Q: How to choose a cooker
A: When buying a gas cooker, we should pay attention to the following points:
1. Look at the classification of gas cookers: there are many types of gas cookers, for example, according to the eyes of gas cookers: monocular stoves, binocular stoves and multi-eye stoves; According to the installation method, it is divided into: desktop stove, embedded stove, etc. Before buying a gas stove, determine which type of gas stove to choose.
2. Look at the flame effect: Because people like to stir-fry with high firepower now, they can choose the gas stove with high firepower and low firepower. Stir-fry with high firepower, cook soup with low firepower and cook porridge with low firepower. One cooker can satisfy various cooking methods.
3. Look at the energy efficiency sign: there will be an energy efficiency sign on the panel of gas stoves produced by regular manufacturers, and there will be a two-dimensional code on the energy efficiency sign. Scanning the two-dimensional code will have the national energy efficiency certification. These are all nationally recognized energy efficiency, which are the machines that the manufacturers have registered with the relevant institutions, not written by themselves. The energy efficiency grades of gas stoves are divided into level 1, level 2 and level 3, of which level 1 is the most energy-saving and environmentally friendly, so it is best to choose level 1.
4. Look at the air intake mode: then the gas stove needs oxygen in the air when burning. Usually, the air intake mode of the gas stove can be divided into two types: upper air intake and lower air intake, depending on how the user chooses.
5. Look at the panel materials: there are also panel materials that need to be considered when we choose a gas stove. At present, the panel materials of gas stoves are mainly divided into three types: stainless steel, ceramics and tempered glass, and stainless steel and tempered glass are the most common panel materials of gas stoves. They are made of tempered glass, which is very beautiful, but it is relatively simple to clean, so the durability of stainless steel is quite good. It has certain impact resistance and is also very practical.
6. Look at the packaging marks: the packaging and marks should be complete. The package should be marked with the name, address and model of the factory, and each cooker should have a certificate of approval and instructions for use. There should be a nameplate on the side panel of the cooker, which indicates the name, model, applicable gas and pressure, heat flow and production date, etc.
Precautions for gas stoves:
1. When using gas stoves, keep the room ventilated and don't close the doors and windows for a long time.
2. Always check whether there is air leakage at the joint of gas cooker and pipeline. Soap water can be used to smear the parts to be inspected. If bubbles are found, it means there is a problem and it should be repaired in time.
3. The gas tank should be placed in a ventilated, dry and easy-to-move place, away from fire and radiator, and at least 1m away from the cooker.
4. When using the gas stove, don't leave for a long time, so as to avoid the wind blowing out the flame or the water overflowing to douse the flame and causing leakage.
5. The air source must match the actual situation, and the size needs to be selected according to the design of your own kitchen.
6. Different price ranges and functional configuration materials are different. For example, for products below 1, yuan, the furnace head material is basically cast iron, so just choose the products that suit you in your own budget.
7. air inlet: the full air inlet is relatively better, and it is also the mainstream configuration in the market at present. Others are not recommended.
8. Direct selection is relatively high in thermal efficiency and low in later use cost.
9. Tempered glass is the first choice, which is more convenient for cleaning.
1. The heat load is still recommended to be freely selected between 4.1kW and 5.2kW..
Reference: Baidu Encyclopedia-Gas Stove