CN212956739U

CN212956739U - Sponge type building rainwater collecting system

Info

Publication number: CN212956739U
Application number: CN202020996459.2U
Authority: CN
Inventors: 蒋景东
Original assignee: DALIAN HENGJI XINRUN WATER WORKS CO LTD
Current assignee: DALIAN HENGJI XINRUN WATER WORKS CO LTD
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2021-04-13
Anticipated expiration: 2030-06-04

Abstract

A sponge type building rainwater collecting system belongs to the technical field of sponge type building setting. The device comprises a collecting subsystem, a water storage subsystem and a water distribution subsystem; the collection subsystem adopts a roof water collection area which comprises a vegetable layer, a water seepage layer, a water storage layer, a purification layer and a wrapping layer, and rainwater is collected into the water collection tank and then is transported to the water collection tank for storage. And the water in the water collecting tank is distributed to places needing water, such as gardens and the like, by the water distribution subsystem, so that the subsystems for collecting, storing, purifying and distributing water are realized, and rainwater resources are utilized more fully. The device has the advantages of wide application range, low maintenance cost and strong operability. The system is an extremely important source control measure in the sponge type building, and plays an important role in collection, runoff, continuous storage and discharge during precipitation.

Description

Sponge type building rainwater collecting system

Technical Field

The utility model relates to a sponge type building rainwater collecting system belongs to the technical field that sponge type building set up.

Background

The sponge city is a major strategy determined by the nation, plays an important role in urban civilization and harmonious development of natural environment, and is mainly characterized in that the sponge city can effectively collect, scientifically purify, efficiently utilize and reasonably discharge rainwater through measures such as seepage, stagnation, storage, purification, use and discharge in absorption and runoff areas of sponge buildings, districts, roads, parks, greenbelts, ponds and the like, so that the utilization rate of water resources is improved, and underground water exploitation and water quality pollution are reduced. In the sponge city, the function of the sponge type building is particularly important, because the sponge type building is directly related to the living places of the human beings, the living environment of the human beings can be improved, the living environment can be beautified, and the consumption of electric energy and the like can be reduced. How to realize or improve the rainwater collecting capability of the sponge type building is also a subject of diligent study. With the development of times, the progress of science and technology, the improvement of economy and the perfect building function construction of human living, the condition of sponge action is not considered in the aspects of bearing and rainwater collection subsystems of the original building.

Disclosure of Invention

For solving the problem that exists among the prior art, the utility model provides a sponge type building rainwater collecting system. So as to realize the function of the sponge type building and utilize the rainwater resource after collection, storage and purification.

The utility model adopts the technical proposal that: a sponge type building rainwater collection system comprises a collection subsystem, a water storage subsystem, a water distribution subsystem and an integrated instrument display, wherein the collection subsystem is characterized in that a roof water collecting area is arranged on a roof waterproof layer of a house, and the roof water collecting area comprises a vegetable layer, a water seepage layer, a purification layer, a water storage layer and a peripheral wrapping layer arranged outside the roof water collecting area from top to bottom; a water collecting tank is formed between the peripheral wrapping layer and the wall body and is connected to a water collecting tank of the water storage subsystem through a water collecting pipe;

a liquid level meter, a water quality detector and an overflow pipe are arranged on a water accumulation tank of the water storage subsystem, and a water quality purification layer is arranged at the bottom of the water accumulation tank;

the water distribution subsystem adopts the bottom of the water accumulation tank to be connected with a drain pipe, and the drain pipe is connected with a water distribution branch pipe through a water distribution main pipe;

the integrated instrument display is electrically connected to the liquid level meter, the water quality detector, the wind power sensor, the rainfall sensor and the temperature and humidity sensor, and the wind power sensor, the rainfall sensor and the temperature and humidity sensor are arranged at the top of the house.

The ponding jar sets up on the base.

And a drain pipe valve is arranged on the drain pipe.

The water quality detector is electrically connected to the integrated instrument display.

The utility model has the advantages that: the sponge type building rainwater collecting system comprises a collecting subsystem, a water storage subsystem, a water distribution subsystem and an integrated instrument display. The collection subsystem adopts a roof water collection area which comprises a vegetable layer, a water seepage layer, a water storage layer, a purification layer and a wrapping layer, and rainwater is collected into the water collection tank and then is transported to the water collection tank for storage. And the water in the water collecting tank is distributed to places needing water, such as gardens and the like, by the water distribution subsystem, so that the subsystems for collecting, storing, purifying and distributing water are realized, and rainwater resources are utilized more fully. The system has wide application range, low maintenance cost and strong operability. The system is an extremely important source control measure in the sponge type building, and plays an important role in collection, runoff, continuous storage and discharge during precipitation.

Drawings

Fig. 1 is a schematic view of a sponge type building rainwater collection system.

Fig. 2 is a schematic view of a water collection area of a roof.

FIG. 3 is a schematic diagram of a water storage subsystem.

In the figure: 1. the system comprises a house, a roof water collecting area, a 2a plant layer, a 2b water seepage layer, a 2c purifying layer, a 2d water storage layer, a 2e peripheral wrapping layer, a 3 temperature and humidity sensor, a 4 rainfall sensor, a 5 wind sensor, a 6 integrated instrument display, a 7 water collecting pipe, a 8 water quality detector, a 9 liquid level meter, a 10 overflow pipe, a 11 accumulated water tank, a 12 water discharging pipe, a 13 water distributing main pipe, a 14 water distributing branch pipe, a 15 base, a 16 water discharging pipe valve, a 17 water quality purifying layer, a 18 water collecting tank, a 19 wall body, a 20 roof waterproof layer.

