Chapter 544 New Source Power

8days ago Xuanhuan Novels 9
Is his yearning for the new world... Roland laughed silently.

Then he asked Nightingale to attract Anna.

At this time, the former will always automatically avoid it, giving the two people a space to be alone.

Anna is wearing a light blue romper today. Under the skirt, she can see black stockings above the knee, and a pair of deer leather boots, which makes her look full of vitality.

These modern style clothing were made by Roland instructed by the tailor in his spare time, and the fabric was a running water coating provided by Soloya. Not only is it light to wear, it is also very durable, and it is very suitable for her to use when processing equipment.

When Roland saw her watery eyes, he couldn't help but smile.

Of course, now he no longer needs to be as honest as before.

He pulled Anna to her legs and sat down, sniffing her hair from behind, Roland first became intimate before getting to the point. I wanted to develop a new source of power.

Like a steam engine?She turned her head and could see her protruding collarbone along her fair neck.

Roland couldn't help but reach out and touch it, causing the latter to let out a low laugh.

Your Majesty, it’s important.

Cough, okay, he put down Anna and pulled out a stack of design drawings from the manuscript at the table. You can take a look at this... how much can you understand?

Well... As soon as he entered the state of learning, Anna's expression would be completely immersed. Just looking at her forgot look, Roland would feel inexplicably ashamed as if he was sitting in a bright classroom with a few bright windows, sneaking at the student-teacher beside him who was writing hard.

In order to balance this mentality, he decided to make Anna bow her head to beg for mercy at night.

I probably understood. After finishing the last drawing, Anna nodded after thinking for a while. It was also driven by steam, but it replaced the push piston with a windmill paddle, thus eliminating the reciprocating movement of the connecting rod. Am I right?

Totally correct, Roland put away his reverie in his mind and put on a serious face and replied, "Its name is the steam turbine, which is essentially still driven by high-pressure steam, but is much more efficient than the reciprocating steam engine.

This is Roland's revolutionary product for a long time.

It can be said that the basic industry can be freed from the limitations of witches because of this original intention, so that Anna can concentrate on higher-end mechanical production.

Steam turbines are his attempt in this field.

Steam turbines are extremely widely used. They can be used as marine power or thermal power generation. Especially the latter can be foreseeable that after the fallen dragon ridge was recovered, Earl Spel had to stay in her town for a long time to handle government affairs. It was very difficult to rely on My Moon alone to maintain the night lighting of the factory area, let alone the power supply project in the residential area.

Of course, Roland was unwilling to admit that it was a planning failure caused by his lack of experience. If he wanted to make up for this mistake, he could only use conventional means to generate electricity.

Due to the natural defects in the circulation principle, the current emitted by the steam engine is sometimes high and sometimes low, and the circuit voltage stabilization is Roland's weak knowledge, so it is a more suitable choice to use a steam turbine with more stable output power and higher thermal efficiency.

What should I do first?Anna asked.

Like the last gunboat, Roland turned to a page with the blades painted and created a verification model that could operate. It doesn't have to be too big, just about one meter. It mainly solves the angle problem of the blades and allows high-pressure steam to pass through each static blade grille smoothly.As long as you do this, you will be most successful.

Without detailed data, should we create a useful finished product in this way?

It's just a trial and error.

Regarding the core impeller part of the turbine, Roland was not worried about the difficulty of processing. The cutting accuracy of the black fire is far superior to that of the fine processing machine tools in later generations; he did not have to worry about material strength, after all, the working temperature of the impeller is between five or six hundred degrees, and the alloy steel that Lucia found is enough to be competent for this working strength.

The key is to match the angle between the static casing and the moving impeller. The former is like a fixed fence, adjusting the angle of steam passing through to prevent it from rushing against the impeller, causing confusing direction or even opposite forces. In essence, it is like a comb combing the airflow.

If the model can operate normally, it will not be difficult to manufacture in an equal proportional manner.

When the processing methods and materials level are improved, it is inevitable that fruitful industrial fruits will be born.

I understood, Anna's eyes were full of a thrill of eagerness.

Don't worry, Roland holds her hand. You should have heard Wendy say that I decided to take the initiative to capture the devil.

Well, Anna blinked, will you follow me this time?

Roland shook his head slowly.

It's okay, she leaned her head against his shoulder. The last time she saw you get hurt, I almost scared to death.

Is that true?But I heard from Nightingale that you are the most calm one on the scene. If you hadn't dealt with decisively, I might have really been

Halfway through his words, his mouth was covered by Anna's soft hands, and he was not allowed to say that word casually.

I got it, and when Roland nodded, she let go of her palm. In short, what I want to say is, you must protect yourself, do you understand?If an accident occurs, use the God's Punishment Tyrant immediately. Don't hesitate, even if you don't catch the devil... I will wait for you to return triumphantly in the castle.

Don't worry, Anna smiled, I won't let them hurt other witches.

……

After she left, Roland was silent for a long time before saying in a deep voice, are you here?

Of course, the figure of the nightingale appeared on the desk, but I didn't eavesdrop on what you said, and I came back only when I saw her leave.

He stood up and walked to the window, looked at the direction of the snow-capped mountains, and roughly told the hunting plan he had imagined in his heart. Before leaving, you have to rehearse a few times in advance to get familiar with the entire capture steps and the tasks they are responsible for.However, this is just a plan set for the small number of chasing the devil. How to do it depends on the actual situation.He paused at this point. If the arrest operation encountered the worst situation... I mean the irreversible kind. You have to bring Anna back no matter what.

Nightingale didn't answer immediately, and she spoke with a complicated expression until Roland turned to look at her, is this the real reason why you don't go?

Roland did not deny it, otherwise you would definitely choose to save me, right?

...I understand, she sighed softly, I will do my best.

I'll ask you everything, Roland patted her shoulder and said word by word.