BV伟德

Leader in Chinese nozzles (nozzles) and jetting systems
Fan nozzle
Fan nozzle
Fan nozzle

B1 spray characteristics and uses

The nozzle is compact in structure, stable in performance, and uniform in atomization; its spray shape is a flat strip, which is mainly suitable for secondary cooling of square and slab continuous casting machines, and also for equipment that requires cooling.

B2 spray characteristics and uses

The spray form of the nozzle is a flat fan spray at a direction of 75 ° with the axis of the assembly thread. Even at low pressure and close range, a large spray angle and spray width can be obtained: It is mainly used for cooling, cleaning and connecting. The crystallizer is cooled.

Fan nozzle type B1

B3 spray characteristics and uses

This nozzle has a simple structure and is easy to install. The spray shape is fan-shaped. Depending on the area of water injection, nozzles with different flow rates and spray angles can be selected to form the spray header. It is mainly suitable for continuous casting cooling, spraying, and cooling towers.

Fan nozzle type B1

B4 / B5 spray characteristics and uses

The nozzle has the characteristics of simple structure and uniform spraying. According to the needs of the spraying area, many nozzles can be installed on the header. When the nozzles are evenly arranged, the sprays can be guaranteed to cross each other, and there is a slight overlap, so that the entire header sprays Uniform distribution; mainly suitable for continuous casting, preliminary rolling and various mechanical equipment that requires flat spray cooling.

Fan nozzle type B1

B6 spray characteristics and uses

The spraying form of the nozzle is flat strip, uniform atomization and stable performance; it is mainly used for cooling of billets such as continuous casting, continuous rolling, high-speed wire rods, etc., and can also be used for oil injection lubrication and all other equipment that needs cooling.

Fan nozzle type B1

B7 spray characteristics and uses

The nozzle has a novel structure and uniform atomization, and its spray form is a fan-shaped surface. It is mainly suitable for the secondary cooling of the continuous casting machine and can also be used for cooling in other projects.

Fan nozzle type B1

B8 spray characteristics and uses

The nozzle structure is simple and easy to install. The spray shape is fan-shaped. Many nozzles are installed in the header to spray. The heavy ink spray cloud appears and the slab is uniformly cooled. This nozzle is mainly used for continuous casting of special steel. The secondary cooling can also be used for environmental protection dust removal, air purification, spraying, etc.

Fan nozzle type B1

B9 spray characteristics and uses

The nozzle has a simple structure and is easy to install. Its spraying form is a flat belt. The density of the water flow gradually decreases from the center to the edge. When the nozzles are evenly arranged, the spray overlaps, thereby obtaining a uniform atomizing effect. The nozzle is suitable for continuous spraying. Secondary cooling of the cast and oil injection lubrication of high-speed wires can also be used for equipment cooling.

Fan nozzle type B1

B10 / B11 spray characteristics and uses

The nozzle has a compact structure, good technical performance and uniform atomization; it is mainly used for secondary cooling of large slab continuous casting machines and external cooling of the upper and lower foot rollers of the sector, and it can also be used for mechanical cleaning.

Fan nozzle type B1

B12 / B13 / B14 spray characteristics and uses

The nozzle has a simple structure, the spray shape is flat, and the spray angle is large and evenly distributed. The water flow gradually weakens from the center to the edge. The nozzle is mounted on a header to spray and form an overlapping spray. This nozzle is mainly used in the mold of a slab continuous casting machine At the foot roller, the short side of the cooling billet can also be used for equipment cleaning and cooling.

Fan nozzle type B1

B15 spray characteristics and uses

The nozzle has a novel structure. The nozzle head has a dovetail and can be fixed with a nut to achieve the angle formed by the nozzle and the center line of the pipe. Installing the nozzle in the pipeline can achieve fog even at different installation heights. Uniform spraying; the spray shape of this nozzle is fan-shaped, and the water flow is distributed in a rectangular parabolic shape. It cooperates with gas-water atomizing nozzles and full-cone nozzles. It is mainly used for secondary cooling of ultra-low head slab continuous casting machine. Cleaning equipment.

Fan nozzle type B1

B16 spray characteristics and uses

The nozzle has a novel structure, and the spray shape is a two-hole semi-circular arc flat shape. This product is mainly suitable for spray cooling of the inner slab guide of a slab continuous caster and a special steel continuous caster.

Fan nozzle type B1

B17 spray characteristics and uses

The spray shape of the nozzle is arc-shaped flat, and it is a narrow-angle fan nozzle with high power. The entire spray area is evenly distributed, and the nozzle body is not easy to block. .

Fan nozzle type B1

B18 spray characteristics and uses

The nozzle is made of stainless steel sheet and uses the advanced processing technology of stamping. The structure is simple and easy to install. Each nozzle has good reproducibility. Compared with nozzles of the same type, it has a higher impact force. It is mainly used in In the paper industry, the cleaning of stickies inside and outside the forming net can also be used in other cooling and cleaning equipment.

Fan nozzle type B1

B19 / B20 spray characteristics and uses

This type of nozzle has the characteristics of novel structure and convenient installation. Its spray shape has two types: flat and needle jets. Self-cleaning can save labor and effectively maintain spraying performance. Reduce the pressure of the pipeline to make the cleaning piston retract, which can be washed away. Impurities clogged inside the nozzle. This product is mainly used in the textile and paper industry, and can also be used in equipment containing impurities in the spray pipeline of other industries.

Fan nozzle type B1

B21 spray characteristics and uses

The nozzle has a unique design, the spray direction can be adjusted according to needs, and it is easy to install and replace. It is mainly used for cooling, cleaning and lubrication.

Fan nozzle type B1

B22 / B23 spray characteristics and uses

The nozzle has a novel design, the spray angle is deflected from the center to one side, and the spray distribution is uniform, which is suitable for occasions with special requirements.

Fan nozzle type B1