A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CATCH BASIN STRUCTURE HAVING DEODORIZATION FUNCTION
PROBLEM TO BE SOLVED: To prevent emission of malodor from waste water flowing in a drainage channel to an external part, in a catch basin structure for preventing waste from flowing out to the drainage channel, by connecting a catch basin for guiding the waste water flowing there to the downstream end of a drain side ditch, storing an interception basket in the catch basin, and collecting waste such as garbage and a vegetable chip mixed in the waste water in the interception basket.SOLUTION: A deodorization basin 40 is provided in a catch basin 20 connected to a drain side ditch 10, a rotary cover 48 is openably-closably provided in a discharge part 42 of the deodorization basin 40, the rotary cover 48 is provided with a weight 50 for energizing this in the closing direction, and when weight of waste water flowing in a drain port 25 of the catch basin 20 exceeds energization force of the weight 50, the rotary cover 48 is opened.SELECTED DRAWING: Figure 3
【課題】排水側溝の下流端に、そこを流れる排水を導く排水桝を接続し、その排水桝内に阻集篭を収容し、その阻集篭内に排水中に混入する残菜、野菜屑などの廃棄物を集めて、その廃棄物が排水路に流れ出ないようにしたものにおいて、排水路を流れる排水からの悪臭が外部に発散しないようにした。【解決手段】排水側溝１０に接続される排水桝２０内に防臭桝４０を設け、この防臭桝４０の排出部４２に回転蓋４８を開閉可能に設け、回転蓋４８には、これを閉じ方向に付勢する重錘５０を設け、排水桝２０の排水口２５を流れる排水の重量が重錘５０の付勢力を超えると回転蓋４８を開くようにした。【選択図】 図３
CATCH BASIN STRUCTURE HAVING DEODORIZATION FUNCTION
PROBLEM TO BE SOLVED: To prevent emission of malodor from waste water flowing in a drainage channel to an external part, in a catch basin structure for preventing waste from flowing out to the drainage channel, by connecting a catch basin for guiding the waste water flowing there to the downstream end of a drain side ditch, storing an interception basket in the catch basin, and collecting waste such as garbage and a vegetable chip mixed in the waste water in the interception basket.SOLUTION: A deodorization basin 40 is provided in a catch basin 20 connected to a drain side ditch 10, a rotary cover 48 is openably-closably provided in a discharge part 42 of the deodorization basin 40, the rotary cover 48 is provided with a weight 50 for energizing this in the closing direction, and when weight of waste water flowing in a drain port 25 of the catch basin 20 exceeds energization force of the weight 50, the rotary cover 48 is opened.SELECTED DRAWING: Figure 3
【課題】排水側溝の下流端に、そこを流れる排水を導く排水桝を接続し、その排水桝内に阻集篭を収容し、その阻集篭内に排水中に混入する残菜、野菜屑などの廃棄物を集めて、その廃棄物が排水路に流れ出ないようにしたものにおいて、排水路を流れる排水からの悪臭が外部に発散しないようにした。【解決手段】排水側溝１０に接続される排水桝２０内に防臭桝４０を設け、この防臭桝４０の排出部４２に回転蓋４８を開閉可能に設け、回転蓋４８には、これを閉じ方向に付勢する重錘５０を設け、排水桝２０の排水口２５を流れる排水の重量が重錘５０の付勢力を超えると回転蓋４８を開くようにした。【選択図】 図３
CATCH BASIN STRUCTURE HAVING DEODORIZATION FUNCTION
防臭機能を備えた排水桝構造
URASAKI NOZOMI (author) / NOZAKI TAKAHIRO (author) / KONO ATSUSHI (author)
2018-01-11
Patent
Electronic Resource
Japanese
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