English
Created on 11.27
Customer Case Study: Efficient Cooling Solution for Air Compressors in Indonesia
Introduction
In industrial settings, maintaining optimal operating temperatures for machinery is critical to productivity and equipment longevity. This case study explores how Wuxi Arkora delivered a tailored cooling solution for a client in Indonesia using the FHB-702Z Closed Circuit Cooling Tower.
Project Overview:
- Client Location: Indonesia
- Application: Cooling for 75KW + 45KW Air Compressors
- Challenge: Provide a reliable and efficient closed-loop cooling system suitable for the local climate, ensuring stable operation of critical air compressor equipment.
- Solution: FHB-702Z Closed Circuit Cooling Tower Unit with Integrated Auxiliary System
The Challenge
The client required a robust cooling solution for their combined 120KW air compressor setup, with a required circulating water flow rate of 13 m³/h. Located in Indonesia, the system needed to perform reliably in a specific wet-bulb temperature condition of 28°C. Key requirements included a compact, factory-integrated solution, corrosion-resistant materials suitable for the environment, and clear terms for delivery and warranty.
Our Solution: FHB-702Z Closed Circuit Cooling Tower
We delivered a FHB-702Z model Closed Circuit Cooling Tower, a complete unit integrating the main cooler, a 4KW auxiliary pump & tank skid, and the control system. This tailored solution ensured optimal heat rejection for the client's air compressors.
Key Technical Specifications:
- Design Flow Rate: 20 m³/h | Actual Flow Rate: 13 m³/h
- Wet Bulb Temperature: 28°C
- Inlet/Outlet: DN80
- Fan Motors: 2 x 1.1 KW, IP55.F
- Spray Pump: 1 x 1.1 KW, IP55.F
- Auxiliary Pump Skid: 2 x 4 KW Pumps (1 duty, 1 standby), 0.5 m³ Integrated Stainless Steel Tank
- Overall Dimensions (LxWxH): 4400 x 1980 x 2430 mm
Highlighted Features & Components
- Anti-freeze Stainless Steel Cooler: Core heat exchanger constructed from 304 stainless steel波节管 (bellows tube), designed with a unique sloped, modular concept for low pressure drop, efficient drainage, and excellent freeze resistance. Each coil undergoes rigorous 1.6 MPa pressure testing.
- Efficient Drift Eliminator: High-performance PVC drift eliminator reduces water loss to less than 0.001% of circulating volume, promoting water conservation.
- Optimized Airflow System: Features corrosion-resistant铝合金 (Aluminum Alloy) fans driven by IP55.F class motors, ensuring high air volume with low noise and energy consumption.
- Effective Spray System: Utilizes a uniform ABS/PP flower-style nozzle distribution system for even water coverage and enhanced cooling efficiency.
- Durable Construction: Tower casing and water collection pan are made from high-quality, corrosion-resistant galvanized steel sheets (2.0mm thickness) for long service life.
- Integrated Control: A centralized electrical control cabinet manages fan, spray pump, and auxiliary pump operation, and includes features like spray auto start/stop, tank level alarm, and temperature display.
Value Delivered
- Reliability: The system was designed and built with high-quality components from renowned suppliers (e.g., Aslan pumps, Yieh Phui steel), ensuring dependable 24/7 operation for the client's critical machinery.
- Energy Efficiency: Low-energy fans, optimized spray nozzles, and efficient heat exchange design contribute to lower operational costs.
- Durability: The use of stainless steel, galvanized steel, and PVC materials in key areas provides excellent corrosion resistance, ideal for the Indonesian climate and ensuring a long lifespan.
- Convenience: The "host + auxiliary" integrated design simplified installation and connection for the client. The package included factory testing, export-standard wooden pallet packaging, and delivery to the client's site.
Are you looking for a reliable cooling solution for your industrial application?
Contact us today to discuss your project requirements and receive a customized proposal.