DE102008019006A1 - Device for mixing, aerating and drying of raw materials - Google Patents
Device for mixing, aerating and drying of raw materials Download PDFInfo
- Publication number
- DE102008019006A1 DE102008019006A1 DE102008019006A DE102008019006A DE102008019006A1 DE 102008019006 A1 DE102008019006 A1 DE 102008019006A1 DE 102008019006 A DE102008019006 A DE 102008019006A DE 102008019006 A DE102008019006 A DE 102008019006A DE 102008019006 A1 DE102008019006 A1 DE 102008019006A1
- Authority
- DE
- Germany
- Prior art keywords
- mixing
- air
- outlet openings
- holes
- raw materials
- 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- Withdrawn
Links
- 238000002156 mixing Methods 0.000 title claims abstract description 48
- 239000002994 raw material Substances 0.000 title claims abstract description 11
- 238000001035 drying Methods 0.000 title claims abstract description 10
- 238000010438 heat treatment Methods 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 3
- 238000000855 fermentation Methods 0.000 abstract description 2
- 230000004151 fermentation Effects 0.000 abstract description 2
- 238000004904 shortening Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 7
- 239000002689 soil Substances 0.000 description 4
- 230000004720 fertilization Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 241000287828 Gallus gallus Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000004087 circulation Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 238000010626 work up procedure Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K5/00—Feeding devices for stock or game ; Feeding wagons; Feeding stacks
- A01K5/001—Fodder distributors with mixer or shredder
- A01K5/002—Fodder distributors with mixer or shredder with mixing or shredding element rotating on horizontal axis
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K5/00—Feeding devices for stock or game ; Feeding wagons; Feeding stacks
- A01K5/001—Fodder distributors with mixer or shredder
- A01K5/004—Fodder distributors with mixer or shredder with mixing or shredding element rotating on vertical axis
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N17/00—Apparatus specially adapted for preparing animal feeding-stuffs
- A23N17/007—Apparatus specially adapted for preparing animal feeding-stuffs for mixing feeding-stuff components
-
- 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
- B01F27/21—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by their rotating shafts
- B01F27/2122—Hollow shafts
-
- 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
- B01F27/72—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices
- B01F27/721—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices with two or more helices in the same receptacle
-
- 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
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/92—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws
- B01F27/922—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws with two or more helices, e.g. with intermeshing helices
-
- 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
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/83—Mixing plants specially adapted for mixing in combination with disintegrating operations
- B01F33/8305—Devices with one shaft, provided with mixing and milling tools, e.g. using balls or rollers as working tools; Devices with two or more tools rotating about the same axis
-
- 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
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/836—Mixing plants; Combinations of mixers combining mixing with other treatments
- B01F33/8361—Mixing plants; Combinations of mixers combining mixing with other treatments with disintegrating
- B01F33/83611—Mixing plants; Combinations of mixers combining mixing with other treatments with disintegrating by cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/45—Closures or doors specially adapted for mixing receptacles; Operating mechanisms therefor
- B01F35/451—Closures or doors specially adapted for mixing receptacles; Operating mechanisms therefor by rotating them about an axis parallel to the plane of the opening
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/45—Closures or doors specially adapted for mixing receptacles; Operating mechanisms therefor
- B01F35/452—Closures or doors specially adapted for mixing receptacles; Operating mechanisms therefor by moving them in the plane of the opening
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/12—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/22—Controlling the drying process in dependence on liquid content of solid materials or objects
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Animal Husbandry (AREA)
- Birds (AREA)
- Biodiversity & Conservation Biology (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Drying Of Solid Materials (AREA)
- Processing Of Solid Wastes (AREA)
- Treatment Of Sludge (AREA)
Abstract
Die Vorrichtung zum Mischen, Belüften und Trocknen von Rohstoffen ermöglicht eine verbesserte Aufbereitung organisch strukturierter Rohstoffe, da der Mischvorgang durch die Zufuhr von Kalt-, bzw. Warmluft, vorzugsweise aus Energiequellen mit überschüssiger Energie versorgt, optimal angepasst werden kann. Die sich ergebenden Vorteile sind, neben der kostengünstigen Energiebilanz, jeweils den verarbeiteten Rohstoffen entsprechend, zum Beispiel eine Verkürzung der Mischzeit, verbesserte Lagerfähigkeit und effektivere Vergärung in Fermentern.The device for mixing, aerating and drying of raw materials enables improved processing of organically structured raw materials, since the mixing process can be optimally adjusted by the supply of cold or hot air, preferably from energy sources with excess energy. The resulting benefits are, in addition to the cost-effective energy balance, each corresponding to the processed raw materials, for example, a shortening of the mixing time, improved shelf life and more effective fermentation in fermenters.
