Advantage honeycomb ceramic. the-advantages-of-honeycomb-ceramic-filters
Advantages Advantage honeycomb ceramic
It has high high temperature working strength, thermal shock resistance and metal flow impact resistance. There is no slagging or cracking phenomenon in the work, which ensures the filtration quality of the molten metal, and has high room temperature strength and mechanical resistance. There is no rupture or damage during use and transportation, which greatly facilitates the use and operation of the filter.
2. It has very good filtering effect. Much higher than the filtration effect of fiber filters. The remarkable filtering effect is related to the filtering mechanism of the velocity criterion.
Advantage honeycomb ceramic
3. It can well reduce the turbulent flow of metal liquid caused by pouring, make the filling smooth, and avoid casting surface defects.
4. It has a large metal flow rate and a stable flow rate. (different from the foam ceramic filter whose flow rate gradually decreases with the increase of the number of inclusions being captured). Even in the case of a large amount of inclusions in the molten metal, normal use will not cause blockage of the filter.
5. Good chemical stability: honeycomb ceramic filter has good corrosion resistance and wear resistance. It can adapt to a variety of acid and alkali solutions and corrosive gas environment. It is not affected by the acid alkalinity of liquid metal and does not change the chemical composition of liquid metal.
6. With very high dimensional accuracy, it can be used for automatically placing filters on the production line. The ceramic filter is considered by the foundry from the aspects of practicality, reliability, quality and price.
7. Easy regeneration and treatment: Honeycomb ceramic filter can be recycled by thermal regeneration and other methods to reduce the cost of use.