The surrounding environment of the power amplifier room is improved and the noise of the indoor fan is greatly reduced.
Reconstruction plan for the ventilation system. The new scheme of internal circulation air cooling changes the outdoor circulation air system to the indoor circulation air system, and uses the working characteristics of the internal and external air conditioners to transfer the indoor heat to the outside to realize a new cooling scheme for indoor cooling. The working process is: the discharge from the power amplifier The high-temperature hot air is directly discharged into the power amplifier room, the air outlet is facing the ceiling, and the hot air is diffused to the ceiling, and then spreads to the surroundings; the power amplifier room is equipped with two air conditioners, and the air conditioner inner fan sucks the hot air at a wind volume of 7,200 m3/h, and is carried out in the air conditioner. The cold air discharged from the two air conditioners is blown into the power amplifier room. After the hot air and the cold air in the room are fully mixed, the air inlet temperature value required by the power amplifier is reached; the cold air is fully mixed in the power amplifier room. The fan of the power amplifier is sucked into the power amplifier to cool the power amplifier klystron, and the hot air converted after cooling is discharged to the power amplifier room again. The process of hot and cold air exchange forms an inner circulation chain, that is, the power amplifier discharges hot air→hot air. Enter the power amplifier room → the power amplifier indoor air conditioner becomes cold air after heat exchange → after the cold air and hot air in the power amplifier room are mixed, Cooling the amplifier klystron amplifier → discharging → hot air re-entering the hot chamber amplifier. Advantages of the new cooling scheme The high-power amplifier quick-adjusting ventilation and cooling scheme has the following advantages: (1) The temperature in the power amplifier chamber is less affected by the outside world, and the indoor working environment temperature is stable, thus ensuring that the temperature of the power amplifier chamber is controlled all the year round. The humidity is controlled at about 40% within 24 ° C - 26 ° C. (2) The cleanliness is controlled, so that the power amplifier room is always in a high clean state, and its cleanliness reaches 0.5μ particle size. (3) From the perspective of low carbon energy saving, the required electric power is now reduced by about 50% (winter, summer). (4) The refrigeration equipment can realize the mutual switching between the main and standby machines by using temperature control, and the safety and reliability of the equipment are greatly improved, so that the air conditioner can be continuously operated for a long time. (5) The normal maintenance workload has been reduced. (6) The surrounding environment of the power amplifier room is improved, and the noise of the indoor fan is greatly reduced. Storage Nets For Toys,Corner Net For Toys,Teddy Storage Net,Hanging Storage Net Suzhou Yitengjia Extruded Net Packaging Co., Ltd. , https://www.ytjextrudednet.com