CN112577073A - Gas surplus reminding control method and system - Google Patents
Gas surplus reminding control method and system Download PDFInfo
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- CN112577073A CN112577073A CN202011400058.7A CN202011400058A CN112577073A CN 112577073 A CN112577073 A CN 112577073A CN 202011400058 A CN202011400058 A CN 202011400058A CN 112577073 A CN112577073 A CN 112577073A
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- 238000000034 method Methods 0.000 title claims abstract description 33
- 239000007789 gas Substances 0.000 claims abstract description 536
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 159
- 239000010959 steel Substances 0.000 claims abstract description 159
- 239000002737 fuel gas Substances 0.000 claims abstract description 41
- 238000004891 communication Methods 0.000 claims description 25
- 230000003203 everyday effect Effects 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 8
- 230000001186 cumulative effect Effects 0.000 description 7
- 238000010411 cooking Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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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
- F24C3/008—Ranges
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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
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Abstract
The invention discloses a fuel gas allowance reminding control method and a fuel gas allowance reminding control system. The method comprises the steps of obtaining the accumulated consumption of fuel gas in a fuel gas steel cylinder for supplying fuel gas to a gas stove; calculating the gas allowance in the gas steel cylinder according to the accumulated consumption of the gas and the initial capacity of the gas in the gas steel cylinder; and if the gas allowance is smaller than the gas allowance threshold value, reminding a user to replace the gas steel cylinder. The control system comprises an acquisition module, an electric control module and a reminding module, wherein the acquisition module is used for acquiring the accumulated consumption of the gas in the gas steel cylinder; the electric control module is used for calculating the gas allowance in the gas steel cylinder according to the accumulated consumption and the initial capacity of the gas in the gas steel cylinder; if the gas surplus is smaller than the gas surplus threshold value, the electronic control module controls the reminding module to act so as to remind a user of replacing the steel cylinder. The invention effectively solves the problem that the existing gas steel cylinder can not accurately display the gas allowance.
Description
Technical Field
The invention belongs to the technical field of gas stoves, and particularly relates to a gas surplus reminding control method and system.
Background
The gas sources of the gas stove are generally provided in two ways, namely a bottled type and a pipeline type. The pipeline type is almost popularized in urban areas due to the characteristics of convenience and almost no maintenance. However, due to the limitation of the laying cost, most residents in suburbs or rural areas still need to use bottled gas as a gas source, and the bottled gas often brings the trouble that cooking is performed, the gas is exhausted suddenly, cooking has to be stopped, and even food materials are wasted.
On traditional gas steel bottle, also have remaining gas volume display list, but because its tolerance measurement is inaccurate, lead to the user to distrust the measurement information on the gas cylinder, just also do not actively go to look over the wish, and the invisible position such as often install the gas cylinder under the top of a kitchen range with the gas cylinder of general user, just let the gas user of bottled gas often suffer from the trouble of sudden gas failure more.
Disclosure of Invention
The invention provides a fuel gas surplus reminding control method, aiming at solving the problem that the existing fuel gas steel cylinder cannot accurately display fuel gas surplus.
The invention further aims to provide a gas surplus reminding control system.
The invention is realized by adopting the following scheme:
the invention provides a fuel gas allowance reminding control method, which comprises the following steps:
acquiring the accumulated consumption of the gas in a gas steel cylinder for supplying the gas to the gas stove;
calculating the gas allowance in the gas steel cylinder according to the accumulated consumption of the gas and the initial capacity of the gas in the gas steel cylinder;
and if the gas allowance is smaller than the gas allowance threshold value, reminding a user to replace the gas steel cylinder.
The further improvement of the gas surplus reminding control method is that the accumulated consumption of the gas in the gas steel cylinder for supplying the gas to the gas stove is obtained, and the method specifically comprises the following steps:
and acquiring the single gas consumption of the user when using the gas stove in real time, and calculating the accumulated consumption of the gas in the gas steel cylinder according to the single gas consumption of each time.
The further improvement of the gas surplus reminding control method is that the single gas consumption of the user when using the gas stove each time is obtained in real time, and the method specifically comprises the following steps:
acquiring single gas flow transmitted to the gas stove by the gas steel cylinder each time and the current single accumulated transmission time in real time; and calculating the single gas consumption of the gas steel cylinder according to the single gas flow and the single accumulated delivery time.
