Dehydrate crystalline down to low water content!
Centras ™ is a centrifugal filter consisting of a horizontally aligned conical basket and a discharge screw. A metal screen for solid separation is mounted inside the basket. Rotation of the basket produces high centrifugal force for liquid-solid separation. Slurry casted into the basket is instantaneously dehydrated by the high centrifugal force. Solid particles remaining on the screen are discharged with the discharge screw that is spirally shaped.
This model is also applied to washing particles. Impurities on particles on the screen are washed out by spraying clean water, and the liquid is separated from the particles during they are transported on the screen. Thus, it has a function of simultaneous dehydrating and washing off impurities such as sodium glutamate, amino acids, and dissolved salts. It is effective for processing crystals and pellets of foods and chemicals. Thus, it is ideal for dehydrating and cleaning precipitated crystals and resin pellets, and polyurethane pellets of 0.1mm or larger.
This filter mainly consists of rotating parts, a basket, a discharge screw, and a metal screen. Stock solution or reactor slurry is supplied through the feed pipe to the center of the screw rotating at high speed. The supplied slurry is transferred onto the screen, where the liquid is instantaneously separated from the solids on the screen. The solids are continuously conveyed by the discharge screw to the solid outlet, and then discharged.
|Food stuff||Organic chemicals||Inorganic chemicals|
|・Salt||・Nylon chips||・Ferrous sulphate|
|・Monosodium glutamate||・Fluorine rubber||・Ammonium sulphate|
|・Crushed corn meal||・Polystyrene||・Copper sulphate|
|・Cellulose||・ABS resin||・Sodium sulphate|
|・Amino acids||・SA resin||・Sodium formate|
|・Polyurethane resin||・Soda metasilicate|
※In addition, it is suitable for solid-liquid separation of particles of 0.1 mm or more. Please feel free to contact us if you have any questions.
|N200||0.5 〜 1.5||3.7||1600||225||985||990||915|
|N250||1 〜 3.5||5.5||1600||560||1175||1135||1060|
|N320||3 〜 7||7.5||1600||700||1295||1165||1155|
|N400||5 〜 12||15||0.4||1600||1100||1690||1200||1425|
|N520||10 〜 25||30||0.4||1200||2000||2160||1540||2160|
|N700||20 〜 50||45 〜 55||0.4||1200||3000||2480||2160||2140|