DowsonGroup

Many modern industries rely on keeping contaminants out of the product and ensuring that the product, in turn, does not spill out. Caution in this regard provides a safe work environment and makes sure no product is wasted or ruined. This is where Shaft Seals come in. They are seals fixed to the rotating shafts of bulk handling equipment like screw conveyors or machines like mixers and blenders.  Shaft Seals have to operate with a constantly moving centre and avoid wear and tear. Most importantly, however, they are responsible for keeping products sealed tightly. Traditionally, lip seals were one of the most popular shaft seal types. This article will look into what a lip seal is and how it has become outdated. What’s a Lip Seal? A rotary lip seal keeps a thin lubricant layer between the “lip” and the rotating shaft. During the hydrodynamic action created by the turning motion, the seal is pumped towards the shaft and held in place. Lip seals are very affordable, making rep...

The Wrights Dowson Group is one of the most reputable suppliers for bulk handling equipment and components in the UK. We are committed to high-quality and long-lasting products, which is why we choose Cinchseal rotary shaft seals with our diverse offering of screw conveyors. A rotary shaft seal keeps the product contained in the screw conveyor. It rotates with the shaft whilst providing an air-tight seal. This is vital in any industry that requires keeping the product away from contamination. On the flip side, it also protects staff from toxic fumes or dust leaking into the air. For Which Industries Are Rotary Shaft Seals Important? Rotary shaft seals find application in a wide range of industries: In the meat and poultry industry, cinchseals replace leaking lip seals. They’re a match for mixers and screw conveyors found in meat and poultry processing. Dairy processing requires FDA approved materials and components. Cinchseal is crafted from food-grade stai...