On the hill blown by the breeze, Li Dashan was busy preparing dinner. The afterglow of the setting sun sprinkled on his weather-beaten face, reflecting a bit of perseverance and calmness. However, at the moment, his brow is tightly locked, because he has encountered a problem that makes him entangled: when using a gas canister, should he turn off the fire or the gas first?
"Brother Dashan, what are you doing here?" A crisp inquiry broke Li Dashan's contemplation. He looked up and saw that it was the neighbor's little sister Xiaohong, who was walking towards him with a basket of fresh vegetables.
Li Dashan smiled, pointed to the gas canister on the stove and said, "Xiaohong, you came just in time." I'm worried, should I turn off the heat or turn off the gas first when I use this gas tank for cooking?"
When Xiaohong heard this, she immediately became interested, she put down the vegetables in her hand, leaned closer and said, "Oh, I know this problem." My mom said that when you run out of gas, you must turn off the heat first, and then turn off the gas. ”
"Oh, why is that?" asked Li Dashan curiously.
"If you turn off the gas first, the flame may suddenly go out and cause a gas leak," she explains. If you turn off the fire first, the flame will gradually extinguish to avoid the risk of gas leakage. ”
Li Dashan nodded thoughtfully after hearing this, but still had some doubts in his heart: "However, I heard that some people are used to turning off their qi first, and they say that it is safer this way." ”
Xiaohong shook her head: "That may be their misunderstanding." Anyway, my mom always taught me that, so I shouldn't be wrong. ”
While the two were talking, another neighbor, Lao Wang, also walked over. Lao Wang is an experienced carpenter, and he usually likes to study some life hacks. After hearing the conversation between the two, he interjected: "You two have a point, but in fact, this question is not absolute. ”
Li Dashan and Xiaohong both looked at Lao Wang in surprise, waiting for his explanation. Lao Wang smiled and said: "When using a gas tank, whether to turn off the fire or turn off the gas first actually depends on the specific situation. For example, if you're using a gas stove with an automatic flame-out device, it's okay to turn off the gas first, because the flame-out device automatically cuts off the gas supply. But if you are using an ordinary gas stove, then it is best to turn off the heat first and then turn off the gas as Xiaohong said. ”
After hearing this, Li Dashan suddenly realized: "I see, why didn't I think of this before." ”
Lao Wang continued: "In fact, the most important thing in using a gas tank is to keep it well ventilated to avoid gas leakage. In addition, it is essential to regularly check the safety performance of gas tanks and gas stoves. ”
The three chatted for a while, and the doubts in Li Dashan's heart were finally resolved. He looked at Lao Wang and Xiaohong gratefully, and said, "Thank you, today really taught me a lesson." ”
Xiaohong smiled and waved her hand: "You're welcome, Brother Dashan." Feel free to contact us if you have any questions in the future. ”
Lao Wang also nodded, turned around and went home.
After dinner, Li Dashan sat on the hill blown by the breeze, looking at the starry night sky in the distance, and couldn't help but feel a lot of emotion in his heart. He remembered today's discussion about gas canisters, and he also remembered his own life experiences over the years. He understood a truth: there are many seemingly simple problems in life, but in fact, there are profound truths hidden behind them. Only by constantly learning and exploring can we better protect ourselves and others.
Since then, Li Dashan has always been extra cautious when using gas canisters. He followed Lao Wang and Xiaohong's advice to turn off the fire first and then turn off the gas to ensure that the gas would not leak. At the same time, he regularly checks the safety performance of gas tanks and gas stoves to ensure that his living environment is safe.
As the days passed, Li Dashan's life became more and more comfortable. He often sits on the hill, reminiscing about the past and feeling the beauty of life. He knows that all of this is due to his spirit of continuous learning and exploration.
One evening, when the setting sun was shining on Li Dashan's face again, he suddenly heard a rapid knock on the door. When he opened the door, it turned out to be his neighbor Xiaohong running in a panic.
"Brother Dashan, it's not good! My gas stove suddenly caught fire!" Xiaohong said breathlessly.
When Li Dashan heard this, he immediately became nervous. He quickly took out the fire extinguisher and followed Xiaohong to her kitchen. I saw a fire rising from the gas stove, and thick smoke billowed from it. Li Dashan quickly closed the valve of the gas tank and then extinguished the fire with a fire extinguisher.
After some emergency treatment, the fire was finally brought under control. Xiaohong and her family looked at Li Dashan gratefully and thanked them repeatedly. Li Dashan waved his hand and said, "No thanks, this is what I should do." Fortunately, we always pay attention to gas safety, otherwise the consequences will be unimaginable. ”
This incident made Li Dashan more deeply aware of the importance of gas safety. He began to educate more people about gas safety and remind them to pay attention to safety when using gas. His actions have been appreciated and supported by everyone, and he has become a Towngas Safety Ambassador.
On the hill blown by the breeze, Li Dashan still sits there from time to time. His face is a little more calm and confident, because he knows that as long as he is always vigilant and keeps learning and exploring, life will become better and safer. And all of this stems from that discussion about gas canisters and the experience of emergency firefighting.