DE2548057A1 - Sludge extractor with float valve and suction pump - with partition with horizontal and vertical parts mounted in tank - Google Patents

Sludge extractor with float valve and suction pump - with partition with horizontal and vertical parts mounted in tank

Info

Publication number
DE2548057A1
DE2548057A1 DE19752548057 DE2548057A DE2548057A1 DE 2548057 A1 DE2548057 A1 DE 2548057A1 DE 19752548057 DE19752548057 DE 19752548057 DE 2548057 A DE2548057 A DE 2548057A DE 2548057 A1 DE2548057 A1 DE 2548057A1
Authority
DE
Germany
Prior art keywords
suction pump
tank
partition
pump
desludging
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.)
Granted
Application number
DE19752548057
Other languages
German (de)
Other versions
DE2548057C3 (en
DE2548057B2 (en
Inventor
Georg Ing Grad Wagner
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 DE2548057A priority Critical patent/DE2548057C3/en
Publication of DE2548057A1 publication Critical patent/DE2548057A1/en
Publication of DE2548057B2 publication Critical patent/DE2548057B2/en
Application granted granted Critical
Publication of DE2548057C3 publication Critical patent/DE2548057C3/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B01D36/04—Combinations of filters with settling tanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0012—Settling tanks making use of filters, e.g. by floating layers of particulate material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/02—Settling tanks with single outlets for the separated liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/30—Control equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/30—Control equipment
    • B01D21/302—Active control mechanisms with external energy, e.g. with solenoid valve
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/30—Control equipment
    • B01D21/34—Controlling the feed distribution; Controlling the liquid level ; Control of process parameters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Treatment Of Sludge (AREA)

Abstract

Sludge extractor plant comprises a tank with a partition of which the horizontal part is connected to the remainder of the tank via filters, and is connected by a float valve to the sludge water inlet and to a suction pump. Pref. several tanks are used simultaneously, and the filter chamber is connected to the suction pump via a magnetic valve. When one magnetic valve is switched off, or the suction pump may be set in operation simultaneously, so that the pump is used to clean only one tank at a time. Where only one tank is used, the magnetic valve is omitted and the pump connected directly. The plant allows continuous cleaning of any number of tanks with a single pump.

Description

Entschlammungsanlage Desludging plant

Die Erfindung betrifft eine Entschlammungsanlage, welche sich durch preiswerte Bauart und zuverlässige Arbeitsweise auszeichnet.The invention relates to a desludging system, which is through inexpensive design and reliable mode of operation.

Es ist bekannt, mit Schwebstoffen angereichertes Wasser von außen durch eine sich drehende Trommel hindurchzuleiten und die außen sich ansetzenden Feststoffe mit einem Schaber oder dem Mundstück einer Saugpumpe zu entfernen.It is known that water from the outside is enriched with suspended solids to pass through a rotating drum and the outside attach Remove solids with a scraper or the mouthpiece of a suction pump.

Anlagen dieser Art sind aber störanfällig und sehr teuer.Systems of this type are, however, prone to failure and very expensive.

Der Erfindung liegt die Aufgabe zugrunde, mit nur einer Saugpumpe eine laufende Reinigung einer beliebigen Anzahl von Becken zu erreichen.The invention is based on the object with only one suction pump achieve ongoing cleaning of any number of pools.

Die Aufgabe wird nach der Erfindung gelöst durch die Verwendung von Becken mit einer Trennwand, deren waagerecht Entschlammungsanlage verlaufender Teil über Filter mit dem restlichen Teil des Beckens verbunden ist und einmal durch eine mit Schwimmer versehene Klappe mit dem Schlammwasserzulauf, zum anderen mit einer Saugpumpe in Verbindung steht.The object is achieved according to the invention through the use of Basin with a partition, whose horizontal Desludging plant running part is connected to the rest of the basin via filters and once through a flap provided with a float with the sludge water inlet, on the other hand is connected to a suction pump.

Bei gleichzeitiger Verwendung mehrerer Becken wird zwischen Filterraum und Saugpumpe ein Magnetventil eingeschaltet und die Pumpe beim Einschalten eines der Ventile in Tätigkeit gesetzt.If several basins are used at the same time, there is a filter space between and suction pump switched on a solenoid valve and the pump when switched on the valves are activated.

Die Zeichnung gibt ein Ausführungsbeispiel einer Entschlammunganlage nach der Erfindung schematisch wieder und zwar zeigt: Fig. 1 einen senkrechten Längsschnitt durch eine Entschlammungsanlage nach der Erfindung und Fig. 2 die Entschlammungsanlage im Draufblick.The drawing gives an embodiment of a desludging plant according to the invention again schematically, namely: Fig. 1 shows a vertical longitudinal section by a desludging system according to the invention and FIG. 2 the desludging system in a top view.

Ein Becken 1 mit Schlammwasserzulauf 2 und Reinwasserablauf 3 weist eine Trennwand 4,5 auf, die sich quer durch das Becken zieht und unter deren waagerecht liegenden Teil 5 Filter 6 untergebracht sind. Eine Klappe 7 mit Schwimmer 8 ist so eingestellt, daß sie bei starkem Unterdruck vor den Filtern 6 sich schließt. Am Boden 9 des Filterteils ist ein Anschlußrohr 10 für ein Magnetventil 11 vorgesehen, welches über Leitungen 12 mit einer Vakuumpumpe 13 verbunden ist. Entschlammungsanlage Zur Reinigung der Filter 6 wird gleichzeitig Magnetventil 11 und Vakuumpumpe 13 betätigt. Dadurch entsteht vor den Filtern 6 ein starkes Vakuum, welches die Klappe 7 veranlaßt, sich zu schließen, so daß nunmehr das im Reinwasserteil des Behälters befindliche Wasser die Filter in entgegengesetzter Richtung durchströmt und den daran befindlichen Schlamm durch Anschlußrohr 10, Magnetventil 11, Leitung 12 und Vakuumpumpe 13 aus dem Becken herausbefördert. Die Steuerung der Magnetventile wird in Abhängigkeit von dem Wasserspiegel und so vorgenommen, daß immer nur ein Magnetventil zusammen mit der Vakuumpumpe betätigt wird, während die anderen Ventile geschlossen bleiben, bis die Reinigung des einen Beckens beendet ist. Auf diese Weise wird es möglich, die Vakuumpumpe nur für die Reinigung eines Beckens ausreichend zu wählen.A basin 1 with sludge water inlet 2 and pure water outlet 3 has a partition wall 4.5, which extends across the basin and horizontally below it lying part 5 filter 6 are housed. A flap 7 with a float 8 is adjusted so that it closes in front of the filters 6 when there is a strong negative pressure. At the bottom 9 of the filter part, a connection pipe 10 is provided for a solenoid valve 11, which is connected to a vacuum pump 13 via lines 12. Desludging plant To clean the filter 6, the solenoid valve 11 and the vacuum pump 13 are used at the same time actuated. This creates a strong vacuum in front of the filters 6, which the flap 7 caused to close, so that now that is in the pure water part of the container the water flowing through the filter in the opposite direction and the thereon sludge through connecting pipe 10, solenoid valve 11, line 12 and Vacuum pump 13 conveyed out of the basin. The control of the solenoid valves is depending on the water level and made so that only one solenoid valve is operated together with the vacuum pump while the other valves are closed stay until the cleaning of one basin is finished. That way it will possible to select the vacuum pump sufficiently for cleaning a basin only.

Bei Verwendung nur eines Beckens kann das Magnetventil weggelassen und an dessen Stelle unmittelbasr die Saugpumpe angeschlossen werden.If only one basin is used, the solenoid valve can be omitted and in its place the suction pump can be connected directly.

Patentansprüche:Patent claims:

Claims (4)

Patentansprüche 1. Entschlammungsanlage, gekennzeichnet durch die Verwendung von Becken (1) mit einer Trennwand (4,5), deren waagerecht verlaufender Teil (5) über Filter (6) mit dem restlichen Teil (14) des Beckens verbunden ist und einmal durch eine mit Schwimmer (8) versehene Klappe (7) mit dem Schlammwasserzulauf (2), zum anderen mit einer Saugpumpe (13) in Verbindung steht. Claims 1. Desludging plant, characterized by the Use of basin (1) with a partition (4,5), the horizontal of which Part (5) is connected to the remaining part (14) of the basin via filter (6) and once through a flap (7) provided with a float (8) with the sludge water inlet (2), on the other hand with a suction pump (13) in connection. 2. Entschlammungsanlage~nach Anspruch 1, bei der gleichzeitigen Verwendung mehrerer Becken, dadurch gekennzeichnet, daß der Filterraum (5) unter Zwischenschaltung eines Magnetventiles (11) mit der Saugpumpe (13) in Verbindung steht.2. Desludging plant ~ according to claim 1, when used at the same time several basins, characterized in that the filter space (5) is interposed a solenoid valve (11) is connected to the suction pump (13). 3. Entschlammungsanlage nach Anspruch 2, dadurch gekennzeichnet, daß bei Einschaltung eines der Magnetventile (11) die anderen Magnetventile ausgeschaltet bleiben.3. Desludging plant according to claim 2, characterized in that when one of the solenoid valves (11) is switched on, the other solenoid valves are switched off stay. 4. Entschlammungsanlage nach Anspruch 2, dadurch gekennzeichnet, daß gleichzeitig mit dem Einschalten eines der Magnetventile (11) auch die Saugpumpe (13) in Tätigkeit gesetzt wird.4. Desludging plant according to claim 2, characterized in that the suction pump is switched on at the same time as one of the solenoid valves (11) is switched on (13) is put into action.
DE2548057A 1975-10-27 1975-10-27 Desludging plant Expired DE2548057C3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2548057A DE2548057C3 (en) 1975-10-27 1975-10-27 Desludging plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2548057A DE2548057C3 (en) 1975-10-27 1975-10-27 Desludging plant

Publications (3)

Publication Number Publication Date
DE2548057A1 true DE2548057A1 (en) 1977-05-05
DE2548057B2 DE2548057B2 (en) 1977-11-17
DE2548057C3 DE2548057C3 (en) 1978-07-13

Family

ID=5960205

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2548057A Expired DE2548057C3 (en) 1975-10-27 1975-10-27 Desludging plant

Country Status (1)

Country Link
DE (1) DE2548057C3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117018744A (en) * 2023-10-10 2023-11-10 成都航飞航空机械设备制造有限公司 Mechanical scrap filtering device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117018744A (en) * 2023-10-10 2023-11-10 成都航飞航空机械设备制造有限公司 Mechanical scrap filtering device
CN117018744B (en) * 2023-10-10 2023-12-12 成都航飞航空机械设备制造有限公司 Mechanical scrap filtering device

Also Published As

Publication number Publication date
DE2548057C3 (en) 1978-07-13
DE2548057B2 (en) 1977-11-17

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee