SPX Cooling Technologies 05-116E user manual Maintenance, Fluid Cooler Cleaning, Blowdown

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Maintenance

Fluid Cooler Cleaning:

Any evaporative-type fluid cooler must be thoroughly cleaned on a Warningregular basis to minimize the growth of bacteria, including Legionella Pneumophila, to avoid the risk of sickness or death. Service personnel must wear proper personal protective equipment during decontami- nation. Do NOT attempt any service unless the fan motor is locked

out.

Operators of evaporative cooling equipment, such as closed circuit cool- ing towers, should follow maintenance programs which will reduce to an absolute minimum the opportunity for bacteriological contamination. Public Health Service officials have recommended that “good housekeeping” procedures be followed, such as: regular inspections for concentrations of dirt, scale, and algae; periodic flushing and cleaning; and the following of a complete water treatment program including biocidal treatment.

The visual inspection should take place at least once a week during the operating season. The periodic flushing and cleaning should be done before and after each cooling season, but in any event at least twice a year. The louvers, drift eliminators, easily accessible fill surfaces and the coil should be flushed by use of a moderate-pressure water nozzle, being careful not to cause physical damage. A reliable water treatment program should be installed and maintained. Filtration devices may be employed to reduce the suspended solids concentrations, thus increasing the ef- fectiveness of the water treatment program. See Fluid Cooler Startup instructions on page 13.

Blowdown:

A fluid cooler cools water by continuously causing a portion of it to evaporate. Although the water lost by evaporation is replenished by the makeup system, it exits the tower as pure water—leaving behind its burden of dissolved solids to concentrate in the remaining water. Given no means of control, this increasing concentration of contaminants can reach a very high level.

In order to achieve water quality which is acceptable to the fluid cooler, the selected water treatment company must work from a relatively constant level of concentrations. This stabilization of contaminant concentrations is usually accomplished by blowdown, which is the constant discharge of a portion of the circulating water to waste. As a rule, acceptable levels on which to base a treatment schedule will be in the range of 2-4 con- centrations. The following table shows the minimum amount of blowdown

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Contents Marley MH Fluid Cooler Page Contents Preparation Safety FirstFluid Cooler Location Fluid Cooler Shipment InstallationReceiving Fluid Cooler Hoisting Fluid CoolerFluid Cooler Installation When using a starter Motor WiringWhen using a VFD When using a two-speedstarterInstallation Mechanical Equipment Installation Operation Fluid Cooler Start-UpWater System Operation General Fluid Cooler OperationFan acceleration time of 30 seconds per hour Wintertime OperationOperation Protection Against Coil Freezing Intermittent Wintertime OperationModel Coil Volume Maintaining Water Quality Water Treatment and BlowdownMaintenance Fluid Cooler CleaningBlowdown Belt Tensioning Jacking Screws Sheave Alignment FAN Shaft SheaveBushing Fastener Torque Values Fluid Cooler MaintenanceMaintenance Motor Relubrication Instructions Seasonal Shutdown Instructions Prolonged Shutdown SPX Cooling Technologies Services Maintenance Schedule Trouble Cause Remedy TroubleshootingTroubleshooting Additional Information Page Manual 05-116E

05-116E specifications

SPX Cooling Technologies 05-116E is a state-of-the-art cooling tower aimed at providing exceptional cooling efficiency for industrial and commercial applications. Known for its robust design and advanced features, the 05-116E model promises to deliver reliable performance under various operational conditions.

One of the most notable features of the 05-116E is its energy-efficient operation. The design incorporates advanced thermal performance technologies that allow this cooling tower to maximize heat exchange while minimizing energy consumption. This efficiency not only translates into cost savings for users but also reduces the environmental impact, making it a sustainable choice in today’s eco-conscious market.

The 05-116E utilizes a fiberglass-reinforced plastic construction, which contributes to its durability and resistance to corrosion. This is particularly advantageous for installations in harsh environments, where exposure to elements like chlorine or salt can significantly degrade the performance of traditional materials. The lightweight build facilitates easier installation and maintenance, further enhancing the operational effectiveness of the cooling tower.

Another key characteristic of the SPX Cooling Technologies 05-116E is its modular design. This feature allows for scalable configurations, enabling users to customize their cooling solution according to specific capacity requirements. Whether for a small facility or a large industrial operation, the modularity ensures that optimal cooling performance is maintained at all scales.

The cooling tower is also equipped with innovative fan technology that promotes quieter operation while simultaneously increasing airflow efficiency. This is particularly beneficial in urban or residential areas where noise reduction is a priority. Coupled with effective vibration dampening mechanisms, the 05-116E ensures a peaceful operating environment.

Moreover, the 05-116E model incorporates advanced water management systems, designed to minimize water usage and enhance water treatment practices. This not only conserves valuable resources but also ensures that the cooling processes remain hygienic and efficient throughout the operational lifespan.

In summary, the SPX Cooling Technologies 05-116E stands as a top-tier choice for those seeking a reliable, efficient, and durable cooling tower solution. With its energy-saving features, robust construction, modular capability, quiet operation, and advanced water management systems, it fulfills the demanding requirements of modern cooling applications across various industries.
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