CN2797459Y

CN2797459Y - Waste water reusing water tank for resident building

Info

Publication number: CN2797459Y
Application number: CNU2005200241911U
Authority: CN
Inventors: 张斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-05-31
Filing date: 2005-05-31
Publication date: 2006-07-19
Anticipated expiration: 2015-05-31

Abstract

The utility model relates to domestic waste water treatment equipment, particularly a waste water reusing water tank for a resident building, which comprises a tank body, a filter plate, an overflow pipe, a water launching opening, a water discharge pipe, a water inlet pipe, and a rough filter pipe, wherein the filter plate is positioned in the tank body, the overflow pipe is arranged in the space at one side of the filter plate, the water launching opening and the water discharge pipe are positioned at the same side as the overflow pipe, the water inlet pipe is arranged in the space at the other side of the filter plate and the rough filter pipe is connected with the water inlet pipe. The overflow pipe penetrates through floor and enters a water tank arranged by a resident at the next floor. In practical use, the utility model needs to uniformly arrange in all residents in the same unit, and solves the problems of complicated structure, high cost, bad ideal filter effect and inconvenient use for the existing domestic waste water use and treatment equipment in a resident building for long time. The utility model can effectively collect and use generated waste water in a domestic life, can serve as water for flushing closestools after treatment and can effectively save clean water resources.

Description

Residential building waste water reuse water tank

Technical field

The utility model relates to a kind of domestic household effluent treatment facility, specifically is a kind of residential building waste water reuse water tank.

Background technology

Under the environment of water resource growing tension, utilize water resource in the daily life how effectively, reasonably be the problem that people face for a long time and need to solve always.Particularly in residential building, a large amount of daily life sewages of generation are directly entered sewage conduct, and flushing needs the tap water of a large amount of cleanings during WC pans, can cause the waste of water resource like this.Existing domestic living waste water treater is more complicated structurally, processing difficulties, and cost is higher and be difficult to be widely adopted.Need to certain altitude, could wash the lavatory through the water pump extracting for the waste water that produces in the own family, particularly adopt single filter screen, be easy to blocked being provided with of impurity screening.And be difficult to after stopping up clear up.

Summary of the invention

The utility model is in order to solve the complex structure that existing water-saving device exists, and filter screen is provided with problem single and that waste water needs the water pump extracting effectively to utilize, and a kind of novel residential building waste water reuse water tank is provided.

The utility model is realized by the following technical solutions: a kind of residential building waste water reuse water tank, comprise casing, place the filter plate of box house, be arranged at the overflow pipe of a side of filter plate, with overflow pipe be in the same side top of space the following mouth of a river and be positioned at the bottom tapping pipe; Be arranged at the water inlet pipe of the opposite side of filter plate, water inlet pipe is connected with the coarse filtration pipe, and the filter bores of filter plate is concentrated the first half that is distributed in filter plate.

Because the filter opening on the filter plate is distributed in the first half of filter plate, in the casing of the side that is provided with the coarse filtration pipe of filter plate, be able to further precipitation by the waste water after the coarse filtration, reach the height of filter opening after, smart filter flows in the opposite side of water tank and accumulates the more clear waste water in upper strata through filter plate again.

Overflow pipe is higher than a minimum row of filter plate upward filtration pore size distribution in casing, water inlet pipe is connected with the blowoff basin of a last floor.

The coarse filtration pipe passes casing, wears mouthful place's casing and the coarse filtration seal of tube, and the bottom of coarse filtration pipe is equipped with sewage draining valve, is provided with blowoff valve at the bottom half of a side of coarse filtration pipe, and tapping pipe is provided with shutoff valve.

