During the three -year span, the original Zengcheng Cement Plant, today's "model cement plant" project, can be said to be twists and turns.

In fact, at the beginning, Zengcheng Cement Factory was not picked in the red -headed document of the "Overall Planning of the Industrial Layout in the Greater Guangzhou Region", which is not a choice. It is just a basic building material factory.

However, with the rapid development of the construction of the new district in 1631 and the relocation of a large number of industrial and commercial enterprises from Tainan to Guangzhou, the decision maker suddenly discovered one thing: the steps of infrastructure in the previous plan are a bit smaller, and the production speed of building materials has not kept up with the production speed of building materials.

Social progress has led to a fiery development situation encountered a bottleneck.

After discovering the problem, the cabinet urgently adjusted the previous industrial layout, which changed the direction of some resources. A number of building materials manufacturers urgently set up the horse.

In the process, the Zengcheng Cement Plant, which had been built, has been built. Since the preliminary work has been completed, it has been suitable for expansion, so it has changed from an ordinary building materials company to a key enterprise supported by the Ministry of Industry.

Now the grass chicken has become a rooster.

Zengcheng Cement Plant's originally designed Liyao -type cement production line has become an advanced wet rotary kiln production line.

The original planned annual output has also been raised from the 5,000 tons of cement plants in the village to the county level to 30,000 tons at the county level.

The main production line changes, the supporting accessories must also change. At this time, the overall size has increased a lot in terms of occupying land or equipment or investment quotas. Then due to the increase in total investment, the Ministry of Commerce introduced some indigenous shareholders.

Add this project.

In the end, the upgraded version of Zengcheng Cement Plant was even changed. The black lacquer mahogany brand at the gate became a "Zengcheng model cement plant".

Starting from the second half of 1630, it can be put into production in the second half of 1631. As a result, the toss of turning on the muscles and changing bones in the middle, the time cost suddenly went up.

In the end, when the model of the model cement plant was expanded, the machine and equipment were completely debugged. The day when the test production was qualified, the time was dragged to early 1632, and it spans 3 years.

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Bai Shen, who is dressed in a beige suit, understands the master, has a cowardly civilized stick, wears a tulle cold hat, and is leather shoe under his feet.

At this moment, Bai Jianren, with a blushing and laughter, and busy with other shareholders, he received the people who came to participate in the starting ceremony with other shareholders.

There is no doubt that today is the only day that Master Bai's life can be compared with the middle of the year.

Once again soothing a businessman who was scared by the shape of the cement plant ... After this was a foreign merchant, Master Bai smiled and greeted the guests under the special gift shed, and then shouted in the house.

Bringing the help of help, to the guests with some good tea, so they have to neglect these red -haired western people.

As a linds gentleman, Master Bai still knows the details of foreign merchants.

As early as he was young, he had seen Francite people in the exam. After that, Master Bai expanded his business channels. Every few years, as long as he met, he could always meet Francis in Guangzhou.

Afterwards, Master Bai rely on Cao Shuai, and the information channel is more extensive and comprehensive. Master Bai now has a good understanding of the word "Europe". He is one of the few people who can clearly understand the relationship between Portugal and Spain in this era.

Including geographical relationships and political relations.

Some advanced information that has been refined by followers is originally a unique wealth through the forces. Not to mention that for people like Master Bai, the important information value far exceeds that silver.

So, in the end, Clalli was placed in the pergola of the cement plant courtyard.

Master Bai, who has worked hard for a long time, finally turned his back, took out a cotton cotton mechanism grid handkerchief, wiped the sweat on his head, and drank a bite of his favorite fried green.

While gently tea, Master Bai stared at the steel mountain and iron hill in the cement plant, and once again sent a sincere emotion in his heart: "It's so good!"

Today, Master Zengcheng Bai will not despise those "rural buns" who are out of state of mind, whether the earthen buns come from Guangzhou or foreign countries. Because even if he watched the cement plant from scratch, he came here every time he came here.

, Still will be surging.

The sun is on the top of the head. At this time, ordinary guests have already arrived, it is time to come to the big man.

Sure enough, after a long time, the people headed by Ding Liqiu, head of the new district, walked into the factory door under a large group of guards.

Since Zengcheng Model Cement Plant is now a key enterprise, there are more people who have come today. Not only are government departments, including industry, urban construction and other departments.

Responsible for greeting the big brothers, the director of the agent, Hou Jun, the crossed by.

Before this monarch, the major was engineering automation and could not be used in the 17th century, so he was distributed to the kiln area for second employment at the beginning.

