EP2976470A1 - A method and a device for transporting food- and other waste food production - Google Patents
A method and a device for transporting food- and other waste food productionInfo
- Publication number
- EP2976470A1 EP2976470A1 EP14769257.8A EP14769257A EP2976470A1 EP 2976470 A1 EP2976470 A1 EP 2976470A1 EP 14769257 A EP14769257 A EP 14769257A EP 2976470 A1 EP2976470 A1 EP 2976470A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- waste
- level
- food
- kitchen
- container
- 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- Withdrawn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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/26—Object-catching inserts or similar devices for waste pipes or outlets
- E03C1/266—Arrangement of disintegrating apparatus in waste pipes or outlets; Disintegrating apparatus specially adapted for installation in waste pipes or outlets
- E03C1/2665—Disintegrating apparatus specially adapted for installation in waste pipes or outlets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
- B02C18/0092—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage for waste water or for garbage
Definitions
- the present invention relates to a method for removing food- and other waste from food production.
- waste from food production encompasses both food waste from the production of the food as well as food waste from food not eaten.
- the waste may comprise packaging material from raw food ⁇ stuffs.
- the food waste from food not eaten is commonly sepa ⁇ rated during washing up.
- the present invention solves this problem.
- the present invention relates to a method for trans ⁇ porting food- and other waste from food production from a restaurant or a kitchen from a higher, first level in a building to a lower, second level in the building, at which the waste is collected for later removal, and is character ⁇ ized in that the waste in the restaurant or the kitchen is disintegrated in a mill located on the first floor, and is collected in a container in connection to and downstream of the mill, in that the waste in the container is sucked, under the influence of an underpressure, through a conduit running from the said first level to the said second level and to a collection tank.
- the invention relates to a device of the type and with the main features as specified in claim 6.
- FIG. 1 shows a schematic sketch of a device for perform ⁇ ing the present invention.
- a device is schematically shown for transporting food- and other waste from food production from a restaurant or a kitchen 1 from a higher, first 2, level in a building to a lower, second 3, level in the building, at which the waste is collected for later removal.
- the broken lines 2 and 3 illustrate two different levels, and the broken line 4 illus- trates intermediate levels.
- the waste in the restaurant or the kitchen is disintegrated in a mill 5 located on the first 2 floor, and is collected in a container 6 in connection to and downstream of the mill 5.
- the reference number 14 denotes a conduit for this purpose.
- the reference number 7 illus ⁇ trates a bench for removing food not eaten and a bench for the preparation of food.
- the waste in the container 6 is sucked, under the influence of an underpressure, through a conduit 8 running from the said first 2 level to the said second 3 level and to a col ⁇ lection tank 9.
- an underpressure is created in the collection tank 9, after which an inlet to the container is opened to let air into the container 6. It is preferred that the said container, conduit and collec ⁇ tion tank are caused to constitute a closed system.
- mills In order to perform the disintegration, mills are known in which two parts with projections are arranged, wherein each one of the two parts have projections with a space between two adjacent projections, and where the parts are displaced in relation to the other, so that the projections of a first of the parts pass through the spaces of the other part.
- Such mills have strong engines, requiring a three phase electric connection.
- the said mill 5 is caused to disintegrate organic food waste occurring in the restaurant or kitchen, including bones and fishskin.
- the said mill 5 is caused to disintegrate packaging material occurring in the restaurant or kitchen, made form paper, plastic and thin metals .
- packaging material occurring in the restaurant or kitchen, made form paper, plastic and thin metals .
- the disinte- grated waste is dewatered using a suitable known dewatering device 10 before the waste reaches the said collection tank 9.
- a conduit 11 runs from the dewatering device to the collection tank 9 for transport of dewatered waste, and a water conduit 12 for the water to a sewer.
- the waste in the collection tank 9 has reached a certain level, the waste is removed, as illustrated by arrow 13.
- the need is eliminated for a special lift for transporting food waste down from the restaurant or kitchen located higher up in the building.
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Food Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1350324A SE537719C2 (en) | 2013-03-18 | 2013-03-18 | Method and apparatus for transporting food waste and waste from food preparation |
PCT/SE2014/050112 WO2014148971A1 (en) | 2013-03-18 | 2014-01-29 | A method and a device for transporting food- and other waste food production |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2976470A1 true EP2976470A1 (en) | 2016-01-27 |
EP2976470A4 EP2976470A4 (en) | 2016-11-02 |
Family
ID=51548714
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP14769257.8A Withdrawn EP2976470A4 (en) | 2013-03-18 | 2014-01-29 | A method and a device for transporting food- and other waste food production |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2976470A4 (en) |
CN (1) | CN104060801A (en) |
SE (1) | SE537719C2 (en) |
WO (1) | WO2014148971A1 (en) |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2366195A1 (en) * | 1976-10-04 | 1978-04-28 | Seureca | Domestic waste disposal system - uses pressurised water to transport waste from individual collector tanks to main treatment tank |
SE402264B (en) * | 1976-10-25 | 1978-06-26 | Plm Ab | WASTE CONVERSION UNIT |
DE29917059U1 (en) * | 1999-09-28 | 2001-01-25 | Wagner Thomas | Conveying and shredding system for kitchen waste |
JP2001262654A (en) * | 2000-03-21 | 2001-09-26 | Sanyo Electric Co Ltd | Drainage treatment system |
AU2007202168A1 (en) * | 2007-05-15 | 2008-12-11 | Pioneer Waste Management Holdings Trust Pty Limited | Putrescible organic waste treatment |
CN201221184Y (en) * | 2008-04-14 | 2009-04-15 | 吕明俊 | Apparatus for processing kitchen waste |
US8801930B2 (en) * | 2009-03-26 | 2014-08-12 | Zeguo Qiu | Method and apparatus of solid wastes automatic collection ductwork evacuation and comprehensive utilization |
US8091811B2 (en) * | 2009-10-05 | 2012-01-10 | Chen Yang | Apparatus for collecting, processing, and recycling kitchen scraps |
CN102031860B (en) * | 2010-10-15 | 2012-11-14 | 蔡道德 | Grinding, collecting and refrigerating system capable of recycling kitchen garbage used as forage |
SE1250350A1 (en) * | 2012-04-05 | 2013-10-06 | Disperator Ab | Device for handling food waste |
-
2013
- 2013-03-18 SE SE1350324A patent/SE537719C2/en unknown
- 2013-12-13 CN CN201310684170.1A patent/CN104060801A/en active Pending
-
2014
- 2014-01-29 EP EP14769257.8A patent/EP2976470A4/en not_active Withdrawn
- 2014-01-29 WO PCT/SE2014/050112 patent/WO2014148971A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CN104060801A (en) | 2014-09-24 |
EP2976470A4 (en) | 2016-11-02 |
SE537719C2 (en) | 2015-10-06 |
WO2014148971A1 (en) | 2014-09-25 |
SE1350324A1 (en) | 2014-09-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20151019 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20161005 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: B02C 18/00 20060101ALI20160928BHEP Ipc: E03C 1/266 20060101AFI20160928BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20170503 |