WO2022150882A1 - Installation intégrée de compostage et de culture de plantes comestibles - Google Patents

Installation intégrée de compostage et de culture de plantes comestibles Download PDF

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Publication number
WO2022150882A1
WO2022150882A1 PCT/AU2022/050018 AU2022050018W WO2022150882A1 WO 2022150882 A1 WO2022150882 A1 WO 2022150882A1 AU 2022050018 W AU2022050018 W AU 2022050018W WO 2022150882 A1 WO2022150882 A1 WO 2022150882A1
Authority
WO
WIPO (PCT)
Prior art keywords
facility
garden
digesting
garden bed
swale
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/AU2022/050018
Other languages
English (en)
Inventor
Andrew Hayim De Vries
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.)
Wasteplant Pty Ltd
Original Assignee
Wasteplant Pty Ltd
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 Wasteplant Pty Ltd filed Critical Wasteplant Pty Ltd
Publication of WO2022150882A1 publication Critical patent/WO2022150882A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/22—Shades or blinds for greenhouses, or the like
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/28—Raised beds; Planting beds; Edging elements for beds, lawn or the like, e.g. tiles
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/14—Greenhouses
    • A01G9/1423—Greenhouse bench structures
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/14—Greenhouses
    • A01G9/16—Dismountable or portable greenhouses ; Greenhouses with sliding roofs
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/243—Collecting solar energy
    • 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
    • C05F17/05—Treatments involving invertebrates, e.g. worms, flies or maggots
    • 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
    • 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
    • C05F17/907—Small-scale devices without mechanical means for feeding or discharging material, e.g. garden compost bins
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F9/00—Fertilisers from household or town refuse
    • C05F9/02—Apparatus for the manufacture

