It wasn't until nearly 20 minutes later that the two squadrons closest to the scene of the fire arrived at the rescue brigade. Pen × fun × Pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ

The Hu brigade immediately transmitted the scene of the arrival at the fire scene to the command vehicle of the head of Mu Tianyu's detachment.

As soon as the correspondent contacted Hu Haoran, he first connected to the live video, and Mu Tianyu quickly observed the scene transmitted to his command car in front of him.

As you can see from the picture, the burning area is large and irregular.

Mu Tianyu immediately concluded that there was a serious leak at the scene.

This is because the firefighters who were fighting the fire in the area were severely injured by the explosion, and the personnel who were no longer able to fight were forced to evacuate. After that, the explosion caused a pipe or container, and there was another serious leak, which made the fire even bigger.

Liquids have good flow characteristics, and gases have good diffusion. When liquid or gaseous flammable substances are released from the equipment, they will flow and spread. In particular, when equipment with large capacity is severely damaged, the fluid in it will quickly gush out, causing a large-scale fire.

In addition, flying fires when explosive materials and reaction equipment explode can also cause large-scale fires. If it is not controlled in time, it is very easy to cause a larger area of combustion and equipment explosion accidents in combustion.

Therefore, Mu Tianyu immediately issued an order that all troops, whether they had arrived or not yet arrived, should not get too close to the fire scene without authorization, so as to prevent a new round of large explosions from causing heavy casualties when the situation is unclear.

Because there is a flammable and explosive medium that is easy to flow and diffuse in the production device, and the production equipment is tall and dense, it is three-dimensionally arranged, and there are many holes in the frame structure. Therefore, when the initial fire control is not favorable, the fire will expand rapidly, up and down, left and right, and a three-dimensional fire will be formed in the picture.

Because the process of petrochemical products is very complex, different types of fire extinguishing agents need to be selected due to the different properties of the burning substances; Due to the different equipment and fire parts, different fire extinguishing techniques and tactics need to be adopted, and sometimes it is necessary to plug leaks, reverse irrigation and transfer, etc., and the extinguishing work is very difficult.

According to the feedback from the front of the fire scene, as well as the characteristics of the fire and explosion of the petrochemical plant, Mu Tianyu immediately realized that because the initial fire was not controlled, the current fire field, only by mobilizing more fire extinguishing forces, it is possible to control the rapidly developing fire.

The diffusion of toxic substances and the splashing and flow of corrosive substances at the fire scene will also seriously affect the fire fighting operation, bring great difficulties to the fire fighting, and thus reduce the timeliness of fire extinguishing.

"Team Hu, I'm Mu Tianyu."

"I'm Hu Haoran, please instruct the Mu detachment."

What Mu Tianyu saw made him really feel that the problem was serious, he had to make sure that the fire was extinguished, and even more importantly, that his troops had no casualties. He knows that if you want to do a good job, you must first sharpen your tools.

"Please report on the equipment and equipment in place for high-power water tankers, foam trucks, high-spray trucks, mobile water cannons, mobile foam cannons, heat-insulating clothing, chemical protective clothing, non-spark tools, and leak plugging."

"The two squadrons that arrived, a total of 6 water tankers, two foam trucks, a high-spray truck and supporting mixed transfer facilities, arrived, and the heat insulation and chemical protection suits were complete. Other tools and equipment, have not yet arrived. ”

"Urge the other squadrons to quickly get in place, immediately prepare a large amount of foam, and extinguish the fire with strong spraying from a distance. In addition, the turbojet truck will arrive soon. ”

"Yes. Got a turbojet truck? That's great. ”

When Hu Haoran heard that the newly introduced vortex fire truck would arrive, his confidence was greatly increased, and he shouted hello.

But Mu Tianyu was not proud, he was still thinking about deeper strategic and tactical issues. He must first ensure that the mistakes of the local fire brigade cannot be repeated.

He immediately ordered the communications to contact the other squadrons to speed up the fire scene.

Taking the correct safety protection is the first and indispensable important work for Mu Tianyu to deal with this petrochemical fire.

He believes that only by ensuring safety can the fire be effectively extinguished, which is also a fire fighting action code that must be observed in the practice of fire fighting.

In previous firefighting battles, it was necessary to save people first. After the explosion, there were no signs of life inside the fire, so there was no need for firefighters to enter the fire under unknown circumstances.

As a commander and fighter, he should not only attach great importance to the hazards of explosion, collapse, high temperature, and poisonous gas in petrochemical fires, but also take strict safety protection measures in action.

In particular, when extinguishing equipment and tanks with explosion hazards, it is necessary to pay attention to prevention from the selection of parking positions and offensive positions to the adoption of cooling and explosion-proof measures.

Mu Tianyu repeatedly emphasized in detail, such as the arrival of troops, when parking, the front of the car should be in a direction that is convenient for retreat, the position of the offensive position can make full use of the cover of terrain and features, and the fire ground must ensure the uninterrupted cooling of equipment with a risk of explosion.

The things that can be considered, Mu Tianyu feels that he has already taken them into account.

But he still felt a little helpless.

Since he became the leader of the detachment, Mu Tianyu has no more comrades in arms to cooperate, and there is no assistance from Jin Chen.

He equipped Jin Chen with Liu Chengwu and a group of backbones of the Jiangqiao Fire Brigade.

However, in the post of detachment leader, in the face of this fierce encounter, he could no longer personally charge into battle, nor could he personally protect the comrades who led the rush into the fire. He can only strategize and command carefully and thoroughly to ensure the victory of the battle.

Moreover, to deal with the petrochemical fire in front of us, judging from the information we have now, it will definitely take more than ten hours, or even a few days, to fight for a long time.

Therefore, Mu Tianyu must also consider the problem of large physical consumption of officers and soldiers participating in the battle, and the large consumption of fire-fighting equipment and fire-extinguishing agents.

He immediately ordered the combat logistics support brigade of the Jiangcheng Fire Detachment to take immediate action, prepare to solve the problem of food and temporary rest for the officers and men participating in the battle, and give priority to ensuring the supply of front-line combatants.

In such a campaign, it is necessary to ensure that the combat effectiveness of the troops will not be reduced due to the lack of support; It is necessary to ensure the supply of fire-fighting agents, water, and oil, and to ensure that the supply of relief materials is not interrupted.

At this time, Mu Tianyu carefully checked the emergency plan in his brain like a movie.

In every way, everything is foolproof. He gave orders one after another in an accurate and timely manner.

At the same time, his command vehicle was also rapidly approaching the scene of the fire, and he was still constantly observing and prudently observing the changes in the situation at the scene of the fire.

"Three squadrons arrive at the fire," and then, reports of squadrons arriving at the front line of the fire continued to be heard on the communication plane.

"Four squadrons arrived at the fire,"

"Five squadrons arrived at the fire,"

"The sixth squadron arrived at the fire,"

……

The Linyuan Fire Brigade has a total of 9 fire squadrons, 1 special service squadron and 1 combat service squadron.

In this battle, Mu Tianyu will be reorganized and transferred out of the Linyuan Fire Brigade, and their defense area will be temporarily taken over by the fire squadron in the nearby area.

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