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Anonymous users2024-01-24Gypsum board ceiling board installation exhaust fan, need to decide in advance to install the model of exhaust fan, mainly the size of the exhaust fan opening needs to know, in the corresponding position of the ceiling, the opening, left for the exhaust fan installation, in addition to the height of the ceiling should be enough, generally speaking, the height of the ceiling needs to be more than 20 cm, reserve the power supply and air duct in the ceiling, the air duct needs to be connected through the opening of the outdoor, or connected to the air duct, connected to the air duct, it is best to install the air duct tuyere check valve, after the gypsum ceiling is done, Remove the panel of the exhaust fan, connect the body of the exhaust fan to the power supply, connect the air duct, push it into the installation hole to achieve the opening, and the four corners are directly fixed on the gypsum ceiling with self-tapping screws, it is best to make a corresponding size of the wooden frame in the opening, so that the screws are fixed on the wooden frame is very firm, and finally hang the panel, turn on the power supply, and the exhaust fan will be installed.
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Anonymous users2024-01-23Gypsum board ceiling ventilation fan installation: When it is directly installed on the hole in the wall to discharge indoor dirty air to the outside or suck in fresh air from the outside, the shutter ventilation fan should be selected, so the louver ventilation fan is also called the partition wall ventilation fan.
When it needs to be installed on the glass doors and windows of living rooms, shopping malls, hotels, offices and entertainment venues, window ventilation fans should be used. When the place where the ventilation fan needs to be installed is equipped with a ceiling, and there is an air outlet on the ceiling that drains directly to the outside, a ceiling or duct ventilation fan can be used.
When the place where the exhaust fan is installed is equipped with a ceiling, and the ceiling stop is pre-equipped with a pipe to the outside, a ducted ventilation fan should be selected to exhaust the air to the outside by using its higher air pressure.
The function of installing exhaust fans in the kitchen is mainly to accelerate the discharge of hot gas, keep the air in the kitchen fresh, and discharge the fumes when cooking or use the exhaust hood, the exhaust air volume of the range hood is several times that of the exhaust fan, and the range hood has the effect of adsorption and filtration for the fume, the motor and impeller are also designed to take into account the cleaning and removal after the accumulation of fumes, and the blades and air ducts of the exhaust fan, as well as the rainproof shutters, are basically designed to discharge water vapor and turbidity, and there is basically no defense against the fumes. After the smoke adsorption, the plastic parts will be deformed, soft, and can not be thoroughly cleaned, if the ventilation fan is cleaned with a strong acid and alkali, the basic ventilation fan will be scrapped, so the correct way to install the exhaust fan in the kitchen is to install a partition exhaust fan in the place close to the ceiling, away from the window of the stove, install a partition exhaust fan, the air volume can be installed larger, when the range hood is opened, the exhaust fan is turned on together, which plays the role of auxiliary exhaust, and the exhaust fan in the kitchen does not need to consider the noise too much, and the noise is smaller than that of the range hood. Static M&E Technology can advise you on the installation of exhaust fans in the kitchen.
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