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“fluidized bed combustion”- related faq

  • Why industrial hot oil heating systems should be more commonly used than steam boilers? 2024-01-05
    ZOZEN Boiler is uniquely positioned to offer insights into the advantages of each system and help customers make informed decisions based on their specific needs. ZOZEN's Steam Boilers: Versatility and Efficiency: ZOZEN's steam boilers are known for their versatility and efficiency. They are ideal for a wide range of industrial applications where steam is required for both heating and process purposes.Advanced Technology: Incorporating the latest technology, these boilers offer high efficiency...
  • What should we do when a CFB boiler encounters a cyclone separator breakdown? 2023-12-29
    When a Circulating Fluidized Bed (CFB) boiler encounters a cyclone separator breakdown, it's important to address the issue promptly and effectively to maintain the boiler's efficiency and safety. Here are steps that should be taken: Immediate Shutdown: First and foremost, shut down the boiler following the standard shutdown procedures. This is crucial to prevent any further damage to the boiler and to ensure safety. Inspection and Diagnosis: Once the boiler is safely shut down, conduct a thor...
  • Can I use artificially softened water in the heating circuit with my boiler? 2023-05-19
    Using artificially softened water in the heating circuit with your boiler can potentially cause issues and is not recommended.   Artificially softened water contains high levels of sodium ions, which can cause corrosion of the boiler and other components in the heating system. This corrosion can damage the boiler and other components, leading to leaks and reduced efficiency.   In addition, artificially softened water can cause problems with water pressure and flow rate, which can i...
  • What fuels can be used in gas boilers? 2023-05-19
    Gas-fired boilers use gaseous flammable gases (including liquefied combustible gases) as fuel. These gaseous fuels have relatively higher calorific value and less pollutant emissions, and are gradually becoming popular among corporate users.
  • How to dry the moisture in the fuel of biomass-fired boilers? 2023-05-19
    Drying the moisture in the fuel of a biomass-fired boiler is important to ensure efficient combustion and prevent issues such as fuel bridging, clumping, and poor boiler performance. Here are some methods that can be used to dry the moisture in biomass fuel:   1. Sun drying: This method involves spreading the biomass fuel, such as wood chips or sawdust, in a thin layer in a sunny, well-ventilated area. The sun's heat and wind will help to evaporate the moisture in the fuel.   2. Fo...
  • What is a thermic fluid heater boiler? 2023-02-15
    Thermic fluid heater boilers are widely used in a variety of industries because of their excellent performance and energy efficiency. They offer several benefits over traditional steam boilers, including better temperature control, easy operation, and low maintenance costs. Here are some frequently asked questions about thermic fluid heater boilers: 1, What is a thermic fluid heater boiler? A thermic fluid heater boiler is a device that uses thermal oil or heat transfer oil to transfer heat fr...
  • Why is the chain grate stuck and stopped during the operation of coal-fired boilers? 2023-01-28
    Question details (Performance) : 1. The vibrating coal grate stops running totally or intermittently. 2. The current of vibrating coal grate motor rises abnormally. 3. The safety clutch of transmission machine of grate or safety pin is broken.   Answer: cause of the problem: Boiler’s vibrating coal grate is a rotating combustion equipment, due to the bad working conditions, stuck stalling is easily happened and grate failure happens in daily application and ...
  • What are the interlocks for a steam boiler? 2022-12-23
    An Interlock in the boiler’s control system is a programmed or hardwired condition that forces a device to be in a pre-determined or permissive state before the process can continue. Depending on design pressure, fuel type, either liquid, gas or solid, all steam boiler require interlocks to sequence the operation and to prevent damage to the boiler. Examples of such devices are High or Low Boiler Drum Water Level, Low Boiler Feed Pump Pressure, High or Low Fuel pressure, High or Low Atomization pressure (oil fired), Proof of Ignition, Proof of Flame, FD and/or ID (solid fuel) Fan Motor Operation or combustion air pressure, Damper or Valve position and High Boiler Steam Pressure as well as O2 and furnace temperature.
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