what is a plate filter | Lvyuan Guide

Porosity, in the context of filtration, measures the pores on the filter surface, determining its efficiency and capabilities. Higher porosity indicates more open structures (pores), allowing maximum flow with minimal pressure drops.

However, it's crucial to note that a higher porosity rate doesn't necessarily guarantee greater efficiency. When selecting the right material for your porous metal filter, consider aspects such as pore size, pressure drop, temperature resistance, and strength.

• Size of Pores: Micron rating is crucial. A material rated at 5 microns will likely stop particles of 5 microns or larger.

• Pressure Drop: Choose a material with a minimum pressure drop for uniform flow.

• Temperature Resistance: Analyze the material's capability to perform efficiently under specific temperatures.

• Strength: Opt for a filter with the strength to withstand changing environmental conditions.

Porous metal filters stand as specialized filtering tools employed in applications where conventional filtration equipment falls short. Typically, metals undergo a sintering process, transforming them into porous or powdered structures, ensuring a more effective filtration process.

Technically, sintering is a metallurgical method applied to solidify metals or alloys into a powdered form. This involves heating the metal or alloy below its melting point to create an intense solid structure with a specific number of pores.

Here are some main types of porous filters used across various industrial applications:

• Sintered Porous Metal Filter: These filters boast pores for effective filtration and are crafted to withstand high pressure and mechanical stress. Manufacturing involves sintering plastic and high molecular polymer powder at elevated temperatures.

• Porous Stainless Steel: Utilizing grade 316 steel, these high-performance filters offer excellent pressure and temperature resistance, ideal for harsh conditions.

• Porous Discs: Shaped as filter discs, these filters are designed with precise pore sizes and numbers for efficiency in specific applications.

• Sintered Metal Filter: Tailored for high industrial and commercial demands, these filters accommodate the effective filtration of gases, liquids, and semi-solids.

• Porous Bronze Filter: Manufactured with spherical bronze powder, these filters excel in noise reduction and turbulence-proofing, making them a reliable choice across various industries.

Lvyuan is located in Guangzhou, Guangdong Province, China.

Stainless steel filter housings come in different configurations, such as single-cartridge, multi-cartridge, and multi-bag designs, as well as inline and side-entry styles, catering to different flow rates and filtration requirements.

For inquiries, quotes, or additional information about our sintered metal filters, please contact our sales team through our website or by reaching out to [contact information]. We are happy to assist you with any questions or requirements you may have.