Extraction & Comminution

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Extraction & Comminution

76 used machines found

Used machines for dust extraction & wood comminuting

Top offers: Extraction & Comminution

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SCHUKO EcoVar 04 Extraction System
Bad Essen
on request
anytime
NESTRO Extraction System
Neresheim Elch…
on request
anytime
SCHUKO C 2200 - 20 Briquetting Press
Bad Laer
on request
anytime
Top lot
KRAEMER AU 110270 Extraction with silo
Ravensburg
1 Bid
4,900 €
28/02/2018 13:02
Top lot
UNTHA RS 30 Chipper
Taufkirchen an…
9 Bids
4,500 €
28/02/2018 12:07
SCHUKO KG 800/G/K5 - 75 kW - Extraction Fan
Duisburg
on request
anytime
BENSON MODEL 1000 Gas Heating
Cheltenham
0 Bids
3,500 €
12/03/2018 12:10
WEIMA WL 10-30 Single-Shaft Hacker/ Shredder
Cheltenham
3 Bids
3,200 €
12/03/2018 12:02
FIDA SOTTOSTAZIONE A 80 MANICHE Saw dust collector
Marene (CN)
0 Bids
3,000 €
29/03/2018 10:49
FIDA SOTTOSTAZIONE A 80 MANICHE Saw dust collector
Marene (CN)
0 Bids
3,000 €
29/03/2018 10:50
37kW NESTRO 45-FH Extraction Fan
Duisburg
on request
anytime
SCHUKO S 450 G/S/7R Extraction & Fan 22 kW
Duisburg
2,600 €
anytime
WEIMA WL 6 Wood Chopper/ Shredder
Cheltenham
1 Bid
2,600 €
12/03/2018 11:58
CIPRES Aspiration Unit
Frenstat pod R…
0 Bids
2,500 €
09/03/2018 10:15
TALBOTT´S Wood Heating with Chip Swarf Hopper/ Silo
Cheltenham
0 Bids
2,500 €
12/03/2018 12:07
22kW NESTRO 15220041 Extraction Fan
Duisburg
2,100 €
anytime
WMSA CH/6/2 Extraction System
Cheltenham
0 Bids
1,800 €
12/03/2018 12:03
NESTRO 45-FH Extraction Fan 30 kW
Duisburg
1,600 €
anytime
RANHEAT RHA250 Wood Heating
Cheltenham
0 Bids
1,500 €
12/03/2018 12:09
WIND W 300 Hot Air Generator
Loeches - Madrid
0 Bids
1,200 €
08/03/2018 11:03
VENTI OELDE VP J 9-16 Extraction System
Warendorf
4 Bids
900 €
closed
Top lot
KEMPER Welding Suction System
Duisburg
13 Bids
850 €
26/02/2018 09:32
Opportunity
SPÄNEX Filter house
Bad Sooden-All…
0 Bids
800 €
26/02/2018 14:12
Silo
Cheltenham
0 Bids
800 €
12/03/2018 12:06
LIESCOTHERM OS D 250 Hot Air Generator
Loeches - Madrid
1 Bid
750 €
08/03/2018 11:02
SCHUKO KG Wood Chips Ventilato 30KW
Hamburg
0 Bids
650 €
09/03/2018 10:19
Hot lot
GREE GRS-CQ14Pd/Na-K AIR TO WATER HEAT PUMP SET
Poirino (TO)
16 Bids
550 €
13/03/2018 11:19
Hot lot
GREE GRS-CQ16Pd/Na-K AIR TO WATER HEAT PUMP SET
Poirino (TO)
12 Bids
550 €
13/03/2018 11:32
Suction System
San Pedro de B…
0 Bids
540 €
Not started
Converter ETC SV 2
Aichach
0 Bids
500 €
09/03/2018 11:02
HIROSS POLESTAR Dryer
Sandrigo
0 Bids
500 €
closed
SYSTEMS RECYCLING SR 700 Z Chipper
Cheltenham
1 Bid
500 €
12/03/2018 11:19
GREE GRS-CQ16Pd/Na-M AIR TO WATER HEAT PUMP SET
Poirino (TO)
1 Bid
500 €
13/03/2018 11:15
GREE GRS-CQ16Pd/Na-M AIR TO WATER HEAT PUMP SET
Poirino (TO)
1 Bid
500 €
13/03/2018 11:16
GREE GRS-CQ14Pd/Na-M AIR TO WATER HEAT PUMP SET
Poirino (TO)
1 Bid
500 €
13/03/2018 11:17
Top lot
ATLAS COPCO GA 708 Compressor
Deuselbach
8 Bids
490 €
22/02/2018 12:47
FER GGN 50 Water Boiler
Villacañas
0 Bids
450 €
closed
Hot lot
EUROMATE MFD Mobile Suction Unit
Bex
24 Bids
420 €
23/02/2018 13:27
Opportunity
DUSTCONTROL Air Filtartion System
Magdeburg
0 Bids
400 €
07/03/2018 14:02
SCHUKO Cyclone Separator
Duisburg
350 €
anytime
KIEKENS DM-5661 dust collector
Hamburg
0 Bids
350 €
09/03/2018 10:25
SCHUKO TSK Wood Chips Ventilator
Hamburg
0 Bids
350 €
09/03/2018 10:22
SCHUKO TSK Wood Chips Ventilator 18,5KW
Hamburg
0 Bids
350 €
09/03/2018 10:21
SCHUKO KG Extraction & Comminution 22KW
Hamburg
0 Bids
350 €
09/03/2018 10:20
SCHUKO Check valve
Duisburg
300 €
anytime
SCHUKO Check valve
Duisburg
300 €
anytime
  

