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2024
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Invention
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Scum removing device. Provided is a scum removing device that can reduce the burden on the natura... |
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Invention
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Scum removal system in sewage treatment plant. Treatment water quality can be improved to reduce ... |
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Invention
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Scum peeling device, water conduit, and sedimentation pond. Provided is a scum peeling device com... |
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2021
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Invention
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Compressed air jet device.
Provided is a compressed air jet device A composed of an discharge po... |
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Invention
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Compressed air jetting mechanism, and conduit and sedimentation basin using the same.
A compress... |
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Invention
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Headrace system.
A headrace system 1 improving a scum generation function of the headrace distri... |
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Invention
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Compressed air jet device. Provided is a compressed air jet device A comprising an ejection outle... |
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Invention
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Headrace system. This headrace system 1 improves the scum generation function of the headrace, wh... |
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Invention
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Compressed air ejecting mechanism, and conduit and sedimentation tank using same. A lengthwise si... |
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2020
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Invention
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Spout nozzle for scum removal device and water conduit with that spout nozzle for scum removal de... |
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Invention
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Jet nozzle for scum removal device, and water conduit provided with jet nozzle for scum removal d... |
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Invention
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Discharge nozzle for scum removal device. Provided is a discharge nozzle N for a scum removal dev... |
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2007
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Invention
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Scum removing apparatus. A spraying means is arranged on the scum-flowing wall surface side of wa... |
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Invention
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Scum removing apparatus. Spouting means is provided on the side of scum flowing wall surface with... |
