In our daily life, the most commonly used cooking tool is the gas stove, because it is more energy saving than the induction stove, and the heat is relatively large, cooking time is relatively short. Gas stove in the process of use is occasionally there will be problems, one of the more common problems is the ignition needle does not discharge. The ignition needle of the gas stove is a fuse. Only when it is discharged, can it ignite the gas stove successfully. That gas stove ignition needle does not discharge generally because of what?
There are three main possibilities that ignition needle of gas stove does not discharge:
1. The battery is short of power, or simply no power, to expand the scope, the battery loose also belongs to this kind of situation.
2. The switch mechanism is faulty. The circuit switch of the stove is attached to the edge of the gas knob. The stroke of the switch is very small, and the user can not find it by feeling when it can not spring up.
3. Pulse igniter failure of gas cooker, including short-circuit discharge caused by the rupture of discharge electrode and its insulating magnetic tube.
What is the principle of ignition of gas stove ignition needle?
The ignition mode of gas cooker is mainly divided into piezoelectric ceramic type ignition and electric pulse type ignition. Modern gas cooker igniter is pulse igniter, pulse igniter is composed of electronic components of a pulse high frequency oscillator, it is produced by the oscillator high frequency voltage through the booster transformer up to 15KV high voltage, tip discharge, by the discharge spark igniting gas on the gas cooker. This kind of igniter has high ignition rate and can discharge continuously. Press the knob, pulse igniter starts ignition; Release the knob and the pulse stops the ignition.
How to judge whether the ignition needle is normal?
The ignition needle is generally not easy to break, if the ignition needle does not discharge, it is possible that the battery is out of power, or the pulse igniter fault, is not necessarily the ignition needle problem, if the new battery or not ignition, it is recommended to find the manufacturer after-sales on-site inspection.
How should gas stoves be maintained?
The daily maintenance and cleaning of gas cooker is very important. Do not ignore it. If you do not pay attention to cleaning and maintenance on weekdays, it will accumulate over time, not only affecting the beauty of the cooker, but also affecting the service life of the machine.
The main causes can be roughly divided into three kinds. You can overhaul the three reasons one by one to see which part of the problem occurs, and then you can solve it. The daily maintenance of the gas cooker is also more important. You can not put it in there after use. It should be cleaned and maintained regularly, so that its service life will be longer.
