The maintenance of the radiator of a
silent generator set directly affects the operational efficiency, usage time, and silent performance of the equipment. The following are key precautions:
1. Regularly clean the surface of the radiator of the silent generator set
Dust and debris: The silent unit is more prone to dust accumulation due to its enclosed design. It is necessary to regularly use a soft brush to clean the dust, leaves, etc. in the gaps of the heat sink to avoid blockage and affect the heat dissipation efficiency.
Oil pollution treatment: If the radiator is contaminated with oil, it should be gently rinsed with a neutral cleaning agent (such as a specialized radiator cleaning agent) to avoid strong acid and alkali corrosion of metals or coatings.
2. Check the coolant status of the silent generator set radiator
Liquid level and concentration: Ensure that the coolant level is within the standard range to avoid overflow caused by low temperature or high temperature.
Regular replacement: The coolant is usually replaced every 2 years or after 500 hours of operation. Long term use can cause acidification and failure, leading to corrosion inside the radiator.
3. Leak prevention and blockage prevention
Sealing inspection: Observe whether there is leakage in the welds and pipeline interfaces of the silent generator set radiator, and tighten or replace the seals in a timely manner.
Waterway circulation test: Regularly check whether the water pump and waterway are unobstructed to avoid blockage of pipelines by scale or impurities.
4. Maintain the fan and belt
Fan blade cleaning: Dust accumulation on the fan can cause a decrease in speed and reduce heat dissipation efficiency. It is necessary to clean the dust on the surface of the blades after turning off the power.
Belt tension adjustment: Check whether the belt driving the fan is loose or aging. If it is too loose and slips, it will reduce the heat dissipation effect, and if it is too tight, it will increase bearing wear.
5. Environmental adaptability maintenance
Ventilation guarantee: Although the silent unit is enclosed, it is still necessary to ensure good ventilation at the installation location, avoiding close contact with walls or debris blocking the heat dissipation port.
High temperature environment: Increase cleaning frequency and install auxiliary heat dissipation devices if necessary.
Winter antifreeze: After shutdown, empty the coolant or use antifreeze coolant to prevent the radiator from freezing and cracking.
6. Operation specifications for radiator of silent generator set
Avoid frequent start stop: Multiple starts and stops in a short period of time can cause sudden changes in the temperature of the radiator and accelerate the aging of the seals.
Shutdown cooling: After high load operation, idle for 3-5 minutes before shutting down to prevent waste heat accumulation and damage to the radiator.
The radiator of the silent generator set can be extended in use time through standardized maintenance. We hope the above introduction can provide reference for users.
More information on silent generator sets:
http://www.zgsdfdj.com/
