A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
WASTEWATER TREATMENT DEVICE
PROBLEM TO BE SOLVED: To provide a wastewater treatment device capable of collecting solidified fat without using a member for introducing fat to a fat collection port.SOLUTION: A wastewater treatment device 10 comprises: a storage tank 14 for storing wastewater 12; an overflow weir 18 formed on a first side wall 16A of the storage tank 14; an exhaust pipe 20 disposed on a second side wall 16D of the storage tank 14, in which an outflow port 21 of the wastewater 12 is disposed on a position lower than an upper face 18T of the overflow weir 18, and an inflow port 22 of the wastewater 12 is disposed on a position lower than the outflow port 21; and opening/closing means 26 for opening and closing a chanel 21 of an outflow pipe 20.SELECTED DRAWING: Figure 1
【課題】油脂を油脂回収口へ導くための部材を必要とせず、固化した油脂を回収できる排水処理装置を提供する。【解決手段】排水処理装置１０は、排水１２を貯留する貯留槽１４と、貯留槽１４の第１側壁１６Ａに形成された越流堰１８と、貯留槽１４の第２側壁１６Ｄに設けられ、排水１２の流出口２１が越流堰１８の上面１８Ｔより低い位置にあり、排水１２の流入口２２が流出口２１より低い位置にある排出管２０と、流出管２０の流路２１を開閉させる開閉手段２６と、を有している。【選択図】図１
WASTEWATER TREATMENT DEVICE
PROBLEM TO BE SOLVED: To provide a wastewater treatment device capable of collecting solidified fat without using a member for introducing fat to a fat collection port.SOLUTION: A wastewater treatment device 10 comprises: a storage tank 14 for storing wastewater 12; an overflow weir 18 formed on a first side wall 16A of the storage tank 14; an exhaust pipe 20 disposed on a second side wall 16D of the storage tank 14, in which an outflow port 21 of the wastewater 12 is disposed on a position lower than an upper face 18T of the overflow weir 18, and an inflow port 22 of the wastewater 12 is disposed on a position lower than the outflow port 21; and opening/closing means 26 for opening and closing a chanel 21 of an outflow pipe 20.SELECTED DRAWING: Figure 1
【課題】油脂を油脂回収口へ導くための部材を必要とせず、固化した油脂を回収できる排水処理装置を提供する。【解決手段】排水処理装置１０は、排水１２を貯留する貯留槽１４と、貯留槽１４の第１側壁１６Ａに形成された越流堰１８と、貯留槽１４の第２側壁１６Ｄに設けられ、排水１２の流出口２１が越流堰１８の上面１８Ｔより低い位置にあり、排水１２の流入口２２が流出口２１より低い位置にある排出管２０と、流出管２０の流路２１を開閉させる開閉手段２６と、を有している。【選択図】図１
WASTEWATER TREATMENT DEVICE
排水処理装置
KATO TOSHITAKA (author) / TOKUHIRA HIROSHI (author)
2016-10-06
Patent
Electronic Resource
Japanese