In our study, work and life, everyone will inevitably come into contact with the essay, which is a related article publicly collected by an office for an activity. Then the question comes, how should I write an excellent composition? The following is an excellent essay (General 1 1) on garbage classification that I collected for you. Welcome to reading. I hope you will like it.
Now we live in a new era of 2 1 century, and all kinds of technologies and civilizations have made great progress and breakthroughs. However, our environmental problems are getting worse. Serious environmental deterioration and pollution accidents are frequently reported all over the country, which not only brings extremely bad effects on residents' health, but also causes people to reflect. Have you noticed the little details of environmental protection around us?
Usually, we don't seem to notice these small details at all. We often throw some domestic garbage at will, including old batteries, recyclable or non-recyclable garbage, into a large trash can, ignoring the colorful sorting trash can next to it. This is really convenient, so we don't have to go to great lengths to sort out the garbage one by one. I don't know why we should try our best to sort garbage.
Each of us throws a lot of rubbish every day. Do you know where all this rubbish has gone? They are usually sent to landfills and then to landfills. The cost of landfill is high, and the cost of treating one ton of garbage is about RMB from 200 yuan to 300 yuan.
The reason for the increase of garbage is the improvement of people's living standards and the increase of various consumption. According to statistics, 1979 has more than 25 million tons of urban garbage, and 1996 has a freight rate of 1. 16 yuan/ton, four times that of 1979.
At present, another garbage disposal method widely used in western countries is incineration. Although the garbage burned at high temperature will not occupy a lot of land, it not only has high cost, but also increases the risk of secondary pollution. Dioxin, a highly toxic carcinogen that makes people talk about "evil" color change, is one of the main gas components produced after garbage incineration.
In addition, both landfill and incineration are a waste of resources. We constantly turn the limited earth resources into garbage, bury or burn them. Where will our descendants live?
Can't we do something about the garbage? In fact, there is a way, and this is garbage sorting. Garbage classification is to put garbage into the source, and make it become a resource again through sorting, cleaning and recycling.
The benefits of garbage sorting are obvious. The garbage is sorted and sent to the factory instead of landfill, which not only saves land, but also avoids the pollution caused by landfill or incineration.
Excellent Essay on Garbage Sorting 2 "Put kitchen waste in green bucket, and other garbage in black bucket ..." Every day around 5 pm, volunteers will hear familiar voices downstairs in the community.
Our family has become a little different since the garbage sorting activity was launched. My mother suggested that I be the "waste sorting ambassador" at home. The name is handsome enough, and I gladly accept it.
On my first day as an ambassador, I paid an official visit. As soon as I entered the kitchen, I saw grandma throw the rotten leaves into the black trash can. I was in a hurry and immediately ran over to stop: "Grandma, vegetable leaves belong to kitchen waste and should be thrown into the green trash can." Grandma paused, then smiled: "It's already thrown in, forget it!"! I'll pay attention next time. " Say that finish turned to wash vegetables. "no!" My expression is more serious. "If it is not classified, it will bring great trouble to garbage disposal personnel. If everyone is like you, then garbage sorting won't be a slogan ... "Grandma had no choice but to pick up the leaves in the black trash can and throw them into the green trash can. Since I became the "waste sorting ambassador" at home, I have to check the trash can countless times every day to remind my family, but I am tired and happy.
Here, I call on everyone to take action and strive to be "ambassadors of waste sorting".
Excellent essay on garbage classification 3 The Eagle Team of Class 204 entered the domestic garbage classification transfer station in Haishu District, Ningbo.
Led by the commentator, we first visited the garbage sorting exhibition hall. Walking into the exhibition hall, I saw four "little ants" on the big screen: red, blue, green and black. "Red Ant" specializes in harmful waste, such as: waste batteries, waste fluorescent lamps, waste oil drums, expired drugs and other daily necessities. These hazardous wastes must undergo special treatment. "Blue Ant" specializes in recycling garbage, such as waste paper, plastic, metal, glass, etc., which can be processed into production raw materials for reuse. "Green Ant" specializes in kitchen waste, commonly known as "wet waste", including food waste such as leftovers, roots and leaves of vegetables, melons and shells, animal offal, organic waste in farmers' markets and so on. When the weather is hot, kitchen waste tends to stink, so the kitchen waste bin can be covered in time to avoid polluting the surrounding environment. Black ants eat other garbage, commonly known as "dry garbage", such as ceramics, fresh-keeping bags, wet paper towels, cigarette butts and other garbage that is difficult to recycle.
