Gajanand Engineering & Services

A Danfoss Oil Burner Nozzle for LDO (Light Diesel Oil) is a critical component used in oil burners to atomize the fuel (LDO) into a fine mist for efficient combustion. This nozzle plays a key role in delivering the right amount of fuel to the burner, ensuring proper mixing with air for a clean and efficient burn. Danfoss is a well-known manufacturer of high-quality burner components, including nozzles, which are designed to provide optimal performance in various industrial, commercial, and residential heating systems.

Danfoss Oil Burner Nozzles are components used in oil burners for heating systems. They are designed to atomize oil fuel and mix it with air to ensure proper combustion. These nozzles are critical for ensuring efficient and clean combustion in oil burners, which are commonly used in furnaces, boilers, and water heaters.

The LDO (Light Diesel Oil) Danfoss Oil Nozzle is a crucial component in oil burner systems. This nozzle is used in the fuel delivery system to atomize Light Diesel Oil (LDO), which is a form of diesel fuel commonly used for heating purposes. The nozzle is responsible for converting liquid fuel into a fine mist or spray, which is essential for efficient combustion in oil burners.

Key Features and Specifications of the LDO Danfoss Oil Nozzle:

1. Fuel Compatibility:

   • The Danfoss Oil Nozzle is specifically designed to work with Light Diesel Oil (LDO). LDO is a form of diesel fuel that has a lower viscosity than heavy fuel oils, making it ideal for use in residential and commercial heating systems, where efficient and clean burning is required.

2. Atomization of Fuel:

   • The primary function of the nozzle is to atomize the fuel, turning it into a fine spray that allows for better mixing with air and more efficient combustion in the burner’s combustion chamber.
   • The atomization process is crucial for achieving the correct air-fuel ratio, ensuring complete combustion and reducing emissions like CO and NOx.

3. Nozzle Types:

   • Danfoss offers a range of nozzles with different flow rates and spray patterns to suit various heating systems. These include:
     • Standard Spray Nozzles: Provide a standard pattern of fuel spray, suitable for most applications.
     • Air Blast Nozzles: Designed for use with high-efficiency burners, providing better fuel atomization at higher pressures.
     • Pre-Heated Nozzles: These nozzles are specifically designed to work in systems where the fuel is pre-heated to improve atomization and reduce the formation of soot.

4. Flow Rate:

   • The flow rate of the nozzle is an important factor. Danfoss nozzles typically have flow rates measured in gallons per hour (GPH) or liters per hour (LPH). This flow rate must be matched to the burner’s capacity to ensure that the correct amount of fuel is delivered to the combustion chamber.
   • For example, a 0.50 GPH nozzle would be appropriate for smaller burners, while larger systems may require nozzles with higher flow rates, such as 1.00 GPH or 1.50 GPH.

5. Spray Pattern:

   • The spray pattern refers to the shape and distribution of the fuel spray produced by the nozzle. Common spray patterns include:
     • Hollow Cone: A spray pattern that creates a cone-shaped mist of fuel, ideal for standard burners.
     • Solid Cone: A denser, more uniform spray used in high-efficiency systems.
     • Full Cone: A wider spray pattern that is useful for systems with larger combustion chambers.