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Index

  1. Extraction: Health and Safety
  2. Components of an extraction unit
  3. Comminution: Prepare and Recycle
  4. Small and large shredders
  5. Suppliers of shredders

Extraction: Health and Safety

The extraction of dust, aerosols and gas is one of the most important components in the health and safety sector. The hazards posed by grinding dust, welding fumes or solvents are not yet fully researched. A company can display its sense of responsibility for its workers through extensively extracting all potentially hazardous particle matter.
  • Extraction to get rid of hazardous particle matter
  • Comminution for the efficient disposal or recycling of waste
  • Prevents the premature degradation of mechanical components
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In the field of woodworking, a powerful extraction unit is completely necessary for economic reasons. The dust from chipboards contains both wood and binding agents. Without an extraction unit these chippings will stay stuck to the machine. This will result in the mechanical components becoming more difficult to operate, and the sensor and bearings to wear out prematurely. The quality of the product will suffer and the machine will have to be renovated or thrown away.

Used machinery for the extraction and comminution

Components of an extraction unit

An extraction unit is made up of three components. A powerful exhaust fan provides the necessary vacuum required. This is usually operated by an electrically powered ventilator. The vacuum is then led through a pipe to the area where the particle matter is being emitted. The longer the exhaust pipe is, the less efficient the extraction system will be. This is due to the compression of gas and air. Contrary to liquids, gasses can be compressed or decrease in density.
Used machinery for the extraction and comminution workspace

Comminution: Prepare and Recycle

In order to recycle raw materials, they need to be reduced in size. Materials can then be placed back into their components through shredding and can thereby be applied to the raw material cycle. There are many principles for the comminution of raw and other materials. The industry for shredders has been increasing since recycling has become more important. Shredders are available in all sizes.

Comminution: Small and large shredders

In industrial production, shredders are used for the recycling of raw material. They transform solid material or unsorted delivery quantities in a uniform mass from output products. With several connected shredders, even smaller grain sizes can be achieved. This makes it easier for machines to process these products afterwards. These shredders are commonly used in the food industry. In contrast, powerful machines are used for recycling. These contain at least two counter-rotating rollers, upon which teeth are welded.

Comminution: Suppliers of shredders

Recommended suppliers of machines for extraction and comminution are HAAS, AMB, ZENO und VECOPLAN.

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