Characteristics and application of dovetail groove spray nozzle:

The nozzle has a novel structure. The nozzle head is equipped with a dovetail, which is fixed with a nut to reach the angle formed by the nozzle and the center line of the tank. When the nozzle is installed in the pipeline, even at different installation heights, it can achieve uniform atomization. The spray shape of the nozzle is fan-shaped, and the water flow distribution is square parabola shape. It works together with the air-water atomization nozzle and the full cone nozzle. It is mainly suitable for the secondary cooling of the ultra-low head slab caster, and can also be used in cleaning equipment.

Design Features

The nozzle tail has a dovetail groove, which can be self aligned and installed and replaced conveniently and quickly.

The nozzle distribution is parabolic, and through the reasonable distribution of adjacent nozzles, a uniform spray surface can be formed.

Has a high impact force, used to improve the efficiency of cleaning and cooling, with spray angles ranging from 20 ° to 120 °.

There is a fixed deflection angle between the dovetail groove and the jet fan surface, which facilitates the arrangement of nozzles to form a uniform jet surface.

The nozzle base is welded onto the pipe seat, and the connecting nut sizes are 3/8 ", 3/4", and 1-1/4 ".

The FSUN-S series nozzle has an angular deviation between the dovetail groove position and the nozzle fan surface, which facilitates nozzle arrangement and achieves a uniform spray surface.

3/8-inch nozzle: deflection angle of 5 °

3/4 inch nozzle: deflection angle of 15 °

1-1/4 inch nozzle: deflection angle of 15 °

If no deflection is required, please specify when ordering

General application

·Paper industry blanket mesh cleaning spray rod

·Steel industry roll cooling manifold

·Steel industry continuous casting cooling manifold

·Cleaning manifold for surface treatment