Saving fuel is to save money, especially for our truck drivers. If you are alive for a year, you have to run a hundred thousand miles. This is a huge sum of money. Today Xiaobian used Dongfeng Cummins as an example to introduce to truck drivers some very small fuel-efficient details that need attention. 1. Expired maintenance is very important, maintenance on time is more fuel efficient, and the power engine lasts longer! 2. Plan out on the road and avoid congestion to save fuel. 3. Smooth starting and moderately hot cars. The warming time should not be too long. Avoid running the engine below 70 degrees. 4. The shift is quick and accurate. When the road condition is good, the high gear is used to avoid staying too long in the transition gear. 5. Predictive driving, early oil deceleration, less use of brakes. 6. According to the economical speed of driving, in general, the heavy truck economy speed is 60-80KM/h. 7. Not overloaded. The matching of the engine and the entire vehicle is based on the consideration of the fuel economy of the entire vehicle within the rated load range, and the overload fuel consumption will inevitably increase. 8. Close the window and open the air conditioner at high speed to reduce the wind resistance. The greatest resistance when the vehicle is driving at high speed comes from the air. The increase of air resistance will inevitably increase fuel consumption. (A lot of Kangfen thought that opening the window will not open the air conditioner to save fuel. In fact, this is a misunderstanding!) 9. Ensure that the tire pressure is normal, regular maintenance of the wheel and the vehicle brake system, such as timely replacement of fuel-saving tires 10. Frequent maintenance of the clutch, clutch slipping will make the engine output less efficient 11. Add to the regular gas station fuel according to engine emission standards 12. In accordance with the provisions of the Dongfeng Cummins use of the specified original engine oil, and added to the normal range (between the upper and lower limits of the oil scale instructions) Special Note: Kang Kang's home engine is best to use the original oil specified by Kangkang effect is best oh ! 13. You can use the "Dr. Kang" system and use its tailor-made debugging techniques to ultimately achieve high efficiency and fuel efficiency. Particle size analysis, particle size measurement, or simply particle sizing is the collective name of the technical procedures, or laboratory techniques which determines the size range, and/or the average, or mean size of the particles in a powder or liquid sample. Particle Size Analysis Pdf,Particle Size Analysis Methods,Particle Size Analyzer Principle,Particle Size Analyzer For Nanoparticles Dandong Dongfang Measurement & Control Technology Co., Ltd. , https://www.dfmc-tec.com
Particle size analysis is part of particle science, and its determination is carried out generally in particle technology laboratories.
The particle size measurement is typically achieved by means of devices called Particle Size Analyzers (PSA) which are based on different technologies, such as high definition image processing, analysis of Brownian motion, gravitational settling of the particle and light scattering (Rayleigh and Mie scattering) of the particles.