CN212561797U

CN212561797U - Sustainable rainwater management and utilization device for building

Info

Publication number: CN212561797U
Application number: CN202020893650.4U
Authority: CN
Inventors: 冯宇; 郑世茂
Original assignee: Zhejiang New Central Architectural Design Co ltd
Current assignee: Zhejiang New Central Architectural Design Co ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-02-19
Anticipated expiration: 2030-05-25

Abstract

The utility model discloses a sustainable rainwater management of building utilizes device, including first cistern, the top of first cistern is provided with the water inlet, the first filter screen of inside fixedly connected with of water inlet, the another side fixedly connected with inlet channel of water inlet, the top of first cistern and the one side that is located the water inlet are provided with the silt discharge port, the side of silt discharge port is provided with first water pump, the top of first cistern and the one side that is located the silt discharge port are provided with the rainwater pipeline of reprocessing, the side fixedly connected with second water pump of rainwater pipeline of reprocessing, the other end fixedly connected with filter of rainwater pipeline of reprocessing, the shoulder has been seted up at the top of filter. The utility model discloses, through be provided with the filter screen structure of being convenient for take out and installing in the filter, can be convenient for wash and change the filter screen.

Description

Sustainable rainwater management and utilization device for building

Technical Field

The utility model relates to a building field especially relates to the sustainable rainwater management of building utilizes device.

Background

Rainwater utilization is a comprehensive consideration rainwater runoff pollution control, requirements such as improvement of city flood control and ecological environment, the establishment includes roofing rainwater collection and storage system, rainwater cuts dirty and osmotic system, ecological district rainwater utilization system etc. building trade water can directly regard as the building water through prefiltering rainwater relatively at the end to the requirement of quality of water itself, and the area of building site is bigger moreover, is fit for collecting the rainwater, and the comprehensive utilization rainwater can enough alleviate urban ponding, can practice thrift the cost of practicing thrift the building water again.

The traditional building water adopts underground water or transported tap water, and does not have good comprehensive utilization on rainwater resources.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a device for managing and utilizing the sustainable rainwater of the building.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the device for managing and utilizing the sustainable rainwater of the building comprises a first reservoir, wherein a water inlet is arranged at the top of the first reservoir, a first filter screen is fixedly connected inside the water inlet, a water inlet pipeline is fixedly connected to the other side surface of the water inlet, a silt discharge port is arranged at the top of the first reservoir and on one side of the water inlet, a first water pump is arranged on the side surface of the silt discharge port, a rainwater reprocessing pipeline is arranged at the top of the first reservoir and on one side of the silt discharge port, a second water pump is fixedly connected to the side surface of the rainwater reprocessing pipeline, a filter is fixedly connected to the other end of the rainwater reprocessing pipeline, a stepped hole is formed in the top of the filter, a filter frame is fixedly connected inside the stepped hole, a second filter screen is fixedly connected to the inner side surface of the filter frame, and a top fixing plate is fixedly, the other end of the filter is fixedly connected with an odor adsorption box through a pipeline, the other end of the odor adsorption box is connected with a second reservoir through a pipeline, the top of the second reservoir is fixedly connected with an electromagnetic three-way pipe, one end of the electromagnetic three-way pipe is fixedly connected with a tap water connector, and a water outlet is formed in an outlet of the electromagnetic three-way pipe.

As a further description of the above technical solution:

the bottom of silt discharge port extends to the interior bottom of first cistern, the bottom of rainwater retreatment pipeline extends to the inside of first cistern, and floats on the rainwater surface through the floater piece.

As a further description of the above technical solution:

a hollow cavity is arranged inside the peculiar smell adsorption box, and an adsorbent is filled inside the hollow cavity.

As a further description of the above technical solution:

the water level detection device consists of a floating ball and an induction element, and the water level detection device is in signal connection with the control end of the electromagnetic three-way pipe.

