In today's society, the industrial automation industry has been applied to all aspects of people's life, especially some enterprises and factories have greatly used the machine automation equipment. Of course, the use of industrial automation equipment also has many benefits, to a certain extent to help enterprises improve work efficiency. Today we want to understand the knowledge of liquid packaging machine, that is, how to classify the liquid packaging machine. What is its classification used for? Liquid packaging machine is generally used by manufacturers for liquid packaging machinery equipment. Liquid packaging machine is the packaging equipment for packaging liquid products, such as beverage filling machine, dairy filling machine, sticky liquid video packaging machine, liquid cleaning products and personal care products packaging machine. Liquid filling machine can be divided into atmospheric pressure filling machine, pressure filling machine and vacuum filling machine according to the filling principle.
Liquid automatic press machine is suitable for soy sauce, vinegar, juice, milk and other liquids. Using 0.08mm polyethylene film, automatic molding, bag making, quantitative filling, ink printing, sealing cutting and other processes. The film is sterilized by ultraviolet ray before packaging, which meets the requirements of food hygiene.
Among them, the atmospheric pressure filling machine depends on the liquid weight to fill under atmospheric pressure. This filling machine is divided into regular filling and constant volume filling, only suitable for filling milk, wine and other low viscosity, no gas liquid.
Pressure filling machine is in the case of higher than atmospheric pressure filling, can also be divided into two kinds: one is the pressure in the liquid storage cylinder is equal to the pressure in the bottle, through the liquid weight into the bottle, known as isobaric filling; The other is that the pressure in the liquid storage cylinder is higher than the pressure in the bottle, and the liquid flows into the bottle through the pressure difference. This method is mostly used in high-speed production lines. Pressure filling machine is suitable for filling liquid containing gas, such as beer, soda, champagne and so on.
