Alien Lord

The water pumping process of the water press is like the syringe absorbing water, using the pressure inside the syringe to be lower than the atmospheric pressure to absorb water. Eight? One Chinese? Text W≤W≥W≥. ≈8≈1≤Z=W≈. ≈C≥OM

When the piston is pressed down, the one-way valve below will be closed, and the one-way valve on the piston will be opened, and the effect is to flow the water under the piston to the top of the piston through the one-way valve.

Then it repeats, and then lift it up, drain the water on the piston and pump out the underground water at the same time!

Water presses are often used in various occasions where the water pressure needs to be increased to over 10 meters. Now it is most suitable for pumping these deep wells with a depth of more than ten meters and more than twenty meters.

However, the water press is not easy to manufacture, and the piston inside is the biggest problem. As for the manufacture of the sealed cavity, it is not a big problem.

However, Lin Ze has countless rubbers in his hands, so the manufacture of pistons is not a problem for him.

Thinking of this, Lin Ze showed a confident smile on his face.

After Wang Ming and Qiu Kai saw it, they looked at each other, and they both saw a trace of shock in each other's eyes.

In fact, Wang Ming and Qiu Kai had thought about the difficulty of fetching water many times before, and they had come up with some solutions. In the end, these solutions could be said to be a change of soup, not a medicine, and were of little use.

Therefore, in the end, he was forced to have no choice, so Wang Ming asked Lin Ze about this problem, wanting to see if this lord, who has always created miracles, would create miracles again.

As a result, something happened that made Wang Ming and Qiu Kai dumbfounded and admired.

After hearing this question, Lin Ze came up with a solution in less than a minute.

Although Lin Ze hasn't said what solution he thought of, Wang Ming and Qiu Kai, who knew Lin Ze very well, knew from the bottom of their hearts when they saw the confident look on Lin Ze's face that Lin Ze definitely thought of it. In an excellent way.

"Oh......, your lord is really amazing!" Wang Ming and Qiu Kai exclaimed in their hearts at the same time.

"Wang Ming, Qiu Kai, come here, I'll tell you the solution I came up with." Lin Ze excitedly said to Wang Ming and Qiu Kai.

Wang Ming and Qiu Kai looked at each other, and soon came to Lin Ze's side. At this time, Lin Ze had already taken out a piece of paper and drew on it

"Wang Ming,

Qiu Kai, take a look, this is the solution I came up with to solve the current problem of fetching water. We use a water press to fetch water. Lin Ze spread the paper in front of Wang Ming and Qiu Kai with a smile on his face, and then began to explain to them the function of the water press.

"Look, the principle of this pressurized water machine is like this..." Next, Lin Ze taught Wang Ming and Qiu Kai a course on atmospheric pressure, in order to prevent them from being confused. , Lin Ze directly described the atmospheric pressure as a power such as true energy, which is more immersive.

Sure enough, in this way, Wang Ming and Qiu Kai quickly understood the principle of the water press. At this moment, the two of them really admired Lin Ze.

The principle of the pressurized water machine can be said to be very simple, as long as it is explained several times, everyone can understand it, but the person who can come up with such a simple and practical method is the real one. Lin Ze's admiration is unparalleled.

"My lord, you are really amazing, and my subordinates are very impressed!" Wang Ming and Qiu Kai bowed directly to Lin Ze.

"Hahaha......!" Lin Ze laughed happily.

It's a great feeling to be able to make the two think tanks under him sincerely admire him at the same time.

What, you said that Lin Ze is too shameless, he is using things from the earth to paint his own face, this is simply too shameless.

Hehe, after traveling to a different world, he would be a fool if he didn't use the things on the earth to scan his face everywhere.

(Walker reads some novels. After many protagonists come to another world, they feel very uneasy about copying the culture of the earth. Hehe, Xingzhe just wants to say, boy, you are so young!

I didn't see that there are plagiarized things everywhere in the world, even our country is now famous for its copycats, so, young man, don't feel uneasy because of plagiarism, even the country is plagiarizing, so what if you copy it! Is this the truth! )

"Wang Ming, Qiu Kai, hurry some craftsmen to come, we will solve this difficult problem of fetching water as soon as possible." Lin Ze instructed Wang Ming and Qiu Kai on the side.

"Yes, my lord, I'm going to summon the craftsmen now." Wang Ming quickly took the order. He is the person in charge of the refugee camp, and he is most familiar with the affairs here.