Description
Die Erfindung betrifft eine Vorrichtung zum Mischen, Belüften und Trocknen von Rohstoffen entsprechend dem Oberbegriff des Anspruchs 1.The The invention relates to a device for mixing, aerating and drying raw materials according to the preamble of the claim 1.
Vorrichtungen der genannten Art sind zur Belüftung in Futtermischwagen bisher nicht bekannt. Andere Vorrichtungen zur Belüftung, bzw. zum Trocknen, sind im allgemeinen durch einen durchlässigen Boden, auf dem das zu behandelnde Material lagert, gekennzeichnet, wobei diese Vorrichtungen nur für die Verarbeitung bestimmter Materialien ausgelegt sind.devices of the type mentioned are for ventilation in feed mixers not known yet. Other ventilation devices, or for drying, are generally by a permeable soil, on which the material to be treated is stored, characterized these devices only for the processing of certain Materials are designed.
In
einer, nach dem Gbm.
Um in der Struktur sehr unterschiedliche Rohstoffe, wie z. B. Futtermittel zur Viehfütterung, Getreide zur Lagerung, Holzhackschnitzel zur heizfähigen Feuchte, Gärreste aus Fermentern zur Düngung, Hühnerkot zur Düngung etc., aufzuarbeiten, werden daher zum Teil merklich unterschiedliche technische Lösungen angewandt.Around in the structure very different raw materials, such. B. feed for livestock feeding, grain for storage, wood chips to heatable moisture, fermentation residues from fermenters for fertilization, chicken dung for fertilization etc., to work up, are therefore sometimes noticeably different technical Applied solutions.
Die Erfindung hat sich die Aufgabe gestellt, zur Verarbeitung sehr unterschiedlich strukturierter Rohstoffe ein universelles Anwendungskonzept zu schaffen und dabei die Einsatzmöglichkeiten auszudehnen, wobei ein erprobtes, hochbeanspruchbares Mischwerk über ein Gebläse mit erwärmter Luft versorgt wird, was die zur Lagerung oder Weiterverarbeitung der Materialien angestrebte Trocknung merklich beschleunigt.The Invention has set itself the task for processing very different structured raw materials to create a universal application concept and thereby expand the application possibilities, with a Proven, heavy-duty mixer with a blower supplied with heated air, which is for storage or further processing of the materials desired drying noticeably accelerated.
Ein wirtschaftlicher Einsatz und die Vielseitigkeit der neuen Vorrichtung, werden durch ihre einfache Bauweise und ihre mobilen oder stationären Einsatzmöglichkeiten begünstigt, da sie in der Nähe von erneuerbaren Energiequellen, z. B. von den in ländlichen Regionen in zunehmender Anzahl entstehenden Biogasanlagen, von den zugehörigen Stromerzeugern die überschüssig anfallende Wärmeenergie ausnutzen können, wobei Abwärme des Kühlwassers über Wärmeaustauscher an Gebläseluft abgegeben wird.One economical use and versatility of the new device, are characterized by their simple design and their mobile or stationary uses favors as it is near renewable Energy sources, eg. From those in rural areas in increasing number of emerging biogas plants, of the associated Generators the excess heat energy exploit, with waste heat of the cooling water over Heat exchanger is discharged to forced air.
Die Erfindung wird nachstehend an Beispielen beschrieben und in den Zeichnungen dargestellt.The Invention will be described below by way of examples and in the Drawings shown.
