Prosperous Tang Blood Blade

Chapter 130 Fire Wall and Fire Pit (fourth update)

A handsome young daughter-in-law came out of the back room suddenly. With the light from the street, Chen Ying found that the young daughter-in-law still had tears on her face. There were still tear stains on her face, and it must have been her who choked up just now.

The young daughter-in-law looked at Chen Ying, Liang Zan and other soldiers of the Tang army, and quickly retreated to the back room.

Chen Ying touched his nose, feeling depressed for a while.Are you a hungry person?
In fact, this little daughter-in-law can't be blamed for being paranoid.At the end of the Sui Dynasty, there were 36 routes against the king, and 72 routes of dust and smoke. There were more than one million soldiers and horses all over the country, but the soldiers and bandits were really unclear.

Chen Ying didn't pay too much attention.

The old man said: "There is meat, but there are no people. What's the use of meat?"

Chen Ying was puzzled, Liang Zan took a torch from the guard, and the torch illuminated the small room like daylight, at this moment, Chen Ying suddenly found a dead body lying in the main room.

The corpse looked young, probably in his twenties, with a bluish-purple face.

Seeing this corpse, Chen Ying became suspicious.

"You don't need to look at the army, it's charcoal poisoning, it's life!" The old man's tone was cold, without any human emotion.If you want to lose a child in old age, it will be a great blow to the elderly.

The so-called charcoal poisoning is called carbon monoxide poisoning in later generations of medicine.The binding ability of hemoglobin and carbon monoxide in the blood is more than 200 times stronger than that of oxygen, and the separation speed of hemoglobin and oxygen is very slow.Therefore, once a person inhales carbon monoxide, the oxygen will lose the opportunity to combine with hemoglobin, so that the tissue cells cannot obtain enough oxygen from the blood, resulting in difficulty in breathing, rapid convulsions, coma, cheeks, chest skin and lips turning cherry Red, if the treatment is not timely, it can quickly cause respiratory depression and death.

Fortunately for this family, they saved very little coal during the siege. The old man and his daughter-in-law gritted their teeth and endured the cold in the outhouse, and gave their son the only chance of warmth.The inner space is small and the indoor air is not smooth. As a result, the old man and his daughter-in-law who love the cold in the outer room are not seriously ill, but the son in the inner room was poisoned and died.

"Dead people can't be brought back to life, old man, please mourn!" Chen Ying silently asked Liang Zan to leave some money and leave this tragic family.

When the cold wind blew outside, Chen Ying became sober.

In this era, people don't understand enough about carbon monoxide poisoning. They usually think that only charcoal is poisonous, while charcoal is not. It will not cause harm to the human body, but once the air is not circulated and the carbon monoxide content of the indoor air exceeds the standard, it will lead to a tragic tragedy.

No, this tragedy must not be allowed to happen again.Because of carbon monoxide poisoning, generally speaking, the whole family dies. It is too rare for an old man to let his son enjoy the warmth alone because he loves his son too much.Moreover, the whole city is so open, and the people have a lot of firewood in their hands. If there is a tragedy, it will be a big basket.

Of course, at this time, there is no such thing as accountability, even if there is a tragedy, Chen Ying cannot be blamed.However, Chen Ying couldn't get over the hurdle in his conscience.Chen Ying returned to Lingzhou General Manager's Mansion, watching Yang Ze still writing and scribbling in front of the desk.

Chen Ying told Yang Zeyi about the tragedy of this old family.

Yang Zedao: "Director Chen, I will order the clerks of the Lingzhou city government and the general manager's office to notify them from house to house in the whole city!"

"Pay attention to prevent charcoal poisoning, just treat the symptoms, but not the root cause!"

"Then how can we cure the root cause?" Yang Ze really couldn't figure it out. This charcoal poison is colorless and odorless, and it is hard to detect. How can he cure the root cause?
In the era when Chen Ying lived, carbon monoxide poisoning was not uncommon, but it was definitely not much, and the proportion was very low.However, in this day and age, the accident rate is much higher due to lack of awareness.

Chen Ying thought about it. In future generations, to keep warm in winter, there are not only heating systems in the north, but also two ways of heating individual households, kang and flue wall.The heated kang mainly appeared in the northeast, while the fire wall appeared in the northwest and Xinjiang.Of course, with the replacement of central heating and natural gas heating, this primitive and backward heating method is slowly withdrawing from the stage of history.

Compared with natural gas heating and central heating, Chen Ying has not been able to solve these two methods. Among them, the water pipeline and pressure problems alone, Chen Ying has no way to solve.But the fire wall and fire pit are too simple.

Chen Ying took the pen from Yang Ze, and drew the figures of the fire wall and fire pit on the case.Pointing to the graphic, he said: "Whether it is a kang or a fluted wall, it is very simple. Any mason can do it just by looking at the drawings. Just pay attention to the chimney and smoke exhaust. Of course, you must pay attention to it. Open flames and open smoke must not appear indoors. "

Yang Zedao: "I didn't expect Mr. Chen to be not only a master of military art, but also a miscellaneous master!"

"Uh..." Chen Ying thought that this method of building fire walls and fire pits should be regarded as common sense knowledge, but he was quite surprised when he saw Yang. , here is also a university question.Although heating has a history of thousands of years in this land, there are still very few people who are really proficient in heating.

Yang Ze was also a vigorous and resolute person. When Chen Ying raised this question, regardless of the fact that today was New Year's Eve, he immediately ordered the three classes of yamen servants and other yamen officials to split up and take action.The key is that Chen Ying himself is a civilian husband and craftsman in the army, and he took the lead in renovating the Lingzhou General Manager's Mansion.

In fact, it was as simple as Chen Ying said.Chen Ying lives in the front office of Lingzhou General Manager's Mansion. The hall has been built for some years. Along the old wall of the front hall, within a foot and a half of the inner side of the wall, a single wall was built with glutinous rice soup and mud. This fire wall Punch two holes in the outer wall, one for smoke, and one for filling in combustion materials.

It took less than half an hour for more than a dozen craftsmen to build the wall of fire.Then go with the flow and put in the charcoal.

Seeing that the craftsmen were preparing to use charcoal, Chen Ying said, "Don't use charcoal, use charcoal!"

A craftsman kindly advised: "Charcoal is poisonous!"

"If there is a problem, I will take care of it myself!"

"But!"

"What nonsense!"

In order to save money, Chen Ying has unimaginable emotions for China's mother river. However, due to the serious erosion of water and soil in the middle and upper reaches, a large amount of sediment has been caused, causing the Yellow River to flood from time to time. disaster.

Chen Ying vaguely knew that at the end of Tang Dynasty and the beginning of Song Dynasty, the ecological balance of the middle and upper reaches of the Yellow River was completely destroyed.If we change people's habit of using coal instead of charcoal in this era and reduce the use of wood, we can leave a blue sky for future generations.

The craftsmen really didn't dare to disobey Chen Ying's wishes, so they had to follow Chen Ying's wishes.

After working till midnight, Chen Ying felt exhausted.Then I was ready to go back to rest.When he came to the bedroom, Chen Ying was stunned.I saw a woman in his bedroom. This woman had a plump figure. Sitting there, she appeared to have a soft waist, and her bulging chest pushed up the light green spring shirt, forming a perfect and attractive curve; Under the lamp, her face was extremely delicate, and her eyes were also extraordinarily charming. Seeing Chen Ying come back, she stood up, yawned, and said softly, "Undress for the general!"

　Before twelve o'clock, it should be possible to write a chapter.

　　
　
(End of this chapter)