Rotary lobe pumps. Rotary lobe pumps, also known as fluid pumps, lobe pumps, three-lobe pumps or universal transfer pumps, belong to positive displacement pumps. It is the purpose of transporting fluids with the help of the periodic transformation of multiple fixed-volume conveying units in the working chamber. Today, Shanghai Shenquan wants to explain to you the knowledge of the advantages and disadvantages of rotary lobe pumps, and now please follow along and take a look.
1. The rotary lobe pump can be directly repaired without disassembling the pipeline, which greatly saves the maintenance cost.
2. The rotor pump is small in size, which is one-third of the installation area of the single screw pump, which reduces the scope and cost of civil engineering.
3. The rotary lobe pump can be idled, which effectively prevents the damage of the pump and ensures safe operation.
4. The non-extrusion working principle of the rotary lobe pump provides convenience for replacement.
1. It is not suitable for conveying sludge with high solid rate, and can only convey some medium with little viscosity.
2. The pressure is good to keep at 2Below 5MPa station, the efficiency of conveying medium is relatively low.
3. The rotary lobe pump is relatively higher than other types of pumps.
Well, the above content is provided by Shanghai Shenquan for you, I hope it can be helpful to you.
Author: Shen Quan.
Title of this article: What are the advantages and disadvantages of rotary lobe pumps.
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