The guest room provided by Huang Mei is actually an independent small courtyard, located in a corner of the Huang Mansion, because the geographical location is relatively remote, so it has been vacant for a long time, and today it is used to transform it into a bathhouse, which can be regarded as making the best use of things. Pen, fun, pavilion www. biquge。 info

This small courtyard covers an area of more than 100 square meters, and there is a living room of more than 10 square meters to entertain guests, and then a bedroom of more than 80 square meters, and an independent toilet of 7 or 8 square meters.

Of course, when it comes to an independent toilet, it is actually a wooden bucket in this small room, and then a variety of toilet chips of different materials are placed, and a basin of water is placed next to it.

As a squatting enthusiast, Liu Xin was insensitive to this old-fashioned toilet in ancient times, so on the first day of coming to Huangfu, Liu Xin took Su Jia to dig out a simple squatting toilet at the back of his room.

As for the toilet chip, Liu Xin felt that this thing was completely ****** design.

The material of the toilet chip is basically bamboo, about 20 centimeters long and about 1 centimeter wide, cut with a knife, if it is not carefully made, it may leave burrs, and when it is time to use it, the fun will be great.

Liu Xin pulled his thoughts away from the toilet, asked Huang Mei to instruct his subordinates to move all the items in the room out, and then began to plan.

First of all, the living room will be transformed into a dressing room and storage room, only a few cabinets need to be put in, and then Liu Xin will also contribute a variety of toiletries, after all, the people who can use this bathhouse, Liu Xin and Huang Mei and others, must go up the grade.

Next is the independent toilet, Liu Xin decided to turn this place into a shower room, and only Liu Xin needs to make a simple shower device.

The shower device is actually very simple, just find a plastic bucket, then poke more than a dozen small holes in the bottom of the plastic bucket, and place a plug board above the bottom, so that you can control the amount of water.

Liu Xin found Su Jia and made a simple winch, which was convenient to pull the plastic bucket up to a sufficient height after adding water.

After arranging the shower room, Liu Xin, at Su Jia's suggestion, divided the bedroom into four equal parts in order to respect personal privacy, separated them with curtains, and dug out a bath pool with a length and width of four meters and a depth of half a meter, and the bottom and all sides were coated with cement made by Su Jia to achieve the effect of waterproofing.

The cement made by Sujia is ordinary Portland cement, the material is very simple, it is mixed by limestone, clay, and iron ore powder in proportion, and the mixture at this time is called raw meal.

Then calcination, the general temperature is about 1450 degrees, and Sujia's own small flamethrower, which can produce a high temperature of 3,000 degrees Celsius, is easy to calcine.

After high-temperature calcination, the raw meal becomes clinker, and then the clinker and gypsum are ground together and mixed in proportion, and the cement is finished.

When Su Jia had configured enough cement, the bath had been dug up, and after arranging for the subordinates to spread the cement evenly, Su Jia asked Huang Mei to dismiss the subordinates.

After only Liu Xin and the three people were left in the room, Su Jia used a small flamethrower again to quickly dry the cement that had just been smeared, and the first bathhouse in Huangfu was officially completed.

Liu Xin nodded with satisfaction, and today he took the first step to promote the modernization of Huangfu.

At this time, Huang Quan and the others also returned to the Huang Mansion, and heard that Liu Xin led people to the cultivation bathhouse, so they came to find out.

Liu Xin saw that everyone had arrived, so he told everyone how to use and function all kinds of toiletries, such as toothbrushes and towels and other personal items, fortunately Liu Xin prepared enough to ensure one per person.

Huang Quan, Zhang Ren and Jiang Wei are both teenagers, and now they are happy to hunt their hearts, so they immediately decided to enjoy this modern way of bathing.

Huang Mei and Long Zhi were not exempt from vulgarity, and the five of them began to compete for four baths.

While waiting for the next person to send hot water, Su Jia suddenly said: "Since the owner has built a bathhouse, why don't we make a biogas digester, I remember that there are a lot of plastic pipes and batteries in the warehouse in Chengdu, I can make a few biogas stoves, so that it is convenient to boil water." ”

Liu Xin patted his head, since he had forgotten such an artifact as biogas.

Biogas, chemically known as methane, is a clean, efficient, and ideal gaseous fuel, which is colorless and odorless, and can be burned when mixed with the right amount of air.

And biogas is organic matter under anaerobic conditions, through the fermentation of microorganisms and generated, so it is very convenient to take materials, only need to arrange a large enough biogas digester to create a relatively sealed environment, and then put human and animal manure, weed straw, food residues and waste water in it, stand for a period of time to form biogas, and then supply to each biogas stove through plastic pipes.

Liu Xin called Huang Mei out, said the idea of the biogas stove, and then called more than ten people, dug a large pit with a length and width of five meters and a depth of ten meters behind the bathhouse, and reserved the feed and outlet on both sides.

Liu Xin saw that the time was not early, so he arranged for Huang Mei to prepare the necessary materials for producing biogas, while Su Jia returned to the warehouse in Chengdu overnight and retrieved the suitable plastic pipe and the biogas stove that had been made.

The next day, I don't know if it's Liu Xin's psychological effect, Liu Xin felt that Huang Mei and the others had become a lot whiter, and their hair was more soft and shiny...

Huang Mei Jiang Wei and the others left the Huang Mansion and went to the camp of the officials and city guards, and they all expressed their high appreciation for the modern bathhouse and toiletries, hoping that the biogas digester prepared by Liu Xin today could give them a greater surprise.

After all, if Liu Xin is put in charge of the biogas digester, the success rate will not be mentioned for the time being, in case the safety measures are not in place, the Huangfu may explode instantly at any time in the future.

Liu Xin instructed his subordinates to pour various biogas materials into the pool, but Liu Xin was quickly defeated because the smell was too strong.

On the other hand, Su Jia also finished making the lid of the biogas digester, and reserved two small holes on it, one is used to connect the biogas transportation pipeline, and at the end of the pipe is the boiling water house under construction; The other is to install a simple pressure gauge to monitor the pressure in the digester and prevent safety issues.

Su Jia used the "Dancing Sky Technique" again to cover the biogas digester, and the biogas digester was completed, as long as it waited a few days, the material in the biogas digester was completed, and the biogas could be generated.

Liu Xin looked at the biogas digester and the bathhouse next to it, and smiled with satisfaction, believing that in the near future, he would be able to live a truly modern life in the Eastern Han Dynasty.

ps: The next plot has been arranged, and I will return to the main line tomorrow, and these two chapters today are important foreshadowing.

In addition, thank you to English Ex, when you are alone, the reward of Snow Scarlet Dance, and the recommendation votes of friends, thank you.

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