Scsdn Environment Technology Co., Ltd.
NEW ENERGY MATERIALS INTEGRATED SERVICE PROVIDER INTEGRATED SERVICE PROVIDER FOR CLEAN PRODUCTION ENERGY SAVING AND ENVIRONMENTAL PROTECTION
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SDN filter thickener
Generation 4(A)
Main feature
· Titanium-based metal filter element
· Threaded installation and double-end fixing
· Stirring power is provided by circulating pump without stirring paddle
· Positive pressure clearing
Main advantages
1. Advantages of the same metal filter element
2. No stirring risk point
3. The equipment is small in size
Main process
No intermediate kettle
Reaction kettle → Feed pump → 4 generation machine → Reaction kettle
There is an intermediate kettle
Reaction kettle → Intermediate kettle → Feed pump → 4 generation machine → Reaction kettle
Introduction to filter elements of SDN thickener
01 Productive process
Industrial high purity metal powder as raw material, by high pressure pressing, high temperature sintering production. Joints are welded with inert gas protection without any adhesive.
02 Material characteristics
a) It is the first to prepare membrane materials by Kirkendall effect caused by partial diffusion between elements;
b) Reaction synthesis technology can realize precise regulation of pore structure at micron/submicron level, uniform pore size distribution of materials, high filtration accuracy, high open porosity, small tortuosity factor and small filtration resistance;
c) The unique mixed bond crystal form of "metal bond + covalent bond" combines the advantages of metal and ceramic materials, and has excellent chemical stability, thermal stability, mechanical and physical properties, machinability, thermal conductivity and electrical conductivity;
d) Material preparation process, environmental protection, friendly life cycle, recyclable and cost-effective.