A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
MALODOR PREVENTION TYPE DRAINAGE EQUIPMENT
PROBLEM TO BE SOLVED: To provide malodor prevention type drainage equipment that can suppress putrefaction by decreasing a residual quantity of waste water when drainage operation of a pump is over and that can be easily installed and prevent malodor.SOLUTION: A malodor prevention type drainage equipment comprises a waste water tank, a water level sensor and a land pump. The waste water tank is stored in a pit which is a drainage tank installed at a position lower than a sewage pipe and stores discharged water temporarily. The water level sensor is installed in the waste water tank and detects a water level in the waste water tank. The land pump is installed outside the waste water tank in the pit and is connected to a water outlet of the waste water tank and operates according to a water level in the waste water tank to be detected by the water level sensor.SELECTED DRAWING: Figure 1
【課題】ポンプの排水運転終了時の汚水等の残留量を少なくして腐敗を抑制する。また、設置が容易であり、悪臭の発生を防止できる悪臭防止型排水設備を提供する。【解決手段】悪臭防止型排水設備は、汚水槽と、水位センサと、陸上ポンプと、を備える。汚水槽は、下水道管よりも低い位置に設置された排水槽であるピット内に収容され、排水された水を一時貯留する。水位センサは、汚水槽内に設けられ、汚水槽内の水位を検知する。陸上ポンプは、ピット内の汚水槽外に設けられて汚水槽の流出口に接続され、水位センサにより検知される汚水槽内の水位に応じて運転される。【選択図】図１
MALODOR PREVENTION TYPE DRAINAGE EQUIPMENT
PROBLEM TO BE SOLVED: To provide malodor prevention type drainage equipment that can suppress putrefaction by decreasing a residual quantity of waste water when drainage operation of a pump is over and that can be easily installed and prevent malodor.SOLUTION: A malodor prevention type drainage equipment comprises a waste water tank, a water level sensor and a land pump. The waste water tank is stored in a pit which is a drainage tank installed at a position lower than a sewage pipe and stores discharged water temporarily. The water level sensor is installed in the waste water tank and detects a water level in the waste water tank. The land pump is installed outside the waste water tank in the pit and is connected to a water outlet of the waste water tank and operates according to a water level in the waste water tank to be detected by the water level sensor.SELECTED DRAWING: Figure 1
【課題】ポンプの排水運転終了時の汚水等の残留量を少なくして腐敗を抑制する。また、設置が容易であり、悪臭の発生を防止できる悪臭防止型排水設備を提供する。【解決手段】悪臭防止型排水設備は、汚水槽と、水位センサと、陸上ポンプと、を備える。汚水槽は、下水道管よりも低い位置に設置された排水槽であるピット内に収容され、排水された水を一時貯留する。水位センサは、汚水槽内に設けられ、汚水槽内の水位を検知する。陸上ポンプは、ピット内の汚水槽外に設けられて汚水槽の流出口に接続され、水位センサにより検知される汚水槽内の水位に応じて運転される。【選択図】図１
MALODOR PREVENTION TYPE DRAINAGE EQUIPMENT
悪臭防止型排水設備
KAWAI MASATO (author)
2017-11-02
Patent
Electronic Resource
Japanese