DE1862661U - DRILL HOLE DEWATERING DEVICE OPERATED WITH COMPRESSED AIR. - Google Patents
DRILL HOLE DEWATERING DEVICE OPERATED WITH COMPRESSED AIR.Info
- Publication number
- DE1862661U DE1862661U DE1962N0013765 DEN0013765U DE1862661U DE 1862661 U DE1862661 U DE 1862661U DE 1962N0013765 DE1962N0013765 DE 1962N0013765 DE N0013765 U DEN0013765 U DE N0013765U DE 1862661 U DE1862661 U DE 1862661U
- Authority
- DE
- Germany
- Prior art keywords
- pump
- borehole
- compressed air
- drainage pump
- drainage
- 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
Links
Landscapes
- Jet Pumps And Other Pumps (AREA)
Description
Anlage 2 zur Gebrauchsmusteranmeldung einer Bohrloch-Entwäss.erungspumpe. Appendix 2 to the utility model registration of a borehole drainage pump.
Anmelder : Heinrich Niemann, Κ5** Lengerich/Westf. Applicant: Heinrich Niemann, Κ5 ** Lengerich / Westf.
Schollbruch 19Schollbruch 19th
2.) Beschreibung und Schutzanspruch2.) Description and claim to protection
2.1) Zweck der Bohrloch-Entwässerungspumpe.2.1) Purpose of the borehole drainage pump.
Die Bohrloch-Entwässerungspumpe diSnt zur Förderung von Wasser, welches sich in einem Bohrloch als Grundwasser oder desgleichen ansammeln kann.The borehole drainage pump diSnt for pumping water, which is found in a borehole as groundwater or the like can accumulate.
Sie nutzt zum Erlangen der zu fördernden Flüssigkeit die Wirkung verbundener Gefässe aus und arbeitet mit Pressluft als Fördermittel.It uses the effect of connected vessels to obtain the liquid to be pumped and works with compressed air as a grant.
Sie umgeht durch Ihre Konstruktion und Arbeitsweise das sonst notwendige Abdichten von Bohrlöchern und gestattet dazu ein Arbeiten unabhängig von der Beschaffenheit der Bohrlochwandung.It otherwise avoids this through its construction and working method necessary sealing of boreholes and allows to do so Work regardless of the nature of the borehole wall.
2.2) Beschreibung der Pumpe.2.2) Description of the pump.
Die Bohrloch-Entwässerungspumpe besteht im Wesentlichen aus 2 ineinandergeschobenen, biegsamen Röhren, von denen das äussere Rohr als Pumpenzylinder 1 und das innere als Tauchrohr 2 bezeichnet wird. Als Material kann z.B. Polyäthylenrohr verwendet werden.The borehole drainage pump essentially consists of 2 flexible tubes pushed into one another, of which the the outer tube is referred to as the pump cylinder 1 and the inner tube is referred to as the immersion tube 2. A material such as polyethylene pipe can be used be used.
Nach unten hin wird der Pumpenzylinder 1 durch ein Fussventil 3 abgeschlossen. Oben endet der Pumpenzylinder 1 in einem Anschluss 4 zum Presslufterzeuger 5· Zwischen Anschluss k und Presslufterzeuger 5 ist ein Dreiwegehahn 6 eingebaut. Das Tauchrohr 2 wird im oberen Ende des Anschlusses k fest verschraubt und führt etwa vom unteren Ende des Pumpenzylinders in diesem aufwärts durch den Anschluss k ins Freie bzw. zur Abwasserleitung.The pump cylinder 1 is closed at the bottom by a foot valve 3. At the top, the pump cylinder 1 ends in a connection 4 to the compressed air generator 5. A three-way valve 6 is installed between connection k and compressed air generator 5. The immersion tube 2 is firmly screwed into the upper end of the connection k and leads approximately from the lower end of the pump cylinder upwards through the connection k into the open air or to the sewer line.
2.3) Wirkungsweise der Pumpe. . ■ Beim Absenken des Pumpenzylinders 1 auf den Boden des Bohrloches - das Gewicht des Fussventils 3 erleichtert diesen Vorgang steigt das im Bohrloch stehende Wasser durch das geöffnete Fussventil 3 bis etwa zur Höhe des Wasserspiegels im Bohrloch in den Pumpenzylinder 1 und das Tauchrohr 2.2.3) How the pump works. . ■ When lowering the pump cylinder 1 to the bottom of the borehole - The weight of the foot valve 3 makes this process easier the water standing in the borehole through the opened foot valve 3 up to approximately the height of the water level in the borehole into the pump cylinder 1 and the immersion tube 2.
Blatt - 2 -Page 2 -
EA.334O70*2Z5.E2EA.334O70 * 2Z5.E2
Anlage 2 zur Gebrauchsmusteranmeldung einer Bohrloch-Entwässernngspumpe. Appendix 2 to the utility model registration of a borehole drainage pump.
Anmelder : Heinrich Niemann, k5k Lengerich/Westf, Applicant: Heinrich Niemann, k5k Lengerich / Westf,
Schollbruch 19Schollbruch 19th
Das am oberen Ende offene Tauchrohr 2 und der jetzt ins Freie geöffnete Dreiwegehahn 6 ermöglichen das Zurückweichen der in den Pumpenteilen befindlichen Luft vor dem von unten eindringenden Wasser.The dip tube 2, which is open at the top, and the one that is now outside Open three-way cocks 6 allow the air in the pump parts to retreat before the air penetrating from below Water.