In actual use, all resident families of the same unit of residential building need unify to install residential building waste water reuse water tank described in the utility model.Concrete installation way is, residential building waste water reuse water tank described in the utility model is installed on the top of washroom, water inlet pipe is connected with the blowoff basin of a last floor, the overflow pipe of the water tank described in the utility model that upper strata resident family is used passes the following mouth of a river of the water tank that This floor installs, and the overflow pipe of same This floor water tank is passed down through floor and feeds in the residential building waste water reuse water tank that next floor resident family installed.Upper strata resident family in laundry or after washing dish the waste water that produces collect coarse filtration in the coarse filtration pipe that the back flows into described water tank through blowoff basin, the water after the filtration accumulates gradually to be filtered in the opposite side space of water tank through the filter plate essence in the middle part of the casing after reaching a certain height again.Be stored in the water tank by concentrated through the waste water after twice filtration, when toilet need be washed by water, can open the valve on the tapping pipe.Water collection after the process filtration treatment in the water tank is deposited more for a long time, can be discharged to down automatically in one deck user's the water tank by overflow pipe.The impurity that is filtered out in coarse filtration pipe and casing gathers the valve that can open separately more for a long time and cleans.

Compared with prior art, the utility model is simple in structure, has reduced manufacturing cost, is convenient to apply in resident family; Adopt secondary filter to purify liquid waste effectively; Unified installation can improve the utilization rate of the waste water that produces in the life in a unit of residential building, is installed in position higher in the washroom and can removes some equipment of installing for extracting water from, has reduced use cost.

Description of drawings

Fig. 1 is structure of the present utility model and scheme of installation

Fig. 2 is the structural representation of filter plate

The specific embodiment

The invention will be further described below in conjunction with accompanying drawing: a kind of residential building waste water reuse water tank, comprise casing 1, place the filter plate 2 (filter plate 2 is divided into two spaces with casing) of box house, be arranged at the overflow pipe 3 in a side space of filter plate, be in the following mouth of a river 4 of the same side top of space with overflow pipe and be positioned at the tapping pipe 5 of bottom; Be arranged at the water inlet pipe 6 in the opposite side space of filter plate, water inlet pipe 6 is connected with coarse filtration pipe 7, and the filter opening of filter plate is concentrated the first half that is distributed in filter plate.

The height of overflow pipe 3 in casing is higher than a minimum row of filter plate upward filtration pore size distribution.

Coarse filtration pipe 7 passes casing, wears mouthful place's casing and the coarse filtration seal of tube (available sealing ring or seal with fluid sealant), and the bottom of coarse filtration pipe is provided with sewage draining valve 8, is provided with blowoff valve 10 at the bottom half of a side of coarse filtration pipe, and tapping pipe is provided with valve 9.

Water inlet pipe 6 links to each other with the pond 11 of a last floor.The following mouth of a river 4 that overflow pipe 3 passes floor and the residential building waste water reuse water tank by lower floor's user installation feeds in the casings 1.

Claims

1, a kind of residential building waste water reuse water tank, comprise casing (1), place the filter plate (2) of box house, be arranged at the overflow pipe (3) in a side space of filter plate, be in the following mouth of a river (4) of the same side top of space with overflow pipe and be positioned at the tapping pipe (5) of bottom, be arranged at the water inlet pipe (6) in the opposite side space of filter plate, it is characterized in that water inlet pipe (6) is connected with coarse filtration pipe (7), the filter opening of filter plate (2) is concentrated the first half that is distributed in filter plate.

2, residential building waste water reuse water tank according to claim 1 is characterized in that the height of overflow pipe (3) in casing is higher than a minimum row of filter plate upward filtration pore size distribution.

3, residential building waste water reuse water tank according to claim 1 and 2, it is characterized in that coarse filtration pipe (7) passes casing, wear mouthful place's casing and the coarse filtration seal of tube, the bottom of coarse filtration pipe is provided with sewage draining valve (8), bottom half in a side of coarse filtration pipe is provided with blowoff valve (10), and tapping pipe is provided with valve (9).

4, residential building waste water reuse water tank according to claim 1 and 2 is characterized in that the following mouth of a river (4) that overflow pipe (3) passes floor and the residential building waste water reuse water tank by lower floor's user installation feeds in the casing (1).