DE4134018A1 - Composting system for organic waste material and contaminated soils - has crane-mounted mixing head in form of grab and/or mixing rollers which move over composting material and provide continuous mixing - Google Patents

Composting system for organic waste material and contaminated soils - has crane-mounted mixing head in form of grab and/or mixing rollers which move over composting material and provide continuous mixing

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Publication number
DE4134018A1
DE4134018A1 DE19914134018 DE4134018A DE4134018A1 DE 4134018 A1 DE4134018 A1 DE 4134018A1 DE 19914134018 DE19914134018 DE 19914134018 DE 4134018 A DE4134018 A DE 4134018A DE 4134018 A1 DE4134018 A1 DE 4134018A1
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Germany
Prior art keywords
composting
mixing
grab
crane
organic waste
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Granted
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DE19914134018
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German (de)
Other versions
DE4134018C2 (en
Inventor
Des Erfinders Auf Nennung Verzicht
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BODENOEKOLOGISCHES LABOR BREMEN GMBH (BOEL), 27809
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BODENOEKOLOGISCHES LABOR BREME
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Priority to DE19914134018 priority Critical patent/DE4134018C2/en
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/90—Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • B01F27/70—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms
    • B01F27/701—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms comprising two or more shafts, e.g. in consecutive mixing chambers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/50—Movable or transportable mixing devices or plants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/50—Movable or transportable mixing devices or plants
    • B01F33/501—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use
    • B01F33/5013—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use movable by mechanical means, e.g. hoisting systems, grippers or lift trucks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock
    • Y02P20/145—Feedstock the feedstock being materials of biological origin
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Solid Wastes (AREA)
  • Treatment Of Sludge (AREA)

Abstract

In composting system a crane-mounted transport and mixing head performs the loading, turning and mixing of the material to be treated, and (1) consists of an electro-hydraulic grab with two spreading rollers (2) which are driven by the grab motor (1) and can be switched on and off as required, or (2) a rotating grab drum; (3) provides a greatly increased oxygen uptake by continuously turning the material; (4) incorporates a means (4) for dosing the material with substances which promote the composting process, such as nutrients, enzymes or hydrogen peroxide. USE/ADVANTAGE - Used in composting waste material e.g, from households, food industries and agriculture and contaminated soil. Existing composting systems provide a restricted ability to influence the living conditions of the composting microbiological flora, have a limited volume and an extended processing time, and tend to form lumps in the composting material. Under this system the process space can be as large as may be required, and the material is turned on a continuous basis so that lumps are broken up and the access of oxygen to the material is greatly increased. The composting process is thereby greatly accelerated.

Description

Es ist bekannt, daß der limitierende Faktor bei der Kompostierung organischer Substanzen (Küchen- und Grünabfälle, aber auch organische Schadstoffe, wie z. B. Mineralöle) die Lebens­ bedingungen der den Abbau bewerkstelligenden Mikroflora darstellen - hier insbesondere die Faktoren Nährstoffe, Temperatur, Feuchte, C/N-Verhältnis, reaktive Oberfläche und besonders die Versorgung mit Sauerstoff (u. a.: BIDLINGMAIER 1980; GOTTSCHALL 1984; WIEMER 1989).It is known that the limiting factor in the composting of organic substances (Kitchen and green waste, but also organic pollutants, such as mineral oils) represent the conditions of the degradation-causing microflora - here in particular the Factors nutrients, temperature, humidity, C / N ratio, reactive surface and especially the supply of oxygen (including: BIDLINGMAIER 1980; GOTTSCHALL 1984; WIEMER 1989).

Herkömmliche Mietenverfahren bieten nur in bestimmten Intervallen (zum Umsetztermin) die Möglichkeit, die genannten Parameter zu beeinflussen und auf optimalem Niveau zu halten, Reaktorverfahren (bisher ohnehin nur wenig großtechnisch angewendet) haben nur ein begrenztes Aufnahmevolumen und können bei zu langer Rotationszeit zu Verklumpungen des Materials führen. Darüber hinaus betreiben einige der neuen Verfahren einen immensen maschinellen Aufwand und können nicht ohne Aufsicht arbeiten (Übersicht siehe Anlage zur Beschreibung).Conventional rental procedures only offer that at certain intervals (at the implementation date) Possibility to influence the parameters mentioned and to keep them at an optimal level, Reactor processes (previously only used on a large industrial scale anyway) have only a limited one Volume and can lead to clumping of the material if the rotation time is too long. In addition, some of the new processes involve an immense amount of mechanical effort and cannot work without supervision (for an overview, see attachment for description).

