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May 14, 2022 View:

How to do the daily maintenance of the lobe double rotor pump

The lobe double lobe pump is actually a volumetric pump, which is one of the more advanced fluid equipment in the international arena. Many amateur friends may not be too familiar with this pump, which is actually very simple to use. The rotor of this pump is covered by a full rubber package, very resistant to wear and tear, and there will be a very fine gap fit between the rotor and the pump casing, so the self-priming capacity is strong, and the head is particularly high. So, a pump with such good performance must be well maintained for daily use, and the following will teach you some maintenance knowledge.

lobe pump

1.When the lobe double lobe pump is shut down and not in use, you should check the rotor in time to make sure the rotor is not loose, and then see if the Whether the installation of the rotor and the pump body is normal, and then rotate the rotor by hand to see if the rotor is flexible, which is one of the key points of maintenance of the lobe type double lobe pump, and if there is any problem with the rotor, it should be repaired in time.

2. Check whether the lubricating oil of the bearings of the lobe double lobe pump meets the use, make sure the oil level of the lubricating oil is in accordance with the standard of the equipment use, if not, replace or replenish it in time.

3, check the lobe pump body of the water diversion screw plug to see if there are problems with the water inlet and outlet, especially the gate valve of the water line to see if it is normal, and then is to check the pressure gauge, vacuum gauge indication to meet the normal operation of the pump range.

The above are some of the key points of the maintenance of the lobe double lobe pump, and of course the motor and switch of the lobe double lobe pump should be maintained in time. The main reason for this is to make sure that all parts are in order, which is the key to facilitate our next use.