Chapter 045 Chapter 45

Song Lehe himself knows nothing about blacksmithing and steelmaking. His only understanding of it comes from the different carbon contents mentioned in school textbooks. But now that he thinks about it, he has even forgotten about steel. What is the carbon content and whether the requirements are high or low.

But fortunately, one thing is certain, the quality of steel produced from molten iron is better than that produced from iron in a semi-molten state. And he couldn't remember where he had read that exposing molten iron to pure oxygen could react away other elements in the molten iron, making the quality of the steel better. The dagger Lan Fenghuang gave him was of very good quality. He couldn't let the quality of the dagger deteriorate after he took out the meteorite iron.

He couldn't do anything else, but he could do with pure oxygen. The body he is using now essentially does not require breathing, and the normally simulated breathing is just going in and out as it is. But when he decided to use heavy weights to practice dagger training to get out the iron inside, he began to prepare. He adjusted the breathing mechanism and asked the accessory brain to trap and compress the oxygen sucked in during the breathing process, and waited for it to arrive. Use it when practicing iron.

After such a long period of accumulation, he estimated that the stored pure oxygen should be almost there. After all, the materials he wanted to refine were not many, just a dagger and a hidden weapon. It's just that he has never decided what shape he wants to recast the material without the meteorite iron into. In most cases, the things he simulates are much easier to use than foreign objects.

But now he has some ideas. He might as well get a set of acupuncture needles and make them hollow for injecting into the PiMi machine. In this case, he wouldn't have to cut open the skin to inject the PiMi machine into the patient's body like this time, and it would be fine to use a part of himself to turn into a weapon or tool for emergencies, but to turn it into acupuncture and use needles to insert into other people's bodies, and then It feels weird no matter how you think about taking it back into your own body, so let's just avoid it.

Now that he has decided to take action, Song Lehe is also very efficient. He doesn't know anything about stove fuel. After all, he has at most heard the improved names of these two, blast furnace ironmaking, coke, etc., but how to actually do it? It was completely unclear, so I simply didn’t bother with this aspect. I just used the local blacksmith’s stove. At worst, it wouldn’t be hot enough to use pure oxygen, so the temperature for burning pure oxygen should not be low.

With this idea in mind, he quickly set up a rental time at the blacksmith shop in the town, and asked the owner of the blacksmith shop to buy some good clean coal and carbon. Now he was not short of money. If he wants to do his job well, he must first sharpen his tools. Of course, he must prepare the best materials.

As for why it doesn't start right away, isn't it because there is only such a blacksmith shop in the town. People usually have jobs. If he comes up, he has to rent it for a few days. What if the delay of these few days affects others? Naturally, he has to rent it for a few days. Give the blacksmith time to arrange things.

After arranging to come over for acupuncture in a few days, Song Lehe strolled back to Li's Mansion to say goodbye. His shaping function hadn't been repaired yet, so he couldn't stay under the eyes of others for a long time, so it would be better to go back early.

However, when walking on the road, there were many small shops on both sides of the road. Song Lehe was not as cash-strapped as before. When he saw what he wanted, he could come to ask for the price, so naturally he didn't walk fast. As a result, when he returned to Li's house after having lunch at a restaurant, he saw that Mrs. Li had woken up and was talking to Mrs. Lin. Shiyin stayed in her mother's arms obediently, looking like she was listening attentively.

"You're back." Mrs. Li's eyes lit up when she saw Song Lehe coming back, "Why don't you eat at home, but the food at home doesn't suit your appetite?"

Song Lehe said with a smile: "You're back, the food at home is delicious, but People always want to eat from roadside stalls outside for a day or two. It’s not necessarily delicious, it’s just because they’re greedy.”

What he’s not used to here for so long is that there is no night market, but there are still street food during the day. I can make do with the snacks nearby, but I didn’t really have the opportunity to buy snacks at any time when I lived in the village before. This time when he went to the street, he saw the roadside stalls and smelled the aroma of food. He really couldn't help it, so he didn't have time to go back to Li Mansion for lunch.

Mrs. Li doesn't mind. She has also raised several sons. Naturally, she knows that children always prefer to eat outside than at home. It's not necessarily that the food outside is delicious, but they just like that kind of food. Just the atmosphere.

Therefore, she just mentioned the matter briefly and then let it go, turning to talk about the thank you gift she prepared for Song Lehe. Because she still remembered how cash-strapped she was when she first met Song Lehe, she added a lot of money to the thank you gift; and since she was studying medicine, Mrs. Li thought that she still had some medicinal materials collected at home, so she could give good medicine to good doctors. , leaving these medicinal materials alone, he thought about letting Song Le and himself go to the warehouse to pick some.

