Fan filter unit can be connected for modularized application. It is widely applied to clean room, clean bench, clean production line, assembled clean room or partial class 100 clean booths. FFU includes fan and filter which enables a high working efficiency. The FFU Units materials are made of galvalume, stainless steel, electrolytic sheet, galvanized sheet iron or aluminum alloy sheet. Now let's learn the FFU units materials specifically.
Galvulume is kind of an energy-efficient material among all FFU units materials. The steel reflects sunlight away during the summer, while retaining heat during the winter. This translates as less expensive temperature control. Since Galvalume is so thin, it is ideal to use in FFU units.
As we all know stainless steel has been developed to resist a number of corrosive environments. Stainless steel differs from carbon steel by the amount of chromium present. Unprotected carbon steel rusts readily when exposed to air and moisture. This iron oxide film (the rust) is active and accelerates corrosion by forming more iron oxide; and, because of the greater volume of the iron oxide, this tends to flake and fall away. It does not readily corrode, rust or stain with water as ordinary steel does. Equipped with stainless steel, FFU filter can be used in rainy days.
About the electrolytic sheet, an electrolytic capacitor is a capacitor in which one electrode is made of a special metal on which an oxide layer is formed. This thin oxide layer acts as the dielectric of the capacitor. An electrolyte covers the surface of the oxide layer and serves as the second electrode of the capacitor. Electrolytic capacitors have very high capacitance for their volume compared to other types of capacitor. They are extensively used in modern electronic devices. They may serve as the filter and reservoir elements in power supplies, to couple signals between the stages of an amplifier, or to store energy as in a flash lamp.
In addition, Galvanized iron is iron which has been coated in a layer of zinc to help the metal resist corrosion. Steel can also be galvanized. When metal is going to be used in an environment where corrosion is likely, it is often galvanized so that it will be able to withstand the conditions.
FFU units materials- aluminum is remarkable for the metal's low density and for its ability to resist corrosion due to the phenomenon of passivation. Structural components made from aluminum and its alloys are vital to the aerospace industry and are important in other areas of transportation and structural materials.
These are common FFU units materials. They are all of its advantages. Equipping with so many useful materials, FFU units is of high efficiency. If you want to learn more about FFU units materials, you can visit www.hefilter.com for further information.
