DE4332234A1 - Phytomechanical sewage treatment plant for wastewater treatment in closed water circuits - Google Patents

Phytomechanical sewage treatment plant for wastewater treatment in closed water circuits

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Publication number
DE4332234A1
DE4332234A1 DE4332234A DE4332234A DE4332234A1 DE 4332234 A1 DE4332234 A1 DE 4332234A1 DE 4332234 A DE4332234 A DE 4332234A DE 4332234 A DE4332234 A DE 4332234A DE 4332234 A1 DE4332234 A1 DE 4332234A1
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Germany
Prior art keywords
plant
filter layer
reduction
water
wastewater treatment
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.)
Withdrawn
Application number
DE4332234A
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German (de)
Inventor
Axel Dipl Ing Buechner
Gerhard Dr Jesse
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Individual
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Individual
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Publication date
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Priority to DE4332234A priority Critical patent/DE4332234A1/en
Publication of DE4332234A1 publication Critical patent/DE4332234A1/en
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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
    • A01G31/00—Soilless cultivation, e.g. hydroponics

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Biological Treatment Of Waste Water (AREA)

Abstract

The invention relates to a phytomechanical vertical sewage treatment plant for wastewater treatment in closed water circuits in plant production and plant marketing. Apart from the water mentioned, other equivalent water types can also be treated.

Description

Anwendungsgebiet der ErfindungField of application of the invention

Die Erfindung betrifft eine phytomechanische Vertikalkläranlage zur Abwasserbehandlung in geschlossenen Wasserkreisläufen in der Pflanzenproduktion und PflanzenvermarktungThe invention relates to a phytomechanical vertical sewage treatment plant for waste water treatment in closed water circuits in the Plant production and plant marketing

Charakteristik des bekannten Standes der TechnikCharacteristic of the known prior art

Zur Zeit sind nur Pflanzenklärbeete vor und/oder nach mechanischen Filteranlagen in horizontaler Folge der Abwasserklärung bekannt. Nachteile sind die Frostunbeständigkeit und der zweifache Flächen­ bedarf (Pflanzenklärbeetfläche(n) und Fläche(n) der mechanischen Filterung(en). In der Fachwelt existiert nur die Auffassung einer horizontalen Folge der Klärung von Abwasser mit Pflanzenklärbeeten. Es gilt für den Begriff "Abwasser" die gesetzlich vorliegende Definition und Wasser mit vergleichbarer Qualität und/oder Wasser mit der Herkunft: Bewässerung, Niederschläge, Grundwasser, Schicht(en)wasserAt the moment there are only plant beds before and / or after mechanical Filter systems known in the horizontal sequence of the waste water treatment. Disadvantages are the frost resistance and the double surface needs (plant clarifying bed area (s) and area (s) of mechanical Filtering (s). There is only one opinion in the professional world horizontal consequence of the clarification of waste water with plant clarification beds. The legally available term applies to the term "wastewater" Definition and water of comparable quality and / or water with origin: irrigation, precipitation, groundwater, Layer (s) of water

Ziel der ErfindungAim of the invention

Das Ziel der Erfindung sind eine Verringerung des Flächenbedarfs der Abwasserbehandlungsanlage(n) und die Steigerung der Frost­ härte des Abwasserbehandlungssystems.The aim of the invention is to reduce the space requirement the wastewater treatment plant (s) and the increase in frost hardness of the wastewater treatment system.

Darlegung des Wesens der ErfindungState the nature of the invention

Es bestand die Aufgabe, die Mängel des o.g. Standes zu beheben und das gestellte Ziel zu erreichen.The task was to remedy the shortcomings of the above. Fix and to achieve the goal set.

Die Aufgabe wird erfindungsgemäß gelöst, durch:The object is achieved according to the invention by:

