EP0055236B1 - Un dispositif pour l'emmagasinage à sec d'ordures - Google Patents

Un dispositif pour l'emmagasinage à sec d'ordures Download PDF

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Publication number
EP0055236B1
EP0055236B1 EP81850246A EP81850246A EP0055236B1 EP 0055236 B1 EP0055236 B1 EP 0055236B1 EP 81850246 A EP81850246 A EP 81850246A EP 81850246 A EP81850246 A EP 81850246A EP 0055236 B1 EP0055236 B1 EP 0055236B1
Authority
EP
European Patent Office
Prior art keywords
garbage
garbage container
air
storage
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.)
Expired
Application number
EP81850246A
Other languages
German (de)
English (en)
Other versions
EP0055236A2 (fr
EP0055236A3 (en
Inventor
Lars U:Son Lundberg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AT81850246T priority Critical patent/ATE22843T1/de
Publication of EP0055236A2 publication Critical patent/EP0055236A2/fr
Publication of EP0055236A3 publication Critical patent/EP0055236A3/en
Application granted granted Critical
Publication of EP0055236B1 publication Critical patent/EP0055236B1/fr
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
    • B30B9/3003—Details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F2210/00—Equipment of refuse receptacles
    • B65F2210/116—Cooling means

Definitions

  • the present invention aims at providing a device for dry storage of garbage under refrigerator temperature conditions avoiding the drawbacks of the known devices.
  • a device for dry storage of garbage according to the preamble of claim 1 is characterised by a refrigerating appliance located in the cabinet in the top thereof for producing refrigerated air and means for supplying the refrigerated air to the garbage within the garbage container.
  • the filled garbage container is transported away from the large-scale kitchen, possibly after a preferred intermediate storing in a conventional refrigerator.
  • the device according to the invention is sparing of energy and does not take more energy than an ordinary refrigerator as used in large-scale kitchens.
  • FIG. 1 shows a front view of a compacting device provided with a device according to the present invention.
  • Fig. 2 shows a longitudinal section of the device shown in Fig. 1
  • Fig. 3 shows a transverse section along the line III-III in Fig. 2
  • Fig. 4 shows an embodiment of air channels included in the device according to the invention
  • Fig. 5 is a longitudinal section similar to Fig. 2 of another embodiment of the device according to the invention.
  • Fig. 1 shows a compacting device which is provided with the device according to the present invention.
  • the compacting device is in the shape of a cabinet, and in the front wall 1 of the cabinet there is a door 2 having a smaller door 3 tiltable outwards for throwing in garbage.
  • an operating panel 4 At the side of the door 2 there is an operating panel 4 with operating means for controlling the operation of the device.
  • a garbage container 5 for example in the form of a conventional wheeled garbage car with tall lateral walls, can be moved into or taken out from, respectively, the cabinet.
  • a conventional bag 6 shown in dashed lines is threaded over the brim of the garbage container 5. After moving the garbage container into position within the cabinet the door 2 is closed and garbage is put into the bag 6 through the throwing-in door 3.
  • a storage-space 7 which is defined by lateral walls 8, 9, a back wall 10, the front wall 1 and a top wall 11. All the walls are heat-insulated. If desired, a heat-insulated bottom wall not shown may also define the storage-space 7 at the bottom.
  • a compacting device for compacting the garbage in the bag of the garbage container includes a press plate 12 for pressing the garbage against the bottom of the garbage container.
  • the press plate has an outer contour which substantially corresponds to the inner contour of the garbage container 5.
  • Two feed screws 13, 14 are fixedly connected with the press plate 12 by a yoke 15 which is driven by the feed screws via nuts 16, 17 mounted in the yoke.
  • the feed screws 13, 14 are rotated by a common motor 18 by means of a chain and chain wheel system 19.
  • the feed screws 13 and 14 are mounted on the outside of the lateral walls 8, 9 and are each surrounded by a protecting wall 20 and 21, respectively.
  • certain parts of the lateral walls have been broken away in the area around the upper portion of the yoke 15 to show the transmission of motion between the feed screws and the press plate 12.
  • hydraulic and/or pneumatic systems may, for example, be used for the same purpose.
  • the press plate 12 By operating a knob on the operating panel 4 the press plate 12 moves downwards and compresses the garbage against the bottom of the garbage container 5 and moves automatically up to its starting position. Additional garbage may then be filled into the garbage container 5 if the latter still is not quite filled.
  • a refrigerating appliance is arranged at the top of the storage-space.
  • the refrigerating appliance includes a conventional compressor which pumps a refrigerant in a closed circuit including a conventional refrigerating plate 22.
  • the air which is adjacent to the refrigerating plate is cooled down and is caused to circulate in the storage-space 7 by means of a fan 23 as well as air channels 24, 25.
  • the air channel 24 consists of a shaped metal sheet 26 running along the lateral wall 8 and extending from the top portion of the storage-space down to the area of the garbage container 5.
  • the air channel 25 is constructed in a similar way and is arranged in the opposite lateral wall 9 of the storage-space.
  • the fan 23 drives cold air down through the channel 24 and sucks up air through the channel 25. In this way the cold air will sweep the garbage as indicated by the arrows shown in the lower part of Fig. 2.
  • the channels may be located adjacent each other in the way shown in Fig. 4.
  • the channel supplying refrigerated air preferably extends further down into the storage-space 7 than the channel which sucks up air from the garbage container. By such an arrangement no appreciable supply of heat takes place down towards the garbage in the garbage container when the throwing-in door 3 is opened.
  • FIG. 5 shows another embodiment of the invention where instead of, or as a complement to, the units 22 to 26 a refrigerating unit 29 is used which pumps a refrigerant in a cooling coil 30 which surrounds the garbage container 5.
  • a supply pipe 31 leads down to the cooling coil 30 and a pipe 32 leads refrigerant away from the cooling coil 30 and returns it to the refrigerating unit 29.
  • the refrigerating units are of such capacity that the storage-space 7 in connection with the garbage container 5 will have the character of a refrigerator, the temperature of which is about +5°C.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Refuse Receptacles (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Drying Of Solid Materials (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Claims (2)

