液体灌装机主要用于洗液、护理液、口服液、消毒剂、洗眼液、营养液、酒精、针剂、农药、医药、香水、食用油、润滑剂及特殊行业的液体灌装。
liquid filling machine classification
liquid filling machine can be divided into normal pressure filling machine, pressure filling machine and vacuum filling machine according to the filling principle.
Atmospheric filling machine is filled by liquid weight under atmospheric pressure. This type of filling machine can be divided into two types: timing filling machine and constant volume filling machine. They are only suitable for filling low-viscosity and gas-free liquids such as milk and wine.
压力灌装机适用于高于常压的灌装。也可分为两种类型:一种是储液筒内的压力与瓶内的压力相等，液体按自身重量流入瓶内。等压灌装;二是储液筒内压力高于瓶内压力，液体通过压差流入瓶内。这种方法多用于高速生产线。压力灌装机适用于啤酒、汽水、香槟等含气体液体的灌装。
Vacuum filling machine is to fill the bottle under the pressure lower than the atmospheric pressure. This type of filling machine has a simple structure, high efficiency, and a wide range of material viscosity adaptations, such as oils, syrups, fruit wines, etc.
