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Generally, there is no effect if the belt is loose Generally, closing the door and window will have a better effect Or not, change to a fan with a larger power than yours The belt is loose, but the effect will be almost There will be no effect at all There is also a check on the ventilation pipe If it is Guangzhou, I can help you take a look.
Placed on top of the stove, the fumes generated during stir-frying can be discharged as soon as possible.
The exhaust air of the exhaust fan is bidirectional - there are two directions: inner and outer exhaust. However, the blades must face inward and the louvers outward.
The range hood has large suction power, strong directionality, and is close to the stove. It can adsorb oil dirt on the range hood attachment to ensure that the oil smoke does not spread to the entire kitchen. If the range hood is dirty, you only need to clean the range hood. >>>More
The specific steps are as follows: 1. The installation of the kitchen ventilation fan must be reliable and firm, and the kitchen ventilation fan and the ground need to be more than one meter apart. 2. The distance between the kitchen ventilation fan and the exhaust fan and the roof should be more than 5 cm. >>>More
First, there is no problem with the installation; Second, improve the grade of bearings; Third, after installation, apply some butter to increase lubrication.