Cold chain for 20 years

Chapter 16
After research by Master Pang and the School of Food Science, it might not be appropriate to decide on these five places directly. Based on the students' grades and scientific research performance during school, more than ten students who have the ability to do part-time internships in food science laboratories can be selected.

After some discussions, the college decided to select ten students, and after conducting a round of assessment on these students, finally selected five students to enter the laboratory, which is relatively fair.

Teacher Pang is very concerned about Lengyun major, and Hu Shutong is the one with the most outstanding professional achievements. Coupled with the letter of commendation and practical achievements received recently for Hu Shutong, it is logical that he was shortlisted for the top ten.There is an academic journal on his desk, and the open page is an article written by Hu Shutong when he was a sophomore in college, entitled "Industry Thoughts Beyond Cold Storage and Refrigerated Trucks".

In the eyes of Master Pang, this article contains relatively little substance, and the whole article looks empty.But apart from the content, Master Pang saw a kind of "jumping away".In the entire journal, everyone is talking about "how cold", only this one is exploring "how to chain".

How cold is a technical problem, how to link is a systematic thinking.

This point fits what Master Pang thinks. Although there is a gap in our refrigeration technology, it can basically meet the needs of the current industry in terms of energy consumption and environmental protection.And this chain is the most difficult problem. How to keep enterprises self-disciplined, how to achieve the smooth connection of many nodes, and how to integrate the loose and disordered status quo are all deadlocks that are both realistic and insoluble.

I have to say that for this student with strong professional ability and such thinking, Master Pang really wants to chat with him.Regarding the subject of this selection, Master Pang also has deep confidence in Hu Shutong.

After receiving the subject, Hu Shutong prepared for the battle with all his strength and asked the company for another three days off.

Early in the morning before the assessment, Hu Shutong came to the library to look up information. This time, it was undoubtedly a higher-standard examination, and those who stood on the same starting line as him were the elite of the elite.This assessment is an open-ended question with no standard answer, and there are still some things that Hu Shutong has not yet cleared up.

Rubbing his eyes and stretching his waist, Hu Shutong was a little tired, so he got up and went to the window.Today's weather is particularly good, the beauty of spring is written on the treetops and branches, the sky is clear and cloudless, and the sky and earth are clear.He is full of confidence in himself, and he is determined to win this assessment. He may soon be able to conduct professional research with Professor Pang, whom he has admired for a long time. It is a blessing to be able to walk with such a person on this road.

Hu Shutong could almost memorize what Master Pang said in the meeting room that day. He was full of longing for the food science laboratory, and there were countless words and paragraphs in his heart eager to get feedback from this great expert.

How can this not make people think about it, but at this moment, Hu Shutong, who was far-sighted, suddenly heard a violent explosion!
After a while, I saw billowing smoke rising!

Hu Shutong couldn't believe his eyes, that was Tianheng's factory building!
Tianheng is only two or three kilometers away from Ming University in a straight line, and Hu Shutong, standing on the eighth floor, can see it clearly.

The place where the explosion occurred is most likely to be the equipment room, and it is very likely that the compressor exploded!

When Hu Shutong asked for leave, he learned that the outsourced maintenance unit was going to conduct a comprehensive maintenance of Tianheng equipment these days. The factory also said that the equipment room was not busy, so Hu Shutong could concentrate on school affairs.

Deoxygenation is not net plus ammonia?Ammonia bottle filled with too much ammonia?Or check out where it needs to be welded, and the sparks cause the explosion?When thinking about this, Hu Shutong was already on his way back to Tianheng, and his heart seemed to be on fire.There was a traffic jam on the road, and seven or eight fire trucks rushed in, and then another ambulance drove by. Hu Shutong was gasping for breath, feeling that he was about to suffocate.

When he came to Tianheng, the workers had all left the factory and stood outside the gate, everyone's face was full of horror.

"It's different! It's different!" Yu Dajun shouted. During this period of time, he often asked for leave and went out to touch potential next homes. I actually forgot that Hu Shutong asked for leave these days.

Not long after, the stretcher cart covered with white cloth was pushed out, and Yan Baoming was taken out by the people of the public security organ.He walked slowly towards the police car, and when he was about to sit in, he suddenly looked back, his face was ashen, like the collapse and silence that everything about him had died.

There is a straight road built on potholes, as long as you are willing to walk, you can successfully avoid these.But Yan Baoming at that time looked down on that road, he walked alone and arrogantly, looking back he saw the earliest Tianheng, how high-spirited and courageous he was.

Seemingly, he seemed to have seen Hu Shutong, his tragedy was doomed, and he only hoped that people who came after him would not walk the path of death, and that the so-called spring of Hu Shutong would come as soon as possible.

Hu Shutong's eyes were wet with tears. He witnessed Tianheng's retrogression and even demise, and witnessed the transformation from ideal to reality and then stabbed to pieces by reality.What regrets he felt in his heart, without the cold reprimand of the market, there would be no Tianheng in the cracks, without helpless compromise, there would be no heart-shattering changes, without this change, there would be no such tragedy.

When Hu Shutong raised his eyes, it seemed that the two of them were really looking at each other. Yan Baoming gritted his teeth tightly, his eyes sinking like abysses.There was a wave in Hu Shutong's eyes, but he straightened his brows in an instant.

One is heavy and the other is cold, it is difficult to look at it again.

……

The investigation results of the Tianheng accident were soon announced. The cause was that ammonia leaks were found in the ice-making pool. The outsourced maintenance personnel lacked standard operations, welded the evaporator of the ice-making pool, and used oxygen pressure tests for leaks many times.The evaporator released the oxygen after no leakage was found, but the oxygen in the system was not completely removed.

The air in the computer room was filled with a large amount of oxygen. When the compressor was used to evacuate the air, the exhaust valve exploded immediately and caused a secondary explosion of the mixed gas, resulting in the death of three people on the spot and the serious injury of four people.

This incident aroused fierce repercussions, and the public opinion was extremely turbulent. Although Hu Shutong was preparing for the Ming University with all his strength during this period, Tianheng's outsourced maintenance was the company's business, and he was not a regular employee and had no labor relations.

But in such an environment, everything related to Tianheng makes people extra cautious.After all, Hu Shutong is an intern at Tianheng, and at this juncture, a slight mistake may affect Mingda's reputation.

Therefore, the food science laboratory that will be launched soon cannot have the name of Hu Shutong.

……

(End of this chapter)