CN203583583U

CN203583583U - Building energy-saving water cycle reutilization system

Info

Publication number: CN203583583U
Application number: CN201320593185.2U
Authority: CN
Inventors: 邱益深
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-09-25
Filing date: 2013-09-25
Publication date: 2014-05-07
Anticipated expiration: 2023-09-25

Abstract

The utility model discloses a building energy-saving water cycle reutilization system. At least one water storing box is arranged in each floor; the upper portion of a water storing box in a top floor collects roof rainwater through a rainwater collecting pipe, the upper portion of the water storing box in the top floor is connected with the upper portion of a water storing box in a next lower floor through an overflow tube, and so successively connects until the upper portion of a water storing box in a second floor is connected with the upper portion of a water storing box in a first floor through an overflow tube; the upper portion of the water storing box in the floor next to the top floor receives domestic water from the top floor through a water inlet pipe, and so successively receives domestic water until the upper portion of the water storing box in the first floor receives the domestic water from the second floor through a water inlet pipe. By means of the building energy-saving water cycle reutilization system, cycle reutilization of the rainwater can be achieved, cyclic utilization of the domestic water can also be achieved, and water resources can be further saved.

Description

A kind of building energy saving water circulation secondary utilization system

Technical field

The utility model relates to a kind of water circulation utilization system, refers in particular to a kind of building energy saving water circulation secondary utilization system.

Background technology

In prior art, building place cleans, clean and bathing water generally all directly enters sewer pipe, waste water resource after using.On the other hand, while raining, the rainwater on roof is also generally directly to enter sewer pipe by pipeline, not to rainwater resource compared with good utilisation.If can by building except flushing the toilet, other water after using and the rainwater-collecting that the falls into roof when rainy secondary utilization of getting up rinse mop and floor cleaning, can improve to a great extent the recycling rate of waterused of water and reduce the discharge of effluent sewage.

Publication number CN103147484A discloses a kind of building rainwater-collecting and use device, mainly body of wall and storage tank, consists of, and device also comprises rainwater collection collector, overflow pipe, distributive pipe, water pipe and rainwater manifold trunk; Described rainwater collection collector is positioned at roof edge, by described overflow pipe, is communicated with the storage tank in top layer building wall; Storage tank casing top in top layer building wall is established the mouth of pipe and is connected distributive pipe, and described distributive pipe connects the storage tank in next building wall, and the rest may be inferred, until Stall; Described water pipe is opened in the bottom of every layer of storage tank; Rainwater manifold trunk is established at storage tank top in one building wall.Its defect is, described building rainwater-collecting and use device just utilize roof rainwater, and do not utilize the cleaning of floor gap, the intermediate water such as clean, and water resource is utilized insufficient.

Utility model content

The purpose of this utility model is to provide a kind of and utilizes roof rainwater and floor gap intermediate water simultaneously and make full use of the building energy saving water circulation secondary utilization system of water resource.

For reaching above-mentioned purpose, solution of the present utility model is:

A building energy saving water circulation secondary utilization system, at least one storage tank of each storey setting; Roof rainwater is collected by rainwater collection collector in the storage tank top that is arranged on attic floor, and storage tank top is also connected with the storage tank top of lower one deck setting by overflow pipe; The storage tank top of lower one deck is connected with descending the storage tank top of one deck by overflow pipe again, successively to first floor storage tank; The storage tank top of lower one deck connects attic floor living water use by water inlet pipe; Descend again the storage tank top of one deck to connect a floor living water use by water inlet pipe, successively to the storage tank of first floor.

Further, the storage tank middle and lower part of attic floor connects floor living water use by water inlet pipe.

Further, storage tank comprises casing and case lid, and radially watertight shutter is set in case lid, and watertight shutter top is water inlet pipe, and water inlet pipe is arranged on case lid top, and below is overflow pipe, and overflow pipe is arranged on case lid bottom; Casing is installed below, case lid bottom, and current enter casing by water inlet pipe through watertight shutter.

Further, screen pack is set in storage tank, screen pack one end is arranged on watertight shutter, and the other end is arranged on cabinet wall.

Adopt after such scheme, when the utility model is used, rainwater enters in the storage tank of attic floor by rainwater collection collector, simultaneously, the living water use of attic floor, as laundry water, face washing water etc. enters in storage tank, the intermediate water being stored in the storage tank of attic floor can be for secondary utilizations such as flush toilet; After the storage tank water of attic floor is expired, by overflow pipe, cause in the storage tank of lower one deck setting, simultaneously, the storage tank of lower one deck setting also connects one deck living water use, like this, owing to taking full advantage of, the natural height of floor gap is poor, and the dirt in the living water use of last layer is not easy to deposit in overflow pipe, retaining is easy, and possesses certain automatically cleaning effect.Therefore, compared with prior art, the utility model not only can utilize rainwater by circulation secondary, can also recycle living water use, further saving water resource.

