IMO screw pump The noise problem of can be solved by the following methods:

optimization Screw pump The noise of screw pump mainly comes from the friction and vibration between the rotor, stator and other parts of the pump. The noise can be reduced by optimizing the design of the screw pump to reduce the vibration and friction of these parts. For example, more accurate processing and assembly technologies can be used to improve the matching accuracy of parts and reduce the generation of vibration and noise.

Use of sound absorbing materials: install sound absorbing materials near the casing of the screw pump and other vibration sources, which can effectively absorb noise and reduce the vibration transmission and radiation of the pump. Sound absorbing materials can be foamed plastics, sound insulation cotton, etc., which can absorb and insulate sound.

Install vibration isolation equipment: install vibration isolation equipment between the equipment base of the screw pump and the ground, such as rubber vibration isolation pads, vibration isolation feet, etc., which can effectively isolate the vibration transmission and radiation of the pump, thus reducing noise generation.

Anti vibration measures: take vibration reduction measures at the key parts of the screw pump, such as the vibration reduction spiral spring, damping pad, etc., which can effectively reduce the generation of vibration and noise. Appropriate vibration reduction measures can be selected according to specific conditions. IMO agent

Regular maintenance: regular maintenance of screw pump can reduce wear and looseness of equipment and avoid noise. Maintenance includes cleaning the inside and outside of the pump, checking the status of the vibration damping device and sound absorption materials, and replacing or repairing them if necessary.

Reduce operating parameters: reduce the flow, speed, pressure and other operating parameters of the screw pump, which can reduce the vibration and noise during equipment operation. Reasonable control of pump operating parameters during operation can effectively reduce noise generation.

Add sound insulation cover: install a sound insulation cover outside the screw pump to isolate the transmission and radiation of noise. The sound insulation cover is generally composed of metal plate and sound insulation cotton, which can effectively reduce the transmission of noise.

Replace with low-noise pump: If the above methods cannot effectively reduce the noise, consider replacing the low-noise screw pump. Choosing a screw pump with low noise can fundamentally solve the noise problem.

Through the above methods, the noise problem of IMO screw pump can be effectively solved, and the working environment and use comfort of the equipment can be improved. However, it is necessary to select appropriate solutions according to the specific situation, and pay attention to safety and maintenance during operation. ALLWEILER screw pump