Definitions

  • the present invention relates to waste management and reuse and, more particularly although not exclusively, to medium scale community garden and integrated composting facilities.
  • an integrated organic waste composting and edible plant growing facility including a plurality of garden beds; each garden bed defined by a perimeter structure and at least one composting digesting structure; the composting digesting structure at least partially embedded in soil of the garden bed; the garden bed including an irrigation system delivering harvested rainwater and/or worm juice to soil of the garden bed; a swale system extending substantially the length of the garden bed; wherein a trough of the swale system providing a reservoir moisturising soil of the garden bed.
  • the one or more compost digesting structures are partially buried in soil of the garden bed; a vented section of the compost digesting structure projecting above the soil.
  • the compost digesting structures are provided with a population of organic waste digesting worms.
  • partial embedding of the compost digesting structures provides insulation against extremes of both hot and cold temperatures.
  • holes in sides of the compost digesting structures provide for migration of worms and microbes between the compost digesting structures and soil of the garden bed.
  • bases of the compost digesting structures slope to allow worm juice to flow through worm juice outlets to worm juice conduits.
  • worm juice is led via the conduits to an underground well to be pumped into worm juice tanks.
  • At least a portion of between 70 and 80% of the area of a garden bed is dedicated to the growing of edible plants.
  • each garden bed is provided with a below ground irrigation system.
  • the below ground irrigation system includes a water and/or water and worm juice collection swale system located at the bottom of the garden bed and extending substantially the length of the garden bed.
  • the swale system comprises a central trough bounded by embankments extending along sides of the trough and around outer ends of the trough.
  • the trough and embankments are formed of compacted earth or other compactable material.
  • the swale system is covered with an impervious membrane; the membrane extending down outer slopes towards a toe of each embankment but stops short of the toe of the embankment allowing an overflow of water and/or water and worm juice to dissipate into surrounding soil of the garden bed.
  • the irrigation system further includes an agricultural pipe extending the length of the garden bed and swale system; the agricultural pipe embedded below the level of the soil of the garden bed and centrally above the trough of the swale system.
  • water and/or water and worm juice is fed from the worm juice tanks into the agricultural pipe through entry points at ends of the garden beds.
  • the trough of the swale system acts as a reservoir retaining moisture of soil in the trough; the moisture drawn up by soil above the trough by a wicking process.
  • a solar powered pumps distribute water to water tanks and/or worm juice to worm juice storage tanks.
  • sensors measure and monitor conditions of moisture, temperature, soil pH and gasses; data monitored by the sensors fed to a central database of the facility.
  • the garden beds are arranged along opposite sides of a walkway between the garden beds; the walkway and garden beds covered by a canopy.
  • covering of the canopy provides ultraviolet (UV) protection to plants in the garden beds.
  • UV ultraviolet
  • the canopy acts as a water catchment surface for harvesting rainwater.
  • rain water collected by the canopy is fed to water tanks of the facility.
  • At least a portion of the surface of the canopy is provided with photovoltaic panelling feeding a battery bank providing power to systems of the facility.
  • the facility includes a potting shed and seedling nursery.
  • the facility further includes a mulching and biochar processing unit; the unit equipped with mulching machine and biochar kiln.
  • a method of providing an integrated facility for the composting of organic waste and the growing of edible plants including: forming garden beds within enclosing structures, at least partially burying one or more compost digesting structures in each garden bed, providing each garden bed with an irrigation system, wherein the irrigation system includes a swale system comprising a central trough bounded by embankments at a bottom of the garden bed; a water and/or worm juice distributing agricultural pipe embedded in soil of the garden bed centrally above the trough of the swale.
  • the trough and embankments of the swale system are at least partially covered by a impervious membrane.
  • each of the compost digesting structures is provided with a population of organic waste digesting worms.
  • worm juice is collected from the compost digesting structures for use in the irrigation system.
  • a garden bed of an integrated facility for composting of organic waste and growing edible plants including an embedded compost digesting structure and an area for growing the edible plants; the garden bed further including an irrigation system in which water and/or worm juice is directed to a swale system at the bottom of the garden bed; an embedded agricultural pipe delivering the water and/or worm juice to a trough of the swale system.
  • the swale system is formed of compacted earth; the trough of the swale system bounded by embankments along opposite sides and around ends of the trough.
  • the trough and embankments of the swale system are covered in an impervious layer.
  • the worm juice is provided by a population of organic waste digesting worms; the organic waste digesting worms and nutrients from compost formed in the waste digesting structure migrating through soil of the garden bed.
  • Figure l is a perspective view of a preferred integrated composting and edible plant growing facility according to the invention.
  • Figure 2 is a plan view of the facility of figure 1 ;
  • Figure 3 shows perspective views of assemblies of garden beds with compost digesting structures of the facility of figures 1 and 2;
  • Figure 4 is a cross section end view of the assemblies of figure 3;
  • Figure 5 is a cross section end view of a garden bed of the assemblies of figures 3 and 4;
  • Figures 6 and 7 are side section and plan views respectively of a garden bed of figure 5;
  • Figure 8 shows a further embodiment of the system of the present invention.
  • an integrated composting and edible plant growing facility 10 comprises a number of structures and features which, in combination, are adapted to serve multiple users, receiving and processing organic food waste, as well as providing to those users and others in a community, a source of fresh produce.
  • each garden bed 14 comprises an enclosing structure 20 to form an elongate, rectangular garden bed.
  • the enclosing structure 20 may be constructed of any suitable material, such as hardwood sleepers or other environmentally friendly products.
  • the bottom and sides of the garden bed are moisture proofed by an internal liner 22 (as shown in figure 5) of fine mesh geofabric to retain organic matter.
