What kind of heat is "fire" heat?——The reporter's first -line experience high -temperature day fire training
Author:Chinese overseas Chinese-Jiang Time:2022.08.01
The fully "cover" is out of the training field.
Wear 20 kg equipment and hold 10 kg fire water bands for 50 meters.
Experience loading to the building training.
Experience climbing project.
After training, the reporter's physical overdraft to the limit.
In summer, the temperature of Jiangmen exceeded 38 ° C. There are also continuous fire with high temperature.
On July 27, just after a fire, the firefighters of the Jianghai District Fire Rescue Brigade took off the thick fire extinguishing protection suit and sat on the ground and pant. Closely confront the fire field at a high temperature, coupled with the hot and hot weather, the clothes under the protective clothing have long been soaked, and the sweaty beads dripping on the ground like rain, even the hair is wet, like a little hedgehog.
For firefighters, no matter how high the sun is poisonous and how high the temperature is, once the fire police are in danger, they will put on this combat suit, the air respiratory device on the back, carry the fire extinguishing rescue equipment, and go to the front line of fire extinguishing rescue rescue. Essence
On the 28th, the reporter came to the Jianghai District Fire Rescue Brigade. After experiencing the daily practice of firefighters, he really knew what kind of heat is "fire" heat.
Planning/Wang Dingqiangwen/Zhu Leilei Picture/Guo Yongle
36 ℃ high temperature "bake"
At the beginning of the training, it was sweaty
At 10 am on July 28, the temperature gradually increased, sultry and windless, and the outdoor temperature had been 36 ° C. It was destined that this was an unusual "roasting" test.
Although it has long been prepared for psychological preparations, the real experience still exceeds the imagination of reporters.
In order to preserve physical strength and experience as many projects as much as possible, the reporter decided to start from one of the most basic physical training projects -climbing projects.
Climbing ability is a necessary skill for firefighters. Before starting training, the firefighter Guo Jiajin gave a demonstration to reporters. "Three, two, one, go!" With a order, Guo Jiajin grabbed his rope with both hands and pumped up, and his feet climbed up along the thick tope with both hands. Before the reporter reacted, Guo Jiajin had climbed to the fourth floor and turned into the window sill.
The seemingly simple action is hidden in the day after day. Speed, technical, and physical fitness is indispensable. In the subsequent experience, the reporter tried many times but couldn't catch the essentials. Firefighters constantly correct the position of the reporter's hands and feet and the main points of climbing speed. The seemingly simple operation actually contains many details that need to be paid attention to: there must be a strong arm and waist and abdomen force. Climbing is just one. The soft rope without any support can only be found to find the feel and experience of climbing rope by day after day training.
In the process of climbing, the rope has been shaking, which makes reporters feel pressure. After many attempts, the reporter spent 32.59 seconds to climb on the second floor, and he had no strength. His hands began to tremble involuntarily, and he could only regret giving up. During normal training, firefighters need to complete the 4 -storey upper floor at about 30 seconds.
The training was just beginning, and the reporter was sweating, and his clothes were wet for more than half.
More than 30 kilograms of whole body equipment
After wearing it, I can't breathelessly breathlessly
In order to get closer to the training status of firefighters, with the help of firefighters Liu Yang, the reporter also put on fire extinguishing protection suit.
Before changing clothes, the reporter first felt the material of the protective clothing, and it was obvious that the surface was rough and impermeable. There are multiple layers of clothing, including the waterproof layer, the heat insulation layer, and the flame retardant layer. The whole set of clothes is very thick, obviously a sweating "weapon".
Put your feet into your pants and boots, raise your pants to the waist like wearing strap pants, and then stretch your arms into your two sleeves, tighten your belt, wear a safety helmet ... The protective suit is set on the body, it is almost impermeable. It's like a big cotton jacket. Although wearing a short -sleeved shorts, the reporter clearly felt that he was sweating behind him, and the short -sleeved in the protective suit had stuck the skin.
Stuffy, dense and breathable. This is the biggest feeling after wearing a protective clothing.
After wearing a protective suit, the reporter had not had time to react. Suddenly, the whole shoulder sank, a steel cylinder weighing about 10 kg was on the shoulder, and the heavy oppressive sense struck instantly. "In the fire field, we rely on this breathing." During the speech, Liu Yang put a breathing mask for reporters. The reporter instantly felt that the whole person was isolated from the outside world.
Because the whole body is closed, breathing needs to be used to compress the air in the cylinder. Before opening the respirator, the reporter felt like the whole person was staying in a closed warehouse. It was very stuffy, and he couldn't breathe in a while. It was not until the firefighter opened the valve of the respirator that breathing began to slowly and smoothly. However, breathing in the mask is not easy. On the contrary, it takes a lot of effort to breathe each time. The sound of "snoring -snoring--" that can only be heard in the movie plot is filled with the mask.
