CN208023658U - A kind of building water saving system - Google Patents

Abstract

The utility model relates to a building water-saving system. The drainage pipeline of each household water appliance is connected to the water storage tank water inlet of the flush toilet. The water storage tank water inlet is lower than the water storage tank water outlet. Water storage tank, the outlet of the water storage tank at the bottom is connected to the water storage tank at the bottom of the building, and a water pump is installed in the water storage tank at the bottom of the building. The drainage pipeline of each household water appliance is connected to the water storage tank of the toilet, and the sewage pipeline of the toilet on multiple floors is connected to the septic tank through the main pipeline. The utility model improves the drainage pipes and flush toilets of each family, so that the sewage can be recycled, greatly reducing the waste of water resources, saving water and energy, and benefiting the country and the people.

Description

A building water saving system

technical field

The utility model relates to the field of water resource reuse, in particular to a building water-saving system.

Background technique

In the current society, clean water has become a scarce resource. With the gradual development of scientific undertakings and the gradual increase of high-rise buildings, the problem of water shortage is becoming more and more serious.

According to incomplete statistics, there are nearly 40 million sets of toilet water tanks and a large amount of other sanitary utensils in my country at present, and the amount of water lost due to leakage of toilet water tanks is on the hundreds of millions of cubic meters every year.

Existing building drainage systems all discharge domestic water directly, resulting in a direct waste of water resources.

Utility model content

The purpose of the utility model is to provide a building water-saving system for the deficiencies in the prior art to reuse water resources.

In order to achieve the above object, the utility model discloses the following technical solutions:

A building water-saving system, the drainage pipeline of each household water appliance is connected to the water storage tank water inlet of the flush toilet, the water storage tank water inlet is lower than the water storage tank water outlet, the water storage tank water outlet is connected to the water storage tank on the next floor, and finally The water outlet of the bottom water storage tank is connected to the water storage tank at the bottom of the building. There is a water pump in the water storage tank at the bottom of the building. The water pump is connected to the water storage tank at the top of the building through pipelines. The water storage tank at the top of the building is connected to each household water appliance through pipelines. The drainage pipelines of the toilets are then connected to the storage tanks of the toilets, and the sewage pipelines of the toilets on multiple floors are connected to the septic tank through the main pipeline.

In the aforementioned building water-saving system, household water appliances include a washbasin, a vegetable sink, and a washing machine.

In the aforesaid water-saving system for buildings, the bottoms of household water appliances are provided with filter screens to prevent the passage of dregs.

A building water-saving system disclosed by the utility model has the following beneficial effects:

The utility model improves the drainage pipes and flush toilets of each family, so that the sewage can be recycled, greatly reducing the waste of water resources, saving water and energy, and benefiting the country and the people.

Description of drawings

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

in:

1-Water storage tank at the height of the building, 2-Water storage tank at the bottom of the building, 3-Water pump, 4-Water storage tank outlet, 5-Water storage tank inlet, 6-Water storage tank, 7-Sewage pipeline, 8-Septic tank .

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

The core of the utility model is to provide a building water-saving system to reuse water resources.

See Figure 1. The utility model discloses a building water-saving system. The drainage pipeline of each household water appliance is connected to the water storage tank water inlet 5 of the toilet, and the discharged water can be used for flushing the toilet. The water storage tank water inlet 5 is lower than the water storage tank water outlet 4, and the water storage tank water outlet 4 is connected to the water storage tank 6 on the next floor, so that excess water can be discharged to the next floor for use. The water outlet of the bottom water storage tank is connected to the water storage tank 2 at the bottom of the building, and excess water can be stored in the water storage tank 2 at the bottom of the building. The water storage tank 2 at the bottom of the building is provided with a water pump 3, and the water pump 3 is connected to the water storage tank 1 at the height of the building through a pipeline. The water storage tank 1 at the height of the building is connected to the drainage pipeline of each household water appliance through pipelines and then connected to the water storage tank 6 of the flush toilet for recycling and reuse. The sewage pipelines 7 of the flush toilets on multiple floors are connected to the septic tank 8 through the main pipeline.

In one embodiment of the present utility model, the household water appliance includes a wash basin, a dish basin, and a washing machine.

In one embodiment of the present invention, the bottoms of household water appliances are all equipped with filter screens to prevent dregs from passing through, so as to prevent pipelines from silting up.

Compared with the content introduced in the background technology, the utility model improves the drainage pipeline and flush toilet of each family, so that the sewage can be recycled, which greatly reduces the waste of water resources, saves water and energy, and benefits the country civil.

The above description is only a preferred embodiment of the present utility model, and is not intended to limit it; The technical solutions recorded in each embodiment are modified, or some or all of the technical features are equivalently replaced; and these modifications and replacements do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the various embodiments of the present invention.

Claims (3)

1. A building water-saving system, characterized in that the drainage pipeline of each household water appliance is connected to the water storage tank water inlet of the flush toilet, the water storage tank water inlet is lower than the water storage tank water outlet, and the water storage tank water outlet is connected to the next The water storage tank on each floor, the outlet of the lowest water storage tank is connected to the water storage tank at the bottom of the building, the water storage tank at the bottom of the building is equipped with a water pump, the water pump is connected to the water storage tank at the height of the building through pipelines, and the water storage tank at the height of the building is connected through pipelines The drain line to each household water appliance is further connected to the water storage tank of the toilet, and the drain line of the toilet on multiple floors is connected to the septic tank through the main pipeline. 2. A building water-saving system according to claim 1, wherein the household water appliances include washbasins, vegetable washbasins, and washing machines. 3. A water-saving system for buildings according to claim 1, characterized in that, the bottoms of the household water appliances are provided with filter screens to prevent dregs from passing through.