Wach beendetem Steigvorgang des Wassers wird durch Verstellen des Dreiwegehahns 6 der Weg für die noch im Pumpenzylinder 1 befindliche Luft nach aussen hin verschlossen und gleichzeitig der Weg für die Pressluft vom Presslufterzeuger 5 durch den Dreiwegehahn 6 und den Anschluss k in den Raum zwischen der Innenwand des Pampenzylinders und der Aussenwand des Tauchrohres 2 freigegeben* Durch den auf die Oberfläche des im Pumpenzylinder 1 stehenden Wassers ausgeübten und durch das Wasser gleichmässig fortgepflanzten Druck wird das Fussventil 3 geschlossen und das Wasser am Austreten aus demselben gehindert.When the water rises, the path for the air still in the pump cylinder 1 is closed to the outside by adjusting the three-way valve 6 and at the same time the path for the compressed air from the compressed air generator 5 through the three-way valve 6 and the connection k into the space between the inner wall of the The foot valve 3 is closed and the water is prevented from escaping from the pressure exerted on the surface of the water standing in the pump cylinder 1 and propagated evenly through the water.
Die innerhalb der Pumpenanlage befindliehe Wassermenge wird durch den genügend grossen Druck der Pressluft durch das Tauchrohr 2 ins Freie gedrückt. Der Dreiwegehahn 6 wird nun auf "Luftentlassen'1 gestellt, wodurch gleichzeitig der Zufluss von Pressluft aus dem Presslufterzeuger 5 zum Pumpenzylinder 1 abgeschlossen wird.The amount of water located within the pump system is pushed through the immersion tube 2 into the open by the sufficiently high pressure of the compressed air. The three-way valve 6 is now set to "deflate" 1 , whereby the influx of compressed air from the compressed air generator 5 to the pump cylinder 1 is terminated at the same time.
Die im Pumpenzylinder 1 befindliehe Pressluft entweicht ins Freie.The compressed air in the pump cylinder 1 escapes into the open.
Das Grundwasser Öffnet durch seinen statischen Druck das Fussventil 3 und dringt abermals in den Pumpenzylinder 1 und das Tauchrohr 2 ein.The groundwater opens the foot valve 3 due to its static pressure and penetrates into the pump cylinder 1 and the immersion tube 2 again.
Ein neuer Pumpvorgang kann beginnen.A new pumping process can begin.
Der Pumpvorgang wird so oft wiederholt, bis der Wasserspiegel im Bohrloch unter das untere Ende des Tauchrohres 2 gefallen ist, sodass kein Wasser mehr gefördert werden kann» Damit ist das Bohrloch bis auf einen geringen Rest, der für die Verwertung des Bohrloches z.B. als Sprengbohrung unerheblich ist, vom Wasser geleert,The pumping process is repeated until the water level is in the The borehole has fallen below the lower end of the immersion tube 2 so that no more water can be pumped Except for a small part of the borehole, which was used for the recovery of the Borehole, e.g. as a blast hole, is irrelevant, from the water emptied,
: Blatt - 3■ -: Sheet - 3 ■ -
Claims (3)
sie ist besonders
a) 2 biegsame Rohre unteJ^Sl'I^Sxlchen Durchmessers ineinandergeschoben werdjeir^wobei das äussere als Pumpenzylinder (1) die Wjjfktxng der Pressluft auf die Oberfläche des in ihm &e· una-feaaggt—des-·■ io-argaag pipes with a compressed air system to a borehole drainage pump for the purpose of conveying
she is special
a) 2 flexible tubes with a small diameter are pushed into one another, the outer one acting as a pump cylinder (1), the effect of the compressed air on the surface of the inside of it.
Schollbruelk 19 · Lengerieh / Westf.
Schollbruelk 19
Zweibrückenstr. 12 Munich 2
Zweibrückenstrasse 12th
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1962N0013765 DE1862661U (en) | 1962-05-22 | 1962-05-22 | DRILL HOLE DEWATERING DEVICE OPERATED WITH COMPRESSED AIR. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1962N0013765 DE1862661U (en) | 1962-05-22 | 1962-05-22 | DRILL HOLE DEWATERING DEVICE OPERATED WITH COMPRESSED AIR. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1862661U true DE1862661U (en) | 1962-11-22 |
Family
ID=33147272
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1962N0013765 Expired DE1862661U (en) | 1962-05-22 | 1962-05-22 | DRILL HOLE DEWATERING DEVICE OPERATED WITH COMPRESSED AIR. |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1862661U (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4341637A1 (en) * | 1993-12-07 | 1995-06-08 | Bruno Bachhofer | Reliable low-maintenance liq. pumping device |
DE4324335A1 (en) * | 1992-07-26 | 1996-03-14 | Roman Koller | Solar well pump and focussing mirror arrangement esp. for raising irrigation water from deep shafts |
DE19849512A1 (en) * | 1998-10-27 | 2000-05-11 | Heinz Winkler | Combination pump comprising suction pump and compressor has suction pump, compressor and drive source located in housing, forming compact unit |
EP2476994A1 (en) * | 2011-01-14 | 2012-07-18 | Anita Lohr | Explosion method and assembly of multiple boreholes for filling with explosives |
-
1962
- 1962-05-22 DE DE1962N0013765 patent/DE1862661U/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4324335A1 (en) * | 1992-07-26 | 1996-03-14 | Roman Koller | Solar well pump and focussing mirror arrangement esp. for raising irrigation water from deep shafts |
DE4341637A1 (en) * | 1993-12-07 | 1995-06-08 | Bruno Bachhofer | Reliable low-maintenance liq. pumping device |
DE19849512A1 (en) * | 1998-10-27 | 2000-05-11 | Heinz Winkler | Combination pump comprising suction pump and compressor has suction pump, compressor and drive source located in housing, forming compact unit |
EP2476994A1 (en) * | 2011-01-14 | 2012-07-18 | Anita Lohr | Explosion method and assembly of multiple boreholes for filling with explosives |
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