Features
• Flat spray pneumatic nozzle producing fine atomization with a mean droplet diameter of 100 μm or less (*3).
• Features large turn-down ratio under liquid pressures of 0.1–0.3 MPa.
• Produces two different spray distributions: uniform spray distribution throughout spray pattern area (when spraying at a low air-water ratio), or a mountain-shaped distribution having gradually tapered edges (at a high air-water ratio).
• Spray angle of 110゚, 80゚, or 45゚.
*1) Spray angle measured at compressed air pressure of 0.3 MPa and liquid pressure of 0.1 MPa.
*2) Free passage diameter of nozzle orifice.
*3) Measured by Laser Doppler Method.
Applications
Spraying: Mold release agent, lubricant, deodorant (trash pit, refuse collector, inlet conduit), oil, surface treatment agent, rust preventive, honey, insecticide, aqueous urea, etc.
Cooling: Dies, gas, glass, steel plates, steel pieces, moldings, automobile bodies, plastic products, etc.
Moisture control: Paper, gas, ceramics, concrete, etc.
Cleaning: Printed circuit boards, glass tubes, etc.
Others: Dust suppression, catalyst denitration, etc.
[Steelmaking industry]
Raw material process: Dust suppression at the conveyor line, Flue gas denitration reducing agent
Steelmaking process: Cooling refractories at maintenance of ladle and tundish, Cooling electric furnace and electrode
Rolling mill process: Cooling coil
Surface finish process: Minimized spangle treatment at the continuous galvazing line, Cooling coating line
Industries in which this nozzle is used
• Electronics
• Paper & pulp
• Printing
• Food
Product specifications
Structure | • Comprising four parts: Nozzle tip, core, cap, and adaptor. • Connecting adaptors are available from eight types (N, T, NDB, SPB, SNB, and ball joint type of UNDB, USPB, USNB) including the ones which can regulate spray ON/OFF and adjust spray direction. Please see our catalog for details. • Internal mixing type designed to mix compressed air and liquid inside the nozzle (Inner air type: compressed air flows in the center of the nozzle, while liquid flows along its circumference). • Liquid pressure type. |
|||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Material | • Stainless steel 303 or PP [Optional material] Stainless steel 316L |
|||||||||||||||||||||||||||||||||||||||||||||||||||||
Mass |
・Details of adaptors are shown on the catalog. |