CN111059579B - Residual temperature reminding control method and control system for kitchen range - Google Patents

Residual temperature reminding control method and control system for kitchen range Download PDF

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CN111059579B
CN111059579B CN201911302367.8A CN201911302367A CN111059579B CN 111059579 B CN111059579 B CN 111059579B CN 201911302367 A CN201911302367 A CN 201911302367A CN 111059579 B CN111059579 B CN 111059579B
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early warning
gear
temperature
time
work
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CN111059579A (en
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陈敏
潘叶江
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Vatti Co Ltd
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Vatti Co Ltd
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C3/00—Stoves or ranges for gaseous fuels
    • F24C3/12—Arrangement or mounting of control or safety devices
    • F24C3/126—Arrangement or mounting of control or safety devices on ranges
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B31/00—Predictive alarm systems characterised by extrapolation or other computation using updated historic data
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
    • G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Computing Systems (AREA)
  • Emergency Management (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fire Alarms (AREA)

Abstract

The invention discloses a residual temperature reminding control method for a stove, which specifically comprises the following steps: s1, starting the stove ignition; s2, collecting the current environment temperature TEnvironment(s)(ii) a S3, recording the current fire gear GAt presentSimultaneously, starting timing; s4, detecting whether the stove is shut down, if yes, stopping timing and entering S5, otherwise, returning to S3; s5, according to the working time t of the cookerWork byJudging whether to carry out residual temperature high-temperature early warning, wherein the working time t of the cookerWork byThe time taken from the start of counting in S3 to the stop of counting in S4; s6, when residual temperature high-temperature early warning is needed, according to the environmental temperature TEnvironment(s)Fire gear GAt presentAnd the working time t of the stoveWork byJudging the time t of the early warningEarly warning(ii) a The invention also discloses a residual temperature reminding control system for the stove. When the early warning device is used, the early warning time is judged through three parameters, namely the environment temperature, the firepower gear and the working time of the cooker, and compared with the traditional method that the early warning time is judged through a single parameter, the early warning time is higher in accuracy.

Description

Residual temperature reminding control method and control system for kitchen range
Technical Field
The invention belongs to the technical field of scalding prevention of a kitchen range, and particularly relates to a residual temperature reminding control method and a residual temperature reminding control system for the kitchen range.
Background
The stove with the residual temperature reminding function can prevent a user from being scalded, so that the stove has a wide application market.
The existing stove residual temperature reminding has three main realization modes; the first one is realized by a color-changing coating, when the temperature reaches a certain range, the coating can change color, so that the consumers are prompted that the temperature of the panel is high, and the reminding mode is not obvious and is easy to ignore by users; the second is that the time after shutdown and flameout is directly recorded by a timer, so as to prompt the consumer that the panel residual temperature is high, the consumer is prompted by fixed time delay, the time delay value cannot be adjusted according to the change of the environment, the temperature of the flameout rear panel is reduced at different speeds after different environmental temperatures and different gears are combusted, so that the prompted information is deviated, the prompt is started when the panel temperature is higher, or the prompt is started when the temperature is reduced to be very low, so that the consumer is mistakenly guided; the third is that the temperature sensor is installed at the corresponding position below the panel to detect the temperature, when the detected temperature is larger than a certain value, the consumer is prompted, the mode has complex control and high cost, and needs an independent electric control system to realize, and the temperature sensor is only used for testing the panel to carry out residual temperature early warning, and is not used for other functions and wasting resources.
Disclosure of Invention
In order to solve the problems, the invention provides a residual temperature reminding control method for a stove, which controls residual temperature reminding of the stove through a plurality of parameters and avoids misjudgment of the residual temperature of the stove caused by a single parameter.
The invention further aims to provide a residual temperature reminding control system for a cooker.
