8.7.- 流体机械

在流体力学中,一个特殊的应用领域是流体机械的研究。流体机是将通过的流体的能量转化或将能量传递给流体的设备。这种液体可以是气体、蒸汽或液体。

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根据这个定义,可以推导出以下分类:

  • 发电机。
  • 涡轮机:由于通过它们的流体运动量的变化,在轴上产生扭矩和动力。
  • 风力发电机:将风的动能转化为机械能。
  • l消耗机。
  • 泵:以做功的形式向流体提供机械能,以替代流体因管道摩擦而遭受的压力损失。
  • 风机:由于产生的压力增加,它们允许大量的气体流动。有两种基本类型,离心风机或鼓风机和轴流风机。
  • 压缩机:它们的移动流量比风机低,但压力增加得多。

自古以来,机器的设计都是为了利用媒介提供的能量。例如,通过机器将机械能转化为液压能,这是大多数工程技术人员非常感兴趣的。液压机的经典之作有罗马轮或液压机,而现在,在日常生活中,我们身边的流体机械,如飞机的发动机、游泳池或汽车的回路泵、风车、电脑中的散热风扇或员工家中的。

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流体机械 UNITS
Showing 1-12 of 36 item(s)
COMPUTER CONTROLLED SERIES/PARALLEL PUMPS BENCH - PBSPC
  • PBSPC
Available
8.7.1.- 帮浦
PBSPC
Computer Controlled Series/Parallel Pumps Bench
The Computer Controlled Series/Parallel Pumps Bench, "PBSPC", is designed to demonstrate the operational advantages of parallel or series operation, depending on the required duty.This unit consists of two centrifugal pumps, a feed water tank,...
SERIES/PARALLEL PUMPS BENCH - PBSPB
  • PBSPB
Available
8.7.1.- 帮浦
PBSPB
Series/Parallel Pumps Bench
The Series/Parallel Pumps Bench, "PBSPB", is designed to demonstrate the operational advantages of parallel or series operation, depending on the required duty.This unit consists of two centrifugal pumps, a feed water tank, circulation pipes,...
COMPUTER CONTROLLED CENTRIFUGAL PUMP BENCH - PBCC
  • PBCC
Available
8.7.1.- 帮浦
PBCC
Computer Controlled Centrifugal Pump Bench
The Computer Controlled Centrifugal Pump Bench, "PBCC", is a bench-top unit consists of a centrifugal pump computer controlled, a feed water tank, circulation pipes, regulation valves, as well as the enough control elements for the pump...
CENTRIFUGAL PUMP BENCH - PBCB
  • PBCB
Available
8.7.1.- 帮浦
PBCB
Centrifugal Pump Bench
The Centrifugal Pump Bench, "PBCB", is a bench-top unit consists of a centrifugal pump, a feed water tank, circulation pipes, regulation valves, as well as the enough control elements for the pump experiments: two manometer and a flow sensor.A...
COMPUTER CONTROLLED GEAR PUMP BENCH - PBEC
  • PBEC
Available
8.7.1.- 帮浦
PBEC
Computer Controlled Gear Pump Bench
The Computer Controlled Gear Pump Bench, "PBEC", is a bench-top unit consists of a gear pump computer controlled, a feed water tank, circulation pipes, regulation valves, as well as the enough control elements for the pump experiments: two...
COMPUTER CONTROLLED AXIAL PUMP BENCH - PBAC
  • PBAC
Available
8.7.1.- 帮浦
PBAC
Computer Controlled Axial Pump Bench
The Computer Controlled Axial Pump Bench, "PBAC", is designed to study this type of pumps. It is a bench-top unit that consists of a computer controlled axial pump, a water tank and circulation pipes with a flow regulation valve. Besides, it...
COMPUTER CONTROLLED PISTON PUMP BENCH - PBRC
  • PBRC
Available
8.7.1.- 帮浦
PBRC
Computer Controlled Piston Pump Bench
The Computer Controlled Piston Pump Bench, "PBRC", is a bench-top unit that consists of a piston pump, a feed tank, flow meter tank calibrated for taking flow measurements, circulation pipes, manual valves and a solenoid valve, computer...
COMPUTER CONTROLLED AXIAL FLOW TURBOMACHINES UNIT - HMFAC
  • HMFAC
Available
8.7.3.- 涡轮机
HMFAC
Computer Controlled Axial Flow Turbomachines Unit
The Computer Controlled Axial Flow Turbomachines Unit, "HMFAC", allows the study of single-stage axial turbomachines, with interchangeable vanes for the study of both a pump and a turbine.The main part of the unit is the axial turbomachine...
COMPUTER CONTROLLED CENTRIFUGAL FAN TEACHING UNIT - HVCC
  • HVCC
Available
8.7.2.- 风扇
HVCC
Computer Controlled Centrifugal Fan Teaching Unit
The Computer Controlled Centrifugal Fan Teaching Unit, "HVCC", allows the students to study the operation characteristics of a centrifugal fan. For that purpose, the unit carries out the measurements of flow, speed, temperature, pressure and...
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