After the Full Level of the Profession

After Robb had lunch, he brought Xuelu and the two maids to the entrance of the mine. Picked up the crystal ball, and after three turns on it, waited quietly.

He knew that at this time, Her Majesty was always busy.

Sure enough, no one answered the call for a long time. After waiting for Robb to become impatient, the call was finally connected. Her Majesty's beautiful face appeared on the opposite side, looking a little surprised: "What's the matter? It's only at noon. I called? I was dealing with government affairs in the front hall just now, and the crystal ball was placed in the bedroom, so I didn't see it flashing. The servant sent it to the front hall, and I only found out. "

Robb could see the opposite environment through the crystal ball. The queen was indeed in the hall of the front hall, surrounded by a few necromancers and officials in civilian robes, who looked like they were dealing with government affairs.

Seeing that she was so busy and there were other people around, Robb stopped teasing her: "I'll call you during the day, of course it's about business. My mine was completely completed last night, and it will start today. The first furnace of iron smelting, do you want to see it?"

Chapter 269 Do You Believe It Or Not

"Oh!" The Queen said curiously, "What's so good about smelting iron?"

Robb smiled and said, "Didn't you say last time that I wasted a lot of iron by supplementing the rails in the mine? I'm going to show you now whether this kind of rails is a waste of iron."

Hearing what he said, the Queen remembered the topic last time. After all, it has been dozens of days. Her Majesty the Queen has forgotten a lot and almost forgot about it. Now listen to him and hurry up. After correcting his sitting posture: "I see! Then I'll take a look. This is also a very important business."

She turned to the several necromancers and civil servants around her and said, "Let's put the government affairs in your hands first, and look at Robert's new invention with this king. Although I don't really understand his invention this time, but From what he has invented in the past, it's all very interesting."

In her words, there is a hidden meaning, that is: study hard!

It turned out that the officials standing beside her were all officials responsible for internal affairs, and one of them was in charge of the management of the Royal Waterworks on the Bright Road, and this waterworks was invented by Robb.

As soon as the queen said these words, the official in charge of the waterworks immediately understood the meaning and stared at the crystal ball seriously.

And there is an official next to him, who happens to be the official in charge of "arms". He manages the metal smelting industry, the weapons manufacturing industry, and even all the craftsmen on the road of light, all under his jurisdiction.

The official also immediately became interested and locked his eyes on the crystal ball.

Robb shrugged, and said yin and yang strangely: "Miss Queen, I made a private call to you, but you asked two big men to stare at me, what's the matter?"

Her Majesty the Queen has long been accustomed to his strange remarks, and she just pretended that she hadn't heard it: "Now, please start your performance."

"Tsk, it's boring! Well, now I'll show you the situation on my side."

Robb raised the crystal ball high, so that the opposite vision could be wider.

Her Majesty the Queen sat still, but the officer in charge of the armament immediately saw a huge furnace next to it, the blast furnace... You could only see the outside, but not the structure inside. But for such a technical officer, you don't need to look to know what's inside.

He whispered: "Your Majesty, this is an iron-smelting furnace, but it is much larger than the furnace used by the blacksmiths here, at least a hundred times larger. As far as I know, there is no such a large furnace in the human world. , only the dwarf craftsmen underground can build such a large furnace for use."

Her Majesty's face showed a confused look: "Why do you make such a big stove?"

The armament official said in a low voice: "The bigger the furnace, the more ore you can smelt at one time, but... just doing this, it is difficult to heat up the furnace. The dwarves usually use the core lava to heat the furnace, but We can't borrow the power of lava, so we can only use magic to raise the temperature of such a large furnace. Proud fire magicians don't bother to help people make iron... Besides, our iron ore output is already Not enough, there is no need to send out a fire magician to heat such a large furnace, if he sets up such a large furnace, he must have a very high output of ore."

Her Majesty the Queen nodded and understood.

She has long been reported that Robb has a robot that mines very fast, but, according to the report of No. 8, every time the robot is used, it consumes something called "gasoline", and the gasoline in Robert's hands is very limited. , he was reluctant to give all the gasoline to the robot, and the robot is currently resting.

Her Majesty the Queen said indifferently to the crystal ball: "Mr. Robert, if you have such a big furnace, you must dispatch your mining robot to provide it with ore continuously, and you are reluctant to use the remaining gasoline in your hand. , Don't you think that this big furnace is a bit of a joy to build?"

Robb said with a smile: "I don't need that robot, I just use the power of the miners to continuously get a lot of ore, do you believe it?"

The queen smiled slightly, and she didn't say whether she believed it or didn't believe it. She didn't give him a chance to get slapped, or give him a chance to slap himself in the face.

