CN215403512U

CN215403512U - Urban rainwater is collected and is used recycle device

Info

Publication number: CN215403512U
Application number: CN202121480201.8U
Authority: CN
Inventors: 周洪卫; 许金宏
Original assignee: Nantong Muyi Yonghua Landscape Engineering Co Ltd
Current assignee: Nantong Muyi Yonghua Landscape Engineering Co Ltd
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2022-01-04
Anticipated expiration: 2031-07-01

Abstract

The utility model discloses a recycling device for collecting urban rainwater, which comprises a funnel, wherein the bottom end of the funnel is fixedly connected with a first purifying box, the bottom end of the first purifying box is provided with a second purifying box through a water delivery pipe, the first purifying box is fixed with the second purifying box through a plurality of fixed chains, the bottom end of the second purifying box is provided with a sewage treatment box through the water delivery pipe, and the top end of the sewage treatment box is provided with a feeding hole; according to the rainwater purification device, collected rainwater is purified for the second time through the first purification box at the bottom end of the funnel and the second purification box installed at the bottom end of the first purification box through the water conveying pipe, then the collected rainwater is purified again through the filter screen fixedly connected with the inner ring side of the connecting piece, most impurities in the rainwater are effectively removed, the purified rainwater is convenient to perform subsequent treatment through the sewage treatment box at the bottom end of the second purification box, and the filter screen is convenient to disassemble and clean through the connecting piece between the two fixed blocks and the plurality of installation blocks on the outer ring side of the connecting piece.

Description

Urban rainwater is collected and is used recycle device

Technical Field

The utility model relates to a rainwater treatment device, in particular to a recycling device for urban rainwater collection.

Background

The rainwater collection and utilization means measures such as on-site rainwater collection, infiltration, storage, treatment and utilization aiming at the increase of the inner diameter flow of an area caused by the hardening of a roof and a road surface of a building. The method comprises the following steps: various artificial living natural water bodies, ponds, wetlands or low-lying lands are utilized to regulate, store, purify and utilize the rainwater runoff, so that the urban water environment and the ecological environment are improved; directly utilizing after collection, storage and purification; the rainwater permeates into the underground through various artificial or natural permeation facilities to supplement underground water resources. The progress of urbanization is inevitably accompanied by an increase in the water-impermeable area of roads, buildings, and the like. In heavy rain, runoff is rapidly collected to cause ground water accumulation, and thus, local flood disasters in cities are caused. This brings inconvenience to the life of urban residents and also increases urban drainage pressure. Rainwater is collected and is utilized engineering can collect, store rainwater to effectively prevent urban flood.

The existing rainwater treatment device has a single structure and simple functions, and generally only once filters rainwater behind a mobile phone and then directly discharges the rainwater into a sewer, so that certain pollution is caused to urban water resources, and the urban ecological environment is not improved; the existing rainwater treatment device is fixed in structure and not beneficial to being disassembled, assembled and cleaned.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a recycling device for collecting urban rainwater, which solves the problems that the existing rainwater treatment device in the background art is low in rainwater purification degree and inconvenient to disassemble, assemble and clean.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a city rainwater is collected and is used recycle device, includes the funnel, the first purifying box of bottom fixedly connected with of funnel, the second purifying box is installed through the raceway in the bottom of first purifying box, first purifying box is fixed with the second purifying box through many fixed chains, the sewage treatment case is installed through the raceway in the bottom of second purifying box, the feed inlet has been seted up on the top of sewage treatment case.

As a preferred technical scheme of the utility model, one side of the feed inlet is provided with a filter screen mounting opening arranged at the top end of the sewage treatment box, both sides of the port of the filter screen mounting opening are fixedly connected with fixed blocks, and the outer ring sides of the two fixed blocks are fixedly connected with a plurality of mounting blocks.

As a preferred technical scheme of the utility model, the bottom end of the sewage treatment tank is provided with a sewage outlet.

As a preferred technical scheme of the utility model, a connecting piece is arranged between the two fixed blocks, the outer ring side of the connecting piece is fixedly connected with a plurality of mounting blocks, pull rings fixedly connected to the outer ring side of the connecting piece are arranged on both sides of one mounting block, and a filter screen is fixedly connected to the inner ring side of the connecting piece.

As a preferred technical scheme of the utility model, one side of the sewage treatment tank is provided with a water storage tank through a water delivery pipe, the bottom end of the water storage tank is fixedly connected with a base, and the bottom end of the base is fixedly connected with a plurality of supporting legs.