The further improvement of the gas surplus reminding control method is characterized in that when a user uses the gas stove, the method further comprises the following steps:
and acquiring the use habit data of the user using the gas stove, presuming the estimated use time of the gas allowance in the gas steel cylinder according to the use habit data and the gas allowance of the gas steel cylinder, and feeding back the estimated use time to the user.
The gas surplus reminding control method is further improved in that the use habit data of the user comprise the accumulated consumption of gas every day, the accumulated consumption of gas in different time periods every morning, noon and evening, the accumulated consumption of gas in working days and days, the accumulated consumption of gas in legal festivals, holidays and days and the accumulated consumption of gas in weekends and days.
The fuel gas allowance reminding control method is further improved in that after a user replaces a fuel gas steel cylinder, the initial capacity of fuel gas in the fuel gas steel cylinder is updated, and the accumulated consumption of the fuel gas in the fuel gas steel cylinder is reset.
The invention also provides a fuel gas surplus reminding control system, which comprises a fuel gas steel cylinder and a fuel gas stove which are communicated through a gas pipe, and further comprises an acquisition module, an electric control module and a reminding module
The acquisition module is used for acquiring the accumulated consumption of the gas in the gas steel cylinder;
the electric control module is used for calculating the gas allowance in the gas steel cylinder according to the accumulated consumption and the initial capacity of the gas in the gas steel cylinder; if the gas surplus is smaller than the gas surplus threshold value, the electronic control module controls the reminding module to act so as to remind a user of replacing the steel cylinder.
The gas surplus reminding control system is further improved in that the acquisition module comprises a gas flow detection unit and a recording unit;
the gas flow detection unit is arranged in the gas transmission pipe and used for detecting the single gas flow transmitted to the gas stove by the gas steel cylinder each time and feeding back the single gas flow to the electric control module;
the recording unit is used for recording the single accumulated conveying time of the gas steel cylinder for conveying the gas cylinder to the gas stove every time and feeding the single accumulated conveying time back to the electric control module;
the electronic control module calculates the single gas consumption of the gas steel cylinder at this time according to the single gas flow at this time and the single accumulated delivery time at this time; and then calculating the accumulated consumption of the gas in the gas steel cylinder according to the single gas consumption of each time.
The fuel gas surplus reminding control system is further improved in that the electric control module comprises a control unit and a display unit for displaying the fuel gas surplus in real time;
the control unit is used for calculating the gas allowance in the gas steel cylinder according to the accumulated consumption and the initial capacity of the gas in the gas steel cylinder, judging whether the gas allowance is smaller than a gas allowance threshold value or not, and if the gas allowance is smaller than the gas allowance threshold value, controlling the reminding module to act to remind a user of replacing the gas steel cylinder by the aid of the control unit.
The fuel gas allowance reminding control system is further improved in that the electric control module further comprises an input unit, and after the steel cylinder is replaced each time, a user inputs the initial fuel gas capacity of the fuel gas steel cylinder to the control unit through the input unit.
The fuel gas surplus reminding control system is further improved in that the fuel gas surplus reminding control system further comprises a virtual server, and the virtual server is connected with the electric control module;
the electronic control module generates use habit data of the user according to the use habit of the user and feeds the use habit data back to the virtual server; and the virtual server conjectures estimated use time of the gas allowance in the gas steel cylinder according to the use habit data and the gas allowance of the gas steel cylinder, and feeds the estimated use time back to the user.
The gas surplus reminding control system is further improved in that the gas surplus reminding control system further comprises a wireless communication module; the virtual server is in communication connection with the electric control module through the wireless communication module.
The fuel gas surplus reminding control system is further improved in that the fuel gas surplus reminding control system further comprises a terminal; the terminal machine is in communication connection with the virtual server and the electric control module through wireless communication modules; and the virtual server informs the user of the estimated use time through the terminal.