The technical scheme adopted by the invention is as follows:
a residual temperature reminding control method for a kitchen range comprises the following steps:
s1, starting the stove ignition;
s2, collecting the current environment temperature TEnvironment(s)；
S3, recording the current fire gear GAt presentSimultaneously, starting timing;
s4, detecting whether the stove is shut down, if yes, stopping timing and entering S5, otherwise, returning to S3;
s5, according to the working time t of the cookerWork byJudging whether to carry out residual temperature high-temperature early warning, wherein the working time t of the cookerWork byThe time taken from the start of counting in S3 to the stop of counting in S4;
s6, when residual temperature high-temperature early warning is needed, according to the environmental temperature TEnvironment(s)Fire gear GAt presentAnd the working time t of the cookerWork byJudging the time t of the early warningEarly warning。
Preferably, the operation time t of the cooker in the S5 is determined according to the operation time t of the cookerWork byJudging whether to carry out residual temperature high-temperature early warning, specifically:
when t isWork byWhen the temperature is less than or equal to 1min, no residual heat is neededTemperature early warning;
on the contrary, when t isWork byAnd (5) performing residual temperature high-temperature early warning for more than 1 min.
Preferably, the temperature of S6 is determined according to the environmental temperature TEnvironment(s)Fire gear GAt presentAnd the working time t of the cookerWork byJudging the time t of the early warningEarly warningThe method specifically comprises the following steps:
when 1min < tWork byLess than or equal to 10min, and the environmental temperature satisfies T less than or equal to 10 ℃Environment(s)When the temperature is less than or equal to 30 ℃: the firepower gear GAt presentTime t of early warning at highest gearEarly warningIs 3min, when the firepower gear G is inAt presentWhen the first gear or the second gear is reduced, the corresponding early warning time is reduced by 0.5 min;
when 1min < tWork byLess than or equal to 10min, and the environmental temperature satisfies TEnvironment(s)Below 10 deg.C, the firepower gear GAt presentTime t of early warning at highest gearEarly warningIs 2.5min, when the firepower is in the gear GAt presentWhen the first gear or the second gear is reduced, the corresponding early warning time is reduced by 0.5 min;
when 1min < tWork byLess than or equal to 10min, and the environmental temperature satisfies TEnvironment(s)When the temperature is higher than 30 ℃, the firepower gear GAt presentTime t of early warning at highest gearEarly warning3.5min, when the firepower gear G is inAt presentAnd when the first gear or the second gear is reduced, the corresponding early warning time is reduced by 0.5 min.
Preferably, when 10min < tWork byLess than or equal to 30min, and the environmental temperature satisfies the condition that T is less than or equal to 10 DEG CEnvironment(s)When the temperature is less than or equal to 30 ℃: the firepower gear GAt presentTime t of early warning at highest gearEarly warningIs tEarly warning＝10+[(tWork by-10)/4]When the fire gear G is setAt presentWhen the first gear or the second gear is reduced, the corresponding early warning time is reduced by 0.5 min;
when t is less than 10minWork byLess than or equal to 30min, and the environmental temperature meets TEnvironment(s)Below 10 deg.C, the firepower gear GAt presentTime t of early warning at highest gearEarly warningIs tEarly warning＝10+[(tWork by-10)/4]-0.5, when the fire gear GAt presentWhen the first gear or the second gear is reduced, the corresponding early warning time is reduced by 0.5 min;
when t is less than 10minWork byLess than or equal to 30min, and the environmental temperature meets TEnvironment(s)When the temperature is higher than 30 ℃, the firepower gear GAt presentTime t of early warning at highest gearEarly warningIs tEarly warning＝10+[(tWork by-10)/4]+0.5 when said firepower gear GAt presentAnd when the first gear or the second gear is reduced, the corresponding early warning time is reduced by 0.5 min.
