CN218814021U

CN218814021U - Municipal rainwater storage system

Info

Publication number: CN218814021U
Application number: CN202222175703.0U
Authority: CN
Inventors: 汪陈林; 陆玉祥; 王文龙; 徐静
Original assignee: Zhongsheng Huaxing International Construction Co ltd
Current assignee: Zhongsheng Huaxing International Construction Co ltd
Priority date: 2022-08-18
Filing date: 2022-08-18
Publication date: 2023-04-07
Anticipated expiration: 2032-08-18

Abstract

The utility model relates to the technical field of rainwater storage, and discloses a municipal rainwater storage system, which comprises an impurity removal well, a purification well, an inspection well, a water outlet well, a rainwater tank, a filter basket and a purification tank; an impurity removing well, a purifying well, an inspection well and a water outlet well are dug on the ground surface, and the bottom ends of the inspection well and the water outlet well are communicated with a rainwater pool; the filter basket is placed in the edulcoration well, and the purifying tank is placed in the purifying well, pass through pipe connection between edulcoration well and the purifying well. This municipal administration rainwater storage system, during the rainwater passes through the pipeline entering edulcoration well, intercepts rubbish through filtering the basket, and later during the rainwater gets into the purification well, purifies through the inside filter material of purification jar for in the leading-in rainwater pond of clean rainwater so that use, and filter the basket and can take out, so can derive rubbish in it, so that clear up, and the purification jar can take out equally, changes the filter material in it, keeps the purifying effect of rainwater.

Description

Municipal rainwater storage system

Technical Field

The utility model relates to a rainwater storage technical field specifically is a municipal rainwater storage system.

Background

The rainwater collection is called as a rainwater collection and utilization system completely, and the rainwater collection and utilization system is common in municipal engineering and is used for collecting and utilizing rainfall runoff collected on hardened ground surfaces of building roofs, roads, squares and the like, accumulating the rainfall runoff through channels such as collection, water delivery, water purification, storage and the like, and providing rainwater supply for greening, landscape water bodies, washing and underground water sources so as to achieve the purposes of comprehensively utilizing rainwater resources and saving water. Has the wide meanings of slowing down urban rainwater flood and underground water level drop, controlling rainwater runoff pollution, improving urban ecological environment and the like. The rainwater is collected and utilized by buildings, roads, lakes and the like, and is collected and used for green land irrigation and landscape water, or a permeable pavement is established and paved by adopting permeable materials, so that the infiltration capacity of the rainwater is directly increased. Rainwater collection is a process of collecting rainwater and obtaining water meeting certain water quality indexes for recycling after treatment.

At present, rainwater is filtered through natural filter materials such as sand stones, so that the rainwater is stored, but the natural filter materials such as sand stones are used for a long time, so that the filtering effect is influenced, the rainwater cannot be used for a long time, but the rainwater is replaced and is very troublesome, so that a municipal rainwater storage system is provided.

SUMMERY OF THE UTILITY MODEL

Not enough to the above-mentioned that prior art exists, the utility model provides a municipal rainwater storage system.

The utility model provides a following technical scheme: a municipal rainwater storage system comprises an impurity removal well, a purification well, an inspection well, a water outlet well, a rainwater pool, a filter basket and a purification tank;

an impurity removing well, a purifying well, an inspection well and a water outlet well are dug on the ground surface, and the bottom ends of the inspection well and the water outlet well are communicated with a rainwater pool;

the filter basket is placed in the impurity removing well, the purifying tank is placed in the purifying well, the impurity removing well and the purifying well are connected through a pipeline, the purifying well is communicated with the overhaul well through a pipeline, and the impurity removing well is connected with the sewer well through a pipeline;

the rainwater tank is composed of a plurality of rainwater storage modules, a water pump is installed in the rainwater tank, and the water pump extends out of the water outlet well through a pipeline.

Preferably, filter the basket and include base, support column, roof, arc filter screen and wire rope, connect through many support columns between base and the roof, the arc filter screen is installed in the side of base and roof, wire rope's one end is installed on the roof.

Preferably, when the filter basket is placed, the arc-shaped filter screen is positioned at the inlet of the pipeline communicated with the impurity removing well and the purifying well.

Preferably, the purification tank comprises a tank body, a discharge port, a support ring, a support and a connection rope, wherein a metal mesh is installed at the bottom end of the tank body, a filter filler is filled in the tank body, the support ring is installed at the top end of the tank body, the support is installed at the top end of the tank body, and one end of the connection rope is connected with the support.

Preferably, the internally mounted of outlet well has holding ring and spacing ring, the jar body passes through the support ring and contacts with the holding ring, and the bottom and the spacing ring contact of the jar body.

