DK40491A - COMPOST BIN - Google Patents
COMPOST BIN Download PDFInfo
- Publication number
- DK40491A DK40491A DK40491A DK40491A DK40491A DK 40491 A DK40491 A DK 40491A DK 40491 A DK40491 A DK 40491A DK 40491 A DK40491 A DK 40491A DK 40491 A DK40491 A DK 40491A
- Authority
- DK
- Denmark
- Prior art keywords
- container
- compost
- insects
- refuse
- compost container
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
- C05F17/90—Apparatus therefor
- C05F17/907—Small-scale devices without mechanical means for feeding or discharging material, e.g. garden compost bins
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
- Y02P20/145—Feedstock the feedstock being materials of biological origin
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Organic Chemistry (AREA)
- Fertilizers (AREA)
- Processing Of Solid Wastes (AREA)
- Rigid Containers With Two Or More Constituent Elements (AREA)
Abstract
A compost container 1 for use when composting organic refuse, preferably a mixture of household refuse and relatively light garden refuse, can be arranged such that pernicious animals, such as mice and rats, and also flies and insects, cannot penetrate into the interior of the compost container 1. This is achieved by manufacturing the compost container with large ventilation openings 17 in the bottom 3 of the compost container or in the lower part of the metallic side wall 2 of the compost container. When these ventilation openings have a maximum diameter of approximately 14 mm, mice and rats cannot penetrate into the container, just as they will not be able, either, to gnaw their way through the metal sheet. In order to ensure that there is sufficient ventilation air for composting, small ventilation openings 12 are formed in an upper edge region 11 of the side wall 2. When these openings have a maximum diameter or breadth of approx. 2.5 mm, flies and other insects are prevented from penetrating into the interior of the container by way of these ventilation openings 12. Since flies and other insects do not attempt to penetrate into the fresh refuse through a layer of compost earth, it will be possible to keep the above-described compost container free from the ingress both of mice and rats and insects as well when care is taken to ensure that the connections between the bottom, the side walls and the lid are otherwise close-fitting. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK040491A DK168331B1 (en) | 1991-03-07 | 1991-03-07 | Compost container |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK040491A DK168331B1 (en) | 1991-03-07 | 1991-03-07 | Compost container |
DK40491 | 1991-03-07 |
Publications (3)
Publication Number | Publication Date |
---|---|
DK40491D0 DK40491D0 (en) | 1991-03-07 |
DK40491A true DK40491A (en) | 1992-09-08 |
DK168331B1 DK168331B1 (en) | 1994-03-14 |
Family
ID=8093137
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK040491A DK168331B1 (en) | 1991-03-07 | 1991-03-07 | Compost container |
Country Status (1)
Country | Link |
---|---|
DK (1) | DK168331B1 (en) |
-
1991
- 1991-03-07 DK DK040491A patent/DK168331B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DK168331B1 (en) | 1994-03-14 |
DK40491D0 (en) | 1991-03-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B1 | Patent granted (law 1993) | ||
PBP | Patent lapsed |