"Teacher, is this a mismatch, I ..... I'll tweak it a little more. Pen %Fun %Pavilion www.biquge.info" Yao Huo was not without worry in his heart, and asked Yao Ran tentatively.

Yao Ran said with a smile, "This exposes your problem, in fact, it can be prevented before, you can use water pressure after each individual cylinder is installed, or directly hit the air pressure to try it, your equipment is not only a problem here, it is only more obvious to be able to hear here." ”

After listening to Yao Ran's words, Yao Huohua was petrified, and there were other problems, did he fail again this time? And what Yao Ran said was not to scare Yao Huo, after all, this equipment was a design drawing taken out by Yao Ran, and it was not completely made according to Yao Huo's own ideas, where it was easy to go wrong. Where reinforcement or pre-assembly testing should be carried out is not something that Yao Huo, the assembler, knows.

But Yao Ran in order to be able to make Yao Huo grow, and mechanically, Yao Ran needs Yao Huo to be very rigorous. Because many mechanical equipment will not be exposed to any problems when they are first installed, but after a period of operation, all problems will be exposed.

Although Yao Ran has a retinal system that can circumvent such a problem, it is impossible for Yao Ran to always stay in the blast furnace camp and sit at the door to sit a quality inspector. Of course, Yao Ran has his own things to do.

Therefore, of course, Yao Huo must be able to provoke the beam of the industry, which is the result that Yao Ran really wants, that is to say, the necessary rigorous quality inspection, the testing process must still be there, and the ability to predict where there will be problems is also essential.

Thinking about Yao Ran's ideal scientific rigor, it is impossible to cultivate it in a moment and a half, after all, Yao Huo has only been exposed to some simple mechanical equipment. What simple machinery such as cranes and waterwheels, various machine tools in the later stage are relatively complex, but directly jump to the steam engine with many comprehensiveness and high complexity, which directly exposes a lot of problems.

It doesn't matter if there is a lack of rigor, a lack of testing process, a problem of creativity, and the design of more complex inventions, Yao Ran himself does not actually lack any scientific ideas and drawings that can be used. Those scientific and technological inventions or the innovation of future students are nothing more than Yao Ran's hope that he can be a more comfortable shopkeeper in the future.

But the top priority now is not to create and stably produce what Yao Ran needs, and this person who can make things and understand the drawings drawn by Yao Ran is already a talent of the entire Yao clan.

Yao Huo led people to remove the putter that did not match the size. And reinstall the new push rod, because the four cylinders have been connected together, so it can only be manually detected and tested, otherwise it is necessary to open the air supply valve again for the whole wheel test.

But Yao Ran said that there are several other problems on this equipment, so Yao Huo has to replace a few parts in other places. Yao Ran stood aside and watched for a while, and found that Yao Huo could only move around, and then scratching his ears and cheeks could not find out where there was a hidden danger of failure.

Yao Ran, who had no choice, could only walk over and pointed out that several air tightness was not up to standard, the depth of the connection was not enough, and it was possible that it would fall off when it was turned on or moved. There are also several connecting rods, and in the future, after the auxiliary rod is installed, the spacing is not enough, which will cause the whole equipment to jam.

Many of these problems cannot be found at present, but it will be a waste of time to improve them when they are exposed after the entire equipment is initially installed, and fortunately, Yao Ran has such a weapon as the retina system.

It's really hard to imagine that without the retinal system, Yao Ran's current life can only be to eat some salty barbecue. Like iron ore, even if Yao Ran is lucky, it is impossible to find the ore buried in the ground, and even if he picks up siderite, Yao Ran will not recognize that this is the original iron ore.

Without all kinds of design drawings and analyzing the retinal system of the perspective function, this steam engine alone is enough for Yao Ran to spend his life researching and creating. Every time he thought about the benefits brought by this retinal system, Yao Ran wondered if he should be grateful to the wolves who chased him and died with him that day, as well as the wolf king who died with him.

After pointing out Yao Huo, and seeing that Yao Huo recorded all the questions raised by Yao Ran in the notebook he carried, Yao Ran held his forehead, and after being quiet for a long time, he spoke again, "Let's go to the locomotive construction site to have a look, and after the work here is finished at the locomotive construction site, you will arrange someone to change it." ”

After speaking, Yao Ran didn't wait for Yao Huo to respond, turned around and walked towards the locomotive construction site near the direction of the warehouse, the locomotive construction site is actually the place where the rails have been laid.

The warehouse next to him was originally a place to store cast pig iron ingots. Of course, now all the pig iron in this warehouse has been consumed, and even the pig iron in the warehouse next to him is almost used up, and there is still a large demand for pig iron.

The second blast furnace is now almost finished with a refractory layer, and all that remains is the chimney air hole. And the steam engine is blank, and if the steam engine is in place, it is 90 percent complete.

Therefore, if the initial steam engine is successfully developed, it can directly enter the use stage, and one of them will be placed in the position of the new blast furnace under the slope of the original blast furnace, because of technical reasons, the furnace temperature can not continue to increase without accelerant, so the iron production of the blast furnace has only increased by more than ten percent, and there is not much improvement.

This is still calculated by Yao Ran using the coal of Daxueshan and then in an ideal state, but the actual output will not reach such an ideal state for various reasons, such as the degree of coal crushing is not up to standard. The ratio of various materials is not complete. These problems can affect the output of blast furnace tapping.

Compared with the progress of the blast furnace, Yao Ran is more concerned about the invincible train he wants to make. This train is a huge expectation in Yao Ran's heart.

Because he saw that there were various problems with the steam engine after the assembly, Yao Ran was worried about his own train, if the steam engine was Yao Huo's focus, then the steam locomotive was the project that Yao Ran cared about. So of course Yao Ran wanted to come over and take a look. If there is really any problem, it is estimated that according to Yao Ran's character, he may have to stay at the locomotive site tonight to supervise the work.

And Yao Ran's little honey Hou Yun female classmate followed behind Yao Ran with Yao Ran's new leather bag, the surface of the leather bag is brown and yellow leather, but I don't know what it was used to polish it.

The surface of the leather bag showed a faint luster, the style of the leather bag was similar to the style of Yao Ran's world, a huge button in the middle, a flap pressed on it, and a belt on both sides of the leather bag, which was hanging on Hou Yun's shoulder at the moment.

This leather bag has attracted the attention of I don't know how many people, especially Yao Huo's apprentices, this bag is much more attractive than the thin female uncle.