How to improve the fuel consumption of the generator sets

Diesel generator set completely rely on diesel combustion kinetic energy, and thus converted into electrical energy, so the number of diesel combustion is directly related to the cost of business units use diesel motor group. Then how to make the fuel consumption of the diesel generator sets to maximize it? best adjustment to the fuel supply system in diesel generator set operation 500h or injection pump governor assembly corrected reassembled generally required of fuel supply advance angle correction.

Fuel supply advance angle adjustment method is as follows:

1 Remove the fuel injection pump governor assembly cylinder high-pressure tubing, handle lock on the governor in the position of the maximum amount of oil diesel generator sets.

 2 Pulled by the running direction of the diesel generator flywheel observed during rotation, the fueling of the first cylinder of the injection pump, 

When found just fluctuations of the oil surface of the first cylinder to stop rotation of the crankshaft.

3 pointer on the flywheel housing under the corresponding degree of oil on the flywheel with the type of diesel engine fuel supply point of view does

not match, you can release the fuel injection pump to combine the two locking screws on the plate, then rotate the crankshaft, so the pointer angle 

within the predetermined range, the fastening of the two fixing screws can be.

 Adjust the diesel generator fuel supply advance angle considerations are as follows:

 1 Adjustment between supply advance angle, to exclude air injection pump low pressure oil chamber inside, otherwise, the injection advance angle

adjustment there will be a certain degree of error.

 2 Correction before the diesel generator fuel injection pump, the best in the dismantling to the injection pump combined disk and make a mark. If 

none do, the assembly should first determine the diesel engine cylinder or a cylinder is not in the compression stroke near TDC. If you do not at top 

dead center nearby, can be slotted screwdriver to flip the diesel engine flywheel near TDC of the first cylinder or a cylinder in the compression

stroke, and then remove the fuel pump side cover and turn the fuel injection pump drive shaft. If the diesel engine the first cylinder on the 

compression stroke of the vicinity of the dead point, it will be injection pump first cylinder is rotated to close the oil supply is stopped when the 

rotary fuel injection pump drive shaft; if the last cylinder of the diesel generator to the vicinity of the dead point of the compression stroke on , it will

be the last cylinder fuel injection pump rotation to close oil supply, stop rotating the injection pump drive shaft. After the injection pump adjustment

in accordance with the above correspondence between assembly on the diesel engine and locking the injection pump combined with two screws on 

the plate, start the diesel engine. The unusual metal percussion, diesel engine operation after the shutdown of the diesel generator fuel supply 

advance angle adjustment method to adjust until the fuel supply advance angle up in line with the instructions specified angle.

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