NUMERICAL CONTROL APPARATUS AND NUMERICAL CONTROL MACHINE TOOL
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Accused Products
Abstract
A filter system for water and wastewater, includes at least one vessel having a plurality of filter modules and at least one feed space below the plurality of filter modules for a simultaneous feed of suspension that is to be filtered by the plurality of filter modules. Additionally, the system includes a feed distribution space arranged laterally adjacent the at least one feed space, as seen in a direction of flow through the filter system, leading laterally around a portion of the at least one feed space to partially surround the at least one feed space, wherein the feed distribution space is a flow-calming admission chamber of the at least one feed space. Further, the system includes at least one feed distribution opening arranged in a vicinity of a base of the feed distribution space and a base of the at least one feed space, between the feed distribution space and the at least one feed space, and extending substantially over an entire width of the feed distribution space, such that the suspension that is to be filtered is able to penetrate into the at least one feed space from the feed distribution space. The system additionally includes a feed line through which the suspension that is to be filtered is introduced into the feed distribution space.
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Citations
41 Claims
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1-22. -22. (canceled)
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23. A filter system for water and wastewater, comprising:
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at least one vessel having a plurality of filter modules; at least one feed space below the plurality of filter modules for a simultaneous feed of suspension that is to be filtered by the plurality of filter modules; a feed distribution space arranged laterally adjacent the at least one feed space, as seen in a direction of flow through the filter system, leading laterally around a portion of the at least one feed space to partially surround the at least one feed space, wherein the feed distribution space is a flow-calming admission chamber of the at least one feed space; at least one feed distribution opening arranged in a vicinity of a base of the feed distribution space and a base of the at least one feed space, between the feed distribution space and the at least one feed space, and extending substantially over an entire width of the feed distribution space, such that the suspension that is to be filtered is able to penetrate into the at least one feed space from the feed distribution space; a feed line through which the suspension that is to be filtered is introduced into the feed distribution space. - View Dependent Claims (24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38)
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39. A method of operating a filter system for water and wastewater, comprising:
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feeding a suspension that is to be filtered through a feed line into a feed distribution space; feeding the suspension that is to be filtered from the feed distribution space through at least one feed distribution opening into a feed space; simultaneously feeding the suspension that is to be filtered from the feed space through a plurality of filter modules, wherein; the feed space is below the plurality of filter modules; the feed distribution space is arranged laterally adjacent the feed space, as seen in a direction of flow through the filter system, leading laterally around a portion of the feed space to partially surround the feed space; and the at least one feed distribution opening is arranged in a vicinity of a base of the feed distribution space and a base of the feed space, between the feed distribution space and the feed space, and extending substantially over an entire width of the feed distribution space. - View Dependent Claims (40, 41)
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Specification