Preferably, when t isWork byMore than 30min, and the environmental temperature satisfies T more than or equal to 10 DEG CEnvironment(s)When the temperature is less than or equal to 30 ℃: the firepower gear GAt presentTime t of early warning at highest gearEarly warningIs 15min, when the firepower gear G is inAt presentWhen the first gear or the second gear is reduced, the corresponding early warning time is reduced by 0.5 min;
when t isWork byMore than 30min, and the environmental temperature satisfies TEnvironment(s)Below 10 deg.C, the firepower gear GAt presentTime t of early warning at highest gearEarly warningIs 14.5min, when the firepower is in the gear GAt presentWhen the first gear or the second gear is reduced, the corresponding early warning time is reduced by 0.5 min;
when t isWork byMore than 30min, and the environmental temperature satisfies TEnvironment(s)When the temperature is higher than 30 ℃, the firepower gear GAt presentTime t of early warning at highest gearEarly warning15.5min, when the firepower gear G is inAt presentAnd when the first gear or the second gear is reduced, the corresponding early warning time is reduced by 0.5 min.
Preferably, the method further comprises:
s7, recording the actual early warning time tPractice ofWhen the actual early warning time tPractice ofReaching the early warning time tEarly warningAnd when the alarm is finished, the early warning is finished.
Preferably, the residual temperature high-temperature warning in S5 is an LED light warning or a sound warning.
Preferably, in S2, the current ambient temperature T is acquired by a temperature sensorEnvironment(s)。
A residual temperature reminding control system for a stove is used for realizing the residual temperature reminding control method and comprises a control unit, a reminding unit, a temperature acquisition unit and a timing unit;
the control unit is connected with the control panel of this cooking utensils and is used for gathering the firepower gear of this cooking utensils, timing unit is connected with the control panel of this cooking utensils and is used for taking notes cooking utensils operating time, temperature acquisition unit gathers ambient temperature and will ambient temperature transmits to the control unit, the control unit reminds the operating condition of unit according to the data and firepower gear control that temperature acquisition unit, timing unit gathered.
Preferably, the reminding unit comprises an LED lamp or a buzzer, and the LED lamp or the buzzer is connected with the control unit.
Compared with the prior art, when the early warning device is used, the early warning time is judged through three parameters, namely the environment temperature, the firepower gear and the working time of the cooker, and the early warning time has higher precision compared with the traditional method that the early warning time is judged through a single parameter.
Drawings
Fig. 1 is a flowchart of a residual temperature reminding control method for a kitchen range provided in embodiment 1 of the present invention;
fig. 2 is a system block diagram of a residual temperature reminding control system for a kitchen range provided in embodiment 2 of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "vertical", "lateral", "longitudinal", "front", "rear", "left", "right", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention, and do not mean that the device or member to which the present invention is directed must have a specific orientation or position, and thus, cannot be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
The embodiment 1 of the invention provides a residual temperature reminding control method for a kitchen range, which specifically comprises the following steps of:
s1, starting the stove ignition;
s2, collecting the current environment temperature TEnvironment(s)；
S3, recording the current fire gear GAt presentSimultaneously, starting timing;
s4, detecting whether the stove is shut down, if yes, stopping timing and entering S5, otherwise, returning to S3;
s5, according to the working time t of the cookerWork byJudging whether to carry out residual temperature high-temperature early warning, wherein the working time t of the cookerWork byThe time taken from the start of counting in S3 to the stop of counting in S4;
s6, when residual temperature high-temperature early warning is needed, according to the environmental temperature TEnvironment(s)Fire gear GAt presentAnd the working time t of the cookerWork byJudging the time t of the early warningEarly warning。
Therefore, after the stove is ignited and started, the current environment temperature is collected, the current firepower gear is recorded, timing is started simultaneously, then, after the stove is turned off, timing is stopped, whether residual temperature high-temperature early warning is needed or not is judged according to the working time between the fire turning off and the ignition of the stove, and if the residual temperature high-temperature early warning is needed, the early warning time is judged jointly according to the combination of the environment temperature, the firepower gear and the working time of the stove.
