Riello Gas-Fuel Burner

Purchase Guide for Riello Gas-Fuel Burner

• Company RIELLO was founded in 1920 in Italy and began manufacturing oil burners (for applications such as bakery ovens). As the company's history has evolved, it has developed and innovated systems for optimizing its production lines and equipment according to consumer needs and market competition.
• RIELLO Italian Company is one of the most reputable and leading torch manufacturers globally, using specialized personnel and advanced technology.
• In addition to being environmentally friendly, RIELLO's burners, by their global technology, are the most effective for combustion, reduce fuel consumption, generate the highest combustion efficiency, and be the least polluting.
• The burners produced by the RIELLO company use the highest fuel-air mixing technology, which results in the lowest possible noise.
• In the late 1980s, the company gradually established numerous branches in the United Kingdom, Germany, Belgium, Switzerland, etc., due to the wide acceptance of its burners throughout Europe.

• Customers can request that all RIELLO burners be converted to a modular or step-by-step model.
• In general, when choosing a burner, in addition to paying attention to the type of burner fuel, it is important to examine the combustion curve relative to the combustion chamber pressure for each burner according to the Rilo catalog.
• The RIELLO Dual-Fuel burner price will be checked and announced after the customer's request.
• It is important to pay attention to the burner flame tube diameter when choosing a burner so that the pipe above can enter the boiler and be installed.
• All RIELLO Dual-Fuel burners have a 1-year warranty.
• All Riello gas burners have a gas line and relay and no fee is charged for similar equipment.

Operation of Riello Gas-Fuel Burner

• Gas burners are designed for the combustion of natural gas. Fuel volume or flow rate in these burners is controlled by a solenoid valve after passing the gas filter. The Air amount needed for combustion is supplied by a blower installed on the motor shaft.
• Inlet airflow is controlled by an air damper installed on the burner frame that can be manual or automatic depending on burner capacity.
• Gas flow passes through a gas filter, mixing with combustion air and preparing for combustion.
• If combustion air pressure comes below a certain level of gas pressure goes above a certain level, it will be sensed with embedded pressure sensors and the flame will be quenched by air switches pressure on the relay command.

Riello Gas-Fuel Burner Air and Fuel Adjustment

• Complete combustion of fuel results from accurate adjustment of air/fuel ratio. the more accurate the ratio is adjusted, the higher combustion efficiency will be and as a result, the less fuel is needed. For small burners, adjustment of needed air is done by a manual damper, while for large burners, an automatic damper supplies combustion air.
• Given that the air temperature of the furnace boiler and its humidity varies during the year, the air damper of large burners has to be adjusted once per season.
• Today, modern burners are equipped with a PLC intelligent control system that automatically adjusts air/fuel ratio round-the-clock in all seasons of the year.

Given the incompleteness of fuel combustion in burners and some heat loss, when selecting a burner, burner capacity is selected 20% higher than boiler capacity.

• For every 300 meters of height from sea level, the fuel combustion efficiency of burners reduces by approximately 4% due to a reduction in air concentration.
• The thermal value of natural gas is approximately 9,200 Kcal per cubic meter.

Technical information and guaranteed prices Burner with an original warranty are provided on the DamaTajhiz website for your good feelings of an intelligent and optimized purchase.

Warranty of Riello Gas-Fuel Burner

Riello Gas-Fuel Burner has a 12 months warranty.