Trusted Manufacturer and Supplier
SHE Heat Exchanger is a trusted manufacturer and supplier of high-performance Air Cooled Heat Exchangers (ACHE) designed for efficient heat rejection without the need for cooling water. Our air cooled heat exchangers are engineered to deliver reliable thermal performance, energy efficiency, and long service life for a wide range of industrial applications.
We manufacture customized Air Cooled Heat Exchangers for oil & gas, power plants, chemical processing, petrochemical industries, refineries, compressors, generators, hydraulic systems, and process plants.
What is an Air Cooled Heat Exchanger?
An Air Cooled Heat Exchanger (ACHE) is a heat transfer system that uses ambient air as the cooling medium instead of water. Heat from the process fluid is transferred through finned tubes, and fans force air across the tube bundle to dissipate heat into the atmosphere.
Air Cooled Heat Exchangers are widely used in locations where water availability is limited or where water conservation is a priority.
How Does an Air Cooled Heat Exchanger Work?
The working principle of an Air Cooled Heat Exchanger is simple and efficient:
- Hot process fluid flows through finned tubes.
- Axial or centrifugal fans move ambient air across the tube bundle.
- Heat transfers from the fluid to the tube walls and fins.
- The moving air removes heat from the exchanger.
- The cooled fluid exits the system at the required temperature.
This process provides effective cooling without consuming water.
Technical Specifications
| Parameter | Specification |
|---|---|
| Type | Air Cooled Heat Exchanger |
| Cooling Medium | Ambient Air |
| Tube Type | Finned Tubes |
| Tube Material | Carbon Steel, SS304, SS316, Copper Alloys |
| Fin Material | Aluminum, Copper, Stainless Steel |
| Fan Type | Axial Flow Fan |
| Drive Type | Electric Motor Driven |
| Design Pressure | As Per Requirement |
| Design Temperature | As Per Requirement |
| Mounting Type | Horizontal / Vertical |
| Standards | ASME, TEMA, API (As Applicable) |
Key Features
- Water-Free Cooling Solution
- High Thermal Efficiency
- Energy-Efficient Operation
- Heavy-Duty Industrial Construction
- Corrosion Resistant Materials
- Low Operating Cost
- Reduced Water Consumption
- Easy Maintenance
- Long Service Life
- Custom Designed for Specific Applications
Major Components
An Air Cooled Heat Exchanger typically consists of:
- Finned Tube Bundle
- Header Box
- Axial Flow Fan
- Electric Motor
- Fan Guard
- Supporting Structure
- Drive System
- Air Plenum Chamber
- Temperature Monitoring Devices
Air Cooled Heat Exchanger Manufacturing Excellence
At SHE Heat Exchanger, every Air Cooled Heat Exchanger is manufactured under strict quality control procedures.
Engineering & Thermal Design
Each unit is designed based on:
- Process Fluid Characteristics
- Flow Rate Requirements
- Heat Load Calculations
- Ambient Temperature Conditions
- Pressure Drop Analysis
- Fan Selection
- Tube Bundle Design
Precision Manufacturing
Our manufacturing capabilities include:
- CNC Cutting
- Tube Expansion
- Fin Tube Manufacturing
- Welding & Fabrication
- Precision Assembly
- Mechanical Testing
Quality Assurance
Every Air Cooled Heat Exchanger undergoes:
- Material Inspection
- Dimensional Verification
- Weld Inspection
- Pressure Testing
- Performance Verification
- Final Quality Inspection
Applications of Air Cooled Heat Exchangers
Our Air Cooled Heat Exchangers are widely used in:
- Oil & Gas Industry
- Refineries
- Petrochemical Plants
- Power Generation Plants
- Chemical Processing Industries
- Compressor Cooling Systems
- Hydraulic Systems
- Generator Cooling
- Steel Plants
- Cement Plants
- Fertilizer Plants
- Process Industries
Advantages of Air Cooled Heat Exchangers
No Water Requirement
Ideal for areas where water is scarce or expensive.
Lower Operating Costs
Reduces water treatment, pumping, and maintenance expenses.
Environment Friendly
Minimizes water consumption and environmental impact.
Reliable Industrial Performance
Suitable for continuous operation in demanding environments.
Easy Installation
Compact and modular designs simplify installation.
Long Service Life
Manufactured using high-quality materials and proven engineering practices.
Why Choose SHE Heat Exchanger?
- Customized Engineering Solutions: Designed according to specific process and site requirements.
- High-Quality Materials: Premium-grade tubes, fins, and structural components.
- Advanced Manufacturing Facility: Modern equipment for fabrication, assembly, and testing.
- Strict Quality Control: Inspection and testing at every stage of production.
- Experienced Engineering Team: Comprehensive support from design to commissioning.
- Timely Delivery: Efficient project management and manufacturing processes.
- Competitive Pricing: Cost-effective solutions without compromising quality.
Frequently Asked Questions
What is an Air Cooled Heat Exchanger?
An Air Cooled Heat Exchanger uses ambient air instead of water to cool process fluids.
Where are Air Cooled Heat Exchangers used?
They are widely used in oil & gas, power plants, refineries, chemical industries, and industrial cooling applications.
What are the benefits of Air Cooled Heat Exchangers?
Water-free operation, lower operating costs, environmental benefits, and reliable performance.
Can Air Cooled Heat Exchangers be customized?
Yes, they can be designed according to flow rate, temperature, pressure, and application requirements.
What materials are available?
Carbon Steel, Stainless Steel, Copper Alloys, Aluminum Fins, and other special materials.
Do you provide testing and quality documentation?
Yes, inspection reports, material certificates, pressure test reports, and quality documents can be provided.