It is mainly composed of a pair of synchronously rotating rotors (such as gear rotors, cam rotors, etc.). The rotors rotate inside the pump body, and the liquid is conveyed by periodically changing the volume of the pump chamber. When the rotors rotate, the filling is sucked into the pump chamber. As the rotors continue to rotate, the filling is carried to the outlet and then extruded under pressure, thus realizing the conveyance of the filling.
The servo motor is connected to the rotor pump. The quantitative control system accurately controls the filling volume by controlling the rotational speed and rotation time of the servo motor. For example, through preset parameters, the control system can make the motor rotate a specific angle or number of turns within a specific time, ensuring that the filling volume output each time reaches the predetermined accurate value.
High - precision Filling: It can accurately control the filling volume of the filling, and the filling error can be controlled within a small range. This ensures that the filling content of each bread is consistent, improving the stability of product quality.
Wide Application Range: It can not only fill meat fillings for bread but also handle various fillings with different viscosities, such as cream, jam, red bean paste, etc. At the same time, it can adapt to bread of different shapes and sizes, showing strong versatility.
Good Hygiene Performance: The components in contact with the filling usually adopt stainless - steel materials that meet food hygiene standards, such as 304 or 316L. These materials are corrosion - resistant and easy to clean, effectively preventing the filling from being contaminated and meeting the hygiene requirements of food production.
Fast Filling Speed: Compared with manual or semi - automatic filling machines, its filling speed is greatly increased. It can achieve continuous and rapid filling, meeting the needs of large - scale bread production and improving production efficiency.
Low - pulsation Conveyance: The structural design of the cam rotor pump enables smooth material conveyance, reduces pulsation, and avoids damaging the physical properties of the filling. Especially for meat fillings containing meat chunks or other solid particles, it can ensure the integrity and uniform distribution of the particles.
Simple Operation and Easy Maintenance: Generally, it has a user - friendly human - machine interface. Operators can master the operation method of the equipment through simple training and can set various parameters on the touch screen. The equipment adopts a modular design with a reasonable layout of each component. When a certain component fails, maintenance personnel can easily troubleshoot and replace it, reducing the equipment's maintenance cost.
Bread Manufacturers: They use it to mass - produce various breads with meat fillings, such as hamburger buns, roujiamo buns, etc., improving production efficiency and the consistency of product quality.
Central Kitchens: When providing catering services for catering enterprises, schools, hospitals, etc., it is used to make bread - like foods with fillings to meet the needs of a large number of orders.
