CN201915458U

CN201915458U - Domestic sewage recycling system

Info

Publication number: CN201915458U
Application number: CN2010206758246U
Authority: CN
Inventors: 郝晓谷; 王杨
Original assignee: BEIJING GEDE TONGCHAUNG INFORMANTON TECHNOLOGYCO LTD
Current assignee: BEIJING GEDE TONGCHAUNG INFORMANTON TECHNOLOGYCO LTD
Priority date: 2010-12-23
Filing date: 2010-12-23
Publication date: 2011-08-03
Anticipated expiration: 2020-12-23

Abstract

The utility model discloses a domestic sewage recycling system which comprises an upper sewage tank, a lower sewage tank and a turbine. Two inlets of the turbine are respectively connected with a fresh water input end and the output end of the lower sewage tank; two outlets of the turbine are respectively connected with a fresh water output end and the upper sewage tank; and the outlet end of the upper sewage tank is connected with a water tank of a closestool in series and then connected with a sewage line. A floor drain with the filtering function is connected onto the lower sewage tank, and used fresh water is filtered through the floor drain and then is led to the lower sewage tank to be stored. The domestic sewage recycling system can ensure that upper sewage tanks in a plurality of floors are connected in series, so as to realize the sewage recycling. The domestic sewage recycling system with simple and reliable structure lifts sewage in the lower sewage tank to the upper sewage tank through the turbine while fresh water is used, sewage in the upper sewage tank is used as a water source for a closestool, the amount of fresh water is reduced, energy consumption is saved, and the energy conservation and emission reduction of domestic water is realized.

Description

Sanitary sewage recycles system

Technical field

The utility model relates to a kind of device that living water use is recycled, and is that a kind of novel sanitary sewage recycles system specifically.

Background technology

Life living water use is a pith of water resources consumption, particularly washroom water such as toilet is generally using water wisely and adopts the sub-district to unify grey water system, but for some old residential quarters, middle water treatment system is set up as yet, the toilet of washroom still uses drinkable clean water, and this just causes the significant wastage of water resource.

Toilet is the indispensable daily necessities of people's daily life.Its cleaning, convenient, comfortable, civilization degree that economy is directly connected to the healthy of people and goes to toilet, the toilet water system belongs to the important ingredient of toilet.It is that potential energy by water is converted into kinetic energy that traditional toilet supplies water, and impacts the purpose that excreta reaches cleaning.The nearly following several modes of water saving mode after the toilet improvement at present: the one,, make the impact force better utilization of water reduce the consumption of water with this by the hydrodynamics design; The 2nd,, substitute clear water with sewage and use; The 3rd,, change bath principle at present, such as with air-blowing negative pressure method, unstable structure from row's method etc.See for the information that we grasped at present and still have numerous un-reasonable phenomenons: at first,, under the situation of washing away principle inconvenience, can't radical change use the present situation that cleans the water source in a large number by the just improvement of toilet that hydrodynamics is transformed; The second, use sewage source all to be faced with, two hang-ups of sewage quality processing and water level promoting.If under the constant situation of flush toilet principle, be difficult to promote the use of; The 3rd, the processing method under other principles, though cleaning surfaces can be saved a large amount of clear water, excreta enters processing behind the pipeline and seems tired out and have an effect.

Clean the water source though also there is at present numerous technology to attempt to substitute with other sanitary sewages, most of technology be by electric equipment sewage promote, sewage is sterilized once more, filter and could use; This can occur equally that the expending of electric power, water treatment facilities expense increase, the continuing expenditure of sterilizing article in actual use, and regular equipment cleaning, and it is loaded down with trivial details to have brought for the use of oversimplifying originally, makes troubles to the user.Also can make troubles simultaneously in this at aspects such as the installation of product, maintenances.Because the unstability of sewage source, in the processing of sewage quality, the water quality of a sewage point will reach national middle water quality standard, and its input-output ratio is not that to resemble the inventor simple imagining; Therefore this series products on market, promote difficult.

