DE3641780C2 - Device for covering a landfill - Google Patents
Device for covering a landfillInfo
- Publication number
- DE3641780C2 DE3641780C2 DE19863641780 DE3641780A DE3641780C2 DE 3641780 C2 DE3641780 C2 DE 3641780C2 DE 19863641780 DE19863641780 DE 19863641780 DE 3641780 A DE3641780 A DE 3641780A DE 3641780 C2 DE3641780 C2 DE 3641780C2
- Authority
- DE
- Germany
- Prior art keywords
- landfill
- tarpaulin
- covering
- drum
- bearings
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B1/00—Dumping solid waste
- B09B1/004—Covering of dumping sites
-
- 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
- Y02W30/30—Landfill technologies aiming to mitigate methane emissions
Description
Die vorliegende Erfindung betrifft eine Vorrichtung zum Abdecken einer Deponie, insbesondere Abfalldeponie.The present invention relates to a device for covering a landfill, especially a landfill.
Abdeckungen für im Betrieb befindliche Deponien sind in vielfältiger Weise bekannt. So werden Abfallablagerungen z. B. täglich mit inertem Bodenmaterial abgedeckt. Diese Zwischenabdeckungen werden teilweise auch mit Dränagen versehen und an das Abwassersystem der Deponie angeschlos sen. Es werden auch Deponien mit Folien abgedeckt. In Sonderfällen werden die Deponien auch mit weitgespannten Dachkonstruktionen überdeckt.Covers for landfills in operation are in many different ways Way known. So waste deposits z. B. daily with inert Floor material covered. These intermediate covers are also partially provided with drainage and connected to the waste water system of the landfill sen. Landfills are also covered with foils. In special cases the landfills also covered with wide-span roof structures.
Seitdem die Bevölkerung stärker bezüglich ihrer Umwelt sensibilisiert ist, wurde der Forderung nach Zwischenabdeckungen mehr Nachdruck verlie hen. Außerdem wird die Behandlung von Sickerwasser immer aufwendiger, da die Einleitungsbedingungen vom Abwasser in kommunale Kläranlagen, bezie hungsweise in Vorfluter, schärfer gefaßt wurden.Since then, the population has become more sensitive to its environment the requirement for intermediate covers has been given more emphasis hen. In addition, the treatment of leachate is becoming more complex because the conditions for discharging wastewater into municipal wastewater treatment plants for example in the receiving waters, were sharper.
Aufgabe der Erfindung war daher die Entwicklung einer geeigneten Zwischenabdeckung für Deponien und weiter, Deponievolumen einzusparen, indem man auf üblicherweise verwendetes Abdeckmaterial verzichten kann.The object of the invention was therefore to develop a suitable one Intermediate cover for landfills and further to save landfill volume, by dispensing with commonly used cover material.
Zur Lösung dieser Aufgabe wurden die Merkmale des Patentanspruchs 1 vorgeschlagen, zweckmäßige Weiterbildungen der Vorrichtung zum Abdecken einer Deponie sind Gegenstand der Ansprüche 2 und 3.To solve this problem, the features of the claim 1 proposed, appropriate further developments of the device for Covering a landfill is the subject of claims 2 and 3.
Die Erfindung wird anhand der Fig. 1 und 2 näher erläutert.The invention is explained in more detail with reference to FIGS. 1 and 2.
Durch Abdeckung der Ablagerungsflächen der Deponie mit einer Plane 1 kann das Niederschlagswasser von der offenen Deponiefläche ferngehalten wer den. Dieses auf der Plane 1 gefaßte Wasser kann auch, da es nicht mit Abfällen in Berührung gekommen ist, ohne besondere Behandlung abgeleitet werden.By covering the storage areas of the landfill with a tarpaulin 1 , the rainwater can be kept away from the open landfill area. This water contained on the tarpaulin 1 can also be discharged without special treatment since it has not come into contact with waste.
Indem die Plane 1 auf über Lager 4 bewegliche Gittertrommeln 3 aufge wickelt wird, kann unbehindert auf dem so freigelegten Deponieabschnitt wieder abgelagert werden. Gewichte 2 verhindern, daß die Plane 1 vom Wind ergriffen und verweht wird.By the tarpaulin 1 is wound up on grid 4 movable grid drums 3 , can be deposited again unhindered on the landfill section thus exposed. Weights 2 prevent the tarpaulin 1 from being caught by the wind and blown away.
Eine Wärmestrahlung reflektierende Beschichtung der Plane 1 verhindert die Aufwärmung der darunterliegenden Abfälle bei Sonneneinstrahlung und vermindert dadurch die Verdunstung von Geruchsstoffen.A coating of tarpaulin 1 reflecting heat radiation prevents the heating up of the underlying wastes from exposure to sunlight and thereby reduces the evaporation of odorous substances.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863641780 DE3641780C2 (en) | 1986-03-15 | 1986-12-06 | Device for covering a landfill |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3608682 | 1986-03-15 | ||
DE19863641780 DE3641780C2 (en) | 1986-03-15 | 1986-12-06 | Device for covering a landfill |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3641780A1 DE3641780A1 (en) | 1987-09-17 |
DE3641780C2 true DE3641780C2 (en) | 1997-12-04 |
Family
ID=6296428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19863641780 Expired - Fee Related DE3641780C2 (en) | 1986-03-15 | 1986-12-06 | Device for covering a landfill |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3641780C2 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3842212A1 (en) * | 1988-12-15 | 1990-06-21 | Bayer Ag | METHOD FOR INTERMEDIATE SEALING OF LANDSCAPES |
FR2686275B1 (en) * | 1992-01-17 | 1994-04-01 | Sarp Industries | PROCESS AND INSTALLATION FOR THE STORAGE OF SOLIDIFIED WASTE. |
US5863153A (en) * | 1993-11-09 | 1999-01-26 | Geohess (Uk) Limited | Waste treatment |
DE4421400A1 (en) * | 1994-06-18 | 1995-12-21 | Thanex Polyurethan Chemie Gmbh | Rubbish dump sealing |
DE4421401C2 (en) * | 1994-06-18 | 2000-05-25 | Thanex Polyurethan Chemie Gmbh | Floor sealing for landfills |
US6267535B1 (en) | 1997-03-06 | 2001-07-31 | Epi Environmental Products Inc. | Depositing particulate material or soil onto plastic film extending over a face of a landfill or other location |
DE102006042481B3 (en) * | 2006-09-07 | 2008-01-17 | Hermann Kirchner Bauunternehmung Gmbh | Surface seal for landfill refuse is formed by compression of loose mineral particles |
US8205393B1 (en) * | 2009-07-14 | 2012-06-26 | Con-Wal Inc. | Coupler for landfill tarp |
US8777516B2 (en) | 2011-06-16 | 2014-07-15 | Jmw Welding & Manufacturing, Inc. | Tarp and ballast system |
-
1986
- 1986-12-06 DE DE19863641780 patent/DE3641780C2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3641780A1 (en) | 1987-09-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |