The small hole next to the air outlet of the air conditioner is a new air outlet, which is relatively small. There is no doubt that every room is installed on the wall or in a straight line with the air outlet of the air conditioner.
1, diffuser shape The air outlet of an air conditioner is generally a square diffuser, which is square and multi-layered and detachable. Generally, it is connected with fireproof canvas, and the surface will be very clean without filter screen; There may be water droplets hanging on it when sending air conditioning.
Air-conditioning air return vents are mostly rectangular, also known as single (double) layer louver vents with filters. If it is not cleaned frequently, there will be black dust on the surface of the vent, which is easy to distinguish. The main function of the air return port is to suck dirty air back.
2. The capacity of the indoor unit Because only the air-conditioning vents can be seen indoors, the size of the air-conditioning vents is very important. If the design is unreasonable, it will cause visual pollution and bring a lot of trouble to use.
In the actual design and installation process, the air outlet of the air conditioner needs to be modified flexibly according to the family decoration, and the size of the air outlet/air return outlet depends on the capacity of the indoor unit.
Extended data:
Air conditioning maintenance:
1. Remove the sundries in the vent to ensure normal ventilation. Observe whether the outdoor rack is loose, and clean the outdoor ventilation net cover for foreign objects. At the same time, keep the vents open.
2. Clean the surfaces of indoor and outdoor heat exchangers to improve the efficiency of heat exchangers. When cleaning the indoor heat exchanger, carefully remove the panel, scrub it with a soft rag, and gently scrub the heat exchanger of the indoor unit with a small brush to remove the harmful accumulation of dust and breeding bacteria.
However, it should be noted that the heat sink is very thin aluminum, which is easy to deform after being stressed, so brush it carefully.
3. Remove the dust from the filter screen. When cleaning the filter screen, cut off the power supply first, and then open the air intake grille; Take out the filter screen, clean the filter screen with water or vacuum cleaner, the water temperature should not exceed 40 degrees, clean it with hot wet cloth or neutral detergent, and then wipe it with dry cloth. At the same time, it is not allowed to clean the filter screen with pesticides or other chemical cleaners.
References:
Baidu encyclopedia-air conditioning