What are the types of garbage cans?

Trash cans are divided into 4 categories: can be ** garbage.

Food waste, hazardous waste and other waste.

Garbage includes waste paper, waste glass products, and domestic waste that can be recycled.

Kitchen waste, also known as wet waste, is a regenerated domestic waste that can be decomposed and absorbed by nature and turned into nutrients for plants.

Hazardous waste includes waste batteries, waste lamps and other wastes that are directly or potentially harmful to human health or the natural environment and cannot be used.

Other garbage is also called dry garbage.

Domestic waste, including plant hard shells, kitchen waste, and hazardous waste, is generally incinerated and landfilled.

Trash cans are divided into four categories, which are trash, non-trash, hazardous and other trash. 1.(Blue) can be **garbage.

Refers to the waste that is suitable for ** and resource utilization, including paper, plastics, glass, fabrics, bottles and cans, etc., and is collected in blue garbage containers. 2.(Green) do not ** garbage.

Also known as kitchen waste, it refers to garbage other than garbage; Common garbage that is easy to decompose under natural conditions, such as skins, vegetable leaves, leftovers, flowers, plants, branches, leaves, etc. 3. (Red) hazardous garbage.

Indicates that garbage containing hazardous substances and requires special safe handling, including batteries, lamps and household chemicals, etc., is marked to be collected in red garbage containers. 4.(Gray) other garbage.

Indicates garbage outside of the classification, and the sign is collected in gray or yellow garbage containers.

There are four types of trash cans:

1. Garbage that can be used to represent suitable and resource utilization, including paper, plastic, glass, fabric, bottles and cans, etc., is collected in blue garbage containers.

2. Hazardous garbage refers to garbage that contains harmful substances and requires special safe treatment, including batteries, lamps and daily chemicals, etc., which are collected in red garbage containers.

3. Other garbage means garbage other than classified garbage, which is collected in gray garbage containers. The different colored bins represent the sorted garbage, so the sorted bins are divided in this way.

4. Green kitchen waste cans, mainly including: rice and flour food residues, vegetables, animal and vegetable oils, meat and bones, etc., from the chemical composition, there are starch, cellulose, protein, lipids and inorganic salts.

Related introductions

The cost of harmless garbage disposal is very high, depending on the treatment method, the cost of treating a ton of garbage is about 100 yuan to several hundred yuan. People consume a lot of resources, produce on a large scale, consume a lot of it, and produce a lot of garbage. The consequences will be dire.

From the perspective of the methods of domestic waste classification in foreign cities, they are generally classified according to the composition and amount of garbage, combined with the resource utilization and treatment methods of local garbage. For example, Germany is generally divided into paper, glass, metal and plastic.

Australia is generally divided into compostable garbage, which can be **garbage, and non-**garbage; Japan is generally divided into plastic bottles, which can be plastics, other plastics, resource waste, large garbage, combustible garbage, non-combustible garbage and hazardous garbage, etc.

The four classifications of garbage cans are hazardous garbage, garbage that can be wasted, kitchen garbage and other garbage, which correspond to red, blue, green and gray garbage cans. In addition to these four types of trash cans, there are also yellow trash cans, and the yellow trash cans correspond to medical waste waste. Garbage classification is to better deal with these garbage, reduce the damage of garbage to the environment, and at the same time, it can also make some garbage generate value again and achieve waste utilization.

Red trash cans.

Red represents hazardous waste. Hazardous waste contains heavy metals, toxic substances that are harmful to human health, or wastes that cause actual or potential harm to the environment. Including batteries, fluorescent tubes, light bulbs, mercury thermometers, paint buckets, some household appliances, expired medicines and their containers, expired cosmetics, etc.

This waste is generally disposed of separately or in landfills.

Blue trash cans.

Blue represents reusable garbage, which mainly includes waste paper, plastic, glass, metal and fabric.

Green trash cans.

Green represents food waste. Food waste mainly includes leftovers, roots, leaves, bones, peels and other food waste. Compost can be processed locally through biotechnology, and tons of organic fertilizer can be produced per tonne.

