Operation

Water Treatment and Blowdown

Maintaining Water Quality:

The steel used in MH Fluid Cooler's has been galvanized with a heavy zinc coating averaging 2.0 mils in thickness. Other materials used (PVC fill, drift eliminators, and louvers, aluminum fans, cast iron Geareducer, etc.) are selected to offer maximum service life in a “normal” fluid cooler environment, defined as follows:

Recirculating water with a pH between 6.5 and 8; a chloride content (as NaCl) below 500 ppm; a sulfate content (SO4) below 250 ppm; total al- kalinity (as CaCO3) below 500 ppm; calcium hardness (as CaCO3) above 50 ppm; no significant contamination with unusual chemicals or foreign substances; and adequate water treatment to minimize scaling.

•Startup Conditions: The water conditions during initial fluid cooler op- eration are crucial in preventing premature corrosion of galvanized steel (white rust). For at least the first eight weeks of operation, pH should be controlled between 6.5 and 8.0 with hardness and alkalinity levels between 100 and 300 ppm (expressed as CaCO3).

•Chlorine (if used) shall be added intermittently, with a free residual not to exceed 1 ppm—maintained for short periods. Excessive chlorine levels may deteriorate sealants and other materials of construction.

•An atmosphere surrounding the tower no worse than “moderate indus- trial”, where rainfall and fog are no more than slightly acid, and they do not contain significant chlorides or hydrogen sulfide (H2S).

•Many proprietary chemicals exist for control of scale, corrosion, and biological growth and should be used prudently. Also, combinations of chemicals may cause reactions which reduce treatment effective- ness, and certain chemicals such as surfactants, biodispersants and antifoams may increase drift rate.

The structure and coil of your fluid cooler consists primarily of

Notegalvanized steel, therefore your water treatment program must be compatible with zinc. In working with your water treatment supplier, it is important that you recognize the potential effects on zinc of the specific treatment program you choose.

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SPX Cooling Technologies 05-116E user manual Water Treatment and Blowdown, Maintaining Water Quality
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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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