The precautions for safe use of Fire-Resistant Bus Duct are crucial to ensure its normal operation, extend its service life, and ensure personnel safety. The following is a detailed analysis of the precautions for safe use of Fire-Resistant Bus Duct:
1. Installation and maintenance
Professional construction: The installation of the bus duct should be carried out by a professional construction team to ensure that it is correctly installed according to the design requirements and comply with relevant installation specifications and standards.
Regular inspection: Regularly check whether the fixed support system of the bus duct is intact, whether there is rust, looseness, etc., and perform maintenance and repair in time.
Rust and corrosion prevention: For bus ducts that are not used for a long time, maintenance work such as rust and corrosion should be carried out.
2. Environmental adaptability
Selection and adaptation: Select the corresponding protection model according to the requirements of the actual use environment, such as fire protection, explosion protection and other special environments. The corresponding bus duct should be selected.
Material selection: Bus ducts used in special environments such as humidity and corrosion should use corrosion-resistant materials, and strengthen maintenance and maintenance work.
3. Current load and temperature rise control
Overloading is strictly prohibited: According to the rated current load of the bus duct, it is strictly prohibited to exceed its rated current load to avoid safety accidents.
Temperature monitoring: Strengthen temperature monitoring and control to avoid safety hazards such as aging of the insulation layer of the line in the duct and short circuit caused by excessive temperature.
Cooling measures: When the temperature of the bus duct exceeds the design requirements, cooling measures should be taken, such as adding ventilation equipment and heat dissipation devices.
4. Protection and safety
Set up protective devices: The bus duct should be equipped with complete protective devices to prevent accidental contact, accidental contact and foreign objects from entering and causing safety accidents such as short circuit.
Personal protection: When repairing and inspecting the bus duct, use necessary personal protective equipment and ensure that the operator has the corresponding safety skills and knowledge.
5. Correct use and inspection
Follow the regulations: Follow the relevant operating procedures, and it is strictly prohibited to privately pull and connect power and loads.
Abnormal situation handling: When abnormal conditions such as abnormal noise, leakage, and heating are found in the bus duct, the power should be shut down for maintenance in time, and the bus duct should be avoided until the problem is solved.
Regular inspection: For the bus duct in important power systems, regular inspections should be carried out to ensure its normal operation.