As a preferred technical scheme of the utility model, one side of the water storage tank is provided with a water valve through an opened water outlet, and one end of the water valve is provided with a water outlet pipe.

Compared with the prior art, the utility model has the beneficial effects that: the utility model relates to a recycling device for collecting urban rainwater, which comprises the following components:

1. the collected rainwater is purified for the second time through the first purifying box fixedly connected with the bottom end of the funnel and the second purifying box arranged at the bottom end of the first purifying box through the water conveying pipe, then the collected rainwater is purified again through the filter screen fixedly connected with the inner ring side of the connecting piece, most impurities in the rainwater are effectively removed, and the purified rainwater can be disinfected through the feeding hole formed in the top end of the sewage treatment box, so that the risk of polluting the urban ecological environment is effectively reduced;

2. through the sewage treatment case of second purifying box bottom through the raceway installation, be convenient for carry out subsequent processing to the rainwater after the purification, and through the connection piece of installation between two fixed blocks and a plurality of installation pieces of connection piece outer loop side fixed connection, the dismantlement of the filter screen of being convenient for is washd, and has seted up the drain through sewage treatment bottom of the case end, is convenient for discharge its inside impurity, avoids blockking up.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial schematic view of the present invention;

FIG. 3 is a schematic view of the structure of the sewage treatment tank of the present invention;

fig. 4 is a schematic view of a filter screen according to the present invention.

In the figure: 1. a funnel; 2. a first purge bin; 3. a first purge bin; 4. a fixed chain; 5. a water delivery pipe; 6. a sewage treatment tank; 7. a feed inlet; 8. a fixed block; 9. mounting blocks; 10. a sewage draining outlet; 11. connecting sheets; 12. a pull ring; 13. a filter screen; 14. a water storage tank; 15. a base; 16. supporting legs; 17. a water valve; 18. and (5) discharging a water pipe.

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.

Referring to fig. 1-4, the present invention provides a technical solution of a recycling device for urban rainwater collection:

according to the embodiment shown in fig. 1 and 2, the rainwater purification device comprises a funnel 1, wherein a first purification box 2 is fixedly connected to the bottom end of the funnel 1, a second purification box 3 is installed at the bottom end of the first purification box 2 through a water delivery pipe 5, the first purification box 2 is fixed with the second purification box 3 through a plurality of fixed chains 4, a sewage treatment box 6 is installed at the bottom end of the second purification box 3 through the water delivery pipe 5, a feed inlet 7 is formed in the top end of the sewage treatment box 6, the collected rainwater can be secondarily purified through the first purification box 2 fixedly connected to the bottom end of the funnel 1 and the second purification box 3 installed at the bottom end of the first purification box 2 through the water delivery pipe 5, and the purified rainwater can be conveniently subjected to subsequent purification treatment through the sewage treatment box 6 installed at the bottom end of the second purification box 3 through the water delivery pipe 5;

according to the drawings shown in fig. 1-4, one side of the feed port 7 is provided with a filter screen mounting port arranged at the top end of the sewage treatment tank 6, both sides of the port of the filter screen mounting port are fixedly connected with fixed blocks 8, the outer ring sides of the two fixed blocks 8 are fixedly connected with a plurality of mounting blocks 9, and the mounting and dismounting of the device are facilitated through the plurality of mounting blocks 9 fixedly connected with the outer ring sides of the two fixed blocks 8; the bottom end of the sewage treatment box 6 is provided with a sewage outlet 10, and impurities in the sewage treatment box 6 can be conveniently discharged through the sewage outlet 10 arranged at the bottom end of the sewage treatment box 6, so that the damage of the impurities is avoided; a connecting piece 11 is arranged between the two fixed blocks 8, the outer ring side of the connecting piece 11 is fixedly connected with a plurality of mounting blocks 9, pull rings 12 fixedly connected with the outer ring side of the connecting piece 11 are arranged on two sides of one mounting block 9, a filter screen 13 is fixedly connected with the inner ring side of the connecting piece 11, and the risk of blocking the water conveying pipe 5 can be effectively reduced through the filter screen 13 fixedly connected with the inner ring side of the connecting piece 11; a water storage tank 14 is arranged on one side of the sewage treatment tank 6 through a water conveying pipe 5, the bottom end of the water storage tank 14 is fixedly connected with a base 15, the bottom end of the base 15 is fixedly connected with a plurality of supporting legs 16, and the base 15 is fixedly connected with the bottom end of the water storage tank 14, so that the water storage tank 14 is protected, and the risk of damage in the period is effectively reduced; a water valve 17 is arranged on one side of the water storage tank 14 through an arranged water outlet, a water outlet pipe 18 is arranged at one end of the water valve 17, and the water outlet quantity of the water storage tank 14 is conveniently controlled through the water valve 17 arranged on one side of the water storage tank 14 through the arranged water outlet.

