The working principle of liquid filling machines is relatively simple, but in practical operation, high precision and stability are required. Its main components include a storage tank, a conveying pump, a metering device, a filling head, and a control system. Firstly, the liquid is extracted from the storage tank through a transfer pump, filtered and regulated before entering the metering device. The measuring device accurately measures the preset filling amount and then injects the liquid into the container through the filling head. Throughout the process, the control system is responsible for monitoring and adjusting each link to ensure the accuracy and stability of filling.

The capping filling machine adopts automatic control, which can achieve high-speed and continuous filling and capping operations, greatly improving production efficiency. By using high-precision measuring devices and control systems, we ensure that the amount filled each time meets the preset standards, reducing waste and errors. The capping and filling machine is suitable for various liquid products, such as beverages, cosmetics, food, etc., and can adapt to bottle caps of different shapes and sizes. The equipment is manufactured using high-quality materials and advanced technology to ensure stability and reliability during long-term operation.