PEM Electrolyzers Using Sintered Titanium Frit, Titanium Foam

Metal powder sintered porous material

Metal powder sintered porous material is made of metal or alloy powder by forming and sintering at high temperature and with a rigid structure.

Production Steps: Filtrate-- Isostatic compaction--Vacuum sintering

Feature: the material contains a large number of connected or semi-connected pores, the pore structure is composed of regular and irregular powder particles, the size and distribution of pores and the size of porosity can be adjusted according to the powder particle size combination and preparation process to meet the actual needs of customers.

Advantage: good permeability,Pore size and porosity are controllable,Shape stability,High filtration accuracy,Wear proof,Good mechanical properties,Good thermal conductivity, heat resistance, heat dissipation performance, back flush and reuse.

Available Size Range of Metal Sintered Products
Product	Max Length(Diameter)		Width(Diameter)		Thickness Range		Customized
Sintered Porous Plate	800mm		300mm		0.5-2.2mm		Yes
Sintered Porous Disc	300mm		300mm		0.5-2.2mm		Yes

Precautions for the use of titanium sintered porous materials:
during installation, disassembly and clean avoid scratches, collisions and falls on hard objects.

Install correctly to avoid reverse filtering.

Avoid instant pressurization when the filter element works.

When the filtration efficiency is less than 50%, the filter element should be cleaned in time.

When cleaning the filter element, first backblow with pure gas, backblow pressure is 1.5 times of the working pressure, each time for 3-5 seconds, and 4-6 times, then backwash with clean liquid for 3-5 minutes, repeat 2-3 times.

If the filter element is not good after online backblowing and backwashing, it should be removed and cleaned in time.