The peristaltic pump filling machine can be expanded and combined into a multi-channel filling system to realize mass production. The filling channel of each peristaltic pump can be independently controlled, which is convenient for users to operate flexibly. The peristaltic pump has a suction function to prevent the peristaltic pump from exiting when it stops. The liquid drips from the tube, and the channels of the peristaltic pump are independent of each other. The control components adopt a plug-in structure, which is easy to maintain and repair. The pump source adopts a peristaltic pump, which makes full use of the characteristics of the peristaltic pump. The structure is simple and the pump body has no place to contact the liquid medicine. , So there is no need to clean and disinfect the pump body. The peristaltic pump filling machine is driven by a stepping motor or a servo motor. The PLC control achieves easy adjustment of the filling volume. Only the corresponding number is input, which can be adjusted at any time under working conditions.

The peristaltic pump filling machine has high stability, precision and good sealing performance, which makes it itself has a good self-priming ability, can also run without fluid, and can be equivalent to a check valve when there is liquid, which can be effective The ground prevents the fluid medium from flowing back; its structure is very simple, without valves and sealing equipment, so it is very convenient and simple to maintain. Since the material of the peristaltic pump is very soft, it can only withstand pressure within a certain limit, and the peristaltic pump will produce a pulse flow when it is working, we can install an additional pulse suppressor to solve this problem. The pulse suppressor is a simple positioning container. The working principle is because air is more compressible than liquid, the pulse flows to the container, and the liquid on the bag settles gently to absorb the pulse suppressor.

The peristaltic pump filling machine automatically lifts and positions the bottle during operation, inserts the needle, and 8 needles rotate at a constant speed for tracking filling. It adopts a clever filling and distribution system to alternately fill the two needles of each pump, thus realizing the operation Among them, the filling time is long, there is no intermittent movement, and the operation is stable, which can fully increase the output, especially for the large dose of more than 15ml. The peristaltic pump filling machine can reach up to 240 according to the bottle and the filling volume under 20ml. ~300 bottles/min, added the tube washing function, which can be used for continuous liquid injection for pipeline cleaning or pipeline preloading. The calibration function is simple to operate, reducing the user's calibration adjustment time, and it is convenient for users to adjust the liquid volume output online, each channel There is a lack of bottle stop irrigation contact input, and an independent lack of bottle stop irrigation function.