Floor scraper systems

Size class: 120 – 1500 kW
Fuel: Mixed fuel, Peat, Peat pellet, Wood chips, Wood pellet
Guarantee: 1 year

  • Säätötuli designes and manufacture hydraulic floor scraper feeding heating systems with efficiency range of 100-1500 kW.
  • Floor scraper feeding system is very convenient solution for over 300 kW heating system.
  • Floor scrapers feeding makes possible to bring the fuel with the tractor carry or truck: the fuel transport can drive on the scrapers.
  • Floor scrapes prevents fuel vault making very effectively.
  • 1-6 floor scrapers can be installed depending on different projects.
  • Floor scraper can be 3-10 meters long.
  • Woodchips, peat briquettes and pellets can be used.
  • Size, length and amount of floor scrapers figures out depending on the certain heating complex.
  • heating plant design makes service maintenance and repairing comfortable and convenient

Burner heads

Säätötuli burners and their grates are durable and longlife.

Thanks to construction Säätötuli bioburners make burning process clear and efficient: as a result there is high efficiency ratio and small amount of ashes.

All burners are air cooling and as fuel can be pellets, peat briquettes and wood chips used.

Säätötuli burners are tested in VTT (Technical Research Centre of Finland) and SP (technical Research institute of Sweden) to meet EN 303-5 standard requirements.

Correct use of the bio-burners and regular maintenance will ensure reliability and long life for the burner.


Säätötuli-burner head 120 kW

  • Is made of steel
  • Burner is equipped with 2 air fans: 2 different air feeding fans for primary and secondary air make possible to have optimum burning and small air coefficient, so the smoke gases burn clearly.
  • Thanks to 2 air fans burning air proportion can be changed and adjusted depending on the used fuel.
  • 80 kW burner is always equipped with grate mechanism (”moving grate”) to help burning cleanig from ashes.
  • Grate mechanism is especially important when using peat or grain (also grain drying waste) as fuel.

Säätötuli burner head 150-500 kW

  • Burner head is ceramic, grate surface is cast iron
  • Burner is equipped with 2 to 4 fans
  • Burner is equipped with 2 air fans: 2 different air feeding fans for primary and secondary air make possible to have optimum burning and small air coefficient, so the smoke gases burn clearly.
  • Thanks to 2 air fans burning air proportion can be changed and adjusted depending on the used fuel
  • Over 200 kW burner head has removable roof and this makes the maintenance of the burner head more easier.
  • Ceramic stones of the burner head can be changed

Säätötuli palopää 700-1500kW

  • Burner head is ceramic, grate surface is cast iron
  • Burner is equipped with 4 to 8 fans
  • Burner is equipped with 2 air fans: 2 different air feeding fans for primary and secondary air make possible to have optimum burning and small air coefficient, so the smoke gases burn clearly
  • Thanks to 2 air fans burning air proportion can be changed and adjusted depending on the used fuel
  • Over 200 kW burner head has removable roof and this makes the maintenance of the burner head more easier.
  • Ceramic stones of the burner head can be changed
  • With 2 to 3 feeding auger

STANDARD EQUIPMENT:

  • PLC control board
  • Floor scrapers 1-6 pcs
  • Air fans (primary + secondary) 2-6 pcs
  • Feeding augers and tubes
  • Ash removal system
  • Fuel feeding channel
  • Safety system for extinguish fare back attempts
  • Burner 100-1500 kW
  • Dry boiling preventer
  • Smoke gas exhauster
  • Lock and fall feeding systems
  • Hydraulic unit and cylinder

EXTRA EQUIPMENT:

Smoke gas cleaning – cyclone

  • Is installed in over 200 kW heating plants
  • Cleans smoke gases
  • Should be installed together with smoke gas exhauster

Energy counter

  • Energy counter measures the heating energy that goes to the pipeline.
  • Very effective and useful for heating etrepreneur

Automatic pneumatic boiler cleaning system

  • Cleans boiler using pressured air
  • Provides more effective burning and heat exchanging process

Remote control system

  • Web -based remote control system
  • Intouch remote control (wider control system)
  • Bioheating system’s remote control via internet.

Technical info

Säätötuli Floor scrapers

100-1500 kW
Amount and size of the floor scrapers In every case different 1-6 pcs and 3-10 m / pcs
Automatic ash removal In every case different Automatic ash removal / Water ash removal system
Automation PLC C201 or C570E
Burner ceramic 100-1500 kW
Chimney Measured for every special case
Dry boiling preventer Obligatory
Feeding auger Ø 110-190
Grate mechanism Hydraulic
Smoke gas exhauster Includes

MEASUREMENTS OF SÄÄTÖTULI-BURNER HEADS

Unit Burner size (width, height) Burner opening in the boiler min. (width, height)
120 kW with cast iron grate plates mm 490, 440 500, 450
150 kW With ceramic parts mm (ceramics) 450, 440 500,0 450
200 kW ceramic model mm (ceramics) 510, 720 570, 750
300/400 kW ceramic model mm (ceramics) 640, 720 700, 750
500 kW ceramic model mm (ceramics) 900, 720 960, 750