Accompanying drawing explanation

Fig. 1 is the utility model structural representation;

Fig. 2 is the utility model storage tank structure schematic diagram;

Fig. 3 is the utility model storage tank lateral view.

Label declaration

Floor 10

Storage tank 1 rainwater collection collector 11

Overflow pipe 12 water inlet pipes 13

Casing 14 case lids 15

16 watertight shutters 17 at the bottom of case

Screen pack 18.

The specific embodiment

Below in conjunction with drawings and the specific embodiments, the utility model is described in detail.

Consult shown in Fig. 1 to Fig. 3, a kind of building energy saving water circulation secondary utilization system that the utility model discloses, arranges at least one storage tank 1 at each floor 10; Roof rainwater is collected by rainwater collection collector 11 in storage tank 1 top that is arranged on attic floor 10, and storage tank 1 top is also connected with storage tank 1 top that lower first floor layer 10 arranges by overflow pipe 12; Storage tank 1 top of lower first floor layer 10 is connected with descending storage tank 11 tops of one deck by overflow pipe 12 again, successively to first floor storage tank 1.

Storage tank 1 top of lower first floor layer 10 connects attic floor 10 living water uses by water inlet pipe 13, and meanwhile, storage tank 1 middle and lower part of attic floor 10 connects floor living water use by water inlet pipe 13.Descend again storage tank 1 top of first floor layer to connect a floor living water use by water inlet pipe 13, successively to the storage tank 1 of first floor.

Storage tank 1 comprises casing 14 and case lid 15, can be at the bottom of casing 14 bottoms arrange case again 16, radially watertight shutter 17 is set in case lid 14, watertight shutter 17 tops are water inlet pipe, water inlet pipe is arranged on case lid 15 tops, and below is overflow pipe, and overflow pipe is arranged on case lid 15 bottoms; Casing 14 is installed case lid 15 belows, bottom, and current enter casing 14 by water inlet pipe through watertight shutter 17, after the water storage completely in casing 14, by overflow pipe, is overflowed in the storage tank 1 that enters next floor 10.

For preventing foreign material blocking pipe, screen pack 18 is set in storage tank 1, screen pack 18 one end are arranged on watertight shutter 17, and the other end is arranged on casing 15 inwalls.

When the utility model is used, rainwater enters in the storage tank 1 of attic floor 10 by rainwater collection collector 11, the watertight shutter 17 of rainwater in being arranged on storage tank 1, and through filter screen 18, flow in casing 14, after the water storage completely in casing 14, by overflow pipe, overflowed in the storage tank 1 that enters next floor 10, simultaneously, the living water use of attic floor 10, as laundry water, face washing water etc. enters in storage tank 1, the intermediate water being stored in the storage tank 1 of attic floor can be for secondary utilizations such as flush toilet.

After storage tank 1 water of attic floor 10 is full, water enters overflow pipe 12 by overflow pipe and causes in the storage tank 1 that lower one deck arranges, and meanwhile, the storage tank 1 of lower one deck setting also connects one deck living water use.The utility model not only can utilize rainwater by circulation secondary, can also recycle living water use, further saving water resource.

The foregoing is only preferred embodiment of the present utility model, the not restriction to this case design, all equivalent variations of doing according to the design key of this case, all fall into the protection domain of this case.

Claims

1. a building energy saving water circulation secondary utilization system, is characterized in that: at least one storage tank of each storey setting; Roof rainwater is collected by rainwater collection collector in the storage tank top that is arranged on attic floor, and storage tank top is also connected with the storage tank top of lower one deck setting by overflow pipe; The storage tank top of lower one deck is connected with descending the storage tank top of one deck by overflow pipe again, successively to first floor storage tank; The storage tank top of lower one deck connects attic floor living water use by water inlet pipe; Descend again the storage tank top of one deck to connect a floor living water use by water inlet pipe, successively to the storage tank of first floor.

2. a kind of building energy saving water circulation secondary utilization system as claimed in claim 1, is characterized in that: the storage tank middle and lower part of attic floor connects floor living water use by water inlet pipe.

3. a kind of building energy saving water circulation secondary utilization system as claimed in claim 1, is characterized in that: storage tank comprises casing and case lid, and radially watertight shutter is set in case lid, watertight shutter top is water inlet pipe, water inlet pipe is arranged on case lid top, and below is overflow pipe, and overflow pipe is arranged on case lid bottom; Casing is installed below, case lid bottom, and current enter casing by water inlet pipe through watertight shutter.

4. a kind of building energy saving water circulation secondary utilization system as claimed in claim 2, is characterized in that: screen pack is set in storage tank, and screen pack one end is arranged on watertight shutter, and the other end is arranged on cabinet wall.