Xia Yanqing saw that Fang Chao was angry and didn't come out, and his heart was really moved. This person speaks ugly and has a bad attitude, but he is angry for her.

Today's situation, Qingyun Zhai kiln only left the glass development needs of the black gold stone, other old crucible kiln craftsmen, just the black gold stone with their hands, enjoy a few days of high melting efficiency, fast discharge, then stopped.

Now they are reusing wood, which is expensive and expensive.

Discover and use the good things that are successful first, but the benefits fall into the hands of others, and the people who are more upright are really unwilling.

Xia Yanqing thinks that she is also an upright person, as for being unwilling, she is average, and she doesn't have any special feelings.

Many people in the capital are thinking about the Wujin Stone Mine, but none of them are bothering to conduct field investigations. They didn't know at all that the chief stewards of the Zhan family and the Ding family had already taken action, recruiting workers in Dongxi and the villages around the transportation road, and signing documents.

What happened on this trip is similar to blocking the road to ask for things, money, and blackmailing stones, and it will never happen again in the future.

Those people are ordinary farmers, not bandits, and stopping the convoy to force money and property is also a matter of three melons and two dates after all. If it is really looted, not to mention whether the convoy agrees or not, the government will not sit idly by.

As for the cold in winter, the poor people can't bear the cold, so they have to use the black gold stone to cook on the kang...... Wujin stone is naturally good, but wheat straw firewood is also used, everyone has used it this way for so many years, and it will not be used to it at all.

Since you can exchange a lot of wages for work, under the trade-off, who would use the firewood that is everywhere in the mountains and fields to exchange for the opportunity to earn wages for work?

For the peasants in these remote areas, the wages given by the mining area are really expensive, 30 yuan per person per day during the probation period, and 50 wen per day for the regular miners left after the probation.

Fifty wen a day, how much is it a month, one or two. Those people have been working on barren land for generations, how have they ever seen so much money?

Xia Yanqing believes that if he can earn money through work, no one will choose to freeze the cold day and stand guard on the side of the road, waiting for the convoy that only passes by once in ten days and a half months to drop the three melons and two dates for them.

Now, the capital does not know that more than a dozen governors of the big mansions have come forward to mediate the matter, and those with malicious intentions can still be proud for a few days and save hope for a few days.

When the news of the surrounding villages and the employment of many miners reaches back to the capital, these people are probably not calm, and they will be very hit, right?

Fang Chaosheng looked at Xia Yanqing and stopped, as if he wanted to say something, and he couldn't help but shake his head with an indescribable expression. It's no wonder that many people in the imperial court are eyeing Wu Jinshi, and Xia Ke's family has to avoid suspicion, just with her and Shao Yi and a few young people who have no foundation, what can they do if they don't retreat?

Thinking so, Fang Chaosheng turned his gaze back to the pool kiln where everyone was busy. Alas, it's better to worry about your own business, this pool kiln is really difficult.

Although he was not very interested in improving glass technology before, after seeing the drawings and ideas, and with the help of the strong firepower of the black gold stone, he was still very confident in the pool kiln technology.

How do you know that the trial process is full of twists and turns, and now the discharge is much smoother, but as the weather gets cooler, the exhaust effect of the glass liquid in the cooling process of the cooling pool is not very good, and the glass is not clear enough.

This problem has not been solved, and the flue seems to be about to make a demon again.

In the previous tests, the raw materials were melted while feeding, and then the molten glass was pushed to the next process.

With continuous improvements, the process can be coherent before the true continuous feeding begins.

With the continuous input of raw materials, the three stoves that heated the melting pool also began to increase the firepower, and the amount of black gold stone was also added.

At this time, there was really the problem of poor exhaust volume that Xia Yan mentioned earlier.

As the amount of black gold stone increased, the bellows also increased the air volume, but the smoke after burning could not be discharged in time. Often, as the bellows increase the air volume, the flue gas backs up.

However, this phenomenon is not obvious and has not attracted the attention of many people.

However, a craftsman like Fang Chaosheng has already seen the hidden dangers, with the continuous and stable feeding in the future, the firepower required is greater, and the current flue must not be able to exhaust smoke normally.

The progress of the Guanjia workshop is slower than theirs, and it has not started continuous feeding, this problem is not obvious, and occasionally a small amount of smoke is poured back, which does not affect anything, and it has not attracted more people's attention.

When they discussed the technology of the pond kiln for the first time, Xia Yanqing raised the flue problem. But that was Fang Chaosheng looked down on a woman, he thought that with his familiarity with the flue, such a flue was almost perfect, where would there be a problem.

At that time, he thought that Xia Yanqing didn't know how to pretend to understand, and he really ridiculed it.

Now that this situation has really occurred, the old craftsman was surprised how Xia Yanqing would know, and at the same time, he also felt very faceless, and he was trying to figure out how to solve it in the past few days, but he didn't mention it to the second person, let alone tell Xia Yanqing.

One reason was that Fang Chaosheng was embarrassed to say it.

Again, he also felt that it was such a tricky problem, and he, a flue expert, couldn't find a way to solve it, what could Xia Yanqing, a young woman, know. The only intersection between her and the flue is about sleeping on the hot kang and enjoying the warmth of the fire wall in the winter. As for how to build the flue, so that it can emit enough heat while keeping the smoke unblocked, I'm afraid she doesn't have any awareness at all, let alone solve it.

So, Xia Yanqing was a layman, and when Fang Chaosheng didn't ask questions, and other craftsmen and workers didn't find that the flue was faulty, she could only watch the operation of the flue getting worse day by day, but she couldn't say anything.

The only way is to wait for the flue to be completely unusable, and everyone will work together to discuss countermeasures, and then she will pretend to be whimsical, and come up with even more whimsical solutions for these craftsmen to implement.

Now it seems that the urgency is too urgent, and we can only wait for the cooling pool to adjust the temperature control method, so that the molten glass has enough time to flow in order to discharge the gas in it.

When the speed of operation of the pond kiln is accelerated, and the required firepower is also a higher grade, the contradiction of the flue can be highlighted, at that time, I am afraid that it will be a month or two later.

Xia Yanqing is not in a hurry, this is not a one-time thing. This is also thanks to her cheat, otherwise, even if it is a relatively simple crucible kiln glass technology, I don't know where it is floating.

In the serious historical process of glass, it takes hundreds of thousands of years for crucible kiln glass to be burned before the regenerative continuous pool kiln technology appears. Like now, in two or three years, glass technology has rapidly advanced to a big step.

Besides, some people contribute money, some people contribute, and the glass produced by her old-fashioned method is also making money, what is she in a hurry, waiting.

Xia Yanqing still thought badly, when the flue failure broke out, Old Man Fang didn't know what his expression would be.

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