Gas flameout protection method, device and facility and computer readable storage medium
A gas and gas combustion technology, applied in the fields of gas flameout protection methods, equipment, computer readable storage media, and devices, can solve problems such as unstable software program functions and difficulty in ensuring timely flameout of gas, and achieve the effect of improving safety
Inactive Publication Date: 2020-12-15
ZHUHAI YOUTE SMART KITCHEN TECH CO LTD
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Problems solved by technology
[0004] In view of this, this application provides a gas flameout protection method, device, equipment and computer-readable storage medium, the main purpose of which is to solve the problem that the current software program function is unstable and it is difficult to ensure that the gas can be flamed out in time
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[0068] Exemplary embodiments of the present application will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present application are shown in the drawings, it should be understood that the present application may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that the present application can be more thoroughly understood, and the scope of the present application can be fully conveyed to those skilled in the art.
[0069] Before explaining the application in detail, a brief description will be given of the gas flameout protection process involved in the application. The gas flameout protection process involves intelligent gas equipment. During the working process of intelligent gas equipment, software is required to participate in the control of flame detection and gas valve opening or closing. By arranging flameout protecti...
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The invention discloses a gas flameout protection method, device and facility and a computer readable storage medium, relates to the technical field of intelligent kitchens, and aims to ensure that gas can be timely extinguished and improve the safety of a gas stove under the condition of unstable software program functions. The method comprises the steps that an ignition control signal is monitored through an ignition control service, and an air valve is controlled to be opened / closed according to state logic corresponding to the ignition control signal; if it is monitored that the ignition control service fails, the timer interrupt service is used for controlling the air valve to be closed; and if it is monitored that the timer interrupt service fails, the watchdog service is used for controlling the air valve to be closed.
Description
technical field [0001] The present application relates to the technical field of smart kitchens, in particular to a gas flameout protection method, device, equipment and computer-readable storage medium. Background technique [0002] Generally speaking, gas stoves refer to kitchen equipment used in our daily life and industry, using gas (artificial gas, liquefied petroleum, natural gas) as fuel. [0003] In the process of using a gas stove, flameout or ignition failure often occurs. Flame detection and gas valve opening and closing require software to participate in the control. When the gas flameout command is activated, the software program reads the flame status signal based on the gas flameout command. , feedback the specific state of the gas stove, and further drive the gas valve according to the specific state of the gas stove to realize the opening or closing of the gas valve. However, in the actual gas flameout scenario, the function of the software program is unsta...
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IPC IPC(8): F24C3/12
CPCF24C3/126
Inventor 陈跃飞陈学漳周伟强陈九零詹佳欣曹小林
Owner ZHUHAI YOUTE SMART KITCHEN TECH CO LTD