The Black Technology Era of Xueba

Xiao Ming and Su Yi and others were wearing masks on the top floor of the temporary processing plant of the garbage disposal center, and looked at the scene outside the plant through the window-today is the first day of operation of the garbage classification and treatment company of the Academy of Natural Sciences.

Usually, the delicate girls turned into masks after wearing masks and helmets, and their conductor dump truck dumped the garbage at the entrance of the factory building.

The garbage is then transported to the factory by crawlers, and finally dumped into a treatment tank with swallowed II colonies.

At present, the average period for processing a batch of garbage in the treatment tank is six hours, and the processing efficiency is one meter square meter. In six hours, it can process 30KG garbage, that is, 5KG / (hour, cubic meter).

The treatment tank in the factory is 20 meters long, 30 meters wide and 10 meters deep, with a total of 6000 cubic meters. It can process 30 tons of garbage per hour and 720 tons of garbage a day.

In an ideal situation, based on the students charging 30 yuan per ton for the garbage disposal plant, an hour's revenue is 900 yuan, and a day's revenue can reach 21,600 yuan.

This is only the first step of waste treatment. In the second step, the filter in the treatment tank will rise from the bottom to salvage the untreated inorganic waste and send it to the back of the workshop.

There are intelligent classification robots created by students, which can be recognized no matter how small or what kind of garbage.

The application of quantum chips to waste disposal is indeed an overkill.

The students also opened their brains and did one more thing.

Anyway, quantum chips are used, so why not count the types, volumes and qualities of various types of waste and hang them on the garbage classification and processing website set up by students?

Hanging on the net means selling externally. Some companies need recyclable waste (such as iron, copper, glass, etc.) to place orders directly online, and the students will arrange for the vehicles to be delivered to your door. This enables direct sales of recyclable waste.

Through experiments, students also found that the end of the life cycle swallowed II colonies, the elements with the most heavy metal content are market lead, copper, and iron.

In the absence of Xiao Ming's arrangement, the students autonomously transformed into alchemists, discussing and analyzing whether high-value heavy metals such as copper in the swallowing II colonies could be extracted and reused.

Whether or not this discussion and research is fruitful, students with this spirit must be encouraged.

Jiangcheng produces about 16,000 tons of domestic waste every day, of which about a quarter of about 4,000 tons will be processed in the Minsha County Waste Treatment Plant.

At present, the garbage disposal method constructed by students can handle 720 tons of garbage per day, and can only share a portion of the garbage in the treatment plant. Most of the garbage is still sent to the suburban landfill a few kilometers away in the same way. They deal with.

Xiao Ming looked at the operation of the scene and was very satisfied. Usually the students who were spoiled and sweated here were sweating, not at all spoiled.

The squad leader Yang Li is still very responsible. Although the waste treatment is currently only a trial run, he will not forget to discuss the cost of waste treatment with Director Min.

Settle monthly. This is the result of discussions between the two parties.

But after several days of continuous processing, Director Min found something wrong!

The subsidy given by Jiangcheng to the treatment plant is a treatment fee of 60 yuan per ton. Of course, this part of the cost is not given by Jiangcheng ZF, but to collect a part of the residents' waste disposal fees. However, Director Min will have to pay 30 yuan per ton to change hands. Price, give garbage to students, this is not profitable!

Jiangcheng's waste separation and treatment has not been fully piloted in Jiangcheng, so Director Min's treatment of waste is simple-find useful recycling and useless landfill.

Land costs, environmental protection and management costs, plus labor, etc., the cost of the waste treatment plant to process the waste is only 15 to 17 yuan per ton.

But if the garbage is handed over to the students, the cost per ton is 30 yuan! It cannot be said that Director Min suffered a blood loss, but the profit was much less.

Director Min thought that since Xiao Ming had brought the students with him at the beginning, it would be less for Xiao Ming to make less money.

"Director Min, I want to discuss something with you." Yang Li came to Director Min's office.

"Leader Yang, please sit down." Director Min was more polite to the students, and he poured a glass of water.

Yang Li just came down from the workshop, he wiped the sweat from his forehead, and he was not too polite to drink it.

Although it is only a practice of a long learning career, Yang Li is still passionate about his work. He really sees the whole process from theory to practice. This is the real college life, not talking on paper, not playing in class. It is not the teacher who reads the sentence to the PPT.

After breathing a sigh of relief, Yang Li said, "Director Min, I represent our group, and also the waste separation and treatment company of the Natural Science Academy to discuss matters with you. You can see that the establishment of our workshop has greatly improved the efficiency of waste treatment and has protected it. Environment ~ www.NovelMTL.com ~ Is there still a vacant lot on the site? We are going to expand the capacity of waste treatment and build another plant. The price of the land we occupy is still the original calculation. What do you think? "

Director Min just took out a piece of Su Yan from the cigarette box, and at this moment his hand trembled, and countless white horses rushed by in his heart.

Director Min's math is still good. If another plant is built, then it will be another waste treatment line. The daily processing capacity will increase by 720 tons, which is a total of 1,440 tons. This accounts for 36% of the total waste treatment capacity of the entire waste treatment plant. Counting down, Director Min also made farts!

"Director Min, what do you think? We can also be considered to improve the treatment process for your garbage disposal plant and do our part to protect the environment!" Although Yang Li is 21 years old, after all, he is a college student and has not contacted society, or More simple.

He is thinking that the construction of the latest waste treatment facilities by the Academy of Natural Sciences here is to protect the environment and simplify the waste treatment process, which is a good thing. However, it is not expected that the definition of good and bad things is not the same for adults.

For Director Min, what makes money is good and what makes less is bad.

Considering that Xiao Ming was in it, Director Min refused to reject it directly. He said, "Leader Yang, you see, you need the experimental site. I have provided it for you, and I support your experiment."

Yang Li was a very straight man. He immediately said, "Thank you for your support!"

"Cough, cough!" Director Min was choked by a cigarette, and he coughed a few times, then said: "I mean, college students still focus on their studies, and the experiments are almost the same. It is enough to work out the experimental report. The equipment here has been in operation for more than twenty days, and I will definitely make up for it in accordance with the original agreement. "

Everyone said that this is up, Yang Li can no longer understand the meaning of the words.