Recently, Fangkuai Boiler won the bid for 100-ton multi-energy coupling project of Jiangsu Green Harbor Smart Agriculture Industrial Park with absolute advantage. The project uses Fangkuai flue gas source heat pump technology to integrate Fangkuai's independently developed Duao D6 series double-effect deep condensing vacuum hot water boiler with heat pump. Through the efficient synergy and complementary utilization of multiple energy forms, it achieves the perfect combination of ultra-high efficiency and ultra-low emissions.
Fangkuai flue gas source heat pump technology recovers latent heat and sensible heat by optimizing the combustion process and strengthening the waste heat recovery system. The thermal efficiency is as high as 112%, the exhaust temperature is as low as 20℃, and it also plays the role of flue gas whitening. Through the intelligent control system, Fangkuai D6 boiler can flexibly adjust different energy ratios according to actual needs, maximize energy utilization efficiency, and demonstrate the technological leadership of Fangkuai boiler in the context of achieving carbon neutrality goals. NOx<30mg/m³, meeting my country's most stringent environmental protection emission standards, and providing a new solution for the green development of the agricultural industry.
Fangkuai Duao D6 series boilers are designed to achieve excellent performance with flue gas temperature as low as 20 degrees. This technological breakthrough is of great significance for energy conservation and emission reduction. Fangkuai flue gas source heat pump system can recover a large amount of heat energy from the originally discarded flue gas, which is then used in multiple links such as heating and product processing. Compared with traditional heating methods, Fangkuai flue gas source heat pump system can save more than 10% energy, greatly reducing operating costs.
As the provider of this technology, Fangkuai Boiler's R&D team said that Fangkuai flue gas source heat pump system is an innovative practice based on the concept of deep recovery of industrial waste heat, aiming to provide cleaner and more efficient energy utilization solutions for all walks of life. It can be widely used in residential communities, regional heating single buildings, regional heating stations, large commercial complexes, industrial production and other heating projects.

In the future, Fangkuai Boiler will continue to explore more energy-saving and emission reduction technologies to help various industries transform to a low-carbon and environmentally friendly production model. Under the guidance of the "dual carbon" goal, we will consciously shoulder the historical mission, actively respond to challenges, and contribute "Fangkuai wisdom" to the country's smooth realization of the carbon neutrality goal!

In this season of autumn and growing demand for heating, we have received exciting news - after careful design and rigorous testing, three high-efficiency water-tube hot water boilers with a total power of up to 138MW were officially shipped today. They will carry warmth and hope and travel all over the country to provide strong heating guarantees for the upcoming cold winter season.
The three 46MW water-tube hot water boilers shipped this time are not only the crystallization of technological innovation, but also a model of environmental protection and high efficiency. Using advanced water circulation technology and high-efficiency combustion systems, these boilers can achieve ultra-low emissions while ensuring strong heating capacity, greatly reducing the impact on the environment, actively responding to the national call for energy conservation and emission reduction, and promoting the development of green heating.

In terms of design, these boilers fully consider the convenience and safety of operation. The intelligent control system makes the operation simpler and more intuitive, reduces manual intervention, and improves operating efficiency; and strict safety protection measures ensure that the equipment can still operate stably in a complex and changeable working environment, escorting the safe use of users.

During the manufacturing process, we strictly follow the international quality management system standards. From raw material procurement to production and processing, and then to finished product testing, each process is carefully controlled to ensure that each boiler reaches the best quality. It is this persistent pursuit of quality that has earned us a good reputation and trust in the industry.

The three 46MW water tube hot water boilers shipped this time will be widely used in large public places such as schools, hospitals, residential communities, and commercial centers, providing residents and users in these areas with a warm and comfortable indoor environment. They can not only effectively alleviate the pressure of winter heating and improve the quality of life of residents, but also further promote the transformation and upgrading of my country's heating industry and promote the widespread application of clean energy.
Looking to the future, we will continue to uphold the development concept of "innovation, efficiency, environmental protection, and safety", continue to increase R&D investment, improve product performance, and provide users with better quality, efficient, and environmentally friendly heating solutions. At the same time, we also look forward to working with more partners to jointly promote the green and sustainable development of the heating industry and contribute our strength to building a beautiful China.

With the smooth delivery of three 46MW high-efficiency water tube hot water boilers, a new era of warmer and more environmentally friendly heating is coming to us. Let us hope that this warmth from the bottom of our hearts can be passed on to thousands of households and warm every cold winter day.

From August 21 to 23, the "Seventh China Heating Academic Annual Conference" hosted by the Heating Technology Professional Committee of the China Urban Heating Association was grandly held in Ordos, Inner Mongolia. Fangkuai Boiler was invited to attend the conference as a supporting unit, and made a strong debut with the "Heating System Solution", attracting the attention of many experts and scholars. This academic annual conference focused on heating policies and energy transformation under the dual carbon goals; low-carbon and zero-carbon heating modes and heat source substitution research; smart heating platform construction; heating and secondary network hydraulic balance and control technology and other topics. Ms. Lu Jie, R&D Director of Fangkuai Boiler, was selected into the "China Heating Academic Annual Conference Papers (2024)" with "Comparison of Composite Industrial Waste Heat Recovery and Heating Utilization Schemes", and made important technical exchanges at the academic annual conference. On and off the stage, the collision of ideas and the integration of wisdom have pointed out the direction for the future development of heating technology! Each technology of Fangkuai embodies the innovative passion and wisdom of the technical R&D team, and demonstrates Fangkuai's keen observation and development capabilities of market demand.

Recently, Fangkuai Boiler won the bid for the procurement project of three 46MW water tube hot water boilers of Wuhai Thermal Power. Fangkuai continues to break new ground in the field of heating and is committed to building a more efficient and sustainable smart energy system.

Recently, Fangkuai Boiler successfully won the bid for the thermal system renovation project of Fengli Petrochemical's 75t/h medium-temperature and medium-pressure boiler. This project is another key project of Fangkuai in the petrochemical field after winning bids for Dayou Chemical, Landbridge Petrochemical and other projects. It marks that Fangkuai's share in the petrochemical oil and gas market has increased again.