Maoming Petrochemical is one of the leading enterprises in China's petrochemical industry, renowned for its high efficiency and innovative technologies in petroleum processing and chemical product production. To further enhance production efficiency and ensure safe production in high-risk environments, Maoming Petrochemical (Dalian Sinopec Materials and Equipment) decided to introduce three TAW8900-18/3250 high-voltage explosion-proof synchronous motors in 2019. These motors are mainly used to drive its important production equipment.
Motor Characteristics
The TAW8900-18/3250 high-voltage explosion-proof synchronous motor has the following characteristics:
High efficiency: Adopting the latest technology and design, the motor can maintain efficient operation under high load, greatly improving the efficiency of the production line.
Explosion-proof design: In view of the flammable and explosive environment unique to the petrochemical industry, the motor adopts a strict explosion-proof design and can operate safely under extreme conditions.
Stability and reliability: High-quality materials and advanced production processes ensure the stability and reliability of the motor during long-term operation.
As a senior engineer of Maoming Petrochemical (Dalian Sinopec Materials and Equipment), participating in the installation and debugging of the TAW8900-18/3250 high-voltage explosion-proof synchronous motor is an unforgettable experience in my career. The following is the detailed process I experienced personally.
Installation and Debugging Process
Preparations before Installation
After the motors arrived at our factory, we first conducted a comprehensive inspection to confirm that the machines were not damaged during transportation. Subsequently, we organized a cross-functional meeting to discuss in detail the installation location and orientation of the motors. To ensure that the motors could exert their maximum efficiency, we decided to install the motors in the center position based on the layout of the production line and the configuration of existing equipment to optimize the operating efficiency of the production line.
Installation Process
After selecting the installation location, we began the actual installation work. Due to the considerable volume and weight of the TAW8900-18/3250 motor, we used professional lifting equipment for handling. After placing the motor at the predetermined position, we carefully adjusted its orientation to ensure smooth and unobstructed connection with other equipment. Next, we used anchor bolts to firmly fix the motor to the ground to prevent displacement during high-speed operation.
Debugging Process
After the installation was completed, we entered the debugging stage. We first checked the wiring of the motor to confirm that all cable connections were correct. Then, according to the technical manual provided by the manufacturer, we set the basic parameters of the motor, such as rotational speed and torque, and conducted a preliminary test run.
Detailed Process of Performance Testing
Startup Performance Test
We first conducted a startup performance test to ensure that the motor could start quickly under different working conditions. We simulated the cold and hot startup situations and recorded the startup time and current changes during the process to evaluate its startup performance.
Load Performance Test
Subsequently, we conducted a load performance test. We gradually increased the load of the motor to simulate various working conditions that might be encountered in actual production. By monitoring the operating status of the motor under different loads, we verified that it could operate stably and maintain efficient output.
Explosion-proof Performance Test
Considering that our production environment has certain flammable and explosive risks, the explosion-proof performance test is particularly important. We conducted tests in a simulated high-risk environment, paying particular attention to whether the motor would generate overheating or sparks. After a series of strict tests, these motors proved that they could still work safely under extreme conditions.
Effect Feedback
After all the tests were completed, we officially put these three TAW8900-18/3250 high-voltage explosion-proof synchronous motors into the production line for use. As expected, they greatly improved our production efficiency and significantly enhanced the safety of the production process. Through this successful installation and debugging, we not only deepened our understanding of high-voltage explosion-proof synchronous motors but also accumulated valuable experience for the implementation of similar projects in the future.
As part of the project, I am very proud. Seeing these motors operate stably and ensure the continuity and safety of production, I deeply feel the important role of high-voltage explosion-proof synchronous motors in the modern chemical industry.
The successful application of the TAW8900-18/3250 high-voltage explosion-proof synchronous motor in Maoming Petrochemical demonstrates the importance of adopting high-performance and high-safety standard motor equipment in the petrochemical industry. This not only improves production efficiency and economic benefits but also sets a new standard for Maoming Petrochemical in ensuring workplace safety. In addition, this case provides valuable experience and reference for enterprises in the same industry, proving the importance of selecting and applying appropriate high-voltage explosion-proof synchronous motors in high-risk production environments.