1. Dispositif pour le stockage à sec d'ordures ménagères, dans des conditions de température de réfrigérateur, dans une armoire (1, 8-11) qui comprend un dispositif de compactage (12-19) pour compacter les ordures, un espace de stockage (7) pour recevoir un conteneur d'ordures (5) et une porte de jetée (3) pour l'introduction des ordures dans le conteneur d'ordures, le dispositif de compactage étant placé au-dessus du conteneur d'ordures pour comprimer les ordures dans celui-ci, caractérisé en ce qu'il comprend un appareil de réfrigération (22; 29) placé à la partie supérieure de l'armoire, pour produire de l'air réfrigéré, et des moyens d'amenée de l'air réfrigéré vers les ordures à l'intérieur du conteneur d'ordures.
2. Dispositif suivant la revendication 1, caractérisé en ce que lesdits moyens, en plus d'un ventilateur (23), comprennent des canaux d'air (24, 25, 27, 28) qui s'étendent le long d'au moins une paroi latérale de l'espace de stockage (7), de l'appareil de réfrigération (22) à la zone du conteneur d'ordures (5), certains de ces canaux d'air dirigeant l'air réfrigéré vers le bas, vers le conteneur d'ordures, tandis que les autres canaux aspirent l'air du conteneur d'ordures, les canaux d'amenée se prolongeant plus loin vers le bas, dans le conteneur d'ordures, que les canaux d'évacuation de l'air du conteneur d'ordures.
EP81850246A 1980-12-22 1981-12-15 Un dispositif pour l'emmagasinage à sec d'ordures Expired EP0055236B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT81850246T ATE22843T1 (de) 1980-12-22 1981-12-15 Eine vorrichtung zur trockenen lagerung von muell.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8009076A SE8009076L (sv) 1980-12-22 1980-12-22 Anordning for torr forvaring av avfall
SE8009076 1980-12-22

Publications (3)

Publication Number Publication Date
EP0055236A2 EP0055236A2 (fr) 1982-06-30
EP0055236A3 EP0055236A3 (en) 1983-05-11
EP0055236B1 true EP0055236B1 (fr) 1986-10-15

Family

ID=20342554

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81850246A Expired EP0055236B1 (fr) 1980-12-22 1981-12-15 Un dispositif pour l'emmagasinage à sec d'ordures

Country Status (5)

Country Link
EP (1) EP0055236B1 (fr)
AT (1) ATE22843T1 (fr)
DE (1) DE3175469D1 (fr)
FI (1) FI814140L (fr)
SE (1) SE8009076L (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1220103B (it) * 1987-07-07 1990-06-06 Walter Spitaler Apparecchio per la separazione immodizie casalinghe con raffreddamento
US5263841A (en) * 1989-05-12 1993-11-23 Thermopers B.V. Device for processing plastic waste into blocks
US5148739A (en) * 1990-02-08 1992-09-22 Marcella M. Fox Trash handling and storage system
US5092233A (en) * 1990-02-08 1992-03-03 Marcella M. Fox Trash collection and storage system
DK9400457U3 (da) * 1994-12-08 1996-03-08 Groennes Miljoe Aps Køkkenelement og anvendelse deraf til håndtering af portioner af husholdningsaffald ved kilden
KR20190033625A (ko) * 2016-08-10 2019-03-29 페탈 인코포레이티드 능동 냉각식 쓰레기 수납기구
CN106427013B (zh) * 2016-12-23 2018-01-12 马鞍山创诚中小企业服务中心有限公司 一种整体式液压冲压机的使用方法
CN112718157B (zh) * 2020-12-15 2022-07-01 杨建才 一种极地用废弃物环保打包桶

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3041852A (en) * 1959-09-28 1962-07-03 Jessie H Palmer Refrigerated garbage storage device
US3206946A (en) * 1963-12-06 1965-09-21 Mid Cal Plastics Inc Liner for refrigeration units
US3514969A (en) * 1967-10-23 1970-06-02 Richard D Harza Freezing apparatus for garbage disposal
US3650120A (en) * 1970-04-20 1972-03-21 Richard D Harza Method for disposing of garbage and refuse
US3702544A (en) * 1970-09-25 1972-11-14 Unitec Ind Inc Refrigerator
US3881408A (en) * 1972-07-21 1975-05-06 Hobart Corp Compactor and filter system

Also Published As

Publication number Publication date
SE8009076L (sv) 1982-06-23
EP0055236A2 (fr) 1982-06-30
DE3175469D1 (en) 1986-11-20
FI814140A7 (fi) 1982-06-23
EP0055236A3 (en) 1983-05-11
ATE22843T1 (de) 1986-11-15
FI814140L (fi) 1982-06-23

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