DE202006011790U1 - Sludge draining tank for industrial water production, comprises a fleece filter closely arranged at inner wall of the tank and a perforated sheet metal placed at outer wall and bottom of the tank - Google Patents
Sludge draining tank for industrial water production, comprises a fleece filter closely arranged at inner wall of the tank and a perforated sheet metal placed at outer wall and bottom of the tank Download PDFInfo
- Publication number
- DE202006011790U1 DE202006011790U1 DE202006011790U DE202006011790U DE202006011790U1 DE 202006011790 U1 DE202006011790 U1 DE 202006011790U1 DE 202006011790 U DE202006011790 U DE 202006011790U DE 202006011790 U DE202006011790 U DE 202006011790U DE 202006011790 U1 DE202006011790 U1 DE 202006011790U1
- Authority
- DE
- Germany
- Prior art keywords
- tank
- wall
- filter
- container
- drainage tank
- 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 - Lifetime
Links
- 239000010802 sludge Substances 0.000 title claims abstract description 7
- 239000002184 metal Substances 0.000 title abstract description 3
- 239000008235 industrial water Substances 0.000 title 1
- 239000004744 fabric Substances 0.000 claims description 4
- 239000002689 soil Substances 0.000 claims 1
- 238000007599 discharging Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 206010010774 Constipation Diseases 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
- C02F11/128—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using batch processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/13—Supported filter elements
- B01D29/23—Supported filter elements arranged for outward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
- B01D29/945—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes for continuously discharging concentrated liquid
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Sludge (AREA)
Abstract
Description
Die Erfindung bezieht sich auf einen Entwässerungsbehälter zum Entwässern von Schlämmen, der auf der Innenseite einen Filtereinsatz aufweist, wobei der Mantel und Boden aus Lochblech bestehen und der Filtereinsatz aus einem siebartigem Gewebe innen aufgebracht ist.The The invention relates to a drainage container for dewatering Mud, that has on the inside a filter cartridge, wherein the jacket and bottom made of perforated metal and the filter insert of a sieve-like fabric is applied inside.
Bei einer bekannten Ausführung (OS DE 38 18 997 A1) besteht die Entwässerungsvorrichtung aus einem Filtereinsatz, dieser wird mit Abstand zu den Containerwänden und -boden montiert.at a known design (OS DE 38 18 997 A1), the dewatering device consists of a Filter insert, this is at a distance to the container walls and floor mounted.
In den Hohlraum zwischen der Filtereinrichtung und der Containerwand wird Druckluft gepumpt. Dieses strömt nun durch das Lochblech und das Filtermittel und lockert so den Schlamm auf. Dies soll eine Verstopfung der verhindern. Eine Abdichtung des Hohlraums geschieht durch aufblasbare Abdichtungen, welche von der Druckluft aufgeblasen werden.In the cavity between the filter device and the container wall compressed air is pumped. This now flows through the perforated plate and the filter media, thus loosening up the mud. This is supposed to be one Prevent constipation. A sealing of the cavity happens by inflatable seals which are inflated by the compressed air become.
Der Aufbau ist konstruktiv schwieriger. Irgendwann werden sich auch, von der aufströmenden Druckluft, Luftkanäle gebildet haben und so die Reinigungsfunktion und die beschleunigte Entwässerung anhalten.Of the Construction is structurally more difficult. Eventually, too, from the upflowing compressed air, air ducts have formed and so the cleaning function and the accelerated drainage stop.
Aufgabe der Erfindung ist es, das Entwässern von Schlämmen, welche bei der Brauchwasseraufbereitung von Industrieanlagen anfallen zu vereinfachen und Kosten beider Entsorgung des Schlammes zu sparentask The invention is to drain of muds, which are incurred in the process water treatment of industrial plants to simplify and save costs of disposal of the sludge
Die Erfindung wird gemäß der den Merkmalen der Schutzansprüche gelöst.The Invention is according to the Features of the protection claims solved.
