Edible oil is a necessary consumer product for people's life. It is an important food to provide human body heat and essential fatty acids and promote the absorption of fat soluble vitamins. With the continuous improvement of people's living standards and the continuous upgrading of consumption, the public's consumption demand for edible oil has changed from the pure pursuit of benefits to the pursuit of high quality, and the competition in the edible oil market is gradually closer to meeting the needs of consumers. With the change of people's consumption concept and the increasingly fierce industry competition, the edible oil industry has entered the era of oligarchy. With the slow growth of edible oil industry and the continuous improvement of concentration in recent years, China's edible oil industry also has some problems, including serious product homogenization caused by limited innovation space, low economic benefits of enterprises, insufficient deep processing capacity, insufficient resource utilization and so on. As an important heating equipment for edible oil production, burner has a significant impact on environmental protection effect and resource energy consumption of edible oil production.

  The process flow of edible oil production generally needs to go through the following processes: bucket lifting, screening, heating, peeling, air suction, crushing, adjustment, embryo rolling, expansion, cooling and leaching. In this process, the burner is required to provide heat source for steps such as peeling, embryo rolling and expansion.