To achieve better fuel efficiency with the rented generators, improvements are needed in diesel engine coolant temperature, maintaining the fuel injection angle, ensuring that the mechanical seals are oil-tight, etc. The following Shandong Generator Rental Company will specifically explore the question of "How to better save fuel with rented generators and what fuel-saving methods are available!"

How to Better Save Fuel for a Leased Generator

Improved diesel engine coolant temperature

Improved water temperature allows for better diesel combustion, reducing engine oil viscosity, cutting down on friction, and achieving fuel-saving results.

2. Maintain oil angle supply

If the fuel angle is offset, it will lead to late fuel supply, resulting in a significant increase in fuel consumption.

3. Warranty against oil leakage in machinery

Diesel fuel lines often suffer from uneven joint surfaces, deformed or damaged washers, or visible gaps. The solution is to coat the washers with valve paint, flatten them on a glass plate, and properly align the fuel line joints. An additional diesel intake pipe fitting can be installed. Use a plastic tube to connect the return line from the nozzle to a hollow screw, allowing the return oil to flow into the fuel tank.

4. Oil material for progressive purification

More than half of the issues with diesel engines stem from the fuel supply system. The solution is to let the purchased diesel settle for 2-4 days before use, which can remove 98% of impurities. If using immediately, place two layers of silk fabric or tissue paper in the oil tank's fuel filter area.

5. Major alteration to drag the heavy cart with a donkey

Increase the diesel engine pulley appropriately to enhance the pump speed during the engine's deceleration, thereby increasing flow rate and head, achieving energy-saving objectives.

Ways to save fuel for generators

1. Regular maintenance and inspections of diesel generators

Thoroughly maintain and care for the equipment, ensuring regular checks and adjustments of valve clearances, fuel injection pressure, and fuel timing, and promptly remove scale and debris from the coolant jacket.

2. Regularly flush out the mineral deposits or impurities that accumulate at the bottom of the diesel generator's oil tank after use.

If not periodically cleared, it can affect the normal operation of the plunger and fuel injector head, leading to phenomena such as inaccurate fuel injection timing, uneven fuel supply, and poor fuel atomization, which in turn increases fuel consumption.

3. Maintain a consistent water temperature during use

The cooling water temperature of the diesel generator should be maintained around 45-65 degrees. If the water temperature is too low, it can cause incomplete combustion of diesel and increase the machine's load. It is not advisable to use wastewater, muddy water, or rainwater for the cooling water.

Do not overwork diesel generators.

Overworking leads to a significant portion of diesel turning into black smoke, failing to utilize its effective performance, increasing fuel consumption, and simultaneously shortening the lifespan of related components.

5. Timely cleaning of diesel generator carbon deposits

During the operation of diesel generators, high temperatures are produced in the components during shutdown, causing ash polymer to adhere to the valves, valve seats, injectors, and piston tops, among other places. Failure to clean up promptly will increase fuel consumption and severely affect the normal operation of the generator.