Pneumatic pellet feeding

The aim of pneumatic pellet feeding is to continuously supply pellets from an external, central pellet tank into a tank inside the boiler room.

Accessories for the pneumatic feeding accommodate smooth and comfortable installation and operation.

Pneumatic pellet feeding - ATMOS APS 250, APS 250 S, APS 250 SPX, APS 500

D21P boiler with APS 250 

The pneumatic pellet feeding APS 250 (S), 500 is designed as a compact device used for comfortable supply of pellets to the boiler from a large tank placed outside the boiler room. Such tank is located within empty storage areas inside or outside the building heated. Tanks frequently have the form of textile silos that are easy and fast to install.

The pneumatic pellet feeding consist of a buffer tank with volume 250 /500 l (except APS 250 S (SPX) - wihout tank) a special interception tank with integrated suction fan and a rotary pellet level sensor.

All these components are managed by the electronic control units AC21 and AC19 fitted with displays showing the existing status and operation.

The compact pneumatic feeding of pellets ATMOS APS 250/500 with the buffer tank is designed for boilers with output range from 5 to 80 kW. Maximum transport distance is 15 m (tube length 2x 15 m).

Reinforced antistatic tube diameter: 50/51 mm (not included in the delivery)

 

ATMOS APS 250 pneumatic pellet feeding
red - code: H0550
blue - code: H0551


ATMOS APS 250 S pneumatic pellet feeding - separate (set wihout tank)
- set includes a spacer (frame) for mounting on any tank
red - code: H0313
blue - code: H0314


ATMOS APS 250 SPX pneumatic pellet feeding - separate (set wihout tank for DxxPX boilers)
- set includes a spacer (frame) for mounting on D15PX or D20PX boilers
red/dark grey -  code: H0317


ATMOS APS 500 pneumatic pellet feeding - for two boilers (conveyors and burners)
red - code: H0315
blue - code: H0316

 

ATMOS APS 250
 selection view - ATMOS APS 250

 

possibilities of installation APS 250

 

APS 500 for two boilers

 

APS 250 S
APS 250 S the compact pellet
tank ATMOS AZPU

 

 

Possible use of pneumatic pellet feeding with external textile silo

 

Accessories for pneumatic pellet feeding

Antistatic tube with 50 mm diameter - á 1 m - code: H0112

- a special pipe for connecting suction ventilator with external silo (e.g. ATZ). Necessary lenght is always doubled between big textile silo (e.g. ATZ) and pneumatic feeding.
- the pipe is supplied in specific lengths 12,5m, 25m.

 

 

Pneumatic probe - code: H0511

- it is designed for the multipoint suction of pellets from the container with a flat (sloping) bottom

- reinforced antistatic tube diameter: 50/51 mm

- dimensions: width x height x depth = 200 x 153 x 423


 

 

Switcher for pneumatic feeder - 2 circuits - code: H0542

- it is designed for the pneumatic pellet feeder with use of two pneumatic probes (H0511) in silo with flat (slanting) floor.

Used to swap (change) sucking point in the silo.

If a large number of probes is possible to sort the changers side by side.

 

 

Switcher for pneumatic feeder - 3 circuits - code: H0543

- it is designed for the pneumatic pellet feeder with use of two pneumatic probes (H0511) in silo with flat (slanting) floor.

Used to swap (change) sucking point in the silo.

If a large number of probes is possible to sort the changers side by side.

 

 

Mole - movable pellet suction system - code: H0293

- Mole - Maulwurf suction system for wooden pellets is designed for pellet transport from large silo in to the boiler-room space with use of ATMOS pneumatic pellet feeding.

 

 

 

 

Boiler-room and pellet silo with multipoint sucking of pellet with pneumatic feeder