ZOZEN fully considered the effects of altitude and atmospheric pressure on gas-fired steam boilers when designing the boiler system solution. On the one hand, owing to the decrease of atmospheric pressure, the combustion speed of fuel slowed down. The designers of ZOZEN properly increased the furnace volume and the convective heating surface area to ensure the heat transfer effect. On the other hand, the air volume and pressure should be modified when selecting a burner, which can ensure the boiler output and the thermal efficiency of the entire boiler system.
Many enterprises in modern industry need heating equipment in production processes. Steam(water) is generally used as heat medium because the acquisition cost of water is low and water seldom causes environmental problems. Now, many enterprises choose thermal oil heaters. As heat medium, heated hot oil is transferred to pipelines, then to heat consuming equipment. After that, the heat medium oil cycles back to realize cyclic utilization. This is the rising thermal fluid oil heat supply method.
In the food industry, boilers provide important heat source for production processes. As a leading manufacturer of industrial boilers, ZOZEN customize gas-fired boiler system for users. ZOZEN high-quality boilers got praise from many well-known enterprises such as Juewei Food, Nongfu Spring, Fuling Pickle, etc.
Recently, the expert group from the National Industrial Boiler Quality Inspection Center visited Zhongzheng Boiler, and the two sides conducted in-depth exchanges on issues such as the future development trend of the industrial boiler industry. Led by Mr. Zhang Guoping, General Manager of ZOZEN, they visited the modern production base of ZOZEN.
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.
In order to develop a green and intelligent mine, the leading enterprises in the coal mining industry in Shaanxi reached a cooperation with the industrial boiler manufacturer ZOZEN, and purchased a branch of chain grate boilers, which had been successfully put into operation.
Fine chemicals are the general term for the fine chemical industry, which is one of the emerging fields in the chemical industry today, directly serving many industries of the national economy and various fields of high-tech industries. ZOZEN fully utilizes its technological advantages in heating and assists in the structural upgrading of the fine chemical industry.
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.
