Composition and Function of Each System of Yuchai Diesel Generator Set

Yuchai diesel generator set is mainly composed of control system, charging system, fuel system, lubrication system, cooling system, intake and exhaust system, intake and supercharging system, etc. For users who need to purchase diesel generators, it is very necessary to understand the composition of diesel generator sets. So today, Dingbo Power will introduce the composition and function of each system of Yuchai diesel generator set, hoping it could help you.

1. The composition of the control system: electronic speed regulation mechanism or mechanical speed regulation, starting motor, throttle cable system. Function: When the motor starts, the solenoid valve pulls the governor throttle to the proper position to supply oil to the cylinder for combustion and make the cylinder fire and rotate.

2. Composition of charging system: charger and regulator. Function: The electrically started engine is generally equipped with charging equipment, so that the battery can be recharged in time after discharging.

3. Composition of fuel system: According to its working principle, the governor can be divided into centrifugal type, pneumatic type and hydraulic type. The common type is centrifugal. Function: When the diesel generator set works, its load is variable, which requires that the output power of the generator set should also be increased or decreased accordingly. In addition, the frequency of power supply is required to be stable, which requires the speed of diesel engine to be stable. Therefore, most diesel engines are equipped with speed regulators.

4. Composition of lubricating system: lubricating oil pump, lubricating oil filtering device, lubricating oil cooling device and lubricating oil pipeline. Function: supply lubricating oil to the moving friction surface to reduce friction resistance, reduce the wear of machine parts, and partially cool the friction parts; Clean and cool the friction surface; Improve the sealing performance between piston ring and cylinder wall; It has anti-rust effect on all moving parts.

5. The cooling system consists of pump, radiator (water tank), fan, water distribution pipe, engine body, water jacket in cylinder head and thermostatic valve. Function: bear the heat of high heat parts to dissipate into the atmosphere.

6. The intake and exhaust system consists of valve components and valve drive components. Function: The intake and exhaust processes are realized through the valve distribution mechanism, so that fresh air can be filled into the cylinder in time and the exhaust gas can be discharged from the cylinder in time.

7. The function of the intake turbocharging system: exhaust gas vortex turbocharging is to use the exhaust gas energy from the diesel engine to drive the supercharger, and then compress the air and send it into the cylinder. The purpose of turbocharging is to increase the amount of air entering the cylinder, increase the air density in the cylinder, and make the diesel engine burn more diesel to improve its output power, which is the most economical and effective method.

Dingbo Power generator sets have been developed for a long time to meet the needs of the market. It has many years of sales and maintenance experience. Its products are all over the country and all walks of life. The products have passed the ISO9001-2000 quality system certification, and have strong comparative advantages in terms of performance, price, after-sales service and delivery time. If you are interested in generators, please contact us by email dingbo@dieselgeneratortech.com.