Social existence determines social consciousness, but social consciousness often reacts on social existence. Today, with the continuous enrichment of living material conditions, people are paying more and more attention to the pursuit of living conditions. Now people's appeal for global warming and environmental protection is increasing, and the green products produced by them are emerging one after another.

As everyone knows the dangers that the greenhouse effect will bring, the greenhouse effect can lead to an increase in the disease and insect pests on the earth. The global temperature rises in the Arctic ice layer, and the deadly virus that has been frozen over tens of thousands of years may revisit the earth, causing global panic and human life will be seriously threatened. Coerced. The rise of the surface temperature of the sea level on the earth's surface continues to grow at the present rate. By 2050, the global temperature will rise by 2~4 degrees Celsius, the Arctic ice mountains will melt greatly, resulting in a great rise in sea level, and some island countries and coastal cities will be flooded. The climate will also be anomalous, with more arid land and more desertification in the atmosphere to reduce excessive carbon dioxide in the atmosphere. On the one hand, people need to reduce the combustion of carbon containing fuels, on the other hand, to protect forests and oceans, and to use clean energy as much as possible. In the electrical industry, many manufacturers continue to develop new environmentally friendly products, and environmental protection gas cabinets are one of them.

Compared with the traditional SF6 and N2 gas insulated ring network cabinets. Environmental gas cabinet shows great advantages: first of all is its most attractive environmental performance, it uses dry air instead of traditional SF6, N2 and so on, not only improves the insulation performance, but also can not pollute the air after the release. Secondly, it is its strong environmental adaptability. The main circuit components of the environmental gas cabinet are built in the inflatable compartment, the pressure is constant and is not affected by the altitude. It is especially suitable for high altitude areas. Compared with the FS6 ring network cabinet, its coverage will be more extensive without special design. Again, the size of the whole cabinet is greatly reduced.

Because the insulation performance of the dry gas is far superior to the SF6 and N2 gas, its electrical gap is far less than the SF6 ring network cabinet. Because of the small electrical gap, the size of the air insulated ring net cabinet is far smaller than the traditional ring network cabinet with the same voltage level. At the same time, the distance between the air insulated switchgear is only 1/3 after the air insulated switchgear, and the size of the ring net cabinet is greatly reduced. Finally, the air insulated ring cabinet is more flexible and simple in operation, and is safer to use. If it can be popularized in a large area, the price of the air insulated ring cabinet can be quickly compared with the SF6 ring cabinet.

Now in the initial stage, the environmental protection gas cabinet occupies only 10~15% share of the current gas tank Market, but the prospect is limitless. If there is no accident, in the next 10 years, the environmental protection gas cabinet will become one of the mainstream products of the environmental protection market in the future.