The innovative combustion head adjustment system can effectively ensure that the combustion head can move smoothly during the adjustment process, while reducing noise and pollutant emissions.
Simple adjustment of the combustion head can change its internal geometry to suit the output of the burner. The servo motor drives the combustion head to move according to different loads while adjusting the damper baffle, and the combustion head is adjusted through a simple lever.
This system ensures that the burner gets the best mixing ratio at each load point.
DSM BLU series burners use the latest design to achieve the best air/fuel ratio, which effectively reduces pollutant emissions.
The gas of the combustion head enters the combustion chamber through the opening perpendicular to the air flow direction: part of the fuel is injected directly into the center of the flame. This lowers the combustion temperature and reduces the formation of thermal NO.
Staged combustion prevents the occurrence of high-oxygen zones in the flame. Combustion air entering the combustion chamber at high velocity results in flue gas recirculation which further reduces pollutant emissions. Emission levels are lower than required by the standard.
The working mode of Burner is start-stop. Once set up, the regulation of the burner for the output power of the burner is fixed, but (may)
slightly different due to the change of the outside conditions. The burner includes only one working point. The start-stop is controlled by the way
of Tc (thermostat and pressure switch). After burner is started, if the temperature of the heated object (or pressure) below the set value of Tc, Tc
closed, burner operation; When the temperature of the heated object (or pressure) higher than that of Tc Settings, Tc disconnect, burner control
downtime; When the temperature of the heated object (or pressure) reduced to below the setting of the Tc.
Two- stage burner
The working mode includes low fire- high fire. The burner has two working points, which can work in a one-stage fire ,also in two stage fire.
Burner control circuit includes Tc and T2 (thermostat and pressure switch), which control the burner's running state. The setting value of T2 is lower than that of Tc. After burner is started, if the temperature (or pressure) of the object being heated is lower than the setting values of Tc and T2, and Tc and T2 are closed, the burner operates in two fire (fire); If the temperature of the heated object (or pressure) is lower than Tc but higher than T2 value, the Tc closed, T2 disconnect, the burner operates in one-stage fire; If the temperature (or pressure) of the object being heated is higher than the Tc set values, the T2 and Tc are disconnected, the burner will be stopped; When the temperature of the heated object (or pressure) is lower than the Tc value, the Tc reclosed, the burner automatically restart and run as above said.
The control of the temperature or pressure of the object heated by a two-stage burner is more accurate than that of a one-stage burner.
EACOON R&D team is constantly seeking to use the latest 3D CAD system and well-equipped laboratory and high-tech simulated working environment to achieve better performance. In particular, R&D laboratories are equipped with precise electronic quasi-magnetic infrared and ultraviolet combustion analysis equipment, digital multiscale acoustic equipment, evolutionary oscillators interfaced with computerized data acquisition systems, and integrated multifunctional tools for performance analysis and long-term testing . In addition, EACOON has independently developed two-fluid, low-nitrogen and ultra-low-nitrogen, and high-concentration organic waste liquid incinerators based on European advanced cutting-edge technology and according to the special working conditions of domestic hazardous waste and waste-to-energy projects. And other technologies, a total of more than 60 national patents. Combustion and electronics specialists analyze and implement new technology solutions ensuring superior performance and reliability.
CFD simulation technology
Using CFD simulation technology, the finite element analysis and calculation of the flow field inside the burner and the furnace is carried out, and the basis and theoretical data of the temperature, pressure, flow rate, and flue gas composition in the entire combustion reaction area are obtained, providing guidance for the development of new technologies for combustion equipment .
Pre-sales Service
· Arrange professional salesmen to contact with customers timely, and understand the needs of customers preliminary.
· According to customer needs to provide professional technical support, but also canprovide video quidance and simulated experiment;
· Based on the final actual conditions to provide the best technical parameters and select the best pump type.
After-sale Service
· Once the salesman receives the customers feedback, communicate and provide the best solution timely.
· When the customer's improper operation causes the problems, the salesman should inform the customer correct use method timely;
· Salesman mail return to visits regularly and ensure every customer will satisfaction.
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