Writer： admin Time：2021-07-31 00:00 Browse：℃
Electromagnetic valves industrial burners is electromagnetically controlled industrial equipment, automatic control is the basic element of the fluid, belonging to the actuator, but is not limited to hydraulic and pneumatic. Industrial control systems for regulating the parameters of the medium in the direction of flow, speed and the like. Decker relevant technical requirements of view and description together with the burner
Decker requirements related art burners and description
Main features: A, taken as a whole burner cast aluminum housing. B, fans have a special structure planning strong pressure, both the burner mounted on a semi-positive and positive-pressure boiler can be safely work. C, the combustion head mounted sliding engagement flange person can answer the combustion head mounted on the furnace when it is cut and the accurate orientation of their convergence. D, construction combustion head of the burner every point within its operating scale can get good combustion ratio E, the electronic control device to ensure safety throughout the process and the work function. F, type, wide-scale capacity. G, convenient installation protection. H, complete burner assembly for easy field convergence. Decker burner has a north and south poles, and two with proportional gradual progressive scheduler other two types (the latter under the proportional dispatching). A, an: burner only on / off function. B, two: a shutdown operation of the burner, a small open flames and hot power function, and can be automatically returned (via special control thermostats or pressure switch from the large to the small flame heating power working position C, two-stage progressive. (DSPG): progressive stages burners can operate in two different levels of heating power, by means of a special sensor (pressure switch or thermostat) within a certain time interval of switching from one to another thermal heating power power, the time interval is a small servo motor controlling the thermal power conversion to large (and vice versa) needs sweeping air / fuel ratio based on the specific requirements of a boiler energy (small to large) extremely accurate scheduling in full working size. ratio dispatching: scheduler ratio for burner applications due to the special requirements of the boiler load heating power fluctuations must often changing, this mode of operation after installation with automatic thermal power DSPG scheduler (RWF40) of (two progressive) is completed, the latter means of a sensor (temperature or pressure) and the field matcher (mounted RWF32 scheduler) controls the scheduling of the servo motor to achieve the purpose of reducing or adding .RWF40 scheduler heating power output is a PID (proportional, integral, differential) type. scheduling setpoint moves through the burner mounted on the scheduling pointer is adjusted RWF40 natural, thermal power level only of the burner & quot;. big & quot; and & quot; small & quot; is defined to change the value.
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