The gas surplus reminding control system is further improved in that the use habit data of the user comprises the accumulated consumption of gas every day, the accumulated consumption of gas in different time periods in the morning, the evening and the evening every day, the accumulated consumption of gas in working days and days, the accumulated consumption of gas in legal festivals, holidays and days and the accumulated consumption of gas in weekends and days.
Compared with the prior art, the invention adopting the scheme has the beneficial effects that:
in the control method of the invention, firstly, the accumulated consumption of the fuel gas in the fuel gas steel cylinder is obtained; then, calculating the gas allowance in the gas steel cylinder according to the accumulated consumption and the initial capacity of the gas in the gas steel cylinder; finally, whether the gas allowance is smaller than a gas allowance threshold value or not is judged, if yes, the fact that the gas amount in the gas steel cylinder is insufficient is judged, at the moment, a user needs to be reminded of replacing the gas steel cylinder, the problem that gas is cut off suddenly during cooking of the user is effectively avoided, and the problem that the existing gas steel cylinder cannot accurately display the gas allowance is solved.
The control system comprises an acquisition module, an electric control module and a control module, wherein the acquisition module acquires the accumulated consumption of gas in a gas steel cylinder in real time; and if the gas surplus is less than the gas surplus threshold value, the electronic control module controls the reminding module to act so as to remind the user to replace the steel cylinder, so that the problem that the gas is cut off when the user cooks is effectively avoided, and the problem that the existing gas steel cylinder cannot accurately display the gas surplus is also solved.
Drawings
Fig. 1 is a control flow chart of a gas surplus warning control method provided in embodiment 1 of the present invention;
fig. 2 is a system schematic diagram of a gas surplus warning control system provided in embodiment 2 of the present invention;
fig. 3 is a system schematic diagram of a gas surplus warning control system provided in embodiment 3 of the present invention.
In the figure: 1. an acquisition module; 2. an electronic control module; 3. a reminding module; 4. a wireless communication module; 5. a virtual server; 6. a terminal machine; 11. a gas flow rate detection unit; 12. a recording unit; 21. a control unit; 22. a display unit; 23. an input unit.
Detailed Description
So that the manner in which the above recited objects, features and advantages of the present invention can be understood in detail, a more particular description of the invention, briefly summarized above, may be had by reference to the embodiments thereof which are illustrated in the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly and can include, for example, fixed connections, detachable connections, or integral connections; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Example 1
As shown in fig. 1, the present embodiment discloses a gas surplus reminding control method, which is used in a system where a gas cylinder is connected to a gas stove, and the method includes the following steps:
s1, acquiring the accumulated consumption of the gas in the gas steel cylinder for supplying the gas to the gas stove;
s2, calculating the gas allowance in the gas steel cylinder according to the accumulated consumption and the initial capacity of the gas in the gas steel cylinder;
and S3, if the gas allowance is smaller than the gas allowance threshold value, reminding a user to replace the gas steel cylinder.
In a system in which a gas steel cylinder is connected with a gas stove, a user opens a gas valve of the gas steel cylinder, and gas in the gas steel cylinder is conveyed to the gas stove through a gas conveying pipe; then, calculating the gas allowance in the gas steel cylinder according to the accumulated consumption and the initial capacity of the gas in the gas steel cylinder; finally, whether the gas allowance is smaller than a gas allowance threshold value or not is judged, if yes, the fact that the gas amount in the gas steel cylinder is insufficient is judged, at the moment, a user needs to be reminded of replacing the gas steel cylinder, the problem that gas is cut off suddenly during cooking of the user is effectively avoided, and the problem that the existing gas steel cylinder cannot accurately display the gas allowance is solved.
The gas margin threshold is a value preset in the control system in advance, and may be 0, but is preferably a value greater than zero, because the time for preparing the gas cylinder can be reserved for the user. The initial capacity of the fuel gas in the fuel gas steel cylinder is determined according to the size of the fuel gas steel cylinder, when the fuel gas steel cylinder is determined, the capacity of the fuel gas steel cylinder is also determined, and then the initial capacity of the fuel gas after the fuel gas steel cylinder is filled with the fuel gas is also determined.
