Published: 15/1/2024 | Views: 80
Liquid filling machines can be divided into atmospheric pressure filling machines, pressure filling machines, and vacuum filling machines according to the filling principle.
The atmospheric pressure filling machine relies on the weight of the liquid to fill under atmospheric pressure. This filling machine is divided into two types: timed filling and fixed volume filling and is only suitable for filling low-viscosity, gas-free liquids such as milk, wine, etc.
Pressure-filling machines are used to fill at pressures higher than atmospheric pressure, which can be divided into two types: one is the same working pressure in the storage tank as the working pressure in the bottle, which is injected into the bottle by the weight of the liquid and canned, known as isobaric canning. Another method is that the working pressure inside the hydraulic cylinder is higher than that in the bottle, and the liquid is injected into the bottle through the pressure difference. This type of method is often used in high-speed production lines. The work pressure automatic filling machine is suitable for filling liquids containing vapors, such as wine, carbonated drinks, champagne, etc.
A vacuum filling machine is a packaging equipment that fills liquid goods when the pressure in the bottle is lower than atmospheric pressure. Liquid packaging machine refers to the packaging equipment for liquid goods, such as beverage filling machines, dairy automatic filling machines, thick liquid food packaging machines, liquid cleaning equipment, and personal care product packaging machines, all of which belong to the level of the liquid packaging machine.
Due to the diverse variety of liquid products, there are also many types and methods of liquid product packaging machines. Among them, liquid packaging machines used for packaging liquid food have higher technical requirements, and sterility testing, environmental hygiene, and safety are the basic regulations of liquid food packaging machines.
Here is a selection of Datong machines that are related to this news article.
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