Correct installation of the household cooling fan
Function of air conditioner outdoor side is the heat generated by the outdoor, if there is a wall or obstacle blocking near suction or discharge, air conditioning units blow out hot air, will make the surrounding temperature, hot air sucked again people, and outlet air volume will decrease, so that power consumption increases, the machine efficiency and shorten the life will make the air conditioner.
In order to get good cooling effect, it is necessary to pay attention to whether the ventilation is good or not. Generally, the distance between the air conditioning inlet and the wall should be kept above 50 cm, and the distance between the air conditioning outlet and the wall should be more abundant, which must be more than 1.5 m. At the same time, the air conditioner should be installed at a height of more than 1.5 meters.
In addition, in the interior side part, in order to make the temperature distribution is even, maintain the maximum cold room efficiency, should install as far as possible in the center of the room, and air conditioning outlet also cannot have obstacle, in order to make air conditioning has better cold room effect.
Do not install direct sunlight in places where cooling air cooling efficiency is reduced and will increase power consumption by about 16.5%. So want to make machine efficiency is high, cold room effect is good, air conditioning should be installed in ventilated better, do not receive the place of direct sunlight, the place that installs additionally also should avoid to be close to other heat source.
Equipped with solar cover, when the air conditioner body is exposed to direct sunlight, the temperature of the body and surrounding increases, the efficiency of the machine decreases and the power consumption increases. Therefore, if it is impossible to avoid it, the awning should be installed to protect the air conditioner from direct sunlight. At the same time, it can avoid rain and prolong the life of air conditioner.
Separate air conditioner pipe fitting should be short and separate air conditioner outdoor machine should be as close to indoor machine as possible, its cold medium connection pipe should be within 10 meters, and avoid excessive bending, otherwise it will significantly reduce the energy efficiency of the air conditioner.
If the refrigerant connection pipe is too long or too curved, it will hinder the heat movement of the refrigerant and reduce the cooling efficiency. According to the experiment, the efficiency of 3 meters of the refrigerant pipe was assumed to be 100%, the efficiency of 5 meters was reduced to 97%, and the efficiency of 10 meters was reduced to 95%. Therefore, the shorter the distance between outdoor and indoor units is, the better. The curvature radius of the pipe bend should be more than 10 cm.
The continuous condenser discharge in the public environment should not affect the adjacent door and the pedestrians below, and should be properly handled. The installation should be placed in the air conditioning operation pan and the hot air blown out does not affect the location of the neighbor. The safety and firmness of the installation site and the materials used should also be carefully considered.
Properly install the cooling fan for home use
It is recommended to evaluate the range of air conditioning (about several flats) and the location of air conditioning installation before installing air conditioning.
To avoid the resonance or resonance generated during the operation of the air conditioner, the installation points must be constructed firmly. For some machines, products with complimentary mounting racks are required. Please use the special mounting rack to ensure the installation quality.
The air conditioner shall be installed in the place of direct sunlight. The temperature of the body will rise due to direct sunlight, which will reduce the heat dissipation efficiency of the condenser and increase the power consumption by about 16.5%. So want to make machine efficiency is high, cold room effect is good, air conditioning machine should be installed in ventilated better, do not suffer the place of direct illuminate of sunlight, the place that installs additionally also should avoid to be close to other heat source.
When the air conditioner body is exposed to direct sunlight, the temperature of the body and the surrounding air increases, the efficiency of the machine decreases and the electricity consumption increases. Therefore, if it is impossible to avoid it, the awning should be installed to protect the air conditioner from direct sunlight. At the same time, it can avoid rain and prolong the life of air conditioner.
Outdoor air outlets should be at least 75 cm above the ground, so as to avoid dust and contaminate heat sinks and increase power consumption. In addition indoor side part, to make temperature distribution is even, maintain maximum efficiency, should install as far as possible in the center of the room, and air conditioning outlet also cannot have obstacle, in order to make air conditioning has better cold room effect.
The installation height of indoor machine is 170 ~ 250 cm from the ground, and the machine body is slightly inclined to facilitate drainage (the inclination is about 3 ~ 5 degrees).
The function is for air conditioner outdoor heat from outside, near any wall or obstacle blocking suction or discharge, unit blow out hot air, will make the surrounding temperature, caused by hot air inhaled again, and the discharge outlet will also reduce the amount of wind, so that power consumption increases, the machine efficiency and shorten life of air conditioners in order to get good heat dissipation effect, must pay attention to whether they are of good ventilation
Generally, the side air suction inlet in the air conditioner room and the wall should be kept above 50 cm to improve the efficiency of the air conditioner. In order to avoid the hot air from blowing again into the air, the distance between the outlet and the wall should be sufficient, must be 1.5 meters to go up, and the outlet of outdoor hot air should be less than 50 centimeters to avoid obstructions. Air inlet opening must be 50 cm and air vent opening 40 cm.
Leave at least 30cm behind the body of the outdoor unit and 100cm on the side. Try to avoid loading in direct sunlight and hot oil. And outdoor air outlet to avoid direct wind left adjacent room Windows or doors. Window type or vertical type machine type must make sure installation frame is fixed after, ability installs airframe.
The air conditioner shall use a special socket and loop to determine the voltage power supply to be used. Meanwhile, the fuse or no fuse switch with the operating current of 1.5 times capacity shall be adopted to avoid the risk of accidental fire.
The ground wire must be properly connected.
Air conditioning air outlet should be able to give consideration to the effective circulation of air conditioning indoor air.
The discharge pipe of condensate water should be properly installed and should not affect neighbors and pedestrians below. The installation should be placed in the place where the running sound and the hot air blown out do not affect the location of the neighbor. The safety and firmness of the installation site and the materials used shall be carefully considered.
If the air conditioner is installed on the top floor, tin house or the place where the sun is directly shining, it is recommended to use a high-power air conditioner to maintain proper cooling and extend the operating life of the compressor.
The air conditioner chassis is slightly tilted to avoid water accumulation. After the air conditioner is installed, the clearance around the window should be completely sealed, which can reduce noise and save power.
The outdoor unit of the separated air conditioner should be as close to the indoor unit as possible. The refrigerant connection pipe should not bend too much. Therefore, the shorter the distance between the outdoor unit and the indoor unit is, the better, and the curvature radius of the pipe bend should be more than 10 cm.