CH680134A5 - Organic waste automatic composting system - comprises container with scraper floor and independently driven shaftless auger conveyors - Google Patents

Organic waste automatic composting system - comprises container with scraper floor and independently driven shaftless auger conveyors Download PDF

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Publication number
CH680134A5
CH680134A5 CH2163/89A CH216389A CH680134A5 CH 680134 A5 CH680134 A5 CH 680134A5 CH 2163/89 A CH2163/89 A CH 2163/89A CH 216389 A CH216389 A CH 216389A CH 680134 A5 CH680134 A5 CH 680134A5
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CH
Switzerland
Prior art keywords
organic waste
container
plant according
conveyor
scraper
Prior art date
Application number
CH2163/89A
Other languages
German (de)
Inventor
Urs Schmutz
Original Assignee
Urs Schmutz C O Schmutz & Hart
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Urs Schmutz C O Schmutz & Hart filed Critical Urs Schmutz C O Schmutz & Hart
Priority to CH2163/89A priority Critical patent/CH680134A5/en
Publication of CH680134A5 publication Critical patent/CH680134A5/en

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Classifications

    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05FORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/90Apparatus therefor
    • C05F17/964Constructional parts, e.g. floors, covers or doors
    • C05F17/971Constructional parts, e.g. floors, covers or doors for feeding or discharging materials to be treated; for feeding or discharging other material
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05FORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/90Apparatus therefor
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05FORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/90Apparatus therefor
    • C05F17/921Devices in which the material is conveyed essentially horizontally between inlet and discharge means
    • C05F17/939Means for mixing or moving with predetermined or fixed paths, e.g. rails or cables
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/141Feedstock
    • Y02P20/145Feedstock the feedstock being materials of biological origin
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/40Bio-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)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Organic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
  • Fertilizers (AREA)

Abstract

The fully-automatic composting system comprises a container with scraper floor and shaftless auger conveyors driven independently of each other, forming organic waste into high value humus. Means are included for filling, mixing, ventilating, watering and emptying, also for adding new material. The augers and scraper floor can form a circulatory system, the hydraulically-driven floor moving to and fro in the horizontal direction so as to return the lowermost layer of waste material into the augers. ADVANTAGE - Compact, mobile, and carries out all operations in a closed system.

Description

       

  
 



  Die in Patentanspruch 1 definierte Kompostieranlage ermöglicht die vollständige Umsetzung von organischen Abfallstoffen zu hochwertigem Humus. 



  Es handelt sich um eine Container- oder Silo ähnliche Anlage, welche in Form und Grösse beliebig variierbar ist. 



  Die Abfallstoffe werden in einer nach dem Zirkulationsprinzip konzipierten Anlage in das Endprodukt umgesetzt. Gleichzeitig dient dieses Zirkulationssystem zur Füllung und Entleerung der Anlage. Auf diese Weise werden sämtliche Vorgänge des Umsetzungsprozesses sowie die Füllung und die Entleerung der Anlage in einem einzigen geschlossenen System ermöglicht. Überdies zeichnet sich die Kompostieranlage durch eine kompakte und mobile Bauweise aus. 



  Im folgenden wird ein Ausführungsbeispiel der Erfindung anhand der Zeichnung näher erläutert. Es zeigen: 
 
   Fig. 1 eine Seitenansicht der Anlage 
   Fig. 2 eine Vorderansicht 
   Fig. 3 Die Anlage im Grundriss 
 



  Die Kompostieranlage ist ein nach dem Zirkulationsprinzip arbeitendes vollautomatisches System. Organische Abfallstoffe können jederzeit über wellenlose Förderspiralen (1, 2, 4, 6) in den Container gefüllt werden. Mehrere Abwurfstellen in der Förderspirale (6) sowie Entlastungswinkel (7) sorgen für eine gleichmässige Verteilung der Abfallstoffe. 



  Durch nebeneinanderliegende und von Hydraulikzylindern (9) angetriebene Kratzböden (3) werden die Abfallstoffe kontinuierlich vor- und rückwärts geschoben, wobei die untersten Schichten wieder in das Förderspiralensystem zurücktransportiert werden. Belüftung und Feuchtigkeit werden durch die fortwährende Umschichtung und durch die Einsatzmöglichkeit der Sprühanlage (10) geregelt. Auf diese Weise ermöglicht die Kompostieranlage in einem geschlossenen System die Herstellung von hochwertigem Humus. Der Container wird über eine schwenkbare Spirale im gleichen Fördersystem entleert. Die Anlage ist überdacht (5). 