Wherein, S1 specifically includes the following steps:
s11, acquiring single gas flow transmitted to the gas stove by the gas steel cylinder each time in real time and the current single accumulated transmission time;
s12, calculating the single gas consumption of the gas steel cylinder at the time according to the single gas flow at the time and the single accumulated conveying time at the time;
and S13, acquiring the single gas consumption of the user when using the gas stove in real time, and calculating the accumulated consumption of the gas in the gas steel cylinder according to the single gas consumption.
Because the accumulated consumption of the gas in the gas steel cylinder is calculated according to the single gas flow and the corresponding single accumulated time, the calculation is more accurate, and the calculated gas allowance in the gas steel cylinder is more accurate according to the accumulated consumption and the initial capacity of the gas in the gas steel cylinder.
For example, a gas cylinder is filled with gas (i.e., the remaining gas in the gas cylinder is the initial volume Q)0) The calculation process of the gas allowance Q in the gas steel cylinder after the gas stove is used for the (n-1) th time is as follows:
first, the single gas consumption amount each time the user uses the gas range is calculated: to calculate the single gas consumption Q of the n-1 th timen-1The following are examples: recording the single gas flow rate q of the gas in the n-1 th gas steel cylinder delivered to the gas stoven-1And recording the cumulative single delivery time of the (n-1) th time as tn-1Then the single gas consumption Q of the gas cylinder of the n-1 th timen-1＝qn-1×tn-1；
Then, according to the single gas consumption of each time, calculating the accumulated consumption of the gas in the gas steel cylinder, specifically: after the user uses the gas stove for the (n-1) th time, the accumulated consumption Q' of the gas in the gas steel cylinder is Q ═ Q1+Q2+Q2······Qn-1；
Finally, according to the accumulated consumption and initial capacity Q of the gas in the gas cylinder0Calculating the residual gas Q in the gas steel cylinder; specifically, after the user uses the gas stove for the (n-1) th time, the residual gas Q in the gas steel cylinder is Q0-Q’。
Further, when the user uses the gas range, the control method of the embodiment further includes the steps of:
the method comprises the steps of obtaining use habit data of a user using a gas stove, conjecturing estimated use time of the gas allowance in the gas steel cylinder according to the use habit data and the gas allowance of the gas steel cylinder, feeding the estimated use time back to the user, so that the user can prepare a new gas steel cylinder in advance, and when the gas in the old gas steel cylinder is used up, the old gas steel cylinder can be replaced by the new gas steel cylinder in time, namely, after the current gas steel cylinder is used up, the new gas steel cylinder can be replaced in time, and cooking of the user is not influenced.
The using habit data of the user comprise the accumulated consumption of gas every day, the accumulated consumption of gas in different time periods every morning, noon and evening, the accumulated consumption of gas on working days and days, the accumulated consumption of gas on legal festivals, holidays and days and the accumulated consumption of gas on weekends and days.
Wherein the breakfast time period of each day can be 4:30-10:00, the lunch time period of each day can be 10:30-15:00, and the dinner time period of each day can be 16:30-24: 00.
For example, when the gas stove is used at a certain time, the recorded use habit data of the user comprise 6:40:06-6.55:25 of 06 days 11/month in 2020, 0.27L of gas consumption, 15:44:06-15:54:33 of 06 days 11/month in 2020, and 0.23L of gas consumption; when the gas stove is used for another time, the recorded using habit data of the user comprise 19:42:11-20:09:12 on 11/month and 06/day in 2020 and 2.37L of gas consumption, and according to the recorded time, the gas consumption in the morning, the evening and the morning respectively on 11/month and 06/day in 2020 and the single cumulative consumption of the gas on 11/month and 06/day in 2020 can be determined. By analogy, the accumulated consumption of the gas every day can be recorded, and the accumulated consumption of the gas in different time periods in the morning, the evening and the evening every day can be recorded; through the accumulated consumption of the gas every day, the accumulated consumption of the gas in different time periods in the morning, the evening and the evening every day, the accumulated consumption of the working day and day average gas, the accumulated consumption of the legal festival and holiday and day average gas and the accumulated consumption of the weekend and day average gas can be calculated.
According to the using habit data and the residual gas amount in the gas steel cylinder, the estimated using time of the residual gas amount in the gas steel cylinder can be estimated, and the estimated using time is fed back to a user, so that the user can prepare a new gas steel cylinder in advance, and the problem of sudden gas interruption during cooking is avoided.
