Water cooled roots blower
There is a water-cooled roots blower in Roots blower. As the name suggests, the cooling of Roots blower is realized by water cooling. Many customers don't know about water-cooled roots blowers. The following is an introduction to the water-cooled roots blower made by Hongguang
Most of them are double-stage series fans. Single stage high voltage cannot be achieved. Two stage boost is required. The higher the pressure, the higher the temperature of the whole machine, the higher the temperature will affect the equipment. Before that, the fans need to be cooled. Roots blower has two cooling methods, one is water cooling, the other is air cooling. Single stage fans are mostly air-cooled, while double-stage fans are mostly water-cooled.
As is known to all, roots works with the blower through its principle. If the pressure and air volume of the fan are different, some extremely high pressure fans will be caused during operation. It produces heat. Generally, when the pressure is higher than 80kPa, a water-cooled circulating cooling system is required. The purpose of this is to protect the bearings and gears from high temperature damage, ensure the normal operation of the fan and extend its service life.
Two stage series Roots blowers need coolers for cooling. As for the cooling parts of the two-stage series Roots blowers, there are mainly two places: 1. Oil tank cooling, which refers to the gearbox of the fan, needs to be cooled to avoid excessive temperature, resulting in the failure of fan lubricating oil. 2. After the single-stage pressure rise, the air is cooled. This part is what we focus on today. After the single-stage boost, the air temperature is higher, so we need to cool the air through the cooler, and then carry out the secondary pressure rise to achieve the pressure we need.
Installing water cooling system inside the blower can produce a very good cooling effect on the overall structure of the fan. The temperature difference between water cooling and no water cooling is about 10 ℃. There is a risk of freezing in the cold winter in the northern region, so customers should carefully consider whether water cooling is required when purchasing fans.
When roots blower cannot reach high pressure sodium, two-stage series fan is adopted, and two-stage booster is required. The higher the pressure, the higher the temperature of the whole machine, the higher the temperature will affect the equipment. Before that, the fans need to be cooled. There are two cooling methods for blower, one is water cooling, the other is air cooling. Most single-stage roots fans are air-cooled, while two-stage roots fans are mostly water-cooled.
Conclusion: Generally speaking, air-cooled Roots fans can fully meet your requirements. In addition to special requirements, due to the complex technology of water-cooled roots fans, they are rarely completed by manufacturers independently. After you submit an order, they will also seek large manufacturers for OEM. Hongguang, who has 10 years of experience in wind turbines, has made remarkable achievements in water-cooled roots fans Machine has a wealth of processing experience. With reliable quality, the industry occupies a certain market in the industry, has a good reputation, welcome to choose our products.
Water cooled roots blower: http://theoxfordjazz.com/lc-jg/84.html
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