555 The backbone of the large press cast with life
"Leader, wait any longer, once the temperature rises, the entire mold will be scrapped!" Seeing Shen Hong's hesitation, Tang Zhisheng spoke, "I'll keep an eye on it!"
"I'll go!"
"Let me go. ”
Several people around Shen Hong said enthusiastically.
Zheng Yucheng wondered, "What are you going to do? When the temperature rises, just cast it directly!"
"If you look at the mold, can you still see the location clearly?" Jiang Ming asked Zheng Yucheng.
Zheng Yucheng saw that the air around the mold had become distorted, and in the distance, he couldn't see the specific situation clearly.
"Haven't you rehearsed it before? If you go on like this, you're going to die!" Zheng Yucheng was really anxious, "Now there is at least a few hundred degrees of high temperature around, and thousands of degrees of molten steel are poured into the mold, and a lot of heat dissipation ......"
Zheng Yucheng no longer understands technology, and the current situation must continue.
Shen Hong couldn't give an explicit order.
In this case, no one can afford it.
Tang Zhisheng and the others were also unable to give orders, so they asked to go by themselves.
If something goes wrong yourself, even if you die, it's much better than giving an order to someone else to die.
"This is the price we need to pay for our foundation, I hope, this is the first and last time!" Minister Shen's eyes were already moist, and in such a hot environment, no one could tell whether it was tears or beads of sweat. "Comrade Guorong, you are the chief engineer of the big press, you will dispatch!"
"No, leader, I'll go!" Obviously, they all know what Shen Hong is going to do.
"Leader, our 80,000-ton press still needs you to preside over the work!" Zheng Yucheng was also anxious.
Who can afford to sacrifice a minister of industry for the sake of a casting that is uncertain whether it will be successful?
"The second group, enter!"
"Furnace No. 1, lifting, furnace No. 2, ready!"
While a few people were arguing, Xie Kai's voice rang out.
Carrying the man to the door of the workshop, he returned, and clearly heard the arguments of the crowd.
Whether it was before or after rebirth, Xie Kai's heart had never been so shocking at this moment.
In the same way, there has never been such a moment of calm.
If the technical ability is strong and the funds are sufficient, in this case, it is completely possible to design an automatic monitoring system and an automatic casting system, and there is no need for people to risk their lives to do this.
He snatched the walkie-talkie in Shen Hong's hand and gave the order in a crying voice.
The order was given, and the second group of technicians in fireproof suits, who were originally waiting on both sides, raised their hands to signal that they were ready.
Under the command of Xie Kai, the crane hook on the No. 1 furnace that had been hanging down began to sag evenly, lifting the extremely red molten steel in the furnace and rising slowly.
"No. 2 furnace lifting!"
"Furnace No. 3 lifting!"
Xie Kai's heart became calmer and calmer, "Logistics support group, stand by!"
As the ladles were lifted one by one, the temperature of the entire workshop rose sharply, and the heat wave was one after another, and the command team that was still dozens of meters away from the mold was almost unbearable.
The high temperature emitted by thousands of degrees of molten steel made the entire workshop become the alchemy furnace of Taishang Laojun.
The crane was hoisting a reddish ladle, moving smoothly and slowly.
All the way to the first casting position above the mold.
The second crane is in place.
Two technicians wearing fireproof suits used hand signals to tell Xie Kai the position of the ladle opposite the pouring point, and Xie Kai then directed the driving operator through the walkie-talkie who could not see the position of the mold in the air at a height of more than 20 meters.
Looking from the operator's position towards the middle, the entire space is distorted.
The two technicians at the observation position fell one after the other, and without waiting for an order, the personnel of the logistics support group guarding the side rushed forward and evacuated outside with the people on their shoulders.
Again, there was no order, and the third observation group, which was waiting behind, rushed forward.
"Leader, it's better for you to come!" Xie Kai was a little weak, handed the walkie-talkie in his hand to Shen Hong, and then the whole person collapsed......
Zheng Yucheng and the others were in a hurry, hugged Xie Kai, and rushed outside......
"Casting begins!" At this time, Shen Hong had no way out, and the members of the observation team had reported that the highest point of the mold temperature had exceeded 950 °C, and if it continued, it would be scrapped.
Even those melted molten steel, if not cast, basically have to be scrapped......
The 80-ton ladle hoisted by the two cranes that had arrived at the position had slowly descended, and almost at the same time, one left and one right, each at one end of the mold, tilted towards the mold and burned the molten steel.
"Wow!"
Around the mold, streams of white mist rose.
Group 3 fell......
When the red molten steel comes into contact with the mold, it follows the shape of the mold and goes to the other side at the bottom......
After the casting is completed, the two cranes continue to move forward, and the other two cranes waiting for move over, and at the same time that the two cranes dump the molten steel, the cranes that have completed the casting have lifted two more ladles.
Subsequently, the No. 3 and No. 4 cranes retreated to the back, and the No. 2 crane, which had been hoisting the ladle again, had begun to cast......
In this way, 7 ladles, a total of 435 tons of molten steel, were all cast in just five minutes.
"Quick, get on the car, get them down......" When Shen Hong finished saying this, the whole person became relaxed. "All evacuated. ”
The air above the mold has been completely distorted.
All you can see is a rectangular red object dissipating heat there, distorting the air above......
"Brother, you finally woke up, you scared me to death......" As soon as Xie Kai opened his eyes, he heard Sun Juan's crying voice, "You are not a person with high consciousness, you have to carry forward any style!"
Sun Juan said as she quickly and gently pounded her fist on Xie Kai's chest.
"Doctor, doctor, Xie Kai is awake......" Mo Qi's crisp voice was a little hoarse.
"Why are you here?" Xie Kai's throat was dry, his whole body was weak, and he felt extremely difficult even to move.
"We just arrived at the panda base, and before we saw the panda, we received a notice that you were injured, and the car from the power factory sent us here directly from Dujiangyan......" Sun Juan hurriedly explained, "You are worried about me...... With Mozzi. ”
"It's okay, your brother and I are not enlightened and ready to carry forward the style. Xie Kai said with difficulty.
At this time, a group of people poured in at the door.
Even Shen Hong let people come in with hanging bottles.
"Did it succeed?" Xie Kai asked with difficulty.
In the past, he couldn't understand what those defense science and technology workers who gave up everything and endured hardships and died in the field of national defense science and technology were for.
Because, only if they work hard, this situation will not happen again.
"The current situation is good, much better than previously estimated, but it is not yet possible to judge whether it is completely successful, and it needs to be tested after final rough machining," Shen Hong was weak, and he could barely stand with the support ......of people.
"Someone ......" Xie Kai couldn't ask.
He was afraid that someone would die.
Shen Hong couldn't give an order because he couldn't bear the consequences.
"No one died, they were all dehydrated, they were suffering from heat stroke, and now they are all in this hospital. Minister Shen Hong was unable to speak, and Zheng Yucheng hurriedly explained.
"What are you doing? What are you doing? This is the ward, so who, Lao Shen, why did you run out? How many times have you emphasized the hospital discipline before? And a few of you, don't you take the rules and regulations of the hospital properly?
Before Zheng Yucheng and the others could ask Xie Kai about his situation, a crisp and stern voice sounded from behind.
The usually invincible bigwigs are like mice seeing cats, and their faces are extremely weird.
"Lao Shen, hurry back to your hospital bed and lie down, you need to rest more!"
"Lao Zheng, don't give me a hippie smile, otherwise you don't want to come in again, hurry out, I want to check the patient......"
"You two, what do you think? Isn't it an order, don't let people disturb him?"
Under Xie Kai's gaze, a small, round-faced female nurse pushed a trolley into the ward.
"What, the sun is good today, I'll go bask in the sun and replenish calcium......" Zheng Yucheng said seriously.
"I made an appointment with Jiang Ming to play chess......
Even Shen Hong didn't say anything, made a grimace at Xie Kai and slipped away.
Xie Kai was a little surprised, there was nothing special about this little nurse in front of him, how could he make a bunch of old men afraid!
It seems to be about the same age as me.
Measuring blood pressure and measuring heartbeat or something, Xie Kai asked the little nurse, but people also ignored it, and finally dropped a sentence, "It's okay, you are much better than Old Man Shen, you can be discharged from the hospital after two days of water infusion." ”
"What, comrade nurse, don't let the doctor take a look?" Xie Kai was a little speechless.
Are nurses so good these days?
What are the doctors doing?
It's good that I'm a patient myself.
"It's not an incurable disease, it's heat stroke and dehydration, the doctor is very busy, take a good rest." After saying that, he turned and left, and counted at the two girls next to him who seemed to have done something wrong, "If you let them in again, you won't want to stay inside." ”
"What's the situation?" Xie Kai asked the two of them in shock.
"This little nurse is a double child, and she has always been strict, if their dean asks him to catch the handle, he won't be able to ...... well," Sun Juan explained, "Brother, she's beautiful, right? I've inquired about her personal situation......
"......" Xie Kai could only pretend not to hear.
"He is the daughter of the director of the second factory. Mozi's eyes were a little red and swollen, and he smiled, but he gave people a feeling of pity.
Xie Kai looked at Sun Juan, and then at Mo Qi, and couldn't help but be speechless to the sky.
Xie Kai, who was weak and seriously dehydrated, fell asleep again, and when he woke up again, Zheng Yucheng in front of the hospital bed was staring at Xie Kai with a pair of big eyes, and that look made Xie Kai a little hairy.
"Lao Zheng, I'm not interested in men......"
Zheng Yucheng ignored Xie Kai, and a smile appeared on his face, "Lao Tzu has never found out that you kid can also have a day to carry forward his style." Comrade Xie Kai, I would like to interview you, what did you think at that time? You have always spared your life like gold and were extremely greedy for money, what prompted you to rush in desperately to save people, and what prompted you to give the order to send people to death regardless of your reputation?