Filling machine structure is simple, high efficiency, suitable for a wide range of viscosity of materials, such as oil, syrup, wine, etc., can be applied to filling machine according to the filling principle can be divided into atmospheric pressure filling machine, pressure filling machine and vacuum filling machine.
1. Atmospheric pressure filling machine: it is filled by liquid self-weight under atmospheric pressure.This kind of filling machine is divided into timing filling and volume filling two kinds, only suitable for filling low viscosity non-gas liquid such as milk, wine, etc.
2, pressure filling machine: is higher than the atmospheric pressure for filling, can also be divided into two kinds: one is the liquid storage cylinder pressure and pressure in the bottle is equal, by the liquid weight into the bottle and filling, known as isobaric filling;The other is that the pressure in the liquid storage cylinder is higher than that in the bottle.Pressure filling machine is suitable for filling liquid containing gas, such as beer, soda, champagne, etc.
3. Vacuum filling machine: it fills the bottle under the pressure lower than the atmospheric pressure.This filling machine is simple in structure, high in efficiency, suitable for a wide range of viscosity of materials, such as oil, syrup, wine, etc.
4, oil filling machine: can fill all kinds of oil, such as edible oil, lubricating oil, peanut oil, soybean oil, etc.This kind of filling machine is specially developed for filling oil materials, which can realize the flexible configuration of manual operation and unmanned operation.
5. Injection-stopper filling machine: this kind of filling machine is widely applicable to medical yao, food, daily chemical, grease, agricultural yao and other special industries. It can fill all kinds of liquid and paste products, such as disinfectant, hand sanitizer, toothpaste, ointment, various cosmetics and other articles.