CN215330182U - Rainwater collection device for green building - Google Patents

Rainwater collection device for green building Download PDF

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Publication number
CN215330182U
CN215330182U CN202121512876.6U CN202121512876U CN215330182U CN 215330182 U CN215330182 U CN 215330182U CN 202121512876 U CN202121512876 U CN 202121512876U CN 215330182 U CN215330182 U CN 215330182U
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China
Prior art keywords
water
seat
storage tank
rainwater
collecting
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Application number
CN202121512876.6U
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Chinese (zh)
Inventor
魏浩
刘丽
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Jiangsu Jiantong Green Engineering Co ltd
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Jiangsu Jiantong Green Engineering Co ltd
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Priority to CN202121512876.6U priority Critical patent/CN215330182U/en
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Abstract

The utility model discloses a rainwater collecting device for a green building, which belongs to the technical field of rainwater recovery, and particularly relates to a rainwater collecting device for a green building, which comprises a building main body and soil, wherein the top of the building main body is provided with a filtering device, the filtering device comprises an installation seat, a supporting seat and a water collecting seat, the installation seat is connected with the water collecting seat through the supporting seat, a non-woven fabric filtering layer is arranged above the water collecting seat, and a first drainage groove is longitudinally arranged in the water collecting seat, the non-woven fabric filtering layer can filter impurities in rainwater, the filtered clear rainwater is discharged into a water storage tank through a pipeline, when in use, the water in the water storage tank can be extracted and used according to water requirements, water required for watering flowers, washing cars and the like can be directly extracted and used from the water storage tank through a first water pump, water required for flushing toilets, bathing water and the like can be extracted and used through a purification tank through two pairs of water pumps, different treatment modes can be used according to different water requirements, the energy consumption of the device is reduced, and the treatment cost is reduced.

