1
What is?
CNG dual fuel vehicles, refers to compressed natural gas (compressednaturalgas) for the vehicle power source, it belongs to fuel vehicles (gasfuel-poweredautomobile), make use of the combustible gas energy driving. The main component is methane gas CNG.
2 [ 123]
Did you know?
– Main Fuel cars are: gasoline, diesel, natural gas, ethanol, gasoline, methanol, gasoline. And on the current run of dual-fuel vehicles in urban point of view, mainly gasoline and natural gas-based backup fuel vehicles.
· CNG dual-fuel vehicles are mainly used in the taxi industry, individual private cars.
3 [ 123] advantages:
bis-fuel vehicles can save a lot of running cost, fuel efficient, and almost no large modification of the engine.
Reduced contamination.
· cleaning automotive parts, reduced carbon.
– to improve driving performance, the engine easier to start, smooth operation.
4
[ 123] principle:
CNG cars using gasoline vehicles into shape, while retaining the original car oil systems, additional set “means the CNG compressed natural gas car” . Modified portion consists of the following three systems. 1, the natural gas system. Mainly by the pneumatic valve, high pressure cut-off valve, gas cylinder, a high pressure line, the high pressure connection, pressure gauges, pressure and gas composition displays. 2, gas supply system. Mainly from natural gas pressure solenoid valve, three modular valves, mixer, and so on. 3, the fuel hydrocarbon conversion system. Mainly by three hydrocarbon switch, ignition timing converter, gas solenoid valve.