Summary of the invention

The utility model is exactly to overcome the above-mentioned deficiency that existing sanitary sewage recycles system, and effluent cycle using system a kind of simple in structure, easy to use, safe and reliable is provided.

The utility model is achieved through the following technical solutions, sanitary sewage recycles system, comprise foul water tank, following foul water tank and turbine, two inlets of turbine connect clear water input and following foul water tank output respectively, two outlets of turbine connect clear water output and last foul water tank respectively, connect sewer pipe behind the output serial connection water-closet tank of last foul water tank.

Connect the floor drain with filtering function on the above-mentioned following foul water tank, clear water uses the filtration of back by floor drain to be introduced into down in the foul water tank through life and stores.

Effluent cycle using system in the utility model can be realized the last foul water tank polyphone of a plurality of floors the effluent cycle use of whole floor.

The utlity model has simple in structure, reliable, utilize turbine carry out will descending when clear water uses sewage in the foul water tank be promoted to the position higher in the foul water tank, and the sewage in the utilization in the foul water tank is as the water source of toilet water, increased the potential energy of toilet water, reduced the use of clean water, having saved the sewage deduction increases energy and potential energy consumption, has realized the energy-saving and emission-reduction of living water use.

Description of drawings

Fig. 1 is that sanitary sewage of the present utility model recycles system construction drawing;

Fig. 2 is the turbine structure chart that uses in the utility model;

Fig. 3 is that the utility model is applied in the schematic diagram in the multistory building;

Among the figure, 1, water-closet tank; 2, go up foul water tank; 3, floor drain; 4, following foul water tank; 5, turbine; 6, sewer pipe.

The specific embodiment

Below in conjunction with example the utility model is specifically described, sanitary sewage as shown in Figure 1 recycles system, comprise foul water tank 2, following foul water tank 4 and turbine 5, two inlets of turbine connect clear water input and following foul water tank output respectively, two outlets of turbine connect clear water output and last foul water tank respectively, output serial connection water-closet tank 1 back of last foul water tank connects sewer pipe 6, following foul water tank is laid under the floor of washroom usually, filters the sewage that ground is collected in the back by floor drain.When the shower set of washroom uses, clean clear water flows out from gondola water faucet by turbine, foul water tank begins to collect ground sewage simultaneously, turbine entry into service under the promotion of clear water simultaneously, the sewage under driving in the foul water tank is arranged to the last foul water tank that is positioned at eminence, and is stored in wherein, when toilet needs water, last foul water tank sends the sewage of collecting to toilet and uses, thereby has realized the repeatedly circulation of washroom water, has saved water resource.

As Fig. 2 is turbine work principle figure, and as shown in the figure, when clean clear water passed through A-A ' and flows, the rotating shaft of impeller machine was rotated, and rotating shaft drives drainage flow among the B-B ' again by impeller, thereby realizes the transmission of clear water energy of flow.

As Fig. 3 use principle block diagram that is the utility model in building repeatedly, the sewage collecting and the use of contacting and can realize whole floor between only need be in building repeatedly with every layer foul water tank.

Technique scheme has only embodied the optimal technical scheme of technical solutions of the utility model; those skilled in the art to some part wherein some changes that may make all embodied principle of the present utility model, belong within the protection domain of the present utility model.

Claims

1. sanitary sewage recycles system, comprise foul water tank (2), following foul water tank (4) and turbine (5), it is characterized in that, two inlets of turbine connect clear water input and following foul water tank output respectively, two outlets of turbine connect clear water output and last foul water tank respectively, and output serial connection water-closet tank (1) back of last foul water tank connects sewer pipe (6).

2. sanitary sewage according to claim 1 recycles system, it is characterized in that, connects the floor drain (3) with filtering function on the following foul water tank.

3. sanitary sewage according to claim 1 recycles system, it is characterized in that, the last foul water tank polyphone of a plurality of floors can be realized the effluent cycle use of whole floor.