As a further description of the above technical solution:

and a sealing strip is arranged at the joint of the top fixing plate and the stepped hole, and the bottom of the filtering frame is in close contact with the inner bottom of the filter.

As a further description of the above technical solution:

the filter frame is in a plurality of numbers, the filter frames are arranged in parallel, and the top of the top fixing plate is fixedly connected with a handle.

As a further description of the above technical solution:

the first reservoir and the second reservoir are both arranged underground.

The utility model discloses following beneficial effect has:

1. compared with the prior art, the device for managing and utilizing the sustainable rainwater of the building can be convenient for cleaning and replacing the filter screen by arranging the filter screen structure which is convenient for being drawn out and installed in the filter.

2. Compared with the prior art, the device for managing and utilizing the sustainable rainwater of the building is characterized in that the rainwater outlet and the tap water are connected in parallel in the water outlet by adopting the electromagnetic three-way pipe, and the water level detection device is arranged in the second reservoir, so that the water level in the second reservoir is excessively low, and the device can be automatically converted into a tap water interface.

Drawings

Fig. 1 is a schematic view of the overall structure of the device for managing and utilizing sustainable rainwater of a building according to the present invention;

fig. 2 is a schematic view of the internal structure of the filter of the device for managing and utilizing sustainable rainwater for buildings according to the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2 according to the present invention.

Illustration of the drawings:

1. a first reservoir; 2. a water inlet; 3. a water inlet pipe; 4. a first filter screen; 5. a silt discharge port; 6. a first water pump; 7. a rainwater reprocessing pipeline; 8. a second water pump; 9. a filter; 10. a peculiar smell adsorption box; 11. a second reservoir; 12. a water level detection device; 13. a sealing strip; 14. an electromagnetic three-way pipe; 15. a tap water interface; 16. a water outlet; 17. a stepped hole; 18. a filter frame; 19. a top fixing plate; 20. a handle; 21. a second filter.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the utility model provides a sustainable rainwater management of building utilizes device: comprises a first reservoir 1, a water inlet 2 is arranged at the top of the first reservoir 1, a first filter screen 4 is fixedly connected inside the water inlet 2 and used for primarily filtering and collecting rainwater, a water inlet pipeline 3 is fixedly connected to the other side surface of the water inlet 2, a silt discharge port 5 is arranged at the top of the first reservoir 1 and at one side of the water inlet 2 and used for discharging silt deposited inside the first reservoir 1, a first water pump 6 is arranged at the side surface of the silt discharge port 5, a rainwater reprocessing pipeline 7 is arranged at the top of the first reservoir 1 and at one side of the silt discharge port 5, a second water pump 8 is fixedly connected to the side surface of the rainwater reprocessing pipeline 7, a filter 9 is fixedly connected to the other end of the rainwater reprocessing pipeline 7 and used for further filtering the rainwater, a stepped hole 17 is arranged at the top of the filter 9, and a filter frame 18 is fixedly connected inside, be convenient for take out and change the filter screen from shoulder hole 17, the medial surface fixedly connected with second filter screen 21 of filter frame 18, the top fixedly connected with top fixed plate 19 of filter frame 18, the other end of filter 9 passes through pipeline fixedly connected with peculiar smell adsorption tank 10, be used for adsorbing the peculiar smell in the rainwater, the other end of peculiar smell adsorption tank 10 has second cistern 11 through the pipe connection, be used for storing the rainwater of handling for use, the top fixedly connected with electromagnetism three-way pipe 14 of second cistern 11, be convenient for rainwater directly switch over the running water after using up, the one end and the running water interface 15 fixed connection of electromagnetism three-way pipe 14, the export of electromagnetism three-way pipe 14 is provided with delivery port 16.

