Ceramic emitter is a panel consisting of separate ceramic tiles size 65X45 mm, 12 mm thick. Each plate has a cylindrical 500-1400 channels (depending on its type) with a diameter of 0.8 to 1.7 mm.
Burners are collected in a block that to make it the top wind stability (within the suction air) equipped with a removable protective cover and the bottom (in the combustion zone) around the perimeter - a special "skirt" of heat-resistant steel. The joints between the burners sealed fireclay mass to prevent the entry of combustion products in the injection of the burners.
Razogrevateli with electric heaters are more durable, less susceptible to negative influences of wind and air temperature. The heater electrical sources used quartz infrared heaters type K.I-220-1000 and tubular metal type PETN. These heaters have scattered radiation, thus aiming to create a radiant flux of their place in the reflective device, which is complete with metal box supports up razogrevatel coverage. At razogrevatelyah with electrically heaters and also establish a system of automatic temperature control (SAR) work which, in this case are as follows: in the hottest part of the working body cover is lowered, and the SAR sensor (thermocouple) is limited in coverage, and includes an electronic potentiometer . Upon reaching the desired temperature of the coating surface to relay a signal from a thermocouple
off the magnetic starter and then electric radiators. Lowering the temperature of the coating surface below the specified cause (the signal thermocouple) the inclusion of a magnetic coil and starter supply of electric power emitters.
Tags: cover , job , device , cylinder We recommend to look
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