WO2006056620A1 - Purinox, installation de traitement du purin et procedes industriels - Google Patents

Purinox, installation de traitement du purin et procedes industriels Download PDF

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Publication number
WO2006056620A1
WO2006056620A1 PCT/ES2004/000505 ES2004000505W WO2006056620A1 WO 2006056620 A1 WO2006056620 A1 WO 2006056620A1 ES 2004000505 W ES2004000505 W ES 2004000505W WO 2006056620 A1 WO2006056620 A1 WO 2006056620A1
Authority
WO
WIPO (PCT)
Prior art keywords
liquid
solid
machine
separator
filter
Prior art date
Application number
PCT/ES2004/000505
Other languages
English (en)
Spanish (es)
Inventor
Tomás CAVERO MECINAS
Pedro Cavero Mecinas
Emilio Cavero Mecinas
Original Assignee
Polinox-Galicia, S.A.
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 Polinox-Galicia, S.A. filed Critical Polinox-Galicia, S.A.
Priority to PCT/ES2004/000505 priority Critical patent/WO2006056620A1/fr
Priority to PCT/ES2005/000291 priority patent/WO2006053914A1/fr
Publication of WO2006056620A1 publication Critical patent/WO2006056620A1/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C3/00—Treating manure; Manuring
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/442—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by nanofiltration
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/32—Nature of the water, waste water, sewage or sludge to be treated from the food or foodstuff industry, e.g. brewery waste waters
    • C02F2103/322—Nature of the water, waste water, sewage or sludge to be treated from the food or foodstuff industry, e.g. brewery waste waters from vegetable oil production, e.g. olive oil production
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/32—Nature of the water, waste water, sewage or sludge to be treated from the food or foodstuff industry, e.g. brewery waste waters
    • C02F2103/325—Nature of the water, waste water, sewage or sludge to be treated from the food or foodstuff industry, e.g. brewery waste waters from processes relating to the production of wine products
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage

