The petrochemical industry is an energy industry and a major raw material industry. With the rapid development of my country's economy, the demand for petroleum and petroleum products such as gasoline, diesel, kerosene, and lubricating oil continues to increase. The demand for the three major synthetic materials such as synthetic resin, synthetic rubber and synthetic fiber will also increase greatly.
         All raw materials and products of petrochemical industry contain a large amount of flammable and explosive substances, so it is required that all equipment involved in the production process must have explosion-proof functions, and can only be installed and used after meeting certain technical parameters according to the actual process. .
         As the main power equipment, explosion-proof vibration motor is the most used drive equipment in petrochemical production equipment. It can be used to drive pumps, fans, compressors, reducers and other transmission machinery in the petrochemical industry, so the explosion-proof vibration motor It is a compulsory course for every person engaged in the petrochemical industry.
         my country's explosion-proof vibration motors have been developed for many years and have a relatively complete variety. Especially since the reform and opening up, many foreign advanced technologies have been introduced, and the technical performance and product quality have been greatly improved. In the general petrochemical production process, domestic explosion-proof motors can fully meet the process requirements. No matter in terms of functionality or reliability, they are not inferior to foreign imported motors, and can even completely replace some foreign imported explosion-proof motors. For example, the Nanyang and Jiamusi explosion-proof motors independently developed by our country are the best among domestic brands, and they are also the biggest competitors of foreign explosion-proof motors in China.
         However, due to the complexity of petrochemical production and processing, there are special requirements for the technical parameters of the motor in some occasions. For example: CNOOC Shell Nanhai Petrochemical Project with a total investment of 4.3 billion US dollars, Nanjing Yangzi BASF 600,000-ton ethylene integrated project with a total investment of 24 billion, Shanghai Secco 900,000-ton ethylene integrated project with a total investment of 22.4 billion, Zhuhai BP Company PTA High-power, ultra-high-voltage explosion-proof motors are used in the project. Such explosion-proof motors with special requirements cannot be produced in China at present, and even in the world, only a few manufacturers can produce them. They must rely on imported brands. The outstanding advantages of high-power, ultra-high-voltage explosion-proof motors finally won the favor of the owners. Another example: in the petrochemical production process, sometimes due to the limitation of the space environment, the motor must not only have a relatively high explosion-proof level and protection level, but also must have a compact structure and space-saving design requirements. In addition, in an environment with poor ventilation , it is also necessary for the motor to have a forced air cooling function (i.e. fully enclosed internal ventilation) to ensure the normal heat dissipation of the motor. It is worth mentioning here that the Italian CEMP low-power explosion-proof motor has obvious advantages in the design of the forced air cooling function. It has been widely used in Maoming Petrochemical, Guangzhou Petrochemical, Yunnan Yuntianhua, Luoyang Petrochemical and many other large petrochemical enterprises in China. This brand is also widely used in other large domestic petrochemical projects. For such explosion-proof motors that have strict requirements on the size of the motor and have special functions, there is still a big gap between domestic explosion-proof motor manufacturers and foreign brands, and they must also rely on imported brands.
         Explosion-proof vibration motors can be used in oil and gas, petrochemical and chemical industries. In addition, it is also widely used in mining, textile, metallurgy, city gas, transportation, grain and oil processing, papermaking, medicine and other industries, so grasping the explosion-proof motor market is an indispensable part of improving domestic industrial brand building.