What is the impact of Roots blower installed in outdoor rainwater
The "three leaf roots blower" can be installed outdoors, but special attention should be paid to maintenance. The motor with higher protection level should be selected. The following are the most vulnerable places for outdoor fans in rainy days
The bolt is the most vulnerable.
take Roots blower Exposure to the external atmosphere. After a rainy day, the bolts are most likely to rust. Therefore, the bolts must be wiped or greased to prevent the bolts from contacting the outside air.
2、 Inlet muffler
Use in rainy days Roots blower It also has a corresponding effect on the intake muffler. Use in rainy days will increase the humidity of the delivered gas and may also cause rain water to enter the muffler. In rainy days, stop to strengthen local coverage
3、 The paint peels off easily
When the paint is washed by rain and exposed to the sun, it will fall off, and the detached paint will rust after being washed by rain. After the paint falls off, it is necessary to strengthen the repainting in time to avoid the increase of paint falling off.
4、 Impeller affected
In rainy days, the rainwater will stay in the chamber after entering Roots blower The impeller is corroded. If not used, the impeller may be corroded. If the time is long, the friction damage of impeller will affect the gap specified in the fan standard, and the air volume pressure will also affect.
5、 Circuit line
The impact of rain on power lines is well known. Sunlight and electricity can lead to leakage of electricity. If there are no special requirements for the motor protection level, the waterproof level can not be reached, and it is easy to cut off power and leakage. If the wire is aged, leakage and power failure may occur, which will seriously lead to safety accidents.
6、 Influence of other components
Roots blower The belt itself is a vulnerable part, which is more likely to be aged and broken after being exposed to sunlight and rain, which speeds up the damage of the V-belt. There is also a matching soft joint, which can also lead to aging. After being exposed to the rain, the rain water enters the oil tank, and the rainwater mixed with the gear oil inside will affect the viscosity of the gear oil Roots blower gear The bearing is not well lubricated, which aggravates wear and leads to damage.
So, strictly speaking Roots blower Outdoor exposure is not allowed It is usually installed indoors. Rainy days will not affect indoor fans, while many large and medium-sized or some individuals Roots blower Aeration, if possible, for sewage treatment. When many people use the aerator, the aerator will be installed outdoors, which will greatly affect the fans. For outdoor installation, we suggest to strengthen the shield protection. Installed outdoors, mainly to prevent rain damage in rainy days. Under normal conditions, more inspection should be carried out, especially for the easily damaged parts, and the protection work should be strengthened.
What is the impact of three leaf roots blower installed in outdoor rainwater ： http://theoxfordjazz.com/xw/157.html
More related recommendations