  • Each enclosing structure 20 of a garden bed 14 contains one or more compost digesting structures 24 for composting food waste, preferably divided in sections to form compost receiving bins 28. Preferably, some 20 to 30% of the area of the garden bed 14 is taken up with the compost digesting structures 24, leaving the remaining area free for the growing of edible plants.
  • Each compost digesting structure 24 is at least partially buried in the soil (as seen in figure 5) retained in the garden bed 14, leaving only a vented section 30 above the surface of the soil, screened against vermin entry. Each structure 24 moreover is provided with a dense population of organic waste digesting worms.
  • the effect of having the structures 24 buried in the soil of garden bed 14, except for the projecting ventilation section 30, is that it provides insulation against extremes of both hot and cold temperatures.
  • this partial embedding allows for the migration of worms and microbes between the structures 24 and the soil of the garden bed, as well as providing for nutrients from the composting action to leach into the remaining soil of the garden bed, through numerous holes 32 provided in the sides of the structures 24 below the surface of the soil in the garden bed.
  • the lids 34 of the structures 24 are formed to provide seating for visitors to the facility as well as work benches for workers tending the plants and infrastructure of the facility.
  • a feature of the structures 24 is a system in which liquid worm juice produced by the worms is drawn off through worm juice outlets 36 proximate the base of the structures as seen in figure 5.
  • the base 38 of the compost receiving bins 28 slopes towards the outer side of the bins, draining the worm juice to outlets 36.
  • the juice drawn off is led via conduits 40, firstly under gravity to a underground sump wells 42 (see figure 4) and is then pumped to worm juice reservoirs 44 by solar powered pumps. Collected worm juice is made available for return to the garden beds through the irrigation system described below, or may be drawn from the tanks for manual application to the garden beds or for sale.
  • the mixture When the worm juice, preferably diluted with rain water collected within the facility 10, is harvested, the mixture may be applied as top feed to the soil, by spraying onto the plants or feeding into the irritation system. Conditions in the garden bed 16 and in the compost digesting structures 28 is monitored for moisture, temperature, soil pH and gasses by sensors, with the data collected fed to a central database of the facility 10.
  • each garden bed 16 is provided with a complex irrigation system 50.
  • an irrigation water/worm juice collection system comprising a swale system 52 located at the bottom of the garden bed.
  • Swale system 52 may be formed of metal or plastic but is preferably of compacted earth, forming a central trough 54 bounded by embankments 56 extending along the sides of the trough and around its outer ends, and covered by an impervious membrane 58.
  • the impervious membrane 58 extends down the outer slopes of the swale embankments 56 but stops short of the toe to allow any excess fluid overflowing from the trough 54 to dissipate into the surrounding soil of the garden bed.
  • the trough 54 of the swale system 52 acts as a reservoir which accepts water and/or worm juice from a sock flexi agricultural pipe 60, preferably 50mm in diameter, extending the length of the garden bed and the swale system 52, embedded below the level of the soil and located centrally above the trough 54 of the swale.
  • the water/ worm juice is fed, either automatically from the worm juice reservoirs 44, or manually through entry points 62 at leading ends of the garden beds 14.
  • the pipe 60 may alternatively be connected to a water tap 64 provided at the end of each garden bed.
  • the mini reservoir of the swale system 52 keeps the soil in the swale moist, allowing the soil above to draw up moisture from the swale by a wicking process.
  • the garden beds 14 and the walkway 16 between them are covered by a canopy 18.
  • shade material of the canopy blocks some 20% of the UV radiation incident on the garden beds 14.
  • the canopy is further formed as a rainwater catchment area with rain water collecting gutters 66 arranged along each side.
  • the rainwater collected is fed to a series of rainwater tanks 80 located at various points within the facility 10.
  • At least some of the surface area of the canopy (as well as surfaces of other structures in the facility) is covered with photovoltaic panelling feeding a battery bank and providing for power for various systems of the facility, including pumping rainwater to the rainwater tanks and/or worm juice into worm juice storage tanks 44 for gravity feed to the irrigation system 32 described above, lighting and other accessories.
  • the facility 10 preferably includes ancillary elements including a potting shed 70 and a seedling nursery 72. Also provided is an area 74 for receiving bins for garden waste including leaves, branches and various forms of carbon including coffee grounds, newsprint and other paper for example.
  • the facility 10 may include a mulching and biochar unit 76 for processing and mulching the garden waste into biochar suitable for composting.
  • a facility 10 such as the example shown in figures 1 and 2, may act as a community centre where residents of an area in which the facility is located can meet socially as well as making use of the composting system and picking vegetables for their own use. As such it provides for volunteers who may benefit from shared activity and the experience of planting and growing vegetables.
  • the facility 10 includes a structure 78 or shelter which in addition may function as a retail outlet, market or cafe.
  • a further benefit of the facility 10 is that, with its monitoring of the composting process, soil composition, and food nutrients and production, it forms the infrastructure of a laboratory in which composting methods may be studied and optimised, in order to further optimise soil value and food production, and their nutrient density.
  • all of the elements of the facility 10 are modular and transportable.
  • a facility may be rapidly deployed to new urban developments, community gardens, country towns and even roof tops in cities.
  • Facilities according to the invention may also be advantageously deployed to indigenous communities, mining camps, prisons and displacement camps, for example.
  • QR codes 210, 211, 212 are applied to individual components such as 14, 20, 22, 24 therby individually identifying these components when scanned by a reader 220.
  • the reader 220 matches the QR codes by reference to a table 221 in a database 222 accessable over the internet 223.
  • the reader 220 comprises a mobile digital device such as a smartphone incorporating a processor 226 and a memory 224.
  • the memory 224 stores a program called ‘Application’ which when executed by processor 226 allows a user to obtain information on a screen 225 on the reader 220 relevant to each component of the system identified by QR codes 210, 211, 212.
  • Embodiments of the present invention may be industrially applied in many contexts. For example arrangements such as that are shown in figure 3 may be applied in a school environment to assist in education.

