Rotary Lobe Pump is a form of positive displacement pump. Is composed of rotating rotor and static pump body, it has no suction and discharge valve, through the relative motion between the rotor and pump body to change the working volume, and by rotating the rotor extrusion effect of liquid discharge ......
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Rotary Lobe Pump, as a kind of highly efficient and multi-functional fluid transfer equipment, have shown significant application advantages in various industries by virtue of their unique structure and working principle. In this paper, we will discuss in depth the application of rotor in chemical, petroleum, pharmaceutical, food processing and ......
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Another highlight of the several-wheel Rotary Lobe Pump is that it is capable of forward and reverse operation. This feature gives it more application scenarios, not only can it be used for forward transfer of sewage, but also for reverse flushing, making pipe cleaning more convenient ......
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1, motor + fixed-integer ratio reducer: this transmission is simple, the rotor speed is constant, which also determines the flow of non-adjustability. 2, motor + mechanical friction stepless transmission: the speed change of this transmission is realized by manual adjustment, which is characterized by safety and reliability, high torque, and the flow of stepless adjustable ......
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High viscosity Rotary Lobe Pump, or cam Rotary Lobe Pump, are cam-type positive displacement pumps that achieve the purpose of transferring fluids with the help of the cyclical conversion of multiple fixed volume transfer units in the working chamber, and are mainly used for transferring fluids ......
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According to the structure type can be divided into gear pumps, screw pumps, rotary piston pumps (cam pumps, Roots pumps), flexible impeller pumps, slide pumps, hose pumps and so on. For example, gear pumps rely on intermeshing gears and the pump body to form a change in the working volume to transport liquids; screw pumps rely on intermeshing screw suction and delivery of liquids ......
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Rotary Lobe Pump common faults and treatment methods are as follows: the pump can not be restarted normally - pump shutdown solid precipitation in the pump body: need to clean the pump. Rotor expansion, jammed pump casing: check the temperature and composition of the material, select and replace the appropriate rotor ......
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Pump drive gear box in the factory have been filled with 40 # lubricating oil, but before use must be checked in the gear box oil is normal, observe the transparent oil label, oil stock to the oil label window half appropriate, lubricating oil should be replaced regularly, in general, after running 4000 hours to be replaced all ......
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