Tetan KP 12-ES, Service And Operation Manual

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Automatic boiler for wood pellets
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4.4 FEEDER F1 WITH INDEPENDENT DRIVE (FROM FUEL STORAGE)
F1 feeder delivers fuel from fuel storage to the burning chamber. It comprises of a pipe delivery path with an
overflow part and an end sleeve. The feeder is built into the fuel storage under an angle, which cannot exceed
45º. If the angle was any bigger, fuel could be dispensed inaccurately. The transporter has its own electric drive,
which is controlled by the control unit. The feeder is supplied in various lengths accommodating specific types of
storage tanks.
Feeder F1 and F2 gearboxes are equipped with impulse sensors, which ensure safe operation of the boiler.
Feeder F1 set comprises of:
4.5.1 Body of feeder with flange
4.5.2 Axle-less spiral (diameter 38mm in KP 12S, KP 12 - ES, KP 22S, KP 22 – ES; diameter 56mm in
KP 62S, KP 62 - ES)
4.5.3 A small bar for mounting of the spiral
4.5.4 Motor and gearbox
4.5.5 Impulse revolution sensor
Picture No. 13 Feeder F1
4.5.1
4.5.2 4.5.3
4.5.4
4.5.5