  Die zerkleinerten organischen Abfallstoffe werden mit den beiden Förderspiralen (1) und (2) hinauf in die schwenkbare Förderspirale (4) und dann in den Verteilerkanal der Förderspirale (6) transportiert. Alle Förderspiralen sind wellenlos und werden unabhängig voneinander angetrieben. Der Verteilerkanal ist mit mehreren steuerbaren Abwurfstellen so ausgerüstet, dass eine gleichmässige Füllung des Containers gewährleistet ist. 



  Die als Querverbindung angebrachten Entlastungswinkel (7) sorgen zudem im unteren Teil des Containers für eine gleichmässige Verteilung der Last der Abfallstoffe. 



  Durch zwei hydraulisch angetriebene Kratzböden (3), welche eine regelmässige Vor- und Rückwärtsbewegung ausführen, werden die Abfallstoffe gemischt. Die untersten Schichten werden durch die Kratzböden in die wellenlose Förderspirale (1) zurückgeschoben. Beim Weitertransport können sie bei Bedarf mittels der fest installierten Sprühanlage (10) mit Wasser besprüht werden. Überdies werden die organischen Abfallstoffe in den Kanälen der Förderspiralen optimal belüftet. Durch dieses Zirkulationssystem wird ein idealer Feuchtigkeits- und Sauerstoffaustausch ermöglicht. 



   Ist das Humusstadium erreicht, so kann der Container über dasselbe Zirkulationssystem entleert werden. Hierzu kann die schwenkbare Förderspirale (4) in jede gewünschte Stellung im Schwenkbereich (8) gebracht werden. Neues Material kann der Anlage in jedem Stadium der Umsetzung zugeführt werden. 



  Die ganze Anlage ist überdacht (5). Damit können Witterungseinflüssen und Geruchsemissionen vorgebeugt werden. 



  Alle Antriebseinheiten, insbesondere die beiden Hydraulikzylinder (9), sind aussenseitig montiert, was einen praktisch wartungs- und störungsfreien Betrieb garantiert. Auch ist die Anlage verschraubt, so dass sie mühelos zerlegt und transportiert werden kann. 



  Die vollautomatische Kompostieranlage dient zur gewerblichen Verarbeitung organischer Abfallstoffe zu hochwertigem Humus durch Gartenbaufirmen, Gemüsebauern, Gemeinden usw. 



  
 



  The composting system defined in claim 1 enables the complete conversion of organic waste materials into high-quality humus.



  It is a container or silo-like system, which can be varied in shape and size.



  The waste materials are converted into the end product in a system designed according to the circulation principle. At the same time, this circulation system serves to fill and empty the system. In this way, all processes of the implementation process as well as the filling and emptying of the system are made possible in a single closed system. In addition, the composting plant is characterized by a compact and mobile design.



  An exemplary embodiment of the invention is explained in more detail below with reference to the drawing. Show it:
 
   Fig. 1 is a side view of the system
   Fig. 2 is a front view
   Fig. 3 The plant in the floor plan
 



  The composting plant is a fully automatic system based on the circulation principle. Organic waste can be filled into the container at any time via shaftless conveyor spirals (1, 2, 4, 6). Several discharge points in the conveyor spiral (6) and relief angles (7) ensure an even distribution of the waste materials.



  The waste materials are continuously pushed forwards and backwards by the scraper floors (3) which are arranged next to one another and driven by hydraulic cylinders (9), the bottom layers being transported back into the conveyor spiral system. Ventilation and moisture are regulated by the continuous shifting and by the use of the spray system (10). In this way, the composting system enables the production of high quality humus in a closed system. The container is emptied via a swiveling spiral in the same conveyor system. The facility is covered (5).



  The shredded organic waste materials are transported with the two conveyor spirals (1) and (2) up into the swiveling conveyor spiral (4) and then into the distribution channel of the conveyor spiral (6). All conveyor spirals are shaftless and are driven independently of each other. The distribution channel is equipped with several controllable discharge points so that the container is evenly filled.



  The relief brackets (7) attached as a cross connection also ensure an even distribution of the load of waste materials in the lower part of the container.



  The waste materials are mixed by means of two hydraulically driven scraper floors (3), which perform a regular forward and backward movement. The bottom layers are pushed back through the scraper floors into the shaftless conveyor spiral (1). During further transport, they can be sprayed with water using the permanently installed spray system (10). In addition, the organic waste materials in the channels of the conveyor spirals are optimally ventilated. This circulation system enables ideal moisture and oxygen exchange.



   Once the humus stage has been reached, the container can be emptied using the same circulation system. For this purpose, the swiveling conveyor spiral (4) can be brought into any desired position in the swiveling area (8). New material can be added to the system at any stage of implementation.



