Noise control of external machine of hotel central air conditioning

As an important facility of modern hotels, central air conditioning not only provides comfortable space for guests, but also produces some noise. As an important part of central air conditioning system, the noise problem is more prominent. How to deal with the noise of outdoor central air conditioning in hotels has become a difficult problem for hotel managers. Here are several treatment methods.

1. Sound insulation treatment

The most common way to deal with the noise of outdoor units in hotels is sound insulation, which can prevent the noise from spreading without affecting the normal operation of air conditioning systems. There are many sound insulation methods, such as using sound insulation windows and anti-noise partitions to achieve the effect of blocking noise. It should be noted that the selection of sound insulation materials should meet the requirements of environmental protection and health.

2. Guide noise

Another way to deal with the noise outside the hotel is to guide the noise direction and reduce the impact of noise on the surrounding people by artificially designing the building model. If the surrounding environment is fully considered and the noise is kept away from people's activity areas, the problem of external noise disturbing people will be effectively controlled.

Step 3 maintain

The maintenance of outdoor unit of central air conditioning system is also the key to reduce the noise of outdoor unit. In view of the fact that the air outlet of the outdoor machine will be blocked by dust, weeds and fallen leaves, the air cannot be completely circulated, which destroys the normal heat dissipation process, especially when the temperature is too high, the sound of the outdoor machine will become louder. Therefore, the daily inspection and maintenance of foreign machines is very important. Including cleaning in each season, cleaning off blades, replacing wear parts, etc.

adoption of new technology

In addition to the traditional methods of sound insulation, noise guidance and maintenance, today's scientific and technological progress also provides more possibilities for solving the noise problem of hotel central air conditioning. For example, using aerodynamic principle to design a new external machine, using a quieter compressor, and using drones for patrol inspection and online monitoring system.

In a word, dealing with the noise of the outdoor central air conditioning in the hotel can not only improve the quality of the hotel, create a comfortable environment for the guests, but also bring more business opportunities for the hotel. Hotel managers should choose appropriate treatment methods according to the specific situation and comprehensively control the noise problem of foreign machines through various ways.