Furthermore, after a user replaces the gas steel cylinder, the initial capacity of the gas in the gas steel cylinder is updated, the accumulated consumption of the gas in the gas steel cylinder is cleared, and the recorded accumulated consumption is prevented from influencing the judgment of the gas allowance in the new gas steel cylinder.
Example 2
As shown in fig. 2, the present embodiment provides another gas surplus warning control system, which includes a gas cylinder and a gas stove, which are communicated through a gas pipe, and an obtaining module 1, an electronic control module 2 and a warning module 3;
the acquisition module 1 is used for acquiring the accumulated consumption of the gas in the gas steel cylinder;
the electric control module 2 is used for calculating the gas allowance in the steel cylinder according to the accumulated consumption and the initial capacity of the gas in the gas steel cylinder; if the gas surplus is smaller than the gas surplus threshold value, the electronic control module 2 controls the reminding module 3 to act to remind a user to replace the steel cylinder.
In the process that a user uses the gas stove, the acquisition module 1 acquires the accumulated consumption of the gas in the gas steel cylinder in real time, and the electric control module 2 calculates the gas allowance in the gas steel cylinder according to the accumulated consumption and the initial capacity of the gas in the gas steel cylinder; and if the gas surplus is less than the gas surplus threshold value, the electronic control module 2 controls the reminding module 3 to act so as to remind the user to replace the steel cylinder, so that the problem that the gas is cut off when the user cooks is effectively avoided, and the problem that the existing gas steel cylinder cannot accurately display the gas surplus is also solved.
The electric control module of the embodiment can be an electric control module of a gas stove, and can also be an independent electric control module of the gas stove; in this embodiment, the reminding module 3 is preferably a voice player or a buzzer.
Wherein, the acquisition module 1 is used for obtaining the accumulative consumption of gas in the gas steel cylinder, specifically includes:
the acquisition module 1 acquires the single gas consumption of a user each time the gas stove is used in real time and feeds the single gas consumption back to the electric control module 2; and the electric control module 2 calculates the accumulated consumption of the gas in the gas steel cylinder according to the single gas consumption.
Specifically, in the present embodiment, the acquisition module 1 includes a gas flow rate detection unit 11 and a recording unit 12;
the gas flow detection unit 11 is arranged in the gas transmission pipe and used for detecting the single gas flow transmitted to the gas stove by the gas steel cylinder each time and feeding the single gas flow back to the electric control module;
the recording unit 12 is used for recording the single accumulated conveying time of the gas cylinder for conveying the gas to the gas stove each time, and feeding the single accumulated conveying time back to the electric control module 2;
the electric control module 2 calculates the single gas consumption of the gas steel cylinder at this time according to the single gas flow at this time and the single accumulated delivery time at this time; then, calculating the accumulated consumption of the gas in the gas steel cylinder according to the single gas consumption of each time; and finally, calculating the gas allowance in the gas steel cylinder according to the accumulated consumption and the initial capacity of the gas in the gas steel cylinder.
In the present embodiment, the gas flow detecting unit 11 is preferably a gas flow sensor; the recording unit 12 is preferably a timer.
Specifically, in the present embodiment, the electronic control module 2 includes a control unit 21 and a display unit 22 for displaying the remaining gas amount in real time;
the control unit 21 is configured to calculate a remaining amount of gas in the gas steel cylinder according to the accumulated consumption and an initial capacity of gas in the gas steel cylinder, and determine whether the remaining amount of gas is smaller than a threshold value of the remaining amount of gas, and if so, the control unit 21 controls the reminding module 3 to operate to remind a user of replacing the gas steel cylinder.
The control unit 21 is an MCU or a single chip microcomputer or the like capable of realizing the functions of calculation, judgment, control and the like.
The electronic control module 2 further includes an input unit 23, and after each steel cylinder replacement, a user inputs the initial gas capacity of the gas steel cylinder to the control unit 21 through the input unit 23. In the present embodiment, the input unit 23 is preferably a control panel, a keyboard, or the like.
