A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A PUMP DEVICE, A MALODOR PREVENTING TYPE DRAINAGE EQUIPMENT AND A PUMP
PROBLEM TO BE SOLVED: To provide the pump device that makes pump detachable from a piping of a water tank without entering a pump pit as much as possible.SOLUTION: A provided pump device that is disposed entirely outside the water tank in which a carrier fluid is stored comprises: a pump with casing, a suction piping connected to a suction side of the pump, and a suction piping connection part, wherein the pump has a suction port that opens vertically downward, the suction piping has a conduit that is located at an end on a pump side and opens vertically upward, and the suction piping connection part prevents the carrier fluid from leaking from the suction port in a state where the suction port and the conduit of the suction piping are connected.SELECTED DRAWING: Figure 1
【課題】できる限りポンプピット内に人が立ち入らずにポンプを水槽の配管から着脱可能にする。【解決手段】搬送流体が貯留される水槽外に全体が配置されたポンプ装置が提供され、かかるポンプ装置は、ケーシングを有するポンプと、前記ポンプの吸込側に接続する吸込配管と、を有し、前記ポンプの吸込口は鉛直下方に開口し、前記吸込配管の前記ポンプ側の端に位置する管路は鉛直上方に開口し、前記吸込口と前記吸込配管の前記管路が接続された状態で、前記搬送流体が前記吸込口から漏洩するのを防ぐ吸込配管接続部を有する。【選択図】図１
A PUMP DEVICE, A MALODOR PREVENTING TYPE DRAINAGE EQUIPMENT AND A PUMP
PROBLEM TO BE SOLVED: To provide the pump device that makes pump detachable from a piping of a water tank without entering a pump pit as much as possible.SOLUTION: A provided pump device that is disposed entirely outside the water tank in which a carrier fluid is stored comprises: a pump with casing, a suction piping connected to a suction side of the pump, and a suction piping connection part, wherein the pump has a suction port that opens vertically downward, the suction piping has a conduit that is located at an end on a pump side and opens vertically upward, and the suction piping connection part prevents the carrier fluid from leaking from the suction port in a state where the suction port and the conduit of the suction piping are connected.SELECTED DRAWING: Figure 1
【課題】できる限りポンプピット内に人が立ち入らずにポンプを水槽の配管から着脱可能にする。【解決手段】搬送流体が貯留される水槽外に全体が配置されたポンプ装置が提供され、かかるポンプ装置は、ケーシングを有するポンプと、前記ポンプの吸込側に接続する吸込配管と、を有し、前記ポンプの吸込口は鉛直下方に開口し、前記吸込配管の前記ポンプ側の端に位置する管路は鉛直上方に開口し、前記吸込口と前記吸込配管の前記管路が接続された状態で、前記搬送流体が前記吸込口から漏洩するのを防ぐ吸込配管接続部を有する。【選択図】図１
A PUMP DEVICE, A MALODOR PREVENTING TYPE DRAINAGE EQUIPMENT AND A PUMP
ポンプ装置、悪臭防止型排水設備、ポンプ
UCHIDA HIROSHI (author) / KURITA KANAME (author) / ISONO MIHO (author) / KWAK JIANMING (author) / HIRAMOTO KAZUYA (author) / SHOJI KENTA (author) / RANADE SHRUNALI (author)
2018-11-15
Patent
Electronic Resource
Japanese
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