Gas-diesel system of fuel and engine regulation PP152
Purpose and areas of usage
The developed gas - diesel system is designed for pre - equipping in the conditions of motor transport enterprises of medium - capacity diesel engines in gas - diesel engines. This system ensures the operation of diesel engines on a mixture of diesel fuel and compressed natural gas in the gas - diesel cycle with the preservation of a standard fuel system.
Gist of development
The gas - diesel system has high efficiency, durable design and ease of use. Usage of this system allows: to reduce the consumption of fuel of oil origin to 70% ; to keep energy indexes of the base diesel; to reduce the toxicity of the exhaust gases of the diesel engine, and also significantly reduces the cost of road transport due to replacement of fuel of petroleum origin by cheaper gas.
Main advantages of development
The developed gas - diesel system provides a reduction of 25 - 30% of the cost of fuel for transport and stationary power plants. For a BelAZ 75405 car (car produced by the Belarus Automobile Enterprise), the annual economic effect is 150 - 200 thousand UAH. The expected payback period does not exceed 0. 3 - 0. 5 years. The developed gas - diesel system has the technical level of the gas - diesel system BOSCH DG - Flex
The high demand on the market is determined by the significant economic benefits of development and the rapid recoupment of funds invested in the reconstructed of engines.
The state of development
The research work performed and the main advantages are confirmed by the exposition of the reconstructed gas diesel engine of the BelAZ 75405 car.