Das im Anspruch genannte Verfahren umgeht diese Probleme dadurch, daß ein beliebig groß zu wählender Prozeßraum (Pos. 2 in Abb. 1a) geschaffen wird, der durch die EDV-Steuerung einen 24stündigen Misch- und Umsetzbetrieb ermöglicht. Der kranbahngeführte Transport-Mischkopf (Abb. 2) sorgt durch die vom Greifermotor (1) getriebenen, zuschaltbaren Streuwalzen (2) für eine intensive Sauerstoffzufuhr und das zusätzliche Aufbrechen von Aggregationen und Verklumpungen und der daraus resultierenden Vergrößerung der den abbauenden Mikroorganismen zugänglichen Oberfläche bei der Passage des abzusetzenden Gutes durch die gegenläufigen Streuwalzen.The method mentioned in the claim avoids these problems by creating an arbitrarily large process space (item 2 in Fig. 1a), which enables a 24-hour mixing and transfer operation by the EDP control. The crane-guided transport mixing head ( Fig. 2) ensures, through the switchable spreading rollers ( 2 ) driven by the gripper motor ( 1 ), an intensive supply of oxygen and the additional breaking up of aggregations and clumps and the resulting enlargement of the surface accessible to the degrading microorganisms Passage of the goods to be deposited through the opposite spreading rollers.

Die Transport-Mischkopf-Variante mit rotierender Greifertrommel (1 in Abb. 3) - angetrieben durch eine auf der Kranbrücke befindliche Hydraulikpumpe (Abb. 1b) - ist im Prinzip ein Kurzzeitbioreaktor, der das Material während des Transportes vom Aufnahme- zum Absetzpunkt neu mischt. Die zweischalige Trommel kann analog einem Greifer das Gut aufnehmen; sie hängt an Seilen und wird zum punktgenauen Absetzen von einem Stempel (3) geführt. Die Gefahr der Verklumpung ist aufgrund der kurzen Reaktionszeit zu vernachlässigen.The transport mixing head variant with a rotating gripper drum ( 1 in Fig. 3) - driven by a hydraulic pump on the crane bridge ( Fig. 1b) - is in principle a short-term bioreactor that mixes the material again during transport from the pick-up point to the settling point . The double-shell drum can pick up the goods like a gripper; it hangs on ropes and is guided by a punch ( 3 ) for precise placement. The risk of clumping is negligible due to the short reaction time.

Beide Transport-Mischköpfe sind dafür vorgesehen, über Düsen (4) aus einem Tank (5 in Abb. 3) sowohl Nährstoffe und Wasser, als auch sonstige Zuschlagstoffe, entsprechend der per eingebauter Kranwaage ermittelten Aufnahmemenge (und entsprechend der begleitenden Analytik) homogen zuzudosieren. Die Optimierung der mikrobiellen Lebensbedingungen wird somit mit jedem Umsetzvorgang Charge für Charge erreicht - also in deutlich kürzeren Abständen, als bei bisher bekannten Verfahren.Both transport mixing heads are intended for homogeneous metering of nutrients and water as well as other additives via nozzles ( 4 ) from a tank ( 5 in Fig. 3), according to the intake quantity determined by the built-in crane scale (and according to the accompanying analysis). The optimization of the microbial living conditions is thus achieved batch by batch with every conversion process - i.e. at significantly shorter intervals than with previously known processes.

Darüber hinaus ist die Mietenfläche selbst als Belüftungsplatte ausgelegt (Detail, Abb. 2b), die durch Möglichkeiten zur Zwangsbelüftung mittels Ventilator einen weiteren Sauerstoffeintrag und damit die Einflußnahme auf die Temperatur- und Feuchtedynamik ermöglicht.In addition, the rented area itself is designed as a ventilation plate (detail, Fig. 2b), which, through the possibility of forced ventilation by means of a fan, enables further oxygen entry and thus the influence on the temperature and humidity dynamics.

Die geschilderte Anlage ist voll gekapselt ausgelegt und der Prozeßraum braucht nur zu Wartungs-, Reparatur- und Reinigungszwecken betreten werden, wodurch Probleme mit der ge­ sundheitlichen Gefährdung von Beschäftigten - insbesondere bei der Kompostierung problematischer Substanzen wie schadstoffbelasteter Böden - entfallen. Durch die Verhinderung von Emis­ sionen (Sickerwasserfassung über die Belüftungsplatten, biologische Abluftfilter) ist eine Belastung der Umwelt mit gesundheitsschädlichen oder nur störenden Gasen oder Flüssigkeiten nicht zu befürchten.The system described is fully encapsulated and the process room only needs to Maintenance, repair and cleaning purposes are entered, which causes problems with the ge health hazard for employees - particularly problematic when composting Substances such as polluted soils - are eliminated. By preventing emis ion (leachate collection via the ventilation plates, biological exhaust air filter) is one Pollution of the environment with harmful or only disturbing gases or liquids not to fear.