Grey trash cans.

Gray represents other garbage, and other garbage (called dry garbage in Shanghai) includes bricks, tiles, ceramics, muck, toilet waste paper, paper towels and other difficult wastes and dust, food bags (boxes) in addition to the above types of garbage. Sanitary landfills can effectively reduce pollution of groundwater, surface water, soil and air.

There are four types of garbage cans for garbage sorting. Details:Domestic waste is divided into four categories: edible waste, kitchen waste, hazardous waste, and other waste.

But the bucket is generally blue. There are five main categories: waste paper, plastic, glass, metal and cloth.

Food waste bins are generally green. Mainly food waste such as leftovers, bones, roots, leaves, and peels.

Hazardous trash cans are generally red. Mainly** some waste batteries, waste fluorescent tubes, expired medicines, etc.

Other trash cans are generally yellow. Mainly ** bricks and ceramics in addition to the above types of garbage. Muck, toilet waste paper, paper towels, etc., difficult to ** waste.

There are four kinds of garbage cans for garbage classification, namely: blue, can be ** garbage can. Red, toxic and harmful trash cans. Green, kitchen waste bins. Gray, other trash cans.

1. Blue, can be **trash can.

But garbage is naturally used to put all kinds of garbage that can be used, such as some waste paper, plastic bottles, metal materials, glass and cloth, etc., these garbage can be reused after the treatment of ** technology, and various products are produced for people's daily use. This can not only reduce the loss of resources, but also reduce the pollution damage to the environment.

2. Red, toxic and harmful trash cans.

Hazardous trash cans are specially used to put a variety of toxic and harmful heavy metals or other toxic substances, such as some waste batteries, lamps, bulbs, paint buckets and some expired chemicals, such as cosmetics, medicines, etc., are toxic and harmful garbage, which have a harmful effect on the human body and the environment.

3. Green, kitchen waste trash can.

As the name suggests, kitchen waste is generally the waste produced in the kitchen, including daily leftovers, gnawed bones, and various fruit peels and vegetable leaves, etc., which can be buried in the ground and decomposed to form fertilizer, so they need to be disposed of separately.

4. Gray, other trash cans.

Other garbage, refers to other garbage outside the above garbage, such as some decoration waste, such as ceramics, muck, and some sanitary clothes that can not be used, plastic bags that are difficult to degrade, etc., are classified as other garbage, this kind of garbage is some common garbage.

Collectibles indicate garbage that is suitable for ** and resource utilization, and is collected in blue garbage containers.

Hazardous garbage means garbage that contains harmful substances and requires special safe handling, and is collected in red garbage containers.

Other garbage indicates garbage that is not sorted and is collected in gray garbage containers.

Green food waste cans, in terms of chemical composition, have starch, cellulose, protein, lipids and inorganic salts.

Household waste is divided into four categories: edible waste (blue), kitchen waste (green), hazardous waste (red) and other waste (yellow).

1. Scrap paper, scrap metal, plastics, glass, waste cloth, etc.

1) Waste paper includes: newspapers, magazines, used books, milk cartons, various packaging papers, office paper, cartons and other unpolluted paper products.

2) Plastics include: plastic bottles, plastic foam, plastic packaging, disposable plastic lunch boxes and cutlery, toothbrushes, plastic cups, etc.;

3) Glass includes: all kinds of glass bottles, broken glass pieces, mirrors, etc.;

4) Metals include: cans, tin cans, lead toothpaste skins, etc.;

5) Fabrics include: discarded clothes, towels, tablecloths, school bags, shoes, etc.

2 Food waste: including leftovers, bones, fish bones, melon peels, husks, grease and other food residues.

3. Hazardous garbage: including toxic, explosive, flammable, corrosive, mainly waste batteries, expired medicines, waste lamps, paints, waste water silver thermometers, etc., which require special safety treatment.

4. Other garbage: including bricks, ceramics, muck, pencil leads, toilet waste paper, waste paper towels and other difficult wastes in addition to the above types of garbage.