...................................................

Soon, a group of craftsmen with disheveled faces came to Lin Ze.

"Kowtow to Lord Chief Soldier." As soon as these craftsmen came to Lin Ze, they paid homage directly.

Lin Ze felt helpless for a while, but he didn't stop it.

In the feudal society, the class hierarchy is very clear. On the mainland of China, there is such a kneeling etiquette, and this etiquette of kneeling before officials has been deeply rooted in the hearts of the people for thousands of years. It is really impossible for Lin Ze to change it.

"Get up, I believe you already know the reason why I called you here this time." Lin Ze lightly tapped his right hand to signal them to get up, and then said.

"Yes, my lord, the little ones know." One of the craftsmen came forward and replied.

This is an old man with a vicissitudes of life, and he looks definitely over sixty years old. Perhaps it is because of his old age that he can speak out on behalf of others.

"That's good, old man, take a look at these drawings, can you make the things on the drawings?" Lin Ze took out a few drawings and handed them to the old craftsman in front of him.

In order to prevent the old craftsmen who are not very literate, and to make it more concise and clear, Lin Ze directly divided the water press into several parts and drew them in detail. It is concise and clear, and does not need any textual explanation at all.

"Yes, sir." The old craftsman quickly took the blueprint in Lin Ze's hand, and then, he and the other craftsmen on the side began to examine it carefully.

This inspection lasted about five minutes, during which Lin Ze didn't bother them at all, allowing the old craftsmen to discuss with them.

Soon, the old craftsman and the others finished their discussions.

"My lord, we have already seen the thing called the hydraulic machine that you drew, and it is not difficult to make it. However, there is one thing that we can't make, and that is this thing called the living... .., oh, the piston thing, please forgive me, my lord!"

The old craftsman said this in fear. According to the behavior of the officials he saw before, if he said that he couldn't make this thing now, he would definitely be punished severely, and he might even lose his life for it.

If it was the officials in the past, the old craftsman would not have said so clearly, he would follow up first, and then ask the officials to prepare some extremely precious or extremely difficult to find materials.

In this way, after the official saw the trouble of making this thing, he subconsciously didn't want to make it, and in the end, it would be nothing.

However, this time the old craftsman didn't want to fool Lin Ze like this.

Lin Ze recruited a large number of refugees, which directly gave countless refugees a way out. The old craftsman's family was saved by Lin Ze in the same way. Therefore, Lin Ze is the benefactor of the old craftsman's family. Regarding his benefactor, the old craftsman did not want to deceive him.

Moreover, the old craftsman has also heard some things about Lin Ze, and knows that Lin Ze is not an unreasonable official, so the old craftsman will speak the truth so boldly.

"Oh, it's this matter, don't worry, I will just give you the materials for making the piston, don't worry." Lin Ze said with a smile.

The best material for making pistons is rubber. Where can such a material be found on the mainland of China? As for replacing it with some dense cloth, although it is also possible, it is far less practical than rubber. Pistons made of cloth, It doesn't take long before it needs to be replaced, and the quality is not as good as rubber.

"Thank you, my lord. If that's the case, then there will be no problem at all in making this water press." The old craftsman said happily, the problem with the piston was solved, and the other things were really not a problem for them.

"Hehe, that's good, old man, if you have any questions, let's talk about it together, so I can solve it together." Lin Ze said with a gentle face.

Perhaps for other officials in the feudal society, they looked down on such ordinary craftsmen in their hearts, but for Lin Ze, these experienced old craftsmen were rare treasures, so his tone was unprecedentedly gentle, The attitude is also extremely sincere.

These experienced craftsmen are a pair of powerful wings for him in the future.

"My lord, there is indeed another problem here, because some sealed chambers need to be made, so the amount of money spent will not be small." The old craftsman looked at Lin Ze anxiously and said.

"Oh!" Lin Ze's expression didn't change at all. To him, money is really nothing. How much you want and how much you have.

However, of course Lin Ze would not say such a thing, so he asked again: "Old man, how much money do you estimate it will cost?"

The old craftsman thought carefully in his heart for a while, and then said: "If it is an ordinary airtight jar, it will cost only one gold coin. It's just that the pressure water remembers that the airtight jar has high requirements, so the materials used are very precious. I guess If the cost of materials and labor are included, it may cost nearly ten gold coins to build a water press."

After saying this, the voice of the old craftsman lowered. As a commoner, he understood the value represented by ten gold coins......