Longtie Roots Blower Manufacturer Shares What Happens When the Fan Back Pressure Is Too High The causes and solutions for excessive back pressure of Longtie Roots blower: Excessively high back pressure of Longtie Roots blower will cause the fan to fail to start or directly "suffocate" after starting. Generally speaking, factors such as too many rainwater-bent elbows, improper selection, and blocked installation of reverse check valves are the main reasons. Below, Longtie Roots blower manufacturer - Shanghai Ence, will share what happens when the fan back pressure is too high.
1. Blocked pipeline When the fan pipeline is blocked, the fan cannot discharge normally. A serious overpressure phenomenon will occur after startup. In this case, it is necessary to clean up the blockages in the pipeline in time to ensure unobstructed ventilation.
2. Too many elbows Too many elbows in the pipeline will significantly increase the back pressure of the fan, leading to fan overpressure. If there are too many elbows in the fan pipeline, it is necessary to rearrange the fan pipeline to greatly reduce the number of elbows.
3. Choosing a small model After choosing a small model, the fan will naturally be in an overpressure state. When the air volume can meet the demand, what we need to do is to add a bypass exhaust port to reduce the back pressure of the fan. This is an effective method for long-term overpressure operation, otherwise, it may cause fan failure.
The Longtie Roots blower manufacturer has talked about some problems of the blower. If you want to know more about Longtie Roots blower, you can pay attention to Shanghai Ence Environmental Protection Equipment Co., Ltd.
Shanghai Ence Environmental Protection Equipment Co., Ltd. is an integrated production and sales service enterprise specializing in fluid transmission and power system equipment. It has been focusing on the environmental protection aeration system industry chain and fluid transmission equipment for 17 years, deeply engaging in product research and development, actively exploring the global market, meeting application scenarios, and serving customers with sincerity and dedication. The company has a fan division and a pump division: it independently produces industrial-grade Roots blowers, submersible blowers, and submersible aerators; acts as an agent for Korean air suspension blowers, screw blowers, Taiwanese Roots blowers, electromagnetic blowers, high and medium pressure blowers, and ultra-high-speed blowers, with a complete range of fan products; and is equipped with fluid equipment such as pneumatic diaphragm pumps, imported metering pumps, and mixers.
