Understand the requirements of Ito's generator installation environment

As for how to prolong the life of Ito's generators , I believe we have all studied them. One of the key factors is that we don't know if everyone has noticed it. That is the installation environment of the device. The early installation of the Ito generator is very important. The following are some installation matters and requirements for the installation environment.

1. The installation site should be well ventilated, the generator end should have sufficient air inlet, and the diesel generator unit should have a good air outlet. The area of ​​the air outlet should be more than 1.5 times the area of ​​the water tank; the air inlet is not smooth or does not meet the requirements, and there is less air entering the cylinder, which will result in insufficient fuel in the cylinder and carbon deposition, affecting the carrying capacity of the diesel generator set. Similarly, if the exhaust pipe does not meet the requirements, the oxygen content of the air in the equipment room will be reduced, which will cause the fuel in the cylinder to be insufficient, resulting in carbon deposition and affecting the carrying capacity of the diesel generator set .

2. The area around the installation site should be kept clean. Avoid placing nearby objects that can produce acidic, alkaline and other corrosive gases and steam. Conditional fire extinguishing devices should be configured.

3. For indoor use, the exhaust pipe must be conducted outdoors, and the diameter of the smoke outlet pipe should not exceed three elbows of the pipeline connected to ensure the smooth flow of smoke, and the pipe should be tilted downwards 5-10. Degrees to avoid rainwater injection; if the exhaust pipe is installed vertically upwards, a rain cover must be installed. In order to increase the output of diesel generator sets, when the capacity and number of cylinders are constant, only the forced entry of more air into the cylinders will allow the combustion of the fuel in the cylinders to increase the average effective pressure of the units. At present, the diesel generating sets are all turbocharged. The compressor, which exhausts the diesel generator set, has strict requirements. Once the exhaust is not smooth or the exhaust gas speed does not meet the requirements, the air entering the cylinder will be reduced, which will result in a decline in the load capacity of the diesel generator set.

4. When the foundation is concrete, the level must be measured with a horizontal ruler to ensure that the unit is fixed on a level basis. There should be a special shockproof pad or foot bolt between the unit and the foundation.

5, the unit shell must have a reliable protective grounding, for the need to have a neutral point directly grounded generator, you must be neutral grounding by professionals, and configure the lightning protection device, is strictly prohibited using the grounding device of the city electricity to neutral point Ground directly.

6. The bi-directional switch between the generator set and the utility power must be very reliable to prevent reverse power transmission. The wiring reliability of the bidirectional switch must be verified by the local power supply department.