Definitions

  • the machine in its first phase uses a pump submerged in the slurry pit that pumps the slurry to the solids separator, object of patent claim and the indicated characteristics, within which a separation of the solid from the liquid is carried out by means of a hydraulic process based on compressing the slurry inside the separator so that it expels all the water it contains; being able to obtain a solid product with the necessary degree of humidity so that it serves as fertilizer for the field.
  • Said separator presents an improvement to make the separation of beef slurries, as well as with the pig slurry and different industrial processes.
  • a pressure liquid solid separator that consists of an external housing that houses the separator unit inside, which in turn serves as a collection of the separated liquids and on which the hydraulic systems are mounted and solids outlet.
  • the internal solid and liquid separator consists of a filter mesh whose hole diameter increases or decreases depending on the product that we are going to separate, and has a special oval design for the easy expulsion of liquid without getting stuck.
  • the entire system is built entirely in stainless steel, and whose size will be larger or smaller depending on the amount of product to be purified per hour.
  • the liquid obtained from said separation the machine subjects it to a cascade microfiltration.
  • Said microfiltration is carried out in the filter unit composed of reactors, object of patent claim, made of stainless steel, whose construction consists of a cylindrical housing with two pointed caps fastened by means of easy-to-open popcorn; inside it houses two rings that in turn support the filter mesh made of sintered stainless steel, on which liquid is sent under pressure at one end; cleaning vanes clean the filter surface through an axis driven by a hydraulic or electric motor that turns round; at the same time, said shaft has other vanes that drive the solid that is being lodged in the solids outlet hopper towards the opposite side of the filter.
  • the filter By the continuous cleaning that the cleaning vanes exert on the filter surface, the filter is prevented from being clogged and that it remains always clean since the solids that remain inside are thrown outside by the outlet hopper automatically, so Said filter unit has unlimited filtration capacity, being able to operate both manually and automatically, and the size of which can vary depending on the amount of liquid to be filtered.
  • the micron mesh In the thickest phase of filtering, the micron mesh is used as the first filter
  • i SUBSTITUTE SHEET (RULE 26) that best suits this thickness, from which the liquid is subjected to a smaller and smaller micrometer filter, being able to reach in its final phase until a miera.
  • the passage of liquid from one reactor to another can be carried out with very large differences of micrometer, being able to pass a filtered product at 1000 microns, to another reactor where it would be filtered directly at 100 microns.
  • the filter never gets clogged since the solids that remain inside are thrown by a hopper automatically. In said process virtually all the solid matter in suspension is eliminated; as well as the different chemical and bacteriological components that they contain and are dissolved in the liquid once separated are minimized.
  • the liquid passes through a cyclone separator of suspended particles.
  • the suspended cyclone particle separator cleans the liquid; said liquid enters tangentially in the upper part of the cyclone and is concentrated below in the inner wall of the cyclone as a result of the rotating movement clockwise.
  • the particles are subjected to an agglomeration process, which causes them to decant towards the bottom, where the drainage point is.
  • the clean liquid is brought back up in a rotating vortex opposite the drain, the liquid comes out through the central upper outlet.
  • the cyclone separator has no moving parts and operates automatically.
  • the liquid then passes to the liquid residence tank where it is for an estimated time of 24 hours and is subjected to an ozone-based purification generated by the machine itself in an oxygen to ozone transformer, which it is injected into the liquid in the precise amount by a dosing pump and an ejector, which removes all organic matter and contaminants in a total way, leaving a harmless, odorless and colorless liquid with a total clearance and a level of COD and BOD that complies with current legislation in Europe for discharge at public flow.
  • an ozone-based purification generated by the machine itself in an oxygen to ozone transformer, which it is injected into the liquid in the precise amount by a dosing pump and an ejector, which removes all organic matter and contaminants in a total way, leaving a harmless, odorless and colorless liquid with a total clearance and a level of COD and BOD that complies with current legislation in Europe for discharge at public flow.
  • This final third phase admits variants such as liquid purification by biological purification, through a biological reactor; another variant that could be presented is through ultraviolet rays; Another variant is the biochemical, biological and chemical half purification consisting of a mixture of chemical products with biological products, all of them would also comply with current legislation on discharge at public flow.
  • the purification machine in its operation of both purification and self-cleaning, does so in total automatic mode and not manual; is programmed through a computer (PLC),
  • SUBSTITUTE SHEET (RULE 26) which tells the machine when there is purin to purify, when there is not and if it has to stop as well as periodic washing, so that the hand of man does not intervene if it is not necessary, or in any case, you can choose for doing the operation manually.
  • the entire electrical system is mounted with its protection systems according to current regulations.
  • the inventors of the present application have had to design and manufacture both the machine, as well as the solid separator, as well as the filter unit composed of the microfuction reactors since in the national or international market there is no machine that makes a total separation of solids and liquid purification by mechanical means.
  • Figure 2 shows the solid separator, with all its elements: 01- Hydraulic thrust cylinder, this cylinder compresses the product to be treated inside the filter,
  • 03- Separator filter consists of a cylinder with open slots that, depending on the product to be purified, are larger or smaller and have a special design so that they do not close when the product is compressed inside it.
  • 04- Pushing tongue consists of an 8mm round disk. thick and with a diameter similar to that of the filter, it is attached to the thrust cylinder and drags the entire product to the opening cylinder.
  • Peephole consists of an opening made in the housing that collects liquids and allows us to look inside the separator.
  • 06- Pressure tab and opening of solids consists of a disc that can be made of stainless or Teflon with 20mm. of thickness finished in cone, on which all the product to be separated is compressed and that once expelled the liquid opens automatically and allows to expel the solid.
  • N ° 24- Cleaning ball to expand the water inside the filter for periodic cleaning of the same
  • N ° 26- Housing circular or square, with two closing and opening lids at its ends and solid ejection hopper and which in turn serves as support and housing for the entire filtration unit.
  • Figure 5 shows the cyclone particle separator

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Cyclones (AREA)

