The metal powder sintered filter element of TopTiTech is made of high-purity metal powder through powder screening, compression molding, high temperature vacuum sintering and cooling processing. Its unique process creates its special advantages of high temperature resistance, corrosion resistance and good mechanical properties. It is suitable for filtration in petrochemical, coal chemical, chemical, metallurgical, pharmaceutical, food, medical, nuclear power, shipbuilding and other industries.
As a metal porous element, it has higher strength and is more resistant to high temperature, thermal shock and corrosion. The filtration precision is higher, the flow rate is larger, the filtration area can reach 200 square meters, and it can withstand a pressure difference of up to 0.8Mpa. The principle of use of the fine filter is pressure filtration. Due to the pressing and sintering of the metal powder, the pores inside the filter element are crisscrossed and the pore size is evenly distributed, so that it has a deep filtering effect.
Main feature
1. Uniform and Highly Accurate Porosity—Filtration size and distribution are tightly controlled, resulting in filter media with unique properties.
2. High-strength media—sintering technology enables the filter media to be tightly combined at the molecular level, eliminating the common problems of other media, such as separation, fatigue and penetration.
3. Reduced cost of spare parts—Unlike disposable disposable filter elements and filter bags, the filter element of the sintered metal filter hardly needs to be replaced.
4. The filter element is easy to regenerate — the sintered metal filter can easily remove particles by cleaning methods such as backflushing (gas) or backwashing (liquid), without scratching and wearing the filter element. The dirt can also be cleaned with water, steam, air, solvent, corrosive or different concentrations of acid, alkali and ultrasonic.
5. There are many types of media—the sintered metal filter elements used in sintered metal filters are complete, from standard 304L, 316L stainless steel to Monel, Inconel, Hastelloy, as well as pure nickel and pure titanium. It can meet various acid, alkali, high temperature (≤900℃), high pressure occasions.
6. Solve the problem of environmental protection-completely sealed space design, and realize the DCS control system at the same time, reduce the operation risk of workers, and make it safer and more environmentally friendly.
7. The performance of the catalyst has been reflected—the catalyst can be applied repeatedly without adding halfway, which avoids the deactivation in the process of cleaning the catalyst.
8. The filter element package can be dismantled as a whole, the filter element spacing is short, the structure is compact, and the cost is saved.
9. The filtration area can reach 200 square meters, can withstand a pressure difference of up to 0.8Mpa, and the thickness of the filter cake can reach 20mm.
Classification
filter plate
filter tube
Special-shaped parts
TopTiTech's main products are Sintering Titanium Powder Filter, Titanium Sintered Filter Sheet, Titanium Fiber Felt, Titanium Foil, Titanium Anode, Titanium Aeration Head, Porous Sintered Titanium Filter Tube, Stainless Steel Powder Sintered Filter Tube, Stainless Steel Sintered Wire Mesh, and so on.
Application
1. Filtration and separation of precious metal catalysts in petrochemical and coal chemical hydrogenation reactions;
2. Filtration of high temperature gases and corrosive liquids in the fields of nuclear power, pharmaceutical factories and power plants;
3. Filtration of organic solvents and dyes in the chemical industry;
4. High temperature fly ash filtration in coal gasification projects;
5. Filtration in beverages, beer, mineral water and sugar in the food and beverage industry;
6. Filtration of hydraulic oil and lubricating oil in the machinery industry;
7. Filtration and purification of high molecular polymers in liquid crystals, chemical fibers and films.
Contact: if you have any interest in our products, please click here:http://www.toptitech.com
Or you an send us an email: zhangjiaixia@bjygti.com