Description

Rainwater collection device for green building
Technical Field
The utility model relates to the technical field of rainwater recovery, in particular to a rainwater collecting device for a green building.
Background
The green building is a building which is harmless to the environment, can fully utilize the natural resources of the environment and is built under the condition of not damaging the basic ecological balance of the environment. Current green building all is equipped with rainwater and collects and utilizes the device, and nevertheless current rainwater collection device is comparatively troublesome to the processing of rainwater, is to carry out complete processing to the rainwater and filter to make the power consumption of device higher, the treatment cost is higher.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a rainwater collecting device for a green building, which aims to solve the problems of higher energy consumption and higher treatment cost of the device in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a green rainwater collecting device for buildings comprises a building main body and soil, wherein a filtering device is arranged at the top of the building main body and comprises an installation seat, a supporting seat and a water collecting seat, the installation seat is connected with the water collecting seat through the supporting seat, a non-woven fabric filter layer is arranged above the inside of the water collecting seat, a first water drainage groove is longitudinally formed in the water collecting seat, a second water drainage groove is formed in the installation seat, a water storage tank is arranged on the right side of the inside of the soil, the water inlet end of the water storage tank is connected with a second water drainage groove through a pipeline, two water outlet ends are arranged on the water storage tank, the first water outlet end is connected with the water inlet end of a first water pump through a first water pipe, the second water outlet end of the first water pump is connected with the first water inlet end of the building main body through a second water pipe, the third water outlet end of the water storage tank is connected with the water inlet end of a purification tank, and the water outlet end of the purification tank is connected with the second water inlet end of the water pump, and the water outlet end of the water pump II is connected with the water inlet end II of the building main body through a water pipe IV.
Preferably, the third water pipe is provided with a valve, the water storage tank is provided with an inspection well, and the inspection well vertically penetrates through the soil upwards and extends outwards.
Preferably, a reverse osmosis membrane layer, an activated carbon layer, a quartz sand layer and a pebble layer are sequentially arranged in the purification box from left to right.
Preferably, the first water pipe, the second water pipe, the third water pipe and the fourth water pipe are all high-pressure water pipes.
Preferably, a liquid level sensor is arranged in the water storage tank.
Compared with the prior art, the utility model has the beneficial effects that:
the non-woven fabric filter layer can filter out impurities in rainwater, the filtered clear rainwater is discharged into the water storage tank through the pipeline, when the device is used, the rainwater in the water storage tank can be extracted and used according to water requirements, water required for watering flowers, washing vehicles and the like can be directly extracted and used from the water storage tank through the first water pump, water required for flushing toilets, bathing water and the like can be extracted and used through the two pairs of water pumps after being purified by the purification tank, different treatment modes are used according to different water requirements, energy consumption of the device is reduced, and meanwhile treatment cost is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the purification box of the present invention;
fig. 3 is a schematic view of the internal structure of the water collecting base of the present invention.
In the figure: 1 building main body, 2 soils, 3 mounting seats, 4 supporting seats, 5 water collecting seats, 6 pipelines, 7 water storage tanks, 8 inspection wells, 9 water pumps I, 10 purifying tanks, 11 valves, 12 water pumps II, 13 pebble layers, 14 quartz sand layers, 15 activated carbon layers, 16 reverse osmosis membrane layers, 17 non-woven fabric filter layers, 18 drainage grooves I and 19 drainage grooves II.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example (b):
referring to fig. 1-3, the present invention provides a technical solution: a rainwater collecting device for green buildings comprises a building body 1 and soil 2, wherein a filtering device is arranged at the top of the building body 1 and comprises a mounting seat 3, a supporting seat 4 and a water collecting seat 5, the mounting seat 3 is connected with the water collecting seat 5 through the supporting seat 4, a non-woven fabric filtering layer 17 is arranged above the interior of the water collecting seat 5, a first drainage groove 18 is longitudinally formed in the water collecting seat 5, a second drainage groove 19 is formed in the mounting seat 3, a water storage tank 7 is arranged on the right side of the interior of the soil 2, the water inlet end of the water storage tank 7 is connected with the second drainage groove 19 through a pipeline 6, rainwater falls on the non-woven fabric filtering layer 17, the non-woven fabric filtering layer 17 filters out impurities in the rainwater, the clear rainwater flows into the second drainage groove 19 from the first drainage groove 18 and is discharged into the pipeline 6 through the second drainage groove 19 and enters the water storage tank 7 from the pipeline 6, two water outlet ends are arranged on the water storage tank 7, and the first water outlet end is connected with the first water inlet end of the first water pump 9 through the first water pipe, the first water outlet end of the first water pump 9 is connected with the first water inlet end of the building main body 1 through the second water pipe, the second water outlet end of the water storage tank 7 is connected with the third water inlet end of the purification tank 10 through the third water pipe, the water outlet end of the purifying tank 10 is connected with the water inlet end of the water pump II 12, the water outlet end of the water pump II 12 is connected with the water inlet end II of the building main body 1 through the water pipe IV, when in use, water in the water storage tank 7 can be extracted for use according to water demand, water required for watering flowers, washing cars and the like can be directly extracted from the water storage tank 7 for use through the water pump I9, when water for flushing toilets and bathing is required, the valve 11 is opened, the water is purified by the purifying box 10 and then is pumped by the second water pump 12 for use, different treatment modes are used according to different water requirements, so that the energy consumption of the device is reduced, and the treatment cost is reduced.
Be equipped with valve 11 on the water pipe three, be equipped with inspection shaft 8 on the water storage tank 7, can observe, sample the quality of water in the water storage tank 7 through inspection shaft 8, and inspection shaft 8 vertically upwards runs through soil 2 and extends to the outside. The purifying box 10 is internally provided with a reverse osmosis membrane layer 16, an activated carbon layer 15, a quartz sand layer 14 and a pebble layer 13 from left to right in sequence, and can purify and filter water.
The water pipe I, the water pipe II, the water pipe III and the water pipe IV are all high-pressure water pipes.
A liquid level sensor is arranged in the water storage tank 7 and used for detecting the liquid level of rainwater in the water storage tank 7.
The working principle is as follows: the rainwater falls on non-woven fabrics filtering layer 17, non-woven fabrics filtering layer 17 filters out the impurity in the rainwater, limpid rainwater flows to two 19 in the water drainage tank from one 18, and in discharging into pipeline 6 through two 19 in the water drainage tank, get into water storage tank 7 from pipeline 6, can extract the use according to the water demand in water storage tank 7 during the use, need water flowers, the water that carwash etc. used can directly extract the use from water storage tank 7 through one 9 of water pump, need flush the lavatory, the water that bathing water etc. was used can be through two 12 of water pump to the water extraction after purifying via purifying box 10, use different treatment methods according to different water demands, the power consumption of reducing device, the treatment cost has been reduced simultaneously, can observe, sample through inspection shaft 8 to the quality of water in the water storage tank 7.
While there have been shown and described the fundamental principles and essential features of the utility model and advantages thereof, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a green rainwater collection device for building, includes building subject (1) and soil (2), its characterized in that: the building body (1) is provided with a filtering device at the top, the filtering device comprises a mounting seat (3), a supporting seat (4) and a water collecting seat (5), the mounting seat (3) is connected with the water collecting seat (5) through the supporting seat (4), a non-woven fabric filter layer (17) is arranged above the interior of the water collecting seat (5), a first drainage groove (18) is longitudinally formed in the water collecting seat (5), a second drainage groove (19) is formed in the mounting seat (3), a water storage tank (7) is arranged on the right side in soil (2), the water inlet end of the water storage tank (7) is connected with the second drainage groove (19) through a pipeline (6), the water storage tank (7) is provided with two water outlet ends, the first water outlet end is connected with the water inlet end of a first water pump (9) through a first water pipe, the first water outlet end of the first water pump (9) is connected with the first water inlet end of the building body (1) through a second water pipe, the water outlet end of the water storage tank (7) is connected with the water inlet end of the purification tank (10) through a water pipe III, the water outlet end of the purification tank (10) is connected with the water inlet end of the water pump II (12), and the water outlet end of the water pump II (12) is connected with the water inlet end of the building main body (1) through a water pipe IV.
2. The rainwater collecting device for green buildings according to claim 1, characterized in that: be equipped with valve (11) on the water pipe three, be equipped with inspection shaft (8) on water storage tank (7), and inspection shaft (8) vertically upwards run through soil (2) and extend to the outside.
3. The rainwater collecting device for green buildings according to claim 1, characterized in that: the purifying box (10) is internally provided with a reverse osmosis membrane layer (16), an activated carbon layer (15), a quartz sand layer (14) and a pebble layer (13) from left to right in sequence.
4. The rainwater collecting device for green buildings according to claim 1, characterized in that: the water pipe I, the water pipe II, the water pipe III and the water pipe IV are all high-pressure water pipes.
5. The rainwater collecting device for green buildings according to claim 1, characterized in that: and a liquid level sensor is arranged in the water storage tank (7).
CN202121512876.6U 2021-07-05 2021-07-05 Rainwater collection device for green building Active CN215330182U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121512876.6U CN215330182U (en) 2021-07-05 2021-07-05 Rainwater collection device for green building

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121512876.6U CN215330182U (en) 2021-07-05 2021-07-05 Rainwater collection device for green building

Publications (1)

Publication Number Publication Date
CN215330182U true CN215330182U (en) 2021-12-28

Family

ID=79564672

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121512876.6U Active CN215330182U (en) 2021-07-05 2021-07-05 Rainwater collection device for green building

Country Status (1)

Country Link
CN (1) CN215330182U (en)

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