The working process of the present embodiment is specifically described with reference to the gas surplus warning control method of embodiment 1:
when a user uses the gas stove each time, the gas flow detection unit 11 (such as a gas flow sensor) detects the current single gas flow in real time, and the recording unit 12 (such as a timer) records the current single accumulated delivery time of delivering gas to the gas stove from the gas steel cylinder;
the control unit 21 calculates the single gas consumption of the gas steel cylinder at this time according to the single gas flow at this time and the single accumulated delivery time at this time; then, calculating the accumulated consumption of the gas in the gas steel cylinder according to the single gas consumption of each time; finally, calculating the gas allowance in the gas steel cylinder according to the accumulated consumption and the initial capacity of the gas in the gas steel cylinder, and simultaneously displaying the gas allowance in real time by the display unit 22 for the user to check;
in addition, the control unit 21 also judges whether the gas surplus is smaller than a gas surplus threshold value in real time, if so, the control unit 21 controls the reminding module 3 (such as a voice player) to start so as to remind a user to replace the gas steel cylinder.
When the user replaces the new gas cylinder, the user feeds back the initial capacity of the gas in the new gas cylinder to the control unit 21 through the input unit 23 (for example, a control panel) for subsequent use in calculating the gas surplus, and clears the accumulated consumption of the gas in the gas cylinder.
Example 3
As shown in fig. 3, in this embodiment, on the basis of embodiment 2, the gas surplus warning control system of this embodiment further includes a virtual server 5, and the virtual server 5 is connected to the electronic control module 2;
the electronic control module 2 generates the use habit data of the user according to the use habit of the user and feeds the use habit data back to the virtual server 5; the virtual server 5 estimates the estimated use time of the gas allowance in the gas steel cylinder according to the use habit data and the gas allowance of the gas steel cylinder, and feeds the estimated use time back to the user.
The using habit data of the user comprises the accumulated consumption of gas every day, the accumulated consumption of gas in different time periods every morning, noon and evening, the accumulated consumption of gas on working days and days, the accumulated consumption of gas on legal festivals, holidays and days and the accumulated consumption of gas on weekends and days.
The virtual server 5 estimates the estimated use time of the gas surplus based on the use habit data and the gas surplus, and feeds back the estimated use time to the user. In a specific embodiment, the virtual server 5 may feed back the estimated usage time to the electronic control module 2, the display unit 22 of the electronic control module 2 displays the estimated usage time, and the control unit 21 further controls the reminding module 3 to actively remind the user to prepare to replace the gas cylinder.
The virtual server 5 and the electronic control module 2 may be electrically connected or wirelessly connected.
Specifically, in this embodiment, the wireless communication device further includes a wireless communication module 4; the virtual server 5 is in communication connection with the electronic control module 2 through the wireless communication module 4.
The virtual server 5 is preferably cloud service, the wireless communication module 4 is preferably a wifi module, and the operation service is in wireless communication connection with the electric control module 2 through the wifi module to realize data transmission.
Further, in order to more conveniently inform the user of the estimated use time of the gas surplus, the gas surplus prompting control system of the embodiment further comprises a terminal machine 6; the terminal 6 is in communication connection with the virtual server 5 and the electric control module 2 through the wireless communication module 4; the virtual server 5 notifies the estimated usage time to the user through the terminal 6.
The virtual server 5 is preferably a cloud service, and the terminal 6 is preferably a mobile phone. The wireless communication module 4 preferably selects a wifi module, namely the virtual server 5 is connected with the electronic control module 2 through wifi communication, the virtual server 5 is also connected with the terminal 6 through wifi communication, and the terminal 6 is also connected with the electronic control module 2 through wifi communication. For example, when the gas surplus reaches the gas surplus threshold, the electronic control module 2 transmits information to the terminal value 6 to remind the user to replace the gas steel cylinder; when the virtual terminal 5 feeds back the estimated use time to the user through the terminal 6, the user is reminded to prepare a new gas cylinder in advance.
