Director Hu Zhenbei admired Wang Defa very much. Pen @ fun @ pavilion wWw. ｂｉｑUｇE。 ｉｎｆｏ

They were able to steam gas out of coal, and it was so useful.

Wang Defa processed a few more gas generators by the way, so that he took the lead in realizing the gas lamp lighting in this time and space in the Badaohe City area.

Gas lamps are much brighter than whale oil lamps, and the price is even cheaper.

The nightlife of Badaohe City began to be brighter than that of Lin'an City in the Great Song Dynasty, although the number of people was still far less than there, but the liveliness was not bad.

Soon after, some merchants in the Great Song Dynasty also learned to use this method to light their shops and homes.

Wang Defa repeatedly warned those who peeked around the gas generator that the gas would kill people!

Moreover, he saw that those who were observing were not impressed, and had to show them a demonstration with a pig or a sheep...... Within a few minutes of the gas being fused, the pig or sheep that had been struggling quickly collapsed in the tank.

So those who wanted to learn were taken aback and immediately moved away from the gas generator.

He didn't have the energy to add any flavor to the gas, so he hung four bird cages directly next to the gas generator, which contained all kinds of birds, in fact, chickens could also be used, but the one was troublesome to tie up.

Birds are extremely sensitive to gas, and if the gas leaks, before it is harmful to people, they die first.

So, this can be used as an early warning device.

He also told others about this role...... However, the craftsmen of the Great Song Dynasty said that the four birds were the auspicious birds that suppressed the demons, if they couldn't be suppressed, the demonic spirit would come out, and they should quickly stop the furnace and escape!

Well, Wang Defa didn't bother to talk to them in detail, and the effect was the same.

Wang Defa personally processed a medium and low pressure pot camel steam power machine, and tested it, and this fixed pot camel machine has a stable output of about 20 horsepower.

Zhang Guoan, the owner of the island, was happy, he patted Wang Defa on the shoulder and said, "Okay, Fa Zai!" Our spinning and weaving factory has a serious power workshop!! ”

But what made Wang Defa most proud was the expressions of deep admiration of the craftsmen of the Great Song Dynasty...... What is lacking in the factories in the Badaohe area? Lack of motivation!

But the machining of pistons and cylinders stumped them...... I didn't expect people to come up with a suitable workpiece in a few days.

Wang Defa also uses a two-way cylinder, which allows steam to enter and exit from both ends, so that the piston can be pushed in both directions, instead of being one-way like before; He also used throttle valves and centrifugal throttles to control air pressure and steam engine operation; At the same time, the three-link group is used to ensure the linear movement of the cylinder push rod and the air pump.

In fact, it is the ability of machining, which makes Wang Defa "design" the driving force with greater effect.

The stable output of twenty horsepower is simply an artifact in this time and space.

Next, Wang Defa instructed the director of Hu Zhenbei to refine the steel with the tongs pot steelmaking method...... Director Hu Zhenbei is speechless, they have taught themselves a lot of technology in the field they are familiar with, and there are really omnipotent talents in the world.

Wang Defa said to him: "We don't care about the cost, you talk about the benefits of using gas to make steel?" ”

Director Hu Zhenbei observed very carefully, he said: "The firepower is large, and the firepower can also be adjusted!" ”

"Not bad! And also...... They're clean! ”

Wang Defa added.

"What's the use of being clean?"

"Good steel is most afraid of phosphorus and sulfur...... Coal is often contained, so it also needs to be dephosphorized and desulfurized, and the desulfurized gas contains very little, clean means this. ”

Director Hu Zhenbei was a little confused, but he really remembered the benefits of using gas.

After the Great Song people learned it, they quickly used it in lighting...... It turned out that there were leaks, and some people died, and fortunately, only a very small number of people really started to take the leak seriously.

On the one hand, they paid more attention to the closure effect, and on the other hand, they raised more birds.

The benefits of the tong-pot steelmaking method have been said, and better steels can be machined, even tool steels...... Of course, it is equivalent to this space-time level.

Wang Defa first began to make modern lathes for the craftsmen of the Great Song Dynasty.

The carpenters of the Great Song Dynasty now use the "bow lathe", which is the technique of turning the wood with a knife when it rotates around its central axis, and the wood is turned by pulling the rope by hand or foot, and the knife is held to cut.

The lathe used by the blacksmith of the Great Song Dynasty is also very primitive, the driving force is only manpower, and the function is extremely simple, it belongs to a kind of drilling machine.

Wang Defa added screws to their lathes, which made the tool slide; He also added a headboard box and chuck, which can rotate the workpiece directly or rotate the headbox, which uses a chuck to hold the workpiece.

So it became an epoch-making tool holder lathe,

It comes with a precision lead screw and interchangeable gears that change the feed rate and the pitch of the thread being machined.

Wang Defa also used a four-stage pulley and a back wheel mechanism to change the spindle speed.

Its driving force is a small three-horsepower movable pot camel machine.

Hu Zhenbei, the director of the factory, circled around the so-called rose nail lathe that smelled of whale brain oil, and he heard that this whale brain oil was a natural high-quality lubricant------ they knew everything.

Wang Defa taught Hu Zhenbei factory director cutting techniques by hand, and let other craftsmen watch, and when they learned a rough idea, let them practice by themselves, said it, this is a must be familiar with the skills, there is no other way to improve.

In turn, he also has to process other professional ordinary machine tools, such as boring machines, milling machines, planers, grinding machines, and drilling machines.

If he wants to take a big step forward in the industrial processing capacity of Liuqiu Island, he can only use this method.

The rest of the equipment is easy to say, he calculated, with these special tools, a rudimentary industrial system can be fully realized in three to five years.

As for accuracy, you don't have to worry about it at all.

Maybe it's because of his youth, the busier Wang Defa is, the more healthy he becomes.

For the sake of a better future for yourself and your friends, this kind of labor and creation will sublimate people.

But labor does not produce love.

Quietly said to Zhang Guoan, the owner of the island: "Do you want to find him a big Song beauty?" ”

Zhang Guoan, the owner of the island, said: "If a friend can't live a happy life, we can't live it, of course we have to find him, but if you want to cultivate him little by little, and rashly give him one, his self-esteem will not be able to stand it." ”

Jing Jing also heard Wang Defa introduce her experience, she pondered for a while and said:

"Brother Fa, this woman is also unlucky, if she has a husband, and her husband asks her to do this, do you think she can get true love?

If she doesn't have a husband and uses this method to make a living, will she be happy every day?

However, I sincerely apologize to you for the woman------"

At that time, Wang Defa waved his hand and said: "In a society that harms each other, everyone is extremely shrewd, and I am actually such a shrewd person, and now I regret it a little, why expose her, it's only a few dollars." ”

At that time, everyone sighed. (To be continued.) )