Several types of filling machines2018-09-14 16:15 The filling machine has a simple structure, high efficiency, and a wide range of material viscosity adaptations, such as oils, syrups, fruit wines, etc. can be applied, filling machinery According to the filling principle, it can be divided into atmospheric filling machine, pressure filling machine and vacuum filling machine. 1. Atmospheric filling machine: It is filled by liquid's own weight under atmospheric pressure. This type of filling machine is divided into two types: timing filling and constant volume filling. They are only suitable for filling low-viscosity and gas-free liquids such as milk and wine. 2. Pressure filling machine: It is filled at higher than atmospheric pressure, and it 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 the liquid flows into the bottle by its own weight. , Is called equal pressure 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 by the pressure difference. This method is often used in high-speed production lines. The pressure filling machine is suitable for filling liquids containing gas, such as beer, soda, champagne, etc. 3. Vacuum filling machine: Filling is carried out when the pressure in the bottle is lower than the atmospheric pressure. This type of filling machine has a simple structure, high efficiency, and a wide range of adaptability to the viscosity of materials, such as oils, syrups, and fruit wines. 4. Oil filling machine: It can fill all kinds of oil products, such as edible oil, lubricating oil, peanut oil, soybean oil, etc. This type of filling machine is a filling machine specially developed for the filling of oil materials, which can realize the flexible configuration of manual operation and unmanned operation. 5. Plug filling machine: This type of filling machine is widely used in food, daily chemical, oil and other special industries, and can fill various liquids and paste products, such as disinfectant, hand sanitizer, toothpaste, ointment , Various cosmetics and other items.