Inspection procedure for cooling tower

Basic information:

1. Make,
   • Model No. and no. of cells.
   • Material of construction (wooden/FRP/Pultruded /RCC),
   • Type of cooling tower (cross /counter)
2. Tower size :Length - in Mtrs
   • (One louver column to other end of louver column in air entry side for Cross flow)
   • Width - in mtrs.
   • Height from Basin curbs level to top of fan deck level.
   • Height from Basin curbs level to top of fan cylinder level.
3. Cold water basin size:
   • Length x width x Height of basin ( up to basin curb level)
   • Technical information: Design conditions - FRW, HWT, CWT, WBT and rel.
   • Humidity AND WORKING PARAMETERS.
   • Humidity AND WORKING PARAMETERS.
   • Present condition of the equipment with above parameters.
   • Mechanical drive details - Motor (Rating), fan Size, No. of blades, fan stack height), Drive shaft.
   • Fill details: type, MOC, flute details for Film type and fill and grid spacing details for V bar/Optigrid type and Volume of fill.
   • Nozzle: Orifice details and nozzle spacing for distribution system.
   • Drift eliminator: type, MOC, Area
   • Structure: Casing, Column & and fan deck, staircase etc.
   • Basin: Size, height, free board, channel outlet and screen sizes.
   • Percentage of condition for tower.
   • .Note; All the details must be enclosed along with inspection report.