There's a garbage bin in my head

Chapter 88
Originally, asking the old people who picked up the trash around the county was the best way to find the landfills that had been closed before.

It's just that this idea just turned around in Luo Jiu's mind, and Luo Jiu gave up.

One day in the future, we will let our robots collect garbage in landfills. When they first start collecting toxic waste and recyclable waste, the response may not be great.

Because these two types of garbage still account for a very small proportion of the total garbage, even if the garbage is dug up underground, it will not be visible on the ground.

But when it starts to collect dry and wet garbage, the movement can be big.

In Luo Jiu's plan, when the recyclable garbage and toxic garbage around the county are all collected, the number of robots he owns at that time should not be a small number, not to mention too many, there should be dozens of robots.

At that time, Luo Jiu had only two choices. One was to deal with the dry and wet garbage in the landfills around the county. 50 robots would come down for 24 hours, and the minimum income would be 5000 gold coins, which would be 15 gold coins a month.

However, the consequences of doing so are a bit serious. With 50 robots working together, they will dig up 24 cubic meters of garbage in 5000 hours, which is more than the garbage produced by the county town in a day.

The county has a total population of more than 30 permanent residents. If one person produces one kilogram of garbage tomorrow, roughly calculated, 30 people can produce 300 cubic meters of garbage every day, which is not enough for five robots to dig up, let alone Say 5 robots.

Like the Tashan landfill, the planned capacity at that time was 100 million cubic meters, and the planned service life was 10 years.Although the actual use time is only about 7 years now, in addition to household garbage, the landfill also receives various industrial waste, so the landfill has almost reached the maximum capacity designed at that time.

This is such a landfill with a capacity of 100 million cubic meters. If 50 robots are allowed to work non-stop, 5000 cubic meters of garbage will be dug out in one day. It will take 200 days to empty the entire landfill. The number of robots is increased to 100, and the time is as short as 100 days.

You know, this is a landfill that the county plans to use for 10 years, which is equivalent to the garbage generated by the entire county in ten years, and it disappeared out of thin air in less than a year.

Thinking about such a scene, Luo Jiu can guess the scene that will appear at that time, not only the news media from all over the country, but also many people who have nothing to do and eat melons will come to the county to find out.

In addition to these, there may be a country's mysterious department that will pay attention to the affairs here, so that the situation will not be under Luo Jiu's control.

Although Luo Jiu is not worried about being discovered that he hollowed out these rubbish, he is not afraid of [-] in everything, but just in case. If something goes wrong and someone finds out the clue, then it will be nothing It's a trivial matter, and it is very possible to be a guinea pig and be sliced ​​by someone.

So Luo Jiu hasn't figured this out yet, whether to deal with the dry and wet garbage in a big way at that time, or take it slowly, dig it up every once in a while, or change the place with a shot.

Luo Jiu also has another plan. When the toxic waste and recyclable waste around the county are collected, he will take the robots in his hand to collect these two types of waste outside the county.

At that time, all the robots will be set to recycle toxic waste or recyclable waste, and they will be picked up once a month. 100 robots will have 200 million gold coins in a month, and they only need to go out ten times or eight times a year. There is also an income of more than 1000 million gold coins.

According to the current situation, this kind of gold coin income is enough for Luo Jiu to consume. Even if it is to buy a full set of mobile phone technology, it is only 100 million gold coins, and you can buy more than a dozen sets of it in a year.

However, the system has only been upgraded once, and Luo Jiu doesn't know what changes will happen in the future upgrades, and with the property that everything in the system costs money, it seems easy to earn gold coins, but spending gold coins is sometimes very fierce , Just like upgrading the system at that time, it directly consumed all the gold coins that Luo Jiu had accumulated for a long time.

In fact, sometimes when Luo Jiu thinks about it, the more she thinks about it, the more aggrieved she becomes. She helps everyone eliminate all kinds of rubbish for free, not to say thank you, but to make herself worry.

You know, not to mention the money that the government spends on garbage disposal every year, the land occupied by garbage disposal every year is not a small amount.

As far as the Tashan landfill is concerned, the landfill covers an area of ​​almost 60 mu. It is planned to be used for 7 years and even 10 years have not been used, and it is almost filled, which is equivalent to [-] mu of land used to landfill garbage every year. , This is still land occupied by a landfill in a county.

Expanding the scope to the whole country, how many small counties like Meixian are there, plus those big cities in the first, second and third tiers, the land occupied by garbage disposal alone every year is simply a jaw-dropping figure.

Luo Jiu read a piece of news some time ago. In our daily life, each of us produces about 1.2 kilograms of garbage a day.

According to the statistics of the National Environmental Sanitation Association, my country produces nearly 10 billion tons of garbage every year, and the land occupied by these garbage reaches 75 mu.

Although many cities are now beginning to carry out garbage sorting, the garbage that can really be treated still only accounts for a small part, and in the end the vast majority of garbage can only be landfilled.

Because compared with composting, incineration power generation and other treatment methods, landfill is the most trouble-free and cheapest method.

Of course, there are advantages and disadvantages. The pollution of landfills to the surrounding environment and water sources is one aspect, and the most important aspect is the occupation of land.

After the landfill is closed, for a long time, other than planting trees, the land cannot be used for other purposes, let alone building houses on it.

Like the Tashan landfill, the deepest part is 50 meters, which is as high as a ten-story building. If a house is built in this place after joining, how deep should the foundation be for the house to stand firmly?
Moreover, all kinds of garbage inside have decomposed and settled, and it will be difficult to use them for other things in decades, except for planting trees.

But Luo Jiu doesn't know, if the trees grown in this garbage dump are made into things like chopsticks, beds, and chopping boards, will there be any bad reactions after people use them?

So sometimes Luo Jiu thought, why should he be so worried when he silently paid so much for this world?Everyone should thank themselves.

But this kind of thing is just to think about it occasionally. When collecting garbage, I still have to think and think about it. I think of the Tashan landfill. The two robots that collect dry and wet garbage, Luo Jiu sometimes don’t think about it. Dare to pick up the trash.

It's okay if I don't know the reason. Luo Jiu, who knows what's going on, saw the tiankengs as big as the rooms, and was found by people from the mysterious department several times when he was dreaming.

(End of this chapter)