In mid-October, the Service Center of ZOZEN received a call from the customer and reported that the NOx emission from the gas-fired boiler exceeded the standard. This customer is a renowned enterprise in the beverage industry. Its subsidiaries all introduced ZOZEN low NOx steam boilers. The burner of ZOZEN low NOx boiler adopts air partition, fuel partition and flue gas recirculation technologies to achieve low NOx combustion, reduce the combustion temperature in the central flame area while achieving the requirement of NOx emission below 30mg/m3. This should not happen in theory. In this regard, ZOZEN immediately sent professional technicians to the boiler room to check.
Founded in 1933, Luzhou North Chemical Industries Co., Ltd. is a national key enterprise serving the military industry of China Ordnance Industry Group Corporation. The production and processing of military and civilian products of the factory is inseparable from the support of steam. Therefore, the boiler has become one piece of the important energy equipment on the company's production line.
In response to the Air Pollution Prevention and Control Action Plan, Luzhou North Chemical Industries decided to eliminate the existing coal-fired boilers and introduce low NOx environmentally friendly gas-fired steam boilers to to meet the requirements of "clean production" for energy conservation and emission reduction.
The R&D and manufacturing of large-scale equipment is an important indicator of a country's industrial strength and a symbol of the country's overall national strength. The 80,000-ton large-scale forging press independently developed by China National Erzhong Heavy Equipment Group (CNEG for short) has made China a country with high-grade die forging equipment in the world, which is inseparable from the continuous innovation capability of the company. ZOZEN has become the "leader" of the industrial boiler manufacturing industry with its tireless exploration of innovation, and has reached cooperation with CNEG on the large-scale boiler project.
Why chose ZOZEN coal-fired steam boiler? In textile industry, fabric production needs big amount of steam in pressing and other sections. ZOZEN coal-fired boiler has highest thermal efficiency which can reach 82-84%.