Die Anlage zeichnet sich durch Wartungsfreundlichkeit aus, da die Belüftungsplatten nur selten befahren werden müssen (somit eine Reinigung nur in großen Zeitabständen notwendig sein wird) und alle zu verwendenden Maschinenteile schon auf dem Markt zu haben sind und ihre Praxistauglichkeit unter Beweis gestellt haben. The system is characterized by ease of maintenance, since the ventilation plates are rare have to be driven on (cleaning will only be necessary at long intervals) and all machine parts to be used are already on the market and theirs Proven suitability.  

Die neuartige Kombination in oben geschilderter Weise führt zu einem erheblich beschleunigten Rotteprozeß mit daraus resultierender schneller Umwandlung des Ausgangsmaterials zu einem Bodenverbesserungsmittel (bei Küchenabfällen und sonstigen organischen Materialien), bzw. zu einem dekontaminierten, wiederverwendbaren und belebten Boden. Durch die zu erwartenden hohen Durchsatzraten ist mit entsprechend niedrigen Behandlungskosten pro Tonne angeliefertem Material zu rechnen.The novel combination in the manner described above leads to a considerably accelerated Rotting process with the resulting rapid conversion of the starting material into one Soil improvers (for kitchen waste and other organic materials), respectively a decontaminated, reusable and revitalized floor. By the expected high throughput rates with correspondingly low treatment costs per ton delivered Count material.

Zitierte LiteraturquellenLiterature sources cited

BIDLINGMAIER, W. (1980): Faktoren zur Steuerung der gemeinsamen Kompostierung von Abwasserschlamm mit organischen Strukturmitteln; Stuttgarter Berichte zur Abfallwirtschaft 12; E. Schmidt, Bielefeld
GOTTSCHALL, R. (1984): Kompostierung; C. F. Müller, Karlsruhe
WIEMER, K. (Hrsg.) (1989): Kompostierung International; Abfall-Wirtschaft 2; K. Wiemer, Kassel
Anlage: Überblicksliste über existierende Kompostierungsverfahren BIDLINGMAIER, W. (1980): Factors for controlling the joint composting of sewage sludge with organic structuring agents; Stuttgart reports on waste management 12; E. Schmidt, Bielefeld
GOTTSCHALL, R. (1984): Composting; CF Müller, Karlsruhe
WIEMER, K. (ed.) (1989): International Composting; Waste management 2; K. Wiemer, Kassel
Appendix: Overview list of existing composting processes

1. Statische Systeme1. Static systems Vor- und Nachrotte gemeinsamBefore and after rotting together

Fa. Hazemag (Brikollare)
Postfach 34 47, 4400 Münster
Tel. 02 51-6 97-1
Lizenz: 0721-143035Hazemag (Brikollare)
Postfach 34 47, 4400 Münster
Tel. 02 51-6 97-1
License: 0721-143035

Fa. Mähn - Römerhof (Mattenkomp.)
Römerhof, 6097 Trebur/Astheim
Tel: 0 61 47-89 52Mähn - Römerhof (mat comp.)
Römerhof, 6097 Trebur / Astheim
Tel: 0 61 47-89 52

Mietenverfahren ohne UmsetzungRent procedure without implementation

2. Halbstatische Systeme2. Semi-static systems Vor- und Nachrotte gemeinsamBefore and after rotting together

Fa. Trenkle GmbH
D-7730 VS-Pfaffenweiler
selbstfahrende Kompostumsetzer bis max. 700 m³/h
Mietenhöhe bis 180 cm
Mietenbreite bis 360 cmTrenkle GmbH
D-7730 VS-Pfaffenweiler
self-propelled compost converters up to max. 700 m³ / h
Rent height up to 180 cm
Rent width up to 360 cm

gezogener Kompostumsetzer bis max. 800 m³/h
Mietenhöhe bis 180 cm
Mietenbreite bis 280 cm
Tel.: 0 77 21-26 11-12drawn compost converter up to max. 800 m³ / h
Rent height up to 180 cm
Rent width up to 280 cm
Tel .: 0 77 21-26 11-12

Fa. Engeler Maschinenbau GmbH
Am Steinkreuz 5
4401 Saerbeck
selbstfahrender Kompostumsetzer bis max. 100 t/h
Mietenhöhe bis 210 cm
Mietenbreite bis 180 cmEngeler Maschinenbau GmbH
At stone cross 5
4401 Saerbeck
self-propelled compost converter up to max. 100 t / h
Rent height up to 210 cm
Rent width up to 180 cm

Fa. Bermatingen GmbH
Postfach 20
Kesselbachstr. 2
D-7775 Bermatingen
gezogener Kompostumsetzer bis max. ca. 800 m³/h
Mietenhöhe bis ca. 160 cm
Mietenbreite bis 300 cmBermatingen GmbH
Box 20
Kesselbachstr. 2nd
D-7775 Bermatingen
drawn compost converter up to max. approx. 800 m³ / h
Rent height up to approx. 160 cm
Rent width up to 300 cm