After understanding the knowledge of garbage classification, we watched a short video to learn how volunteers popularized the knowledge of garbage classification in residential areas in real life and all kinds of difficulties encountered in their work. With the unremitting efforts of volunteers, residents began to consciously classify garbage.
We also visited stools, vases and decorations made of recyclable garbage, and realized the significance of garbage classification from another angle.
For our beautiful home, let's start with garbage sorting.
In the afternoon of the third class, Mr. Wang took us to the lecture hall to listen to Uncle Xu's lecture: "Garbage Classification".
We watched a video with a sentence: "Everyone participates in garbage protection, and I am the influence." Xu teacher said: "The green trash can is filled with kitchen waste, including:' discarded plants, leftover rice, peanut shells, fishbones, stones and rotten cabbage.' The blue trash can contains recyclable items, including: "wine glasses, coke bottles, screws, books, finished beverage bottles and milk." Harmful waste is in the red trash can, and harmful waste has:' expired drugs, telephones, pencils ...' The black trash can contains other garbage, including' pig's trotters, napkins, cigarette butts ...'
Xu teacher also told us that littering will cause air pollution, water pollution and soil pollution. Can you stand such a life? The teacher told us that 800 tons of garbage will be produced every day, and there are six garbage transfer stations in Xiangshan City, which work continuously for 365 days. I think: so much garbage can't be disposed of in one day. My uncles and aunts who work there must be very hard.
Next, the teacher told us that kitchen waste can be used as fertilizer; Recyclable materials can be reused; Other garbage is directly burned; Hazardous waste landfill.
Xu teacher said that if the garbage in Taiwan Province Province is classified incorrectly, it will cost several thousand yuan. If you go to Japan to litter, the consequences will be unimaginable. Because Japan will not only be fined, but also go to jail.
After this lecture, I learned that it is necessary to put them into different garbage bins accurately, which can reduce the burden on sanitation workers. I want to bring this knowledge to more people and make our home more beautiful!
Excellent essay on garbage classification 5 garbage classification My family's life is getting better every day, and more and more garbage is produced, so I thought of garbage classification, which will play a role in protecting the environment.
Only by making the city more beautiful and cleaner will all people like our city. Although I am only a third-grade pupil, I feel that as a small Guangzhou native, I should also make some contributions to this city. We can't pollute the city, because garbage not only pollutes the city, but also pollutes our air. When you pass by the garbage dump, you will always smell disgusting. There are watermelon rinds, moldy bread and plastic bags in it, which is one of the benefits of garbage sorting in ...................................................................................................................................................................
Let people form a good habit of sorting things out, such as recycling old batteries after they are discarded. In order to protect our habitat and the earth, I hope people can do a good job in garbage sorting and leave themselves a bright and clean tomorrow!
Every day at six o'clock in the afternoon, grandpa will put on his blue gown coat which is a little white, and take all the trash cans at home to the door and arrange them well. Then he will take three garbage bags printed with "recyclable garbage", "dry garbage" and "wet garbage" and move a small stool to sit in front of the trash can. Anyone who knows him well will know that he is sorting garbage again.
Grandpa reached into the trash can with trembling hands and took out a milk box. I saw him holding a milk box in his hand, watching it carefully, opening it and smelling it, frowning and shaking his head, holding the milk box and calling back to me: "Tang Xiaoniu, go and wash it and bring it to me!" I thought to myself, Grandpa, really, do you still want to collect this shit? I don't like holding the milk box with my right thumb and forefinger, covering my nose with my left hand, putting the milk box under the faucet and washing it over and over again. It's clean and doesn't smell like milk. Who knows grandpa took my clean milk box and cut it open to dry and threw it into a recyclable garbage bag!
