EP0856354A2 - Dispositif pour le traitement des déchets organiques - Google Patents
Dispositif pour le traitement des déchets organiques Download PDFInfo
- Publication number
- EP0856354A2 EP0856354A2 EP19970118562 EP97118562A EP0856354A2 EP 0856354 A2 EP0856354 A2 EP 0856354A2 EP 19970118562 EP19970118562 EP 19970118562 EP 97118562 A EP97118562 A EP 97118562A EP 0856354 A2 EP0856354 A2 EP 0856354A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- tools
- lining
- counter
- screws
- tubs
- 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- Withdrawn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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/22—Crushing mills with screw-shaped crushing means
Definitions
- the invention relates to a device for processing biowaste with several Homogenization tools designed as screws, which are exchangeable on the circumference Have cutting blades, with at least part of the screws over a portion of its circumference is surrounded by a tub.
- This configuration of the treatment device for biowaste leads to one heavy use of the snails at least over a portion of their Perimeter surrounding tubs. Because of this stress, the tubs regularly inspected for possible damaged areas and comparatively are replaced frequently.
- the object of the invention is a generic device for processing to further develop bio-waste in such a way that, on the one hand, the service life of the device is increased and the overhaul required due to wear is simplified.
- this task is based on a generic device solved in that in the tub facing the snail A replaceable lining made of wear-resistant material is used up is.
- the lining can be held on its side edges via terminal strips and / or be screwed tight.
- two trays are arranged side by side.
- a web is formed between the tubs.
- the corresponding linings are between the web and a triangular profile screwed to the web pinchable.
- the triangular profile is shaped on its side flanks in such a way that it is the surface curvature of the tub or that placed in the tub Lining continues.
- the triangular profile consists of wear-resistant material, preferably made of ferro cast iron.
- a particularly stable one Lining consists of micro-alloyed, tempered drill steel.
- the crushing effect of the processing device is essential improved that counter tools are applied to the lining.
- a special one good results if the counter tools, for example can consist of strips arranged transversely to the course of the cutting knife are.
- counter knives on the lining can also be used as counter tools be upset.
- the inventive design of the shredding device enables it in a simple manner depending on the material to be shredded different grating floors, i.e. differently designed linings, after Need to be replaced. This allows the processing device to optimally adapt to the their task to be adjusted.
- FIG. 1 shows the lower part of a device for processing biowaste 10, their basic structure in the German patent application P 196 15 662.9 is described.
- two lower screws 12 are shown, the electric motors not shown here are driven.
- the worm threads formed on the screws 12 22 are formed from flat surface elements that are folded against one another which is also not further discussed in the illustration according to FIG. 1.
- the Snails 12 are concentrically surrounded by tubs 14 over part of their circumference.
- the troughs 14 assigned to the screws 12 are arranged side by side. They are connected to one another via a horizontally extending web 18.
- Linings are on the surfaces of the tubs 14 facing the screws 16 interchangeably applied.
- the linings are made of wear-resistant Materials, for example made of micro-alloyed, tempered steel.
- the linings 16 are fixed on one side via a terminal strip 20 (cf. also Fig. 3).
- the lining sheets are also clamped on the opposite side.
- a triangular strip 24 screwed to the web 18 is used for this purpose
- the clamp connection is shown again in an enlarged representation in FIG. 4.
- the Triangle bar 24 is advantageously made of ferro cast iron. As can be seen in FIG. 4, the slope of the side flanks of the triangular bar is adapted to the tub curvature.
- Linings 16 are shown in the embodiment according to FIGS. 1 and 4, on which strips 26 are welded over their length. These ledges 26 cooperate with the cutting edges of the screws 12 and serve as counter tools, so as to obtain an improved grinding effect.
- FIG. 2 corresponds essentially to that according to 1, although the lining 16 does not have a terminal block 20 on the side, but are connected to the trough 14 via countersunk screws 28 (see FIG. 5).
