A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
WATER STORAGE TANK
To provide a water storage tank that can secure an effective amount of water even when water is supplied using a centrifugal pump and can be formed compactly.SOLUTION: The water storage tank according to the present invention that performs drainage by a centrifugal pump comprises: a water storage tank body with a bottom wall part; a first protruding part having a space that protrudes downward from a part of the bottom wall part of the water storage tank body and communicates with an internal space of the water storage tank body; and a drainage pipe that is connected to a position separated by a predetermined distance from an upper end and a lower end of the first protruding part in the first protruding part and is connected to the centrifugal pump.SELECTED DRAWING: Figure 2
【課題】遠心式ポンプを用いて給水を行う場合でも、有効水量を確保しつつ、コンパクトに形成することができる貯水槽を提供する。【解決手段】本発明に係る貯水槽は、遠心式ポンプによって排水が行われる貯水槽であって、底壁部を有する貯水槽本体と、前記貯水槽本体の底壁部の一部から下方へ突出し、前記貯水槽本体の内部空間と連通する空間を有する第１突出部と、前記第１突出部において、当該第１突出部の上端及び下端から所定の距離だけ離れた位置に連結され、前記遠心式ポンプに連結される排水管と、を備えている。【選択図】図２
WATER STORAGE TANK
To provide a water storage tank that can secure an effective amount of water even when water is supplied using a centrifugal pump and can be formed compactly.SOLUTION: The water storage tank according to the present invention that performs drainage by a centrifugal pump comprises: a water storage tank body with a bottom wall part; a first protruding part having a space that protrudes downward from a part of the bottom wall part of the water storage tank body and communicates with an internal space of the water storage tank body; and a drainage pipe that is connected to a position separated by a predetermined distance from an upper end and a lower end of the first protruding part in the first protruding part and is connected to the centrifugal pump.SELECTED DRAWING: Figure 2
【課題】遠心式ポンプを用いて給水を行う場合でも、有効水量を確保しつつ、コンパクトに形成することができる貯水槽を提供する。【解決手段】本発明に係る貯水槽は、遠心式ポンプによって排水が行われる貯水槽であって、底壁部を有する貯水槽本体と、前記貯水槽本体の底壁部の一部から下方へ突出し、前記貯水槽本体の内部空間と連通する空間を有する第１突出部と、前記第１突出部において、当該第１突出部の上端及び下端から所定の距離だけ離れた位置に連結され、前記遠心式ポンプに連結される排水管と、を備えている。【選択図】図２
WATER STORAGE TANK
貯水槽
YAMASHITA SATOSHI (author) / SASA AIKO (author)
2020-09-24
Patent
Electronic Resource
Japanese
IPC:
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
WATER STORAGE TANK AND WATER CLOSET WITH THE WATER STORAGE TANK
| European Patent Office | 2017