I was unhappy at once and pursed my lips and shouted, "Grandpa! I finally cleaned it up. Why did you throw it away again? Didn't I wash it for nothing? " Grandpa said: "cleaning is recyclable garbage and can be reused!" If you don't clean it up, you will dry the garbage and burn it. " I nodded and thought what Grandpa said was reasonable. Grandpa took out a wet tissue from the garbage bag and threw it into the dry garbage bag. I quickly stopped him: "Grandpa, it's wet. You have to throw wet garbage! " "He smiled and said to me," Wet paper towels are also dry garbage, and wet garbage generally refers to kitchen waste! " "After that, he continued his garbage sorting and kept chanting:" This is dry garbage, this is recyclable garbage, and this is wet garbage ... "
Looking at grandpa's busy back, it suddenly occurred to me that the ocean is polluted by garbage, the forest is occupied by garbage, and batches of garbage are destroying our beautiful environment. I looked out of the window and the sanitation worker was sweeping the floor in the street. There is a lot of rubbish in the dustpan and countless rubbish in the street. Grandpa, isn't garbage sorting equal to protecting nature? If everyone in the world contributes to protecting the environment, will there still be rubbish in the ocean? Will there be rubbish in the forest
I began to fantasize about the future: in the lake, the fish are shallow; In the forest, the layers of forest are all dyed; In the desert, oasis after oasis ... Our earth is getting better and better every day. ...
Unfortunately, China produces nearly one billion tons of garbage every year, most of which is buried, which cannot be effectively treated, polluting the environment and wasting resources.
There is a garbage transfer station in the neighborhood not far from my home. All the rubbish in it is packed in big black plastic bags. These rubbish are collected and transported from all floors by uncles and aunts of cleaners. I asked a cleaner's aunt, and she said that the garbage on all floors was randomly mixed together, and all kinds of smells were very pungent. If everyone can sort garbage well, it will be much easier to deal with it.
Now the country has finally begun to promote garbage sorting. Garbage is generally divided into recyclables, kitchen waste, harmful waste and other garbage. Through harmless incineration, composting and other treatments, garbage can be well recycled. If the technology is enough, some rubbish may be completely recycled, such as mineral water bottles.
A WeChat that my father showed me said that in Nordic countries, Swedish garbage has been carefully classified. Newspapers and cardboard belong to paper, but they should be treated separately. The desk lamp is broken. Separate the light bulb, plastic and metal. It is the good garbage sorting technology that provides great economic benefits for Sweden imperceptibly. Sweden can produce a large number of renewable resources by quickly processing accurately classified garbage.
At present, garbage in residential areas and public places can only be divided into recyclable and non-recyclable categories. What's more, there are not even these two categories in the community. In this way, not only will China have to pay a huge amount of garbage disposal fees, but it will also lead to pollution in the atmosphere and land due to the inability to accurately distinguish harmful substances.
Therefore, through the communication with the cleaners' uncles and aunts, as well as the discussion with parents, we believe that in order to speed up the promotion of garbage sorting awareness, it is best to do the following:
1, put the knowledge of garbage classification into the textbooks of grade one to grade eight, and vigorously promote the practical activities of garbage classification in primary and secondary schools, so that we can develop the good habit of garbage classification from childhood.
2. Improve the types of trash cans and promote them quickly, and vigorously put public service advertisements for garbage classification in various announcement places.
3. Improve the garbage sorting and recycling plants to turn waste into treasure.
4. Expose the littering behavior and the typical behavior of repeated education, so that the whole society can realize that littering is shameful.
I hope that our community can realize the supporting equipment for garbage sorting as soon as possible. Make our community cleaner and more beautiful. Moreover, I will consciously carry out garbage sorting action from today, and put different kinds of garbage in different garbage bags. I hope everyone can start from their own, so that our garbage classification is deeply rooted in people's hearts. Let our community, our country and our earth be full of vitality and green.
The school launched a garbage sorting activity, which stumped me. For Xiao Bai, who has never dealt with the problem of garbage, I really don't know how to sort garbage reasonably, so I found my "multi-star" father. I asked my father, why should garbage be classified? What are the benefits of garbage sorting?
Dad told me that garbage sorting is a new fashion. Only by properly sorting garbage can we live a better life. At that time, flies would not fly around, and recyclable garbage could be better used. If we reasonably classify the recyclable wastes such as waste newspapers, waste plastic bottles and old books into usable garbage bins, and put waste batteries, broken light bulbs, lamps and other wastes into garbage bins in harmful waste to treat kitchen waste, it will not only make the study and living environment better, but also save a lot of garbage disposal expenses for our country every year! Moreover, when people stop littering, will the overall quality of our citizens improve a lot?