Time t of early warning in this embodimentEarly warningThe method specifically comprises the following steps: when the stove is turned off and residual temperature high-temperature early warning is needed, the early warning is carried out for a continuous time, namely, under the condition that the residual temperature can scald a user, the early warning is always carried out until the residual temperature cannot cause damage to the user.
According to the working time t of the cooker in the S5Work byJudging whether to carry out residual temperature high-temperature early warning, specifically:
when t isWork byWhen the temperature is less than or equal to 1min, no residual temperature high-temperature early warning is carried out;
on the contrary, when t isWork byAnd (5) performing residual temperature high-temperature early warning for more than 1 min.
No matter what environment temperature and under what gear, the range works within 1min, the panel temperature of the range is lower, and no scald is caused to the human body, so that the high-temperature residual temperature early warning is not carried out within 1min of the range.
According to the environmental temperature T in the S6Environment(s)Fire gear GAt presentAnd the working time t of the cookerWork byJudging the time t of the early warningEarly warningThe method specifically comprises the following steps:
when 1min < tWork byLess than or equal to 10min, and the environmental temperature satisfies T less than or equal to 10 ℃Environment(s)When the temperature is less than or equal to 30 ℃: the firepower gear GAt presentTime t of early warning at highest gearEarly warningIs 3min, when the firepower gear G is inAt presentWhen the first gear or the second gear is reduced, the corresponding early warning time is reduced by 0.5 min;
when 1min < tWork byLess than or equal to 10min, and the environmental temperature satisfies TEnvironment(s)Below 10 deg.C, the firepower gear GAt presentTime t of early warning at highest gearEarly warningIs 2.5min, when the firepower is in the gear GAt presentWhen the first gear or the second gear is reduced, the corresponding early warning time is reduced by 0.5 min;
when 1min < tWork byLess than or equal to 10min, and the environmental temperature satisfies TEnvironment(s)When the temperature is higher than 30 ℃, the firepower gear GAt presentTime t of early warning at highest gearEarly warningIs 3.5min whenThe firepower gear GAt presentAnd when the first gear or the second gear is reduced, the corresponding early warning time is reduced by 0.5 min.
When t is less than 10minWork byLess than or equal to 30min, and the environmental temperature satisfies the condition that T is less than or equal to 10 DEG CEnvironment(s)When the temperature is less than or equal to 30 ℃: the firepower gear GAt presentTime t of early warning at highest gearEarly warningIs tEarly warning＝10+[(tWork by-10)/4]When the fire gear G is setAt presentWhen the first gear or the second gear is reduced, the corresponding early warning time is reduced by 0.5 min;
when t is less than 10minWork byLess than or equal to 30min, and the environmental temperature meets TEnvironment(s)Below 10 deg.C, the firepower gear GAt presentTime t of early warning at highest gearEarly warningIs tEarly warning＝10+[(tWork by-10)/4]-0.5, when the fire gear GAt presentWhen the first gear or the second gear is reduced, the corresponding early warning time is reduced by 0.5 min;
when t is less than 10minWork byLess than or equal to 30min, and the environmental temperature meets TEnvironment(s)When the temperature is higher than 30 ℃, the firepower gear GAt presentTime t of early warning at highest gearEarly warningIs tEarly warning＝10+[(tWork by-10)/4]+0.5 when said firepower gear GAt presentAnd when the first gear or the second gear is reduced, the corresponding early warning time is reduced by 0.5 min.
When t isWork byMore than 30min, and the environmental temperature satisfies T more than or equal to 10 DEG CEnvironment(s)When the temperature is less than or equal to 30 ℃: the firepower gear GAt presentTime t of early warning at highest gearEarly warningIs 15min, when the firepower gear G is inAt presentWhen the first gear or the second gear is reduced, the corresponding early warning time is reduced by 0.5 min;
when t isWork byMore than 30min, and the environmental temperature satisfies TEnvironment(s)Below 10 deg.C, the firepower gear GAt presentTime t of early warning at highest gearEarly warningIs 14.5min, when the firepower is in the gear GAt presentWhen the first gear or the second gear is reduced, the corresponding early warning time is reduced by 0.5 min;
when t isWork byGreater than 30min and the ambient temperature is fullFoot TEnvironment(s)When the temperature is higher than 30 ℃, the firepower gear GAt presentTime t of early warning at highest gearEarly warning15.5min, when the firepower gear G is inAt presentAnd when the first gear or the second gear is reduced, the corresponding early warning time is reduced by 0.5 min.
