The art of controlling the house

Chapter 293 Temperature
"Yes, I have already set the alarm, and it will ring by myself..." Zhang Yu said with his eyes closed.

"That's enough? Don't you need to observe..." Luo Xiang said.

During the experiment, it is inevitable to observe various reactions and record them.

Those like Zhang Yu, who neither observe nor record, do not look like an experiment at all.In addition, the traditional Chinese medicine he experimented with is no different from boiled medicine in such a form.

Luo Xiang's words reminded Zhang Yu that he used a rice cooker to boil medicine before... no, when he was refining alchemy, he really couldn't see what was going on inside.But this time is different, the hydraulic pot is a high-end product, and the whole is transparent, so you can see the situation inside.

I came here in the name of an experiment, so I can't really just ignore the "business" at all.Although it may not be of any use to observe, it is always better than not observing.

Zhang Yu opened his eyes, stretched his waist on purpose, and said, "I just want to nourish my spirit, and then observe carefully..."

He stood up, went back to the back of the test bench, and watched the situation inside the hydraulic pot.

Just looking at it, he found that the medicinal soup in the pot was stable without any waves.The fire used for alchemy is an open fire, and it is indeed a simmering fire, but after such a long time, it is unlikely that the medicinal soup will not react at all.

You know, even if it is a low-fire stew, the soup should be a little rolling after simmering for so long.

Zhang Yu glanced at the watch on his wrist, almost an hour and a half had passed since the alarm was set.He looked at Luo Xiang at the side, and said, "Is your pot quite thick, it's not easy to heat it up."

"How can it be not easy? The heating speed of the hydraulic pot is very fast, and it is specially prepared for large-capacity experiments." Luo Xiang said.

"Then why hasn't there been any response in the pot?" Zhang Yu asked.

"You ask me, who do I ask..." Luo Xiang said, and looked at the flames specially, and seemed to feel that there was something wrong.

Zhang Yuxin said yes, he did the experiment, so what's the use of asking others?

But the current firepower is really not right, where is the difference...

After pondering for a while, he thought of a problem, that is, every time the alchemy reached the end, it would trip. Obviously, the power operation was overloaded.Moreover, this is not an ordinary trip, it directly short-circuits the power system of the entire building.

According to this logic, the so-called slow fire of the system should not be an ordinary slow fire.Thinking about it, the normal use of the alchemy furnace to make alchemy, the simmering fire in the alchemy furnace, how could it be such a big flame.

Realizing this, Zhang Yu said: "Turn up the firepower."

"Okay." Luo Xiang then twisted the fire switch, and the flames grew larger, "Is this okay?"

Zhang Yu didn't know if it would work. Seeing that the current flames were used for cooking, it would definitely be a fierce fire.

In this case, we can only do this first. Anyway, this is an experiment, because there is no iron bone heart orchid, and it is hard to say what can be refined with these medicinal materials.

Needless to say, after turning up the firepower, almost an hour later, there was finally a reaction in the pot, and the medicinal soup began to roll slightly.

But according to this efficiency, it seems to be extremely difficult to boil the medicinal soup in the pot dry.When Zhang Yu used the rice cooker to boil medicine, he still needed to add water to it, but this time it seemed that he didn't need it at all.

The medicine soup has been kept tumbling slightly, the effect is the same as that of simmering soup, and there is no meaning of opening it when using it.

After a while, Zhang Yu thought of another question, that is, what should I do when the fire is needed later?
He turned his head to look at Luo Xiang, wanting to ask Luo Xiang if the firepower could be more powerful.But then he found that Luo Xiang's eyes were fixed on the hydraulic pot.To be precise, it is the watch on the hydraulic pot.

This is a circular compass watch with four pointers on it. What does it mean, because they are all foreign codes, so I don't know what it means?
Zhang Yu looked at it for a moment and said, "What is this watch for?"

"This is a thermometer..." Luo Xiang looked at Zhang Yu, and said with a puzzled face, "What you put in the pot is really just traditional Chinese medicine?"

"Yeah? What's the matter..." Zhang Yu didn't understand her statement.

"What's wrong with you? Now the temperature of the natural gas firepower is 800 degrees in the flame center and 1300 degrees in the outer flame, while the temperature inside the hydraulic pot is only 90 degrees and cannot continue to rise. This is simply impossible." Luo Xiang said seriously Said.

"Uh..." Zhang Yu hesitated after hearing this, because he needed to digest the meaning of Luo Xiang's words.After a while, Zhang Yucai said: "It is true that there are only Chinese medicines. As for why the temperature is not enough, I still don't understand. But... there is something I want to ask you..."

"What's the matter?" Luo Xiang said.

"The flame is already quite big, I want to ask, can it be bigger?" Zhang Yu asked.

"No matter how big the flame is, it won't go anywhere... But I understand what you mean, you want to increase the temperature of the flame..." Luo Xiang said.

"That's right, that's what it means." Zhang Yu nodded.

"The flame core is 800 degrees, which has almost reached the highest temperature of a natural gas stove, but the flame can be boosted by adding oxygen, so that the temperature can reach 1700 degrees. Of course, the natural gas spontaneous combustion mode can also be adopted, so that the temperature can reach 2000 degrees , if you add oxygen to support the flame, the temperature can reach up to 3400 degrees." Luo Xiang said lightly.

"That's it..." Zhang Yu breathed a sigh of relief, since it can still heat up, then there is no problem.However, what kind of temperature is needed for the so-called fierce fire tempering?

The rice cooker I used for alchemy was not that advanced, and the temperature was not displayed on it.This is the first time for Zhang Yu to see advanced equipment.

Zhang Yu said tentatively: "You said electric heating, how much can it reach?"

"It's about the same. If the inside of the pot is 100 degrees, the temperature of the timing power should be around 600 degrees." Luo Xiang said.

"Then...then if it reaches a higher temperature and causes the trip, how high the temperature must be..." Zhang Yu said.

"The rice cooker caused a trip... This seems difficult... But if we must reach a certain temperature, the temperature of the electricity must reach at least 1600 degrees..." Luo Xiang said.

"Then if the whole building is short-circuited all of a sudden...how much temperature does it need to reach..." Zhang Yu tried again.

"The whole building... You are challenging my knowledge of physics... I'm not sure about the details, but at least the electrical temperature must exceed 3000 degrees before the circuit of the whole building can be short-circuited..." Luo Xiang didn't dare Said with certainty.

Zhang Yu chuckled and said, "Then, can your equipment reach 3000 degrees?"

"Eh?" Luo Xiang was obviously taken aback, and said vigilantly, "What do you want to do?"

"I just want to experiment for a while..." Zhang Yu said flatteringly this time.

He also knew that this matter seemed a little dangerous.

Luo Xiang didn't answer right away, she seemed to be pondering, but curiosity seemed to overcome reason, she nodded and said: "I can let natural gas spontaneously ignite, add oxygen to help the flame, and reach the temperature you want... But I never I haven't tried it... In addition, the maximum temperature that the hydraulic pot can withstand is only 1700 degrees... that is, the temperature of the natural gas stove adding oxygen to support the combustion... So, this experiment is inevitably dangerous, are you sure..."

(End of this chapter)