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
- Processing Of Solid Wastes (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29723418U DE29723418U1 (de) | 1997-01-29 | 1997-10-24 | Vorrichtung zur Aufbereitung von Bioabfall |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1997103249 DE19703249A1 (de) | 1997-01-29 | 1997-01-29 | Vorrichtung und Aufbereitung von Bioabfall |
DE19703249 | 1997-01-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0856354A2 true EP0856354A2 (fr) | 1998-08-05 |
EP0856354A3 EP0856354A3 (fr) | 1998-09-02 |
Family
ID=7818698
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19970118562 Withdrawn EP0856354A3 (fr) | 1997-01-29 | 1997-10-24 | Dispositif pour le traitement des déchets organiques |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0856354A3 (fr) |
DE (1) | DE19703249A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106076550A (zh) * | 2016-07-26 | 2016-11-09 | 环创(厦门)科技股份有限公司 | 一种三角形刀片侧装组合式双轴垃圾破碎刀具 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10148278A1 (de) * | 2001-09-28 | 2003-04-17 | Ehms Thomas | Abfallentsorgungsvorrichtung |
CN106513134B (zh) * | 2016-11-30 | 2023-05-16 | 重庆精榜高分子材料有限公司 | 塑料颗粒的加工装置 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2204421A1 (de) * | 1972-01-31 | 1973-08-09 | Kloeckner Humboldt Deutz Ag | Mischvorrichtung |
GB1416153A (en) * | 1972-09-08 | 1975-12-03 | Parker Ltd Frederick | Materials working and or handling equipment |
GB2124508A (en) * | 1982-06-01 | 1984-02-22 | Uniroyal Englebert Gmbh | A mixer for plastics material |
EP0241723A2 (fr) * | 1986-03-26 | 1987-10-21 | BHS-Bayerische Berg-, Hütten- und Salzwerke Aktiengesellschaft | Mélangeur |
DE4325686A1 (de) * | 1993-07-30 | 1995-02-02 | Marchese Sas Flli | Mischverfahren in Futtermischwägen oder Häckselfuttermischwägen |
US5395286A (en) * | 1992-12-03 | 1995-03-07 | Sioux Automation Center, Inc. | Apparatus for cutting and mixing fibrous products |
EP0676235A1 (fr) * | 1994-04-05 | 1995-10-11 | ELBA-WERK Maschinen-Gesellschaft mbH & Co. | Revêtement anti-usure pour un mélangeur à bac des matériau de construction |
EP0726089A2 (fr) * | 1995-02-10 | 1996-08-14 | Anton Rüf | Dispositif pour broyer et mélanger des déchets, en particulier des déchets biodégradables |
EP0801975A1 (fr) * | 1996-04-19 | 1997-10-22 | Heissenberger & Pretzler Ges.m.b.H. | Dispositif pour le traitement des déchets organiques |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3704713C1 (de) * | 1987-02-14 | 1988-07-14 | Duecker Gerhard Landmasch | Zerkleinerungsvorrichtung fuer Abfall |
EP0669165B1 (fr) * | 1994-02-28 | 1998-12-16 | Maschinenfabrik Dornhan GmbH | Tube d'alimentation sous pression pour hachoir de viande |
US5433577A (en) * | 1994-05-11 | 1995-07-18 | Magnificent Machinery, Inc. | Refuse bag opener |
-
1997
- 1997-01-29 DE DE1997103249 patent/DE19703249A1/de not_active Withdrawn
- 1997-10-24 EP EP19970118562 patent/EP0856354A3/fr not_active Withdrawn
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2204421A1 (de) * | 1972-01-31 | 1973-08-09 | Kloeckner Humboldt Deutz Ag | Mischvorrichtung |
GB1416153A (en) * | 1972-09-08 | 1975-12-03 | Parker Ltd Frederick | Materials working and or handling equipment |
GB2124508A (en) * | 1982-06-01 | 1984-02-22 | Uniroyal Englebert Gmbh | A mixer for plastics material |
EP0241723A2 (fr) * | 1986-03-26 | 1987-10-21 | BHS-Bayerische Berg-, Hütten- und Salzwerke Aktiengesellschaft | Mélangeur |
US5395286A (en) * | 1992-12-03 | 1995-03-07 | Sioux Automation Center, Inc. | Apparatus for cutting and mixing fibrous products |
DE4325686A1 (de) * | 1993-07-30 | 1995-02-02 | Marchese Sas Flli | Mischverfahren in Futtermischwägen oder Häckselfuttermischwägen |
EP0676235A1 (fr) * | 1994-04-05 | 1995-10-11 | ELBA-WERK Maschinen-Gesellschaft mbH & Co. | Revêtement anti-usure pour un mélangeur à bac des matériau de construction |
EP0726089A2 (fr) * | 1995-02-10 | 1996-08-14 | Anton Rüf | Dispositif pour broyer et mélanger des déchets, en particulier des déchets biodégradables |
EP0801975A1 (fr) * | 1996-04-19 | 1997-10-22 | Heissenberger & Pretzler Ges.m.b.H. | Dispositif pour le traitement des déchets organiques |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106076550A (zh) * | 2016-07-26 | 2016-11-09 | 环创(厦门)科技股份有限公司 | 一种三角形刀片侧装组合式双轴垃圾破碎刀具 |
Also Published As
Publication number | Publication date |
---|---|
EP0856354A3 (fr) | 1998-09-02 |
DE19703249A1 (de) | 1998-07-30 |
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STAA | Information on the status of an ep patent application or granted ep patent |
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18W | Application withdrawn |
Withdrawal date: 19980907 |