750AB Industrial Polypropylene Filter Cloth Acid And Alkali
Resistant Filter Press Filter Cloth
Feature:
Precision filtration accuracy:
It offers multiple filtration accuracy grades ranging from 1 micron
to 2000 microns, allowing for precise selection based on the
particle size distribution of the target particles. This
effectively intercepts impurities and ensures the clarity of the
filtrate or the purity of the solid phase.
Outstanding permeability and high throughput:
The unique fabric structure design ensures excellent penetration
performance even under high filtration accuracy, with fast
filtration speed and large flux per unit area, significantly
improving production efficiency.
Excellent mechanical strength and dimensional stability:
It features high tensile strength, tear resistance and wear
resistance, capable of withstanding mechanical pressure, friction
and stretching during the filtration process. It has a long service
life and is not prone to deformation or damage.
Outstanding resistance to chemical corrosion:
Depending on different materials (such as polyester, polypropylene,
nylon, PTFE, etc.), it can withstand the erosion of various
chemical substances like acids, alkalis, and organic solvents, and
is suitable for harsh chemical filtration environments.
Good slag unloading performance:
The surface is smooth, the fiber structure is stable, and solids
will form a uniform filter cake on the surface. It is easy to peel
off during unloading, convenient to clean, and reduces maintenance
downtime.
Advantages:
High efficiency and energy saving: The high-throughput design
reduces filtration resistance, thereby lowering pumping energy
consumption and saving operating costs.
Long-lasting durability: The excellent mechanical and chemical
properties greatly extend the service life of the filter cloth,
reducing the frequency of replacement and spare parts costs.
High stability: The quality is stable between batches, and the
filtration effect is predictable, ensuring the consistency of the
final product and the stability of the production process.
Strong customization: We can recommend the most suitable material,
weaving method and size based on the specific working conditions of
the customer (such as particle shape, slurry viscosity, PH value,
temperature, etc.), and provide a one-stop filtration solution.
High economic benefits: Although the single investment may be
higher than that of ordinary filter cloth, its comprehensive
service life, efficiency improvement and reduction in maintenance
costs bring about a better total cost of ownership.
How to Choose a Suitable Filter Cloth:
Filter material: Select corrosion-resistant fiber materials (such
as PP resistant to strong acids and PET resistant to weak acids)
based on the chemical properties of the filter material (acidity,
alkalinity, corrosiveness).
Fabric structure: Select plain weave, twill weave or satin weave
based on the characteristics of the particles. Plain weave has good
interception performance, while satin weave has good cake removal
performance.
Filtration accuracy: Select the matching pore size based on the
size of the target particles to be retained. It is not the case
that the finer the better; a balance between accuracy and flow rate
is necessary.
Mechanical properties: Select filter cloth with corresponding
tensile and wear resistance strength based on the type of
filtration equipment used (filter press, centrifuge, vacuum filter)
and working pressure.
