Mainly composed of finished water pipes, water storage bags, lifting filling valves, positioning assembly, etc. After the bottle is positioned, the filling machine moves up and down under the action of the cylinder and is controlled by the bottle nozzle limit to open and close the valve. The product water is injected into the bottle through pipelines, water bags, and filling valves, ensuring filling accuracy and adjustable liquid level, as well as ensuring sealing during filling.

Filling equipment is mainly a type of product in packaging machines, which can be divided into liquid filling machines, paste filling machines, powder filling machines, and particle filling machines from the perspective of material packaging; From the perspective of production automation, it can be divided into semi-automatic filling machines and fully automatic filling production lines.