Specifically, assuming that the fire gear of the stove has 5 grades, the environmental temperature is divided into three temperature sections of less than 10 ℃ (low temperature section), 10 ℃ -30 ℃ (normal temperature section) and more than 30 ℃ (high temperature section), the working time of the gas stove is divided into four conditions of less than or equal to 1min, more than 1min and less than 10min, more than 10min and less than 30min and more than 30min, because the gas stove works within 1min, the temperature rise of the panel is low, and the residual temperature of the panel can not scald consumers; when the gas stove works for more than 1min and less than 10min, the temperature rise of the panel has the risk of scalding consumers; when the gas stove works for more than 10min and less than 30min, the risk of scalding consumers is high due to the temperature rise of the panel, and the risk of scalding consumers is high as the temperature rise is high along with the lengthening of the working time; and when the gas stove works for more than 30min, the temperature rise of the panel is basically stable.
Meanwhile, the temperature rise of the panel is different according to the difference of firepower gears, so that the time of high-temperature early warning prompt after fire is turned off can be calculated by working the maximum gear at a normal temperature section (10-30 ℃) for different time to serve as reference, and other gears and environmental temperature parameters are used for correcting the value, namely the value is shown in the following table 1
Figure BDA0002322170490000081
TABLE 1
Further, when the environment temperature is in a low temperature range, the panel radiates quickly after the fire is turned off, so that the corresponding time for prompting the high-temperature early warning is reduced by 0.5min, when the environment temperature is in a high temperature range, the panel radiates slowly after the fire is turned off, so that the corresponding time for prompting the high-temperature early warning is increased by 0.5min, similarly, when the firepower gear is lowered, the temperature rise of the panel after the fire is turned off is lower than the temperature rise when the maximum firepower is combusted, so that the panel radiates to a safe temperature more quickly, the time for prompting the high-temperature early warning can be reduced, when the firepower is in 3 and 4 gears, the time for prompting the high-temperature early warning is reduced by 0.5min, and when the firepower is in 1 and 2 gears, the time for prompting the high-temperature early warning is reduced by 1 min.
The method further comprises the following steps:
s7, recording the actual early warning time tPractice ofWhen the actual early warning time tPractice ofReaching the early warning time tEarly warningAnd when the alarm is finished, the early warning is finished.
And the residual temperature high-temperature early warning in the S5 is an LED lamp early warning or a sound early warning.
In S2, the current ambient temperature T is acquired through the temperature sensorEnvironment(s)。
This embodiment is after cooking utensils ignition start, gather current ambient temperature, record current firepower gear, begin the timing simultaneously, later when cooking utensils are closed the fire, stop the timing, and whether need carry out the surplus temperature high temperature early warning according to the operating time judgement between the fire is closed to cooking utensils and the ignition, if need carry out surplus temperature high temperature early warning, then judge the time of early warning jointly according to ambient temperature, firepower gear and cooking utensils operating time three again, later record actual early warning time, when actual early warning time reaches early warning time, the early warning is ended, the temperature of cooking utensils panel has reduced or is close to the room temperature this moment, can not scald the human body.
The early warning time is judged through three parameters of the environment temperature, the firepower gear and the working time of the cooker, and compared with the traditional method that the early warning time is judged through a single parameter, the method has higher precision.
