MAINE ENERGY SYSTEMS PES 20, Operating Manual

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7.2 Pellet suction system
The pellet suction system consists of the pellet line, air line and a suction fan. The suction fan in the hopper
conveys pellets in the pellet line from the storage room or fabric tank to the hopper.
Key components of pellet suction system
1 Pellet line Line from the storage room auger or fabric tank to the hopper.
2 Air line Line from the suction fan to the storage room auger or fabric tank.
3
Suction fan Located above the hopper behind the Pellet boiler burner housing.
4 T-piece Located at front end of the storage room auger, outside the storage room.
5 Suction flap Located underneath the fabric tank.
Pellet boiler Version A pellet storage room Version B fabric tank
7.3 Auger delivery system
The auger system consists of: Delivery system motor, dropshaft, up leading auger with joint or extraction au-
ger with extraction unit. The delivery system motor powers the auger system and transports pellets from the
tank room or textile tank to the burner plate.
Key components of the auger system
1
Up leading auger Delivery auger with motor unit and joint (Connection of delivery auger and pellet
boiler)
2 Extraction auger Delivery auger with auger, emergency gate, supporting leg and handcuffs; (Con-
nection of textile tank and pellet boiler)
Var. A Pellet storage room Var. B Textile tank
PE 568 USA 2.0
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Pellet suction system