Cold weather ink cartridge

Humans are very strong and can survive even at MINUS 30 degrees. In some places in southwest China, the winter temperature is very low, even reaching MINUS 30 degrees. However, smart people in China have come up with many ways. Before central heating, there was a fire zone in southwest China. Many people crowded on this kang and warmed themselves. Many people will install a boiler at home, which can also provide heat. Some people still use boilers to heat the air. After everyone lived upstairs, many people used heating. Central heating means that the thermal power company burns coal to burn heating, and then everyone with heating can lose a very warm temperature.

So even in the southwest of the snow cellar, there can be a very warm place. In fact, the coldest place in China is Mohe. Mohe can reach MINUS 40 degrees when it is coldest. At that time, the vendors outside were wearing thick down jackets, and then they would put foam incubators on their shoes so that their feet wouldn't freeze. Therefore, there are still many ways to regret, and we must use smart people to explore.

In some places where there is no heating, people will also try to burn stoves and then use wood or firewood to keep warm, which is both warm and harmonious. In some northern areas, there will be such stoves, but many places have been replaced by electric stoves. Electric furnaces are also more environmentally friendly. Because there won't be so much smoke.

But it must be remembered that if you are heating indoors, you must not use coal for heating in the open air. Due to outdoor heating, carbon monoxide may appear. If the concentration of carbon monoxide is too high, it will poison people. The reaction of carbon monoxide poisoning is dizziness, and then there is no strength. Many people will go to the hospital because of carbon monoxide poisoning caused by burning coal in winter. So keep warm in an accurate way.