High Pressure PP Plate Chamber Filter Press for Automatic Waste Water Treatment in Stone Industry

High Pressure PP Plate Chamber Filter Press for Automatic Waste Water Treatment in Stone Industry

A filter press is a batch operation, fixed volume piece of equipment ranging from 0.1m3 -20m3 that separates liquids and solids using pressure filtration. Slurry is pumped into the filter press and dewatered under pressure. A filter press can be used for solid-liquid separation or wastewater treatment in a variety of different industries and applications, such as mining, metallurgy, petrol, chemical, medical, dyeing, paper, food, alcohol, textile production, etc..

Main components of filter press:

Frame: The steel frame acts as a clamping device for the filter plates.

Filter Plates: A filter cake forms in the chambers between filter plates.

Filter Cloth: A cloth filter that is attached to both sides of a filter plate. Solids build up on cloth to form a filter cake, separating liquids from solids.

Working principle of Chamber Filter Press:

1. Slurry is pumped into the filter press. The solids are distributed evenly on the filter cloths during the feed (fill) cycle.

2. Solids begin to build on the filter cloth, trapping the ensuing particles and building a filter cake. The filter cake acts as a depth filter for solid/liquid separation. Filtrate exits the plates through the corner ports into the manifold.

3. When the correct valves in the manifold are open, the filtrate exits the press through the filtrate outlet. As the filter press feed pump builds pressure, the solids build within the chambers until they are completely full of filter cake.

4. Once the chambers are full, the fill cycle is complete and the filter press is ready to be emptied.

For this automatic chamber filter press, the below available automatic device for your choosing.

1. Filter cloth auto varicose: with some slurry with high viscosity, and the cake is difficult to automatically fall off, cloth varicose system we design can change angle of the filter cloth into V shape, at the same time the spring connected with cloth vibrates and the cake fall off.

2. Auto bomb door: during the filtration of the filter press, there are maybe a drip between the filter plates, then the bomb door will collect the leakage, then avoid pollution in the work site, but also avoid the cake moisture increase under the filter press.

3. Auto cloth washing system: connected with high pressure water pump, when the filter press stops work, or when you need, it will help to wash the cloths and be smooth, so that to recover the filtering speed and extend the usage life.

4. Belt conveyor: It will placed under the filter press, delivery the filter cake together to one side of the filter press, better for further handle.

5. Sludge storage bucket. After filtration, the filter cake canbe unloaded down to the matching sludge storage bucket, easy to focus on shipping.

Our filter press technical parameters.

Our service:

1.We have professional person on line to provide you comprehensive.easy-understanding and detail information and technical data about the machine you interested;solve your confusions or questions about the machine

2.Advise you the most suitable type of machine according to your requirement for your reference

3.Arrange the schedule if you pay a visit to our factory.

4.Send our technical engineer to your country for installation ,operation test ,slove questions and so on if required.