Coal

Coal Preparation Plants and Coal-Fired Power Plants

Coal preparation involves the movement of high volumes of solids that abrade and erode equipment. Ongoing maintenance and replacement over the equipment service life can result in extra expense and increased downtime.

Wear-resistant linings from Saint-Gobain Performance Ceramics & Refractories provide unparalleled abrasion and corrosion resistance and last many times longer than carbon steel.

Lining systems are available for a wide range of equipment, including:

  • Centrifuges
  • Chutes
  • Coal dryers
  • Cyclones
  • Distributors
  • JIG
  • Piping
  • Pumps
  • Screens
  • Sieves
  • Sumps
  • Vessels

Coal-fired power plants must move high volumes of solids that abrade and erode equipment. Ongoing maintenance and replacement over the equipment service life can result in extra expense and increased downtime.

Wear-resistant linings from Saint-Gobain Performance Ceramics & Refractories provide unparalleled abrasion and corrosion resistance and last many times longer than traditional materials.

Saint-Gobain Performance Ceramics & Refractories is the industry leader in the provision of specialist linings for coal-fired power plants. The company has completed countless installations in a wide range of applications, including:

  • Ashlines
  • Exhauster fans
  • Coal mill pulverizers
  • Pulverized fuel lines
  • Burner elbows
  • Burner nozzle deflectors and diffusers
  • Coal bunkers
  • Coal storage silos
  • Electrostatic precipitators
  • Electrostatic economizers
  • Electrostatic fly ash valves
  • FGD scrubber piping
  • FGD cyclones
  • FGD scrubber nozzles
  • Outside coal and lime handling
  • Chutes Sorbent injection equipment
  • Ashline conveyors
  • Coal drag conveyors

FAQ

Quels sont les avantages de l'utilisation de coudes de combustible pulvérisés revêtus de céramique ?

Le revêtement en céramique est une solution éprouvée pour la durée de vie de l'usine qui est essentielle pour éliminer le potentiel de fuites dangereuses de poussière de charbon.

Quelles sont les performances des tuyaux revêtus de céramique Durafrax® par rapport aux tuyaux en PEHD sur un tuyau d'alimentation de cyclone à milieu lourd ?

La durée de vie de la céramique Durafrax® est au moins cinq fois plus longue que celle du HDPE lorsqu'elle est utilisée avec ce type d'application.