How the liquid packaging machine works:
The liquid filling machine can be divided into normal pressure filling machine, pressure filling machine and vacuum filling machine according to the filling principle;
The atmospheric pressure filling machine is filled by liquid weight under atmospheric pressure. This type of filling machine is divided into two types: timed filling and constant filling. It is only suitable for filling low viscosity gas-free liquids such as milk and wine. The pressure filling machine is filled at a pressure higher than atmospheric pressure, and can also be divided into two types: one is that the pressure in the liquid storage tank is equal to the pressure in the bottle, and is filled by the liquid self-weight flowing into the bottle, which is called Isobaric filling; the other is that the pressure in the liquid storage tank is higher than the pressure in the bottle, and the liquid flows into the bottle by the pressure difference, and the high-speed production line mostly adopts this method. The pressure filling machine is suitable for liquid filling with gas, such as beer, soda, champagne and so on.
The vacuum filling machine is filled under the pressure of the bottle below atmospheric pressure;
Liquid packaging machines, that is, packaging equipment for packaging liquid products, such as beverage filling machines, dairy filling machines, viscous liquid food packaging machines, liquid cleaning products, and personal care packaging machines, are all in the category of liquid packaging machines.
Due to the wide variety of liquid products, liquid product packaging machines also have many types and forms. Among them, the liquid packaging machine used for packaging liquid foods has higher technical requirements. Aseptic, hygienic and safe are the basic requirements of liquid food packaging machines. .
The use of liquid packaging machine:
The package is suitable for soy sauce, vinegar, juice, milk and other liquids. It is made of 0.08mm polyethylene film. The process of forming, bag making, quantitative filling, ink printing, sealing and cutting are all carried out automatically. The film is UV-sterilized before packaging. , in line with food hygiene requirements.
The characteristics of the liquid packaging machine:
The process part of the liquid packaging machine is made of stainless steel, high-level balance tank or self-priming pump for quantitative filling, direct heat sealing and cutting, bag size, package weight, sealing and cutting temperature adjustment is convenient and reliable, production date ribbon printing, edge sealing, back Seal, photoelectric tracking.