DE3630790A1 - Process for removing salt-containing liquids via river courses to the sea via a synthetically formed channel in the river bed - Google Patents

Process for removing salt-containing liquids via river courses to the sea via a synthetically formed channel in the river bed

Info

Publication number
DE3630790A1
DE3630790A1 DE19863630790 DE3630790A DE3630790A1 DE 3630790 A1 DE3630790 A1 DE 3630790A1 DE 19863630790 DE19863630790 DE 19863630790 DE 3630790 A DE3630790 A DE 3630790A DE 3630790 A1 DE3630790 A1 DE 3630790A1
Authority
DE
Germany
Prior art keywords
river
river bed
sea
containing liquids
channel
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.)
Withdrawn
Application number
DE19863630790
Other languages
German (de)
Inventor
Heinz Dipl Ing Hoelter
Heinrich Dipl Ing Igelbuescher
Heinrich Ing Grad Gresch
Heribert Dipl Ing Dewert
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 DE19863630790 priority Critical patent/DE3630790A1/en
Publication of DE3630790A1 publication Critical patent/DE3630790A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
    • E03F1/002—Methods, systems, or installations for draining-off sewage or storm water with disposal into the ground, e.g. via dry wells

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)

Abstract

In order to remove liquids, which are a threat to fresh water, in an environmentally friendly manner, the invention proposes to provide, in a river bed, a channel (2) which is located approximately 1.50 m lower than the river bed, and to install, into the channel (2), a pipeline (3) which is of frost-resistant design. At defined intervals, the pipeline (3) is provided with branchings which open into a salt trench which is present in the vicinity of the river (1) and in which the salt load is precipitated and the water which has been channelled off is then channelled back into the course of the river as pre-filtered water. <IMAGE>

Description

In der Hauptanmeldung wird ein Verfahren beschrieben, das gekennzeichnet ist durch die Führung von gefährdeten Flüssigkeiten in Rohrleitungen, die - dem Flußlauf ange­ paßt - auf dem Boden des Flusses verlegt sind und bis zum Flußeinlauf des Meeres führen.The main application describes a procedure that is characterized by the leadership of those at risk Liquids in pipes, which - the river course fits - are laid on the bottom of the river and up lead to the inlet of the river.

Weiterhin soll erfindungsgemäß die Leitung auch bei Niedrigwasser und Frost funktionsfähig bleiben, d.h. einmal gegen überfahrende Schiffe geschützt sein - und zum anderen gegen Frost, der ein Zufrieren der Leitung bewirken kann, - und weiterhin wird erfindungs­ gemäß vorgeschlagen, daß an geeigneter Stelle Ablauf­ stutzen vorgesehen sind, die z.B. in tangierende Salz­ gruben münden, dort mit einem Überflutsystem verbunden sind, so daß Salzausfällungen in der Grube vorgenommen werden und das vorgereinigte Wasser wieder dem Leitungs­ system auf dem Flußbettiefsten übergeben wird.Furthermore, according to the invention, the line should also be used for Low water and frost remain functional, i.e. be protected against passing ships - and secondly against frost, which is a freezing of the Leadership can - and continue to be inventive according to proposed that expiration at a suitable point are provided, e.g. in tangent salt pits open, connected there with a flood system are so that salt precipitations are made in the pit and the pre-cleaned water back to the tap system is passed on the riverbed.

Erfindungsgemäß wird vorgeschlagen, auf dem Boden des Flußbettes eine Rinne auszubaggern, in der eine vorzugsweise flexible Flüssigkeitsleitung verlegt wird, die so tief im Flußbett verlagert ist, daß auch überfahrende Schiffe das Rohr nicht anritzen und Frostsicherheit gewährleistet ist.According to the invention it is proposed on the floor of the Dredging a riverbed in the riverbed, in the one  preferably laid flexible liquid line which is so deep in the riverbed that even passing ships do not scratch the pipe and frost protection is guaranteed.

In der beiliegenden Zeichnung ist dargestellt:The attached drawing shows:

mit 1 der Querschnitt eines Flusses,with 1 the cross section of a river,

mit 2 die am Flußboden ausgebaggerte Rinne,with 2 the dredged excavation on the river bottom,

mit 3 das Rohr auf dem Flußboden - mit Sand überlagert,with 3 the pipe on the river bottom - covered with sand,

mit 4 eine Salzgrube in der Nähe des Flusses, die durch eine Bypassleitung beschickt wird und in der die Salzfracht ausgefällt wird und dann als vorgefiltertes Wasser wieder in ein Rohrleitungssystem zum Flußgrund hin­ geführt wird.at 4 a salt mine near the river, which is fed through a bypass line and in which the salt load is precipitated and then again as pre-filtered water in a pipeline system to the river bottom to be led.

