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Anonymous users2024-01-24The toilet ventilation fan should not be left on all the time, because the bathroom ventilation fan will reduce the air pressure in the bathroom all the time, so that the gas in the toilet sewer may be pressed into the toilet due to negative pressure, resulting in an increase in the bacterial content in the bathroom. At the same time, the bathroom ventilation fan has been turned on, and the damage rate of the ventilation fan will be relatively high and the life span will be shortened for a long time, so it is not recommended to leave the bathroom ventilation fan on.
Precautions for the use of ventilation fans:
1. Generally, when you go to the bathroom, turn on the ventilation fan and turn it off 5-10 minutes after leaving.
2. If you take a bath, you can turn on the ventilation fan to discharge the moisture and heat from the bathroom, and you can turn it off after taking a bath and seeing that the heat and moisture inside are discharged.
3. When the ventilation fan is turned on in the bathroom, you can open the door a little, which is conducive to air flow. If the door is closed and the exhaust is closed, there is no channel for supplemental air, and the exhaust resistance is very large, and the effect of ventilation will be relatively poor.
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Anonymous users2024-01-23The exhaust fan is open every day, the motor product itself is the most likely to damage the motor when it starts, and the working condition of the exhaust fan motor is better when the motor is running, because the motor itself will heat up, so that the lubricating oil of the motor is in the best state, and the motor is not afraid of water vapor, due to the high temperature, the water vapor can not stay on the surface of the motor, generally speaking, the shortest time for the continuous operation of the motor with oil-impregnated bearings is 5000 hours, about 200 days, The continuous operation time of the ball bearing motor is about 20,000 hours, almost 800 days, so there is no problem with the motor every day, the main thing is to stop the machine every year, remove the dust attached to the surface of the motor impeller, the service life of the motor will be longer, static electromechanical technology can provide you with the selection and quotation of exhaust fan products.
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Anonymous users2024-01-22Theoretically, yes, but it's not recommended. Turn on the ventilation fan before and after using the toilet.
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Anonymous users2024-01-21Don't open the window without opening it, or you will get the smell of the sewer out.
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Anonymous users2024-01-20If there is no air circulation in the house, it is best to keep the ventilation fan in the toilet on frequently, as this will remove the smell from the toilet.
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Anonymous users2024-01-19The ventilation fan of the toilet does not need to be turned on every day, as this will reduce the life of the ventilation fan, and if it is a public toilet, it is also recommended to open it during the day and turn it off at night.
Do you mean check valves on air ducts? You can add, pay attention to buy a slightly higher pressure when purchasing, you can open the damper.
Yes, pay attention to the air outlet facing outward.
It can be installed, and the general aluminum gusset will reserve the position of the ventilation fan, and the decoration master understands it.
In order to eliminate the odor of the toilet, in addition to the air volume and pressure to meet the exhaust demand, the toilet door should not be closed tightly, and there should be a breathable louver on the door.
Do you see if there's a knot at the top of that drawstring? The ventilation fan in the toilet in my bedroom is like that, and then the part of the fan that connects the drawstring can be stuck on one side of the knot and the other side can't be stuck, and when I pull the rolling rope, it opens in a different direction, and I don't know if it's like this.