Detailed Description

The present invention will be described with reference to the accompanying drawings and embodiments.

Fig. 1, 2 and 3 are schematic diagrams of a sponge type building rainwater collection system. The sponge type building rainwater collection system comprises a collection subsystem, a water storage subsystem, a water distribution subsystem and an integrated instrument display 6, wherein the collection subsystem is characterized in that a roof water collecting area 2 is arranged on a roof waterproof layer 20 of a house 1, the roof water collecting area 2 adopts a vegetable layer 2a, a water seepage layer 2b, a purification layer 2c and a water storage layer 2d from top to bottom, and a peripheral wrapping layer 2e is arranged outside the roof water collecting area 2. A water collecting tank 18 is formed between the peripheral wrapping layer 2e and the wall body 19, and the water collecting tank 18 is connected to the water collecting tank 11 of the water storage subsystem through the water collecting pipe 7.

The water storage subsystem adopts a water accumulation tank 11 on which a liquid level meter 9, a water quality detector 8 and an overflow pipe 10 are arranged, and the bottom of the water accumulation tank 11 is provided with a water quality purification layer 17. The water distribution subsystem adopts the bottom of the water collecting tank 11 to be connected with a water discharge pipe 12, and the water discharge pipe 12 is connected with a water distribution branch pipe 14 through a water distribution main pipe 13. The integrated instrument display 6 is electrically connected to the liquid level meter 9, the water quality detector 8, the wind power sensor 5, the rainfall sensor 4 and the temperature and humidity sensor 3, and the wind power sensor 5, the rainfall sensor 4 and the temperature and humidity sensor 3 are arranged on the top of the house 1. The water-collecting tank 11 is arranged on the base 15. A drain pipe valve 16 is provided on the drain pipe 12.

The roof is provided with instruments for monitoring rainfall, wind power, temperature and humidity, the water tank is internally provided with instruments for monitoring water level and water quality, the lower part of the water tank is provided with a secondary purification device, and finally rainwater flows into the bottom garden through the water distribution subsystem. The whole set of device can realize remote monitoring of a central control room and has a limit water yield alarm device and a water quality deterioration early warning device.

During rainfall, collect through roof catchment area 2, the rainwater sees through vegetable layer 2a, water seepage layer 2b, purification layer 2c and water storage layer 2d in proper order, and in reaching the water catch bowl 18 behind peripheral parcel layer 2e of rethread, peripheral parcel layer 2e both can permeate water and can prevent the material loss on other layers. The purified rainwater is stored in the water collecting tank 11 from the water collecting tank 18 through the water collecting pipe 7. And the rainwater is subjected to secondary purification by a water quality purification layer 17 at the bottom of the water collecting tank 11 and then is delivered to places needing water, such as gardens and the like, through a water distribution subsystem, so that the comprehensive utilization of the rainwater is realized. Can effectively deal with the flood accumulation problem of instantaneous rainfall especially torrential rain, play the effect of cold-proof summer cooling in winter to building indoor temperature simultaneously, the rainwater of collecting also can alleviate vegetation water problem in the arid period.

Claims

1. The utility model provides a sponge type building rainwater collecting system, it includes collects subsystem, water storage subsystem, water distribution subsystem and integrated instrument display (6), its characterized in that: the collecting subsystem adopts a roof water collecting area (2) arranged on a roof waterproof layer (20) of the house (1), and the roof water collecting area (2) adopts a vegetable layer (2 a), a water seepage layer (2 b), a purification layer (2 c), a water storage layer (2 d) and a peripheral wrapping layer (2 e) arranged outside the roof water collecting area (2) from top to bottom; a water collecting tank (18) is formed between the peripheral wrapping layer (2 e) and the wall body (19), and the water collecting tank (18) is connected to a water collecting tank (11) of the water storage subsystem through a water collecting pipe (7);

a liquid level meter (9), a water quality detector (8) and an overflow pipe (10) are arranged on a water accumulation tank (11) of the water storage subsystem, and a water quality purification layer (17) is arranged at the bottom of the water accumulation tank (11);

the water distribution subsystem adopts the bottom of the water accumulation tank (11) to be connected with a drain pipe (12), and the drain pipe (12) is connected with a water distribution branch pipe (14) through a water distribution main pipe (13);

the integrated instrument display (6) is electrically connected to the liquid level meter (9), the water quality detector (8), the wind power sensor (5), the rainfall sensor (4) and the temperature and humidity sensor (3), and the wind power sensor (5), the rainfall sensor (4) and the temperature and humidity sensor (3) are arranged at the top of the house (1).

2. The sponge-type building rainwater collection system according to claim 1, wherein: the water accumulation tank (11) is arranged on the base (15).

3. The sponge-type building rainwater collection system according to claim 1, wherein: and a drain pipe valve (16) is arranged on the drain pipe (12).

4. The sponge-type building rainwater collection system according to claim 1, wherein: the water quality detector (8) is electrically connected to the integrated instrument display (6).