Rotary Spray Heads
What is the optimum inlet pressure for Rotary Spray Heads?
2 bar pressure
When would a rotary spray head be used in place of a fixed spray ball?
When the requirement is to improve an existing cleaning performance through much better cleaning fluid coverage across the internal surfaces of the tank
To reduce the volumes of effluent generated by the CIP process
What is the maximum effective cleaning radius of a Rotary Spray Head?
Up to 3m radius
What Information Is Required To Size And Recommend A Specific Cleaning Head?
Rotary Spray Heads
Is the application a simple or difficult to clean
What spray pattern is required, 3600, 1800 up or down etc
Is a Riboflavin rinse test to be carried out during commissioning
What material certification is required with the balls
Will Welding certification be required
What internal and external surfaces finish is require
Will the balls require pickling and passivation and or electro polishing
Material of construction, Hastelloy, 316L stainless steel etc
Required Tank/Application Information
What is the diameter, the height of the straight side, top dish and bottom cone of the tank
Where is the existing or potential positions for the cleaning head to be installed.
How many and in what positions are the inlet connections in the top dish of the tank
What are the inlet connection sizes in the top dish of the tank
Are there any internal Baffles, Agitators, Fill Pipes, Ladders or any other obstructions in the tank to potentially cause shadowing
What is the product to be removed from the internal surfaces of the tank, is it water soluble or will a solvent required
What flow and pressure is available locally to operate the cleaning head technology
What type of CIP recipe is proposed, just a cold or hot rinse or a full CIP cycle involving a pre rinse, caustic recirculation and final rinse etc
If it is an existing application requiring improved CIP performance, what is the existing pre rinse, caustic recirculation and final rinse cycle times