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Anonymous users2024-01-24Also, is the new air outlet the same as the return air outlet? In addition, is the exhaust outlet just the kind of square and relatively small? Because I've seen that kind of small square mouth is installed with an exhaust fan.
Please advise the experts, so that I can clearly understand, and send twenty points to the satisfactory answer Question added: Well, after reading your answers, I probably know the difference, I want to add a little more, see that the installation of central air conditioning will be installed from one of the air outlets and return air outlets to install green canvas, saying that this can prevent the wind from entering the ceiling, at that time asked them, they did not say which is the air supply outlet or the return air outlet, I think it is not possible to distinguish according to whether there is a canvas installed? I don't know if I can think about it like this, please analyze it again, thank you!
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Anonymous users2024-01-231.The difference between the air supply outlet and the return air outlet is very simple. The air supply outlet can adjust the direction of the air supply (that is, the louver can adjust the direction), and the louvers are generally dense, generally rectangular!
The return air outlet is a fixed louver and cannot be adjusted. The louver spacing is larger than that of the air outlet,!! The central air conditioning in the room only has supply air and return air.
Fresh air outlets are generally used in air conditioners and outdoor ventilation!
2.The return air outlet and the new air outlet are not the same air outlet. The exhaust vent is to exhaust the indoor air to the outside, and the air conditioner is two sets of equipment!
It can't be determined by forming! But the general exhaust outlet is a louver that can be fully sealed (that is, when it is not working, you can't see the air duct or outdoors)! Louvers at work!
The above is my personal experience!! It is also best to ask the construction party for the construction drawings of the equipment installation (equipment ceiling layout drawing) and so on!
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Anonymous users2024-01-22The air supply outlet air flows upwards, and the exhaust air flows downward, which can be tested with a paper strip.
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Anonymous users2024-01-21Turn on the air conditioner and blow out is the air outlet, in a space there is no air out of the return air outlet, the new air outlet is generally outdoors, so the new air outlet and the return air outlet are not the same air outlet, and it is impossible to have two names at the same time, most of the air outlet louvers can be rotated, some return air outlets will also be made into louvers but can not be rotated, the new air outlet and the return air outlet have filters.
Answer: The fact that the ceiling has been completed and can also be loaded with gold should be a buckle.
It is called "clearance", and it can also be called "top elevation", or "top finish surface", which refers to the actual height (distance) from the top surface to the floor surface, and these have nothing to do with whether there are installation lines on the top surface.
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Using the toilet to finish cooking, sorry I can't do it, and my stomach can't handle such a delicacy.
In fact, it is best to let a professional team evaluate it, because the sound insulation of this kind of place is still very important, depending on what kind of place it is located, what kind of sound insulation effect should be achieved, and what good sound insulation scheme there is, all of which can be determined through field investigations. Guangzhou Jumao Acoustics.