  • (1) Eine Verringerung des Flächenbedarfs einer Abwasserbehandlungs­ anlage und die Steigerung der Frosthärte des Abwasserbehandlungs­ systems in geschlossenen Wasserkreisläufen in der Pflanzenproduktion und/oder Pflanzenvermarktung ist dadurch gekennzeichnet, daß Repositionspflanzen (Definition: Pflanzen, Pflanzenteile und/oder deren Produkte, die Mikroorganismen und/oder andere niedere organische lebende Systeme im Existieren, Wachstum, Vermehren und/oder Verbreiten hindern und/oder diese Organismen und/oder Systeme zerstören) auf und/ oder in Filterschicht/en existieren, wachsen und/oder vermehren.(1) A reduction in the area required for wastewater treatment plant and increasing the frost hardness of the wastewater treatment systems in closed water cycles in plant production and / or plant marketing is characterized in that Reduction plants (definition: plants, parts of plants and / or their Products containing microorganisms and / or other lower organic living systems in existence, growth, multiplication and / or spread prevent and / or destroy these organisms and / or systems) on and / or exist, grow and / or multiply in filter layer (s).
  • (2) Eine Verringerung des Flächenbedarfs nach Anspruch (1) ist dadurch gekennzeichnet, daß die notwendige Fläche für die ober­ irdischen Teile der Repositionspflanze(n) die Oberfläche der Filter­ schicht(en) ist. Unterirdische und/oder die unterirdischen Teile der Repositionspflanze(n) sind in der/den Filterschicht(en).(2) A reduction in the area requirement according to claim (1) characterized in that the necessary area for the upper earthly parts of the reduction plant (s) the surface of the filter layer (s). Underground and / or the underground parts of the reduction plant (s) are in the filter layer (s).
  • (3) Die Steigerung der Frosthärte nach Anspruch (1) ist dadurch gekennzeichnet, daß die Filterschicht(en) eine bestimmte Dicke (Höhe), in Abhängigkeit des pathogenen Druckes und der Sickerfähig­ keit des Abwassers und/oder in Abhängigkeit von der Wasserdurch­ lässigkeit pro Zeiteinheit und der Geschwindigkeit der Eisbildung dieses/r Wasser, besitzt.(3) The increase in frost hardness according to claim (1) is thereby characterized in that the filter layer (s) has a certain thickness (Height), depending on the pathogenic pressure and the seepage capacity wastewater and / or depending on the water flow casualness per unit of time and the speed of ice formation has this water.

Frosthärte bedeutet in diesem Fall, daß bei witterungsbedingten eingeschränkten Pflanzenwachstum die Filterschicht(en) mechanisch das Abwasser weiterhin klärt.Frost hardness in this case means that with weather-related restricted plant growth the filter layer (s) mechanically the wastewater continues to clarify.

Die Erfindung zeigt, daß die o.g. Aufgabe durch eine phytomechanische Vertikalkläranlage gelöst wird.The invention shows that the above. Task through a phytomechanical Vertical sewage treatment plant is solved.

AusführungsbeispielEmbodiment

Im Ausführungsbeispiel, dargestellt durch ein Schnittbild (Fig. 1), wird der Aufbau der phytomechanischen Vertikalkläranlage gezeigt. Bei geschlossenen Wasserkreisläufen in der Pflanzenproduktion und/ oder Pflanzenvermarktung wird der Überschuß des Bewässerungswassers (1) und/oder des Niederschlagswassers (3) und/oder Wasser sonstiger Herkunft (2) gesammelt und in der phytomechanischen Vertikalklär­ anlage (4), bestehend aus Repositionpspflanze(n) (5) und der/den Filterschicht(en), zum Beispiel Kies und/oder Sand (6) , aufbereitet und in den Wasserkreislauf (8), meist über Wasserspeicher (7), zurück­ geführt. Die Dicke (Höhe) dieser Schicht(en) (6) wird in Abhängig­ keit des pathogenen Druckes und der Sickerfähigkeit des Abwassers und /oder in Abhängigkeit von der Wasserdurchlässigkeit pro Zeiteinheit und der Geschwindigkeit einer Eisbildung des Wassers bestimmt.In the exemplary embodiment, represented by a sectional view ( FIG. 1), the structure of the phytomechanical vertical sewage treatment plant is shown. In closed water cycles in plant production and / or plant marketing, the excess irrigation water ( 1 ) and / or rainwater ( 3 ) and / or water of other origin ( 2 ) is collected and in the phytomechanical vertical clarification plant ( 4 ), consisting of a reduction plant ( n) ( 5 ) and the filter layer (s), for example gravel and / or sand ( 6 ), processed and returned to the water circuit ( 8 ), mostly via water reservoirs ( 7 ). The thickness (height) of this layer (s) ( 6 ) is determined as a function of the pathogenic pressure and the seepage capacity of the waste water and / or as a function of the water permeability per unit of time and the rate of ice formation in the water.

