1. Use energy saver and condenser
The economizer and condenser are mostly installed at the rear of the gas boiler and connected to the flue. When the high-temperature flue gas passes through these two devices, it will release heat due to condensation and be re-supplied to the boiler. The temperature of the flue gas will naturally drop.
2. The use of air preheater
An air preheater is arranged at the rear pipe of the economizer, and the device can effectively increase the temperature of the combustion air and improve the ignition condition of the fuel. It is very beneficial to the combustion conditions of the boiler.
3. The combustion system adjusts the two-way
The boiler design specifications have certain adaptability to the fuel. Different media have different effects on the outside during the combustion process. The adjustment is implemented, and the use of economizers and air preheaters is used to control the boiler exhaust gas temperature. The temperature, that is, the full use of thermal energy, can ensure the relative integrity of the structural functions of the equipment, protect the environment, save energy and reduce consumption, and safe development is the social responsibility of all of us.
For an industrial boiler with reasonable structural design, its thermal efficiency is relatively high, and its exhaust gas discharge temperature is relatively low, so we must carefully consider the boiler property report form when purchasing the boiler.
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.
