Wedge Wire Nozzle Introduction

JX Filtration December 18, 2023 Wedge Wire Nozzle

Wedge Wire Nozzle replaces the traditional plastic nozzles in water treatment equipment. Plastic nozzles have weaknesses in terms of strength, pressure resistance, temperature resistance, and aging resistance, especially their weak strength, making them prone to breakage and posing a hazard to the safe operation of equipment.

Specifications and Features of Nozzle

Stainless steel nozzles can help users address concerns arising from the use of traditional plastic nozzles. The nozzle series includes various products: single-head tube nozzle, double-head tube nozzle, wrench-type single-head nozzle, wrench-type double-head nozzle, long-handle nozzle, deck-type single-head nozzle, clamp-type double-head nozzle, double flow nozzle, flat nozzle, and more. This product has a large flow area (about 2-3 times that of plastic gap-type nozzles of the same specifications), good aging resistance, excellent pressure resistance, long service life, minimal damage, safety, reliability, and low overall cost. It is a new generation product in the water treatment equipment industry.

2. Advantages and Economic Analysis of Nozzle

Although the unit price of stainless steel wedge wire nozzles is several times higher than that of plastic nozzles, its advantages far outweigh its cost. After replacing plastic nozzles with stainless steel nozzles, they are almost indestructible, ensuring a long service life. The original plastic nozzles are prone to cracking and resin running off, posing a risk to system safety.

Uses of Nozzle

Wedge Wire Nozzles are widely utilized in the water treatment equipment sector of industries such as power plants, petroleum, chemicals, pharmaceuticals, and food. They serve as crucial components in the water distribution and water devices of water treatment equipment. The ABS enhanced water nozzle series is suitable for ion exchange resins, ion exchange resins, and more. The product specifications are comprehensive, including internal threads, external threads, single heads, double heads, and long handles. Water treatment equipment employing these nozzles comes in various forms, such as mechanical filtration equipment, ion exchange resins, fluidized beds, dual-chamber beds, mixed beds, and gravity filters.

4. Structure of Nozzle

The filter nozzle consists of a cap base, cap cover plate, trapezoidal sieve tube with ribs, and a guide tube. At the center axis of the trapezoidal sieve tube, an inverted flow valve cup fixed to the cap base is provided. The lower opening of the flow valve cup accommodates the upper part of the guide tube that extends into the nozzle base. The bottom, wall, and upper pipe wall of the flow valve cup, and the top of the guide tube, have multiple pores, and a flow valve core that can float up and down is provided at the top of the guide tube. By setting the flow rate of the trapezoidal sieve tube, the number of round holes, the size of the holes, and the gap distance, this water nozzle can meet various flow rates of backwashing and filtered water flow in different process states.