CN200946299Y - Family bathroom water saving device - Google Patents

Abstract

A water-saving device for a family toilet belongs to the field of water-saving technology. The device includes a water storage tank. The outlet of the water storage tank is connected to the toilet water tank. The water outlet of the bathtub and washbasin is higher than the water inlet of the water storage tank, and the water outlet of the water storage tank is higher than the water inlet of the toilet water tank. Utilization rate, save more than 1/3 of water.

Description

Family bathroom water saving device

technical field

The utility model belongs to the technical field of water saving and relates to a water saving device for a family toilet.

Background technique

my country is a big country lacking in water resources, especially in densely populated cities, and saving water is an urgent problem to be solved. In order to achieve the purpose of saving water, people have proposed many specific schemes in terms of household water conservation. For example, the Chinese patent No. CN1727590A "up and down floor mutual assistance type sewage utilization flush toilet water-saving device", the main technical scheme is to use the waste water from the upper floor Collect them and use them for flushing the toilets on the next floor; another way is to collect the waste water from each floor and the underground pool, and after simple treatment, pump the water to the top of the building for flushing the urinals of each household. However, there are still deficiencies in the above schemes: 1. Due to the large difference in water consumption of each household, the mutual-aid water-saving device is difficult to coordinate among households, and it is difficult to operate in real life; 2. The structure is complicated, wastes electric energy, and the installation and maintenance costs are high. It is difficult to popularize and apply because it is equivalent to the profit of water saving or the loss outweighs the gain.

Utility model content

The purpose of the utility model is to provide a simple, convenient and power-free family toilet water-saving device.

In order to achieve the above object, the utility model adopts the following technical scheme: a family bathroom water-saving device includes a water storage tank, the outlet of the water storage tank is connected to the toilet water tank, the water inlet of the water storage tank is connected to the washing machine, bathtub, and washbasin The drain outlets are connected, wherein the drain outlets of the washing machine, bathtub and washbasin are higher than the water inlets of the water storage tanks, and the water storage tank outlets are higher than the water inlets of the toilet water tanks.

The outlets of the washing machine, bathtub, and washbasin are connected to the water storage tank through reuse pipes. Both the bathtub and the washbasin are equipped with two outlets, one of which is connected to the sewer pipe of the house through the sewer pipe, and the other outlet is connected through the sewer pipe. It is connected with the water reusing pipe, and the floor drain connected with the water pipe under the house is provided on the outside of the washing machine drain, and the reusing water inlet of the washing machine higher than the water inlet of the water storage tank is provided on the reusing water pipe.

The water inlet of the water storage tank is provided with a detachable filter screen, and the discharge pipe of the water storage tank is provided with a one-way control valve.

The running water pipe with the valve is connected with the drain pipe of the water storage tank behind the one-way control valve.

The water storage tank is provided with an overflow pipe, and the overflow pipe communicates with the water pipe under the house.

The water storage tank is provided with a bottom plate inclined towards the drain.

The drain outlets of the bathtub and the washbasin are respectively provided with plugs.

In the utility model, the water facilities are arranged in steps. The washing machine, bathtub, and washbasin are located on the highest floor, and the toilet is arranged on the lowest floor. The washing machine, bathtub, and washbasin are respectively provided with drain outlets and are connected through the sewer pipe and the reuse pipe. , without any power, the reusable water released by the washing machine, bathtub and wash basin can be stored in the water storage tank through simple filtration by utilizing the water level difference, and is used for flushing the toilet. The water-saving device is completed in each household without coordinating the relationship between the upper and lower floors, and has a simple structure, convenient cleaning, and easy control and popularization. And the water-saving device has obvious water-saving effect, can save more than 1/3 of water, improve water utilization rate, alleviate the situation of water shortage, and reduce waste water discharge, waste water treatment pressure and cost, which is of great significance for environmental protection .

