Improvement in the burner fuels of low calorific value for stubble and straw powder.

摘要

Improvement in the burner fuels of low calorific value for stubble and straw powder, which comprises a burner (1), also with the pre combustion chamber (2) used with a spear special (3) together with the pressure of the primary air through the damper all (4), Control of combustion air (6), and its actuator (7), a damper control of central air (8),With its respective actuator (9), the monitoring system of combustion air consisting of a pressure switch test valve and locking detector and a pilot flame and main lighting and by the existence of a device to start the combustion by means of conventional fuels. The mechanism of injection of the fluid to burn, and even.By allowing the entry of combustion air needed by the air gap torsional (5) provided tangentially to the burner (1), which joins the inner ring (10) and accelerates through the cone which prints the rotau00e7u00e3c to enter the pre chamber (2).With this, a construtividade which allows the entry of the central air independently by the ring formed between the spear of fuel central and the air tube, and thus, the dampers to control combustion air and the central air that are adjusted independently by means of the system The control, according to the demand of the load.Since the respective actuators are driven by a positioning system, electronic, specifically designed for this application. It belongs to the technical sector: salcro - alcohol.