Gebrüder Bühler AG
CH-9240 Uzwil
selbstfahrender Kompostumsetzer bis max. 150 m³/h
Mietenhöhe bis 220 cm
Mietenbreite bis 400 cm
(bei diesem Gerätetyp kann die Miete seitlich versetzt neu aufgebaut werden)Gebrüder Bühler AG
CH-9240 Uzwil
self-propelled compost converter up to max. 150 m³ / h
Rent height up to 220 cm
Rent width up to 400 cm
(With this type of device, the rent can be rebuilt laterally offset)

Fa. Backhus (Kompomat)
Langendamm 21, 2905 Edewecht
Tel: 0 44 86-24 23
selbstfahrender MietenumsetzerBackhus (Kompomat)
Langendamm 21, 2905 Edewecht
Tel: 0 44 86-24 23
self-driving rental converter

Fa. Bühler-Miag (Compo Star 4000)
Ernst-Amme-Str. 19, 3300 Braunschweig
Tel: 05 31-59 40
selbstfahrender Mietenumsetzer, Seitenauswurf Buhler-Miag (Compo Star 4000)
Ernst-Amme-Str. 19, 3300 Braunschweig
Tel: 05 31-59 40
self-propelled rental converter, side discharge

3. Statische Systeme3. Static systems Vorrotte statischStatic decay Nachrotte statischPost-rotting static

Fa. Herhof (Boxenkompostierung)
Riemannstr. 1, 6336 Solms-Niederbiel
Tel. 0 64 42-70 91Herhof (box composting)
Riemannstrasse 1, 6336 Solms-Niederbiel
Tel. 0 64 42-70 91

Fa. MAB-Lentjes (Bio-Container)
Berliner Str. 93, 4030 Ratingen 1
Tel: 0 21 02-92-02MAB-Lentjes (bio-container)
Berliner Str. 93, 4030 Ratingen 1
Tel: 0 21 02-92-02

4. Halbstatische Systeme4. Semi-static systems Vorrotte dynamischVorrotten dynamic Nachrotte statischPost-rotting static

Fa. Kramer Maschinenbau (Tunnelreaktor)
Am Fleeth, 2850 Bremerhaven-Lehe
Tel: 04 71-89 91-0Kramer Maschinenbau (tunnel reactor)
Am Fleeth, 2850 Bremerhaven-Lehe
Tel: 04 71-89 91-0

Fa. Lescha Recycling (Trommel, Elavator)
Unterkreuthweg 2, 8901 Mühlhausen
Tel: 0 82 07-80 66Lescha Recycling (drum, Elavator)
Unterkreuthweg 2, 8901 Mühlhausen
Tel: 0 82 07-80 66

Deutsche Babcock, Anlagen AG
Postfach 4 und 6
D-4150 Krefeld 11
Tel: 02 11-7 81 42 02Deutsche Babcock, Anlagen AG
PO Box 4 and 6
D-4150 Krefeld 11
Tel: 02 11-7 81 42 02

Gebrüder Bühler AG
CH-9240 UzwilGebrüder Bühler AG
CH-9240 Uzwil

Fa. Thyssen Engineering GmbH
Am Thyssenhaus 1
D-4300 Essen 1Fa. Thyssen Engineering GmbH
At Thyssenhaus 1
D-4300 Essen 1

Fa. Ruthner Industrieanlagen AG
Aichholzgasse 51-53
A-1121 WienRuthner Industrieanlagen AG
Aichholzgasse 51-53
A-1121 Vienna

Fa. Thyssen Nordseewerke (Schneckenkomposter)
Postfach 23 51, 2970 Emden
Tel: 0 49 21-85 24 31Fa. Thyssen Nordseewerke (snail composter)
Box 23 51, 2970 Emden
Tel: 0 49 21-85 24 31

Fa. Altvater (Alvahum, Trommel)
Bünder Str. 85, 4900 Herford
Tel.: 0 52 21-5 98-08Fa. Altvater (Alvahum, drum)
Bünder Str. 85, 4900 Herford
Tel .: 0 52 21-5 98-08

Fa. FAUN
Bremer Straße 28-30
2860 Osterholz-ScharmbeckFaun
Bremer Strasse 28-30
2860 Osterholz-Scharmbeck

5. Dynamische Systeme5. Dynamic systems Vorrotte dynamischVorrotten dynamic Nachrotte dynamischPost-rotting dynamic

Steinmüller GmbH
Postfach 10 08 55
D-5270 Gummersbach
Tel: 0 27 71-3 10 21Steinmüller GmbH
Box 10 08 55
D-5270 Gummersbach
Tel: 0 27 71-3 10 21

Gebrüder Weiß
Kupferwerkstraße
Postfach 19 61
6340 DillenburgBrothers White
Kupferwerkstrasse
Box 19 61
6340 Dillenburg

