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May 11, 2022 View:

Notes On The Use Of Lobe Rotary Lobe Pumps For Municipal Sewage Transfer

What do you need to pay attention to when using a rotary lobe pump for municipal sewage transfer? Today Ace is here to tell you.

lobe pump

1. Check the rotary lobe pump and the pipeline and the combination for looseness. Turn the rotary lobe pump by hand and try to see if the rotary lobe pump is flexible.

2. Observe that the oil level should be at the centre line of the oil mark and that the lubricant should be replaced or replenished in time.

3. Tap the motor and try to see if the motor steering is correct. Try to control the flow and head of the rotary lobe pump within the range indicated on the label to ensure that the rotary lobe pump operates at the highest efficiency point in order to obtain the maximum energy saving effect.

4、During the operation of the rotary lobe pump, the bearing temperature should not exceed the ambient temperature of 35 C and the maximum temperature should not exceed 80 C. If abnormal sound is found in the rotary lobe pump, stop immediately to check the cause.

5、The rotary lobe pump will change the lubricating oil after 100 hours during the first month of work, and once for every 500 hours afterwards.

6、Often adjust the packing gland to ensure that the drip inside the packing chamber is normal (to become a drop leak out as appropriate).

7、When the rotary lobe pump is used in winter, the pump body should be drained after parking to prevent freezing and cracking. If the rotary lobe pump is not used for a long period of time, the pump should be disassembled, dried out, and the rotating parts and the joint should be greased and stored properly.

The above seven points are the notes on the use of rotary lobe pumps for municipal sewage transfer, I hope they will help you!