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Boiler Bed Sand

Other names: Colour Sand, Colour Quartz, Colour Coated Quartz.
Sizes Available in Mesh: 12-16, 16-30, 30-80, 52-100, 50-150.

Uses: various types of colour coated sand are used for various applications.
Depending on the application the coating process of the sand changes time to time.

1. For indoor decoration use: Non-UV protect pigments are used in the manufacturing of such kind of colour coated quartz. A different coating is used for water protection of paints as well. Such sands are also used in handicrafts and sand painting for kids which are non-toxic in nature.
2. For Outdoor decoration use: UV-Protect pigments are used in the manufacturing of such type of colour coated quartz. Outdoor wall textures and many architectural designs and methods.
3. Colour coated sand is used as a sprinkling agent in epoxy to gain a specific texture along with certain anti-skid properties.
4. Fine colour coated sand are used in the making of grouts.
5. Colour coated sand is also used in the making of certain engineering stones or engineered slabs.
6. Colour coated quartz is used to manufacture Epoxy Quartz Sink

We Vstake Solution Pvt. Ltd are Manufacturers, Suppliers, Provider, Wholesaler, Trader, Dealer, Exporters of Boiler Bed Sand. Boiler bed sand, also known as bed sand or boiler sand, refers to a specific type of sand or refractory material used in fluidized bed combustion (FBC) boilers. This sand is a critical component in FBC boilers and plays a crucial role in supporting the combustion process and maintaining the boiler's efficiency and stability. Here are some key details about boiler bed sand:

  1. Composition:Boiler bed sand is primarily composed of refractory materials such as alumina (Al2O3) and silica (SiO2). These refractory materials are chosen for their high-temperature resistance and ability to withstand the harsh conditions inside the boiler.
  2. Purpose: The main purpose of boiler bed sand is to provide a stable and uniform surface for the combustion of solid fuels, such as coal, biomass, or waste. In FBC boilers, a bed of solid particles (the bed sand) is fluidized by blowing air or another gas through it. This fluidization creates a turbulent and highly reactive environment for efficient combustion.
  3. Fluidization: Boiler bed sand, when properly fluidized by the flow of air or gas, forms a bubbling fluidized bed within the combustion chamber. This fluidized bed promotes the mixing of fuel particles with the combustion air, ensuring that combustion occurs at a controlled rate.
  4. Heat Transfer: Bed sand also serves as a heat transfer medium. It absorbs heat generated during combustion and transfers it to the boiler's heat exchange surfaces. This heat transfer is crucial for the production of steam or hot water used in industrial processes or heating.
  5. Refractory Properties: To withstand the high temperatures and thermal cycling within the combustion chamber, boiler bed sand must possess excellent refractory properties. It should also have low levels of impurities to minimize slag formation and fouling.

We Vstake Solution Pvt. Ltd are deeply engaged in offering a wide array of Boiler Bed Sand to our valuable Clients located in Mumbai, in Navi Mumbai, in Thane and all over India.

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