Chapter 056: The lights are brilliant

"But there is a mission, and I still have to participate." Li Baoqiang was a little unhappy when he saw the fat man, so he added.

Hearing this, the fat man finally became happy, "I knew that the captain would not leave us. ”

The topic of special operations companies is over. Li Baoqiang continued to arrange for other people's appointments, and everyone also recognized Li Baoqiang's arrangement without consultation, because in the current environment, Li Baoqiang's words made everyone feel very normal, after all, Li Baoqiang's arrangements were based on the future construction of Hope Village.

Li Baoqiang is still the village head, and Zhang Juncai is the deputy village head, leading all the work and responsible for the management of the villagers. Liu Junsheng is responsible for weapons manufacturing and various civil engineering construction. Zhao Xiaoxiao is responsible for the base's overall grain production, including algae production in the Tibetan Cave. Zhao Jiajia is responsible for glass production and various production activities. The school is in charge of Li Dayong's girlfriend, college student Qian Xiaoli. The president of the hospital is Zhao Benzhang.

Chen Guangliang's eyes were full of expectation. Li Baoqiang glanced at him, and he forgot about this old comrade.

Li Baoqiang hurriedly added: "Chen Guangliang is responsible for the safe production of biogas and the construction of the hydropower station in the next step. Because Li Baoqiang already knew that Chen Guangliang was actually an engineer of the Guangyuan Water Conservancy Bureau, he was pushed to the biogas office because he was upright and was squeezed out by the leaders, which is also the reason why Li Baoqiang proposed to build a small hydropower station, because with this water conservancy talent, he can let go of special forces training.

Chen Guangliang smiled with satisfaction, his talent finally had a place to use.

The next day, all the work continued to follow the previous procedures, and Li Baoqiang led a group of people to start the special forces training that the fat man and other soldiers would never forget. Chen Guangliang took several villagers to the dammed lake to inspect the site selection of the hydropower station.

Chen Guangliang looked at the dammed lake. The dam body of the dammed lake is about 20 meters wide, the lake surface is about 1,000 square meters, the stream on the mountain continues to pour into the lake, and the excess lake water flows outward from the gap in the dam body, and the surface of the dammed lake is always maintained at a certain height.

About 30 meters below the dammed lake is a platform where overflowing water flows beside it. After investigation, Chen Guangliang found that except for the fact that the dam body was piled up with gravel, other aspects were more suitable for the construction of a small hydropower station.

At present, the conditions are limited, Chen Guangliang does not want to build a perfect hydropower station, because from the perspective of the dam body, it does not meet the requirements of the hydropower station, if the heavy rain comes, the dam body of the dammed lake may burst at any time, and the hydropower station will also be washed away.

However, Chen Guangliang is an expert in this area after all, and he took into account the existing conditions, not to mention the time and material consumption of reinforcing the dam, and it would be too laborious to build the dam from scratch. At present, we can only start with the simplest way to achieve the purpose of power generation. Thinking of this, the plan is ripe.

This small hydropower station in Hope Village is composed of hydraulic buildings, mechanical equipment, and electrical equipment. Among them, the hydraulic building is composed of a dam body, an inlet gate, a channel, a pressure front pool, a pressure pipeline, a workshop and a tail canal. Hydropower stations that use concrete pipes to form concentrated drops are called aqueduct hydropower stations, which are a typical form of hydroelectric power station layout.

Back in the village, Chen Guangliang found Zhang Juncai and others, expressed his thoughts and began the preliminary preparations for the hydropower station. Zhao Jiajia was responsible for fabricating a concrete caisson with a 50-centimeter-wide round hole at one end and nine four-metre-long concrete pipes.

Zhang Juncai was responsible for building a generator room according to the drawings provided by Chen Guangliang. The most important thing is the generator, Liu Junsheng helped a lot, he provided a small diesel generator, this is his treasure, but because there is no diesel, this generator is idle in the warehouse, fortunately Liu Junsheng wipes it every day, otherwise it will be rusty.

Liu Junsheng according to Chen Guangliang's design, tried every means to rivet a water turbine, no electricity has no way but to take the riveting method, this is the most critical equipment in the generator set, the main component of the water turbine is composed of nozzles, runners, and support part of the base. The principle is that the water flow hits the turbine and drives the rotor of the generator to rotate before it can generate electricity.

Chen Guangliang led people to fence off one side of the dammed lake with stones again, drained the water in it to form a small mud pond, placed the concrete caisson made by Zhao Jiajia in the center of the pool, connected the prefabricated concrete pipe at one end of the round hole, and sealed the interface with cement.

The concrete pipes are connected one by one, and the joints are also sealed with cement, all the way to the hydropower station that has been built 30 meters below the dammed lake. The hydropower station is actually a small two-story building.

The first floor is a drainage chamber with a cement prefabricated slab suspended above it, the generator in the center of the prefabricated slab, and the water turbine connected below, and the concrete pipe head is a tapered plastic pipe connected to the valve, and the plastic pipe outlet is facing the blade surface of the water turbine.

On the second floor is the machine room, where the generator is connected to a connecting cable, and the cables are connected to a transformer, and the wires on the transformer lead to the outside, and the poles extend into the city and near Zhao Jiajia's glass kiln.

After a month of busy work, the largest project in Hope Village has ended, and today is the day of power generation at the hydropower station. Li Baoqiang led his group of trained and inhuman-looking special forces to return to Hope Village to participate in the ceremony of generating electricity from a generator.

The villagers watched, Li Baoqiang and his soldiers were no longer the protagonists of the villagers' onlookers, although the image and temperament of these soldiers were earth-shaking. Because today is the day since the apocalyptic crisis, the villagers have electricity again, and everyone is excited and difficult to calm down.

The sand and gravel around the cement caissons on the dammed lake have been removed, and the caissons are quietly placed at the bottom of the lake. The water had already flowed through the concrete pipe to the drainage chamber of the generator room, and Li Baoqiang turned the drain pipe valve, and a torrent flowed out of the pipe, hitting the leaf surface of the turbine.

The blade surface of the turbine rotates rapidly, driving the upper generator shaft to rotate, and the well-lubricated shaft makes a small sound, indicating that the generator is running normally. Li Baoqiang gently closed the knife, and an electric light at the door of the generator room was lit, although the sky had not yet darkened, but the bright lights had illuminated the surroundings of the generator room, and at the same time, the electric lights in the hope village were also lit up at the same time, and the hope village was brilliantly lit.

"With electricity, we succeeded!" The villagers cheered, hugged and celebrated each other.