CN201148643Y - Corridor domestic wastewater utilization device - Google Patents

Abstract

The utility model discloses a device for utilizing domestic waste water in corridors, which comprises a water storage tank. The lower end is connected with a sewage discharge pipe with a gate directly leading to the sewer pipe; a glass window is arranged at the middle and lower part of the water storage tank; a water outlet pipe with a switch is arranged at the lower part of the water storage tank, and the water outlet pipe is connected to the toilet. Therefore, it can make full use of the domestic waste water used by the upper-class households without any power, and can be controlled freely to achieve the purpose of water saving; and it is convenient for construction and transformation. The utility model can be installed in a new building toilet or an old building toilet for use.

Description

Corridor domestic wastewater utilization device

Technical field:

The utility model relates to a waste water utilization device, in particular to a corridor domestic waste water utilization device.

Background technique:

At present, household waste water is put into the sewer pipes and enters the sewer to flow away, and pure tap water is used for flushing toilets in the family. On the one hand, domestic waste water flows away in vain, and on the other hand, a large amount of tap water is used for flushing toilets. All cause waste.

Invention content:

The purpose of this utility model is to provide a corridor domestic wastewater utilization device with simple structure, relatively low production cost and easy utilization of upstairs domestic wastewater, and can achieve the problems such as water saving for everyone advocated by the country.

The purpose of this utility model is achieved in this way: the corridor domestic wastewater utilization device includes a water storage tank, and its structural characteristics are that a water diversion pipe is connected to the upper end of the water storage tank, and a straight-through sewer pipe is connected to the upper part of the water storage tank. An overflow pipe; a sewage pipe with a gate directly leading to the sewer pipe is connected at the lower end of the water storage tank; a glass window is arranged at the middle and lower part of the water storage tank; an outlet pipe with a switch is arranged at the lower part of the water storage tank, and the outlet pipe is connected to the toilet.

The purpose of this utility model can also be achieved through the following technical solutions. The utility model is characterized in that the corridor domestic waste water utilization device is connected to the toilet through a three-way pipe, and the three-way pipe is connected to the household tap water pipe. The device for utilizing domestic waste water in corridors is characterized in that the middle and lower part of the water storage tank is provided with a floating ball whose highest floating height is located in the glass window. The device for utilizing domestic wastewater in corridors is characterized in that a replaceable water filter is provided on the upper part of the glass window in the water storage tank, and a small openable window is arranged above the water filter. The device for utilizing domestic waste water in corridors is characterized in that the water filter net is arranged at the outlet pipe.

The utility model has the advantages that it can make full use of the domestic waste water used by upper-class households without any power, can be controlled freely, and achieves the purpose of saving water; moreover, it is convenient for construction and transformation. The utility model can be installed in a new building toilet or an old building toilet for use.

Description of drawings:

Fig. 1 is the structural representation of the utility model.

Fig. 2 is a schematic view of the installation structure of the utility model.

In the figure: water diversion pipe 1, overflow pipe 2, sewage pipe 3, glass window 4, water outlet pipe 5, tee pipe 6, toilet 7, floating ball 8, water filter net 9, water storage tank 10, tap water pipe 11, which can be Open small window 12, sewer pipe 13.

Detailed ways:

Below in conjunction with accompanying drawing and embodiment the structure of the utility model and working principle and working process are described in detail:

As shown in Figures 1 and 2, the corridor domestic wastewater utilization device includes a water storage tank 10, and its structural feature is that a water diversion pipe 1 is connected to the upper end of the water storage tank 10 to connect the washbasin and the bath tub of the upper family Wait for comparatively clean waste water, be connected with the overflow pipe 2 that leads directly to the sewer pipe at the top of water storage tank 10, be used for overflowing to sewer pipe after the waste water of water storage tank is full to a certain height; The sewage pipe 3 of the straight-through sewer pipe of the gate; the glass window 4 is provided at the lower part of the water storage tank 10 to facilitate the observation of the waste water level change and the remaining water quantity of the water storage tank 10 and the water purity; at the bottom of the water storage tank 10 A water outlet pipe 5 with a switch is provided, the water outlet pipe 5 is connected to the toilet 7 through the three-way pipe 6, and the remaining one of the three-way pipe is also connected to the family water pipe 11, so that when the waste water is used up, the water outlet pipe is turned off, and the household water pipe is used. Water emergency; the lower part of the water storage tank 10 can also be provided with a floating ball 8, and the highest floating height of the floating ball is located in the glass window 4 to facilitate indicating the water level of the water storage tank 10. The glass window 4 top of water storage tank 10 is provided with replaceable water filter net 9 and is convenient to filter rubbish, can reach the process that dirty water becomes clean water, is provided with openable small window 12 on water filter net 9 and is convenient to observe filter. The dirty degree of water net 9 is so that change and clean in time. Water filter net 9 also can be located at outlet pipe 5 places and is convenient to filter rubbish. And can add an amount of sterilizing water from the openable small window 12 to carry out internal disinfection within a certain period of time.

During installation, the water diversion pipe 1 of the water storage tank 10 is connected to the washbasin of the upper family and the downpipe of the bath tub, the overflow pipe 2 of the water storage tank 10 is connected to the sewer pipe 13, and a drainage U-shaped bend can be installed in the middle of the overflow pipe 2 If there is no water in the water storage tank 10, the water is full or the water is too dirty, you can see through the glass window 4, and the red floating ball in the middle can be seen when the water is full. Anhydrous or waste water just can't be seen at glass window 4 bottoms, just can flush toilet with the waste water in water storage tank 10 at this moment; The remaining one of the three-way pipe is connected to the family water pipe 11, which is convenient to turn off the outlet pipe 5 when there is no waste water or not enough in the water storage tank 10, and emergency flushing with the water of the family water pipe; the water storage tank 10 lower ends are connected with a gate. The sewage pipe 3 is communicated with the sewer pipe 13, so that when the waste water in the water storage tank 10 is very dirty, the gate is opened and discharged into the sewer pipe 13 by the sewage pipe 3.

Claims (5)

1. A device for utilizing domestic wastewater in corridors, comprising a water storage tank (10), characterized in that a water diversion pipe (1) is connected to the upper end of the water storage tank (10), and a straight-through sewer is connected to the upper part of the water storage tank (10). The overflow pipe (2) of the pipeline; the sewage pipe (3) connected directly to the sewer pipe with a gate at the lower end of the water storage tank (10); glass windows (4) are provided at the middle and lower part of the water storage tank (10); The bottom of the water tank (10) is provided with an outlet pipe (5) with a switch, and the outlet pipe (5) is connected to the toilet (7). 2. The corridor domestic wastewater utilization device according to claim 1, characterized in that the outlet pipe (5) is connected to the toilet (7) through a three-way pipe (6), and the three-way pipe is connected to the household tap water pipe (11). 3. The corridor domestic wastewater utilization device according to claim 1 or 2, characterized in that a floating ball (8) with the highest floating height located in the glass window (4) is provided in the lower part of the water storage tank (10) . 4. The device for utilizing domestic wastewater in corridors according to claim 1 or 2, characterized in that a replaceable water filter (9) is provided on the upper part of the glass window (4) in the water storage tank (10), (9) top is provided with openable small window (12). 5. The device for utilizing domestic wastewater in corridors according to claim 4, characterized in that the water filter net (9) is arranged at the water outlet pipe (5).

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