A series of V-shaped wires (or wedge wires ) are precisely arranged in parallel and circumferentially welded onto internal support rods. This construction creates a smooth, cylindrical screen surface with continuous slots running along its length. The wedge wire slot tube is often referred to as a V-wire screen, continuous slot screen, or sometimes by the Johnson screen, standing out due to its unique construction and exceptional performance characteristics. The wedge wire tube is ideal for solid and liquid separation in water treatment, food processing, and petrochemical refining. Key Features of Wedge Wire Slot Tubes • V-Shaped Profile Wire: The V shape faces inward, creating a narrow slot on the outer surface and a widening passage towards the inside. • Support Rods: These provide structural integrity and maintain the precise gap between the V-wires. • Continuous Slots: Unlike perforated plates or mesh screens, the slots are continuous and highly accurate, offering precise filtrat...
A column internal liquid distributor is a key component in packed bed columns that evenly distribute liquid over the packing material. Proper liquid distribution prevents channeling, improves contact between the liquid and gas phases, and enhances the efficiency of the process. Utilizing wedge wire screen technology, these liquid distributors offer superior strength, durability, and precision compared to traditional perforated plates or pipe distributors. Their stainless steel construction makes them highly corrosion resistant, ensuring long-term operation even in aggressive chemical environments. The internal liquid distributors are designed to enhance liquid distribution in packed columns, distillation towers, and absorption columns. The liquid distributor ensures efficient mass transfer and optimal system performance for chemical processing, petrochemical refining, and wastewater treatment. Advantages of Wedge Wire Screen Liquid Distributors 1. Uniform Liquid Distribution Th...