Large Capacity Impinging-type Fine Fog Nozzles/ Full Cone Spray AKIJet®-S series nozzles

Pipe conn. size	Air inlet: Rc3/8–Rc3/4, Liquid inlet: Rc1/4–Rc3/8

Spray capacity	50–1,600 ℓ/hr (*1)	Supply air type	Compressed air

Liquid feeding system	Liquid pressure

Air consumption	1,430–5,800 ℓ/min, Normal (*2)

Free passage diameter	2.0–4.3 mm (*3)

Categories: IKEUCHI, หัวฉีดสเปรย์ของเหลว 2 ทางเดิน

Description

Features

• Full cone pneumatic spray nozzle producing a large amount of fine and semi-fine atomization.
• Atomized droplets are impinged against each other creating ultrasonic waves, which results in creation of a uniform distribution of even finer droplet sizes.

*1) Measured at compressed air pressure of 0.3–0.4 MPa and liquid pressure of 0.02–0.2 MPa.
*2) Measured at compressed air pressure of 0.3–0.4 MPa.
*3) Free passage diameter of liquid inlet.

Applications

• Cooling: Gas, steel plates, refractories, moldings, glass, etc.
• Moisture control: Flue gas, concrete
• Combustion: Oil, waste water
• Others: Mixing two liquids, Spray drying

Industries in which this nozzle is used

• Steelmaking
• Pollution Control
• Paper & Pulp
• Printing
• Automotives

Product specifications

Structure

• Comprising several parts: Nozzle body, adaptor, strainer, etc.
• First, compressed air and liquid are mixed outside the nozzle for atomizing (External mixing type). Then air-stream entraining fine fog jets out from the nozzle and impinges against another air-stream of the same nature for shattering the fog into even finer, more-uniform droplets.
• Liquid pressure type.

Material

Main material: Stainless steel 316 (For details, see the component list below the drawing)

Mass

Nozzle code	Mass (g)
Nozzle code	Mass (g)	AKI150S	980
AKI370S	3,700

Outer dimensions

AKI150S S316+HS316 (metal-to-metal seal)

AKI370S S316+HS316 (metal-to-metal seal)

No.	Components	Standard materials
①	Nozzle body	S316 equivalent
②	Adaptor	S316
③	Nozzle tip	S316
④	Liner	S316
⑤	Plug	S316
⑥	O-ring	S321
⑦	Strainer	S316

In our material code, “S” represents “stainless steel”. (Example) S316 represents stainless steel 316.

Dimensions and Pipe connection sizes

Nozzle code	L1 (mm)	L2 (mm)	φD (mm)	Pipe connection size
Nozzle code	L1 (mm)	L2 (mm)	φD (mm)	1 (Air)	2 (Liquid)
AKI150S	111	94	49	Rc3/8	Rc1/4
AKI370S	123	117*	68	Rc3/4	Rc3/8

*It may be slightly changed depending on how firmly the plug is tightened.
Please refer to our pneumatic spray nozzles catalog for free passage diameter.
• Appearance and dimensions may differ depending on nozzle codes and materials. Please contact us for details.