Titanium metal rods with special properties, including low density high strength , corrosion resistance, heat resistance, non-magnetic , non-toxic and good heat transfer performance , and therefore , titanium rods used in a wide range of different fields .
1 . Temperature
Titanium filter temperature up to 300 ° C, which is unmatched by other filters . This feature is widely used in high-temperature operating environment , and the filter polymer materials , its degree temperature difference , generally no more than 50 ° C, 50 ° C超过their support and there will be changes in membrane filtration precision large deviations . Even PTFE filter at above 120 ° C , external pressure 0.2MPa operating environment and long-term work also appears deformation and aging phenomena . The titanium rod filter can in this environment and long-term applications, the porous and non-occurrence of any change in appearance .
Widely used: filtration of hot liquids , steam filter ( filtering the fermentation process steam ) , the air filter or the like at room temperature .
2 good regeneration
Titanium rod filter has good regeneration , depending on its excellent corrosion resistance , high temperature performance and high strength properties, the reproducing process reproducing the physical methods and chemical regeneration methods in two ways:
Physical reproduction method : ( 1 ) water recoil ( 2 ) steam cleaning ( 3 ) Ultrasonic cleaning
Chemical treatment methods: ( 1 ) caustic ( 2 ) Pickling
The above processing method , the chemical treatment of the best methods of ultrasonic cleaning , the filtration efficiency is low attenuation , if the use or operation of the normal washing , the service life of up to two years , due to the excellent reproduction process titanium rod , the filter having the viscosity of the liquid has been widely used .
3 superior mechanical properties ( high strength )
Titanium rod filter with superior mechanical properties, external pressure 20Kg, internal pressure destructive 10Kg ( without joints experiment ) and therefore can be applied to large titanium rod pressure , rapid filtration process. Other polymer filter exceeds the external pressure 0.5MPa, the pore size may vary , even breakdown.
Applications: chemical manufacturing, pharmaceutical chemicals, compressed air filters , deep underwater gas distribution , gas distribution blistering coagulant .
4 corrosion
Titanium is an inert metal with excellent corrosion resistance of the titanium metal is titanium rod filter material , the filter can achieve a strong base , strong acid medium. It can be widely used in chemical industry, pharmaceutical industry , Production of organic plasmin filtration , due to the application of organic solvents such as : acetone , ethanol, methyl ethyl ketone , etc., if a filter with a polymer such as : PE, PP , etc. to filter cartridge , these organic solvents are easily dissolved , and the titanium rod in an organic solvent medium is quite stable , has been widely used .
5 titanium rod filter wide range of applications
( 1 ) Treatment
Superiority of titanium filter rods can make it widely used in the field of water treatment tittanium bars, ozone disinfection water treatment industry in the successful application , while the titanium rod driven applications , titanium rods oxidation resistance to violence in the ozone gas, ozone disinfection after a good water filtration applications .
High-strength titanium rod does not fall off, so Ro reverse osmosis water treatment industry, the security filter , electro-osmosis filtration security , security ultrafiltration system filters work well .
Titanium rod filter to replace the traditional mechanical filtration to achieve a small size, low cost, high efficiency , easy installation and regeneration.
( 2 ) Pharmaceutical Industry
With the implementation of pharmaceutical GMP , and titanium rods medicine infusion, a small injection, pharmaceutical intermediates widely used in filtering , currently 80% of the country 's injection, infusion manufacturers have applied .
In addition , non-toxic titanium and titanium rods with human tissue and blood has good compatibility, therefore , titanium , titanium, titanium rods and other materials are the medical community as an important material for human implantation titanium sheet.
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