The range hood is a must -have household appliance in the kitchen. The main function is to discharge the oil fume and odor generated in the kitchen through the principle of ventilation, which improves our cooking environment and quality of life. In the process of using, some users will find the phenomenon of fever of the hood body. What is the reason? Let's take a look.
1. Fan rotation
The fan of the range hood is the main operating component. Its rotation will inevitably produce a certain amount of heat and cause the surface of the range hood to heat up. However, this heat is usually not too high, and it will not pose a security threat to users.
2. Lighting fever
The LED lights or ordinary light bulbs on the range hood are to allow us to see ingredients and kitchenware more clearly during cooking, but long -term lighting will heat the bulb to heat, and it will also cause the oil hood machine to heat up.
3. Construction structure
The range hood has a shell, and its body heating is also related to the processing materials and structural methods. If the shell material of the range hood is metal, then its heat conduction is better and generally fever; if it is a plastic shell, although the temperature is relatively low, it will have a pungent smell.
4. Excessive air volume
The air range of the range hood is too large and the resistance is too small, which will cause the hood to work very fast, and at this time, the heat is easy to produce. On the contrary, if the resistance of the flower basket is too large, the operating speed of the range hood will slow down and the heat will be relatively reduced.
In short, it is normal for the firing to heat up the fever, but pay attention to check whether there are internal problems such as short circuit, so as to avoid hidden safety hazards. At the same time, it is recommended to choose a high -quality range hood, which has excellent thermal insulation performance to prevent the body's heating from discomfort in the indoor temperature and users.
