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Vorrichtung und Verfahren zur Entnahme von Material-Ablagerungen aus dem Stauraum eines hydrotechnischen Bauwerkes
The system (1) has a cable excavator (7), a screen-like separating device (17) i.e. separating screen, a mixing device (18) and a solid matter pump (22) e.g. hydraulic two cylinder-slurry pump, arranged on a modular pontoon (6). The separating device separates coarse materials. The mixing device through-mixes and homogenizes removed materials. A high pressure transport pipe (21) conveys the removed materials from the pontoon above a water body to a location, which is remote from the pontoon. The pump pumps the removed materials through the pipe by pressurization. An independent claim is also included for a method for removing material deposits from water bodies.
Vorrichtung und Verfahren zur Entnahme von Material-Ablagerungen aus dem Stauraum eines hydrotechnischen Bauwerkes
The system (1) has a cable excavator (7), a screen-like separating device (17) i.e. separating screen, a mixing device (18) and a solid matter pump (22) e.g. hydraulic two cylinder-slurry pump, arranged on a modular pontoon (6). The separating device separates coarse materials. The mixing device through-mixes and homogenizes removed materials. A high pressure transport pipe (21) conveys the removed materials from the pontoon above a water body to a location, which is remote from the pontoon. The pump pumps the removed materials through the pipe by pressurization. An independent claim is also included for a method for removing material deposits from water bodies.
Vorrichtung und Verfahren zur Entnahme von Material-Ablagerungen aus dem Stauraum eines hydrotechnischen Bauwerkes
Device and method for removing material deposits from the reservoir of a hydrotechnical structure
Dispositif et procédé de prélèvement de dépôts de matériaux du réservoir d'une construction hydrotechnique
BACHMANN HANSPETER (author)
2018-06-27
Patent
Electronic Resource
German
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