Submerged Rotary Jet (SRJ) | |
Applications | * Oil storage companies such as oil terminals and refineries |
Some Notable Clients | * 5 units to Iran Oil Terminals Company |
Competitive Advantage | * Optimum Design
* More durable material * Competitive in equipment quality and price with American and European models |
Technical Specification & services :
Submerged Rotary Jet (SRJ)
- Inlet momentum of the designed SRJ system: 1 N.m
- Output momentum: 5 KN.m
- Gearbox input cycle: 400 rmp
- Nozzle diffusion length for a tank with a diameter of 109: 54.5m
- Casing material: Alloy UNS C95500 – Brinell hardness of 200 – Erosion and corrosion strength
- Impeller material: Alloy UNS C95500 – Brinell hardness of 200 – Erosion and corrosion strength –
accurate molding method - Worm shafts material: steel alloy 1.5752 – hardening ability up to 58 HRC
- Bearing components of gearbox: ball bearings produced by SKF company
- Gearbox lubrication method: Splash
- Proper oil type for gearbox: EP 320
- Applying Hastelloy Bellows mechanical seal the main axis of SRJ system
- Inlet flow: 1260 m 3/hr
- Output jet velocity off nozzle: 46.2 m/sec
- Inlet pressure: 18.9 Kgf/cm 2
- Rotation speed of the blades: 729 rpm
- Duration of one nozzle rotation: 3.29 sec
- Jet formation duration in the cleaning distance: 45 sec