Does cold weather affect air pressure?

Cold weather will affect the gas pressure.

In winter, due to heating and other reasons, the consumption of natural gas is very large. Because of the large amount of natural gas and the imbalance between supply and demand, the air pressure in the pipeline will be relatively low. On the other hand, the low temperature in winter causes the pipeline to freeze to a certain extent, and a large amount of natural gas cannot pass through, resulting in small gas volume and relatively low air pressure.

If you are near the end of the gas supply network, the feeling of low air pressure will be more obvious than that of the residents in the downtown area, because the users near the center have run out of gas. This situation will gradually change as the temperature rises.

Treatment of low gas pressure in winter

1. Replace the high-pressure gas tank or high-pressure valve.

General gas tanks are ordinary gas tanks and valves, and there will be high-pressure tanks and valves in gas filling places or hotel supplies markets.

2. Replace liquefied gas with propane gas.

Propane is purer than liquefied gas and has higher combustion heat. The freezing point of propane is much lower than that of liquefied gas, but its price is higher.

3. Put a hot water basin under the fuel tank or water the fuel tank with hot water.

Provided that there is enough hot water, it is not practical.

4. Wrap the water tank with a quilt or something warm.

It is equivalent to putting a layer of clothes on the tank, which can play a certain role. If you stay outdoors for a long time, the effect will also be affected.

5. Prepare a small gas tank.

Small gas tanks are specially used to boil hot water, just like adding blood to soldiers' tuba with a doctor's trumpet in the game.

6, with electric heating belt

The temperature can be adjusted according to your own situation, which is safer than using hot water to pour the cylinder. Because the heating belt needs electricity, if there is no electricity nearby, you should also prepare a battery and an inverter (converter).