SPX Cooling Technologies 1200, 1000 specifications Hot Water Distribution System, Casing, Access

Page 20

Marley / Sigma 1000/1200 CoolingTower / Specifications: Base

Specifications

Specification Value

7.0Hot Water Distribution System:

20

7.1

The mechanical equipment support/

■ Gravity-flow distribution basins are a feature of crossflow type

 

crossover pipe shall deliver water to

towers. These basins are out where they can be easily inspect-

 

two open hot water basins per cell

ed—even maintained—while the tower is in operation. Spray

 

at the fan deck elevation. Water shall

systems of counterflow towers, sandwiched between the top of

 

exit these basins to the fill by gravity

the fill and the drift eliminators, are extremely awkward to access

 

through metering orifice-type polypro-

and maintain.

 

pylene nozzles situated in the basin

 

 

floor. Nozzles shall be easily removable

Marley flow-control valves remain serviceable for the life of

 

and replaceable.

the tower, and provide a continuing means of flow-regulation

7.2

Heavy-duty, industrial grade flow-

between hot water basins—and between cells of multicell towers

as well. Towers without valves do not provide this valuable oper-

 

control valves shall be provided at

ating flexibility.

 

the inlet to each basin. These valves

 

 

shall permit both flow balancing and

 

 

maintenance shut-off to selected cells,

 

 

or portions of cells. Valves shall have

 

 

machined cast iron bodies, with stain-

 

 

less steel operating stems, and heavy-

 

 

duty locking handles.

 

8.0Casing:

8.1Tower endwalls shall be cased with ribbed FRP panels, lapped and sealed to prevent leakage. Tower corners shall be finished with FRP corner rolls.

9.0Access:

9.1Single cell towers shall include a 33" wide by 61" high molded FRP access door in one endwall casing for access to the interior of the tower. Casing access door shall be hinged and equipped with a latch operable from both inside and outside the tower. Multicell towers shall have an access door in both endwalls, and shall include

 

a lift-out door in each transverse parti-

■The access doors on other towers may be unreasonably small.

 

tion to give free access through the

Specifying the size of the door will cause those bidders to take

 

tower.

 

exception, alerting you to a potential maintenance headache.

9.2

The top of the tower shall be equipped

Good maintenance practice requires periodic access to the top of

 

with a sturdy 42" high wood guardrail

the tower to inspect the distribution basins, as well as the struc-

 

system; top rails, intermediate rails,

tural integrity of the fan deck, fan cylinder, and fan—especially the

 

and toeboards; conforming to OSHA

fan blade securing hardware. And there are no induced-draft cool-

 

standards. Posts shall be 4"x4", on no

ing tower designs that are immune to this need!

 

greater than 8'-0" centers. Guardrails

 

 

shall be 2"x4". Single 2"x4" top rail will

 

 

be acceptable up to 6'-0" span. Above

 

 

6'-0" span, an additional 2"x4" cap strip

 

 

shall be included.

➠

 

 

 

 

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Contents Marley Sigma 1000/1200 Cooling Tower Marley / Sigma 1000/1200 CoolingTower / Table of Contents Marley / Sigma 1000/1200 CoolingTower Endwall Elevation TowerWidth Height Maximum Static ModelDimensions Model PlanMarley / Sigma 1000 CoolingTower / Engineering Data Support Flat Basin Section Operating Weigt lb ModelEndwall HElevation Width Length Height Maximum Static ModelDimensions Model Per Cell Endwall Elevation GMarley / Sigma 1200 CoolingTower / Engineering Data Support Operating Weight lb Model Single Cell Each Cell Add Two-Speed Motors Variable Speed ControlSound Control System CleanlinessEnclosures Marley / Sigma 1000/1200 CoolingTower / Specifications Base BaseAlty on the manufacturer Thermal PerformanceUnder no circumstances should you allow the manufacturer to Wood ConstructionIndicated below and following Fan guard normally precludes the need for stainless steel Fan Deck and Fan CylinderEven in aggressive water conditions, the heavy construction Steel Mechanical EquipmentUnitized support normally precludes the need for stainless Fill, Louvers and Drift Eliminators Casing AccessHot Water Distribution System Cold Water Collection Basin Scope of WorkSpecifications Specification Value Basin Heater Marley Premium VFD System Vibration Limit Switch Convenience and Safety Options Stairway Ladder Safety CagePlenum Walkway Ladder ExtensionOil Level Sight Glass Miscellaneous Options Wood Cold Water BasinRedwood Components Hot Water Basin CoversLow Noise Tower Fire Safety Options Watertight Partitions Between CellsPage Page West 129 Street Overland PARK, Kansas 66213 United States
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Manual 12 pages 20.61 Kb

1000, 1200 specifications

SPX Cooling Technologies, a prominent player in the cooling solutions market, is known for its cutting-edge designs and innovations in the field of cooling systems. Among its notable offerings are the SPX Cooling Technologies 1200 and 1000 series, which are engineered to meet the demands of various industrial applications.

The SPX Cooling Technologies 1200 series is renowned for its efficiency and robust construction. One of its main features is its modular design, allowing for easy installation and maintenance. This series is equipped with advanced cooling technology, enhancing energy efficiency while minimizing operating costs. The 1200 series utilizes a counterflow design, promoting improved heat exchange and a more direct airflow pattern. This results in higher thermal performance and reduced energy consumption, making it an ideal choice for operations that prioritize sustainability and cost-effectiveness.

On the other hand, the SPX Cooling Technologies 1000 series is tailored for versatility and reliability. This series boasts a design that accommodates a range of capacities and configurations, making it suitable for diverse applications, including HVAC, industrial processes, and power generation. One of the standout characteristics of the 1000 series is its handling of large thermal loads with minimal pressure drop, which ensures optimal performance in challenging conditions. Its corrosion-resistant materials enhance durability, making it resilient in harsh environments.

Both series incorporate advanced fan technology, which is designed to maximize airflow while minimizing noise levels. The fans are individually controllable, allowing for precise adjustments to meet specific cooling demands. Furthermore, these cooling towers are designed with user-friendly accessibility, simplifying maintenance and inspection processes, thereby reducing downtime.

SPX Cooling Technologies also places a significant emphasis on innovation. Both the 1200 and 1000 series are built with predictive maintenance capabilities, leveraging IoT technologies to monitor performance metrics in real time. This proactive approach enables facility managers to anticipate maintenance needs and address issues before they escalate into costly failures.

In summary, the SPX Cooling Technologies 1200 and 1000 series represent a substantial advancement in cooling technology, providing efficient, reliable, and modular solutions for various industrial applications. Their design, efficiency, and advanced features position them as leaders in the market, responding to the evolving needs of industries worldwide.
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