Small Diesel Gasoline Generator

What are the advantages and disadvantages of water-cooled and air-cooled diesel generator sets?
1、 Air-cooled Genenator: the diesel engine is the engine of the horizontal bar engine and the parallel bar engine. One or more large fans are used to force exhaust air and dissipate heat on the engine block. As usual, gasoline generators and small diesel generators are mainly used:
The air-cooled electromechanical unit must be installed in the open cabin, which has great noise;
The layout of air-cooled electromechanical group is brief, the failure rate is low, the starting function is good, the required space amount is small, the fan consumes low power, the fuel consumption is low, there is no risk of freezing crack or overheating boiling, which is conducive to protection;
Air-cooled mechanical and electrical group is suitable for plateau or water shortage or cold place, do not have to consider the addition of water, boiling
point, thawing and other aspects of the results, due to the heat load and machine load limit, the power as usual are relatively small. The air - cooling unit
"Deutz" is doing better.
2. Water-cooled electromechanical group: The diesel engine mainly consists of four, six and twelve cylinder units. The intenal and intenal water cycle of the engine body takes away the heat generated inside the engine body through the cooling water tank and electric fan. Most of the water-cooled electromechanical units are large electromechanical units:
Water cooling mechanical and electrical group layout complex, the production is absolutely diffcult, the request for the situation is more, in the plateau should last for a long time, it is necessary to consider the power reduction application and cooling liquid water boiling point low, through the process to participate in a certain proportion of additives to improve the boiling point and freezing point;
Water cooling electromechanical group cooling effect ambition, similar technical parameters of the electromechanical, water cooling small volume, light weight, high energy density, heat transfer function is better