Early the next morning, Zhou Yang got up early!
Today not only did he have to inspect and test the biogas digester, but he also had to go to Ninghai Iron Mine, so Zhou Yang got up earlier than usual and got dressed before the whistle sounded.
Li Youwei and Bao'er were still sleeping soundly. Seeing the mother and daughter sleeping in the same tranquil and comfortable posture, Zhou Yang's face flashed with a trace of happiness and deep pampering.
Last night, instead of hiding like before, he scattered the seeds into the "ground".
Since Li Youwei likes children, let’s have another one!
Of course my thoughts are for her own good. After all, if she gets pregnant and gives birth to a baby at this time, the baby may only be about one year old by the time she goes to school.
My parents should still be at Dongquan Farm at that time, and my father-in-law and mother-in-law would definitely be unable to leave the village. What to do with the children then is also a question.
But since Li Youwei likes it, I might as well follow her heart!
Otherwise, with this girl’s imaginative personality, I don’t know where else she would have thought of!
After taking a casual bite, Zhou Yang walked out of the door and went straight to the brigade headquarters!
After arriving at the brigade headquarters, Zhou Yang saw that many people had arrived, including his old father-in-law Li Fengnian.
He immediately walked over and told his old father-in-law about testing the biogas digester and going to Ninghai Iron Mine.
Li Fengnian has no opinion on this!
After all, the second son of the Zhong family had already urged him, so it would be better to get this matter done as soon as possible.
After talking about the matter, Zhou Yang called for his fourth brother Li Guoqiang and asked him to take people to transport all the pipelines, power generation equipment, etc. from the brigade warehouse to the biogas pool.
He himself went to the livestock shed first and called Yan Gengdong and others over.
He will definitely oversee the biogas pool in the future, so he has to figure out how the biogas pool operates.
When Zhou Yang came over, Yan Gengdong had already packed up.
As the pig farm is on the right track, the recognition and status of the farm director Yan Gengdong in the village have gradually increased.
Although they still live in a livestock shed, the big animals inside have been moved to other sheds. Now only the father and son live in that barn.
Although it is still the same shabby shack, the accommodation environment has been greatly improved.
Not only their father and son, but also Lao Zhangtou and Lao Litou, their lives were much better under Zhou Yang's special care.
At least the production team allocated some relief food to them. Although it was not enough for them to eat well, it could still fill their stomachs if paired with some wild vegetables.
Unlike before, I was hungry for nine meals in three days and could hardly walk!
What's more, under Zhou Yang's special instructions, the village members no longer made excuses for their identities.
Even if there was any notice from the commune that was not friendly to them, Zhou Yang would try his best to suppress it.
Anyway, the situation will stabilize soon, and Zhou Yang is not afraid of others taking advantage of him.
As we all know, things will be over next year.
But as someone who has experienced it, Zhou Yang knows that starting from this year, the situation is actually not as tense as before.
Therefore, there is absolutely no problem with some small actions outside the rules.
If we go back three years, Zhou Yang would not have the courage even if he wanted to help.
At that time, you may have just had an idea, or even just said a word, and you will be regarded as a typical example.
But with Zhou Yang's secret care, Yan Gengdong and others' lives were much easier.
It can be said that this summer is the most comfortable year they have had in recent years.
Seeing Zhou Yang coming, Yan Gengdong knew he was here to see him and walked over immediately.
As soon as they met, Zhou Yang smiled and said, "How are you doing?"
"It should be fine, but the knife edge is still a little numb and itchy due to the cloudy and rainy weather!" Yan Gengdong said.
"Then you have to be careful and don't leave any sequelae!" Zhou Yang said immediately.
Numbness at the incision after surgery can be mild or severe. This is because the nerve endings near the incision are cut off. After suturing, the nerve endings gradually grow, which causes numbness and itching on the skin at the incision.
But some of them are caused by infection and inflammation of the incision. Yan Gengdong’s recovery after surgery was not good. If you don’t pay attention, it may become the norm in the future.
"Well, I'll pay attention!"
"Okay! By the way, today I plan to conduct a water seepage inspection on the biogas tank. If there is no problem, I will unload the materials for fermentation. You can come with me!" Zhou Yang said.
"OK!"
Afterwards, Zhou Yang looked at the dilapidated straw shed behind him and said, "If you still have energy during this period, let the members make more Huji (adobe mud bricks). After the autumn harvest is over, we will The stables should be renovated!"
Although Zhou Yang's words were relatively vague and he only talked about building the livestock shed, Yan Gengdong was so smart that he immediately understood that Zhou Yang wanted to build a place for them.
"Actually, it's fine now. There's no need to worry about this..."
Before he finished speaking, Zhou Yang said with a smile: "Not just for you, I plan to renovate all the livestock sheds here. This year, none of the calves and foals will be sold. In addition to raising pigs, we also We need to raise these big animals!”
"OK!"
With that said, the two of them headed to the methane pool together.
By the time Zhou Yang, Yan Gengdong and others arrived, Li Guoqiang had already led people to drive a carriage. The carriages were filled with various steel pipes, other instruments and electronic components.
After the preparations were almost done, Zhou Yang came to the biogas pool, looked around, and then directly entered the bottom of the cylindrical pool.
The cement in the pool has dried completely and is ready for inspection.
There are two methods for internal inspection of biogas digesters. One is the direct inspection method. This is relatively simple, which is to tap directly with your fingers or a small wooden stick without making any noise.
At the same time, observe with the naked eye, as long as there are no traces of water seepage on the inner wall of the entire pool, and there are no visible defects such as cracks, blisters, and pores.
At the same time, if the gas pipelines, switches and other supporting facilities outside the pool are completely and firmly installed, it is considered qualified.
The pipelines and switches outside their two biogas pools have not been installed yet, so there is no need to look at them, just look at the inner walls.
Zhou Yang checked it and found nothing abnormal, so he ordered people to fill the pool with water.
Water injection is a common pressure test inspection method. This is an inspection method based on direct inspection of integrity, which is mainly based on air pressure inspection and supplemented by hydraulic pressure inspection.
The general method is to fill the water to a height of 20 cm from the upper end of the inlet and outlet pipes, and observe it for 12 hours. If the water level decreases without significant change, it is considered to be no leakage.
Then use a pump to inflate or fill with water to increase the pressure to 50% of the design pressure. Observe for 24 hours. If the pressure does not decrease, continue to inflate to the design pressure. Observe for another 24 hours. The pressure reduction value is within 3% of the design pressure. , deemed airtight.
If there is water or air leakage during the inspection, the location and cause must be identified.
After repairing to ensure that the strength meets the requirements, it can be put into use only after passing the re-inspection.
While filling the biogas tank with water, Zhou Yang directed everyone to install the supporting facilities for the biogas tank.
In fact, it's nothing, just some pipes and wiring, Yan Gengdong and the village electrician Lao Chi can also do it.
Soon, the equipment and wiring were all installed.
Although not all the wires and so on have been connected to each member's home, the conditions for testing the tightness of the biogas pool have been met.
Afterwards, Zhou Yang asked someone to put the lid on the biogas tank, and then started the tightness test.
Since this test took more than 24 hours, Zhou Yang stopped waiting around after it was completed.
Instead, he asked the fourth brother to hitch a mule and carriage owned by the production team and go with him to the Ninghai Iron Mine.
PS: While the other bosses are resting, write another chapter, and try to finish the third chapter at night!
