Liquid packing machine can be divided into atmospheric pressure filling machine, pressure filling machine and vacuum filling machine according to the filling principle.
Liquid packaging machine is the packaging equipment for packaging liquid products, such as beverage filling machine, dairy filling machine, sticky liquid food packaging machine, liquid cleaning products and personal care products packaging machine.
Suitable for soy sauce, vinegar, juice, milk and other liquids. Using 0.08mm polyethylene film, molding, bagging, quantitative filling, ink printing, sealing, cutting are automatic. The film is sterilized by ultraviolet before packaging, which meets the requirements of food hygiene.
Atmospheric filling machine is at atmospheric pressure through the weight of the liquid filling. This filling machine is divided into regular filling and constant volume filling two kinds, only suitable for filling milk, wine and other low viscosity airless liquid.
Pressure filling machine in the pressure of higher than atmospheric pressure filling, divided into two kinds: one is the pressure in the liquid storage cylinder is equal to the pressure in the bottle, the liquid by its own weight into the bottle, known as 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 pressure difference, which is often used in high-speed production lines. Pressure filling machine is suitable for filling gas liquid, such as beer, soda, champagne, etc.
Vacuum fillers fill bottles at pressures below atmospheric pressure.
The liquid packaging machine's process components are made of stainless steel, quantitative filling high balance tank or self-priming pump, direct heat sealing cut. Bag body size, packaging weight, sealing temperature adjustment is convenient and reliable, production date printing ribbon, edge sealing and back sealing, photoelectric tracking.
