The condensing boiler can recover the residual heat in the high-temperature flue gas of the boiler and the latent heat of the condensation of water vapor in the flue gas, thereby improving the use efficiency and reducing harmful gases in the flue gas. So what do consumers need to pay attention to during the life of the condensing boiler?
First, pay attention to cleaning the boiler
The main function of the pickling inhibitor during the cleaning process is to prevent the metal from being corroded during the pickling process of the condensing boiler. In most cases, many people choose to use the eyes to check whether the cleaning of the condensing boiler is qualified. However, visual inspection can only see if the cleaning is clean, ignoring the most important indicators of cleaning - corrosion rate and corrosion. The corrosion rate and the amount of corrosion are not visible to the naked eye. Therefore, consumers should also understand the measurement method of corrosion rate and corrosion amount; in the cleaning process, use the cycle mode of lowering up or going up or going up and down, installing temporary cleaning circulation pipelines in multiple positions, so that the pots and drums, steam drums, The pyrotechnic tube, the ascending tube, the descending tube and the header can be circulated by the cleaning pump to maintain a balanced concentration of the cleaning liquid, which enables the insoluble matter to be discharged from the boiler after the cleaning is completed, thereby preventing a large amount of dirt from falling off and causing the boiler to burst. Tube "accident.
Second. When one of the following conditions occurs during the operation of the condensing boiler, it should be immediately shut down.
The water level of the condensing boiler is lower than the lowest visible edge of the water level table; the water supply is continuously increased and other measures are taken, but the water level continues to drop; the water level of the condensing boiler exceeds the highest visible water level of the water level table, and the water level cannot be seen after the water is discharged; all the water pumps fail or water supply In case of system failure, water cannot be supplied to the condensing boiler; the condensing boiler water level gauge or safety valve is completely ineffective; the condensing boiler components are damaged and endanger the safety of the operating personnel.
Therefore, when consumers choose and use the factory direct condensing boiler, not only need to follow the instructions for the operation of the standard, but also need to pay more attention to the precautions in the use of the condensing boiler, so that consumers can use the condensing boiler The process is double-insurance to avoid risks during the operation.
September 24–27, 2026 | Booth 4A27 | Cairo International Conference Center (CICC), Egypt
Dabonn Energy is excited to announce its participation in EGYPT STITCH & TEX EXPO 2026, one of the leading textile machinery and technology exhibitions in North Africa and the Middle East. The exhibition will take place from September 24 to 27, 2026, at the Cairo International Conference Center (CICC) in Nasr City, Cairo, Egypt.
Visitors are warmly invited to Booth 4A27, where Dabonn Energy will present its latest industrial boiler technologies and energy-efficient steam solutions designed specifically for the textile industry.
Steam plays a critical role throughout textile manufacturing, including dyeing, printing, bleaching, washing, drying, and finishing. A reliable boiler system directly affects production efficiency, energy consumption, and operating costs.
At EGYPT STITCH & TEX EXPO 2026, Dabonn Energy will showcase a range of industrial boiler solutions engineered to meet the demanding requirements of textile factories, including:
Our engineering team will provide professional consultation to help visitors select the most suitable boiler system based on production capacity, fuel availability, steam demand, and energy-saving goals.
As textile manufacturers continue to pursue higher efficiency and lower operating costs, energy-saving boiler systems have become increasingly important.
Dabonn Energy integrates advanced combustion technology, intelligent control systems, and optimized heat transfer designs into every boiler solution. These technologies help customers achieve:
Whether powered by natural gas or biomass fuels, our industrial boilers are designed to deliver dependable performance while supporting sustainable manufacturing.
During the exhibition, visitors will have the opportunity to meet directly with Dabonn Energy's technical and sales specialists to discuss a wide range of industrial heating solutions.
Topics include:
Our team will also share successful application cases from textile manufacturers across different countries and explain how efficient boiler systems can improve productivity while reducing energy costs.
Egypt continues to strengthen its position as an important textile manufacturing hub in Africa and the Middle East. With increasing investment in textile production, the demand for reliable and energy-efficient steam generation equipment is also growing.
By participating in EGYPT STITCH & TEX EXPO 2026, Dabonn Energy looks forward to establishing new partnerships with textile manufacturers, engineering companies, distributors, and industrial investors throughout Egypt, North Africa, and neighboring regions.
We remain committed to delivering high-quality industrial boiler equipment backed by professional engineering support and comprehensive after-sales service.
We sincerely invite all visitors attending EGYPT STITCH & TEX EXPO 2026 to stop by Booth 4A27 and explore how Dabonn Energy can help improve the efficiency and sustainability of your textile production.
Exhibition: EGYPT STITCH & TEX EXPO 2026
Venue: Cairo International Conference Center (CICC), Nasr City, Cairo, Egypt
Date: September 24–27, 2026
Booth Number: 4A27
We look forward to meeting customers and partners from around the world and discussing innovative industrial boiler solutions for the future of the textile industry.
Recently, Zhengzhou Fangkuai Boiler Sales Co., Ltd. traveled to Dhaka, the capital of Bangladesh, to attend the Bangladesh International Textile, Knitwear & Garment Industry Exhibition (BTKG 2026). It showcased industrial thermal equipment and system solutions adapted to the whole process of textile printing and dyeing, actively expanding the South Asian market.
Bangladesh is an important global producer and exporter of textiles and garments. As a pillar local industry, the textile sector has long-term and strong demand for high-efficiency, stable and energy-saving industrial boilers and thermal equipment, with broad market potential. This exhibition participation is an important measure for Zhengzhou Fangkuai Boiler Sales Co., Ltd. to advance its internationalization strategy and further explore overseas markets.
Relying on its technological accumulation and manufacturing advantages in the field of thermal energy equipment, the company provides targeted thermal energy solutions for local textile, printing and dyeing, garment manufacturing and other industries, helping enterprises improve production efficiency and reduce operating costs. In the future, Zhengzhou Fangkuai Boiler Sales Co., Ltd. will continue to focus on overseas market demands, continuously optimize its product and service system, facilitate the high-quality development of the global textile industry with professional and reliable products, and steadily enhance the brand’s competitiveness and influence in overseas markets.
Trust stems from quality
At the beginning of the new year, Fangkuai Boiler and a leading domestic new energy company have reached another important cooperation, successfully signing an order for a total of 500 steam tons.
