Extraction & Comminution

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Extraction & Comminution

118 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
SCHUKO C 2200 - 20 Briquetting Press
Bad Laer
on request
anytime
IMAS/POR ML300-RF100 Chipper with Sawdust Refiner
Cerea (VR)
1 Bid
6,850 €
closed
MASPELL Dryer unit
Poggiomarino (…
0 Bids
5,100 €
closed
SPÄNEX Extraction System with Filter System
Ellwangen
on request
anytime
Opportunity
ATLAS COPCO GA 18 VST FF Screw Compressor
Hall
0 Bids
4,000 €
29/11/2017 12:15
SCHUKO KG 800/G/K5 - 75 kW - Extraction Fan
Duisburg
on request
anytime
Dry machine
Guidizzolo (MN)
0 Bids
3,200 €
closed
37kW NESTRO 45-FH Extraction Fan
Duisburg
on request
anytime
Opportunity
ACOVENT NFRD 900 S Ventilation system
Molino dei Tor…
0 Bids
2,500 €
21/11/2017 11:19
Opportunity
ACOVENT NFRD 900 S Ventilation system
Molino dei Tor…
0 Bids
2,500 €
21/11/2017 11:20
Opportunity
ACOVENT NFRD 900 S Extraction System
Molino dei Tor…
0 Bids
2,500 €
21/11/2017 11:22
Opportunity
ACOVENT NFRD 900 S Extraction System
Molino dei Tor…
0 Bids
2,500 €
21/11/2017 11:21
ARCO GRANOLA 150 AUTOMAT Heater
Mediglia
0 Bids
2,000 €
closed
ATLAS COPCO GA 11 C Screw Compressor
Hall
8 Bids
1,800 €
29/11/2017 12:16
CEFLA TLF P6 - 100 Oven
Portobuffolè (…
2 Bids
1,600 €
21/11/2017 10:10
SCHUKO Compacto 1100 S Briquetting Machine
Herdwangen
5 Bids
1,600 €
23/11/2017 10:42
NESTRO 45-FH Extraction Fan 30 kW
Duisburg
0 Bids
1,200 €
14/12/2017 09:17
SCHUKO S500G/S7R 22,0KW Extraction & Comminution fan
Duisburg
0 Bids
1,150 €
14/12/2017 09:18
SCHUKO S 450 G/S/7R Extraction & Fan 22 kW
Duisburg
1 Bid
1,150 €
23/11/2017 10:53
Opportunity
TECNOMAC UV Drying Ovens
Giussano (MB)
0 Bids
1,000 €
21/11/2017 11:57
IMAS Aspiration system
Marene
1 Bid
1,000 €
27/11/2017 11:25
Opportunity
KEMPER 8320010 Welding fume extraction
Velen
0 Bids
1,000 €
30/11/2017 11:48
LAMBORGHINI MEGAPREX 290 Gas Heating Boiler
Villa Betti (PU)
4 Bids
950 €
28/11/2017 14:25
22kW NESTRO 15220041 Extraction Fan
Duisburg
1 Bid
850 €
23/11/2017 10:25
22kW NESTRO 15220041 Extraction Fan
Duisburg
1 Bid
850 €
23/11/2017 10:54
ROCA CPA 350 Water Boiler
Villacanas
0 Bids
780 €
05/12/2017 11:22
SIEMENS Suction Control Cabinet
Corciano (PG)
0 Bids
750 €
13/12/2017 11:47
TEKA FILTOO welding fume extraction
Velen
2 Bids
685 €
30/11/2017 11:03
Opportunity
Extraction System
San Pedro de B…
0 Bids
650 €
24/11/2017 10:35
Hot lot
KEMPER Welding Suction System
Hall
26 Bids
600 €
29/11/2017 10:17
Opportunity
Suction System
San Pedro de B…
0 Bids
540 €
24/11/2017 11:52
Filter System
Beerse
0 Bids
500 €
11/12/2017 14:34
TCF Fan heater
Corciano (PG)
0 Bids
500 €
13/12/2017 10:53
TCF Fan heater
Corciano (PG)
0 Bids
500 €
13/12/2017 10:54
TCF Fan heater
Corciano (PG)
0 Bids
500 €
13/12/2017 10:56
Opportunity
NESTRO NZRS Rotary valve with intake manifold
Duisburg
0 Bids
450 €
23/11/2017 10:52
NESTRO Rotary valve with intake manifold
Duisburg
1 Bid
450 €
23/11/2017 10:24
FER GGN 50 Water Boiler
Villacanas
0 Bids
450 €
05/12/2017 11:23
MET MANN AERMANN MM 160 Hot Air Generator
Villacanas
1 Bid
450 €
05/12/2017 11:26
SCHUKO Compacto 1100 S Moving floor
Herdwangen
3 Bids
440 €
23/11/2017 10:43
FRIZ RFKF300 - 1 - 14 - WH - R Infrared Furnace
Portobuffolè (…
2 Bids
420 €
21/11/2017 10:24
FRIULAIR ACT 250/AC Dryers for Rotary screw compressors
Villa Betti (PU)
2 Bids
420 €
28/11/2017 14:26
FINI Rotar 2010 Compressor
Talacchio di C…
9 Bids
410 €
28/11/2017 13:34
Opportunity
Gasoline Heating Boiler
Montelabbate (PU)
0 Bids
400 €
28/11/2017 14:27
Opportunity
ASPIMADE Extraction System
San Pedro de B…
0 Bids
380 €
24/11/2017 10:22
Silo
Culleredo
1 Bid
360 €
closed
Top lot
Electric Furnace
Casorate Sempi…
4 Bids
360 €
23/11/2017 10:15
  

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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.

Used panel saw 03
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