Bodenökolog. Labor Bremen (BÖL)
Fahrenheitstr. 1, 2800 Bremen 33
Tel: 04 21-2 20 81 76Soil ecologist. Laboratory Bremen (BÖL)
Fahrenheitstr. 1, 2800 Bremen 33
Tel: 04 21-2 20 81 76

Fa. Hazemag GmbH & Co.
Postfach 34 47
4400 Münster
(Multibacto-Rotteturm)
02 51/6 97-1Hazemag GmbH & Co.
Box 34 47
4400 Munster
(Multibacto-Rotteturm)
02 51/6 97-1

Fa. Bühler Miag (Wendelin)
Ernst-Amme-Str. 19, 3300 Braunschweig
Tel: 05 31-59 40Bühler Miag (Wendelin)
Ernst-Amme-Str. 19, 3300 Braunschweig
Tel: 05 31-59 40

Gekapselte VorrotteEncapsulated pre-rotting

Herhof, BÖL, Wendelin, Tunnel, Trommel, Weiß
Biocontainer, Schneckenkomposter.
Bei Bedarf: Backus (Folientunnel) oder andere Umsetzsysteme in einer geschl. HalleHerhof, BÖL, Wendelin, tunnel, drum, white
Biocontainer, snail composter.
If necessary: Backus (foil tunnel) or other transfer systems in a closed Hall

In-Vessel CompostingIn-vessel composting System and Equipment SuppliersSystem and equipment suppliers

AGGREGATES EQUIPMENT, INC.
9 Horseshoe Rd.
PO Box 39
Leola, PA 17540-0039
717-656-2131
Charles Busby
Live Bottom Materials
Handing and Processing EquipmentAGGREGATES EQUIPMENT, INC.
9 Horseshoe Rd.
PO Box 39
Leola, PA 17540-0039
717-656-2131
Charles Busby
Live bottom materials
Handling and processing equipment

AGRIPOST. INC.
990 S.W. Ist St.
Miami, FL 33 130
800-327-7382
Co-Composting SystemsAGRIPOST. INC.
990 SW Is St.
Miami, FL 33 130
800-327-7382
Co-composting systems

AMERICAN BIO TECH. INC.
PO Box 19769
Jacksonville, FL 32245-9769
Allen Gray
Enclosed Reactor System
In-Vessel CompostingAMERICAN BIO TECH. INC.
PO Box 19769
Jacksonville, FL 32245-9769
Allen Gray
Enclosed reactor system
In-vessel composting

ARBIOS
Avenue Paul Pastur 361
B-6100 Mont-sur-Marchienne
Belgium
071-437934
Dry Anaerobic
Co-Composting SystemARBIOS
Avenue Paul Pastur 361
B-6100 Mont-sur-Marchienne
Belgium
071-437934
Dry anaerobic
Co-composting system

ARUS RUTHNER
Robinson Plaza Three
Pittsburgh, PA 15205
412-787-5380
Gene Bergmann
In-Vessel Composting Systems
in EuropeARUS RUTHNER
Robinson Plaza Three
Pittsburgh, PA 15205
412-787-5380
Gene Bergmann
In-Vessel Composting Systems
in Europe

ASHBROOK-SIMON-HARTLEY
PO Box 16327
Houston, TX 77222
713-449-0322
John O'Brien
Tunnel Reactor, In-Vessel Composting SystemsASHBROOK-SIMON-HARTLEY
PO Box 16327
Houston, TX 77222
713-449-0322
John O'Brien
Tunnel Reactor, In-Vessel Composting Systems

BUHLER-MIAG, INC.
1100 Xenium Lane
PO Box 9497
Minneapolis, MN 55440-9497
612-545-1401
Daniel Kemna
Co-Composting Systems, Waste
Processing Equipment,
Milling MachinesBUHLER-MIAG, INC.
1100 Xenium Lane
PO Box 9497
Minneapolis, MN 55440-9497
612-545-1401
Daniel Kemna
Co-composting systems, waste
Processing equipment,
Milling machines

CEM CORP.
PO Box 9
Indian Trail, NC 28079
704-821-7015
Moisture/Solids AnalyzerCEM CORP.
PO Box 9
Indian Trail, NC 28079
704-821-7015
Moisture / Solids Analyzer

COMPOST SYSTEMS CO.
9403 Kenwood Rd.
Cincinnati, OH 45242
513-984-0625
Richard Gossett
Paygro And Fairfield
In-Vessel Sludge Composting
SystemsCOMPOST SYSTEMS CO.
9403 Kenwood Rd.
Cincinnati, OH 45242
513-984-0625
Richard Gossett
Paygro and Fairfield
In-vessel sludge composting
Systems

