bunker filling systems
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Bunker filling systems for wood chips Bunker filling screw BFS Bunker filling system BFSV Bunker filling system BFSU Bunker inlet nozzle BESH

Bunker filling screw Bunker filling screw BFS The Froling bunker filling screw is the ideal solution for filling underground bunkers. The fuel is transported using the bunker filling screw into the store space via the tipping chute which is located outside the store. The robust feed screw, together with the special shape of the open trough, ensures reliable material transport. An additional plus: The bunker filling screw stops automatically when the bunker is full. By request, the BFS bunker filling screw is also available in a reinforced version for commercial systems. Feed screw Open...

BFS Technical specifications and installation examples DIMENSIONS AND TECHNICAL DATA L Total length excluding geared motor L1 Length, basic screw L2 Length, extension screw L3 Length, geared motor L4 Length, bulk chute L5 Length, wall duct L6 Length, open trough L7 Length, open trough H1 Height, bulk chute Feed output Store space length 3.0 m - 6.0 m Minimum distance 100 mm Length, closed trough 600 mm (optional 1200 mm) The wood chips are simply tipped into the bulk chute outside and then the feed screw transports them in a fully automatic process into the store space. Wall duct 600 × 600...

Bunker filling system Bunker filling system BFSV / BFSU Advantages: • Easy to assemble • High feed output (up to 45 m³/h) • Great ejection distance (up to 9 m) • Optimum fuel distribution • Suitable for G30 and G50 wood chips Froling bunker filling systems, both vertical (with vertical feed screw BFSV) and horizontal (with horizontal feed screw BFSU) set new standards for feed output (up to 45 m³/h), operating safety and bunker filling. A screw transports the wood chips from the tipping gutter into the vertical feed system, which transports the fuel to the desired height for the centrifugal...

BFSV / BFSU Feed screw Fill level recognition Energy saving drives The coreless feed screw (Ø 225 mm) guarantees long service life and smooth operation, even with coarse wood chips. Two sensors recognize when the store space is full and automatically stop the fuel feed. All of the drives have an a efficiency rate of over 90 % and ensure low energy operation. All of the drives in the store space feature explosion protection. Optimum fuel distribution The right- / left-hand motion of the centrifugal disc ensures a good filling level in the bunker. An additional plus is the semi-automatic...

Feature: Flexible inlet plate Advantages: • Adjustment of the loading sill • Quick, easy filling The front section of the bulk chute can be adjusted, enabling the bunker filling system to be adapted with respect to the height of the delivery vehicle (e.g. dumper). This allows the bulk chute to be filled easily. Well planned in every detailFeature: Adjustable cover plates Advantages: • Adjustment of the feed output • Optimum fuel transport The adjustable cover plates of the bulk chute allow the feed output to be adapted with respect to the fuel. Depending on the grain size (G30 to...

BFSV / BFSU Feature: Intelligent system design Advantages • A wide variety of implementation options • ptimum filling of the fuel O store space The Froling bunker filling systems (vertical, BFSV and horizontal, BFSU) offer the ideal solution for the easy filling of single or multiple storey bunkers and cellar store spaces. The many options for set-up and wide variety of basic and extension modules enable the Froling bunker filling systems BFSV and BFSU to be adapted perfectly for your requirements.

Flexible set-up options The fuel is simply tipped into the bulk chute outside of the bunker and the feed screw transports it to the ejection head, which distributes it evenly WITH A centrifugal action into the store space. Thanks to the flexible set-up options, the bunker filling system can be adapted perfectly to local conditions. This ensures optimum bunker filling. Ejection head inside All of the bunker filling system components are situated on the outside. Depending on the thickness of the wall, a wall duct (300 mm / 600 mm) is necessary for mounting the ejection head. The ejection head...

BFSV / BFSU Technical specifications DIMENSIONS AND TECHNICAL DATA L1 Total length of system L3 Length, bulk chute L4 Length, extension pipe H2 High drive unit with discharge shaft H3 Base unit, vertical screw H4 Extension pipe, vertical screw H5 High pipe end piece with ejecting flange 1) H6 Height, bulk chute H7 Total height, ejection unit with drive 2) B1 Width, bulk chute B2 Width, ejection head Feed output System length (1500 – 7340) Extension 1) For bunker filling system BFSV / BFSU 2) For bunker filling system BFSU

Bunker blow-in system Bunker blow-in system BESH The wood chips are conveniently delivered by tanker and blown into the store space through the blow-in pipe. The second pipe is used for controlled and dust free suction of the escaping air. Thanks to the various extension modules, the bunker blow-in system can be adapted perfectly to local conditions.

BESH Technical specifications DIMENSIONS AND TECHNICAL DATA L1 Length, long blow-in pipe L2 Length, short blow-in pipe L3 Distance, centre of pipe to H1 System height H2 Installation height, clamping ring pipe H3 Distance, connection coupling to floor H4 Distance, pipe centre to store space ceiling W Distance between blow-in pipes D Pipe diameter

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