In this case, it is used on a multi-head valve bag filling machine for cement packing for the largest cement manufacturer Conch Cement in China. A valve bag filling machine has 8 valve ports, each of which needs an M04 to control the weight packing individually. There is a process of bag-inserting, bag-clamping, taring, fast-filling, slow-filling, fixed-value, and push-bag. The harsh working environment with dust requests a high IP level of indicator and stable performance. If the common weighing controller works in this case, it might be damaged in a short time, then the whole packing line will be influenced by the unwanted shutdown.
M04 in this application can help to：
- Bag filling by weight — high accuracy
- Continuous automatic production — high efficiency
- Communication with PLC or host computer to show the packing process and result — User-friendly
The stable performance of M04 in application well-satisfied client’s need. After the first cooperation, we got another opportunity to expand the use of M04 in Conch Cement.