Example 2
The embodiment 2 of the invention provides a residual temperature reminding control system for a kitchen range, which comprises a control unit 1, a reminding unit 2, a temperature acquisition unit 3 and a timing unit 4, wherein the reminding unit 2 is used for reminding a user of the residual temperature reminding control system;
the control unit 1 is connected with the control panel of this cooking utensils and is used for gathering the firepower gear of this cooking utensils, timing unit 4 is connected with the control panel of this cooking utensils and is used for taking notes cooking utensils operating time, temperature acquisition unit 3 gathers ambient temperature and will ambient temperature transmits to control unit 1, control unit 1 reminds the operating condition of unit 2 according to data and firepower gear control that temperature acquisition unit 3, timing unit 4 gathered.
The working process is as follows:
after the stove is ignited and started, the temperature acquisition unit 3 acquires the current environment temperature and transmits the acquired data to the control unit 1, the control unit 1 receives the data and records the current fire gear of the stove, the timely unit 4 starts timing, then the timing is stopped after the stove is turned off, the timed time of the 4 timing units is transmitted to the control unit 1, the control unit 1 judges whether the reminding unit 2 needs to work or not according to the timed time of the timing unit 4, namely whether residual temperature high-temperature early warning needs to be carried out or not, if residual temperature high-temperature early warning needs to be carried out, the control unit 1 judges the early warning time according to the combination of the environment temperature, the fire gear and the stove working time.
The reminding unit 2 comprises an LED lamp or a buzzer, and the LED lamp or the buzzer is connected with the control unit 1.
The embodiment realizes the reminding of the high-temperature residual temperature of the cooker through the mutual matching of the control unit, the reminding unit, the temperature acquisition unit and the timing unit, and the judgment of the embodiment has higher accuracy because the embodiment considers three important parameters of the environment temperature, the firepower gear and the working time.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (8)

1. A residual temperature reminding control method for a stove is characterized by specifically comprising the following steps:
s1, starting the stove ignition;
s2, collecting the current environment temperature TEnvironment(s)；
S3, recording the current fire gear GAt presentSimultaneously, starting timing;
s4, detecting whether the stove is shut down, if yes, stopping timing and entering S5, otherwise, returning to S3;
s5, according to the working time t of the cookerWork byJudging whether to carry out residual temperature high-temperature early warning, wherein the working time t of the cookerWork byThe time from the start of the timing in S3 to the stop of the timing in S4 is specifically:
when t isWork byWhen the temperature is less than or equal to 1min, no residual temperature high-temperature early warning is carried out;
on the contrary, when t isWork byIf the temperature is more than 1min, carrying out residual temperature high-temperature early warning and entering S6;
s6, when residual temperature high-temperature early warning is needed, according to the environmental temperature TEnvironment(s)Fire gear GAt presentAnd the working time t of the cookerWork byJudging the time t of the early warningThe early warning is carried out, and the warning is carried out,the method specifically comprises the following steps:
when 1min < tWork byLess than or equal to 10min, and the environmental temperature satisfies T less than or equal to 10 ℃Environment(s)When the temperature is less than or equal to 30 ℃: the firepower gear GAt presentTime t of early warning at highest gearEarly warningIs 3min, when the firepower gear G is inAt presentWhen the first gear or the second gear is reduced, the corresponding early warning time is reduced by 0.5 min;
when 1min < tWork byLess than or equal to 10min, and the environmental temperature satisfies TEnvironment(s)Below 10 deg.C, the firepower gear GAt presentTime t of early warning at highest gearEarly warningIs 2.5min, when the firepower is in the gear GAt presentWhen the first gear or the second gear is reduced, the corresponding early warning time is reduced by 0.5 min;
when 1min < tWork byLess than or equal to 10min, and the environmental temperature satisfies TEnvironment(s)When the temperature is higher than 30 ℃, the firepower gear GAt presentTime t of early warning at highest gearEarly warning3.5min, when the firepower gear G is inAt presentAnd when the first gear or the second gear is reduced, the corresponding early warning time is reduced by 0.5 min.
