What is the material of the trash can? What are the advantages and disadvantages?

First, plastic trash can, advantages of plastic trash can: (1) is made of high-density polyethylene or polypropylene by injection molding, which is environmentally friendly and durable. (2) Brand-new raw materials, effectively preventing weak acid and weak alkali corrosion. (3) Seamless structure design, leak-proof structure 100% passed the test. (4) The barrel body is clean, which reduces garbage residue and is easy to clean. (5) The barrel body, barrel mouth and barrel bottom are specially reinforced and thickened, and can withstand various external forces (such as collision, lifting and falling). (6) It can be nested with each other, with light weight and convenient transportation, saving space and cost. (7) It can be used normally in the temperature range of -30℃~65℃. (8) Widely used in various environments, such as property, factory, sanitation, etc. Disadvantages of plastic trash cans: Compared with steel trash cans, they are not so strong. For a trash can, it's not that strong.

1. The flip plastic sorting trash can for municipal sanitation is suitable for garbage sorting and collection in municipal sanitation streets.

2. The pedal plastic sorting trash can used in commercial communities is suitable for sorting and collecting garbage in commercial streets and communities.

3. The invention is suitable for rural garbage classification.

4. Dry and wet classification Household plastic trash can is suitable for household use.

Second, the plastic-wood classification trash can is suitable for parks and scenic spots.

Plastic wood trash can has some advantages of plastic box wood trash can. Compared with wood, it is not resistant to high temperature and softens at high temperature. It can't be recycled like plastic after being scrapped. Because the plastic molecules contained in it can't burn. A large number of toxic gases will be produced after incineration.

Third, the wooden sorting trash can is suitable for a simple and elegant environment.

Advantages of wooden trash can: artistic and natural, more suitable for artistic streets, cities and furniture. Disadvantages of wooden trash can: (1) Destroy environmental protection and affect ecological balance. (2) It is heavy and difficult to carry. (3) can't stand the sun and rain. If the surface paint layer is not well treated, it is easy to crack and rot. (4) Poor acid and alkali resistance, short service life and high cost.

Stainless steel trash can, suitable for business district.

Advantages of steel trash can: Compared with wooden trash can, it is more durable. Disadvantages of steel trash can: (1) It is heavy in self-weight and difficult to carry. (2) After being exposed to the sun and rain, the surface paint layer falls off and is easy to rust. (3) Poor acid and alkali resistance, easy to be corroded. (4) Higher cost.

Five, cement classification trash can, suitable for parks and scenic spots.

Cement trash can, made of cement products and reinforced concrete; According to the design requirements, make the required shape, weld the steel skeleton and match the concrete raw materials. The exterior is painted and manufactured. It has the advantages of no deformation, no decay, no weathering, no impact, no discoloration, no decay, no shedding, good dimensional stability, long service life, easy maintenance, self-cleaning, convenient installation and quick assembly. Disadvantages of cement trash can: dead weight, immovability, irrecoverability, etc.