What does a plate filter press do?

Whether it is a plate and frame filter press or a box filter press, its working principle and purpose are the same, and they are all sewage treatment equipment used to separate solid and liquid from sludge. The plate and frame filter press is the earliest environmental protection equipment for the market. Its filter chamber is composed of a separate plate and a frame. Later, we gradually replaced it with a box filter plate. With the advancement and upgrading of technology, and in order to connect with the era of intelligence, we have opened one door after another in the field of filter press automation, including automatic plate pullers and automatic filter cloth cleaning devices. What is the significance of the existence of the automatic plate puller? It is a device for pulling apart the filter plate, which can save a lot of labor costs in the cake unloading process of the filter press. However, we usually use this device on the box filter press, and it is more convenient to use it with the box filter plate.