
( Brand: Evapco ), ( Model: LSW-87B )
The LSW-87B Evapco Cooling Tower, manufactured by Evapco, is a crossflow packaged cooling tower designed to provide reliable and efficient cooling for various industrial processes. This model, part of Evapco's LSW Series, offers several unique features that make it an excellent choice for numerous applications.
The LSW-87B Evapco Cooling Tower is a single-cell design with a total height of approximately 23 feet. The tower's footprint measures about 14 feet by 14 feet. It is constructed primarily of fiberglass reinforced plastic (FRP) material, which is known for its durability and resistance to corrosion, making it ideal for outdoor applications in harsh environments. The FRP design also allows for minimal maintenance, as it does not require painting or any other protective coating.
The LSW-87B cooling tower employs a crossflow circulation system, which effectively distributes water over the large, Moviphase fill media. This media enhances the tower's efficiency by providing turbulence and uniform water distribution across the heat exchange surface. The tower's approach flow is around 8 gallons per minute per square foot of fill, ensuring adequate heat transfer and maintaining optimal operating conditions.
Water distribution is ensured by a baffle-type fill, which also provides a large effective splash area, contributing to the tower's high heat transfer efficiency. The LSW-87B Evapco Cooling Tower utilizes a forced-draft fan, with a motor power of approximately 7.5 horsepower. The fan is capable of generating an airflow of around 11,900 cubic feet per minute (CFM). The fan's motor is protected by a stainless steel drip pan, which catches any water drops and directs them into the carrying tray, ensuring the motor's longevity.
Evapco's LSW-87B cooling tower incorporates a number of key features that simplify installation and maintenance. The tower comes with factory-installed evaporative fills, fan motor and fan guard, mechanical draft control, perimeter access ladder, and integral access doors. External piping connections include suction, discharge, make-up water, and blowdown lines. The tower also includes a level switch, high level alarm, and a temperature controller to maintain optimal operating conditions.
A few additional benefits of the LSW-87B Evapco Cooling Tower include its high approach temperature rise capability, which allows for a significant differential between the entering and leaving water temperatures, and its modular design, which makes it easy to transport and assemble on-site. The tower also has a modest water usage rate, contributing to water conservation efforts, and its circular cross-section allows for easy access to all sides of the tower for maintenance purposes.
In summary, the LSW-87B Evapco Cooling Tower is a compact, efficient, and durable cooling tower solution that offers numerous advantages for industrial processes. Its rugged construction from FRP material, crossflow circulation system, large effective splash area, and easy access for maintenance make it an excellent option for a wide range of applications.
The LSW-87B Evapco cooling towers belong to the counter-flow, forced-draft design category. Cooling towers play a crucial role in the thermal power and HVAC industries, managing the frustrated heat in the systems and maintaining the optimal temperature levels. When considering the purchase of an LSW-87B Evapco cooling tower, it is essential to review its primary advantages and disadvantages:
Pros:1. Heat Rejection Efficiency: The counter-flow design of the LSW-87B Evapco cooling tower results in high heat rejection efficiency because the warm water moves in the opposite direction of the airflow. As a result, evaporation is more efficient, and the water leaves the tower at a lower temperature.
2. Versatility: The LSW-87B cooling tower can handle various types of loads which makes it suitable for different industries. Its robust construction and durability make it suitable for extended periods of heavy usage.
3. Energy-efficient: The design of this cooling tower is energy-efficient, reducing the electricity bills, and lowering the overall cost of ownership.
4. Construction Material: The LSW-87B Evapco cooling tower has a fiberglass reinforced plastic (FRP) construction, making it highly corrosion-resistant and lightweight. This can prove advantageous in areas with harsh weather conditions or extreme temperatures.
5. Low Maintenance: The LSW-87B Evapco cooling tower features a modular design which is easy to install, maintain, and repair. This is because various components can be accessed from the ground level, thus minimizing downtime.
Cons:1. Initial Investment: The purchase price of an LSW-87B Evapco cooling tower might be relatively high compared to other types of cooling towers on the market, which can deter potential buyers.
2. Noise: The functioning of a cooling tower inevitably generates some noise due to the air and water movement, but the LSW-87B Evapco cooling tower might produce more noise than some other brands. The level of noise may depend on the location and specific installation requirements.
3. Water Consumption: Cooling towers, in general, consume large volumes of water which can lead to water loss due to evaporation and blowdown. This requires consistent replenishment or recycling of the water sources.
4. Space Requirements: The LSW-87B Evapco cooling tower requires a significant area for installation, which may impact the available space for other processes or structures.
Conclusion:In conclusion, LSW-87B Evapco cooling towers present several advantages that merit careful consideration, such as their high heat rejection efficiency, versatility, energy efficiency, robust construction, and low maintenance requirements. On the downside, the initial investment required, excessive noise generation, high water consumption, and space demands may pose challenges.
Should the advantages outweigh the disadvantages, it could make sense to invest in an LSW-87B Evapco cooling tower due to its efficient thermal management capabilities and longevity. However, the final decision largely depends on the specific needs, budget, and objectives of the potential buyer. It is important to consult with experts, perform a thorough analysis, and weigh the pros and cons carefully before making a decision.
Successful bidder needs to dissemble and haul it away. Model lswa-87. Evapco cooling tower for sale.
Worked the last time before being shut down.