bonanza

Chapter 712

"Hehe!" Yang Dongsheng smiled when he heard the words, "Did Director Hu plant a spy by my side?"

"Don't dare, dare not! When I happened to pass by some of your mines two days ago, I saw that they were cleaning. Today, I heard that Manager Yang Haisheng went to the airport to pick up people. I guess it is likely that Mr. Yang is back. !"

Director Hu is an old acquaintance of Yang Dongsheng, and the two have known each other since Yang Dongsheng was still in Shunhe.

At that time, Director Hu was still the secretary of a certain leader in Guazhou. Later, he was parachuted to Guazhou Iron and Steel Plant as the deputy director to preside over the work.

This person is quite good, but he does not have the leadership and decision-making ability that a factory manager should have.

In the 90s, Guazhou was planning to build an airport and a food wholesale market.

According to Yang Dongsheng's memory, these are two projects that cost a lot of money but can't produce economic benefits at all.

Yang Dongsheng suggested that Director Hu go to his former boss, and even if he can't get all the funds, he should get part of the funds to update the equipment of the steel plant.

But Factory Manager Hu has lived in the shadow of his former boss for too long, and just hearing Yang Dongsheng say this made him lose his mind, and the matter finally settled down.

In the end, Guazhou spent tens of billions of dollars in the 90s to build a face-saving civil aviation airport, as well as a food wholesale market that was said to help the poor.

As a result, it has been seven or eight years since the airport was built, and on average, 10 planes have not landed a day.

The food wholesale market is full of weeds, and there are not even individuals.

"Mr. Yang, do you have time to sit down before leaving? There are some things I want to ask you for advice!" Director Hu asked.

A few years ago, when the steel plant was profitable, he was in a poor position, but now that the economy has recovered, it is impossible for the steel plant to return to the previous era of huge profits.

Even his status as the factory director has plummeted, while Yang Dongsheng's status has risen several steps in recent years.

In the past, Director Hu and Yang Dongsheng called each other brothers, but now he dare not.

"Okay! Let's get together after I'm done with the work at hand." Yang Dongsheng agreed.

Director Hu is the former secretary of the main leader of Guazhou. This time, it is very likely that Director Hu’s former boss asked him to come to check on Yang Dongsheng. After all, it is not what it used to be. benefit exchange.

That squad leader was much higher than Factory Manager Hu's former boss in terms of background and rank.

Yang Dongsheng thinks it's okay to communicate, but he can't just pass by as soon as someone greets him, he has to put on airs.

"Okay! When Mr. Yang has time, give me a call. I'll find the place. Although our Guazhou is not as good as Shanghai, it has developed well in the past two years, but there are many good places!"

Yang Dongsheng has a residence in downtown Guazhou, which is the former nursing home of Guazhou Mining Machinery Factory, which is now the headquarters of the rescue team of Dongsheng Mining.

During college, Yang Dongsheng lived here for several years. The Yishui red brick building has a very historical atmosphere.

When Yang Dongsheng arrived, the ambulance team was training, and it was in full swing.

The next day, Yang Dongsheng went straight to Dongsheng No. [-] Mine.

Dongsheng No. 1 Mine is one of the earliest coal mines of Dongsheng Mining. Unlike other contracted coal mines, this mine truly belongs to Dongsheng Mining and produces 3/[-] of the relatively scarce coking coal.

1/3 coking coal is a kind of bituminous coal whose coalification degree is between gas coal and fat coal. It has medium-to-high volatile content and strong cohesiveness. It is an important coking coal blend.

In particular, the blast furnaces in Guazhou are generally small, and the strength requirements for coke are not as high as those of the Shanghai Iron and Steel Plant—those are large blast furnaces with a capacity of more than 4000 cubic meters.

Local coking plants always like to add 1/3 more coking coal when coking.

主焦煤、肥煤的变质程度比1/3焦煤高，也比1/3焦煤贵不少，灰份、硫份通常也比1/3焦煤高不少。

Using 1/3 more coking coal can not only reduce the cost, but also reduce the content of harmful substances such as ash and sulfur in the coke.

After several technical transformations, Dongsheng No. 850 Mine has now formed a development method of "one main shaft and two auxiliary shafts". The main shaft is newly excavated, and the two auxiliary shafts are the original main shaft and auxiliary shaft. The undisputed largest coal mine in East China has already started trial production.

Yang Dongsheng first looked at the transportation system of the mine. Dongsheng No. [-] Mine is very close to the river, which was why the mine was almost flooded.

Not far downstream of this river is the Beijing-Hangzhou Grand Canal. It is not surprising that almost all rivers in Guazhou are connected to the Beijing-Hangzhou Grand Canal.

Yang Dongsheng obtained the right to build a wharf along the Beijing-Hangzhou Grand Canal from Guazhou City. Dongsheng Mining built a wharf at the place closest to the coal mine on the river, and then used a belt corridor to directly connect the coal yard to the wharf.

Moreover, most of these 1/3 coking coal can be digested locally in Guazhou.

Going down the well and looking around, compared to when Yang Dongsheng first took over, Dongsheng No. [-] Mine has undergone earth-shaking changes.

The entire coal mine has fully realized comprehensive mechanized mining. After the production capacity has been greatly increased, the number of people employed is less than half of the original, only a thousand or so.

After Masui took a bath, Yang Dongsheng went to look at the mouth of the new main well.

At this time, the production capacity of Dongsheng No. 800 Mine has increased dozens of times compared to the original design. No matter how the original main shaft is modified, it cannot meet the needs of more than [-] million tons of upgrading, especially the main and auxiliary shafts of the mine have faults. After experiencing a major flooding accident, the main well was simply newly dug.

Although the investment is relatively large, Dongsheng No. [-] Mine has not only become the largest coal mine in East China in one fell swoop, but also left room for further upgrades.

Even if the Liuzhuang Mine in Anhui Province, the only coal mine in East China with a production capacity of more than [-] million tons in the previous life, was put into operation, Dongsheng No. [-] Mine would have undergone technical transformation again by then, and would continue to maintain its position as the largest coal mine in East China.

After looking at the main well, Yang Dongsheng looked at the mobile power supply station.

Dongsheng No. 30 Mine has two sets of mobile power supply stations. Each set of mobile power supply stations consists of two trailers, which can provide a maximum power of nearly [-] megawatts. Many people may not know much about this power.

In the past, Shichuan Province was short of electricity, and the State Grid Corporation mobilized 50 emergency generator vehicles from [-] provinces and municipalities to rush to Sichuan Province for support.

Each of these generator cars has a power of about 1000 kilowatts, or 1 megawatt. The total power of these 50 generator cars is 50 megawatts.

In other words, the two sets of mobile power supply stations of Dongsheng No. 10 Mine, with a total of four vehicles, are [-] megawatts more than the State Grid's best efforts.

And the mobile power supply station of this aeroengine modification can not only use diesel oil, also can use natural gas.

Sichuan Province is rich in natural gas resources, with an annual output of 500 billion cubic meters. As long as [-]% is spared, it can meet the needs of two mobile power supply stations.

(End of this chapter)