Spray injectors are the topic of an educational guide from Spraying Systems Co. The reference guide explains the role injectors play in many critical operations and why injector design should not be overlooked. Titled A Guide to Optimizing Spray Injector Performance: Specification, Design and Fabrication, the guide:
- Discusses design considerations such as material selection, code requirements, the use of special coatings, connection options and service/maintenance requirements.
- Discusses spray nozzle selection, drop size, evaporation, co- and counter-current spraying and common injector problems/solutions.
- Uses case studies to detail injector use in NOx control, cooling towers, pressurized steam vessels and more.