People group, responsible for "high -tech applications" such as brick kiln drying kiln daily.

Later, the four groups also established the first party throughout the public: Xiaoyao School.

Now, Hou Jun, who has already lit various engineering kiln application skills, has become the technology of the Ministry of Industry.

The technical big is naturally the same as that of Hou Jun. This time, Hou Jun is the temporary factory director of the model factory, and it also belongs to it. After all, such a large factory is not possible to sit in the town, at least in the early stages.

Seeing the inspection team entered the door, the hooded hat on the top of the head, the Hou Jun wearing an ordinary worker, and the shareholders of the concrete factory dressed in different appearances, we welcomed the leadership inspection team.

The scene is harmonious.

To be honest, the Ming people like this tone very much, especially when they are in the lower position ... Who doesn't want the superior to be kindly affordable to themselves?

And the inherent equal thoughts, and the simple gifts they brought in, in the era of the seventeenth century, bending down and kneeling, will naturally make the followers feel like spring wind.

The next process, even Crowley, a onlooker, guessed: the leader took turns to speak on stage, and the audience smiled with a smile.

When several big guys spoke, time came to noon. Hou Jun looked at the Tuo Tuo watch on the wrist, and when he closed one second, it was 18.18 minutes.

The next moment, Hou Jun officially announced that the trial production of Zengcheng Model Cement Plant began.

The workers who have been waiting for a long time in the workshop, after hearing the commands from the big horn in the workshop, began to follow the process of previous training, and started the entire set of equipment in the cement plant in turn.

The visitors who were invited to visit outside the security line quickly felt uneasiness and panic, because in the steel monsters that looked at it in front of them, there was a roar of the rumbling roar.

However, a group of people wearing suits, robes and direct -dotted Ming people's shareholders, at this moment, showed an excitement and longing for their faces -they used to know what will happen in the process of device debugging before, knowing what will happen next.

Then, then

The process of starting the production line was originally very long, because the power equipment of the cement plant is a steam unit that needs to be warm up.

Unlike vehicles provided by ordinary gas furnaces, ships are not the same. Even county -level cement plants, the whole set of equipment requires huge power to operate. It is not a few gas stoves that can be brought up.

However, the reality is that the industrial system cannot provide electrical energy, and even decent transformers cannot be created. Therefore, the power of the model cement plant can only use the most simple and thick retro steam power.

The first starting of the entire production line is the power plant. The units that emit a loud noise are a combined power system composed of several reciprocating steam machines.

The connecting rod is passed on to the raw material workshop.

The principle of cement production is actually very simple: it is the hybrid stone mainly used for powder grinding and then burning, and the clinker finally comes out is the finished product.

Of course, many technical details in the middle can be clearly explained in one or two sentences.

After the power was passed over, the various crushing machines in the raw material workshop, and the powder grinding machine started. Workers wearing masks and helmets began to be busy.

Usually at this step, two branches will appear in cement production: dry and wet method.

As the name suggests, the dry method is to directly grind the raw material and then burn, and the wet rule is an additional process: first prepare the raw material with water to prepare the mud state, and then grind it.

Anyone with a little common sense knows that the raw material of grinding mud with a machine will definitely be better than directly grinding dry stone materials. In addition, there is another benefit of wet preparation.

reduce.

Of course, there are good disadvantages if there is good advantages. Wetmaking preparation of raw materials, not only consumes a lot of water resources, but also consumes more energy in this step. After all, raw materials are humid.

In later generations, the wet cement production, which is extremely wasteful of resources, is a backward industry that is closed in the state.

Knowing the difference between the two routes, then how the model cement plant uses to make raw materials is clear: Wet method.

In the 17th century model factory, water resources are surrounded by surroundings. In addition, the cement produced here is not worried about selling, and there is no competitive pressure at all. Therefore, the factory does not consider the cost of buying coal at all.

On the contrary, due to the imperfect industrial industry chain, all kinds of dust removal and environmental protection equipment are extremely lacking. If you use dry methods to prepare raw materials, environmental pollution will not be said to be more likely to suffer from various occupational diseases, such as pneumoconiosis, such as pneumoconiosis, such as pneumoconiosis

Then, then

In summary, in the 17th century, it is still possible to use leading global high -tech wet cement production lines.

When the raw mud with a good ratio was grinded, the next process that shocked the indigenous people began: a piece of yellow dragon continued to roll, spit fire and spit cigarettes, and the workshop was full of horrible roar.
Chapter completed!