Dometic Sweden Ab | Recreational vehicle, cooling device, controlling system and method for controlling the cooling device |
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| CN104329831B (en) | 2017-02-22 |
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