Rotor Pump Assembly: It is the core component of the filling machine. Usually, stainless - steel materials such as 304 or 316L stainless steel are used, which have good corrosion resistance and hygiene. It includes rotors, stators, pump casings, etc. The rotors and stators cooperate closely to form a closed working cavity to achieve the suction and discharge of materials.
Servo Drive System: It is composed of a servo motor, driver, controller, etc. The servo motor provides power to the rotor pump. The driver is used to control the operation of the servo motor, and the controller accurately controls the actions of the servo motor according to preset filling parameters such as filling volume, filling speed, etc.
Filling Head Assembly: It is equipped with high - precision valves and flow control devices, enabling precise control of the filling process. Some filling heads also have an anti - dripping function to avoid the material dripping outside the container after filling, which may affect the product quality and packaging appearance.
Material Storage and Conveying System: It includes storage tanks, mixing devices, conveying pipelines, etc. The storage tank is used to store the scrub cream material. The mixing device can prevent the material from sedimentation and caking, maintaining the uniformity of the material. The conveying pipeline transports the material from the storage tank to the rotor pump and the filling head.
Control System: Generally, a combination of PLC (Programmable Logic Controller) and a touch - screen is adopted. Operators set filling parameters such as filling volume, filling speed, number of filling heads, etc. through the touch - screen. The PLC controls the entire filling process according to the set parameters. At the same time, it can also achieve functions such as fault alarm and data recording.
Conveying and Positioning System: It is composed of a conveyor belt, transmission device, positioning sensors, etc. It is responsible for transporting empty packaging containers to the filling station and ensuring the accurate position of the containers during the filling process. After filling, the containers are transported to the next process.
High - precision Filling: By accurately controlling the flow rate of the rotor pump through the servo motor, the filling error can be controlled within a small range. It can meet the packaging requirements of scrub creams with different capacities, ensuring that the filling volume of each product is accurate and consistent.
Wide Application Range: It is applicable not only to scrub creams but also to other pastes, liquids, sauces with a wide range of viscosities, and materials containing soft particles. For scrub cream products with different viscosities, stable and accurate filling can be achieved by simply adjusting the corresponding filling parameters.
Good Hygiene Performance: The components in contact with the material are made of stainless - steel materials that meet the standards of industries such as food and medicine. The surface is smooth, making it difficult for materials to remain, and it is easy to disassemble and clean, effectively preventing material contamination and meeting the requirements of hygienic production.
High Stability: The working process of the rotor pump is stable. During long - term filling operations, it can maintain a stable flow rate and pressure, reducing equipment failures and filling quality problems and improving production efficiency. The cooperation between the servo drive system and the control system also makes the operation of the filling machine more stable and reliable, adapting to large - scale production needs.
Fast Filling Speed: The combination of an efficient rotor pump and advanced control technology greatly improves the filling speed. It can meet the large - scale production needs of enterprises and complete the filling of a large number of scrub creams in a short time.
Easy to Operate: It adopts a touch - screen operation interface, and parameter setting is intuitive and convenient. Operators can start operating without complex training. At the same time, the equipment also has functions such as one - key cleaning and fault self - diagnosis, reducing the operation difficulty and maintenance cost.