The working process of the present embodiment is specifically described with reference to the gas surplus warning control method of embodiment 1:
when a user uses the gas stove each time, the gas flow detection unit 11 (such as a gas flow sensor) detects the single gas flow of the current time in real time, and the recording unit 12 (such as a timer) records the single accumulated delivery time of the gas steel cylinder delivering gas to the gas stove, and is further used for recording the starting time, the ending time and the date of each use of the gas stove, and feeding back the recorded result to the control unit 21;
the control unit 21 calculates the single gas consumption of the gas steel cylinder at this time according to the single gas flow at this time and the single accumulated delivery time at this time; then, calculating the accumulated consumption of the gas in the gas steel cylinder according to the single gas consumption of each time; finally, calculating the gas allowance in the gas steel cylinder according to the accumulated consumption and the initial capacity of the gas in the gas steel cylinder, and simultaneously displaying the gas allowance in real time by the display unit 22 for the user to check;
the control unit 21 also generates usage habit data for each usage of the gas range, such as cumulative consumption of gas every day, cumulative consumption of gas in different time periods in the morning, the evening and each day, cumulative consumption of gas averaged in working days and days, cumulative consumption of gas averaged in statutory holidays and days, cumulative consumption of gas averaged in weekends and days, and the like, according to the starting time, ending time and date of each usage of the gas range; the control unit 21 further feeds back the use habit data and the gas surplus of the user to the virtual server 5 (for example, cloud service) through the wireless communication module 4 (for example, a wifi module), the virtual server 5 conjectures the estimated use time of the gas surplus according to the use habit data and the gas surplus of the user, and feeds back the estimated use time to the terminal 6 through the wireless communication module 4, and the terminal 6 reminds the user of the time for replacing the gas steel cylinder in real time;
in addition, the control unit 21 also judges whether the gas surplus is smaller than a gas surplus threshold value in real time, if so, the control unit 21 controls the reminding module 3 (such as a voice player) to start so as to remind a user to replace the gas steel cylinder.
After the user replaces the new gas cylinder, the user feeds back the initial capacity of the gas in the new gas cylinder to the control unit 21 through the input unit 23 (e.g., control panel) for subsequent use in calculating the gas surplus, and clears the accumulated consumption of the gas in the gas cylinder to reserve the use time data of the user, so that the estimated use time of the gas surplus can be estimated more accurately at a later stage according to the use time data of the user and the gas surplus.
In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the described parent features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.
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 (14)
1. A fuel gas surplus reminding control method is characterized by comprising the following steps:
acquiring the accumulated consumption of the gas in a gas steel cylinder for supplying the gas to the gas stove;
calculating the gas allowance in the gas steel cylinder according to the accumulated consumption of the gas and the initial capacity of the gas in the gas steel cylinder;
and if the gas allowance is smaller than the gas allowance threshold value, reminding a user to replace the gas steel cylinder.
2. The gas surplus prompting control method according to claim 1, wherein the obtaining of the accumulated consumption of the gas in the gas steel cylinder supplying the gas to the gas stove specifically comprises the following steps:
and acquiring the single gas consumption of the user when using the gas stove in real time, and calculating the accumulated consumption of the gas in the gas steel cylinder according to the single gas consumption of each time.
3. The gas surplus prompting control method according to claim 2, wherein the step of obtaining the single gas consumption of the user each time the gas stove is used in real time specifically comprises the following steps:
acquiring single gas flow transmitted to the gas stove by the gas steel cylinder each time and the current single accumulated transmission time in real time; and calculating the single gas consumption of the gas steel cylinder according to the single gas flow and the single accumulated delivery time.
4. The gas surplus prompting control method according to any one of claims 1-3, characterized by further comprising the following steps when the user uses the gas stove:
and acquiring the use habit data of the user using the gas stove, presuming the estimated use time of the gas allowance in the gas steel cylinder according to the use habit data and the gas allowance of the gas steel cylinder, and feeding back the estimated use time to the user.
5. The gas surplus warning control method according to claim 4, wherein the usage habit data of the user includes an accumulated consumption of gas every day, an accumulated consumption of gas in different time periods every morning, noon and evening, an accumulated consumption of gas averaged on working days and days, an accumulated consumption of gas averaged on statutory holidays and days, and an accumulated consumption of gas averaged on weekends and days.
6. The gas surplus prompting control method according to claim 1, characterized in that after a user replaces a gas steel cylinder, the initial capacity of the gas in the gas steel cylinder is updated, and the accumulated consumption of the gas in the gas steel cylinder is cleared.
