The high operating noise is a frequent complaint from users of tubular motors, especially in quiet-demand scenarios such as bedrooms and study rooms. The noise problem seriously affects the user experience. Many users mistakenly believe that "high noise is due to poor motor quality", but in fact, in addition to the product itself, improper installation, wear and tear during use, and environmental factors can all lead to excessive noise. The following SCVE provides a detailed analysis of the causes of noise generation and corresponding solutions.

Product itself issues: Low-priced and low-quality brushed tubular motors. Due to the low precision of the internal gears and the unbalanced motor rotor, the operating noise is generally over 50dB. These problems cannot be solved through post-adjustment and can only be resolved by replacing the motor. It is recommended to choose brushless DC tubular motors from brands such as SCVE and Duoya. They use high-precision helical gears and rare earth permanent magnet rotors, and the operating noise can be controlled below 32dB, approaching the quiet environment of a library.

Installation and usage errors: During installation, the motor was not securely fixed, resulting in vibration and noise during operation; if the track is dusty or lacks lubrication, it will increase the resistance of the motor's operation, causing frictional noise; if the load is too heavy, the motor will operate under overload, generating abnormal noise. Solutions: Re-tighten the motor support to ensure there is no looseness; clean the track dust and apply the specified lubricating oil; check if the load exceeds the motor's rated torque. If it does, replace the motor with one with a greater torque.

Aging and malfunction issues: If the motor has been in use for more than 5 years, the internal bearings will wear out and the gear clearance will increase, resulting in abnormal noises. Poor heat dissipation of the motor will cause the temperature to rise, which may also lead to abnormal noise. Solution: Replace the worn-out bearings or gears. If the motor body is severely aged, it is recommended to replace it with a new one directly. Check if the motor's ventilation holes are blocked and clean the dust to ensure smooth heat dissipation. During daily use, avoid frequent starting and stopping and overloading operation, which can reduce the occurrence of noise problems.

SCVE, drawing on practical experience, has released a standardized construction guide covering core contents such as installation preparation and assembly process. It has also established a service team and set up over 200 service outlets, achieving a 72-hour after-sales response, and comprehensively ensuring the application quality of the products. As a pioneer in the industry in terms of technology, SCVE continuously promotes the application of tubular motors in various fields through multi-dimensional technological innovation. Welcome to consult SCVE.