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Waste Heat Recovery and Utilization

Hanertech has independently developed the Pillowplate, a unique pillow-shaped heat transfer plate, utilizing advanced laser welding technology and integrated bulging molding. All components are crafted from premium stainless steel materials or higher-grade alloys. Leveraging our proprietary Pillowplate technology, we have created innovative products such as plate-type air-to-water heat exchangers and plate-type air-to-air heat exchangers, along with a comprehensive range of waste heat recovery systems. These systems cover waste heat recovery across solid, liquid, and gaseous media, enabling the full-scale reuse of heat—from high-temperature to medium- and low-temperature applications—tailored to meet diverse customer needs. Applications include winter heating, preheating boiler condensate, summer cooling, and even waste heat-to-power generation.

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Product inquiries:

400-688-9325

Equipment

Keywords： Waste Heat Recovery and Utilization

Product Description

Technological Advantages

1. Capable of recovering and utilizing waste heat from multiple media, with a wide range of applications;

2. Based on the plate heat exchanger, the system boasts high efficiency;

3. Offers a variety of solutions for cooling, heating, electricity, and more—highly flexible and customizable;

4. The main equipment is arranged vertically, resulting in a compact system footprint.

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Green Application

Industrial Applications

Metallurgy: Recovering waste heat from the annular cooling process for heating; preheating coal gas and air from heating furnace flue gas; recovering waste heat from heating furnace flue gas to produce steam, etc.

Building Materials: Recovering air from high-temperature flue gas from glass kilns; recovering waste heat from high-temperature flue gas from glass kilns to produce steam, etc.

Petrochemicals: Recovering air from natural gas flue gas.

Power: Reheating boiler feed water with economizers.

Printing and Dyeing: Recovering low-temperature waste heat for refrigeration; Recovering waste heat from VOCs for refrigeration, etc.

Food: Recovering waste heat from oven exhaust for hot water and refrigeration, etc.