How to debug natural gas vehicles

There is a throttle valve, which is self-regulating on the low-pressure pipeline. Idle speed adjusting screw is on the pressure reducer, which is a long copper screw and can be adjusted to the best state.

It is impossible for a combustion system to meet the use of two fuels at the same time, so it is impossible to make both of them reach the best state. The modified cars basically use natural gas, so the engines are all debugged with the characteristics of natural gas. If gasoline is used again, the fuel consumption may be about 10% higher than before.

Extended data

1, stable combustion, no knock, convenient cold and hot start.

2. The storage, transportation, decompression and combustion of compressed natural gas are all carried out under strict sealing conditions, so it is not easy to leak. In addition, its gas cylinders are safe and reliable after various special destructive tests.

3. Compressed natural gas has the advantages of safe combustion, less carbon deposition, small gas resistance and knock, which is beneficial to prolong the service life of engine parts, reduce maintenance times and greatly reduce maintenance costs.

4. It can reduce the oil consumption.

Compared with gasoline, the use of compressed natural gas can greatly reduce the emissions of carbon monoxide, sulfur dioxide and carbon dioxide. And there are no carcinogenic toxic substances such as benzene and lead that endanger human health.

Baidu encyclopedia-natural gas automobile