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Mechanical Seal_Changsha Zoomlian Pump Co.,Ltd

General Mechanical seal refers to a device for preventing fluid leakage caused by at least one pair of end faces perpendicular to the rotation axis under the action of fluid pressure and compensat…
时间:2021年04月15日    阅读:1179

Flow Field Simulation and Optimization Design of Large Capac_Changsha Zoomlian Pump Co.,Ltd

1. IntroductionThe pipeline booster pump is a horizontal pump, single-stage double-suction, high-flow, high-speed chemical pump, API610 standard BB1 pump. Most of the pumps on the market today use f…
时间:2021年04月15日    阅读:1074

Mine Drainage Topic I: Ways of Open Pit Mine Drainage System_Changsha Zoomlian Pump Co.,Ltd

Ways of Open Pit Mine Drainage System The open pit is actually a large catchment, and atmospheric precipitation and rock formation water are its main source of water. In order to ensure the smooth pro…
时间:2021年04月15日    阅读:1165

High Pressure Pump Application Topic: Reverse Osmosis Seawat_Changsha Zoomlian Pump Co.,Ltd

High Pressure Pump Selection   (1) Forms and characteristics of high pressure pump     There are two main types of high pressure pumps commonly used in membrane desalination systems: multis…
时间:2021年04月15日    阅读:1186

How to Select Boiler feed pump for ≥300MW Large Generators_Changsha Zoomlian Pump Co.,Ltd

Functions of boiler feed pumps   The main function of the boiler feed pump in the power plant is to regulate and stabilize the pressure and flow of the feed water. The boiler resistance and the…
时间:2021年04月15日    阅读:1177

What's abrasion of a centrifugal pump_Changsha Zoomlian Pump Co.,Ltd

The definition of abrasion refers to a component's size (volume) becomes smaller and loses its original designed function. The abrasion of centrifugal pumps including impeller abrasion and seal abra…
时间:2021年04月15日    阅读:1023

Bearing_Changsha Zoomlian Pump Co.,Ltd

Bearing is a very important part of contemporary machinery. Its main function is to support the mechanical rotating body, reduce the friction coefficient during its movement, and ensure its rotation a…
时间:2021年04月15日    阅读:1111

Absolute Error_Changsha Zoomlian Pump Co.,Ltd

Suppose the measured value of a quantity is x and its true value is a, then x-a=ε. The error is expressed in the same units as the measured value x and ε is therefore referred to as the absolute e…
时间:2021年04月15日    阅读:1124

Asynchronous Motor_Changsha Zoomlian Pump Co.,Ltd

ConceptionAsynchronous motor, also known as induction motor, is an AC motor that converts electromechanical energy into mechanical energy by the interaction of the air gap rotating magnetic field an…
时间:2021年04月15日    阅读:1161

Axial thrust_Changsha Zoomlian Pump Co.,Ltd

The axial thrust of the pump is generated when the pump rotating. For the cause of the axial thrust, many scholars have studied it in the past to improve the safety and reliable operation of the pump.…
时间:2021年04月15日    阅读:1089