Das
Gestell (
Der
Boden (
Die
Oberseite des Mischbehälters (
Die
Luftzufuhr in den Mischbehälter (
Am
unteren Rand des Mischbehälters (
Der
Mischbehälter (
Zur
Erzielung eines wirtschaftlichen Trocknungsvorgangs, wird durch
die Löcher (
Zur effizienten Trocknung wird, zur Erreichung eines möglichst hohen hygroskopischen Sättigungsgrades, erwärmte Luft verwendet.to Efficient drying will, to the extent possible high hygroscopic saturation degree, heated Air used.
Der
durch die Löcher (
Über
zusätzlich im Teller (
Die
Teller (
Je
nach Bedarf kann auch über die Hohlwellen (
Durch
die von den Mischschnecken (
Der
aufsteigende, mit Feuchtigkeit gesättigte Luftstrom entweicht
bei geschlossenem Deckel (
Ein
Hygrometer (
Ein
Thermostat (
Die
fertig gemischten, belüfteten oder getrockneten Rohrstoffe
werden bei rotierenden Mischschnecken (
Ein
weiteres, nach dem gleichen Wirkprinzip arbeitendes, auf einem Fahrgestell
(
Zur
weiteren Wärmeausnutzung ist vorgesehen, den Boden (
Die Außenflächen der Wärme führenden und verarbeitenden Komponenten sind vorteilhaft isoliert.The Exterior surfaces of the heat leading and processing components are advantageously isolated.
Zur
Anpassung der Teller (
- 11
- Gestellframe
- 22
- Mischbehältermixing tank
- 33
- Bodenground
- 44
- Lochhole
- 5/5'5/5 '
- Mischschneckemixing screw
- 6/6'6/6 '
- Mantelstückmantle piece
- 77
- TellerPlate
- 88th
- Randedge
- 99
- Abstreiferscraper
- 1010
- Auslassöffnungoutlet
- 1111
- DurchgangsöffnungThrough opening
- 1212
- Mischraummixing room
- 1313
- Deckelcover
- 1414
- Hydrozylinderhydraulic cylinders
- 1515
- Luftkanalair duct
- 1616
- Behälterwandcontainer wall
- 1717
- Auslassöffnungoutlet
- 1818
- 1919
- RohrleitungssystemPiping
- 2020
- DrehdurchführungRotary union
- 2121
- Rohrleitungpipeline
- 2222
- Hohlwellehollow shaft
- 2323
- Getriebetransmission
- 2424
- Wegeventilway valve
- 2525
- Schneidmessercutting blade
- 2626
- Mischschneckemixing screw
- 2727
- Stegweb
- 2828
- DurchgangslochThrough Hole
- 2929
- Abdeckungcover
- 3030
- Bodenground
- 3131
- Heizwanneheating tank
- 3232
- Verteilerdistributor
- 3333
- Fahrgestellchassis
- 3434
- Heizkammerheating chamber
- 3535
- Zulaufleitungsupply line
- 3636
- Ablaufleitungdrain line
- 3737
- Lukehatch
- 3838
- Schieberpusher
- 3939
- Hydrozylinderhydraulic cylinders
- 4040
- Auslassventiloutlet valve
- 4141
- Austrittsöffnungoutlet opening
- 4242
- Hygrostathumidistat
- 4343
- Thermostatthermostat
- 4444
- Transportschneckescrew conveyor
- 4545
- Mischraummixing room
- 4646
- Auslassöffnungoutlet
- 4747
- Wegeventilway valve
- 4848
- Anschlussconnection
- 4949
- Anschlussconnection
- SS
- Spaltgap
ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- - DE 202005003070 U [0003] DE 202005003070 U [0003]
Claims (19)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102008019006A DE102008019006A1 (en) | 2007-04-18 | 2008-04-15 | Device for mixing, aerating and drying of raw materials |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202007005577.3 | 2007-04-18 | ||
| DE202007005577U DE202007005577U1 (en) | 2007-04-18 | 2007-04-18 | Apparatus for mixing, aerating and drying raw materials, e.g. animal feeds, cereals, wood chips or organic fertilizers, comprises a mixing vessel base with holes connected via pipework to a fan |
| DE102008019006A DE102008019006A1 (en) | 2007-04-18 | 2008-04-15 | Device for mixing, aerating and drying of raw materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102008019006A1 true DE102008019006A1 (en) | 2008-10-30 |
