Product Description
Membrane Plate Filter Press equipped with membrane plates which has twice pressing to make sludge cakes have lower moisture content after each cycle filtration. These Polypropylene Recessed Filter Plates are designed for Recessed Chamber Membrane Filter Press Plate Welding Machine Equipment.
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Equipped with all safety regulations and built to strict electrical system standards.
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Produces automatic pressure filtration for low moisture content sludge cakes.
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Unique plates shifting and shaking device for convenient and safe cake discharge.
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Heavy duty steel construction with double epoxy coating for maximum corrosion resistance.
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Filter plates made of 100% corrosion-resistant polypropylene.
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Power saving design with low operation and maintenance costs.
Core Advantages
There are three basic types of filter plates: recessed chamber, plate and frame, and membrane squeeze plates. Membrane squeeze (diaphragm squeeze) filter plates offer significant benefits, from time savings to improving the lifespan of the membrane. They are ideal for slurries with higher than average solids or variable volume.
Filtration Process Steps
1
The follower presses the membrane filter plates together via the hydraulic cylinder, sealing their surfaces.
2
Once reaching specified pressure, the system stops and maintains steady pressure.
3
The slurry is pumped into chambers. Under pressure, solids form a filter cake while liquids are forced out.
4
Optional cake washing or air blowing is conducted to further dry out the filter cake.
5
Membrane squeezing begins using high-pressure water or air to reduce liquid content significantly.
6
Pressure drops, membranes return to starting position, and the filter cake is discharged.
Frequently Asked Questions
Q1: What are the main benefits of using membrane squeeze filter plates?
A: They offer significantly lower moisture content in sludge cakes, shorter filtration cycles, and higher solids throughput compared to standard recessed plates.
Q2: How durable are the polypropylene filter plates?
A: The plates are made of 100% reinforced polypropylene, which provides excellent corrosion resistance and high mechanical strength for heavy-duty industrial use.
Q3: Is the filter press equipment fully automatic?
A: Yes, the system features a hydraulic oil system for automatic opening and closure, as well as automatic plate shifting and shaking for efficient cake discharge.
Q4: Can the filter cake be further dried within the machine?
A: Yes, the machine includes an air blow down feature and membrane squeeze functionality specifically designed to achieve the driest possible cake.
Q5: What power supply is required for this equipment?
A: The standard configuration requires a 380V voltage and a 50HZ frequency, which is standard for most industrial manufacturing plants.