The servo - driven twin - screw conveyor pump filling machine is a filling equipment that combines servo technology with a twin - screw conveyor pump. It has many features and advantages and is widely used in filling operations in various industries. The following is a detailed introduction about it: 1. **Working Principle**:
- **Container Feeding**: Empty containers enter the working area of the filling machine through the conveyor system or a manual feeding device.
- **Container Positioning**: After entering the working area, sensors or other positioning devices will detect the position of the container and position it at the filling position.
- **Filling Operation**: The twin - screw conveyor pump rotates under the precise control of the servo motor. The two intermeshing screws that do not touch each other transport the liquid material from the inlet to the outlet. The servo system can precisely control the rotation speed and rotation angle of the screws according to the set parameters and programs, thereby achieving precise control of the filling volume.
- **Filling Completed**: Once the set filling volume is reached, the filling device will stop the filling operation.
- **Container Removal**: The filled containers are removed from the working area through the conveyor system or a manual removal device, preparing for the filling of the next container.
2. **Features and Advantages**:
- **High - precision Filling**: The precise control ability of the servo system makes the filling volume highly accurate, ensuring that the filling volume in each container is highly consistent, reducing product waste and quality deviation.
- **Wide Applicability**: The twin - screw conveyor pump can handle liquids of various different properties, including special liquids such as high - viscosity, particle - containing, and corrosive ones. Whether it is sauces, juices in the food industry, or various chemical liquids in the chemical industry, the servo - driven twin - screw conveyor pump filling machine can be used for filling.
- **Efficient and Stable**: The servo motor has the characteristics of fast response and high rotation speed, which can improve the filling efficiency. At the same time, the structural design of the twin - screw conveyor pump makes it operate stably and can ensure continuous operation for a long time.
- **Easy to Operate and Maintain**: Filling machines are usually equipped with intelligent control systems, and the operation interface is simple and intuitive, so operators can easily get started. Moreover, the maintenance of the equipment is also relatively simple, which is convenient for daily maintenance and repair.
- **High Degree of Automation**: It can be seamlessly connected with an automated production line to achieve unmanned filling operations, improve production efficiency, and reduce labor costs.
3. **Application Fields**:
- **Food Industry**: It is used to fill various food and beverages such as sauces, juices, honey, and milk. For example, on a jam production line, the servo - driven twin - screw conveyor pump filling machine can accurately fill jam into glass bottles or plastic bottles.
- **Pharmaceutical Industry**: It is suitable for filling various pharmaceutical products such as liquid medicines, oral liquids, and eye drops. Its high - precision filling ability can meet the strict requirements of the pharmaceutical industry for product quality.
- **Chemical Industry**: It can be used to fill various chemical liquids, coatings, inks, etc. For some corrosive or high - viscosity chemical products, the special structure of the twin - screw conveyor pump can ensure the smooth progress of filling.
- **Daily Chemical Industry**: It is used to fill daily chemical products such as shampoos, body washes, and cosmetics. It can meet the diverse packaging requirements of the daily chemical industry.