Family
ID=38190574
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE202007005577U Expired - Lifetime DE202007005577U1 (en) | 2007-04-18 | 2007-04-18 | Apparatus for mixing, aerating and drying raw materials, e.g. animal feeds, cereals, wood chips or organic fertilizers, comprises a mixing vessel base with holes connected via pipework to a fan |
| DE102008019006A Withdrawn DE102008019006A1 (en) | 2007-04-18 | 2008-04-15 | Device for mixing, aerating and drying of raw materials |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE202007005577U Expired - Lifetime DE202007005577U1 (en) | 2007-04-18 | 2007-04-18 | Apparatus for mixing, aerating and drying raw materials, e.g. animal feeds, cereals, wood chips or organic fertilizers, comprises a mixing vessel base with holes connected via pipework to a fan |
Country Status (1)
| Country | Link |
|---|---|
| DE (2) | DE202007005577U1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114111271A (en) * | 2021-12-06 | 2022-03-01 | 武汉市新洲区万鹏饲料厂 | Intelligent automatic fodder drying-machine |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010036920A1 (en) * | 2010-08-09 | 2012-02-09 | Ullrich Heinz | Apparatus and method for producing pellets from biomass |
| BE1019139A3 (en) * | 2011-02-28 | 2012-03-06 | Bollaert Bvba | AGRICULTURAL MACHINE. |
| DE202013101746U1 (en) | 2013-04-23 | 2013-08-01 | Controtec Gmbh | Dryer for drying of drying material by means of warm drying air |
| DE102014117509A1 (en) | 2014-11-28 | 2016-06-02 | Maschinenfabrik Gustav Eirich Gmbh & Co. Kg | Device for processing and cooling foundry sand |
| CN106422875A (en) * | 2016-11-28 | 2017-02-22 | 南京万云信息技术有限公司 | Efficient vertical stirring kettle |
| CN106473213B (en) * | 2016-12-15 | 2019-05-14 | 宁夏农垦贺兰山奶业有限公司 | Total Mixed Ration Mixer Truck |
| CN109258182A (en) * | 2018-08-30 | 2019-01-25 | 绩溪袁稻农业产业科技有限公司 | It is a kind of can automatic Loading soil Rice Cropping case |
| CN109126599A (en) * | 2018-09-14 | 2019-01-04 | 蒋友明 | Fish meal preparation facilities |
| CZ309796B6 (en) * | 2020-11-05 | 2023-10-18 | Petr Ing Vaníček | A bearing structure for the controlled gravitational displacement of supported material and a device with this bearing structure |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202005003070U1 (en) | 2005-02-25 | 2005-05-12 | B. Strautmann & Söhne GmbH u. Co. KG | Dosing assembly, for the delivery of charges to a fermenter to produce a biogas, has a container with a heated mantle to keep charges at a raised temperature on entering the fermenter |
-
2007
- 2007-04-18 DE DE202007005577U patent/DE202007005577U1/en not_active Expired - Lifetime
-
2008
- 2008-04-15 DE DE102008019006A patent/DE102008019006A1/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202005003070U1 (en) | 2005-02-25 | 2005-05-12 | B. Strautmann & Söhne GmbH u. Co. KG | Dosing assembly, for the delivery of charges to a fermenter to produce a biogas, has a container with a heated mantle to keep charges at a raised temperature on entering the fermenter |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114111271A (en) * | 2021-12-06 | 2022-03-01 | 武汉市新洲区万鹏饲料厂 | Intelligent automatic fodder drying-machine |
Also Published As
| Publication number | Publication date |
|---|---|
| DE202007005577U1 (en) | 2007-06-14 |
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Effective date: 20141101 |