When in specific use, the urban rainwater collection and recycling device of the utility model needs to be used, firstly, a water control valve is connected between the sewage treatment tank 6 and the water storage tank 14, the valve is closed, then the cover of the feeding hole 7 is opened, disinfectant is added into the sewage treatment tank 6, in rainy days, rainwater flows into the first purifying box 2 from the funnel 1 for primary purification, the rainwater after primary purification flows into the second purifying box 3 through the water conveying pipe 5, the rainwater after secondary purification flows into the sewage treatment box 6 through the water conveying pipe 5 again, and after filtration, disinfection and other treatments, the large particles in the rainwater can be remained at one side of the sewage treatment tank 6, the water valve connected before is opened, the rainwater enters the water storage tank 14 from the sewage treatment tank 6 to be stored, and when the water needs to be drained, the water valve 17 is opened. In conclusion, the urban rainwater collection and recycling device provided by the utility model has the advantages that the collected rainwater is secondarily purified through the first purifying box 2 fixedly connected with the bottom end of the funnel 1 and the second purifying box 3 arranged at the bottom end of the first purifying box 2 through the water conveying pipe 5, then the collected rainwater is purified again through the filter screen 13 fixedly connected with the inner ring side of the connecting sheet 11, most impurities in the rainwater are effectively removed, and the purified rainwater can be disinfected through the feed inlet 7 formed in the top end of the sewage treatment box 6, so that the risk of polluting the urban ecological environment is effectively reduced; the sewage treatment case 6 of raceway 5 installation is passed through to second purifying box bottom 3 end, is convenient for carry out subsequent processing to the rainwater after the purification, and a plurality of installation pieces 9 through connection piece 11 and the 11 outer ring side fixed connection of connection piece of installation between two fixed blocks 8, and the dismantlement of the filter screen 13 of being convenient for is washd, and has seted up drain 10 through sewage treatment case 6 bottom, is convenient for discharge its inside impurity, avoids blockking up.

In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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

1. The utility model provides a city rainwater is collected and is used recycle device, includes funnel (1), its characterized in that, the first purifying box of bottom fixedly connected with (2) of funnel (1), second purifying box (3) are installed through raceway (5) to the bottom of first purifying box (2), first purifying box (2) are fixed with second purifying box (3) through many fixed chains (4), sewage treatment case (6) are installed through raceway (5) to the bottom of second purifying box (3), feed inlet (7) have been seted up on the top of sewage treatment case (6).

2. The urban rainwater collection recycling device according to claim 1, wherein: one side of feed inlet (7) is provided with the filter screen installing port of seting up in sewage treatment case (6) top, the equal fixedly connected with fixed block (8) in port both sides of filter screen installing port, two a plurality of installation pieces (9) of outer loop side fixedly connected with of fixed block (8).

3. The urban rainwater collection recycling device according to claim 2, wherein: and a sewage draining outlet (10) is formed in the bottom end of the sewage treatment box (6).

4. The urban rainwater collection recycling device according to claim 3, wherein: two install connection piece (11) between fixed block (8), a plurality of installation pieces (9) of outer loop side fixedly connected with of connection piece (11), the both sides of one of them installation piece (9) all are provided with pull ring (12) of fixed connection in the outer loop side of connection piece (11), the inner loop side fixedly connected with filter screen (13) of connection piece (11).

5. The urban rainwater collection recycling device according to claim 4, wherein: a water storage tank (14) is installed on one side of the sewage treatment tank (6) through a water conveying pipe (5), a base (15) is fixedly connected to the bottom end of the water storage tank (14), and a plurality of supporting legs (16) are fixedly connected to the bottom end of the base (15).

6. The urban rainwater collection recycling device according to claim 5, wherein: a water valve (17) is installed on one side of the water storage tank (14) through an opened water outlet, and a water outlet pipe (18) is installed at one end of the water valve (17).