9.8.- 热机

热机是一组机械元件,通过可压缩流体将能量从热源传递到冷源的循环过程进行工作。

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在热机中,工作流体在通过时有明显的密度变化。相反,在液压机中,这种变化可以忽略不计。

热机的分类有几个标准。

  • 根据能量传递的方向:电机或发电机。
  • 根据其构成:旋转式或往复式。
  • 根据流量的连续性:容积式或连续式流量。
  • 根据燃烧的地点:外燃或内燃。

最重要的火力发电设备是:

  • 涡轮机:是一种流体连续通过的旋转机械,它通过轴传递能量。当流体通过构成机器的叶片时,其压力会降低,使其旋转。
  • 内燃机:顾名思义,它是一种直接从燃烧室内产生的燃料获得机械能的机器。最广泛的有:内燃机(奥托循环)、柴油机(柴油循环)、斯特林发动机。
  • 蒸汽机:是一种将热能转化为机械能的外燃机。它是发电厂使用的发动机。

热机用于动力循环。它们可用于发电厂的循环,如蒸汽的朗肯循环,或例如,在使用气体的情况下,用布雷顿循环进行推进。

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热机 UNITS
Showing 1-9 of 9 item(s)
COMPUTER CONTROLLED TWO -SHAFT GAS TURBINE - TGDEC
  • TGDEC
Available
5.4.- 常规能源
TGDEC
Computer Controlled Two -Shaft Gas Turbine
The main element of the Computer Controlled Two-Shaft Gas Turbine "TGDEC" is the High Pressure Turbine, which is also called Gas Generative Turbine. It consists of:Radial compressor, which is feeded by atmospheric air to compress it.Tubular...
COMPUTER CONTROLLED TWO-SHAFT GAS TURBINE/ JET ENGINE - TGDEPC
  • TGDEPC
Available
5.4.- 常规能源
TGDEPC
Computer Controlled Two-Shaft Gas Turbine/ Jet Engine
The main element of the Computer Controlled Two-Shaft Gas Turbine/ Jet Engine, "TGDEPC", is the High Pressure Turbine, which is also called Gas Generative Turbine. It consists of:Radial compressor, which is feeded by atmospheric air to compress...
COMPUTER CONTROLLED AXIAL FLOW GAS TURBINE/ JET ENGINE - TGFAC
  • TGFAC
Available
9.9.- 内部燃烧发动机
TGFAC
Computer Controlled Axial Flow Gas Turbine/ Jet Engine
The main element of the "TGFAC" unit is the gas turbine, which consists of:Axial compressor, supplied by atmospheric air that will be compressed afterwards.Annular combustion chamber, where fuel is added to the compressed air and that mixture is...
COMPUTER CONTROLLED SOLAR/HEAT SOURCE VAPOUR TURBINE - HTVC
  • HTVC
Available
5.3.10.- 蒸汽轮机和有机朗肯循环
HTVC
Computer Controlled Solar/Heat Source Vapour Turbine
The Computer Controlled Solar/Heat Source Vapour Turbine, "HTVC", has been designed to provide an easily understood vapour power plant and to demonstrate, on a lab scale, the ability to produce shaft power from Solar Radiation.It is a bench-top...
COMPUTER CONTROLLED STIRLING MOTOR - TMSC
  • TMSC
Available
5.3.11.- 其他非常规系统
TMSC
电脑控制斯特林电机
The Computer Controlled Stirling Motor, "TMSC", is used to demonstrate the operation of a thermodynamic machine for the conversion of energy. It converts thermal energy into mechanical energy and operates as a motor (heat engine). Additionally it...
STIRLING MOTOR - TMSB
  • TMSB
Available
9.8.- 热机
TMSB
斯特林电机
The Stirling Motor, "TMSB", is used to demonstrate the operation of a thermodynamic machine for the conversion of energy. It converts thermal energy into mechanical energy and operates as a motor (heat engine). Additionally it can operate an...
COMPUTER CONTROLLED AND TOUCH SCREEN 1.5 KW STEAM POWER PLANT - TPTV/1.5kW/CTS
  • TPTV/1.5kW/CTS
Available
5.3.10.- 蒸汽轮机和有机朗肯循环
TPTV/1.5kW/CTS
Computer Controlled and Touch Screen 1.5 kW Steam Power Plant
The Computer Controlled and Touch Screen 1.5 kW Steam Power Plant,"TPTV/1.5kW/CTS", allows the detailed study of the power generation cycle using steam as process fluid.In addition to the main TPTV unit, the unit has three required units, Water...
COMPUTER CONTROLLED AND TOUCH SCREEN 20 KW STEAM POWER PLANT - TPTV/20kW/CTS
  • TPTV/20kW/CTS
Available
5.3.10.- 蒸汽轮机和有机朗肯循环
TPTV/20kW/CTS
Computer Controlled and Touch Screen 20 kW Steam Power Plant
The Computer Controlled and Touch Screen 20 kW Steam Power Plant,"TPTV/20kW/CTS", allows the detailed study of the power generation cycle using steam as process fluid.In addition to the main TPTV unit, the unit has three required units, Water...
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