C-TECH CONVEYOR CORP.
155 E. Main St.
Brewster, NY 10509
914-279-6116
Werner P.B. Plaut
Materials Handling. In-Feed.
In-Between Processes
EBARA CORP.
Marubeni American Corp.
200 Park Ave.
New York, NY 10166
212-599-3700
Kenneth McFall
In-Vessel Composting SystemsC-TECH CONVEYOR CORP.
155 E. Main St.
Brewster, NY 10509
914-279-6116
Werner PB Plaut
Materials handling. In-feed.
In-Between Processes
EBARA CORP.
Marubeni American Corp.
200 Park Ave.
New York, NY 10166
212-599-3700
Kenneth McFall
In-Vessel Composting Systems

ENVIRO-GRO TECHNOLOGIES
3700 Koppers St.
Baltimore, MD 21227
301-644-9600
Robert Pepperman
Representing The Ebara
In-Vessel SystemENVIRO-GRO TECHNOLOGIES
3700 Koppers St.
Baltimore, MD 21227
301-644-9600
Robert Pepperman
Representing The Ebara
In-vessel system

EWESON ORGANICS, INC.
232 Kings Highways East
Haddonfield, NJ 08033
609-795-5767
Nelson Widell
Eweson Digestor, In-Vessel
Co-Composting SystemEWESON ORGANICS, INC.
232 Kings Highways East
Haddonfield, NJ 08033
609-795-5767
Nelson Widell
Eweson Digestor, In-Vessel
Co-composting system

FERRERO, S.p.A.
Officine Meccaniche
PO Box 60
17047 Vado Ligure
Italy
(0 19) 88 19 51
Co-Composting SystemFERRERO, SpA
Officine Meccaniche
PO Box 60
17047 Vado Ligure
Italy
(0 19) 88 19 51
Co-composting system

FAIRFIELD SERVICE CO.
PO Box 354
Marion, OH 43302
614-387-3335
Jim Coulson
In-Vessel Co-Composting SystemFAIRFIELD SERVICE CO.
PO Box 354
Marion, OH 43302
614-387-3335
Jim Coulson
In-vessel co-composting system

FUEL HARVESTERS EQUIPMENT, INC.
17752 Lasso Loop Penn Valley, CA 95946
916-432-2151
Powell Clinton
Wood Waste Tub GrinderFUEL HARVESTERS EQUIPMENT, INC.
17752 Lasso Loop Penn Valley, CA 95946
916-432-2151
Powell Clinton
Wood waste tub grinder

GRUENDLER CRUSHER
12955 Maurer Industrial Dr.
St. Louis, MO 63127
314-849-3700
Paul Gruendler II
Solid Waste GrindersGRUENDLER CRUSHER
12955 Maurer Industrial Dr.
St. Louis, MO 63127
314-849-3700
Paul Gruendler II
Solid waste grinders

JWI, INC.
2155 112th. Ave.
Holland, MI 49423
616-772-9011
Gene Picciotti
Plow Blenders and Processing EquipmentJWI, INC.
2155 112th. Ave.
Holland, MI 49423
616-772-9011
Gene Picciotti
Plow blenders and processing equipment

KOLMAN/ATHEY
Box 806
Sioux Falls, SD 57101
605-336-2610
Don Blalock
Materials Loading Equipment
ScreensKOLMAN / ATHEY
Box 806
Sioux Falls, SD 57101
605-336-2610
Don Blalock
Materials loading equipment
Screens

KOPPERS CO., INC.
Sprout Waldron Division
Muncy, PA 17756
717-546-8211
Ken Sterrett
Double Agitator MixersKOPPERS CO., INC.
Sprout Waldron Division
Muncy, PA 17756
717-546-8211
Ken Sterrett
Double agitator mixers

KREBS ENGINEERS
1205 Chrysler Drive
Menlo Park, CA 94025
415-325-0751
Jack Melin
Liwell Screening EquipmentCANCER ENGINEERS
1205 Chrysler Drive
Menlo Park, CA 94025
415-325-0751
Jack Melin
Liwell screening equipment

LAIDING, INC.
14535 Dragoon Trail
Mishawaka, IN 46544
219-256-0204
Roger Laidig
Storage and Handing Systems for Biomass MaterialLAIDING, INC.
14535 Dragoon Trail
Mishawaka, IN 46544
219-256-0204
Roger Laidig
Storage and handling systems for biomass material

LAYCO MANUFACTURING, INC.
RR 2, PO Box 100
Marshall, IL 62441
217-826-6352
Larry Yargus
Blending EquipmentLAYCO MANUFACTURING, INC.
RR 2, PO Box 100
Marshall, IL 62441
217-826-6352
Larry Yargus
Blending equipment

