The sanitary lobe pump is generally used to transport a large amount of liquid. Its characteristics are: wear resistance and corrosion resistance. It is especially suitable for transporting solid particles, fibrous media or strong corrosive, shear-sensitive or gas-containing media.
What are the applications of sanitary lobe pump in daily life?
Why do we choose sanitary lobe pump instead of gear pump screw pump?
Jam, dairy products, fiber syrup, syrup and food raw materials, raw liquid, etc. Vacuum suction, backwashing, pickling and silt discharge.
Ship terminal of sanitary lobe pump
Ship sewage, bilge sludge, marine beneficial oil, transportation of crude oil, lubricating oil, chemical raw materials, etc.
Traffic application of sanitary lobe pump
Vacuum sewage systems for EMUs, railway stations, subway stations, underground shopping malls, etc.
Why do we choose sanitary lobe pump instead of gear pump screw pump?
The sanitary level of sanitary lobe pump and screw pump are different. The screw pump has one of the biggest shortcomings, which determines that it is not suitable for sanitation and has strict requirements-the non-fluid surface of the screw pump and the numerous defects in the chamber determine that it cannot be a sanitary vacuum pump. The cavity wall is PTFE or rubber-based. The damage of the material is more likely to cause pollution to the life of the conveyed medium. The sanitary lobe pump, because of the streamlined steel structure of the rotor and the almost no dead spots and non-metal parts in the rotor chamber, is strictly applicable to industries with high sanitary requirements such as food, beverage, medicine, etc. But the disadvantage is that the rotor pump cannot be cleaned online (in place) (CIP). Nowadays, the automation level of enterprise production lines is getting higher and higher. To meet the condition of online cleaning, more enterprises choose sanitary lobe pump.
What are the advantages of using sanitary lobe pump?
The sanitary lobe pump is a positive displacement pump with a low speed. It can transmit high-viscosity media in the petroleum and petrochemical industry. The Rode rotor can be rubber or stainless steel (generally used in the food industry). Moreover, the self-priming ability is particularly strong. Simply explain: in the petroleum and petrochemical industry, after the sewage oil is processed, there are some impurities in the underground oil storage tanks, because of the high viscosity, such as screw pumps or Roots pumps, which have limited self-priming height. , More time-consuming, using sanitary lobe pump can increase the efficiency by 50%. Another important point is that once there is a problem with the sanitary lobe pump, you can use professional tools to directly remove the pump cover for maintenance on the production line, without affecting other operations. As for the shortcomings, you get what you pay for. If you are used to screw pumps or magnetic pumps and other cheap pumps, the price of sanitary lobe pump will be unacceptable, usually tens of thousands, but one thing to mention is the later accessories of sanitary lobe pump. The cost is low, so the overall cost is reduced, and it is easy to use, so if the budget is sufficient, it is recommended to choose sanitary lobe pump.
Only the selected high-quality sanitary lobe pump can give full play to its advantages. Xusheng Valves machinery commits to provide perfect sanitary lobe pumps and service for every customer.
