A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
WATER COLLECTION TROUGH AND WATER PURIFICATION FACILITY WITH THE SAME
PROBLEM TO BE SOLVED: To uniformly and surely carry out disinfection by irradiating the whole amount of water with ultra violet rays.SOLUTION: The water purification facility comprises a gutter-shaped trough body 1 with a plurality of water collecting ports 2a provided on a pair of side wall parts 2 extending in the longitudinal direction thereof and a discharge port 3a provided on an end wall part 3A disposed on one end side in the longitudinal direction of the trough. In the trough body 1, a pair of partition walls 5 disposed apart from another end wall part 3B of the other end side in the longitudinal direction of the trough and extending in the longitudinal direction thereof to be connected to the end wall part 3A disposed on the one end side in the longitudinal direction of the trough, are provided to separate the inside of the trough body 1 into a pair of water collecting parts 6 that communicate with the water collecting ports 2a, and into a conduit part 7 communicating with the discharge port 3a. A ultraviolet ray irradiating device 8 that irradiates treated water to be discharged from the discharge port 3a with ultraviolet rays is provided in the conduit part 7.SELECTED DRAWING: Figure 1
【課題】処理水の全量に紫外線を照射して満遍なく確実な殺菌を行う。【解決手段】長手方向に延びる側壁部２に集水口２ａが設けられるとともに長手方向の一端側の端壁部３Ａには排出口３ａが設けられた樋状のトラフ本体１を備え、トラフ本体１内には、長手方向の他端側の端壁部３Ｂと間隔をあけるとともに長手方向に延びて長手方向の一端側の端壁部３Ａに接続され、このトラフ本体１内を集水口２ａに連通する集水部６と排出口３ａに連通する導水部７に仕切る仕切り壁５が設けられており、この導水部７には、排出口３ａから排出される処理水に紫外線を照射する紫外線照射装置８が設けられている。【選択図】図１
WATER COLLECTION TROUGH AND WATER PURIFICATION FACILITY WITH THE SAME
PROBLEM TO BE SOLVED: To uniformly and surely carry out disinfection by irradiating the whole amount of water with ultra violet rays.SOLUTION: The water purification facility comprises a gutter-shaped trough body 1 with a plurality of water collecting ports 2a provided on a pair of side wall parts 2 extending in the longitudinal direction thereof and a discharge port 3a provided on an end wall part 3A disposed on one end side in the longitudinal direction of the trough. In the trough body 1, a pair of partition walls 5 disposed apart from another end wall part 3B of the other end side in the longitudinal direction of the trough and extending in the longitudinal direction thereof to be connected to the end wall part 3A disposed on the one end side in the longitudinal direction of the trough, are provided to separate the inside of the trough body 1 into a pair of water collecting parts 6 that communicate with the water collecting ports 2a, and into a conduit part 7 communicating with the discharge port 3a. A ultraviolet ray irradiating device 8 that irradiates treated water to be discharged from the discharge port 3a with ultraviolet rays is provided in the conduit part 7.SELECTED DRAWING: Figure 1
【課題】処理水の全量に紫外線を照射して満遍なく確実な殺菌を行う。【解決手段】長手方向に延びる側壁部２に集水口２ａが設けられるとともに長手方向の一端側の端壁部３Ａには排出口３ａが設けられた樋状のトラフ本体１を備え、トラフ本体１内には、長手方向の他端側の端壁部３Ｂと間隔をあけるとともに長手方向に延びて長手方向の一端側の端壁部３Ａに接続され、このトラフ本体１内を集水口２ａに連通する集水部６と排出口３ａに連通する導水部７に仕切る仕切り壁５が設けられており、この導水部７には、排出口３ａから排出される処理水に紫外線を照射する紫外線照射装置８が設けられている。【選択図】図１
WATER COLLECTION TROUGH AND WATER PURIFICATION FACILITY WITH THE SAME
集水トラフおよび該集水トラフを備えた浄水設備
OSHIMA TAKEO (author) / IMAGAWA YOSUKE (author) / NAKAGAWA TOMOYUKI (author)
2018-04-05
Patent
Electronic Resource
Japanese
WATER-GUIDING TROUGH AND WATER PURIFICATION FACILITY WITH WATER-GUIDING TROUGH
| European Patent Office | 2019