The noise reduction and heat dissipation in the computer room are a sharp pair of enemies, and the two sides have their own emphasis on each other as the seasons change. To achieve the desired effect of noise reduction, it is necessary to try to avoid noise leakage and open fewer doors and windows. The materials used for noise reduction all have insulation properties, which are not conducive to heat dissipation. If the engine room needs sufficient heat dissipation, it must have sufficient ventilation, otherwise it will affect the output power of the engine and the temperature rise of the engine room.
So how can we better harmonize this hostility? When planning noise reduction in a computer room, the ventilation volume of the room should be considered first. The ventilation volume is calculated based on the amount of air required for engine combustion and the amount of air exchange required for unit heat dissipation. The sum of gas volume and air exchange volume is the ventilation volume of the computer room. This is a change value that is adjusted based on the temperature rise of the room. Generally, generator manufacturers will provide the ventilation required for the unit to control the temperature rise in the machine room within 5 ℃ -10 ℃. When considering noise reduction in the machine room, the ventilation required for the unit should be calculated according to stricter standards, that is, the ventilation required for the unit to control the temperature rise in the machine room within 5 ℃.
Based on this ventilation volume and the air flow velocity of the inlet and outlet mufflers in the computer room, the cross-sectional area of the inlet and outlet can be calculated. The planned inlet and outlet can generally meet the heat dissipation requirements of the computer room. Of course, this is a relatively high standard and has high value. Professional noise reduction manufacturers are required for planning and construction, while ensuring construction quality and using qualified materials during the construction process.
Only by achieving the desired noise reduction effect and sufficient heat dissipation conditions can we effectively deal with this hostility. Nowadays, many noise reduction computer rooms have this problem. In order to reduce costs, the requirements for construction quality and material use are ignored. However, in order to meet the noise reduction standards, the heat dissipation conditions of the computer room have to be sacrificed (reducing the area of the air inlet and outlet).
The above content is about "Original Silent Generator Manufacturer Comler Power: How to Reduce Noise in Diesel Generator Sets?" Comler Power, the original silent generator manufacturer, hopes it is helpful to you and hopes you can pay attention to the official website of Comler Power, the original silent generator manufacturer http://www.comlerpower.cn In order to provide you with more information.