  The entire facility is covered (5). This can prevent weather influences and odor emissions.



  All drive units, especially the two hydraulic cylinders (9), are mounted on the outside, which guarantees practically maintenance-free and trouble-free operation. The system is also screwed so that it can be easily disassembled and transported.



  The fully automatic composting plant is used for commercial processing of organic waste materials into high-quality humus by horticultural companies, vegetable growers, communities, etc.


    

Claims (5)

1. Vollautomatische Kompostieranlage, dadurch gekennzeichnet, dass sie einen Container, Kratzböden (3) und unabhängig voneinander angetriebene wellenlose Förderspiralen (1, 2, 4, 6) aufweist, um organische Abfallstoffe zu hochwertigem Humus zu verarbeiten, wobei Mittel vorgesehen sind, die das Einfüllen, Mischen, Belüften, Bewässern, Entleeren sowie das Beifügen von neuem Material gewährleisten.       1. Fully automatic composting system, characterized in that it has a container, scraper floors (3) and independently driven shaftless conveyor spirals (1, 2, 4, 6) to process organic waste materials into high-quality humus, whereby means are provided that Ensure filling, mixing, aerating, watering, emptying and adding new material. 2. Anlage nach Anspruch 1, dadurch gekennzeichnet, dass die Förderspiralen (1, 2, 4, 6) und die Kratzböden (3) ein Zirkulationssystem bilden, indem die hydraulisch angetriebenen Kratzböden durch eine horizontale Vor- und Rückwärtsschubbewegung die unterste Lage des Abfallgutes in die Förderspiralen zurücktransportieren. 2. Plant according to claim 1, characterized in that the conveyor spirals (1, 2, 4, 6) and the scraper floors (3) form a circulation system by the hydraulically driven scraper floors by a horizontal forward and backward pushing movement in the lowest position of the waste transport the conveyor spirals back. 3. 3rd Anlage nach Anspruch 1, dadurch gekennzeichnet, dass mehrere Abwurfstellen in einern Verteilerkanal sowie Entlastungswinkel (7) im unteren Teil des Containers eine gleichmässige Füllung gewährleisten.  Plant according to claim 1, characterized in that several discharge points in a distribution channel and relief angle (7) in the lower part of the container ensure uniform filling. 4. Anlage nach Anspruch 1, dadurch gekennzeichnet, dass eine Förderspirale (4) schwenkbar ist, und für die Entleerung des Containers verwendet werden kann. 4. Plant according to claim 1, characterized in that a conveyor spiral (4) is pivotable, and can be used for emptying the container. 5. Anlage nach Anspruch 1, dadurch gekennzeichnet, dass eine Sprühanlage (10) beim Umschichten und Belüften der Organischen Abfallstoffe dafür sorgt, dass die nötige Luftfeuchtigkeit in dieser Anlage garantiert ist. 5. Plant according to claim 1, characterized in that a spray system (10) during the shifting and aerating of the organic waste materials ensures that the necessary air humidity is guaranteed in this system.  
CH2163/89A 1989-06-09 1989-06-09 Organic waste automatic composting system - comprises container with scraper floor and independently driven shaftless auger conveyors CH680134A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH2163/89A CH680134A5 (en) 1989-06-09 1989-06-09 Organic waste automatic composting system - comprises container with scraper floor and independently driven shaftless auger conveyors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2163/89A CH680134A5 (en) 1989-06-09 1989-06-09 Organic waste automatic composting system - comprises container with scraper floor and independently driven shaftless auger conveyors

Publications (1)

Publication Number Publication Date
CH680134A5 true CH680134A5 (en) 1992-06-30

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Application Number Title Priority Date Filing Date
CH2163/89A CH680134A5 (en) 1989-06-09 1989-06-09 Organic waste automatic composting system - comprises container with scraper floor and independently driven shaftless auger conveyors

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0592368A1 (en) * 1992-10-05 1994-04-13 Rindelaub, Frank Alex Erich Composting installation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0592368A1 (en) * 1992-10-05 1994-04-13 Rindelaub, Frank Alex Erich Composting installation
US5434080A (en) * 1992-10-05 1995-07-18 Frank A.E. Rindelaub Composting plant

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Date Code Title Description
PUE Assignment

Owner name: FRANK RINDELAUB

NV New agent

Representative=s name: ANDRE BRAUN PATENTANWALT VSP

PUE Assignment

Owner name: FRANK RINDELAUB TRANSFER- LINDE BRV BIOWASTE TECHN

PL Patent ceased