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The wind is directly proportional to the sound, if you want the wind to be strong, the noise will be relatively loud, unless you change the wind to a small one, you can't compare the household smoke machine with him. It's like the sound of a car compared to the sound of a big truck.
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The noise of the smoke machine is generally set at 50-65 decibels, which reduces a lot of noise
You need to tell if it's wind noise or mechanical noise. If it is the former, you need to make a fuss about the fan blades and air ducts. If it is mechanical noise, it is necessary to make a fuss about installation or lubrication.
The cafeteria has a rule that if you can't finish eating, you will be punished.
FYI.
When stir-frying, the oil temperature should not be too high, the root cause of the oil smoke when the oil temperature is too high, the oil smoke produced contains a large number of toxic gases. >>>More
You can use a wok with a thicker bottom, and a wok with a thin bottom is very easy to emit a lot of fumes because the temperature rises too quickly. Using a thick wok will prolong the time for the temperature to rise, so you can reduce the amount of fumes. However, no matter what, the pot that claims to be smoke-free, as long as it burns long enough and the temperature is high enough, it will still produce fumes.
Generally, the motor is short of oil, add butter.