Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
OILY WATER SOIL PARTICLE SEPARATION REMOVAL DEVICE
PROBLEM TO BE SOLVED: To provide a highly reliable oily water soil particle separation removal device capable of coping even with the so-called fast flash phenomenon.SOLUTION: An oily water soil particle separation removal device on the present invention comprises an outer container and an inner container arranged in the outer container, and the inner container comprises a first separation tank, a second separation tank, a third separation tank, and a fourth separation tank. The first separation tank is provided with an inflow part, a first porous plate, a second porous plate, and a first penetration part, and the second separation tank is provided with a third porous plate, a fourth porous plate, and a second penetration part, and the third separation tank is provided with a fifth porous plate, a sixth porous plate, and a third penetration part, the fourth separation tank is provided with a seventh porous plate and a fourth penetration part and the outer container is provided with a discharge part formed on the lower side than the fourth penetration part and discharging purification water of removing oil and a soil particle to an external part, respectively.SELECTED DRAWING: Figure 1
【課題】いわゆるファーストフラッシュ現象にも対応することができる信頼性の高い油水土粒子分離除去装置を提供する。【解決手段】本発明に係る油水土粒子分離除去装置は、外容器と、前記外容器内に配置される内容器と、を備えており、内容器は第一の分離槽、第二の分離槽、第三の分離槽、及び第四の分離槽を備えている。第一の分離槽は、流入部、第一の多孔板、第二の多孔板、及び第一の貫通部を、第二の分離槽は第三の多孔板、第四の多孔板、第二の貫通部を、第三の分離槽は第五の多孔板、第六の多孔板、第三の貫通部を、第四の分離槽は第七の多孔板、第四の貫通部を、外容器は第四の貫通部よりも下側に形成される、外部に油及び土粒子が除去された浄化水を排出する排出部を、それぞれ備える。【選択図】図１
OILY WATER SOIL PARTICLE SEPARATION REMOVAL DEVICE
PROBLEM TO BE SOLVED: To provide a highly reliable oily water soil particle separation removal device capable of coping even with the so-called fast flash phenomenon.SOLUTION: An oily water soil particle separation removal device on the present invention comprises an outer container and an inner container arranged in the outer container, and the inner container comprises a first separation tank, a second separation tank, a third separation tank, and a fourth separation tank. The first separation tank is provided with an inflow part, a first porous plate, a second porous plate, and a first penetration part, and the second separation tank is provided with a third porous plate, a fourth porous plate, and a second penetration part, and the third separation tank is provided with a fifth porous plate, a sixth porous plate, and a third penetration part, the fourth separation tank is provided with a seventh porous plate and a fourth penetration part and the outer container is provided with a discharge part formed on the lower side than the fourth penetration part and discharging purification water of removing oil and a soil particle to an external part, respectively.SELECTED DRAWING: Figure 1
【課題】いわゆるファーストフラッシュ現象にも対応することができる信頼性の高い油水土粒子分離除去装置を提供する。【解決手段】本発明に係る油水土粒子分離除去装置は、外容器と、前記外容器内に配置される内容器と、を備えており、内容器は第一の分離槽、第二の分離槽、第三の分離槽、及び第四の分離槽を備えている。第一の分離槽は、流入部、第一の多孔板、第二の多孔板、及び第一の貫通部を、第二の分離槽は第三の多孔板、第四の多孔板、第二の貫通部を、第三の分離槽は第五の多孔板、第六の多孔板、第三の貫通部を、第四の分離槽は第七の多孔板、第四の貫通部を、外容器は第四の貫通部よりも下側に形成される、外部に油及び土粒子が除去された浄化水を排出する排出部を、それぞれ備える。【選択図】図１
OILY WATER SOIL PARTICLE SEPARATION REMOVAL DEVICE
油水土粒子分離除去装置
MIYAZAWA HIROSHI (Autor:in)
29.06.2017
Patent
Elektronische Ressource
Japanisch
IPC:
E03F
SEWERS
,
Abwasserkanäle
| Europäisches Patentamt | 2020
Removal of oily residues from aqueous waste streams
Elsevier | 1994