News
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How does small diesel generator set save fuel
How does small diesel generator set save fuel Small diesel generator sets want to save fuel have the following points to pay attention to: 1, small diesel generator fuel purification: diesel contains a variety of minerals and impurities, if not precipitated filtration purification,...Read more -
Equipment introduction of exhaust gas turbocharging system
Diesel generator exhaust gas turbocharging system: this is our usual turbocharging device, the supercharger has no mechanical connection with the engine, in fact, it is an air compressor, which increases the intake volume by compressing air. It uses the inertia impulse of the exhaust gas discharg...Read more -
The correct operation and maintenance of diesel oil pump are introduced in detail
1, before the installation of the oil pump, check whether the model and specifications are correct, and remove the anti-rust oil, the thickness of the selected gasket should be appropriate to prevent too thin or too thick and make the piston top dead or not run in place, tighten the bolt torque s...Read more -
Low load diesel generator set exhaust pipe dripping oil
If the diesel generator set runs under a small load, the following failures will occur over the duration of the operation: 1. The piston – cylinder liner seal is not good, the oil is channeling, burning into the combustion chamber, and the exhaust takes blue smoke. 2. For the turboc...Read more -
Why do diesel engines always leak
Why is the diesel engine always leaking oil? The following is a fault analysis for you. Maintenance of diesel generator sets: 1. Check whether the oil model, oil quantity and oil quality meet the requirements. 2. Whether the combination surface of various parts of the diesel engine...Read more -
What routine checks need to be done before the operation of the diesel generator set
Before the operation of the diesel generator set, the following routine checks should be done: First, appearance inspection: Whether the external engine of the generator set is damaged and complete, whether the screws are tightened, and whether the generator output line and control line a...Read more -
Assembly requirements for fasteners of diesel generator sets
For the maintenance of diesel generator sets, the phenomenon of hard twisting fasteners with a wrench, or hard knocking fasteners with a hand hammer often occurs. As a result, the diesel engine broke down frequently after installation, and some even caused serious accidents. The important fastene...Read more -
Fault analysis and elimination when there is air in diesel engine oil circuit system
Once the fuel system of the diesel generator has air into it, the light engine is difficult to start or run unstable, and the heavy engine may break down in the road and be embarrassed. Taking the common plunger pump fuel supply system as an example, the various phenomena of air in the oil circui...Read more -
Maintenance of diesel generator set focus
First, in order to ensure the normal operation of the diesel generator set, there should be no accumulation of water, oil and dirt near it, and there should be no corrosive gases to avoid damaging the winding insulation of the generator. While moisture-proof and dustproof, it should be noted that...Read more -
Diesel generator set installation and test run
Diesel generator set installation and test run (1) Installation The diesel generator set should be fixed on the basis of cement and sand, its thickness is three to four times the diameter of the engine cylinder, and the length and width are about 20cm larger than the diesel generator set....Read more -
Diesel generator battery maintenance
First, open the battery and water cover to see if the water level is in the normal position. Generally, there will be upper and lower limit marks on the side of the battery for user reference. If the water level is found to be below the mark line, distilled water must be added, if there is no dis...Read more -
Load characteristics of diesel generator sets
This is actually the load characteristic of the synchronous generator, because it is directly connected to the load. The working principle of the synchronous generator has been explained: after the rotor winding is passed into the DC current provided by the rotating rectifier, a magnetic field is...Read more