Even though Magistrate Li's family is not rich, in terms of medicinal material reserves, it is by no means inferior to many of his superiors. After all, the land is close to mountains and forests, and is close to the Five Poison Sect. There are many people nearby who know medicine and even collect medicines for a living. As the local parent official, he can purchase first-hand medicinal materials, and of course he has a lot of them at home.

Mrs. Lin didn't know about Song Lehe's medical skills before, but now she knows about her past experience. She came here alone and had nothing around her, let alone medicinal materials. It is difficult for a clever woman to make a meal without rice, and it is difficult for a good doctor to cure a disease for which there is no medicine, so she felt that it should be supplemented for her, so that she would not have any medicinal materials on hand when treating diseases and people in the future.

Song Lehe originally wanted to refuse. After all, he didn't rescue Magistrate Li for reward. Accepting a thank you gift at this time always seemed like he was out of revenge and unkind. It's just that this gift is not only Mrs. Li's thank you gift for Song Lehe's treatment, but also a gift that she, as an elder, gives to the younger generation. There is no room for Song Lehe not to accept it.

Therefore, he declined twice, mainly because of money. He is really not short of money now. Being a good doctor will not be short of money at all, but he does not mind accepting the medicinal materials. Just as Mrs. Li thought, medicinal materials are always needed to treat diseases. Even if Song Lehe can extract the active ingredients of the medicine in his body, or even make a certain synthesis to maximize the effect of the medicine, he still has to extract it. Only synthetic raw materials will do. After all, his body is not a professional instrument, and it is still too difficult to synthesize it from scratch, and it is simply impossible.

It was probably because Mrs. Li noticed his passion for the medicinal materials. Before the discussion came to a conclusion, he was sent directly to the warehouse to pick the medicinal materials by Mrs. Li without any further entanglement with him.

Song Lehe stood in the warehouse and sighed, then suddenly laughed. Speaking of which, the previous push was very familiar. At that time, he usually occupied Lin Shiyin's position, and the main force behind the push was his parents. There were three requests and three concessions between the adults. As a child, he ate and took them, and then said goodbye obediently with snacks in his pocket or in his mouth after the adults gave him the result. They really didn't know how to be polite at that time, although now he can't tell the difference between politeness and sincerity.

At this point, Song Lehe no longer thinks so much and concentrates on distinguishing the medicinal materials stored in the warehouse. Thanks to the medical skills he had learned from the Miao doctor's mother-in-law, he had some understanding of these medicinal materials, and with the help of the assistant brain in the detection process, he simply selected some rare and good medicinal materials, and decided to wait for these medicinal materials. After it was delivered to his home, the pills were made into pills, and the rest was swallowed, and the active ingredients were extracted and stored.

Medicinal materials can easily lose their medicinal properties if they are not stored properly. He is too lazy to do so much. Anyway, he relies on cheating to cure diseases. However, he suddenly thought that since Mrs. Li would think of sending medicinal materials to him, if he treats others in the future, he may inevitably end up in the same situation. The current situation is okay, he can handle the medicinal materials sent one by two, but what will happen when there are more people and more medicinal materials?

It is impossible for him to really process all the medicines sent by others according to the situation this time. He didn't pick too many medicinal materials for the first time, but if someone gave him tens or hundreds of kilograms in the future, he wouldn't be able to store that many things in his small body. And in that case, after processing them all, others would wonder how he could process so many medicinal materials in such a short time. Even if the quantity and quality of the pills were added, the quantity and quality would not match up. Wouldn't it seem strange?

Song Lehe thought about it and decided to divide the effective substances separated from the medicine into parts, or dissolve them into a solution, or dry them into powder and store them outside, so as to avoid having to wrap up the medicine in the future. The ingredients are sloshing around, which makes me feel weird just thinking about it.

As for the storage container? Song Lehe thought of the medicines he had taken. There seemed to be a lot of storage requirements, but one thing they had in common was that they were sealed before opening. He thought about it and decided to customize a batch of small porcelain bottles. As for the seal without rubber, he could use wax. Anyway, he could vacuum the inside himself or inject nitrogen to prevent oxidation. Oxygen in the atmosphere is not easy to collect, and nitrogen is not good. Collecting

it would make it easier for him to think about it. The medicinal materials may occupy a lot of space, but once the active ingredients are extracted, only a little bit is left. He probably won't stay in one place for a long time, and it will be much easier to carry around. However, the porcelain bottles are fragile after all, so he thought that he might as well customize a medicine box, and replace the medicine bottles with the shallow bottom and wide mouth style of cooling oil. Anyway, those active ingredients cannot be used more, and the space of the medicine bottle is also a waste, so why not Put more types.

