A, the type of gas stove pot rack
1. stainless steel pot frame is welded by metal. The surface will change color when heated at high temperature for a long time, and the color will deepen with time. Secondly, the welded joint between brackets will gradually oxidize and rust with long-term high temperature until it falls off. It is not recommended to buy this kind of pot rack.
2. Galvanizing means that the galvanized surface on the steel plate is bright silver, and the welding place is easy to fall off, and the zinc layer is easy to fall off, which is not durable. Its appearance is also very good, its volume is not too big, its stability is very good, and its anti-skid coefficient is also very high.
3. There is a layer of enamel treatment technology on the surface of the enamel pot rack, which will not rust and corrode, and the texture is particularly hard and easy to clean. However, the enamel pot rack is not resistant to falling, and the metal inside will be exposed after falling, so there will be no problem in the short term. Over time, the welded joint between rack bracket and rack seat will gradually oxidize and rust with long-term high temperature until it falls off.
Second, the selection skills of gas stove pot rack
1. There are two main materials for the burner, one is cast iron and the other is aluminum alloy. It is suggested that those who buy cast iron should be treated with anti-corrosion treatment. Some brands paint on cast iron. Never buy this, because your burner is always being ignited and corroded, unless you want to risk a sudden fire in the kitchen one day, you can consider it! Depending on the material of the burner, the simple way is to remove the fire cover and so on. And you can directly see that the surface treatment is delicate, similar to electroplating.
The number of stoves determines that you can cook several kinds of meals at the same time. If there are many meals to be cooked, and steamed rice, soup, stew and stir-fry should be operated together, the more eyes in the kitchen, the better. Generally, monocular cookers are more suitable for people living alone; Double-barrel cookers are the mainstream products in the market, and most families choose double-barrel cookers. More than three eyes are suitable for families with large population or fine cooking.
3. The domestic thermocouple flameout protection device varies from 1-40 yuan to 60- 100 imported, which is also one of the sources of the price difference of cookers; For the sake of safety, this must be asked clearly when purchasing; The response time of the national standard flameout protection is within 45 seconds, so it is more appropriate to buy the one with high sensitivity as far as possible, generally between 8-20 seconds;
Generally, gas stoves will be installed in our home, so what are the types and thinking skills of gas stoves? These are all known through the introduction of the above small series.