The factors affecting the outlet temperature of Roots blower include: the volume efficiency of the fan, the working pressure, the internal leakage of the fan and the temperature of the suction air. The high temperature of Roots blower is an abnormal phenomenon, which has many adverse effects on the blower itself and even stops the whole system. How to avoid excessive fan temperature can be started from the following aspects:

管道。管道压力是一个更容易导致风扇温度过高的因素。根据不同口径，将出风口的主管道固定。如果人为改变管道的特殊要求，容易引起翻滚。养殖往往容易出现主管道的情况。将修改主管道直径。相应的处理可以保证风机的正常压力。

The Conduit. Pipe pressure is a factor that is more likely to cause excessive fan temperature. Fix the main pipe of the air outlet according to different diameters. If the special requirements of the pipeline are changed artificially, it is easy to cause rollover. The main pipeline is often easy to occur in aquaculture. The main pipe diameter is modified. The corresponding treatment can ensure the normal pressure of the fan.

二是工作环境。按照正常的设计标准，风机是在风机泵房内运行的，但根据笔者多年的经验，罗茨风机大多是在露天环境下运行的。夏季环境因素的影响更为明显。在有条件的场所，可配置冷却和冷却设备，以避免环境因素对风机的影响，或配备带散热器的隔音罩。

The second is the working environment. According to the normal design standard, the fans are operated in the fan pump room, but according to the author's experience for many years, Roots fans are mostly operated in the open air. The impact of environmental factors in summer is more obvious. In places with conditions, cooling and cooling equipment can be configured to avoid the impact of environmental factors on the fan, or the soundproof cover with radiator can be equipped.

三是风扇的配置。风力机的压力是恒定的，但经常有小型马车，也就是有大型风扇的小型马达。为了满足风机的流量要求，风机会对电机造成较大的负荷，从而导致电机燃烧，风机发热。

The third is the fan configuration. The pressure of the wind turbine is constant, but there are often small carriages, that is, small motors with large fans. In order to meet the flow requirements of the fan, the fan will cause a large load on the motor, resulting in motor combustion and fan heating.

四是风机的安装。如果使用新风扇时，流动压力没有问题，它不会过载或热，但会在一段时间后开始燃烧，表明风扇需要重新检查皮带的密封性并重新拧紧固定螺钉。

The fourth is the installation of fans. If there is no problem with the flow pressure when using a new fan, it will not be overloaded or hot, but will start to burn after a period of time, indicating that the fan needs to recheck the tightness of the belt and retighten the fixing screws.

本文由山东罗茨风机提供技术支持，更多的详细精彩内容请点击我们的网站 http://www.sddyfd.com我们将会全心全意为您提供满意的服务。

This article is supported by Shandong Roots Blower. For more details, please click our website http://www.sddyfd.com We will wholeheartedly provide you with satisfactory service.