As soon as he thought of it, Song Lehe turned around and went to the blacksmith shop. When the blacksmith saw him leaving and returning, he thought that the big customer was regretting it. After all, he didn't look like someone who knew how to blacksmith. Unexpectedly, not only did he not come to cancel the appointment, but he also brought him a big business. .

After listening to the style of the iron box described by Song Lehe, he said with some embarrassment on his honest face: "It is not difficult to make such a box, but it is not easy to make it fit perfectly. I will try my best to make it more detailed for you." , but the speed may not be fast."

Song Lehe nodded and said: "It's okay, it will be good if it can be punched out. The main thing is that the separated lid and bottom must be able to be closed and not easily separated. As for sealing, I will find another way. I'm not in a hurry to get it. As long as you don't delay the farm tools or anything else, you can just watch and make it. I'll order fifty first."

The blacksmith rubbed his hands and said, "It's troublesome to make this iron box. Although it doesn't use much material, it still needs to be made. The price may not be cheap. Does the girl really want so much?"

Song Lehe nodded and said, "Yes, I have a wide variety of things to store, so I need a larger quantity. As for the price," Song Lehe thought about it. The little treasury quoted a price, and then said, "As long as it's within this price range, I want it."

"That's enough, that's enough." The blacksmith was quite happy after hearing the patron's generous answer, and the order was made. He usually worked for two or three years, "You don't need so much."

After discussing the price of the iron box with the blacksmith, Song Lehe was ready to go back to the village. He planned to find someone in the stockade to make the medicine box. He was unfamiliar with the place in the town and it would be troublesome to communicate with him. It would be better to find a carpenter in the stockade who was good at craftsmanship. If he had an idea, he could discuss it with him in just a few steps. .

When he came out to look for the blacksmith, Mrs. Li said that he would go back to the village directly after looking for the blacksmith.

As a result, not long after leaving the blacksmith shop, he saw the servants of the Li family running over in a hurry. After seeing him, they shouted in surprise: "Miss Song, Miss Song, wait, don't go back yet, someone in the family is sick. Can you please go and have a look?"

Song Lehe frowned when he heard this, and while following him towards Li's Mansion, he asked: "What's going on? I just left Li's Mansion. Why is someone else sick? Is there another child? The thief dared to attack Li's house! Tell me clearly who is sick."

He quickly led the way and said, "No, it was Master Li who went out to study and was brought back by the miasma.

" He paused in his steps. Didn't he go on a study tour? How could he still be affected by the miasma? In other words, he had gone to the corner of Gadari. How could he still be hit by the miasma?

The two people quickly returned to the Li Mansion. Song Lehe walked inside and saw Doctor Hua writing prescriptions. He was probably not sure whether he had returned to the village, so he called Doctor Hua first. Also, the blacksmith shop is further away than the Hechuntang where Doctor Hua is, so naturally Doctor Hua comes faster.

After writing the prescription, Dr. Hua looked up and saw Song Lehe. His eyes lit up and he was not angry at all that Mrs. Li came to find him and then went to Song Lehe. Instead, he handed the prescription to Song Lehe and said, "Doctor Song can do this for you." Magistrate Li is detoxifying. The little old man believes that Dr. Song's medical skills are extraordinary. I wonder what he thinks of my prescription."

Song Lehe looked at the medicinal materials on the prescription, then looked at the test results of Li Huaijin and said: " This recipe is very good, even if I come to Kaidu, it's just that, just go ahead and make some medicine."

He is a bit guilty as a miracle doctor. If he doesn't pay attention, he will always show his timidity and show that he is not confident enough.

After handing the prescription to the medicine boy, Song Lehe said: "It will take a while to boil the medicine. Let me use acupuncture to stabilize Mr. Li's condition first. Doctor Hua, do you want to take a look?"

He learned acupuncture from his mother-in-law, a Miao doctor. This technique is suitable for Li Huaijin's symptoms at this time. Doctor Hua was extremely curious about Song Lehe's medical skills. She had saved County Magistrate Li, who he thought was hopeless, so he was naturally happy to see her practicing medicine.

After a few injections, Li Huaijin's condition did not get worse, and Song Lehe finally had the time to ask what happened.