At this time, my mother came back from work, holding a guidebook on the classification of domestic waste. I quickly took it and looked through it. This booklet is very detailed. I thought to myself, it turns out that garbage sorting is so important! Then garbage sorting starts with me. Let's create a beautiful home together.
Garbage classification excellent essay 9 garbage, this is a very annoying thing, but now it is everywhere and difficult to deal with.
So, how will the city deal with garbage in the future?
In the future cities, people don't need to sort their own garbage as they do now, but throw it directly into the trash can. The trash can has an automatic drying function. No matter what kind of garbage it is, the first step is to suck up the water first-bacteria like to live in a humid environment, and garbage containing water is easy to breed bacteria and rot. Completely dry garbage will be automatically sorted and put into the trash can.
The trash can is divided into four compartments. After the garbage is thrown into the first floor, it can be automatically scanned, and it can be divided into large garbage, medium garbage and small garbage according to its size, weight, color, composition and density. The trash can will stretch out its mechanical tentacles and put the garbage in the corresponding position respectively.
In these spaces, according to the data scanned before, the garbage is classified again according to the standards of food garbage, biological garbage, plastic garbage and metal garbage, and put into the cubicle. Finally, the garbage in the trash can will be divided into recyclable garbage and non-recyclable garbage.
Every morning around 1 point, the sorted garbage will be transported to the garbage factory by robots for treatment.
This is the way to classify urban waste in the future, and I hope we can do the same.
Excellent essay on garbage classification 10 Now social garbage exists. How does our society classify garbage now? This only depends on the conscious classification of human beings. How many people will consciously? Let's imagine what garbage sorting will look like in the future.
In the future, the white clouds in the city will dissipate, Wan Li will be cloudless, the blue sky will be washed, and the air will be as good as ever, all thanks to science and technology. In the future cities, people will no longer tread on asphalt roads and potholes, but a high-tech called detergent. Pure land is not ordinary, it can automatically remove garbage. You don't have to put the garbage in the trash can, just throw it on the ground, and it will serve you cleanly. It will slowly melt the garbage until it becomes a pool of liquid. It will absorb this liquid without hurting a finger on the earth, but it is also good for him and can make it work better. He will sort the liquid under the road. Different liquids are placed in different places. He should absorb sunlight and let it evaporate water. Recyclable. He will recycle it himself and make another thing.
This kind of cleaner has changed the previous practice, and the garbage is no longer thrown into the trash can, but thrown on the ground. This high technology has greatly improved our life and environment. It is faster and more convenient for people not to be classified.
Cities in the future will be classified in this way, effortlessly. It doesn't take resources to build a trash can.
1 1 The slogan "It is everyone's responsibility to protect the environment" is not uncommon in the streets, but few of them can really be implemented. Technology is becoming more and more developed. Can we solve this problem with science and technology in the near future? Spacious and clean streets, pedestrians coming and going on the road, the most striking thing is the trash can standing on the street. This trash can consists of four small barrels connected together, representing four different kinds of garbage. And this is nothing strange, the key is the four trays on the four barrels. This tray consists of two semicircles. Don't underestimate this tray. It can scan the composition of the thrown garbage. If the two trays are placed correctly, they will separate and the garbage will fall into the trash can. Then you will definitely ask what to do if it is misplaced. The conveyor belt with four trays connected together can play a great role. It will transfer the garbage to different trays until it is correct.
If you put a combination of different garbage, another weapon of this trash can will appear-that is, the mechanical arm. When scanning the tray, the mechanical arm takes apart different kinds of garbage and classifies them according to the scanning results. You don't have to worry about putting it in the wrong place, but at that time, people's awareness of garbage sorting became stronger and stronger. People like you who can't even sort garbage may have to accept the contempt of others. Of course, it will be better if we separate them in advance, reducing machine consumption and saving energy.
It is hoped that the development of science and technology can achieve the goal of garbage sorting and environmental protection, and that Mother Earth will restore her healthy body in the near future.
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