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双锥真空干燥机中^核心部件解析

发布时间: 2018-03-13
关键词:双锥真空干燥机中^核心部件解析
干燥机是双锥真空干燥机系统的核心部分,也包含介质加热和循环,真空和溶剂回收组分。干燥器由一个封闭的热套管组成充当干燥室的容器。通常由不锈钢制成或特殊合金来满足您的要求,容器的容量通常为1至500立方。

The dryer is the core part of the double cone vacuum dryer system, and also contains the medium heating and circulation, the vacuum and the solvent recovery component. The dryer consists of a closed heat sleeve that acts as a container for the drying chamber. Usually made of stainless steel or special alloy to meet your requirements, the capacity of the container is usually 1 to 500 cubic meters.

  

  
  介质加热和循环部件。您可以使用几种热源中的任何一种来提供热量媒体到热套,取决于你的温度和BTU的要求。您可以管厂蒸汽给夹套或,以避免冷凝问题,使用加热元件和热量加热流体(通常是水或油)以用于夹套。热介质流经干燥机热夹套将热量传递至干燥室。

Medium heating and circulating components. You can use any of several heat sources to provide heat media to the heat sleeve, depending on your temperature and BTU requirements. You can pipe the plant steam to the jacket or to avoid the condensation problem, using heating elements and heat to heat the fluid (usually water or oil) for the jacket. The heat medium flows through the dryer hot clamp to transfer the heat to the drying chamber.

  

  

  正确指定热套和介质加热和循环部件并确保介质流量和压力与您的夹套相容对于成功的真空非常重要烘干。请注意,在夹套中使用蒸汽或加压热水或油通常需要高压外套设计(处理高于1大气压的正压)。高压夹套允许更好的介质流量和传热通过夹套到干燥器壁,但夹套设计将需要满足ASME规范对于未燃压力容器的严格要求。真空和溶剂回收组件。真空管路从干燥机运行到真空源,通常是一个真空泵,它可以降低干燥器内的气压。真空泵是主要负责烘干机内的真空度,只要容器焊接合适,真空管线被有效地密封到容器。^常见的类型是液环式真空泵。

Correctly specified thermal sleeve and medium heating and circulating components and ensure the medium flow and pressure and your jacket is very important for the success of the compatibility of vacuum drying. Please note that the use of steam or pressurized hot water or oil in the jacket usually requires a high pressure jacket design (the treatment is higher than the pressure of 1 atmospheric pressure). The high pressure jacket allows better medium flow and heat transfer through the jacket to the dryer wall, but the jacket design will meet the strict requirements of the ASME code for unburned pressure vessels. Vacuum and solvent recovery components. The vacuum pipeline runs from the dryer to the vacuum source, usually a vacuum pump, which can reduce the air pressure in the dryer. The vacuum pump is mainly responsible for the vacuum in the dryer. As long as the container is welded properly, the vacuum pipeline is effectively sealed to the container. The most common type is the liquid ring vacuum pump.

  

  

  蒸气是由位于真空泵和干燥器之间的冷凝系统捕获。双锥回转真空干燥机蒸气系统通常包括一个预浓缩器和一个冷凝罐。预冷凝器冷却以冷凝蒸汽,冷凝水或溶剂被收集在冷凝液接收罐中。泵将水箱中的冷凝水除去。

Is captured by a vapor condensation system located between the vacuum pump and dryer. Double cone rotary vacuum dryer steam system usually includes a pre concentrator and a condensate tank. The pre condenser is cooled to condensate steam, condensate water or solvent is collected in the condensate receiving tank. The pump removes the condensate from the water tank.

  

  

  在某些情况下 - 例如溶剂有毒或有害并且会造成环境危害如果未经特殊处理即丢弃 - 溶剂也可用于液环中的密封剂真空泵。这需要为具有闭环的冷凝系统装备真空密封胶布置。

In some cases - such as solvent toxic or harmful and will cause environmental harm if untreated discarded solvent can be used in liquid ring vacuum pump sealant. This needs to be equipped with a vacuum sealant for a closed loop condensing system.


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