Claims (2)

1. Verfahren zur Führung von süßwassergefährdenden Flüssigkeiten - nach Patentanmeldung P 36 24 137.7 - dadurch gekennzeichnet, daß auf dem Flußbett eine Rinne ausgegraben wird, die z.B., um frostfest zu sein, 1,50 m tiefer ist als das Flußbett, in dem eine Rohrleitung eingelagert ist, die frostfest ausgeführt ist und somit auch gegen Beschädigungen durch Schiffe bei Niedrigwasser geschützt ist.1. A method for guiding freshwater hazardous liquids - according to patent application P 36 24 137.7 - characterized in that a channel is excavated on the river bed, which is, for example, to be frost-resistant, 1.50 m lower than the river bed in which a pipe is stored, which is designed to be frost-proof and is therefore also protected against damage from ships in low water. 2. Verfahren nach Anspruch 1 dadurch gekennzeichnet, daß in entsprechenden Abständen T-Stücke in der Abflußleitung angebracht sind, die in eine Grube münden, in der die Salzfracht ausgefällt wird und dann als vorgefiltertes Wasser wieder in das Wasser­ ablaufsystem zum Meer eingebunden wird.2. The method according to claim 1, characterized in that at appropriate intervals tees in the Drain pipe attached to a pit flow into which the salt load is precipitated and then back into the water as pre-filtered water drainage system to the sea.
DE19863630790 1986-09-10 1986-09-10 Process for removing salt-containing liquids via river courses to the sea via a synthetically formed channel in the river bed Withdrawn DE3630790A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19863630790 DE3630790A1 (en) 1986-09-10 1986-09-10 Process for removing salt-containing liquids via river courses to the sea via a synthetically formed channel in the river bed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863630790 DE3630790A1 (en) 1986-09-10 1986-09-10 Process for removing salt-containing liquids via river courses to the sea via a synthetically formed channel in the river bed

Publications (1)

Publication Number Publication Date
DE3630790A1 true DE3630790A1 (en) 1988-03-24

Family

ID=6309289

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863630790 Withdrawn DE3630790A1 (en) 1986-09-10 1986-09-10 Process for removing salt-containing liquids via river courses to the sea via a synthetically formed channel in the river bed

Country Status (1)

Country Link
DE (1) DE3630790A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10015587A1 (en) * 2000-03-28 2001-10-11 Palocz Andresen Michael Measuring, warning and protection system serving as safeguard against pollution of rivers with toxic industrial agents comprises fixed stations which communicate with mobile observation units
DE10024242A1 (en) * 2000-07-17 2002-03-14 Nikolai Trakhtman High water protection method for rivers involves pumping water from tributaries into course of river towards the see

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR363073A (en) * 1905-12-09 1906-07-20 Grondel Freres Process and installation for industrial water purification
FR825010A (en) * 1936-11-06 1938-02-22 Realisations Urbaines Soc Nouv Urban sewer network
DE1609176A1 (en) * 1966-07-13 1970-02-12 Weck Dipl Ing Christian Device for draining off sewage
DE2950697A1 (en) * 1979-12-17 1981-06-25 Fritz Dr.Rer.Nat. 7889 Grenzach Mindermann River pipe duct removing salt solutions - has entry point shaped to ensure constant complete filling without buoyancy

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR363073A (en) * 1905-12-09 1906-07-20 Grondel Freres Process and installation for industrial water purification
FR825010A (en) * 1936-11-06 1938-02-22 Realisations Urbaines Soc Nouv Urban sewer network
DE1609176A1 (en) * 1966-07-13 1970-02-12 Weck Dipl Ing Christian Device for draining off sewage
DE2950697A1 (en) * 1979-12-17 1981-06-25 Fritz Dr.Rer.Nat. 7889 Grenzach Mindermann River pipe duct removing salt solutions - has entry point shaped to ensure constant complete filling without buoyancy

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10015587A1 (en) * 2000-03-28 2001-10-11 Palocz Andresen Michael Measuring, warning and protection system serving as safeguard against pollution of rivers with toxic industrial agents comprises fixed stations which communicate with mobile observation units
DE10015587C2 (en) * 2000-03-28 2002-10-24 Michael Palocz-Andresen Measuring, warning and protection system to avoid river poisoning
DE10024242A1 (en) * 2000-07-17 2002-03-14 Nikolai Trakhtman High water protection method for rivers involves pumping water from tributaries into course of river towards the see

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8139 Disposal/non-payment of the annual fee