Yipin County Magistrate: Start with invincibility

Chapter 446
It is not an exaggeration to say that Qin Feng's status in Heixi City has already reached the level of response.

But he was not happy, because he knew very well that the greater his ability, the greater the responsibility on his shoulders.

There are about 5000 people in Black Creek City today, and these [-] mouths are all counting on Qin Feng to eat.

As the night gradually darkened, many people in Black Creek City fell asleep, but Qin Feng was not idle.

After dealing with Wan Kunming and the imperial envoy, he came to the glass factory again.

Making those glass crafts is just a matter of molds.For Qin Feng, there is no difficulty at all.

In comparison, glass plates that will be sold at a lower price in the future will have more technical requirements.

In order to ensure the strength of the glass plate, the balance of internal stress and surface tension must be ensured in the process of making the glass plate. This is a matter of the structure and proportion of the glass itself, and the size of the glass itself must also be considered.

When the error is allowed, determine the strong and durable specifications to ensure that the produced glass plate will not break itself after use.

However, there is no way to solve this problem, but this process requires enough patience and constant adjustment of glass ratio and other issues to ensure that the final product is not wrong.

When passing on the art of making glass to the little princess, Qin Feng also gave several recipes.

After calculating the time, the finished products of these recipes should be out of the oven.

Night has fallen, but the little princess is still staying in the factory.

To turn glass into a pane of glass, place the glass on a flat slate and spread it out to cool.

Although it sounds simple, there are extremely high requirements behind it.

First of all, the slate must be flat, and then it is a matter of formula.

These flat stone slabs were made by Wei Quanyou. Although he has enough confidence in Wei Quanyou's ability, Qin Feng still feels a little uneasy.

In addition, whether the formula of the glass can ensure the strength of the glass itself is high enough, which is also something Qin Feng needs to care about.

"Thanks for your hard work."

After entering the factory, Qin Feng discovered that the little princess was standing next to a huge table. There were many stone slabs on the table, and there were glass plates spread out to cool on the table.

Each of these slates represents a different formula.

It seems that the ratio of several raw materials is slightly adjusted, but at some point, a slight change is enough to make the material of this thing change drastically.

Seeing the serious look on the little princess's face, Qin Feng was inevitably moved.

This is a princess who is extremely noble in the whole Zhou Dynasty, but now she is willing to do this kind of hard work here for herself.

Sensing Qin Feng's appearance, the little princess was very pleasantly surprised: "Are you here?"

"These glass panels have been prepared according to your requirements, what should we do next?"

She looked very much looking forward to it.

"It's getting late, you go to rest first."

Qin Feng said softly, but the little princess shook her head and pursed her mouth: "Why, do you think I'm in the way here?"

Seeing Qin Feng shaking her head, she just smiled: "Then I will stay here, when you leave, I will leave with you."

Qin Feng sighed helplessly, this little princess is good everywhere, but sometimes she is too willful.

But he quickly regained his composure, his eyes fell on the glass panels in front of him, and his expression instantly became serious.

Seeing Qin Feng's serious look, the little princess felt her heart beat faster.

She has a special liking for Qin Fengfeng, and what she likes the most is the presumptuous temperament that Qin Feng unconsciously reveals when he is doing things seriously.

Don't look at Qin Feng's usual lazy appearance, but at the critical moment, he never made a mistake.

Qin Feng didn't care about the little princess' gaze, but reached out to pick up one of the glass plates, held one end in one hand, and shook it up and down a few times.

The glass plate shattered and fell on the table with a loud crash.

Qin Feng sighed in disappointment, and silently wrote down the formula for this glass plate.

After that, Qin Feng did the same for the remaining pieces of glass, but out of the ten pieces of glass, eight pieces were actually broken.

The little princess looked at Qin Feng's actions and was very puzzled: "What are you doing?"

"Test the toughness of glass."

Qin Feng replied indifferently, there are strong winds blowing on Heixiyuan all the year round, if the glass used to make glass greenhouses can't even withstand this toss, then there is no need to make glass greenhouses.

However, after experimenting all the way, in the end, there were two pieces of qualified glass, and they were two adjacent pieces.

This also made Qin Feng heave a sigh of relief. With the values ​​​​of these two glass plates, he can also find a range of proportions for the formula, and he can make some slight adjustments on this basis.

Of course, this is only the most basic test. The specifications of these glass plates are all one square meter, and they are only slightly shaken. But when it comes to practicality, more specifications and other factors must be considered.

For example, thermal expansion and contraction, wind and sand beating and so on.

Of course, this series of tests is definitely not something that can be done today.

Qin Feng thought for a while, found a pen and paper, and wrote down a few formulas again.

The little princess looked at these formulas, thoughtful.

"Qin Feng, I seem to understand what you are going to do."

"Oh?"

"Are you going to find the most durable formula among these formulas?"

She patted her chest: "From now on, I will leave this matter to the princess, and you can go on to other things."

"Are you so powerful?"

Qin Feng was skeptical, but the little princess looked very confident and raised her clean chin: "That's right, you just have to watch what I do next."

"Okay, then the next time I come here, I will just ask you to check and accept the results."

Although he didn't believe that the little princess could do all these things well, seeing her excited face, Qin Feng didn't want to dampen her enthusiasm.

If the little princess really took care of the glass factory, then she would be able to save a lot of things.

But this is only the first step in building a glass greenhouse. In addition to glass, there are some other things that are needed.

In Qin Feng's expectation, this glass greenhouse will have functions such as automatic irrigation, automatic temperature adjustment and heat preservation.

Of course, it is not a simple matter to realize these functions.

However, the most important and most difficult step for glass greenhouses is to produce qualified glass. Now the first step has been taken, and it will not be long before they will be built one after another.

Then my next task is to prepare everything else I need as soon as possible.

(End of this chapter)