Figure: chinese diesel technology
In recent days, according to media reports, diesel engines are the preferred power unit for large vehicles as indispensable equipment for the development of human society. Is it true that in this area, chinese diesel engines have made major breakthroughs, in particular a single-cylinder engine in china, which can run 1,500 kilometres with 40 litres of oil? Germany is unsure: it seems to be going beyond america and japan to see how good chinese diesel technology is. No wonder the world is beginning to look at china。
Figure: chinese diesel
Indeed, among many equipment in many areas, diesel engines have an irreplaceable advantage, and most heavy vehicles will choose them as a power source, because diesel engines are more recoiled, allowing vehicles to gain a higher weight than petrol machines, and diesel engines have the advantage of being less fuel-efficient and more economical, while diesel engines can maintain normal operations even in low-temperature environments, so it remains a necessary option for major ground vehicle power systems today, and the world's most advanced diesel machine development technologies are in the hands of several countries。
Figure: chinese diesel technology
Because of the physical properties of diesel fuel itself, which leads to a higher compression ratio at work, its heat efficiency is much higher than that of petrol machines, the new generation of diesel engines, which are now the most advanced equipment as the era advances and advances, and the early diesel jets, which are designed through complex mechanical structures, require advanced design of oil jet time and specific parameters of the amount of oil spray, which makes it impossible for diesel engines to achieve their full advantage under different conditions of operation, while electronic control equipment, using digital computational principles, can dynamically regulate the oil-jet parameters in the cycle of diesel engines and maintain adequate combustion. It is the electronic control system that has led to a significant increase in the economics of diesel engines, with russian precision planning and pressure control around the electrical control system becoming the main direction for the development of fuelwood engines, while the emergence of high-pressure co-orbit technology has separated fuel pressure and oil-jet processes, which can drive high-pressure pumps to maintain stable oil pressure, reach more than 200 mpa and maintain very high combustion efficiency, thus placing more stringent demands on the tank structure and material indicators of diesel engines, and the design of seals。
Figure: chinese diesel technology
The key parts technology for diesel engines has been internationally mastered by the west, which, with its technological and market-scale advantages, has long controlled the diesel market. However, with china’s capture of key high-pressure co-orbiting technologies, research and mastery of the core diesel technology has begun, improvements have been made to the electric control direct column pump, and a high-speed electromagnetic valve has been developed to directly regulate the jetting power portfolio straight-on pump technology, increasing the pressure on the oil pipeline. China's accumulation and development in the field of diesel fuel, starting from the non-road and core material fields, and the production of autonomous high-pressure co-orbiting devices, has technically reduced the rate of response to oil pipelines, developed the world's most advanced direct diesel pump, explored and accumulated valuable empirical results, developed a complete system for the supply of autonomous parts and components, disseminated the latest chinese diesel technology worldwide and demonstrated china's strong scientific and technological capabilities。