LITTLEFORD BROS., INC.
7451 Empire Dr.
Florence, KY 41042-2985
606-525-7600
William Barker
Mixers, Blenders For In-Vessel SystemsLITTLEFORD BROS., INC.
7451 Empire Dr.
Florence, KY 41042-2985
606-525-7600
William Barker
Mixers, Blenders For In-Vessel Systems

MC LANAHAN CORP.
200 Wall St.
Hollidaysburg, PA 16648
814-695-9807
Jerry Kaufman
Pug Mill Mixers, Sludge-Bulking
Agent BlendingMC LANAHAN CORP.
200 Wall St.
Hollidaysburg, PA 16648
814-695-9807
Jerry Kaufman
Pug mill mixers, sludge bulking
Agent blending

MORBARK INDUSTRIES, INC.
Box 1000
Winn, MI 48896
517-866-2381
Bill Nelson
Wood Chipping EquipmentMORBARK INDUSTRIES, INC.
Box 1000
Winn, MI 48896
517-866-2381
Bill Nelson
Wood chipping equipment

NOTT COMPANY
PO Box 1422
Minneapolis, MN 55440
612-781-9561
Dennis Westendorp
Conveyor SystemsNOTT COMPANY
PO Box 1422
Minneapolis, MN 55440
612-781-9561
Dennis Westendorp
Conveyor systems

OTV
11, Avenue Dubonnet 92407 Courbevois Cedex
France
(1) 7 74 46 64
Paul Mousty
Municipal Refuse Composting SystemOTV
11, Avenue Dubonnet 92407 Courbevois Cedex
France
(1) 7 74 46 64
Paul Mousty
Municipal Refuse Composting System

PEABODY HOLMES LIMITED
Imperial House
Market St.
Huddersfield, England HDI 2HU
04 84 4 03 47
In-Vessel Co-Composting Systems,
Solid Waste ProcessingPEABODY HOLMES LIMITED
Imperial House
Market St.
Huddersfield, England HDI 2HU
04 84 4 03 47
In-Vessel Co-Composting Systems,
Solid waste processing

POWERSCREEN OF AMERICA, INC.
725 Beanblossom Rd.
Louisville, KY 40213
502-367-0196
Screening EquipmentPOWERSCREEN OF AMERICA, INC.
725 Beanblossom Rd.
Louisville, KY 40213
502-367-0196
Screening equipment

PROCESSALL
10596 Springfield Pike
Cincinnati, OH 5215
513-771-2266
Continous Mixing EquipmentPROCESSALL
10596 Springfield Pike
Cincinnati, OH 5215
513-771-2266
Continuous mixing equipment

PURAC ENGINEERING, INC.
Commonwealth Bldg., Ste. 107
University Office Plaza
Newark, DE 19702
302-737-3355
Ake Norin
In-Vessel Composting SystemsPURAC ENGINEERING, INC.
Commonwealth Bldg., Ste. 107
University Office Plaza
Newark, DE 19702
302-737-3355
Ake Norin
In-Vessel Composting Systems

RENEWABLE RESOURCE RECOVERY
Damon Mill Square Concord, MA 01742
617-369-3951
David Delporto
In-Vessel Composting SystemsRENEWABLE RESOURCE RECOVERY
Damon Mill Square Concord, MA 01742
617-369-3951
David Delporto
In-Vessel Composting Systems

RESOURCE CONVERSION SYSTEMS, INC.
11511 Katy Freeway, Ste. 550
Houston, TX 77079
713-531-9229
Henry Hefty
Trough Digestors For Composting
Municipal RefuseRESOURCE CONVERSION SYSTEMS, INC.
11511 Katy Freeway, Ste. 550
Houston, TX 77079
713-531-9229
Henry Hefty
Trough Digestors For Composting
Municipal Refuse

RETEC, INC.
6295 Pleasantdale Rd.
PO Box 724634
Atlanta, GA 30339
404-446-1378
Bengt Nilsson
Screw Conveyors and Bulk Materials Handling SystemsRETEC, INC.
6295 Pleasantdale Rd.
PO Box 724634
Atlanta, GA 30339
404-446-1378
Bengt Nilsson
Screw Conveyors and Bulk Materials Handling Systems

ROYER FOUNDRY & MACHINE CO.
PO Box 1232
Kingston, PA 18704
717-287-9624
Charles Otto
Shredders, Screens, Mixers, Material
Handling EquipmentROYER FOUNDRY & MACHINE CO.
PO Box 1232
Kingston, PA 18704
717-287-9624
Charles Otto
Shredders, screens, mixers, material
Handling equipment

SLUDGE SYSTEMS, INC.
PO Box 209
West Highway 12
Long Lake, MN 55356
612-475-2424
John Steingart
Sludge Mixer; Blends Bulking AgentSLUDGE SYSTEMS, INC.
PO Box 209
West Highway 12
Long Lake, MN 55356
612-475-2424
John rockery
Sludge mixer; Blends bulking agent

