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Do you know what types of metal can sealers are available?


What types of common metal can sealing machines are the […]

What types of common metal can sealing machines are there?
(1) Semi-automatic can sealing machine. The working feature is to manually cover and press the cans between the pressure head of the sealing machine and the bottom plate or lifting plate, and then seal the cans. There are two types of crimp seals? ①The can itself rotates with the pressure head; ②The can is fixed between the pressure head and the bottom plate and cannot rotate. The latter type is more suitable for sealed juicy cans. Because the can body does not rotate, it can prevent the soup in the can from splashing out under the action of centrifugal force, resulting in insufficient net weight of the product;
(2) Automatic sealing machine. There are many types, such as single-head, double-head, four-head, six-head or more fully automatic can seamers, the more heads, the higher the production capacity. At present, foreign high-speed can sealing machines (such as Hongqiao can sealing machine) can seal cans of various sizes and models, and the sealing capacity is as high as 1200 cans/min;
(3) Vacuum automatic sealing machine. The characteristic is that the sealed can enters the sealing chamber of the can sealing machine, and the air in the can is drawn out by the pipeline connected to the vacuum pump, and then sealed. The machine seals when there are cans with lids, automatically stops when there are cans without lids, automatically stops when overloaded, cannot start and automatically stops when the vacuum is insufficient, and other automatic control devices, with a production capacity of 50 cans/min. It is suitable for special-shaped tanks with a maximum diagonal of 130 mm and a tank height of 22 to 96 mm. The can sealing machine has the advantages of simple structure, convenient maintenance and operation, small size and light weight.

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