With Hou Jun's help, Li Zheng and Fatty Wei put on a new type of diving equipment. This diving equipment was purely made in China and could adjust the supply of oxygen according to the depth of the water the divers were in.
If the water depth is between 50-120m, it will supply helium and oxygen to the officers and soldiers. If the water depth does not exceed 50m, it will supply nitrogen and oxygen to the officers and soldiers.
Zhang Jian came up to perform a final safety check on the two of them. After the inspection, he gave a thumbs up to indicate that there was no problem.
"Remember, if you get stuck in a pipe, knock on the pipe wall three times! The safety officer will pull you out."
Li Zheng followed Fatty Wei and a safety officer into the simulation cabin. After entering, he found that the inside was not big, about five square meters, and there was a protruding pipe in the front about half a meter long, with a valve on one end of the pipe.
The round gate is estimated to be a pipe leading to the outside when opened.
The hatch was closed from the outside, and Zhang Jian quickly walked into the control room, staring at the surveillance screen above.
The simulation cabin was slowly lowered, and water gradually flowed in from the water inlet, quickly filling the entire cabin.
Thirty meters...
Li Zheng has never dived to such a deep depth before.
He couldn't help but feel a little nervous.
The cabin was very cramped, which gave him another challenge.
You know, claustrophobic people are afraid of small, closed and dark spaces.
If he had not undergone desensitization training before, Li Zheng would probably have started to have difficulty breathing by this time.
But now he has no problem coping with this kind of space.
This is a very strange feeling.
Staying in a steel simulation cabin, the water slowly begins to cover your feet, then your waist, then your chest, then your neck and head...
The oxygen was turned on and Li Zheng began to breathe.
This kind of diving suit is fully enclosed, and the oxygen generating device hangs on the chest.
Li Zheng knew that this was only the most basic equipment. In actual practice, he needed to wear closed scuba and climb out of the torpedo tube in a small team.
Of course, this is just one mode of underwater penetration.
Today's submarines also have special cabins. After arriving at a designated sea area, a small team can be loaded into it together with a miniature underwater propeller, and then filled with water. After the pressure in the pressurized cabin is consistent with the pressure of the sea water outside, open the hatch and use propulsion.
The device performs short-distance underwater penetration.
Standing in the cabin, Li Zheng could feel the simulation cabin slowly descending.
He looked at the depth gauge on his wrist.
10…
13…
16…
The depth increases little by little.
Finally, the simulation cabin stopped.
Look at the depth, it's exactly 30 meters.
At this time, the overhead light shone on the bulkhead, leaving a ball of light. Outside the range of the light, everything was pitch black.
A strange sense of oppression suddenly came over me.
Li Zheng felt that his hair was standing on end.
here……
Too narrow...
The safety officer opened the circular gate, then patted Li Zheng, indicating that he could get into the pipe...
In the control room, Zhang Jian stared at the screen without blinking.
He knew very well that this kind of training was relatively simple compared to the real simulation cabin. The simulation cabin was a one-to-one replica of the torpedo launch site in the submarine. After people climbed into the launch tube, they had to close the gate and then fill it with water and pressurize it, waiting for the fire to be heated.
The pressing process will be longer.
This simulation cabin does not need to be pressurized. It is only used to allow the trainees to learn how to climb out of the boat through the launch tube to complete the staged float. There is no water injection and pressurization process, so the psychological pressure on Li Zheng will be relatively small.
The simulation cabin in this training pool is only used to simulate the entire simple escape process by climbing a pipe. It can also be used to train frogmen in underwater rescue, fault inspection, emergency repair operations, etc.
If Li Zheng can pass this level, he will be eligible to go to the real one-to-one submarine simulation cabin.
If Li Zhengtang cannot pass this test, he will fail in this subject.
On the screen, Li Zheng slowly got into the tube with the help of Fatty Wei and the security guard.
Zhang Jian's eyes moved to another screen, which showed an underwater monitoring head at the exit of the pipe. If everything went well, Li Zheng would appear there, grab the rope outside the exit of the pipe, and float along the rope in stages.
.
The training is complete until you reach the water.
For a long time, there was no movement at the exit.
Zhang Jian turned his attention back to the monitoring head inside the cabin again.
The safety officer and Fatty Wei in the cabin seemed to have noticed something happened, and they were reaching into the tube to take something out.
"It seems it didn't work out."
A security officer sitting in front of the surveillance camera shook his head.
Immediately afterwards, Zhang Jian saw the security officer and Fatty Wei pulling Li Zheng out of the tube.
"Failed to exit the tube and float."
A security personnel in the control room began to operate the elevator and began to slowly lift the simulation cabin out of the water.
Zhang Jian left the control room without saying a word and returned to the training pool.
He stared at the water, waiting for the simulation cabin to appear.
After staged decompression and buoyancy, the simulation cabin finally appeared in front of us.
After leaving the water, the hatch opened, and Fatty Wei and the safety officer carried Li Zheng out of it.
When they arrived at the pool, the two of them took off Li Zheng's mask and diving gear.
Li Zheng sat down on the ground, his face pale and without any blood.
Hou Jun squatted down, reached out and shook Li Zheng: "How do you feel?"
Li Zheng was a little absent-minded, shook his head and said nothing.
Fatty Wei said regretfully from the side: "It seems that your symptoms will be difficult to overcome."
He looked at his watch.
"After he got in, he couldn't crawl anymore, and he even forgot to knock. It was the security officer who found something wrong and dragged him out."
Zhang Jian was walking around the pool with a complicated expression on his face.
The moment Li Zheng failed, he seemed to have a sense of illusory pleasure.
I finally found a subject where I could beat Li Zheng.
He has done the torpedo tube escape subject countless times and can complete it easily.
But Li Zheng can't.
However, soon there was another voice echoing in my mind.
Those are Miao Lian's words.
"...If you want to win others, you must win yourself first. You can't even defeat your own inner demons, let alone win him, Li Zheng..."
Zhang Jian stopped, raised his head and took a long breath, secretly convincing himself——
"I'm not trying to win him, I'm trying to win myself..."
After chanting a few times, he returned to Li Zheng. Looking at Li Zheng sitting on the ground wet, he stretched out his foot and kicked Li Zheng's calf.
"To be honest, I don't want to be your training officer. It was Miao Lian who asked me to be your trainer. No one can help you with such a mental disorder. If you don't want to train, I won't force you and will immediately send you back to the company to train with Miao Lian."
Just say it, but Li Zheng, if you want to overcome it, you must pass this level. If you use the energy you used to practice sniping, it will be a pipe more than two meters long. Climb through it and you will win.
If you can't climb over, you are a useless person in this subject. You will never be able to complete the difficult underwater combat and infiltration in your life. Make your own choice! Still can't get down?"
Li Zheng lowered his head, and water fell on the ground drop by drop.
After a while, he got up and stood up straight.
"Platoon Commander Zhang, I request to go into the water again."
Zhang Jian's eyes stayed on Li Zheng's face for a moment, then he nodded and said: "Approved, go ahead! I'm here today. I'll stay with you as long as you practice. I won't join the team at noon. I'll be here directly."
Eat in the canteen, if you have the ability, you can use your life-threatening energy to pass this test today, don't let me look down on you!"
Please give me a monthly pass, please give me a monthly pass!