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Insects & Arthropods (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Cultivation Of Plants (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)

Abstract

L'invention concerne une l'installation intégrée de compostage de déchets organiques et de culture de plantes comestibles ; l'installation comprenant une pluralité de planches de jardin ; chaque planche de jardin étant définie par une structure périmétrique et au moins une structure de fermentation de compostage ; la structure de fermentation de compostage étant au moins partiellement incorporée dans la terre de la planche de jardin ; la planche de jardin comprenant un système d'arrosage distribuant de l'eau de pluie collectée et/ou du jus de ver à la terre de la planche de jardin ; un système de baissière s'étendant sensiblement sur la longueur de la planche de jardin ; un creux du système de baissière fournissant un réservoir humidifiant la terre de la planche de jardin.
PCT/AU2022/050018 2021-01-15 2022-01-17 Installation intégrée de compostage et de culture de plantes comestibles Ceased WO2022150882A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2021200235A AU2021200235A1 (en) 2021-01-15 2021-01-15 Integrated composting and edible plant growing facility
AU2021200235 2021-01-15

Publications (1)

Publication Number Publication Date
WO2022150882A1 true WO2022150882A1 (fr) 2022-07-21

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PCT/AU2022/050018 Ceased WO2022150882A1 (fr) 2021-01-15 2022-01-17 Installation intégrée de compostage et de culture de plantes comestibles

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AU (1) AU2021200235A1 (fr)
WO (1) WO2022150882A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024200902A1 (fr) * 2023-03-27 2024-10-03 Samabio Oy Dispositif et procédé de compostage utilisant des larves
WO2025160670A1 (fr) * 2024-01-30 2025-08-07 Skelton Christy Dawn Système de conversion de déchets à base de carbone en biocarbone et de promotion de la croissance des plantes et de la production de compost

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2694554A1 (fr) * 1992-08-06 1994-02-11 Socofra Sarl Dispositif pour transformer les déchets biodégradables des ordures ménagères en compost.
AU2014227511A1 (en) * 2013-09-22 2015-04-09 Gregory Peter Hales In-ground composting device
PT108239A (pt) * 2015-02-20 2016-08-22 Pinheiro De Moraes Monteiro Pedro Recipiente para cultivo de plantas, com sistemas integrados combinados de subirrigação, compostagem e arejamento radicular
WO2019018902A1 (fr) * 2017-07-27 2019-01-31 Andrew Hayim De Vries Système de compostage souterrain

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2694554A1 (fr) * 1992-08-06 1994-02-11 Socofra Sarl Dispositif pour transformer les déchets biodégradables des ordures ménagères en compost.
AU2014227511A1 (en) * 2013-09-22 2015-04-09 Gregory Peter Hales In-ground composting device
PT108239A (pt) * 2015-02-20 2016-08-22 Pinheiro De Moraes Monteiro Pedro Recipiente para cultivo de plantas, com sistemas integrados combinados de subirrigação, compostagem e arejamento radicular
WO2019018902A1 (fr) * 2017-07-27 2019-01-31 Andrew Hayim De Vries Système de compostage souterrain

Non-Patent Citations (7)

* Cited by examiner, † Cited by third party
Title
ANONYMOUS: "Habitat Byron Bay", SUBPOD - HABITAT BYRON BAY, - 25 October 2020 (2020-10-25), pages 1 - 6, XP055957339, Retrieved from the Internet <URL:https://subpod.com.au/blogs/projects/habitat-byron-bay-composting-system> [retrieved on 20220318] *
ANONYMOUS: "How to Build a Permaculture Swale Planting Bed", GROW FORAGE COOK FERMENT, - 16 June 2015 (2015-06-16), XP055957344, Retrieved from the Internet <URL:https://www.growforagecookferment.com/how-to-build-a-permaculture-swale-planting-bed> [retrieved on 20220318] *
ANONYMOUS: "Swale Pathways", GOOD LIFE PERMACULTURE, - 12 February 2014 (2014-02-12), pages 1 - 11, XP055957342, Retrieved from the Internet <URL:https://goodlifepermaculture.com.au/swale-pathways/#:~:text=A%20swale%20is%20a%20ditch,and%20sinks%20into%20the%20soil> [retrieved on 20220318] *
ANONYMOUS: "Talalla Retreat Sri Lanka", SUBPOD AU, - 1 July 2020 (2020-07-01), pages 1 - 6, XP055957354, Retrieved from the Internet <URL:https://subpod.com.au/blogs/projects/talalla-retreat-sri-lanka-composting-system> [retrieved on 20220318] *
BANE, P.: "The Permaculture Handbook", NEW SOCIETY PUBLISHERS, ISBN: 978-1-55092-485-5 *
BOURKE FAROE, HOW IS THE SUBPOD PLUMPED TO COLLECT WORM TEA/JUICE? HOW DO WE GET THE WORM TEA FROM THE SUBPOD?, - 25 May 2020 (2020-05-25), pages 1 - 12, XP055957351, Retrieved from the Internet <URL:https://growhub.subpod.com/posts/how-is-the-subpod-plumbed-to-collect-worm-teajuice-how-do-we-get-the-worm-tea-from-the-subpod> [retrieved on 20220318] *
COMPOST CENTRAL: "Meet Subpod - The Ultimate Subsurface Composting System", YOUTUBE, - 13 March 2018 (2018-03-13), XP055957358, Retrieved from the Internet <URL:https://www.youtube.com/watch?v=s8Lk3iFR2Vo> *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024200902A1 (fr) * 2023-03-27 2024-10-03 Samabio Oy Dispositif et procédé de compostage utilisant des larves
WO2025160670A1 (fr) * 2024-01-30 2025-08-07 Skelton Christy Dawn Système de conversion de déchets à base de carbone en biocarbone et de promotion de la croissance des plantes et de la production de compost

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