A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DISASTER-RESPONSE TYPE MANHOLE PUMP STATION BACKUP SYSTEM
To provide a disaster-response type manhole pump station backup system that can be installed in a short period of time and at low cost.SOLUTION: There is provided a disaster-response type manhole pump station backup system used at a manhole pump station, which is equipped with a sewage tank, a sewage pump that sucks in and discharges sewage, and a pressure feed pipe that sends the sewage discharged from the sewage pump to the outside. Also included are a backup pump installed outside the sewage tank, a suction hose that is installed vertically from the backup pump into the sewage tank to suck in the sewage from the sewage tank, a discharge hose that is installed vertically into the sewage tank from the backup pump and discharges the sucked sewage, and a piping unit that is installed in advance on the pressure feed pipe and has a connection to be communicably connected to the discharge hose. The backup pump is installed when the sewage pump stops, sucks in the sewage in the sewage tank through the suction hose, and discharges the sewage into the pressure feed pipe through the discharge hose and piping unit.SELECTED DRAWING: Figure 3
【課題】短期に且つ安価に設置可能な災害対応型マンホールポンプ場バックアップシステムを提供することを目的とする。【解決手段】汚水槽と、汚水の吸込及び吐出を行う汚水ポンプと、汚水ポンプから吐出された汚水を外部に送水する圧送管と、を備えたマンホールポンプ場において用いられる災害対応型マンホールポンプ場バックアップシステムであって、汚水槽の外部に設置される予備ポンプと、予備ポンプから汚水槽内に垂設され、汚水槽内の汚水を吸込むための吸込ホースと、予備ポンプから汚水槽内に垂設され、吸込まれた汚水を吐出するための吐出ホースと、圧送管に予め設置され、吐出ホースを連通可能に接続する接続部を有する配管ユニットと、を備え、予備ポンプは、汚水ポンプが停止した場合に設置され、吸込ホースを介して汚水槽内の汚水を吸込み、吐出ホース及び配管ユニットを介して圧送管に汚水を吐出する。【選択図】図３
DISASTER-RESPONSE TYPE MANHOLE PUMP STATION BACKUP SYSTEM
To provide a disaster-response type manhole pump station backup system that can be installed in a short period of time and at low cost.SOLUTION: There is provided a disaster-response type manhole pump station backup system used at a manhole pump station, which is equipped with a sewage tank, a sewage pump that sucks in and discharges sewage, and a pressure feed pipe that sends the sewage discharged from the sewage pump to the outside. Also included are a backup pump installed outside the sewage tank, a suction hose that is installed vertically from the backup pump into the sewage tank to suck in the sewage from the sewage tank, a discharge hose that is installed vertically into the sewage tank from the backup pump and discharges the sucked sewage, and a piping unit that is installed in advance on the pressure feed pipe and has a connection to be communicably connected to the discharge hose. The backup pump is installed when the sewage pump stops, sucks in the sewage in the sewage tank through the suction hose, and discharges the sewage into the pressure feed pipe through the discharge hose and piping unit.SELECTED DRAWING: Figure 3
【課題】短期に且つ安価に設置可能な災害対応型マンホールポンプ場バックアップシステムを提供することを目的とする。【解決手段】汚水槽と、汚水の吸込及び吐出を行う汚水ポンプと、汚水ポンプから吐出された汚水を外部に送水する圧送管と、を備えたマンホールポンプ場において用いられる災害対応型マンホールポンプ場バックアップシステムであって、汚水槽の外部に設置される予備ポンプと、予備ポンプから汚水槽内に垂設され、汚水槽内の汚水を吸込むための吸込ホースと、予備ポンプから汚水槽内に垂設され、吸込まれた汚水を吐出するための吐出ホースと、圧送管に予め設置され、吐出ホースを連通可能に接続する接続部を有する配管ユニットと、を備え、予備ポンプは、汚水ポンプが停止した場合に設置され、吸込ホースを介して汚水槽内の汚水を吸込み、吐出ホース及び配管ユニットを介して圧送管に汚水を吐出する。【選択図】図３
DISASTER-RESPONSE TYPE MANHOLE PUMP STATION BACKUP SYSTEM
災害対応型マンホールポンプ場バックアップシステム
TAHIRA NAO (author) / IWASE NORIYASU (author) / TAKASAKI KIICHI (author)
2023-12-07
Patent
Electronic Resource
Japanese
IPC:
E03F
SEWERS
,
Abwasserkanäle
MANHOLE PUMP SYSTEM, MANHOLE PUMP CONTROL DEVICE AND MANHOLE PUMP CONTROL METHOD
| European Patent Office | 2022
MANHOLE PUMP SYSTEM, MANHOLE PUMP CONTROL DEVICE AND MANHOLE PUMP CONTROL METHOD
| European Patent Office | 2022