Advantages of diesel engines is power, good economic performance

Advantages of diesel engines is power, good economic performance. Diesel engine and gasoline engine working process has many of the same places, each working cycle has gone through the intake, compression, power, exhaust four diesel fuel meter stroke. However, due to the diesel fuel is diesel fuel having a viscosity larger than that, does not readily evaporate, but the autoignition temperatures are lower than that of gasoline, thereby forming a combustible gas mixture and the ignition mode are different from the gasoline engine. The main difference is that the diesel engine cylinder pressure in the mixed gas is fired, not lit. The diesel engine when the air entering the cylinder, compressed air in the cylinder to the end, the temperature at 500-700 ℃, pressure 40-50 atm. When the piston approaches top dead center.

Performance computer tanker

1, measurement accuracy
Under normal circumstances, Censtar computer gas station software per hectolitre error + & - O. Between 3%, after the installation of electromagnetic overcast accuracy can reach i 0.1%.
2, auto zero function
Every mention gun refueling tanker display can instantly return to zero, to overcome the mechanical zero return tanker slow shortcomings.
3, the input data extraction concise
Computer tanker using high quality membrane keyboard, the letter is clear, when the button with voice prompts, to prevent incorrect operation.
4, showing superior performance
(i) display including unit price (yuan / liter), the amount of fuel (liters) Amount ($) three, in a convenient gas station, but also provides for the payment of customers transparency.
(2) quantitative reaction window clearly keyboard input data, quantitative painted refueling operation more convenient.
(3) the windows are made of advanced backlight display, so even at night can be clearly read out various data display.
5, oil filter full
Censtar tax fuel tanker at the inlet and outlet of the oil separator filter are provided (cloth) and a conical strainer, set in the oil gun gun automatic vehicle identification system filter, oil filter makes full, can effectively improve mechanical parts tanker car engine life and protection

Precautions tanker safety inspection

A regular check tanker grounding, grounding device to see whether the specification, contact is good.
2, regular testing fuel management systems gun grounding resistance, grounding resistance is ≤10Ω, if abnormal, should be replaced or re-install the hose fittings.
3, regular testing whether internal tanker spill site, if any, should be resolved in a timely manner.
4, periodically check the tanker work sounds unusual, if abnormal, should be promptly excluded, then use.
5, periodically check the internal backup power supply tanker work, if not normal, it is timely maintenance.
6, regular testing tanker measurement accuracy is qualified, if unqualified, should be corrected in a timely manner to find quality inspection departments.
7, regular inspection is complete tanker seals, chip seal is intact, if not complete, it is timely to find the relevant departments or personnel to resolve.
8, regular inspection agency or self-styled refueling emergency stop mechanism is working properly, if not normal, it is timely to exclude or replace the corresponding parts.
9, regular check tanker power lines, power switches, each box is working proof, if normal, should be immediately removed or replaced corresponding parts.
10, regularly check whether the tanker exhaust flow, if unimpeded, could affect measurement accuracy tanker, or endanger the safety of hydraulic pumps and other tank automation system.