CN2463472Y

CN2463472Y - Automatic water-saving device for use in domestic building

Info

Publication number: CN2463472Y
Application number: CN00268536U
Authority: CN
Inventors: 郝明军; 郝凤魁
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-12-29
Filing date: 2000-12-29
Publication date: 2001-12-05
Anticipated expiration: 2010-12-29

Abstract

The utility model discloses an automatic water-saving device for use in a domestic building, which comprises a light sewage discharge port 11 receiving the light sewage of the upper floor, a water inlet pipe 7 of which the upper end is connected with the discharge port 11 and the lower end is communicated with a water collecting tank 8, a water collecting tank collecting and storing the sewage with certain volume and a water discharge pipe 3 of which the upper end is connected with the lower end of the water collecting tank 8 and the other end is communicated with a toilet water tank 4. The light sewage of the upper floor is guided to flow into a water collecting pipe 8 through the discharge port 11 by gravity via the water inlet pipe 7, and flows into the toilet water tank 4 through the water discharge pipe 3 to be used for flushing the soil in the toilet, which makes the waste water reutilized, and thereby, the water resource and the electric energy are saved. The automatic water-saving device has the advantages of simple structure, convenience and practicality. The utility model is an ideal water saving device.

Description

The residential building automatic water saving device

The utility model relates to a kind of automatic water saving device, be specially adapted to the residential building automatic water saving device.

Water is Source of life.Minimizing day by day along with freshwater resources has restricted development and national economy.Using water wisely has been mentioned on the agenda by people, and the collection of waste water to utilize be the fine approach that solves the freshwater resources deficiency again.In daily life, the domestic consumption of tame each household every day of 3 mouthfuls of tool statistics reaches liter more than 300.The dirt water that wherein washes away in the toilet seat pond needs about 120 liters, remaining 180 liters of left and right sides water except that being used on a small quantity to drink, the overwhelming majority all be used to wash dish, wash one's face and rinse one's mouth, wash clothes, bathing etc.And be used to wash dish, wash one's face and rinse one's mouth, wash clothes, the waste water after the bathing is directly to pour off in vain from sewer, is not reused, and causes the waste of water resource.Now also the someone utilizes water tank to collect waste water recited above to be used to wash away the dirt toilet seat pond in, but collects the handy water pump realization of waste water in water tank.Because the discontinuity of waste water supply, pump motor get often starting, use very inconveniently, also wasted electric energy.

The purpose of this utility model provides a kind of residential building automatic water saving device, and device can reach waste water reuse, thereby save water resource and electric energy automatically the dirt that is used in the wastewater collection water tank washing away in the toilet seat pond after using.

In order to realize the purpose of this utility model, the concrete technical scheme of implementing this residential building automatic water saving device is: automatic water saving device mainly comprises the light Sewage outlet that is bumped in the floor, the water inlet pipe of the light sewage of water conservancy diversion, the header tank and the gutter of collection waste water; The light sewage that light Sewage outlet comes connects the water inlet pipe of termination header tank under the floss hole sewage water conservancy diversion is gone into header tank by the upper end, sewage in the header tank is gone into the toilet seat water tank to the sewage water conservancy diversion by the gutter of termination toilet seat water tank under the last termination header tank bottom, is used for washing away the dirt in the toilet seat pond.

The utility model just is provided with a header tank of collecting waste water, connect light sewage water inlet pipe in the relevant position, the light sewage drainage pipe of following termination, just can collect the light sewage under the upper floor row in the header tank automatically at an easy rate, be used for washing away the dirt in the toilet seat pond, water wasting is reused, just can saves water resource without electric energy.So this automatic water saving device is simple in structure, and is convenient and practical, be that each layer of residential building resident family utilizes water wasting, the water saving fixtures that the conserve water resource is more satisfactory.

Below in conjunction with the drawings and specific embodiments the utility model residential building automatic water saving device is made detailed description.

Fig. 1 is the structure principle chart of the utility model residential building automatic water saving device.

In the drawings, this residential building automatic water saving device mainly comprises the light Sewage outlet 11 that is bumped in the floor 1, is used for the water inlet pipe 7 of the light sewage of water conservancy diversion, is used to collect the header tank 8 of waste water and the gutter 3 that row gives toilet seat pond sewage.Light Sewage outlet 11 is used to receive the light sewage that the washing dish, wash one's face and rinse one's mouth, wash clothes of upper floor, bathing etc. are produced.The upper end of water inlet pipe 7 is fixed in the lower end of floss hole 11, and the lower end of water inlet pipe 7 communicates with the inner chamber of header tank 8, and light sewage is gone into header tank 8 by the deadweight water conservancy diversion of water.Header tank 8 has a constant volume, and is fixed on the wall of washroom.The top corresponding site of header tank 8 is provided with spout hole and is connected to bleed off pipe 9, another termination sewer of bleed off pipe 9.Automatic overflow enters sewer when the water wasting in the header tank 8 reach a certain height.The top of header tank 8 is connected with stack 10, makes the gas with foreign flavor that waste water produces in the header tank 8 discharge outdoor by this pipe.The lower end of header tank 8 is connected with light sewage drainage pipe 3, and the other end of gutter 3 leads to toilet seat water tank 4, utilizes this pipe that the light sewage in the header tank 8 is quantitatively imported the toilet seat water tank, washes away dirt in the toilet seat pond with this water.Be connected to water meter 6, valve 5 on gutter 3, the effect of water meter 6 is wastewater flow rates of metrology applications, so that pay the water rate of institute's water supply volume to upper floor.Gutter 3 bottom corresponding sites utilize threeway to be connected to filling pipe 2, replenish the under-supply required water of sewage to give toilet seat water tank 4.

This residential building automatic water saving device is is specifically installed and used mode: with six layers of residential building is example, install this water saving fixtures in the washroom of the 5th buildings and following floor thereof, sewage after the 6th buildings use is told light sewage and heavy sewage, heavy sewage is directly drained from sewer, and light sewage is introduced floss hole 11 and supplied with the application of five floors.The light sewage in the 4th buildings is supplied with in the 5th buildings ... supply with the light sewage of Stall until second floor.Like this, following each layer of top floor can both wash away dirt in the urinal with light sewage, to reach the purpose of conserve water resource.Have only to top floor one family pay effluent charge both can, also saved water rate.

Claims

1. residential building automatic water saving device, its device mainly comprises the light Sewage outlet (11) that is bumped in the floor (1), the water inlet pipe of the light sewage of water conservancy diversion (7) is collected the header tank (8) and the gutter (3) of waste water; It is characterized in that in water inlet pipe (7) upper end of: the light sewage of described water conservancy diversion affixedly with light Sewage outlet (11), the lower end leads in header tank (8); Last termination header tank (8) bottom of gutter (3) is in the logical toilet seat water tank (4) in lower end.

2. automatic water saving device as claimed in claim 1 is characterized in that: the spout hole of described header tank (8) top corresponding site connects bleed off pipe (9), and the top is connected with stack (10).

3. automatic water saving device as claimed in claim 1 is characterized in that: the relevant position of described gutter (3) is connected with the filling pipe (2) of water meter (6), valve (5) and the amount of makeup water of the metering water yield.