7. A fuel gas surplus reminding control system comprises a fuel gas steel cylinder and a fuel gas stove which are communicated through a gas transmission pipe, and is characterized by also comprising an acquisition module (1), an electric control module (2) and a reminding module (3);
the acquisition module (1) is used for acquiring the accumulated consumption of the gas in the gas steel cylinder;
the electric control module (2) is used for calculating the gas allowance in the gas steel cylinder according to the accumulated consumption and the initial capacity of the gas in the gas steel cylinder; if the gas allowance is smaller than the gas allowance threshold value, the electronic control module (2) controls the reminding module (3) to act to remind a user of replacing the steel cylinder.
8. The gas surplus prompting control system according to claim 7, wherein the obtaining module (1) comprises a gas flow detecting unit (11) and a recording unit (12);
the gas flow detection unit (11) is arranged in the gas transmission pipe and used for detecting the single gas flow transmitted to the gas stove by the gas steel cylinder each time and feeding back the single gas flow to the electric control module (2);
the recording unit (12) is used for recording the single accumulated conveying time of the gas steel cylinder for conveying the gas cylinder to the gas stove every time, and feeding the single accumulated conveying time back to the electric control module (2);
the electric control module (2) calculates the single gas consumption of the gas steel cylinder at this time according to the single gas flow at this time and the single accumulated delivery time at this time; and then calculating the accumulated consumption of the gas in the gas steel cylinder according to the single gas consumption of each time.
9. The gas surplus reminding control system according to claim 7, wherein the electric control module (2) comprises a control unit (21) and a display unit (22) for displaying the gas surplus in real time;
the control unit (21) is used for calculating the gas allowance in the gas steel cylinder according to the accumulated consumption and the initial capacity of the gas in the gas steel cylinder, judging whether the gas allowance is smaller than a gas allowance threshold value, and if the gas allowance is smaller than the gas allowance threshold value, controlling the reminding module (3) to act by the control unit (21) to remind a user of replacing the gas steel cylinder.
10. The gas surplus prompting control system of claim 9, wherein the electronic control module (2) further comprises an input unit (23), and after each steel cylinder replacement, a user inputs the initial gas capacity of the gas steel cylinder into the control unit (21) through the input unit (23).
11. The gas residue reminding control system according to any one of claims 7 to 10, further comprising a virtual server (5), wherein the virtual server (5) is connected with the electronic control module (2);
the electronic control module (2) generates use habit data of the user according to the use habit of the user and feeds the use habit data back to the virtual server (5); and the virtual server (5) conjectures the estimated service time of the gas allowance in the gas steel cylinder according to the use habit data and the gas allowance of the gas steel cylinder, and feeds back the estimated service time to the user.
12. The gas residue reminding control system according to claim 11, further comprising a wireless communication module (4); the virtual server (5) is in communication connection with the electric control module (2) through the wireless communication module (4).
13. The gas balance reminding control system as claimed in claim 12, further comprising a terminal (6); the terminal (6), the virtual server (5) and the electric control module (2) are in communication connection with each other through a wireless communication module (4); the virtual server (5) informs the user of the estimated usage time through the terminal (6).
14. The gas surplus warning control system according to claim 11, wherein the usage habit data of the user includes an accumulated consumption of gas every day, an accumulated consumption of gas in different time periods every morning, noon and evening, an accumulated consumption of gas averaged on working days and days, an accumulated consumption of gas averaged on statutory holidays and days, and an accumulated consumption of gas averaged on weekends and days.
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| CN107166629A (en) * | 2017-04-20 | 2017-09-15 | 芜湖锐华暖通科技有限公司 | A kind of heating and ventilating equipment energy-saving control system and method |
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| CN107166629A (en) * | 2017-04-20 | 2017-09-15 | 芜湖锐华暖通科技有限公司 | A kind of heating and ventilating equipment energy-saving control system and method |
| CN210772319U (en) * | 2019-08-21 | 2020-06-16 | 宁波易能智能技术有限公司 | Control system for automatically opening and closing gas stove and detecting gas leakage |
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