2. The residual heat reminding control method for the kitchen range according to claim 1,
when 10min <tWork byLess than or equal to 30min, and the environmental temperature satisfies the condition that T is less than or equal to 10 DEG CEnvironment(s)When the temperature is less than or equal to 30 ℃: the firepower gear GAt presentTime t of early warning at highest gearEarly warningIs tEarly warning＝10+[(tWork by-10)/4]When the fire gear G is setAt presentWhen the first gear or the second gear is reduced, the corresponding early warning time is reduced by 0.5 min;
when t is less than 10minWork byLess than or equal to 30min, and the environmental temperature meets TEnvironment(s)Below 10 deg.C, the firepower gear GAt presentTime t of early warning at highest gearEarly warningIs tEarly warning＝10+[(tWork by-10)/4]-0.5, when the fire gear GAt presentWhen the first gear or the second gear is reduced, the corresponding early warning time is reduced by 0.5 min;
when t is less than 10minWork byLess than or equal to 30min, and the environmental temperature meets TEnvironment(s)When the temperature is higher than 30 ℃, the firepower gear GAt presentTime t of early warning at highest gearEarly warningIs tEarly warning＝10+[(tWork by-10)/4]+0.5 when said firepower gear GAt presentAnd when the first gear or the second gear is reduced, the corresponding early warning time is reduced by 0.5 min.
3. The residual heat reminding control method for the kitchen range according to claim 2,
when t isWork byMore than 30min, and the environmental temperature satisfies T more than or equal to 10 DEG CEnvironment(s)When the temperature is less than or equal to 30 ℃: the firepower gear GAt presentTime t of early warning at highest gearEarly warningIs 15min, when the firepower gear G is inAt presentWhen the first gear or the second gear is reduced, the corresponding early warning time is reduced by 0.5 min;
when t isWork byMore than 30min, and the environmental temperature satisfies TEnvironment(s)Below 10 deg.C, the firepower gear GAt presentTime t of early warning at highest gearEarly warningIs 14.5min, when the firepower is in the gear GAt presentWhen the first gear or the second gear is reduced, the corresponding early warning time is reduced by 0.5 min;
when t isWork byIs greater than 30min, andthe ambient temperature satisfies TEnvironment(s)When the temperature is higher than 30 ℃, the firepower gear GAt presentTime t of early warning at highest gearEarly warning15.5min, when the firepower gear G is inAt presentAnd when the first gear or the second gear is reduced, the corresponding early warning time is reduced by 0.5 min.
4. A residual temperature alert control method for cookers according to any one of claims 1-3, characterized in that the method further comprises:
s7, recording the actual early warning time tPractice ofWhen the actual early warning time tPractice ofReaching the early warning time tEarly warningAnd when the alarm is finished, the early warning is finished.
5. The residual temperature reminding control method for the kitchen range according to claim 4, wherein the residual temperature high-temperature early warning in S5 is an LED lamp early warning or a sound early warning.
6. The residual temperature reminding control method for the kitchen range as claimed in claim 5, wherein in the step S2, the current ambient temperature T is collected by a temperature sensorEnvironment(s)。
7. A residual temperature reminding control system for a kitchen range is characterized in that the residual temperature reminding control method is applied to any one of claims 1 to 6, and the control system comprises a control unit (1), a reminding unit (2), a temperature acquisition unit (3) and a timing unit (4);
the control unit (1) is connected with the control panel of this cooking utensils and is used for gathering the firepower gear of this cooking utensils, timing unit (4) are connected with the control panel of this cooking utensils and are used for taking notes cooking utensils operating time, temperature acquisition unit (3) gather ambient temperature and will ambient temperature transmits to control unit (1), control unit (1) reminds the operating condition of unit (2) according to data and firepower gear control that temperature acquisition unit (3), timing unit (4) gathered.
8. The residual heat reminding control system for the kitchen range according to claim 7, wherein the reminding unit (2) comprises an LED lamp or a buzzer, and the LED lamp or the buzzer is connected with the control unit (1).
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