Method for increasing evaporation dehydration efficiency of digester and inner member assembly for realizing method

Method for increasing evaporation dehydration efficiency of digester and inner member assembly for realizing method

  • CN 102,183,137 A
  • Filed: 03/02/2011
  • Published: 09/14/2011
  • Est. Priority Date: 03/02/2011
  • Status: Active Application
First Claim
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1. inner member sub-assembly that is arranged on boiling vessel inside comprises:

  • At least one steam inlet pipe that is used for external steam is introduced boiling vessel inside, it to layout, and has admission opening on its tube wall with upper and lower;

    At least one gland steam exhauster that is used for the steam of boiling vessel inside is discharged boiling vessel, it to layout, and has exhaust hole on its tube wall with upper and lower;

    Be fixed on the admission opening on the described steam inlet pipe the top and with at least one block piece of the angled layout of described steam inlet pipe, and/or be fixed on the exhaust hole on the described gland steam exhauster the top and with at least one block piece of the angled layout of described gland steam exhauster, one section U type curved surface or the V-type folding face that is shaped as of described block piece, and the opening of the U type curved surface of the described block piece after fixing or V-type folding face is down.

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