The whole set of protective clothing is very heavy, and it is very laborious to walk. "The whole set of fire extinguishing protection clothing has 23 equipment, wearing explosion -proof lighting, fire light safety rope, positive anti -air air respiratory, plus water strap is almost 30 kilograms. In daily training, we must wear a full set of protective equipment training. "Liu Yang said. Each time for attendance, firefighters must be equipped with a full set of protective clothing, which are closed from head to toe, because as long as there is a little gap, the flames or smoke may enter, and people may be injured.
Put on a thick and dense protective clothing than a cotton coat, and the air respiratory device on the back, walking under the sun, less than 5 minutes, the reporter felt his chest tight and breath, and his body was sweating.
"Compared with the real fire field, the suffering and heat in summer training is nothing." Liu Yang told reporters that in the real fire, the temperature and "roast" test are only higher than it is now. People feel surrounded by flames. Some fire fields are even stronger, and they don't see five fingers in their hands, and their visibility is only 1 meter. "Before changing clothes, Liu Yang told reporters that the rescue and rescue service was lightweight. The firefighters are already "cool" equipment. After changing the protective clothing, the reporter deeply understood Liu Yang's words. Compared with the dense and windy protective clothing, the rescue and rescue suit worn before was really cool.
Fully "covering" outfit is not easy
Several back and forth physical overdraft to the limit
How much is the training intensity of firefighters? After the full "cover", the reporter began to try.
In the daily training subjects of firefighters, many projects have tested the physical strength and endurance of firefighters. The experience arrangements were arranged for 50 meters to run and bearing the building. They considers the physical level of the reporter to give a special preferential treatment. "We usually run 100 meters, and it is completed in a row, but you may not be able to eat it." Immediately, the firefighters took two rolls of fire protection bands for reporters to hold the reporter and tried to take a few steps. At this time, the reporter felt so difficult to raise his feet.
With a order, the reporter ran towards the finish line quickly, but there were more than 20 kilograms of equipment on his back, and then he weighed 10 kg of fire water bands. Surgery like flying. Two back and forth, the reporter began to pant, his chest was burning like a fire, and sweat flowing down his cheeks.
In this state, the reporter must complete the loading training training. In addition to the equipment on the body, when climbing the building, you have to carry a plate of water. Only two floors were climbed. The reporter's physical strength was obviously not supported, and his feet were like leading lead.
Finally, "climbing" to the second floor. In just one minute, it seemed to be half a century for reporters, and the physical overdraft had reached the limit. The reporter was paralyzed on the stairs, and he was breathless, or even couldn't speak. He could only open his mouth and panted, and the sweat on his forehead went straight into his eyes and couldn't open it.
After going downstairs, "unloading the armor", the body was relaxed, and even the physical temperature temperature of more than 36 ° C in the outdoor felt extremely cool. After a training, the sweat of the cheeks, foreheads, and eyebrows rushed straight, and the clothes on the body had long soared.
"Hot, hot, hot!" After the experience, the reporter summarized his feelings.
"Fire will happen at any time, and under high temperature weather, it is a high incidence of fire accidents. Disciples in high temperature environment have long been a commonplace for firefighters." Wang Huan, a political instructor of the Jianghai District Fire Rescue Station The requirements are also stricter. "Sometimes we even have to fight for a day and one night. This is very high for our physical fitness. Like some high -rise buildings fire, we must climb the stairs from the first floor, spread the water pipe and water belt along the stairs, and lay it on to the stairs, lay it on to the stairs, and lay it on to the stairs and spread it to the stairs and spread it to the stairs and spread it to the stairs. On the dozen floors, if you can't keep up, how can you save people. "Wang Huan said.
"Only by doing exercises in bad weather and mastering each operation skills can we ensure that they can better complete the task when encountering various emergencies, and ensure the safety of the lives and property of the people at critical moments." Wang Huan said Essence
Reporter's note
May you return safely every time
Climbing the rope upstairs with bare hands, 50 meters of negatively running, loading the building ... A training subject, which seems to be easy under the demonstration of firefighters. However, you can only find it after wearing a nearly 30 kg equipment. It is really not that simple! At this moment, the reporter had a deeper feeling for the profession of firefighters.
Since the beginning of summer, high temperature "burning" has been with them at all times. For them, this is a commonplace. When we enjoy the coolness in the air -conditioned room, they have to train weight under the scorching sun every day. Once they receive the alert, they will immediately put on a heavy battle suit and rush to the fire field.
In their eyes, every fire -extinguishing rescue is a test of life and death. They were carrying water bands in their hands, holding ladders on their shoulders, and worked hard day after day, and every drop of sweat would eventually condense into hope in the predicament.
Return to the current, go against fire. Some people say that firefighters are the most dangerous occupations in the peaceful age, and every firefighter may face the test of life and death, blood and fire; Essence
May all retrograde heroes return every time!
- END -
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