Die Erfindung weißt im Unterschied zu dem oben genannten Entwässerungscontainer einen geringen konstruktiven Aufwand, eine große Filterfläche zum Volumen und ein leicht austauschbares Filtervlies auf. Weiterhin ist die Filterleistung an die jeweiligen Bedürfnisse anpassbar.The Invention knows in contrast to the above-mentioned dewatering container a small constructive effort, a big one filter area to the volume and an easily replaceable filter fleece. Farther the filter performance is adaptable to the respective needs.
Auch die Entleerung, welche bei den üblichen Container durch Kippen erfolgt, ist hier einfach und problemlos durch die Bodenklappe.Also the emptying, which in the usual Container is made by tilting, this is easy and problem-free through the bottom flap.
Das schlammhaltige Abwasser wird oben in die Öffnung des Entwässerungsbehälters zugeführt. Die Entwässerung erfolgt hierdurch, dass der Mantel und der Boden des Entwässerungsbehälters aus Lochblech bestehen und so das Wasser entweichen kann. Die Partikel werden durch ein Filtervlies zurückgehalten, dieses wird an der Innenseite des Lochbleches befestigt.The Muddy wastewater is fed up into the opening of the dewatering tank. The drainage This ensures that the jacket and the bottom of the drainage tank made of perforated plate exist and so the water can escape. The particles become retained by a filter fleece, this is attached to the inside of the perforated plate.
Zur Entleerung wird der Behälter durch einen Stapler transportiert, welcher hierzu den Behälter mit dem oberen horizontalen Ring anhebt. Der klappbare Boden wird vom Staplerfahrer betätigt und der Behälter entleert sich von alleine. Die Schließung der Klappe erfolgt automatisch beim Aufsetzten des Behälters auf den Boden.to Emptying becomes the container transported by a stacker, which for this purpose the container with the lifting upper horizontal ring. The folding floor is the forklift driver actuated and the container empties itself. The closure of the flap is automatic when placing the container on the ground.
Die Entleerung, des Schlammes, soll durch den klappbaren Boden erfolgen, wobei im „geschlossen Zustand" der Klappe das Filtervlies den Spalt zwischen Mantel und Boden abdichtet. Die Vlieseinsätze werden am Mantel und am Boden durch Spannringe befestigt, was eine schnellen Wechsel erlaubt.The Emptying, the mud, should be done through the hinged floor, being in the "closed Condition "of the flap the filter fleece seals the gap between the jacket and the floor. The fleece inserts are attached to the mantle and to the ground by means of clamping rings, which is a fast change allowed.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202006011790U DE202006011790U1 (en) | 2006-08-01 | 2006-08-01 | Sludge draining tank for industrial water production, comprises a fleece filter closely arranged at inner wall of the tank and a perforated sheet metal placed at outer wall and bottom of the tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202006011790U DE202006011790U1 (en) | 2006-08-01 | 2006-08-01 | Sludge draining tank for industrial water production, comprises a fleece filter closely arranged at inner wall of the tank and a perforated sheet metal placed at outer wall and bottom of the tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE202006011790U1 true DE202006011790U1 (en) | 2006-10-19 |
Family
ID=37311586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE202006011790U Expired - Lifetime DE202006011790U1 (en) | 2006-08-01 | 2006-08-01 | Sludge draining tank for industrial water production, comprises a fleece filter closely arranged at inner wall of the tank and a perforated sheet metal placed at outer wall and bottom of the tank |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE202006011790U1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL2007821C2 (en) * | 2011-11-21 | 2013-05-23 | Besekk B V | METHOD FOR Dewatering soil with the aid of a filtration agent. |
-
2006
- 2006-08-01 DE DE202006011790U patent/DE202006011790U1/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL2007821C2 (en) * | 2011-11-21 | 2013-05-23 | Besekk B V | METHOD FOR Dewatering soil with the aid of a filtration agent. |
| WO2013100762A1 (en) | 2011-11-21 | 2013-07-04 | Besekk B.V. | Method for draining soil using a filtration means |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R207 | Utility model specification |
Effective date: 20061123 |
|
| R156 | Lapse of ip right after 3 years |
Effective date: 20100302 |