Abstract

L'invention concerne une installation destinée au traitement du purin de porc et de vache, principalement, ainsi que des procédés industriels pouvant être mis en oeuvre in situ, sans travaux. Le procédé de traitement consiste tout d'abord à séparer la phase solide de la phase liquide à l'aide d'un séparateur de solide et d'unités filtrantes de séparation de liquides. Le liquide résultant est débarrassé des particules en suspension à l'aide d'un séparateur de particules et d'agents contaminants à cyclone par l'intermédiaire d'un système de traitement de matières organiques par injection d'ozone. Les matières solides et liquides obtenues ont un niveau de contamination minimal, ce qui signifie que les matières solides peuvent être utilisées comme engrais et que les matières liquides peuvent être réutilisées ou jetées. Le procédé de traitement peut être mis en oeuvre in situ, est économique, automatique et permet de réaliser l'ensemble des opérations de traitement, c'est-à-dire de l'étape de réception des déchets jusqu'à l'étape finale de traitement, dans une seule installation.
PCT/ES2004/000505 2004-11-15 2004-11-15 Purinox, installation de traitement du purin et procedes industriels WO2006056620A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/ES2004/000505 WO2006056620A1 (fr) 2004-11-15 2004-11-15 Purinox, installation de traitement du purin et procedes industriels
PCT/ES2005/000291 WO2006053914A1 (fr) 2004-11-15 2005-05-23 Cavero 2005, machine d'epuration de purins et pour la mise en oeuvre de procedes industriels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/ES2004/000505 WO2006056620A1 (fr) 2004-11-15 2004-11-15 Purinox, installation de traitement du purin et procedes industriels

Publications (1)

Publication Number Publication Date
WO2006056620A1 true WO2006056620A1 (fr) 2006-06-01

Family

ID=36406848

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/ES2004/000505 WO2006056620A1 (fr) 2004-11-15 2004-11-15 Purinox, installation de traitement du purin et procedes industriels
PCT/ES2005/000291 WO2006053914A1 (fr) 2004-11-15 2005-05-23 Cavero 2005, machine d'epuration de purins et pour la mise en oeuvre de procedes industriels

Family Applications After (1)

Application Number Title Priority Date Filing Date
PCT/ES2005/000291 WO2006053914A1 (fr) 2004-11-15 2005-05-23 Cavero 2005, machine d'epuration de purins et pour la mise en oeuvre de procedes industriels

Country Status (1)

Country Link
WO (2) WO2006056620A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170022522A1 (en) * 2015-07-20 2017-01-26 Anaergia Inc. Production of biogas from organic materials
US9868964B2 (en) 2015-02-06 2018-01-16 Anaergia Inc. Solid waste treatment with conversion to gas and anaerobic digestion
US11123778B2 (en) 2016-03-18 2021-09-21 Anaergia Inc. Solid waste processing with pyrolysis of cellulosic waste
US11286507B2 (en) 2013-07-11 2022-03-29 Anaergia Inc. Anaerobic digestion and pyrolysis system

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITVE20130033A1 (it) * 2013-07-02 2015-01-03 Della Toffola Spa Macchina perfezionata per la pressatura di frutta o prodotti simili e metodo per la pulizia dei suoi canali di drenaggio.
ITBA20150013A1 (it) * 2015-02-17 2016-08-17 Paparusso Antonio "impianto per il trattamento delle acque di vegetazione e relativo processo"

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2147103A1 (es) * 1997-11-04 2000-08-16 Tratamiento De Depuracion De P Instalacion para la depuracion de purines y similares.
US20020121475A1 (en) * 2001-03-05 2002-09-05 Degarmo Richard Method and appratus for processing wet material
US6802984B1 (en) * 1999-02-19 2004-10-12 Zentox Corporation Poultry processing water recovery and re-use process

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2147103A1 (es) * 1997-11-04 2000-08-16 Tratamiento De Depuracion De P Instalacion para la depuracion de purines y similares.
US6802984B1 (en) * 1999-02-19 2004-10-12 Zentox Corporation Poultry processing water recovery and re-use process
US20020121475A1 (en) * 2001-03-05 2002-09-05 Degarmo Richard Method and appratus for processing wet material

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11286507B2 (en) 2013-07-11 2022-03-29 Anaergia Inc. Anaerobic digestion and pyrolysis system
US9868964B2 (en) 2015-02-06 2018-01-16 Anaergia Inc. Solid waste treatment with conversion to gas and anaerobic digestion
US20170022522A1 (en) * 2015-07-20 2017-01-26 Anaergia Inc. Production of biogas from organic materials
US9879285B2 (en) * 2015-07-20 2018-01-30 Anaergia Inc. Production of biogas from organic materials
US11123778B2 (en) 2016-03-18 2021-09-21 Anaergia Inc. Solid waste processing with pyrolysis of cellulosic waste

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