?As the instructor of the base, Wei Shuqin knows how important the responsibility she shoulders. At the same time, Wei Shuqin is also a woman. In her heart, she always has the kind of delicateness and softness that belongs to women.
In the past when he was in the combat unit, Wei Shuqin had fought side by side with Qin Baoshan, went through life and death together, experienced so much, in his heart, unconsciously, he already had Qin Baoshan's position.
However, Wei Shuqin also knew that Qin Baoshan was always indifferent to him, and his attitude was not clear. This made Wei Shuqin feel sad in his heart many times. Does he really feel about himself? If so, why is it never expressed?
Could it be that I am passionate alone?
Every time Qin Baoshan goes out, Wei Shuqin will be worried, worried about his safety, worried about everything about him, and only after returning, will she be single-hearted. But now, after Zhang Daguang came, this Qin Baoshan's behavior is quite abnormal Yes, thinking of this, Wei Shuqin's heart is warm.
Well, it turns out that you have always kept it in your heart. Do you want to wait until the end of the war? Who knows how many years this war will last?
If we can't get rid of the devils, then our next generation should be able to get rid of the devils.
As for this Zhang Daguang, I didn't have much contact with him, but when I was still in that family, I had been to Peiping. At that time, this Zhang Daguang met me after a chance encounter.
Unexpectedly, being able to meet again here is really beyond my expectations, this world is so small.
"Squatting at home? I've heard of the University of Houston, but I haven't heard of squatting at home, and I haven't repaired the earth system." At this time, Zhang Daguang still didn't understand.
"Baoshan, you are already the director of the factory, and you are still not serious in front of these guests." Barely hiding her smile, Wei Shuqin criticized: "Zhang Daguang, don't blame him, he is still young."
The names called by the two people are different, and Zhang Daguang's doubts suddenly arose in Zhang Daguang's heart.
Of course, this is the name of later generations. Squatting at home means squatting at home with nothing to do. As for repairing the earth system, it is to go to the field with a hoe to work. Kind of self-deprecating.
"No, no, the factory director must be knowledgeable and self-taught, so he has real talents." Zhang Daguang said: "The factory director, please tell us how to produce sulfuric acid."
Unknowingly, Zhang Daguang also began to test the teacher.
"Well, for the production of sulfuric acid, the nitrification method was mainly used in the past. According to the equipment, it can be divided into two types: the lead chamber method and the tower method. However, in developed countries, these methods have been abandoned, and the contact method has been used in industry. , the prospects are broad, but considering our level, I think it is more appropriate to use the tower method."
Want to test me? Although I have forgotten the specific principles, I still know these things!
"At that time, in the second half of the 15th century, b-Valentine proposed two methods of producing sulfuric acid, namely, co-heating vitriol and sand, and burning a mixture of sulfur and saltpeter. Later, the British j-Ward We started to use glass containers to produce sulfuric acid, but here we still have to make things simple and figure out the most suitable way to produce sulfuric acid, especially for this container, we must choose carefully.¡±
Sulfuric acid is highly corrosive, and in the process of making it, if the utensils used are not suitable, the container in which it is stored will be corroded when the sulfuric acid is produced.
"The conditions in our base area are crude. How to complete the production under the crude conditions is the reason why we ask everyone to help."
"You don't have equipment here?" Behind Zhang Daguang, a young man with black-rimmed glasses said: "Without equipment, there is no way to make it. Isn't it hard for a clever woman to cook without rice!"
This young man is Zhang Daguang's classmate Liu Jiabao. With a passion for fighting devils, the two decided to come here and use the knowledge they have learned to do something. Who would have known that they came here without any equipment? ?
?The knowledge they have learned in books only has all kinds of modern equipment, how to make it, now, without equipment, how to make it?
"The wisdom of the people is endless." Qin Baoshan said: "If there are conditions, we will do it. If there are no conditions, we will do it."
As he spoke, he pointed to a soldier next to him and said, "Did you see the rifle in his hand? We produced it. Do you know how the barrel is made?"
"Drill press?"
"Drill press? The drill press was only available a few days ago, and this gun?It was made half a month ago. Qin Baoshan said: "Have you ever seen a kitchen knife sharpen scissors?" We built it like that, and after a while, you go in, and you can see our equipment for mounting horses by the native method, which is still in use. "
The Eighth Route Army, the conditions are difficult, but there are these needs, there is no other way, but to build it yourself! The process of these creations embodies the wisdom of the people!
Zhang Daguang was also very emotional at this time.
"Yes, the wisdom of the working people is endless, but in many cases, manpower is sometimes poor. You can use the local method to mount a horse to make a gun barrel, but we cannot use the native method to mount a horse to make sulfuric acid, which requires corrosion resistance. The materials used must be specialized."
"Daguang, what you said can actually be solved. For example, I think a water tank is good." Qin Baoshan said: "Let's use the water tank as a distillation tower to make sulfuric acid. What do you think?"
Water tank?
As soon as these words came out, Zhang Daguang felt a little unbelievable, the water tank is used for water, can it be used as a container for making sulfuric acid?
Qin Baoshan patted him on the shoulder: "Young man, combine knowledge with our conditions and create miracles. I am optimistic about you!"
Wei Shuqin, who was watching Qin Baoshan's lofty attitude, found it very interesting. However, is the plan he proposed really feasible?
? Use a water tank as a container to make sulfuric acid?
Only Qin Baoshan himself knows that this is the advantage of the traversers. Although he doesn't know anything else, he is still very clear about this. The sulfuric acid produced by the cylinder tower method industry is produced in our Jinchaji Military Region. Now, Just let it be an item of the Huangyadong Armory!
With sulfuric acid, nitric acid, nitrocellulose, smokeless gunpowder, and high explosives, all of these will be available, and this can be called a real military industry. In the past, they were all pediatrics.
I only know the cylinder tower method. After all, I haven't thought about it in the imperial cemetery, and I can buy sulfuric acid off the shelf, so now, let these intellectuals think about it! (Remember the site URL: www.hlnovel.com