英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：

porousness    
多孔性

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Fired Heater Radiant Convection Sections - merobix. com
    It usually enters the convection section at the top, where the flue gas has already given up much of its heat, and flows downward through the convection tubes, warming as it goes
  • Industrial furnace - Wikipedia
    Convection section The convection section is located above the radiant section where it is cooler to recover additional heat Heat transfer takes place by convection here, and the tubes are finned to increase heat transfer The first three tube rows in the bottom of the convection section and at the top of the radiant section is an area of bare tubes (without fins) and are known as the shield
  • Direct Fired Heaters: Components in the Design - Opus Kinetic
    The radiant tubes are located along the walls of the radiant section and receive radiant heat directly from the burners at the bottom or target wall in the middle
  • Fired Heaters - techengineering. it
    The heater with radiant and convection section can reach higher power and allow higher efficiency The convection section, which has horizontal axis, is located above the radiant section
  • Fired Heaters: Working, Components, Types, Function, Sections . . .
    The rate of heat absorption tends to be high at the entrance to the convection section in heaters, where the convection section is right above the radiant section
  • Free Fired Heater Design Tutorial - Radiant Section
    The radiant section in a vertical tube, cylindrical fired heater contains tubes in a vertical position The tubes may be along the refractory wall, as in a circular pattern, or they may be exposed to the radiating flame from both sides, as in a cross or octagonal pattern
  • Components of Gas Fired Industrial Furnace - thermcraftinc. com
    The radiant section is where the heating element is found, which is often a flame The tubes or coils (often known as the radiant coil) in this section of the industrial furnace are heated by the radiation from the heating element
  • HeaterSIM - API 560 Fired Heater Design - Radiant Section
    Sizing the radiant section is usually the first step in designing a fired heater In order to get a first approximation of the size, some reasonable assumptions and or restrictions must be made
  • Fired Heater Burners Review | Raadman
    The radiant section is the primary heat transfer zone in a fired heater, where the first stage of heat transfer from the burner flames to the process fluid takes place
  • Fired Heater Design – Multidisciplinary Engineering Effort
    Heaters usually have two distinct sections In the radiant section, or “firebox”, process coils are directly exposed to the flame, and the dominant mode of heat transfer is radiation from flame and flue gases to coil





中文字典-英文字典  2005-2009