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Hangzhou micro-controlled heat exchangers are also used in the power field. Our power generation heat exchanger is not only are they safe and reliable, but they are also the first choice for manufacturers. Equally, because of their value and excellent performance. For example, in solid oxide fuel cell (SOFC) systems, the use of PFHE can greatly improve its thermal efficiency. Also in supercritical carbon dioxide (SCO₂) applications, PCHE can easily cope with severe operating temperature and pressure requirements. Eventually while achieving cycling required high efficiency.

Supercritical carbon dioxide power generation system

Supercritical carbon dioxide power generation system heat exchanger

The (SCO₂) is a Brayton cycle system with supercritical carbon dioxide as the working medium. All in all, the working medium is heated isobarically by a heat exchanger to make it into a supercritical state and after enters the turbine to drive. After all turbine drives the generator to generate electricity. As a result, the working medium enters the cooler, returns to the initial state. Then enters the compressor to form a closed cycle, which is used for thermal power, nuclear power, solar heat, waste heat recovery, etc.

High temperature heat exchanger for SOFC system

Solid oxide fuel cell (SOFC) belongs to the third generation fuel cell. Accordingly, it is an all-solid-state chemical power generation device that directly converts chemical energy stored in fuel and oxidant into electrical energy at medium and high temperature. The high-temperature heat exchanger for SOFC system adopts heat-resistant and anti-oxidative materials to ensure the effective heat exchange of the high-temperature exhaust gas at 1000℃.

(SOFC) with three-in-one high temperature heat exchanger

SOFC power generation system

Air-to-air high temperature heat exchanger

Micro gas turbine regenerator

As a matter of fact, micro gas turbine is a kind of small thermal generator developed recently. Basically, its single power range is 25-300 kW. At present, micro-gas turbines are mainly used in distributed power generation, civil transportation (hybrid transportation), military vehicles, and land and sea defense. PFHE acts as a regenerator to heat the intake air, which can reduce fuel consumption and greatly improve power generation efficiency.

Gas Turbine Regenerator