A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To provide a drain pipe unclogging device which can unclog a drain pipe interposed between an oil separation treatment tank and a sewage pipe, and which prevents air bubbles from being mixed into water.SOLUTION: A drain pipe unclogging device 1 includes a pipe-like water storage pipe 6 that is provided with an opening 5 for supplying water to hollow water push-out means 4 having a volume decreased by being pushed, and air removal means 8 for removing air within the drain pipe unclogging device 1 by supplying water into the drain pipe unclogging device.SELECTED DRAWING: Figure 3
【課題】油分離処理槽から下水道管との間に介在させる排水管の詰まりを解除することができ、水に気泡が混在しない排水管の詰まり解除装置を提供する。【解決手段】押圧されることにより体積が小さくなる中空の水押出手段４に水を供給する開口部５が形成されたパイプ状の貯水管６と、排水管の詰まり解除装置１内の空気を排水管の詰まり解除装置１内に水を供給することで抜く空気抜き手段８とを設ける。【選択図】図３
PROBLEM TO BE SOLVED: To provide a drain pipe unclogging device which can unclog a drain pipe interposed between an oil separation treatment tank and a sewage pipe, and which prevents air bubbles from being mixed into water.SOLUTION: A drain pipe unclogging device 1 includes a pipe-like water storage pipe 6 that is provided with an opening 5 for supplying water to hollow water push-out means 4 having a volume decreased by being pushed, and air removal means 8 for removing air within the drain pipe unclogging device 1 by supplying water into the drain pipe unclogging device.SELECTED DRAWING: Figure 3
【課題】油分離処理槽から下水道管との間に介在させる排水管の詰まりを解除することができ、水に気泡が混在しない排水管の詰まり解除装置を提供する。【解決手段】押圧されることにより体積が小さくなる中空の水押出手段４に水を供給する開口部５が形成されたパイプ状の貯水管６と、排水管の詰まり解除装置１内の空気を排水管の詰まり解除装置１内に水を供給することで抜く空気抜き手段８とを設ける。【選択図】図３
DRAIN PIPE UNCLOGGING DEVICE
排水管の詰まり解除装置
YAMAKAWA HIROAKI (author)
2016-12-28
Patent
Electronic Resource
Japanese
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser