CN201250422Y

CN201250422Y - Overhead storied house secondary water system

Info

Publication number: CN201250422Y
Application number: CNU2008200619967U
Authority: CN
Inventors: 袁平
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-01-25
Filing date: 2008-01-25
Publication date: 2009-06-03
Anticipated expiration: 2018-01-25

Abstract

The utility model relates to a storied house secondary water system comprising water pipes, water valves, a filter screen, a water tank, a water pool and a water pump and the like. Light polluted sanitary wastewater generated by households upstairs washing clothes and faces or bathing enters a floor drain pipe through a drain pipe, and flows into the water tank in a washroom of downstairs households after filtering via the filter screen in the floor drain pipe, wherein the water tank is placed on a mount and is 2 meters high from the ground, further, water pipes and a valve mounted on the lower side of the water tank are in parallel connection with a running water pipe connected with a toilet bowl or a toilet pan, an overflow pipe mounted on the upper side of the water tank is connected with a drain pipe, then redundant recyclable wastewater is discharged to the floor drain pipe to be utilized secondarily by downstairs households after being filtered via the filter screen mounted in the floor drain pipe, additionally, redundant recyclable light polluted wastewater of the overall storied house is discharged into the water pool via pipes, spare water in the water pool is discharged into a city sewage conduit via the overflow pipe, and water in the water pool can be pumped out via the water pump for washing ground or greening and the like. The system has simple structure, low manufacture cost and convenient maintenance without occupying indoor space and consuming energy source during using, besides, the water tank has large capacity to meet requirements upon flushing the toilet with over 30% water saving, and thereby the system has fine economic and practical performances.

Description

Overhead type building seconary water use system

Affiliated technical field

The waste water that the utility model relates to a kind of waste water of the slight pollution to generations such as user upstairs do washing, has a bath, washes one's face and washes the serious pollution of generations such as urinal discharges respectively, stores collecting behind the waste water filtering of slight pollution and the building water-saving system of second use.

Background technology

At present, there is a serious shortage in the supply for water resource on the one hand, a large amount of unable processing of municipal sewage, and a large amount of on the other hand available living water uses fails effectively to utilize.General way is with the indiscriminate sewage conduct that enters of daily life sewage now, though the way that has some that living water use is utilized again, but because there is complex structure in it, the manufacturing cost height, troublesome maintenance, take indoor usage space, influence indoor problems such as attractive in appearance, can not promote effectively.

Summary of the invention

In order effectively to solve the above-mentioned defective that exists in the building water second use process, promote the slight pollution daily life sewage and utilize again, design overhead type building seconary water use system.

The technical scheme that its technical problem that solves the utility model adopts is: will be upstairs the user do washing, wash one's face, have a bath etc. generation the slight pollution living water use by water pipe (1) enter fistulae (2), filtering the back through the filter screen (3) of pipe in (2) flows into and is installed in downstairs the user washroom apart from the water tank (13) on the support (14) of the 2 meters elevation-over in ground, at water tank (13) downside water service pipe (7) and valve (8) and the running water pipe that is connected urinal or toilet (11) (10) parallel connection are installed, at the water tank upside bleed off pipe (6) are installed and are connected with gutter (1); The recycling slight sewage unnecessary entire building enters pond (17) by pipeline (15), the unnecessary water in pond (17) enters the municipal wastewater pipe network by water pipe (16), by water pump (18) water in pond (17) is extracted out to be used to wash ground or greening etc.

The utility model has following beneficial effect:

1, native system is made up of general water pipe, water valve, water pump and special-purpose filter screen, water tank, pond, and system architecture is simple and practical;

2, native system low cost of manufacture is made only hundreds of unit of a family cost is installed;

Substantially consumes energy not when 3, native system uses, the later stage use cost is extremely low;

4, native system is safeguarded simply, only needs when filter screen stops up, and goes the foreign material of the inside to put back to the filter screen taking-up again and gets final product.

5, the native system water tank volume is about 400 liters, can fully collect graywater, satisfies user's needs;

6, the native system water tank is installed in overhead 2 meters elevation-over of washroom, does not therefore take indoor usage space;

7, native system water tank and water pipe do not influence indoor attractive in appearance after house decoration;

8, native system distributes at floor gap from top to bottom automatically to unnecessary graywater, and the unnecessary graywater of ground floor is concentrated and entered special pond, has realized that graywater fully utilizes to greatest extent.

In sum, the utlity model has high economic benefit and social benefit, therefore have practicality widely.

Description of drawings

Below in conjunction with Fig. 1, Fig. 2 and overhead type building seconary water use system implementation process the utility model is further specified.

User's laundry upstairs, wash one's face, the slight pollution daily life sewage of generation such as have a bath enters ground leak (2) by gutter (1), filtering the back through filter screen (3) flows into and is installed in downstairs the user washroom apart from the water tank (13) on the support (14) of the 2 meters elevation-over in ground, at water tank (13) downside water service pipe (7) and valve (8) and the running water pipe that is connected urinal or toilet (11) (10) parallel connection are installed, at the water tank upside bleed off pipe (6) is installed, unnecessary water is discharged in the pipeline (1), and inflow place fistulae (2) flows to after filter screen (3) filters downstairs in the water tank (13) then; The recycling slight sewage unnecessary entire building enters pond (17) through pipe (15), and pond (17) unnecessary water enters the municipal wastewater pipe network by water pipe (16), by water pump (18) water in pond (17) is extracted out flushing ground or greening.

Fig. 1 is the 1st building---N-1 building overhead type building seconary water use system with installation and operation schematic diagram.(annotate: N is total number of floor levels)

Fig. 2 is that the unnecessary seconary water use collection in each unit, overhead type building seconary water use system building utilizes system schematic.

The specific embodiment

When user upstairs does washing, washes one's face, has a bath etc. when producing the slight pollution daily life sewage, waste water enters water pipe (1), enters ground fistulae (2) then, passes through filter screen (3) again and filters the back and flow in the water tank (13).Usual valve-off (9) is opened valve (8), flows out flushing toilet bowl (11) through water service pipe (7) with the water in the water tank (13); When water tank (13) water shortage or water cleaned inadequately, valve-off (8) was opened valve (9), with tap water as standby water through pipe (10) flushing toilet bowl (11), urinal sewage enters soil pipe (4) by managing (5).Bleed off pipe (6) is discharged to water pipe (1) to unnecessary graywater, inflow place fistulae (2) again, after filter screen (3) filters, flow to downstairs in user's the water tank (13), successively arrange down so from top to bottom, at last the unnecessary recycling slight sewage of entire building is entered pond (17) by pipe (15), the unnecessary water in pond (17) is entered the municipal wastewater pipe network by water pipe (16), by water pump (18) water in pond (17) is extracted out, be used to wash ground or greening etc.Can be in good time mouthful to (13), drop into the disinfecting, deodorizing medicament, by ladder step (19) turnover ponds (17) sludging clearly from upstairs user pipe or water tank (13).

Annotate: (12) are the floors, building.

Claims

1, a kind of overhead type building seconary water use system, this system is by water pipe, water valve, screen pack, water tank, the pond, water pump is formed, the slight pollution waste water of user's generation upstairs enters ground fistulae (2) by gutter (1), through filter screen (3) filter the back inflow be installed in downstairs the user washroom apart from the water tank (13) on the 2 meters elevation-over supports in ground (14) in, at water tank (13) downside water service pipe (7) and valve (8) and the running water pipe that is connected urinal or toilet (11) (10) parallel connection are installed, at water tank (13) upside bleed off pipe (6) being installed is connected with gutter (1), unnecessary graywater is discharged to ground fistulae (2), filter the back for the user of lower floor second use through the filter screen (3) that is installed in the ground fistulae (2), the unnecessary slight pollution waste water of entire building enters pond (17) by pipeline (15), by water pump (18) water in pond (17) is extracted out utilization, pond (17) unnecessary water enters the municipal wastewater pipe network by bleed off pipe (16).

2, a kind of overhead type building seconary water use according to claim 1 system is characterized in that water pipe (1) links to each other with the gutter of washing machine, wash basin, bathtub.

3, a kind of overhead type building seconary water use according to claim 1 system is characterized in that screen pack (3) is installed in fistulae (2) entrance, ground.

4,, it is characterized in that water tank (13) is installed on the support (14) apart from 2 meters tops, ground according to the described a kind of overhead type building seconary water use of claim 1 system; There are three holes its side, is respectively applied for fix a drainpipe (2), bleed off pipe (6) and water service pipe (7); Its shape can be selected cylinder, round platform, square, about 400 liters of volumes, floor space 1m ²About, high about 0.5 meter.

5, according to the described a kind of overhead type building seconary water use of claim 1 system, it is characterized in that pond (17) flows into pond (17) with the unnecessary waste water of entire building by pipe (15), (17) upside is installed bleed off pipe (16) in the pond, and suction pump (18) is installed, and builds the ladder step (19).