What is the reason for the large gas consumption of lng vehicles?

1, check the quality of vehicle air source to avoid the existence of adding nitrogen to LNG for profit by individual filling stations.

2.LNG vehicles usually have two pressure regulating valves. One is the pressure regulating valve of the gas cylinder. One is the pressure regulating valve of the buffer bottle. It is appropriate to adjust the pressure of the gas cylinder at about 0.8- 1. 1 through the pressure regulating valve.

3, the pressure is too low, and the angry words become smaller.

4. I will feel that my motivation is insufficient, weak and too big. The next filling, because your cylinder pressure is too high, the filling station will return the gas to your cylinder, which will inevitably lead to waste and increase gas consumption.

5. It is more appropriate that the pressure of the buffer tank and the in-situ rapid acceleration pressure should not be lower than 10.

Extended data

1. The methane contained in it can be used not only as fuel for power plants, factories and household users, but also as chemical raw materials for manufacturing fertilizers, methanol solvents and synthetic acetic acid. ?

2. In addition, ethane and propane contained in it can be cracked to produce ethylene and propylene, which are important raw materials for plastic products.

3. In the process of converting ultra-low temperature LNG into normal temperature gas at atmospheric pressure, a large amount of cold energy can be provided, which can be recovered.

4. Air is separated to produce liquid oxygen and liquid nitrogen, liquefied carbon dioxide and dry ice, and cold energy is used to generate electricity.

5, manufacturing frozen food or used in frozen warehouses, low-temperature crushing of industrial wastes such as rubber, plastic and iron filings, and desalination of seawater.

6. In order to optimize the energy consumption structure, improve the atmospheric environment and realize the economic development strategy of sustainable development, people choose natural gas, a clean and efficient ecological high-quality energy and fuel.

References:

Baidu encyclopedia -LNG