Experts teach you to identify good and bad gas cookers

For safety needs, the gas stove flameout protection device is very necessary, and relevant national standards also have mandatory regulations. However, some gas stoves still have an explosion. These products either have no flameout protection devices or use extremely poor igniters. How to identify the best gas stove in the end?

One. Look inside accessories

Genuine gas cooker internal fittings for copper

No-name interior parts without anti-corrosion coating

Pictured above is a genuine gas cooker, the following figure is a no-name

Second, look at the safety shut-off equipment

Miscellaneous brand gas cooker without safety flameout device

Genuine gas stove with safety flameout device

Three. Look at the burning situation

The burning status of domestic gas cookers directly reflects the quality of cooking appliances. The electric ignition device should be flexible and reliable. It can be ignited for 8 times with 10 ignitions, and it can not be used for 2 consecutive failures without deflagration. The flame should spread throughout the fire in 4 seconds without deflagration. Observe the state of flame at the time of combustion. From the flame, flameout, tempering, and black smoke appear, the flame is even and the flame is blue. The poor quality stove has a deflagration phenomenon, the flame is unstable, and the phenomena of leaving flame, tempering, black and yellow flame appear, and can not be eliminated after the damper is adjusted.

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