近日，上海匯舸環保科技集團股份有限公司（以下簡稱“匯舸環保”）成功交付首臺（套）7000PCTC 船舶余熱回收系統，為航運業的綠色轉型再添新動力！該系統通過回收船舶主機運行時產生的廢熱，并將其轉化為電能，有效降低船舶運行中的能源損耗，助力航運業節能減排。

在項目實施過程中，匯舸團隊充分考慮船舶機艙空間緊湊的特點，依據機艙布局進行定制化設計，優化撬塊外形，有效解決機艙空間限制問題。此外，該撬塊采用可拆式設計，實現了拆解進艙、艙內組裝的方式，大大縮短安裝時間，提高施工效率。

船舶余熱回收系統是匯舸環保最新推出的船舶節能裝置之一。該系統采用先進ORC技術，利用船舶的廢熱源，包括煙氣、缸套水、空氣冷卻器等，通過有機工質的蒸發膨脹驅動透平發電機，進而將廢熱轉化為電能。

整體系統由熱源收集、工質蒸發、蒸汽驅動及冷凝再循環四大結構組成。此外，匯舸環保針對船舶使用條件對整體系統進行了多方面的優化，使其具備以下五大核心優勢：

高效節能：采用高熱電轉化一體式透平發電機，熱電轉化效率高，系統電損耗率低。

穩定可靠：系統配備無需潤滑油式膨脹透平發電機，大大降低系統維護頻率。

結構緊湊：撬塊設計，結構緊湊，安裝方便，且可根據艙體實際布局進行定制化設計，滿足空間要求。

綠色環保：采用環保工質，不燃、無毒，且沸點低，僅需75℃以上低品位熱源即可實現發電。

智能高效：高度自動化設計，一鍵啟停，支持數據存儲與回放功能。

此次首臺（套）7000PCTC船舶余熱回收系統的成功交付，標志著匯舸環保在船舶節能減排領域再次取得重大突破！未來，匯舸環保還將持續致力于為全球航運業提供船舶環境保護設備及系統，為保護海洋環境做出積極貢獻。

ContiOcean successfully delivered its first (set of) ship waste heat recovery system, marking a new breakthrough in maritime energy conservation!

Recently, ContiOcean® Environment Tech Group Co., Ltd. (hereinafter referred to as "ContiOcean") successfully delivered its first (set of) 7000PCTC ship waste heat recovery system, adding new impetus to the green transformation of the marine industry! The system recovers waste heat generated during the operation of the ship's main engine and converts it into electrical energy. It can effectively reduce energy consumption during ship operation and contribute to energy-saving and emission-reduction efforts in the shipping sector.

During the project implementation, the ContiOcean team fully considered the compact space of the ship's engine room and customized the design based on the engine room layout. By optimizing the shape of the skid-mounted unit, they effectively resolved the issue of limited space in the engine room. In addition, the skid-mounted unit features a detachable design, enabling disassembly for entry into the engine room and assembly inside, which significantly reduces installation time and improves construction efficiency.

The ship waste heat recovery system is one of the latest energy-saving devices- launched by ContiOcean. The system employs advanced ORC (Organic Rankine Cycle) technology to utilize waste heat sources from ships, including flue gas, jacket water, and air coolers. It drives a turbine generator through the evaporation and expansion of an organic working fluid, thereby converting waste heat into electricity.

The system consists of four major components: heat source collection, working fluid evaporation, Vapor drive(on Turbine), and condensation and recirculation. Moreover, ContiOcean has optimized the overall system in multiple aspects based on ship usage conditions, making it with the following five core advantages:

High Energy Efficiency: The system uses a high-efficiency thermoelectric conversion turbine generator with high thermoelectric conversion efficiency and low electrical loss rate.

Stable and Reliable: Equipped with a lubrication-free expansion turbine generator, the system significantly reduces maintenance frequency.

Compact Structure: Skid-mounted design, with compact structure, easy installation, and is customizable according to the actual layout of the engine room to meet space requirements.

Environmentally Friendly: Uses environmentally friendly working fluid that is non-flammable, non-toxic, and has a low boiling point, requiring only low-grade heat sources above 75°C for power generation.

Intelligent and Efficient: Highly automated design with one-button start/stop function and support for data storage and playback.

The successful delivery of the first (set of) 7000PCTC ship waste heat recovery system marks another significant breakthrough for ContiOcean in the field of ship energy-saving and carbon reduction. Looking ahead, ContiOcean will also continue to be committed to providing maritime environmental protection equipment and system, and make positive contributions to the protection of the marine environment.