The Lord of the World Begins from the Siheyuan

Chapter 154 Standing on the shoulders of predecessors

The people who bought Corey were reading the newspapers.

Li Ming was the same, but his mind was immersed in his own little world.

He is checking the pots and pans, etc., which are all things needed to live in Xiangyanghua's small courtyard.

Yesterday he told Lou Xiaoe about the stewed loach with tofu, and Lou Xiaoe wanted Li Ming to take her to catch loach.

Li Ming must agree, and Xiangyanghua's house is almost completed, so he should take Lou Xiao'e to see it.

Take Lou Xiaoe to catch loach, then the two of them can stay in the country for one night, and Lou Xiaoe can also let go of his body and mind to enjoy.

After looking at it for a long time, Li Ming remembered that there was no bathroom in Xiangyanghua's small yard with three rooms!

He turned his head and thought, 'This is also good, we can make a better bathroom with a flushing function. '

'It is also possible to build a biogas digester. This thing used to be popular for a while, but because it was more troublesome, it was eliminated immediately after everyone became rich. '

'At this time, everyone is poor, and relying entirely on biogas for cooking may not be enough gas, and lighting for a while at night should be enough, and biogas digesters are much more advanced than dry toilets, and fertilizers are better. '

The winter in the north may not be warm enough to produce biogas; Li Ming didn't notice how to flush the toilet to prevent freezing.A southerner lives in the north, and his thinking has not yet fully changed.

Li Ming forgot how to build a biogas digester and how to wire it.He plans to recall while constructing, and also plans to check the current information first to see if there are technical explanations to stimulate memory.

It happened that Li Ming was going back to the small courtyard for lunch at noon, and took Lou Xiao'e to the library to find materials after dinner, which was considered a small date.

Lou Xiaoe wants to do things very much now.Before that, she was going to knit a sweater for Li Ming, but after knitting twice, she decided to knit a scarf for Li Ming instead.

He estimated that he might not be able to receive the scarf either, and he didn't know what the hell Lou Xiao'e would weave.

Things are not important, what is important is the mind.Li Ming could only comfort himself in this way.

'The kang on Xiangyanghua's side is probably not ready yet, and the big stove in the kitchen should be ready. '

He glanced at the two little wild boars that had been feeding in the small world.

The little wild boar used to eat radishes, cabbage, pumpkin and corn. In the past two days, it has started to eat alfalfa, corn cobs, and rice bran. The more it is fed, the fatter it becomes.

In a few days, Li Ming will be able to find someone to kill pigs at Sunflower.

He still couldn't forget the first time he hunted wild boars, and he made an appointment with Shazhu in advance to deal with the wild boars, but Section Chief Chen took all the wild boars as gifts to the ministry.

After dawdling in the procurement department until 11 o'clock, Li Ming put on his raincoat and rode back to the small courtyard.

Forbe opened the door and let him into the yard.

Lou Xiaoe wiped Li Ming's face with a handkerchief, "Did you rush back from the countryside?"

"I didn't go. The section chief said that it's not suitable to go to the countryside on rainy days. I stayed with my colleagues in the procurement section before I came back."

"I learned how to make tofu balls from Fu Ma, and I will let you try them first."

Li Ming said cautiously, "I can't compete with you. The first place must be reserved for you, and I will be second."

"Huh, what I cook is not so bad. What's more, I have a blessing mother to check." Of course Lou Xiao'e heard the second meaning in the words.

"I will follow your arrangement."

"It's not too bad." Lou Xiao'e said so, but she decided to try it herself later, if it tastes bad, it's not hard to be human.

Lou Xiao'e worked hard to learn cooking skills, and Li Ming must support her with both hands and feet.

Lunch is tofu balls, fried cabbage with lard residue, braised octopus, pickled cucumbers, all served with white rice.

Li Ming was quite satisfied with his meal.

After dinner, the east wing.

Lou Xiaoe ate the grapes, "The most difficult thing to buy now is oil. It was raining in the morning, so Uncle Fu went to queue, and only bought a small piece of fat pork to squeeze some oil."

Li Ming drank Arctic Ocean, "I don't know how to extract oil, and I don't have oil extraction tools, otherwise peanuts and soybeans can also be extracted."

"I heard from Uncle Fu that 100 catties of peanuts only yield 100 to [-] catties of oil, and [-] catties of soybeans only have about ten catties of oil. How can you get so many peanuts and soybeans?" Lou Xiao'e is getting more and more understanding Living materials are difficult.

"There is no place in the city that can help extract oil. I went to the countryside to ask, and I asked them to help extract oil. The smell of oil is too strong, and the fragrance of the vegetable itself is covered."

In recent years, with the increase of mechanical oil presses, wood presses have been greatly reduced.At the previous peak, there were more than 15 wooden presses in the country, and the oil produced accounted for more than 40% of the national output.

Lou Xiaoe approached her face and asked, "You haven't said where you plan to get peanuts and soybeans?"

Li Ming squeezed Lou Xiao'e's face, "Don't worry, I won't mess around. I will take supplies to the countryside to exchange. This year's peanuts and soybeans will be harvested later, and they will be willing to stock up on the goods at this time." Take it out and exchange it."

Seeing Li Ming finish drinking the soda, Lou Xiaoe said, "This is it. Let's go to the library now."

Each held an umbrella, and the two walked to the nearby Chengdong Library.

Li Ming checked the information and found out that no one is a fool, and someone before has tried hard.

As early as the end of the 50s, biogas digesters were promoted.

The great mentor learned about the advantages of biogas when he visited Wuhan, and he also said, 'This should be promoted! '

However, because the biogas digester needs to produce biogas, the key is to make the biogas digester airtight and airtight. It is best to use materials such as bricks, cement, and lime, which will increase the construction cost.

Other communes have them, but our own commune cannot live without it, otherwise how can we judge it as advanced.

People fight for breath, and if there are no conditions, they must create conditions. The biogas digester is made of composite soil, directly dug into a hole, and built with stones and lime. Each has its own coup.

The design and construction of biogas digesters in rural areas has become very irregular, and there is no correct management technology. A large number of biogas digesters have been built across the country. There are many water and gas leaks, and few biogas digesters that can be used effectively.

For well-known reasons, collective canteens are closed, and rural families cannot afford such maintenance and construction costs, so let it go.

Most of the remaining ones are large-scale biogas digesters built according to construction standards. For example, wineries, sugar factories, food processing plants and animal husbandry factories have built large-scale biogas digesters with high standards, which can continuously supply large quantities of biogas.

For the development and utilization of biogas, building ponds is the foundation and management is the key, but ultimately it is still a technical issue.

Li Ming could afford the construction cost of the biogas digester, and the construction method in his memory was much simpler.

Biogas lamps, biogas stoves, catheters, etc. are all ready-made, and there is no need for Li Ming to start researching from scratch.He just needs to improve the way he builds the pool, and it's working better than he expected.

Originally living in a small courtyard in the countryside, what Li Ming thought was to spend money on firewood. If there was a biogas digester, it wouldn't be necessary, and even the lighting would be solved together.Of course, the wires still need to be pulled, and the bacteria room is not suitable for biogas lamps.

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(End of this chapter)