方案十一
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  • 方案十一

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  • 产品描述
  •   What

      Seal flush from pump discharge through cyclone separator

      and cooler

      Combination of Plan 21 and Plan 31

      Why

      Seal cooling

      Solids removal from flush and seal chamber .

      Where

      High temperature service ,typically less than (350F)

      Dirty or contaminated fluids ,water with sand or pipe slag

      Non-polymerizing fluids

      Preventative Maintenance

      Seal cooler and piping must have air vents at highest

      elevation-vent before starting

      When using 682 Seal Cooler ,pipe with series flow to

      maximize heat transfer .Cyclone separator works best on

      solids with a specific gravity twice the process fluid .Seal

      chamber pressure must be nearly equal to suction pressure

      for proper flows .Typical failure mode is clogged separator or

      pipes -check temperatures at pipe ends .

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