1. Unit foundation
The generator set has excellent shock absorption performance, so usually, the generator set does not require a specific foundation, and the unit can be directly installed on the concrete surface with sufficient strength. The ground level is required to be level, level, and flatness in a plane of ±0.5°, and the ground must be able to withstand the static weight of the generator set itself 1.5 to 2 times.
If you need to make a foundation base: the concrete installation base is a reliable installation method. The base is usually 100 to 200 above the ground. The thickness D is calculated as follows: D=W/(d×B×L)
W = total mass of generator set (kg)
d = concrete specific gravity, the reference number 450 is usually 2300 (kg / m3)
B = concrete base width (m)
L = length of concrete base (m)
The concrete volume ratio (cement, sand, stone) is 1:2:4 or 1:3:5 or 1:3:6
2. Computer room
The equipment room must have enough space for the air to circulate freely, which is very important to ensure the normal performance of the unit, reduce the power loss of the unit and ensure the normal service life of the unit.
Other flammable and explosive materials should not be placed inside the equipment room and any objects that are easily caught in the unit's protective net cover or even directly into the body and may affect the normal use of the unit.
For the installation and construction of units that do not have special requirements, the design requirements for the equipment room are not high. It is only necessary to ensure that the air inlet and exhaust air outlet of the equipment room meet the requirements of technical specifications under the premise of ensuring that the exhaust back pressure does not exceed the specified value. And to avoid the return of the heating, and the inside of the machine room can reserve enough space for operation and maintenance.
In order to prevent hot air from flowing back, an air hood is arranged between the cooling water tank and the air outlet of the unit to prevent hot air from circulating indoors.