To help reduce heat loss from the gas steam generators and achieve energy-saving and environmental protection effects, Hengxin Gas Steam Generator manufacturer summarizes the following points:
1. Reduce exhaust gas heat loss: Appropriately control the air coefficient; regularly inspect for air leaks in the exhaust gas channel; minimize the use of cold air during system operation; promptly blow away ash and remove slag to maintain cleanliness of all heated surfaces, especially the air preheater surfaces, to lower exhaust gas temperatures; for air supply and intake, use hot air from the top of the gas steam generator or hot air from the inner wall of the heated surface at the tail as much as possible.
2. Reduce thermal losses from incomplete combustion of chemicals: Maintain an appropriate excess air ratio, ensure that all burners do not experience oxygen deficiency, maintain higher temperatures, and ensure thorough mixing of fuel with air.
3. Reduce thermal loss due to incomplete combustion of machinery: Control a reasonable excess air coefficient; maintain a qualified coal powder fineness; ensure reasonable volume and height, with good burner structural performance and proper arrangement; adjust primary and secondary air velocities reasonably, increase the secondary air velocity appropriately to enhance combustion; the air dynamic conditions within the gas steam generator are good, allowing the flame to fully fill the gas steam generator.
4. Reduce Heat Loss from Cooling: Maintain the insulation of the metal structure of the gas steam generator and the areas within, including the yan, air ducts, steam-water pipelines, and headers. Minimize thermal loss from effluent: Ensure water quality and reduce effluent rate.
Henan Hengxin Boiler Manufacturing Co., Ltd. was established in 2005. The company specializes in manufacturing gas steam generators, hot air furnaces, hot water furnaces, steam boilers, and more. Hengxin Boiler holds a B-grade boiler manufacturing license and a D-grade container unit. In recent years, it has collaborated with numerous scientific research institutions and universities, including the 713th Research Institute of CSSC, Xi'an Jiaotong University's Thermal Energy Technology Collaborative Unit, Henan University's pilot cooperative unit, and the Environmental Protection Member Unit. The company has an investment of 66.9 million yuan, covers an area of over 30,000 square meters, with a main workshop of 6,000 square meters. It owns a variety of large-scale production equipment, including submerged arc automatic welding machines, 35mm roll bending machines, 80mm radial drilling machines, iron edge machines, shearing machines, vertical lathes, trimming machines, lathe machines, electric cranes, forklifts, and more. The company holds a B-grade boiler manufacturing qualification, with a professional boiler thermal energy team, including 8 engineers and engineer assistants, 25 technical personnel of various types, and 206 workshop technical personnel, with an annual production capacity of 4,000 tons of steam.