But the officer in charge of armaments under her command was not so smart. He took a step forward and said to the crystal ball, "Don't believe me! A miner wants to smash a piece of ore with an iron pick in the mine, and then move it out of the mine. It’s a cumbersome process, and it can’t be done quickly, even if you put in a lot of manpower, it’s not useful to have a lot of people in a small mine, maybe it’s crowded with people, but it will make it slower.”

Robb smiled: "Interesting! Miss Queen, you're not being kind. You don't want to be slapped in the face by me, so just hide behind and ask a subordinate to come out and block the knife."

The queen smiled and said nothing.

"Forget it, what a ghost woman." Robb took the crystal ball and walked to the entrance of the mine.

As soon as I got here, the armament officer saw through the crystal ball that there was a railroad track on the ground, with sleepers underneath. Double track! These two thick rails extended from the mine, and protruded nearly ten yards outside the mine.

"Ah, how much iron is used for this." The armament official was distressed: "So much iron is actually used to support the ground."

"This is not auxiliary land, it is used to guide minecarts." Robb pointed to the end of the track, where a string of minecarts was parked. There were two wheels under the minecart, which were fastened to the two rails. It is a tray-like body with a hollow inside, which looks like it can be installed.

The minecart and the minecart are connected by iron hooks, which can be folded and separated at any time, and can also be connected together at any time.

There are also two long ropes attached to the minecart, and a few bells are hung on the ends of the ropes.

Seeing this, the armament officer fell into contemplation. After more than ten seconds, he said: "Using the track to speed up the operation of the minecart and reduce the friction of the minecart moving in the mine? This is interesting! Using this thing, it is indeed more convenient to transport minerals, but... even if the minecart full of minerals is towed by rails, it is very heavy. When going down the hole, it is easy, and it is all over by slipping, but when it comes out, it is climbing. It's going uphill, how much manpower does it take to push the car?"

Robb laughed and said: "Yes, yes, you are a technical person, you can understand the principle of this car and track at a glance, but you don't know the meaning of laziness, just try to save manpower, and you will know how I am in a while. Brought this car up from the depths of the mine."

He turned around and laughed loudly at the jobs guarding outside the mine, "It's ready to start."

Chapter 270 Let me go down the hole

Robb got out of his wheelchair and got into a minecart like a kid in a supermarket shopping cart. Several of these minecarts are connected together, just like the multiple carriages of a train, and Robb alone takes up a whole section.

As soon as he sat like this, Her Majesty the Queen couldn't help laughing and crying: "Are you planning to go down the cave in a mine cart?"

"Yeah!" Robb said.

"Can you be more lazy? You can't walk in with your feet?" Her Majesty said angrily, "If my men had not witnessed you standing up and walking many times, even I would have thought you were an archmage with a broken leg."

Robb said with a smile: "This time it's really not laziness, but the speed of walking, which is far from keeping up with this car."

He said to the worker who was in charge of managing the pulley group next to him: "Okay, let me go down the hole."

The worker smiled and said, "Okay, Godfather, please sit down."

After speaking, he jerked down a rocker.

A buckle stuck on the wheel of the minecart bounced off, and the minecart slid forward immediately. The rails run down the hole sloping from high to low, so as soon as there is no mechanism for the wheels, it immediately begins to slide down the rails.

It slid very slowly at first, and slowly slid into the mine.

Robb casually used a holy light technique, illuminating the mine as if it were daylight, while Her Majesty the Queen and the armament officer on the side of the crystal ball watched the mine cart slide down the mine through the crystal ball.

"What a long rail." The armament officer looked at the rails that continued to extend deep into the earth, and felt extremely painful. If these irons were used as weapons, how many swords would they have to make?

I saw that the mine cart was sliding faster and faster, and the walls of the cave were constantly passing on both sides. Robb's hair began to be pulled back by the wind, and he suddenly started to get excited: "Hahaha, it feels like a roller coaster, it's cool. Cool……"

Her Majesty the Queen and the armament officer on the side of the crystal ball stared at the screen, as if they were playing a roller coaster game through the monitor. After a while, they felt a little dizzy in 3D. The Queen covered her forehead with her hand and said, "Oh, this screen is looking at me. Dizziness."

The armament officer also said: "I think I need to close my eyes for a while."

"It's going to the center!" Robb laughed: "Look."

The queen and the armament officer quickly looked closely. It turned out that the mine cart had slid to a transportation hub in the center of the mine. There were many torches lit here. A worker was waiting at the intersection of the railroad tracks. He made a gesture to Robb, and then flicked the joystick in his hand.

The track was re-bridged, and Robb's minecart turned around and continued to slide down into a forked mine next to it, and soon it slid to the deepest part of the mine, at the end of the track. With a thick piece of rubber on it, the minecart hit the piece of rubber and stopped.

Then, the picture finally did not change rapidly.