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2022

Aerosol can making machine manufacturers introduce features of aerosol filling machine

The Aerosol can making machine manufacturer tells you that three-piece cans have been used for nearly 200 years, and traditionally consist of three parts: the can body, the can lid and the can bottom. The Aerosol can making machine manufacturer tells you that although it has been improved many times, its structural form, which is basically composed of three metal sheets of can body, can bottom, and can lid, has not undergone major changes.

The Aerosol can making machine manufacturer tells you that can-shaped packaging containers are usually formed by crimping, bonding and resistance welding of metal sheets. The advantages of the three-piece can are wide application range, low cost, simple manufacturing process, and the cost of can making equipment is within the controllable range. However, the shortcomings of the three-piece can are also very obvious. Because of the seams of the can body, the pressure resistance is weak.
The Aerosol can making machine manufacturer tells you that the two-piece can be developed in the 1950s, and the development of modern technology has made it widely used in the daily chemical industry. Its structure consists of a can body and a can cover, so it is called a two-piece can. The tinplate metal sheet is stretched and formed by a punching machine so that it is stretched and deformed so that the bottom and the body of the can are integrated. Therefore, the bottom and side walls of the two-piece can are integrated, and there is no rolling seam between the side wall and the bottom of the traditional three-piece combined can.
The Aerosol can making machine manufacturer tells you that it is these structural features that can be easily processed and modified on the upper and lower edges of the can body, which can not only improve the structural strength of the two-piece can but also make The shape of the cylindrical container is more beautiful. The bottom of the tank mainly plays the role of supporting the entire container. The shape of the bottom of the tank is mainly a round arch. The lower edge portion is the connecting portion of the side wall and the tank bottom. It is often designed in a suitable shape with the bottom of the tank to ensure that the two-piece tank has sufficient structural strength and appropriate appearance.
In addition, the Aerosol can making machine manufacturer tells you that the bottom of the tank can be made into a pressure relief device. When the internal pressure rises suddenly due to a certain temperature in the tank and extrusion from the outside, the bottom of the tank has the weakest stress. pressure device to relieve pressure, so as to protect the safety of the user's life.
The above information is Aerosol can making machine manufacturer's introduction and analysis of the features of aerosol filling machine, hope it helps you.

NEWS

Aerosol can making machine manufacturers introduce features of aerosol filling machine

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