2022-08-03 17:09:28
SummaryInstallation of electromechanical equipmentCommon quality issues
The quality of electromechanical equipment installations is one of the key issues affecting the engineering quality of electromechanical installations. Only by effectively managing common quality issues can the quality of electromechanical installations and the functionality of each system be reliably ensured. To effectively manage common quality issues, you must first understand them before formulating targeted prevention and control measures.
Installation of electromechanical equipmentQuality: The electromechanical installation project is not coordinated with the decoration project.
The installation and decoration of equipment and electrical equipment are closely coordinated with the construction contractor, who attaches great importance and adopts effective methods to control the work. The following issues often arise in engineering practice:
1) The electrical switch (or block paving) on the bathroom wall is out of sync with the block layout. Irregular orientation of electrical switches, meaning they are not aligned with tile joints or not centered on the tiles, failing to meet the requirements for fine aesthetics.
2) Bathroom wall pipes, floor drains, floor cleaning outlets, etc. It is not coordinated with the decorative layout of wall and floor blocks.
3) The switches and control panels on wall fire protection facilities in corridors, stairwells, and foyer, are not coordinated with the wall decoration grade, and decoration methods are inconsistent.
4) The decorations arranged on the indoor ceiling are out of harmony.
5) When the ceiling is uneven, fire protection equipment such as sprinkler heads and smoke detectors are concealed, affecting their function.
Issues with active water spraying to revive the system.
1) After on-site welding of galvanized steel pipes (welding flanges, reduced welds, elbows, pipelines, etc.) in the active water spray revitalization system, no secondary galvanizing treatment was performed.
2) The thread tip and raw material tape have not been cleaned, and the external threads and scars on the pipe during installation have not been preserved.
3) The nozzle device height does not meet standards and cannot ensure proper operation.
4) The orientation and form of hangers and hangers do not meet standards, making it impossible to ensure the strength of the pipe network and the effectiveness of spraying.
Insulation of water and ducts.
1) The insulation layer is not solid, the insulation layer falls off, and joints crack.
2) Inadequate insulation; special areas such as flanges, valves, and expansion joints have not been insulated, leading to condensation.
3) Uneven insulation layer.
4) The insulated pipeline supports lack timber pads, and the pads lack proper anti-corrosion treatment.
5) Poor insulation, inadequate insulation, and untreated insulation in special areas such as flanges, valves, and extenders, leading to condensation.
The above summarizes common issues in the installation quality of electromechanical equipment. The installation quality of electromechanical equipment is one of the key issues affecting the engineering quality of electromechanical installations. Only by effectively handling common quality defects can the quality of electromechanical installations and the functionality of each system be reliably ensured. If you have any questions, please feel free to consult us.
