Double-side Air Inlet FXV

Easy Maintenance

English | 中文 BAC Global :

Home > Products & Services > Closed Circuit Towers > Double-side Air Inlet FXV

1. Overview 2. Benefits 3. Custom Features 4.Reference

The double-side air inlet FXV models build on the FXV design by adding a second coil bundle and wet deck surface on a single, common fan system, The result is a higher capacity in a minimal plan area with low energy use. Insure the maximal flow efficiency.

Spotlight
? Patented Combined Flow Technology
? Energy-efficient, axial fans
? Capacity certified by CTI
? Reduced? shipping and Operating Cost
? Equipment ?layout Flexibility

ISO 9001 Certification:

It confirms BAC’s commitment to quality assurance and reaffirms that BAC meets international standards set for management principles，deigns，closed-loop corrective action，training，and documentation control in all of its engineering and manufacturing operations．

CTI Certified Thermal Performance：

The thermal performance of FXV Closed Circuit Cooling Towers has been certified by the Cooling Technology Institute in accordance with its standard STD-201．CTI Certification assures that the published thermal capacity accurately reflects actual unit performance and eliminates the need for costly field performance testing of individual units．BAC was the first manufacturer of closed circuit cooling towers to have ratings independently certified，and the only manufacturer to have all of its current closed circuit lines certified．

Three-year Mechanical Equipmipment Maintenance：

The Three-year Maintenance provided on FXV Closed Circuit Cooling Towers is the most comprehensive fan motor and mechanical equipment warranty available in the industry．Included in the three-year Maintenance are mechanical equipment supports，fans，fan shafts，bearings，sheaves，and fan motors．

Reliable Year-Round Operation

Separate air inlet 10uvers minimize tendency for scale and ice formation in wet deck.

BALTIDRIVE? Power Train utilizes special corrosion-resistant materials of construction and state-of-the-art technology to ensure ease of maintenance and reliable year-round performance.

Low Installed Cost

? a. Reduces required piping and system complexity.

? b. Modular design reduces assembly time.

? c. Reduced weight simplifies rigging and lowers supporting steel costs.

? d. Motors and drives are factory installed and aligned.

? e. Fewer coil connections reduces piping costs.

2. Smaller Footprint

Effectively combines the function of a cooling tower and heat exchanger into one piece of equipment.

Reduced pump and pipe sizes required to serve process load.

3. Lower Operation Cost

a. Patented Combined Flow Technology

b. Energy-efficient,axial fans

c. Capacity certified by CTI

Hilton Dalian

Shanxi Ganghua CBM

Xuji Jingrui Technology

The FXV utilizes unique features to increase the accessibility of the unit’s main components．These features eliminate cramped spaces with most service points accessible from outside of the unit．The FXV design builds upon years of operating experience and was designed with input from service personnel．

1. Hinged Access Doors for Easy Entry Provides easy access to unit interior. Standard on both end walls.Easy latch,inward swinging.

2. Spacious Unit Interior Provides easy access to fan drive system and heat transfer coil.Basin floor is sloped toward the drain to facilitate cleaning.Internal walkway provides a dry working area.

3. Access to Spray Distribution During Full Operation Parallel flow of air and water allow inspection during full operation.Top of coil is accessible during full operation.

Application Wide

Ideal for difficult thermal duties(close approach or high range)

1. Ideal for replacement applications

2. Compact size and low sound levels simplifies layout

3. Optional coil materials and configurations to meet special needs.

Construction Alternatives

1. Optional galvanized and thermal spray coating double protection system

The BAC corrosion protection system is a unique system approach to evaporative cooling equipment protection．A special hybrid polymer，formulated for tenacious bonding，toughness，and impermeability to fluid，is applied by electrostatic spray to hot dip galvanized panel and steel surfaces．The polymer undergoes a thermosetting cure process，fuse-bonding to the galvanized steel substrate，which can greatly extend the equipment decorativeness and service life．

2. Optional Type 304 Stainless Steel Construction

Type 304 stainless steel Cooling Towers are designed for applications exposed to extremely corrosive conditions or where the longest life is desired．AU steel panels and structural elements，including the structural frames，louver supports，cold water basin，fan deck，and mechanical equipment supports are constructed of Type 304 stainless steel．

Optional Cleanable Header Coil

For applications that might deposit soluble scale or sludge within the tubes，the cleanable header tube bundle provides removable cover plates on the inlet and outlet header boxes to permit access to each serpentine tube circuit for solvent or air?pressure deaning．Tubes are all prime surface steel tubing formed into a serpentine shape and welded into an assembly．Coil material options include carbon steel coils(hot-dip galvanized outside surface)or stainless steel coils．

Internal Access Options

A galvanized steel walkway enables easy access to inspect basin level items such as the pump strainer，make-up assembly，optional basin accessories and provides a dry working area to view the drive system and heat transfer components．An elevated，galvanized steel internal service platform with aluminum ladder provides a permanent working surface for maintenance personnel to inspect and maintain the mechanical system(including fan belts，drive sheaves and motor)．removable drift eliminators and coil section．

External Service Platforms

Every external platform is preassembled and pre-fitted at the factory to ensure that every component will fit and function exactly as described. The platform will ship secured in the basin and attach quickly in the field with minimum fasteners. Platforms, ladders and safety cages can be added at the time of order or as an aftermarket item.All components are designed to meet OSHA requirements.

Basin Sweeper Pinping

Sweeper pinping is an effective method of eliminating debris that may collect in the basin of the tower .A complete piping system, including educator nozzles, is provided in the basin for connection to side stream filtration equipment(by others).

Extended Lubrication Lines

Extended lubrication lines with standard grease fittings are available for lubrication of the fan shaft bearings .Fittings are located inside the plenum area next to the access door.

Basin Heaters

Closed circuit cooling tower exposed to below freezing ambient temperatures require protection to prevent freezing of the basin water when the unit is idle．Factory installed heaters that of basin are a simple and inexpensive way of providing such protection.