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Roots blower needs debugging before operation. How to debug roots blower before startup?

Source: Roots blower manufacturer Published on: December 9, 2021-12 Hits:

Roots blower needs to be debugged before operation, because it can ensure no accident during operation. Roots blower has high speed, small clearance between rotor and rotor, rotor and machine body, less leakage and high volumetric efficiency. The static and dynamic balance of the fan rotor were checked. The finished product runs smoothly with little vibration.

The commissioning of Roots blower usually includes the following points: carefully check whether the screws of each part are fixed or loose. Check whether the oil in the tank leaks. Roots blower mainly consists of the following six parts: generator, atmosphere filter, blower body, air chamber, base and oil drop nozzle. The fan operates fairly through the offset rotor in the air valve, so that the volume change between the blades in the rotor slot absorbs, tightens and discharges the atmosphere. Roots blower is a volumetric blower. During operation, the flow does not change greatly with the pressure. However, traffic changes with progress. Therefore, the selection of pressure is very wide, and the selection of flow can be completed through the selection of speed.

In order to ensure the smooth progress of daily work, we must carry out commissioning before using Roots blower. Many people do not know much about the commissioning of roots blower. In fact, the commissioning of roots blower can be divided into inching commissioning, no-load operation commissioning, full pressure commissioning and full system commissioning.

1. Pay attention to whether the lubrication and heat dissipation are normal, pay attention to the quality of lubricating oil, often listen to whether the blower runs noisily, pay attention to whether the unit operates under the condition that does not meet the requirements, and pay attention to adding grease regularly.

2. There shall be no scaling, rust and scaling inside the Roots blower body.

3. There is no oil leakage inside Roots blower.

How to debug roots blower before operation

4. Check the fastening of each part and whether the locating pin is loose.

5. Overload of roots blower is sometimes not displayed immediately, so pay attention to the increasing trend of inlet and exhaust pressure, bearing temperature and motor current to judge whether the machine operates normally.

6. Before disassembling the machine, measure and record the matching dimensions of the machine, and mark the parts to ensure that the original matching requirements are maintained after assembly.

7. For new machines or overhauled blowers, the oil tank should be cleaned and put into operation according to the operating procedures. It is recommended to replace all lubricating oil after 8 hours of operation.

8. The maintenance and overhaul shall be carried out on schedule according to the specific use conditions, and a reasonable maintenance system shall be formulated and recorded. It is recommended to overhaul once a year, and replace bearings and relevant vulnerable parts.

9. The roots blower is overhauled, and it is recommended that professional maintenance personnel carry out overhaul.

I believe that after reading the above content, you should also understand the reason why Roots Blower needs to be debugged before work. I hope it will be helpful to you.

Text term label: Roots blower

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