In recent years, gas boilers have sprung up in the boiler market. Once they are introduced into the market, they have been widely loved and trusted by users and friends. Therefore, the frequency of use is also increasing year by year. Energy-saving is a problem that needs to be considered in industrial production, especially for industrial boilers that increase thermal power support for industrial production. Energy-saving reflects the technical level of the boiler industry. In addition to transforming traditional industrial coal-fired boilers into natural gas steam boilers, measures can also be taken to save energy during the operation of natural gas steam boilers. The technical engineers of Zhengzhou Fangkuai Boiler Factory compiled the following measures for energy-saving gas boilers:
1. Reasonably choose the rated power of the natural gas steam boiler and the number of boilers according to the amount of steam required for industrial production. The higher the matching degree between these two conditions and the actual use, the smaller the exhaust loss and the more obvious the energy saving.
2. Full contact between fuel and air: Let the right amount of fuel and the right amount of air be combusted in the best ratio, which can not only improve the fuel combustion efficiency, but also reduce the emission of polluting gases, and achieve the goal of double energy saving.
3. Reduce the exhaust gas temperature of natural gas steam boilers: reduce the exhaust gas temperature of the boiler to effectively use the waste heat generated in the exhaust gas. The efficiency of the commonly used boiler is 85-88%, and the exhaust gas temperature is 220-230℃. If the energy saving device is installed and the exhaust heat is used, the exhaust gas temperature will drop to 140-150℃, and the boiler efficiency can be increased to 90-93%.
4. Recovery and utilization of the heat of boiler sewage: the heat in the continuous sewage is used through heat exchange to increase the temperature of the itching water to achieve the purpose of energy saving for natural gas steam boilers.
At the same time, the energy-saving measures of natural gas steam boilers can also reasonably recover the condensed water in the heating system and recover the heat of the condensed water.
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.
