Operation principle of the DOMNA pellet burner:
The fuel in the tank (not included) is delivered by the screw feeder to the burner and then to the grate system, where it ignites upon contact with the ignition system elements. Air is directed by fans directly to the supplied fuel, causing the flame to ignite and is directed into the boiler combustion chamber.
In the case of mounting the burner to the boiler, the hot air from the burner passes through the heat exchanger channels of the boiler, heating the water, which is the main heat carrier of the boiler. Air is delivered only in the amount required for clean combustion, and its flow is controlled by the integrated controller.
The proper course of the combustion process and the fuel supply to the pellet burner are monitored by the electronic controller from the reputable company PLUM. It controls the boiler's operation cycle: regulates the airflow to the burner, adjusts the speed of fuel delivery by the screw feeder, monitors the water and flue gas temperature, controls the pump operation, and maintains the set temperature in the boiler.
Benefits of the automatic pellet burner:
1. Automatic Ignition and Combustion Assistance System: The Domna-80 burner is equipped with an advanced automatic ignition system, ensuring quick and reliable ignition of the combustion process. Additionally, the combustion assistance system adjusts fuel feeding parameters, resulting in optimal energy utilization.
2. Precise Granulate Feeding: Thanks to the intelligent mechanism of screw granulate feeding, the burner provides precise fuel dosing. This allows maintaining a constant and controlled amount of pellets, resulting in even and efficient combustion.
3. Self-Cleaning Ash System: The Domna-80 burner is equipped with an advanced self-cleaning ash system. This simplifies the maintenance process, significantly reducing the need for regular cleaning, enhancing user convenience.
4. Monitoring Operating Modes Without Your Involvement: The burner has a built-in system for monitoring boiler operating modes. This ensures that the entire heating process is automatically controlled and adjusted, minimizing the need for user intervention.
5. Fuel Versatility: The burner operates on various types of pellets, including those of lower quality and higher ash content, providing greater flexibility in fuel selection. This translates into cost savings and fuel availability in the local market.
6. User-Friendly Interface: The burner is equipped with an intuitive and user-friendly interface. This makes managing operating parameters and monitoring the boiler's condition exceptionally easy and accessible for everyone.
7. Optical Flame Control: The option of optical flame control allows not only for an aesthetic experience but also for observing the combustion process and responding to any irregularities.
8. Daily and Weekly Thermostat: The burner is equipped with a thermostat that allows setting a working program based on daily or weekly schedules. This enables adjusting heating to your daily or weekly needs.
9. Fuel and Controller Operation Log: The log function allows monitoring pellet consumption and controller operation. This provides complete control over the burner's operation and allows tracking its efficiency.
10. Pellet Feed Pipe Temperature Control Sensors: Built-in sensors for controlling the temperature of the pellet feed pipe ensure stability and precision in the burner's operation, contributing to maintaining optimal combustion conditions.
11. Versatility: The Domna-80 burner is designed to fulfill multiple functions simultaneously. This allows its use in various heating scenarios, ensuring reliability and efficiency in each of them.
The Domna-80 pellet burner by TechnoMaszBud is not just a source of heat but also an expression of advanced technology and innovative solutions. Its automatic features and user-friendly interface make managing the heating process exceptionally simple, while energy efficiency and savings are at the highest level. Regardless of the type of pellet you use, the Domna-80 burner will provide reliable and efficient heating in any conditions.
The DOMNA-80 pellet burner has a maximum power of 85 kW and is intended for heating residential, agricultural, warehouse, and industrial buildings, greenhouses, production facilities, as well as for operating bread ovens, steam generators, etc.
Included in the set:
1. Pellet burner;
2. Control from the reputable PLUM company with a set of sensors, power cable, and cable for connection to the burner;
3. Fuel feeder ⌀ 63 x 1850 mm;
4. Thermal corrugation ⌀ 50 x 1000 mm;
5. User manual with Warranty Card;
6. Rotating air safety valve (optional).