CN202530516U - Multi-story building domestic sewage reutilization water-saving device - Google Patents

Abstract

The utility model relates to the field of flush toilets, in particular to a water-saving flush toilet or a squatting toilet bowl. A multi-story building domestic sewage reutilization water-saving device comprises a water tank, a toilet bowl, a water inlet pipeline, a water flushing pipeline and a reserve pipeline. A water inlet of the water tank is communicated with a floor drain discharge pipe on an upper-storey house. A water discharge mouth of the water tank is communicated with the toilet bowl through the water flushing pipeline. One end of the reserve pipeline is communicated with tap water, and the other end of the reserve pipeline is communicated with the water flushing pipeline. A water reserve control valve is disposed on the reserve pipeline. A flushing valve is disposed on the water flushing pipeline between the reserve pipeline and the water tank. By aid of the multi-story building domestic sewage reutilization water-saving device, the water tank is communicated with the floor drain discharge pipe on the upper-storey house, and water discharged from the upper-storey house is stored in the water tank. The water is stored according to storey difference, and therefore the multi-story building domestic sewage reutilization water-saving device does not need a pump, has no power consumption, is simple in structure, achieves recycling of domestic sewage by using sewage to flush feces, and is suitable for saving water in storied houses such as houses, hotels, barracks and dormitories.

Description

High-rise blocks sanitary sewage second use water economizer

Technical field

The utility model relates to the flush toilet field, relates in particular to a kind of saving toilet or crouching type closet bowl.

Background technology

Flush toilet has become the indispensable facility of every household now, all is the water that is used for flush toilet about half in the living water use of every day according to statistics.Present flush toilet is as shown in Figure 1; Comprise water tank 1, lavatory pan 2, inlet pipeline 3 and flushing pipe 4; Said water tank 1 links to each other with running water pipe through inlet pipeline 3; Inlet pipeline 3 is provided with water intaking valve 5, links to each other through flushing pipe 4 between said water tank 1 and the lavatory pan 2, and said flushing pipe 4 is provided with flushing valve 6.The used water of such flush toilet is to come from running water pipe all, and the lavatory pan water is only used for rinsing out excreta, and it not is very high that the cleanliness factor of water is required, so a large amount of tap water has been wasted.

Summary of the invention

The utility model technical problem to be solved provides a kind of high-rise blocks sanitary sewage second use water economizer; This water economizer is that water tank is communicated with the floor drain effluent discharge pipe of upper strata resident family; Utilize the excreta in the toilet of sewage flushing upstairs, realized the recycle of sanitary sewage.

The utility model is achieved in that a kind of high-rise blocks sanitary sewage second use water economizer; Comprise water tank, lavatory pan, inlet pipeline, flushing pipe and standby pipes; The water inlet of said water tank is communicated with the floor drain effluent discharge pipe of upper strata building through inlet pipeline; The outfall of water tank is communicated with lavatory pan through flushing pipe; One of said spare duct is communicated with the running water pipe other end and is communicated with flushing pipe, and spare duct is provided with subsequent use water control valve, and the flushing pipe between said spare duct and the water tank is provided with flushing valve.

Also be parallel with bleed off pipe on the said flushing pipe, the below on corresponding one side of water inlet of said bleed off pipe one end joining water box, the bleed off pipe other end is communicated with on the flushing pipe between spare duct and the lavatory pan.

The utility model high-rise blocks sanitary sewage second use water economizer is that water tank is communicated with the floor drain sanitary sewage delivery pipe of upper strata resident family; What water tank was stored is the sanitary sewage that next level resident family discharges; Difference water in the water tank of following floor through floor need not with pump, not power consumption, simple in structure, utilizes the sanitary sewage flushing toilet excreta of floor down; Realized the recycle of sanitary sewage, this device is suitable for the water saving of buildings such as dwelling house, hotel, barracks, dormitory.

Description of drawings

Fig. 1 is existing flush toilet sketch map;

Fig. 2 is the utility model high-rise blocks sanitary sewage second use water economizer structural representation.

Among the figure: 1 water tank, 2 lavatory pans, 3 inlet pipelines, 4 flushing pipes, 5 water intaking valves, 6 flushing valves, 7 spare ducts, 8 subsequent use water control valves, 9 flushing valves, 10 bleed off pipes.

The specific embodiment

Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only to be used to the utility model is described and be not used in the restriction the utility model scope.Should be understood that in addition those skilled in the art can do various changes or modification to the utility model after the content of having read the utility model statement, these equivalent form of values fall within the application's appended claims institute restricted portion equally.

Embodiment 1

As shown in Figure 2; A kind of high-rise blocks sanitary sewage second use water economizer; Comprise water tank 1, lavatory pan 2, inlet pipeline 3, flushing pipe 4 and standby pipes 7; The water inlet of said water tank 1 is communicated with the floor drain sanitary sewage delivery pipe of upper strata building through inlet pipeline 3, and the outfall of water tank 1 is communicated with lavatory pan 2 through flushing pipe 4, and 7 one of said spare ducts are communicated with the running water pipe other end and are communicated with flushing pipe 4; Spare duct 7 is provided with subsequent use water control valve 8, and the flushing pipe 4 between said spare duct 7 and the water tank 1 is provided with flushing valve 9.

When using, the utility model can select to open flushing valve 9 or subsequent use water control valve 8 flushing lavatory pans 2 as required; When having stored upstairs a certain amount of water in the water tank 1, just can open flushing valve 9 flushings; Sewage emptying or not draining upstairs for a long time in water tank 1 are hoarded in the lavatory pan 2 and are just opened subsequent use water control valve 8 flushings when dirt need wash; In addition in the present embodiment; For too much causing, the sanitary sewage that prevents to accumulate in the water tank 1 overflows; The environment of making dirty also is parallel with bleed off pipe 10 on the said flushing pipe 4, the below on corresponding one side of water inlet of said bleed off pipe 10 1 end joining water box 1; Bleed off pipe 10 other ends are communicated with on the flushing pipe 4 between spare duct 7 and the lavatory pan 2, and unnecessary like this sanitary sewage will directly flow out to the lavatory pan 2 from bleed off pipe 10.

Claims (2)

1. high-rise blocks sanitary sewage second use water economizer; It is characterized in that: comprise water tank (1), lavatory pan (2), inlet pipeline (3), flushing pipe (4) and spare duct (7); The water inlet of said water tank (1) is communicated with the floor drain effluent discharge pipe of upper strata building through inlet pipeline (3); The outfall of water tank (1) is communicated with lavatory pan (2) through flushing pipe (4); (7) one of said spare ducts are communicated with the running water pipe other end and are communicated with flushing pipe (4), and spare duct (7) is provided with subsequent use water control valve (8), and the flushing pipe (4) between said spare duct (7) and the water tank (1) is provided with flushing valve (9).

2. high-rise blocks sanitary sewage second use water economizer as claimed in claim 1 is characterized in that: also be parallel with bleed off pipe (10) on the said flushing pipe (4), the below on corresponding one side of water inlet of said bleed off pipe (10) one end joining water box (1); Bleed off pipe (10) other end is communicated with on the flushing pipe (4) between spare duct (7) and the lavatory pan (2).

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