The Value of Good Boiler Blowdown Control

A Critical Component of the Boiler Water Treatment Program

  • 26 June 2018
  • Author: Chem-Aqua, Inc
  • Number of views: 1087
  • 0 Comments
The Value of Good Boiler Blowdown Control

In a steam boiler system, blowdown involves removing a portion of the concentrated boiler water and replacing it with feedwater, which is a mixture of condensate and makeup water.

Good blowdown control is a critical component of the boiler water treatment program.  Boiler blowdown is heated, treated feedwater that is sent to the drain instead of converted into steam. Blowdown is used to control the dissolved and suspended solids level in a boiler within the range necessary to minimize scale deposits and carryover.  Too much blowdown increases fuel, water, and treatment requirements.  Too little blowdown can cause scale deposits and wet steam (carryover)

A Quick Tutorial on the Mechanics of Steam Boiler Systems

Basic Boiler Functions

A Quick Tutorial on the Mechanics of Steam Boiler Systems

Boilers are specialized mechanical devices designed to generate pressurized steam. Steam is an essential raw material that drives industry and commerce worldwide. From the electricity used to power our homes and run our plants, to the plastic and vinyl in our automobiles, the paints and wood in on our homes, and the preparation of the food we eat, steam is used to make our lives more comfortable and convenient.

RSS