The end of the world is coming, and I have a twin life with my younger brother in the entertainment

Chapter 235 Biogas digester started successfully

After leaving the space, Lin Yao handed over the fruit trees, livestock and aquatic products in the space to the agricultural class led by Xia Qiongyu and others.

In fact, a part of it had been moved out of the space long before, so after the members of the agricultural class took over, they did not have much trouble and settled them smoothly.

Time flies, and in the blink of an eye, several weeks have passed quietly. The day for base declaration is getting closer and closer, and the entire base has undergone earth-shaking changes.

Among them, the most eye-catching is the official opening of the biogas digester.

In the evening when the sunset was as blood-red, the sky seemed to be set on fire, and the entire sky was dyed a deep dark red.

Hanwen stood quietly beside the biogas tank, holding a handwritten startup process sheet tightly in his hand, his fingertips slightly cold.

Standing next to him were Zhang Bingwen, Liu Wanqin, Qian Xiaoxiao and other members of the science and technology class.

Their eyes were fixed on the biogas tank, their expressions filled with anxiety and longing.

At this moment, Lin Yao and Lin Xiao came hurriedly from a distance. Behind them, a large group of base residents came after hearing the news. Everyone wanted to witness the base's first major project.

"Are you ready?" Lin Yao's voice came from behind.

Hanwen nodded vigorously. Song Hui, who was standing beside him, was holding a tester tightly in his hand. His face was full of nervousness and anticipation, and beads of sweat had already seeped out of his forehead.

Seeing this, Lin Yao also nodded and took a deep breath.

At this time, there is a faint smell of humus in the air, which is the unique smell emitted by the organic matter fermented in the biogas tank.

Zhou Kun walked over quickly and said to them with a serious look: "The valve of the biogas tank has been checked three times, the pipeline connection has been ensured to be correct, and the generator has been debugged. Now, the only thing left is the last step - starting it."

After hearing this, Lin Yao said with a hint of uncontrollable excitement in his voice, "Let's get started."

Hanwen raised his head, looked at Lin Yao and said, "Brother Yao, you are the person in charge of our base, so you should start it."

Lin Yao smiled and shook his head and said, "This is the first major project of your science and technology class in our Peninsula base. It has condensed countless of your efforts, so of course it has to be started by you."

Hanwen nodded and walked excitedly to the control panel. His finger hovered over the start button for a moment. Then he gritted his teeth and pressed it hard.

All of a sudden, a low humming sound came from inside the biogas tank, as if some long-sleeping giant beast was slowly waking up, breaking the tranquility of the evening.

The agitator in the pool began to turn slowly, making a creaking sound, as if an old machine was struggling to tell the vicissitudes of time.

"The air pressure is rising!" Hanwen stared at the screen of the detector, with a hint of excitement in his voice that was hard to conceal.

The constantly jumping numbers are a testimony to their efforts, and every rise is exciting.

Song Hui hurried over to take a look. The numbers on the screen were jumping slowly and orderly, and the methane concentration was gradually rising.

However, just when everyone was full of expectations, the alarm of the detector suddenly sounded sharply, and the piercing sound cut through the tense atmosphere like a sharp blade.

The numbers on the screen suddenly stopped, as if time had also frozen at this moment.

"What's going on?" Song Hui's heart sank suddenly. Without thinking too much, he rushed to the biogas tank and put his ear close to the metal shell, trying to hear the movement inside.

The crowd watching also held their breath.

"The air pressure is unstable, maybe the pipe is blocked!" There was a hint of panic in Hanwen's voice. His fingers were operating quickly on the control panel, and his eyes did not dare to leave the screen of the detector for a moment.

Zhou Kun gritted his teeth, quickly ran to the pipe connection, took out the flashlight he carried with him, and shone the strong light towards the pipe interface.

In the dim light of the flashlight, I found that the connection of one of the pipes was indeed a little loose, and wisps of methane were slowly leaking out from the gap, making a slight "hissing" sound.

Without hesitation, he took out the wrench he carried with him, held it tightly with both hands, and tightened the screws with force. His fingers were shaking slightly from the excessive force.

"Try again!" Zhou Kun shouted at Hanwen at the top of his lungs, his voice a little hoarse due to nervousness and effort.

Hanwen heard the shout and nodded vigorously.

He took a deep breath, tried to calm his nervous mood, and pressed the start button again.

This time, the humming sound inside the biogas tank was clearer and the sound of the agitator turning became much smoother.

The numbers on the detector began to rise steadily, and the methane concentration gradually reached the expected value.

"Success!" Hanwen's voice was filled with excitement and joy that were difficult to conceal, and a bright smile broke out on his face.

Lin Yao also heaved a sigh of relief, his tense nerves finally completely relaxed.

Everyone at the base was stunned at first, and then burst into deafening cheers.

The metal shell of the biogas pool glows with warm luster in the afterglow of the setting sun, and the continuous gurgling sound in the pool seems to have turned into a low and passionate hymn, praising everyone's persistence and hard work.

In the kitchen not far away, Li Feifan and his friends couldn't wait to light the stove with biogas.

The blue flames jumped happily at the bottom of the pot, making a slight hissing sound.

This warm flame symbolizes the beginning of a new energy era for the base.

As night fell, the biogas generators hummed and the few lights on the base came on.

In the dim light, everyone sat together, eating hot meals, with long-lost smiles on their faces.

The success of the biogas digester is the result of countless days and nights of hard work by the members of the science and technology class.

Hanwen and the other members of the technology class were not experts in this field. It can be said that they were forced into this task due to the situation.

Faced with difficulties, everyone brainstormed and, relying on their limited knowledge and experience, drew a preliminary draft of the biogas digester.

And Lin Yao downloaded a large amount of information before the end of the world, which happened to include detailed records about biogas digesters, which provided great help to their research.

Dozens of people worked overtime to continuously explore and improve the solution, and finally came up with the current solution.

After the plan was finally finalized, finding materials became a big problem.

Various special pipes, precision instruments, and accurate meters are all indispensable.

In order to gather all these materials, Lin Yao almost turned the containers in the space upside down, and finally barely met the needs of the project.

The successful start-up of the biogas digester was like a shot of adrenaline for everyone at the base, allowing everyone to once again deeply feel that in desperate situations, human potential is unlimited, and as long as everyone works together, no difficulties are insurmountable.

Lin Yao was well aware of the tremendous effort that the members of the science and technology class had put into this project. In order to express his gratitude and encouragement to them, he not only rewarded everyone in the science and technology class who participated in this project with a large number of points, but also specially prepared a luxurious meal for them.

Everyone celebrated this hard-earned victory with laughter and joy, and were full of brighter aspirations for the future of the base.