CN105716125A - Gas stove capable of preventing dry burning and overflowing and intelligently alarming - Google Patents

Abstract

The invention discloses a gas stove capable of preventing dry burning and overflowing and intelligently alarming. The gas stove comprises a panel, combustors, pot brackets, liquid containing plates, fuel gas switches, a gas inlet main pipeline, a solenoid valve and a solenoid valve controller, and further comprises a soaking sensor, temperature sensors and an alarm, wherein soaking probes of the soaking sensor are arranged on the surfaces of the liquid containing plates; the temperature sensors are arranged on the pot supporting surfaces of the pot brackets; and the soaking sensor and the temperature sensors are electrically connected to the solenoid valve controller and the alarm separately. The gas stove can effectively prevent a dry burning phenomenon, has an intelligent alarm function, and is beneficial for timely finding and eliminating potential safety hazards, so that the safety in use of the gas stove is improved.

Description

Anti-dry and anti-overflow intelligent alarm gas stove

technical field

The invention relates to a gas stove, in particular to an anti-dry burning and anti-overflow intelligent alarm gas stove.

Background technique

The safety of gas use is the top priority in home life. During the use of household gas stoves, under unattended conditions, cooking items often overflow and the fire is extinguished. If the gas stove does not have an automatic flameout protection device, gas leakage will cause serious safety hazards; soup overflows Sometimes it is also easy to cause the gas hole of the burner to be blocked, and the ignition pin or high-voltage line will be damp and fail to ignite. In addition, if the family forgets to turn off the gas stove that is cooking when they go out, it is prone to dry burning, which may damage the cooking ingredients and pots, or cause a fire.

Contents of the invention

The purpose of the present invention is to develop an anti-dry burning and anti-overflow intelligent alarm gas stove.

In order to solve the above-mentioned technical problems, the present invention adopts the following technical solutions: an anti-dry burning and anti-overflow intelligent alarm gas stove, including a panel, a burner, a pot support, a liquid pan, and a gas switch located on the panel, located below the panel The air intake main pipeline, the electromagnetic valve on the air intake main pipeline and the electromagnetic valve controller for controlling the opening and closing of the electromagnetic valve are characterized in that: it also includes a water immersion sensor, a temperature sensor and an alarm, and the water immersion probe of the water immersion sensor is set On the surface of the liquid holding tray, the temperature sensor is arranged on the surface of the pot supporting pot, the alarm is arranged on the surface of the panel, and the signal output ends of the water immersion sensor and the temperature sensor are respectively connected with the electromagnetic valve controller and the alarm at the same time. Electrically connected.

The number of submerged probes in the liquid pan is not less than two pairs.

The number of temperature sensors on the pot support is not less than two.

The alarm is a network alarm that can send alarm information to mobile terminals such as mobile phones of users.

The beneficial effects produced by the present invention are: when the soup overflows into the liquid storage pan, the water immersion probe set in the liquid storage pan conducts, and the water immersion sensor outputs a signal to the electromagnetic valve controller and the alarm, and the alarm sends a corresponding alarm signal, the solenoid valve controller closes the solenoid valve to close the intake main pipeline. On the other hand, when the temperature sensor installed on the pot supporting surface of the pot support detects that the temperature of the pot is greater than the set threshold, the output signal is sent to the solenoid valve controller and the alarm, and the alarm sends a corresponding alarm signal, and the electromagnetic The valve controller closes the solenoid valve to close the intake main. The invention can effectively prevent the phenomenon of dry burning and has an intelligent alarm function, which is beneficial to discovering and eliminating potential safety hazards in time, improves the safety of gas stoves, and solves the worries of users.

Description of drawings

The present invention will be further described below in conjunction with accompanying drawing.

Fig. 1 is a schematic diagram of the structure of the present invention.

In the figure: 1. Panel, 2. Burner, 3. Pot support, 31. Pot surface, 4. Liquid pan, 5. Gas switch, 6. Intake main pipe, 7. Solenoid valve, 8. Solenoid valve Controller, 9. water immersion sensor, 91. water immersion probe, 10. temperature sensor, 11. alarm.

detailed description

Referring to Fig. 1, a burner 2, a pot support 3, a liquid pan 4, and a gas switch 5 are arranged on the panel 1, and a main intake pipe 6 is arranged under the panel 1, and a solenoid valve 7 and a control valve are arranged on the main intake pipe 6. The solenoid valve controller 8 for opening and closing the solenoid valve 7, the immersion probe 91 of the immersion sensor 9 is arranged on the surface of the liquid storage tray 4 and is electrically insulated from the surface of the liquid storage tray 4, and the temperature sensor 10 is arranged on the pot bearing surface 31 of the pot support 3 , the alarm 11 is arranged on the surface of the panel 1, and the signal output terminals of the water immersion sensor 9 and the temperature sensor 10 are electrically connected with the solenoid valve controller 8 and the alarm 11 respectively.

The number of submerged probes 91 in each liquid pan 4 in Fig. 1 is two pairs.

The number of temperature sensors 10 on each pot support 3 in Fig. 1 is two.

Alarm 11 is a network alarm that can send alarm information to mobile terminals such as mobile phones of users, so as to notify users of the situation in time for processing.

Claims (4)

1. the anti-overflow intelligent alarm gas-cooker of anti-dry, including panel, it is located at the burner on panel, pan bracket, drip pan, burnt gas switch, it is located at the air inlet main pipeline in lower panels gas-cooker, it is located at the electromagnetic valve on air inlet main pipeline and controls the solenoid valve controller of electromagnetic valve folding, it is characterized in that: also include immersion sensor, temperature sensor and alarm, the immersion probe of described immersion sensor is located at drip pan surface, what pan bracket was located in described temperature sensor holds on pot face, panel surface is located at by described alarm, the signal output part of described immersion sensor and temperature sensor is electrically connected with solenoid valve controller and alarm respectively simultaneously.

2. the anti-overflow intelligent alarm gas-cooker of anti-dry according to claim 1, it is characterised in that: the quantity of the probe that soaks in described drip pan is no less than two pairs.

3. the anti-overflow intelligent alarm gas-cooker of anti-dry according to claim 1, it is characterised in that: on described pan bracket, the quantity of temperature sensor is no less than two.

4. the anti-overflow intelligent alarm gas-cooker of anti-dry according to claim 1, it is characterised in that: described alarm is the network alarm that can send warning message to mobile terminals such as user mobile phones.