I believe that most families are using these two kinds of small household appliances, namely, light wave oven and electromagnetic oven, and they should be familiar with them. Light wave oven is also called light wave microwave oven. The biggest difference between it and ordinary microwave oven lies in its heating mode. In ordinary microwave ovens, copper tubes or quartz tubes are generally used for the internal barbecue tubes. Copper pipes are difficult to cool after heating, which may easily lead to burns; The thermal efficiency of quartz tube is not too high. So what are the differences between a microwave oven and an induction cooker?

1, working principle: the induction cooker uses the high-frequency current flowing through the heating coil (coil) to generate an alternating magnetic field, which generates an eddy current (annular current) with the bottom of the iron pot placed in the magnetic field (above the coil), so that the pot can be heated quickly, and the pot must be iron or iron-containing steel; ? The infrared wave furnace uses two halogen heating tubes, heat collecting reflector, infrared cover plate and high-power triac in parallel to control its heating intensity, as long as it is a pan, but it has no detection function without a pan.

2. Radiation: The microwave oven has no radiation of high-frequency electromagnetic waves, which avoids the radiation phenomenon generated by the induction cooker, thus causing no harm to the human body. The induction cooker has electromagnetic radiation, which is harmful to human body if used for a long time.

3. Heat conduction: The light wave oven adopts the principle of heat conduction, and the heat transfer is uniform. Therefore, compared with the induction cooker, it is not easy to paste the pot, so it is not easy to eat food that is easy to cause cancer (burnt food), thus ensuring that your body will not become cancerous. However, the electromagnetic oven is heated in the place with the densest magnetic field lines, so the pancake is easy to produce the phenomenon that the middle is burnt and the side is still raw.

4. Supported pot materials: Optical wave furnaces can use many pans, such as those made of ceramic, glass, aluminum, iron and stainless steel, while induction cookers use electromagnetic induction principle, so they can only use iron pots, such as iron pots and stainless iron pots.

5. Can it be barbecued directly: the stove surface of the optical wave furnace can be directly barbecued, such as kebabs, and can be heated in winter (because the stove surface can directly emit heat); ? The induction cooker can't barbecue and warm directly. That's all about the knowledge about wave ovens and induction cookers. Let's distinguish them from five points. Here, I would like to remind you that you need to buy a good brand of wave ovens when buying wave ovens and induction cookers. You must pay attention to the cost performance, function and efficiency of different brands of wave ovens when buying them.