TAULMAN/WEISS COMPOSTING SYSTEMS
415 E. Paces Ferry Rd., N.E.
PO Box 11988
Atlanta, GA 30305
404-262-3131
Ron Schuessler
In-Vessel Composting SystemsTAULMAN / WEISS COMPOSTING SYSTEMS
415 E. Paces Ferry Rd., NE
PO Box 11988
Atlanta, GA 30305
404-262-3131
Ron Schuessler
In-Vessel Composting Systems

Claims (1)

Gekapselte, EDV-gesteuerte Kompostierungsanlage zur Behandlung sowohl organischer Abfälle aus Haushalten, Nahrungs- und Genußmittelindustrie und Landwirtschaft, als auch organisch kontaminierter Böden, dadurch gekennzeichnet, daß
  • 1. ein kranbahngeführter Transport-Mischkopf sowohl das Auf- und Umsetzen, als auch das Mischen der zu behandelnden Materialien durchführt, der
  • 1.1. als Elektrohydraulikgreifer mit zwei nach Bedarf zuschaltbaren, vom Greifermotor getriebenen Streuwalzen oder
  • 1.2. als rotierende Greifertrommel gestaltet ist;
  • 1.3. durch kontinuierliches Umsetzen des Materials für einen erheblich gesteigerten Sauerstoff­ eintrag sorgt;
  • 1.4. Möglichkeiten zur Zudosierung abbaufördernder Substanzen (Nährstoffe, Enzyme, H₂O₂) bietet.
Encapsulated, computer-controlled composting plant for the treatment of both organic waste from households, the food and beverage industry and agriculture, as well as organically contaminated soils, characterized in that
  • 1. a crane-run transport mixing head performs both the putting on and moving as well as the mixing of the materials to be treated, the
  • 1.1. as an electrohydraulic gripper with two switchable spreading rollers driven by the gripper motor or
  • 1.2. is designed as a rotating gripper drum;
  • 1.3. by continuously reacting the material for a significantly increased oxygen input;
  • 1.4. Opportunities for metering degrading substances (nutrients, enzymes, H₂O₂) offers.
DE19914134018 1991-03-08 1991-10-11 Composting plant for the treatment of organic waste Expired - Fee Related DE4134018C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19914134018 DE4134018C2 (en) 1991-03-08 1991-10-11 Composting plant for the treatment of organic waste

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4107428 1991-03-08
DE19914134018 DE4134018C2 (en) 1991-03-08 1991-10-11 Composting plant for the treatment of organic waste

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995011206A1 (en) * 1993-10-20 1995-04-27 Universal Greening Pty Ltd Composting apparatus
AU686676B2 (en) * 1993-10-20 1998-02-12 Universal Greening Pty Ltd Composting apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19807035A1 (en) * 1997-11-12 1999-05-27 Herhof Umwelttechnik Gmbh Installation for composting waste, consisting of composting containers arranged one above the other and provided with means for filling and emptying them

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2352209A1 (en) * 1973-10-18 1975-04-30 Paul Engeler Transposing compost heaps - using mechanical forks which rotate the picked up quantity through a right angle in the horizontal plane
DE2451284A1 (en) * 1974-10-29 1976-05-06 Heidelberg Portland Zement Compost or sludge treatment in periodically aerated tank - promotes aerobic activity without excessive cooling by constant gas analysis
DE3107616A1 (en) * 1981-02-27 1982-09-16 Ernst 7326 Heiningen Weichel METHOD AND DEVICE FOR AEROBIC ROTATING AND COMPOSTING OF ORGANIC MEASURES WITH SIMULTANEOUS PRODUCTION OF USEABLE WARMTH
DE3719277C1 (en) * 1987-06-10 1988-03-17 Josef Gail Compost preparation device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2352209A1 (en) * 1973-10-18 1975-04-30 Paul Engeler Transposing compost heaps - using mechanical forks which rotate the picked up quantity through a right angle in the horizontal plane
DE2451284A1 (en) * 1974-10-29 1976-05-06 Heidelberg Portland Zement Compost or sludge treatment in periodically aerated tank - promotes aerobic activity without excessive cooling by constant gas analysis
DE3107616A1 (en) * 1981-02-27 1982-09-16 Ernst 7326 Heiningen Weichel METHOD AND DEVICE FOR AEROBIC ROTATING AND COMPOSTING OF ORGANIC MEASURES WITH SIMULTANEOUS PRODUCTION OF USEABLE WARMTH
DE3719277C1 (en) * 1987-06-10 1988-03-17 Josef Gail Compost preparation device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995011206A1 (en) * 1993-10-20 1995-04-27 Universal Greening Pty Ltd Composting apparatus
AU686676B2 (en) * 1993-10-20 1998-02-12 Universal Greening Pty Ltd Composting apparatus

Also Published As

Publication number Publication date
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