The bottom end of the silt discharging port 5 extends to the inner bottom of the first reservoir 1, so that silt can be discharged completely, the bottom end of the rainwater reprocessing pipeline 7 extends to the inside of the first reservoir 1 and floats on the surface of rainwater through a floating ball sheet, so that only water with a static surface layer can be extracted, a hollow cavity is arranged inside the odor adsorption tank 10, an adsorbent is filled inside the hollow cavity, a water level detection device 12 is composed of a floating ball and an induction element, the water level detection device 12 is in signal connection with the control end of an electromagnetic three-way pipe 14, so that automatic switching of the electromagnetic three-way pipe 14 can be realized, a sealing strip 13 is arranged at the joint of a top fixing plate 19 and a stepped hole 17, the bottom of a filter frame 18 is in close contact with the inner bottom of a filter 9, the sealing performance of the connecting part is improved, the number of the filter frames 18 is multiple, the multiple filter frames 18 are arranged in parallel, and the top of the, the first reservoir 1 and the second reservoir 11 are both arranged underground.

The working principle is as follows: during the use, through the rainwater that collects from inlet channel 3 inflow first cistern 1 to carry out prefilter through first filter screen 4, it is in second cistern 11 to take out the water on upper strata through second water pump 8 after the sediment to stew, and adsorb case 10 through filter 9 and peculiar smell and carry out retreatment, carry for the building through delivery port 16 at last and use, when the inside water level of second cistern 11 was low, can directly follow water consumption in running water interface 15.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The sustainable rainwater management of building utilizes device includes first cistern (1), its characterized in that: the rainwater recycling device is characterized in that a water inlet (2) is arranged at the top of the first reservoir (1), a first filter screen (4) is fixedly connected inside the water inlet (2), a water inlet pipeline (3) is fixedly connected to the other side face of the water inlet (2), a silt discharge port (5) is arranged at the top of the first reservoir (1) and on one side of the water inlet (2), a first water pump (6) is arranged on the side face of the silt discharge port (5), a rainwater recycling pipeline (7) is arranged at the top of the first reservoir (1) and on one side of the silt discharge port (5), a second water pump (8) is fixedly connected to the side face of the rainwater recycling pipeline (7), a filter (9) is fixedly connected to the other end of the rainwater recycling pipeline (7), a stepped hole (17) is formed in the top of the filter (9), and a filter frame (18) is fixedly connected inside the stepped hole (, the utility model discloses a peculiar smell adsorption device, including filter frame (18), filter frame (10), pipe fixedly connected with peculiar smell adsorption tank (10), the other end of filter (9), the other end of peculiar smell adsorption tank (10) has second cistern (11) through pipe connection, the top fixedly connected with electromagnetism three-way pipe (14) of second cistern (11), the one end and the running water interface (15) fixed connection of electromagnetism three-way pipe (14), the export of electromagnetism three-way pipe (14) is provided with delivery port (16).

2. The sustainable rainwater management and utilization apparatus for buildings according to claim 1, wherein: the bottom of silt discharge port (5) extends to the interior bottom of first cistern (1), the bottom of rainwater retreatment pipeline (7) extends to the inside of first cistern (1), and floats on the rainwater surface through the floater piece.

3. The sustainable rainwater management and utilization apparatus for buildings according to claim 1, wherein: a hollow cavity is arranged inside the peculiar smell adsorption box (10), and an adsorbent is filled inside the hollow cavity.

4. The sustainable rainwater management and utilization apparatus for buildings according to claim 1, wherein: and a sealing strip (13) is arranged at the joint of the top fixing plate (19) and the stepped hole (17), and the bottom of the filtering frame (18) is in close contact with the inner bottom of the filter (9).

5. The sustainable rainwater management and utilization apparatus for buildings according to claim 1, wherein: the filter frame (18) is in a plurality of numbers, the filter frames (18) are arranged in parallel, and the top of the top fixing plate (19) is fixedly connected with a handle (20).

6. The sustainable rainwater management and utilization apparatus for buildings according to claim 1, wherein: the first reservoir (1) and the second reservoir (11) are both arranged underground.