Explosion-Proof Motors Are Widely Used in Inflammable and Explosive Dangerous Places, Such Places Include Explosive Gas Environment, Combustible Dust Environment and Fire Danger Environment, Etc., And Explosion-Proof Motors Are Often in a Continuous Working State, Poor Working Conditions, More Sudden Factors, And the Probability of Motor Failure Is Relatively High, Posing a Huge Threat to Production and Personnel. Therefore, Strengthening the Maintenance and Management of Explosion-Proof Motors Is of Great Significance for Preventing or Reducing the Failure of Explosion-Proof Motors and Ensuring Production.
1, Strengthen the Daily Maintenance of Explosion-Proof Motor
The Daily Maintenance of the Motor Is Mainly to Create a Good Environment for the Healthy Work of the Motor, To Avoid Rust and Rust on the Flameproof Surface of the Motor, To Ensure That the Contact Surface Is Firmly in Contact, To Prevent Harmful Media from Entering, And to Corrode the Machine Parts and Winding Insulation. Therefore, The Following Work Needs to Be Done: First, Keep the Motor Working Environment Clean and Dry. For the Explosion-Proof Motor Operating in a Humid Environment, Avoiding the Accumulation of Water Inside the Motor and Maintaining the Stability of the Motor Coil Drying and Insulation Is a Prerequisite for Ensuring the Operation of the Motor. The Moisture-Proof and Waterproof Effect of the Explosion-Proof Motor Mainly Depends on the Protective Work Done by the Motor Housing, Which Can Avoid the Motor Surface Moisture Intrusion into the Machine. The Third Is to Keep the Motor Surface Clean to Ensure That the Air Intake Should Not Be Hindered by Dust. The Fourth Is to Ensure That the Motor Is Well Lubricated During Operation, And Once the Bearing Is Found to Be Overheated or Lubricated During Operation, The Lubricating Oil Should Be Changed in Time.
2, Establish a Sound Maintenance System
Establish the Technical File of Explosion-Proof Motor, Record the Historical and Current Operating Status of Each Motor, In Order to Provide Data for the Dynamic Monitoring of the Motor. In the Daily Operation of the Motor, The Daily Inspection System Should Be Developed and Complied With, And Problems Should Be Found in Time, Dealt with in Time, And Hidden Dangers Should Be Eliminated in Time. Make Motor Annual, Quarterly, Monthly Maintenance Plan, So That the Motor Pre-Inspection, Pre-Repair, To Eliminate the Fault in the Bud. 3. Develop and Comply with Scientific and Technical Specifications. Explosion-Proof Motor Is Working in a Dangerous Environment, Belongs to Special Production Equipment, Its Daily Maintenance and Maintenance to Develop Scientific and Technical Specifications, Prohibited Illegal Operation. For This Reason, It Is Forbidden to Disassemble the Motor at Will During Daily Maintenance; Do Not Damage the Explosion-Proof Surface During Disassembly and Maintenance. Maintenance Should Strictly Comply with Technical Specifications, Such as the Use of Special Tools When Disassembly, To Ensure That the Explosion-Proof Surface Is Placed Upward, And Covered with Protective Gaskets; Special Tools Must Be Used During Installation, And the Connection Screws Should Be Tightened to Reduce the Clearance and Maintain Good Explosion-Proof Performance. Do Not Arbitrarily Change the Specifications and Models of the Wiring Cables and the Sealing Rings of the Wiring Cables and Wiring Ports.
4, Choose the Right Explosion-Proof Motor
In Addition to the Above Points of Attention, The Correct Selection of the Appropriate Explosion-Proof Grade Explosion-Proof Motor Is the Premise of All, From the Formal Channels to Buy Brand Explosion-Proof Electric Opportunities Have More Protection, Product Quality Is Guaranteed, Pre-Sales and After-Sales Service Support Is More in Place.
In Short, The Explosion-Proof Motor Is a Special Production Equipment Operating in a Harsh Environment, The Working Conditions Are Complex, There Are More Uncertain Factors, The Hidden Dangers Are Relatively Large, And the Accident Caused by the Motor Accident Is Almost Inevitable. Because of This, It Should Be Improved, Seriously Study the Mechanism of Explosion-Proof Motor Failure, Establish a Scientific and Perfect Maintenance and Maintenance System, And Do a Good Job of Standardization and Standardization, So as to Prevent Problems Before They Happen.
Post time: Aug-16-2023
