The utility model relates to a domestic waste water two time utilization device, and a water collecting pipe connected with a water outlet pipe, such as bathing, is communicated with a water collecting tank. The water pump outlet pipe is connected to the water storage tank. The water collecting pipe is connected with a water pump and a water collecting tank, and a filter screen is arranged between the water collecting pipe and the water collecting tank. The recovery pipe is equipped with a check valve. The upper end of the overflow pipe is connected with the highest water level of the water storage tank, and the lower end is connected with a flushing pipe downstream of the flushing valve of the toilet. The bottom of the water collecting tank is communicated with the sewer pipe through a dredging valve. A water supply pipe is connected with a flushing pipe of a urinal. The sensor in the water collecting tank is connected with the water pump switch. When the water level of the water collecting tank reaches a certain amount, the sensor signal is connected with the water pump and the water is pumped into the water storage box. When the water level in the water tank is lowered, the sensor signal stops the water pump. The waste water in the water storage tank can be used for flushing or washing mops. When the waste water in the storage tank reaches the highest water level, it is automatically discharged into the toilet from the overflow pipe. The utility model has the advantages of recycling the waste water for reuse and saving water by nearly 80%. The utility model has the advantages of compact structure, low cost, small space occupation, automatic operation and simple use.
【技术实现步骤摘要】
本专利技术涉及废水回收利用装置,具体为一种生活废水二次利用装置。(二)技术背景环保意识的增强和淡水资源的短缺使节水成为全世界重点研究的问题。特别是我国谈水资源更为紧张,不少大城市在用水高峰的夏季只能定时定量供水,水费也一涨再涨。节水问题更是迫在眉睫。目前工业用的大型中水回收利用装置较多,但适用于家庭或小单位的生活废水回收利用装置市场上罕见。家庭中洗衣洗菜洗浴之后的废水完全可以用于冲厕或冲洗拖把等。也有的家庭不得不用人工存留洗衣水用于冲厕等,显然费力费时,无法普及。现已有一些有关生活废水回收利用装置的专利申请,如“生活废水回收冲厕装置”、“生活废水回收利用装置”等,但现有的设计有的结构复杂成本高,有的装置占地过大,有的不易操作,均难以在家庭或小单位中广泛安装使用。
技术实现思路
本专利技术的目的是设计一种生活废水二次利用装置,装置简单紧凑,且能自动运行。本专利技术设计的生活废水二次利用装置,包括集水管、蓄水箱、水泵、回收水管、供水管和电气控制装置,还包括集水箱、压力传感器、溢水管,集水管位于地面或地面以下,与洗衣机的出水管连接、或还连接浴缸的出水管、洗面盆的出水管、洗菜盆的出水管、地漏水管的一种或数种或全部,集水管通入集水箱。集水箱箱底低于集水管,集水箱内有压力传感器或液位传感器。蓄水箱高于便池水箱和/或冲洗槽出水龙头,水泵出水管接入蓄水箱。回收水管连接水泵与集水箱,回收水管与集水箱之间装有滤网。回收水管上装有止回阀。溢水管上端连接蓄水箱,下端连接便池冲洗阀下游的冲洗管,其上端与蓄水箱适当的最高水位相平。集水箱底部通过清淤阀与污水下水管相连通。蓄水箱底部接 ...
【技术保护点】
一种生活废水二次利用装置,包括集水管(1)、蓄水箱(8)、水泵(7)、回收水管(6)、供水管(15)和电气控制装置(13),其特征为:还包括集水箱(2)、压力传感器或液位传感器(3)、溢水管(19),集水管(1)位于地面或地面以下, 与洗衣机的出水管连接、或还连接浴缸的出水管、洗面盆的出水管、洗菜盆的出水管、地漏水管的一种或数种或全部,集水管(1)接入集水箱(2);集水箱(2)箱底低于集水管(1),集水箱(2)内有压力传感器或液位传感器(3);蓄水箱(8)高于便池水箱和/或冲洗槽出水龙头(16),水泵(7)出水管接入蓄水箱(8);回收水管(6)连接水泵(7)与集水箱(2),回收水管(6)与集水箱(2)之间装有滤网;回收水管(6)上装有止回阀(5);溢水管(19)上端连接蓄水箱(8),下端连接便池冲洗阀(17)下游的冲洗管(18),其上端与蓄水箱(8)最高水位相平;集水箱(2)底部通过清淤阀(4)与污水下水管道相连通;蓄水箱(8)底部接出的供水管(15)连接便池冲洗阀(17)上游的冲洗管(18)和/或冲洗槽出水龙头(16)上游水管;集水箱(2)内的压力传感器或液位传感器(3 ...
【技术特征摘要】
还没有人留言评论。发表了对其他浏览者有用的留言会获得科技券。