Design concept of both reliability and maintainability
The design of the BN10-12L screw pump fully considers the actual needs of users. To ensure that the pump body can operate reliably for a long time, seepex has adopted a number of innovative technologies:
Adopting a proprietary NOWIN (leak-free) rotor and pump body structure. This sealing structure does not require any external sealing device during operation, effectively eliminates medium leakage and improves the sealing performance of the pump.
Adopting a double bearing support design. There is a rolling bearing at each end of the pump shaft, which not only ensures the long life of the bearing, but also greatly improves the stability of the entire unit.
Adopting a unique coupling design. The coupling adopts a double elastic member structure, which can effectively isolate the vibration between the pump body and the motor and enhance the durability of the whole machine.
These innovative designs not only improve the reliability of the BN10-12L screw pump, but also simplify daily maintenance work. Users only need to check the lubrication regularly to ensure the long-term smooth operation of the pump.
Stator and rotor
The BN10-12L stator is one of the core components, and its design directly affects the performance of the entire pump assembly. The seepex BN10-12L adopts a unique double-layer stator structure, consisting of a metal shell and a rubber liner. TheBN10-12L rotor adopts a spiral design, which can form a stable and closed pump cavity in cooperation with the stator liner. Its spiral curve has been precisely calculated to ensure that the pump can maintain excellent delivery efficiency under various working conditions.
Features and advantages of seepex bn10-12l
seepex bn10-12l is a high-performance screw pump that combines pressure delivery capacity, durability and energy efficiency. Its main features include:
Low energy consumption and noise: The carefully designed flow channel and transmission mechanism minimize the energy consumption and noise during operation, while improving the overall environmental indicators of the factory, it also reduces operating costs.
High durability and service life: The pump body is made of high-quality materials and equipped with advanced sealing design to ensure excellent wear resistance and service life, reducing the frequency of maintenance and replacement.
Excellent flow regulation ability: seepex bn10-12l can operate stably in a wide range of speeds, can flexibly adapt to the flow requirements of various production processes, and improve the overall operation efficiency.
Wide applicability: seepex bn10-12l can handle various viscous, easy to agglomerate or solid particle-containing media, suitable for many industries such as food, pharmaceuticals, chemicals, etc., meeting the diverse needs of customers.
Application of seepex bn10-12l in different industries
With its excellent performance, seepex bn10-12l screw pump is widely used in various industries:
Pharmaceutical industry: The pharmaceutical industry has extremely high requirements for the cleanliness and hygiene of equipment. Seepex bn10-12l adopts a dead angle-free design, coupled with excellent self-priming ability, enabling it to meet demanding clean and aseptic production needs.
Food industry: In food processing, dairy manufacturing and other fields, seepex bn10-12l can easily handle various viscous and particle-containing raw materials, such as jam, honey, chocolate paste, etc., ensuring product quality while improving production efficiency.
Environmental protection field: In environmental protection fields such as sewage treatment and sludge transportation, seepex bn10-12l shows excellent anti-blocking performance and self-priming ability, and can maintain stable operation even when handling fluids containing a large amount of solid particles.
Chemical industry: The chemical industry involves a large amount of viscous and highly corrosive media. Seepex bn10-12l can reliably complete the conveying tasks under various harsh working conditions with its excellent wear resistance and chemical stability.
people also ask
Pump capacity can also be expressed as the mass of a fluid that passes through a pump over a given time—also known as the mass flow rate. Therefore, the association between volume flow rate and mass flow rate can be represented by: Qm = pQ.
SEEPEX is a leading worldwide specialist in pump technology. Our portfolio comprises progressive cavity pumps, pump systems and Digital Solutions. SEEPEX also offers innovative solutions for the conveyance of aggressive or abrasive media with low to high viscosities.
SEEPEX open hopper pumps are used to discharge thickened and dewatered sludges for onward processing. SEEPEX can also directly mount pumps under storage silos that have a capacity to backmix to control sludge dry solids content.
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