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Equipos de HVAC y manejo de aire para salas limpias
Torre de refrigeración de contraflujo inducida
A compact evaporative heat-rejection tower that draws air upward through wetted fill while condenser water descends into an accessible collection basin.
- Counterflow Air-Water Contact
- Top-Mounted Induced Draft
- Corrosion-Resistant FRP Shell
- Serviceable Fill and Basin
Introducción del producto
The induced-draft counterflow tower uses a top axial fan to draw ambient air upward against warm condenser water distributed above the fill. Evaporation removes heat before cooled water collects in the lower basin and returns to the refrigeration plant. A square FRP casing, removable louvers and modular fill pack provide a compact alternative to crossflow arrangements where footprint matters.
Características clave
The fan at the discharge draws air uniformly through lower inlet louvers and reduces recirculation at the intake.
FRP casing panels and stainless support members resist continuous wet service and treatment chemistry.
Access doors, removable fill cassettes and an open basin support inspection of water-contact components.
Preocupaciones del producto del cliente
A cooling tower must reject the design load while controlling footprint, water distribution and maintenance access.
Limited roof area restricts the size of heat-rejection equipment.A vertical counterflow path concentrates fill depth and fan discharge within a compact square plan.
Uneven spray distribution leaves dry fill zones and reduces capacity.A full-coverage header and serviceable nozzles wet the modular fill pack uniformly.
Drift can carry treatment chemicals beyond the tower.Dedicated drift eliminators change exhaust-air direction and capture entrained droplets.
Basin sediment blocks strainers and accelerates corrosion.Accessible sloped basin surfaces, drain points and removable strainers simplify routine cleaning.
Aplicaciones típicas
Cleanroom chiller condenser-water systemsPharmaceutical process-cooling loopsHospital central plantsElectronics-factory HVACIndustrial refrigeration heat rejection
Parámetros técnicos
Representative physical construction ranges for a modular counterflow tower are listed below.
| Materiales Core | PVC fill media inside fiber-reinforced polymer casing |
|---|---|
| Panel de espesor | 3-6 mm molded FRP casing panel thickness |
| Ancho efectivo | 1000-3200 mm nominal tower cell width |
| Longitud máxima | Up to 6500 mm for multi-cell assemblies |
| Acero frente a espesor | 1.5-3.0 mm stainless or hot-dip-galvanized basin/support sheet |
| Densidad Core | 30-60 kg/m³ typical PVC fill-pack density |
| Conductividad térmica | Approximately 0.19 W/(m·K) for rigid PVC fill material |
| Superficie acabada | Smooth UV-stabilized FRP exterior with passivated or galvanized hardware |
| Tipo conjunto | Bolted gasketed casing panels with modular clipped fill cassettes and flanged water ports |
| Customization | Disponible según la aplicación prevista y el entorno operativo. |
Opciones disponibles
Single-cell or multi-cell configurationPVC or higher-temperature polypropylene fillVariable-speed fan drive and vibration switchStainless basin, electric basin heater and low-noise fan
Planning a Induced-Draft Counterflow Cooling Tower specification?
Envíenos sus dimensiones, condiciones de instalación, objetivos de rendimiento y acabado superficial requerido.