Description of drawings

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

Detailed ways

As shown in Figure 1, washing machine 1, bathtub 3, washbasin 5, water storage tank 9, toilet water tank 14 are arranged from high to low, and wherein the outlet of washing machine 1, bathtub 3, washbasin 5 is higher than water storage tank 9 Water inlet, the water outlet of water storage tank 9 is higher than the water inlet of toilet water tank 14, and bathtub 3, washbasin 5 are all provided with two water outlets that have plug, wherein one water outlet passes through sewer pipe 19,20 respectively. It is connected with the water pipe 22 of the house below the floor 17, and the other outlet is connected with the water pipe 7 by the water pipe 4,6, and the floor drain 18 communicated with the water pipe of the house is provided on the outside ground of the washing machine 1 water outlet. The water pipe is also provided with the water inlet pipe mouth 2 of the drainpipe 25 of the washing machine, the water inlet pipe mouth 2 is higher than the water storage tank 9 water inlets, and then the water pipe 7 is connected with the water storage tank 9, and the water storage tank 9 water inlets are provided with disassembly Type filter screen 8, filter screen 8 is detachable, is convenient to clean, is provided with the base plate 10 that inclines to drain outlet in the water storage tank 9, and water storage tank drainage pipe 11 links to each other with toilet water tank 14, and water storage tank drainage pipe 11 is provided with There is a one-way control valve 15, and the tap water pipe 12 with the valve 13 is connected with the water storage tank drain pipe 11 after the one-way control valve 15, and the water storage tank 9 is provided with an overflow pipe 21, and the overflow pipe 21 and the water pipe under the house 22 is connected, and the sewer pipe 23 of the toilet seat 16 is communicated with the water pipe 22 under the house, and the water pipe 22 of the house is communicated with the main sewer 24, and the family kitchen pool also can be provided with the water pipe of the sewer pipe and the bathroom to be connected, so as to reach the purpose of water reuse.

How to use: Design the bathroom as a ladder type. The waste water from the washing machine 1 is discharged into the floor drain 18 through the drain pipe of the washing machine, and then directly enters the water pipe 22 of the house. If waste water is generated from the bathtub 3 and the washbasin 5, open the plug of the waste water outlet , plug up and re-use the water outlet plug, waste water is directly discharged into the water pipe 22 by the sewer pipe 19,20; Water pipe mouth 2, washbasin, bathtub block waste water outlet, open water outlet again, then water enters water pipe 7 again by sewer pipe 4,6, and through simple filtration, discharges into water storage tank 9; The one-way control valve 15 that is provided with on the pipe 11 only allows water to flow downward, and does not allow water to flow upward; The toilet water-saving device can save more than 1/3 of water. The volume of the water storage tank is generally greater than 0.2m ³ , and the washing machine uses a lot of water each time for bathing, so the volume of the water storage tank can be increased according to the situation to make full use of the reused water.

Claims (7)

1, the device of economizing on water between a kind of domestic hygiene, it is characterized in that, comprise water storage box, the outfall of water storage box is connected with the toilet seat water tank, the water inlet of water storage box is connected with washing machine, bathtub, washing basin outfall, wherein washing machine, bathtub, washing basin outfall are higher than the water storage box water inlet, and the water storage box outfall is higher than the toilet seat water tank inlet.

2, the device of economizing on water between domestic hygiene as claimed in claim 1, it is characterized in that, washing machine, bathtub, washing basin outfall are passed through water pipe again and are connected with water storage box, bathtub, washing basin are equipped with two outfall, one of them outfall is connected with moisture pipe under the dwelling house by sewer pipe, another outfall is connected with water pipe again by sewer pipe, ground, the washing machine drainage mouth outside be provided with dwelling house under the floor drain that is communicated with of moisture pipe, the water pipe washing machine water water inlet pipe mouth again that is provided with the water inlet that is higher than water storage box again.

3, the device of economizing on water between domestic hygiene as claimed in claim 2 is characterized in that the water storage box water inlet is provided with the reassembling type screen pack, and the water storage box gutter is provided with one-way control valve.

4, the device of economizing on water between domestic hygiene as claimed in claim 3 is characterized in that the running water pipe that has valve is connected with the water storage box gutter behind one-way control valve.

5, the device of economizing on water between domestic hygiene as claimed in claim 4 is characterized in that water storage box is provided with bleed off pipe, and the moisture pipe is communicated with under bleed off pipe and the dwelling house.

6, the device of economizing on water between domestic hygiene as claimed in claim 5 is characterized in that, water storage box is provided with the base plate that tilts to outfall.

7, the device of economizing on water between domestic hygiene as claimed in claim 6 is characterized in that the outfall of bathtub, washing basin is respectively equipped with plug.