Claims (3)

1. Eine Verringerung des Flächenbedarfs einer Abwasserbehandlungs­ anlage und die Steigerung der Frosthärte des Abwasserbehandlungs­ systems in geschlossenen Wasserkreisläufen in der Pflanzenproduktion und/oder Pflanzenvermarktung ist dadurch gekennzeichnet, daß Repositionspflanzen (Definition: Pflanzen, Pflanzenteile und/oder deren Produkte, die Mikroorganismen und/oder andere niedere organische lebende Systeme im Existieren, Wachstum, Vermehren und/oder Verbreiten hindern und/oder diese Organismen und/oder Systeme zerstören) auf und/ oder in Filterschicht(en) existieren, wachsen und/oder vermehren.1. A reduction in the space requirement of a wastewater treatment plant and the increase in frost hardness of the wastewater treatment system in closed water cycles in plant production and / or plant marketing is characterized in that reduction plants (definition: plants, parts of plants and / or their products, the microorganisms and / or prevent other lower organic living systems from existing, growing, multiplying and / or spreading and / or destroying these organisms and / or systems) on and / or existing, growing and / or multiplying in filter layer (s). 2. Eine Verringerung des Flächenbedarfs nach Anspruch (1) ist dadurch gekennzeichnet, daß die notwendige Fläche für die ober­ irdischen Teile der Repositionspflanze(n) die Oberfläche der Filter­ schicht(en) ist. Unterirdische und/oder die unterirdischen Teile der Repositionspflanze(n) sind in der/den Filterschicht(en).2. A reduction in the area requirement according to claim (1) characterized in that the necessary area for the upper earthly parts of the reduction plant (s) the surface of the filter layer (s). Underground and / or the underground parts of the reduction plant (s) are in the filter layer (s). 3. Die Steigerung der Frosthärte nach Anspruch (1) ist dadurch gekennzeichnet, daß die Filterschicht(en) eine bestimmte Dicke (Höhe), in Abhängigkeit des pathogenen Druckes und der Sickerfähig­ keit des Abwassers und/oder in Abhängigkeit von der Wasserdurch­ lässigkeit pro Zeiteinheit und der Geschwindigkeit der Eisbildung dieses(r) Wasser, besitzt.
Frosthärte bedeutet in diesem Fall, daß bei witterungsbedingten eingeschränkten Pflanzenwachstum die Filterschicht(en) mechanisch das Abwasser weiterhin klärt.3. The increase in frost hardness according to claim (1) is characterized in that the filter layer (s) a certain thickness (height), depending on the pathogenic pressure and seeping speed of the waste water and / or depending on the water permeability per unit time and the rate of ice formation of this water.
In this case, frost hardness means that in the event of weather-related restricted plant growth, the filter layer (s) mechanically clarifies the waste water.
DE4332234A 1993-09-22 1993-09-22 Phytomechanical sewage treatment plant for wastewater treatment in closed water circuits Withdrawn DE4332234A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE4332234A DE4332234A1 (en) 1993-09-22 1993-09-22 Phytomechanical sewage treatment plant for wastewater treatment in closed water circuits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4332234A DE4332234A1 (en) 1993-09-22 1993-09-22 Phytomechanical sewage treatment plant for wastewater treatment in closed water circuits

Publications (1)

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DE4332234A1 true DE4332234A1 (en) 1995-03-23

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DE (1) DE4332234A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999032406A2 (en) * 1997-12-19 1999-07-01 Ulrich Michael Rambeck Improved effluent treatment system
FR2799457A1 (en) * 1999-10-08 2001-04-13 Ganster Jacqueline Mongin FILTER, PLANT OF ROWS, DOMESTIC, INDUSTRIAL EFFLUENT CLEANER, COMPOSED OF 2 AERATED BASINS, WORKING, ALTERNATE BY PERCOLATION OF GROSS EFFLUENT ON 1M2 / INHABITANT
ITRM20080579A1 (en) * 2008-10-30 2010-04-30 Maurizio Giannotti VERTICAL PHYTODEPURATION SYSTEM FOR WASTEWATER TREATMENT.

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999032406A2 (en) * 1997-12-19 1999-07-01 Ulrich Michael Rambeck Improved effluent treatment system
WO1999032406A3 (en) * 1997-12-19 1999-11-11 Ulrich Michael Rambeck Improved effluent treatment system
FR2799457A1 (en) * 1999-10-08 2001-04-13 Ganster Jacqueline Mongin FILTER, PLANT OF ROWS, DOMESTIC, INDUSTRIAL EFFLUENT CLEANER, COMPOSED OF 2 AERATED BASINS, WORKING, ALTERNATE BY PERCOLATION OF GROSS EFFLUENT ON 1M2 / INHABITANT
WO2001027039A1 (en) * 1999-10-08 2001-04-19 Pierre Mongin Method for purifying domestic, agricultural and industrial wastewater
ITRM20080579A1 (en) * 2008-10-30 2010-04-30 Maurizio Giannotti VERTICAL PHYTODEPURATION SYSTEM FOR WASTEWATER TREATMENT.

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