Garbage classification is a kind of scientific management method for effective disposal of garbage. Through classified delivery and classified collection, useful materials, such as paper, plastic, rubber, glass, bottles, metals and waste household appliances, are separated from garbage and put separately, and recycled, utilized and transformed into treasures. Garbage classification can also effectively save original resources, improve environmental quality, drive green development and lead green life.
When delivering garbage, do you hesitate to know which box to put? With the development of the city, garbage classification is becoming more and more detailed, sometimes it is difficult to distinguish in detail. But at present, garbage recycling generally has the following categories. Let's take a look at them~
The "May Day" holiday is coming soon, and the newly revised Beijing municipal solid waste management regulations will be officially implemented on May 1.
Now, let's follow Fen Xiaomeng and learn more about it——
Waste classification proposal
Dear students
How do you do!
The earth is our only home. We should protect it. But now with the people's living standard getting higher and higher, with the population soaring, a variety of garbage is also increasing, the importance of garbage classification is also essential.
Don't look down on garbage sorting. You know what? Because people don't have good garbage classification, all kinds of miscellaneous garbage can't be classified and recycled, so they have to landfill. The garbage of a city can fill the whole west lake in 15 years, then the garbage of the whole country can be piled into several "garbage Taishan", and some substances that are not easy to degrade can only disappear in millions of years, which is bad for the land environment Impact.
If people classify garbage, what will happen to the world? My initiative has the following points:
1、 Starting from the individual, to be a "practitioner" of garbage classification. We should establish the concept of environmental protection starting from me and around us, strengthen the awareness of energy conservation and emission reduction, and form the habit of not littering.
2、 Starting from home, garbage is divided into four categories: 1. Recyclable garbage 2. Non recyclable garbage 3. Kitchen waste 4. Harmful garbage. It is a "leader" in the classification of waste.
3、 Start from your side, expand the "circle of friends" of garbage classification, let more people join us, let's take action.
Dear students, let's take action to turn garbage into treasure and treat garbage classification as a small matter in our life. Protect blue water and blue sky, build a green home!
Sponsor: Shuangyushu Central Primary School, Haidian District
Li Zhaoyu, class 53
Garbage sorting - Shuangyu teenagers are in action!
Xiang Zirui, class 5, grade 2
Wang Jiaze, class 5, grade 2
Luo Chenyuan, class 1, grade 4
Ran Haotian, class 2, grade 4
Li Yishan, class 3, grade 4
Li Yuetong, class 3, grade 4
Liu Yihan, class 3, grade 5
Guo Baoxin, class 4, grade 1
Garbage classification can not only make harmful garbage far away from our life as far as possible, but also reduce the burden of garbage workers, and even turn waste into treasure to form resources for reuse. My small production can learn the basic knowledge of garbage classification, understand how we classify, let's protect our beautiful earth home together.
Hu Yuchen, class 4, grade 2
China is a big garbage producing country, which brings environmental pollution to our city, and wastes a lot of electricity for garbage incineration and cleaning. Therefore, garbage classification has now risen from "encouraging" to "compulsory" national policies, so we should start from my small, from me, and actively carry out garbage classification in our daily life. At present, there are many ways to classify household garbage, but they are mainly divided into four categories: recyclable garbage, kitchen waste, harmful garbage and other garbage. Recyclable garbage is a blue trash can, which mainly includes recyclable garbage, such as paper, plastic and other garbage. Kitchen waste is a green trash can, which mainly includes the surplus food waste of daily dining table, kitchen, etc. Hazardous waste is a red trash can, mainly including garbage with toxic and harmful chemicals like batteries. Other wastes are gray or yellow garbage cans, mainly including some unrecognized wastes that do not belong to other three categories. Lei Bohan, class 3, grade 5
We will produce a lot of garbage every day. Before, different garbage mixed together can not be effectively recycled. Now, garbage classification can promote garbage reduction; a lot of garbage can be effectively recycled and utilized to reduce the harm to the environment. As a health committee member in my class, first of all, I should set an example to do a good job of garbage classification, and lead the class leader to do a good job of garbage classification. In order to better publicize and promote garbage classification, I used my favorite LEGO ev3 system to build a garbage classifier to demonstrate how to classify garbage.
In the work, table tennis is used to replace garbage, white table tennis represents recyclable garbage such as newspapers and plastic bottles, and black table tennis represents non recyclable garbage such as kitchen waste and harmful garbage. The garbage classifier determines the garbage type by identifying the garbage color, and divides different garbage into corresponding garbage bins.
Meng fanrui, class 3, grade 3
Recyclable waste
Recyclable materials refer to the domestic wastes suitable for recycling and recycling, such as waste paper, waste plastics, waste glass products, waste metals, waste fabrics, etc
Recyclables mainly include: newspapers, cartons, books, billboards, plastic bottles, plastic toys, oil barrels, wine bottles, glasses, cans, old iron pots, old clothes, bags, old dolls, old digital products, old home appliances
Requirements for the release of recyclable materials
·Clean and dry, avoid pollution, and make waste paper as flat as possible
·Please empty the contents of the three-dimensional package and flatten it after cleaning
·If there are sharp edges and corners, they should be wrapped and then placed
Harmful Waste
Hazardous waste refers to waste that causes direct or potential harm to human health or natural environment
Hazardous wastes mainly include: waste batteries (rechargeable batteries, lead-acid batteries, nickel cadmium batteries, button batteries, etc.), waste paints, disinfectants, fluorescent tubes, mercury thermometers, waste drugs and their packages, etc
Requirements for hazardous waste delivery: please handle with care
·Please take care of the damaged ones after packing or wrapping
·If it is volatile, please put it after sealing
Kitchen Waste
Kitchen waste refers to the waste generated in daily life, food processing, catering services, unit meals and other activities of residents
Kitchen waste mainly includes: discarded vegetable leaves, leftovers, leftovers, peel, eggshell, tea dregs, broken bones, etc
Requirements for putting kitchen waste · pure liquid food waste, such as milk, should be directly poured into the water outlet
The kitchen waste with package shall be put into the corresponding recyclable or other garbage containers after the package is removed
Other garbage
Other wastes refer to other domestic wastes other than recyclables, hazardous wastes and kitchen waste
Other wastes mainly include: lunch boxes, napkins, wet paper towels, toilet paper, plastic bags, food packaging bags, seriously polluted paper, cigarette butts, diapers, disposable cups, big bones, shells, flowerpots, etc
Other waste placing requirements · try to drain the water
·Domestic waste of unidentified category is put into other garbage containers