Preferably, the bottom ends of the support ring and the tank body are both provided with a sealing ring.

Compared with the prior art, the utility model discloses possess following beneficial effect:

this municipal administration rainwater storage system, the rainwater passes through in the pipeline gets into the edulcoration well, intercept rubbish through filtering the basket, later the rainwater gets into and purifies in the well, filter material through purifying jar inside purifies, make in the leading-in rainwater pond of clean rainwater so that use, and filter the basket and can take out, so can derive rubbish in it, so that the clearance, and the purification jar can take out equally, change the filter material in it, keep the purifying effect of rainwater, so this storage system, can use for a long time.

Drawings

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

FIG. 2 is a schematic structural view of the filter basket of the present invention;

fig. 3 is a schematic structural view of the purification tank of the present invention.

In the figure: 1. an impurity removal well; 2. purifying the well; 3. repairing the well; 4. a water outlet well; 5. a rain pool; 6. a filter basket; 61. a base; 62. a support column; 63. a top plate; 64. an arc-shaped filter screen; 65. a wire rope; 7. a purification tank; 71. a tank body; 72. a discharge port; 73. a support ring; 74. a support; 75. connecting ropes; 8. a positioning ring; 9. a limit ring.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present disclosure clearer and more fully described below with reference to the accompanying drawings of the embodiments of the present disclosure, and to keep the following description of the embodiments of the present disclosure clear and concise, the present disclosure omits detailed description of known functions and known components to avoid unnecessarily obscuring the concepts of the present disclosure.

Referring to fig. 1-3, a municipal rainwater storage system comprises an impurity removal well 1, a purification well 2, an access well 3, a water outlet well 4, a rainwater tank 5, a filter basket 6 and a purification tank 7;

an impurity removing well 1, a purifying well 2, an inspection well 3 and a water outlet well 4 are dug on the ground surface, and the bottom ends of the inspection well 3 and the water outlet well 4 are communicated with a rainwater pool 5; the filter basket 6 is placed in the impurity removing well 1, the purifying tank 7 is placed in the purifying well 2, the impurity removing well 1 is connected with the purifying well 2 through a pipeline, the purifying well 2 is communicated with the maintenance well 3 through a pipeline, and the impurity removing well 1 is connected with a drainage well pipeline; the rainwater passes through during pipeline entering edulcoration well 1, intercepts rubbish through filtering basket 6, and later the rainwater gets into and purifies well 2, purifies through the inside filter material of purifying tank 7 for in the leading-in rainwater pond 5 of clean rainwater so that use, and filtering basket 6 can take out, so can derive rubbish in it, so that the clearance, and purifying tank 7 can take out equally, changes the filter material in it, keeps the purifying effect of rainwater.

The rainwater pool 5 is formed by a plurality of rainwater storage modules, a water pump is installed in the rainwater pool 5 and extends out of the water outlet well 4 through a pipeline, rainwater in the rainwater pool 5 can be guided out through the water pump, and the rainwater storage device is convenient to use.

Filter basket 6 includes base 61, support column 62, roof 63, arc filter screen 64 and wire rope 65, connect through many support columns 62 between base 61 and the roof 63, arc filter screen 64 installs the side at base 61 and roof 63, wire rope 65's one end is installed on roof 63, and rubbish is blockked by arc filter screen 64 and falls on base 61, and pulling wire rope 65 can take out filter basket 6 from edulcoration well 1, so clears up the rubbish that filters on the basket 6, avoids blocking.

When filter basket 6 was placed, arc filter screen 64 was located the entrance of intercommunication edulcoration well 1 and 2 pipelines in the purification well, intercepted rubbish through arc filter screen 64 to let rubbish concentrate in filtering basket 6, so that handle.

The purification tank 7 comprises a tank body 71, a discharge hole 72, a support ring 73, a support 74 and a connection rope 75, a metal mesh is installed at the bottom end of the tank body 71, filter filler is filled in the tank body 71, the support ring 73 is installed at the top end of the tank body 71, the support 74 is installed at the top end of the tank body 71, one end of the connection rope 75 is connected with the support 74, rainwater enters from the top end of the tank body 71, purification is completed through filtering of filter materials, finally clean rainwater is led out from the discharge hole 72, metal isolation nets are installed at the top end and the bottom end of the tank body 71, the filter materials are prevented from being led out of the tank body 71, the connection rope 75 is pulled, the purification tank 7 can be pulled out of the purification well 2, the filter materials in the purification tank are replaced, and the filtering effect of the purification tank 7 is maintained.

The internally mounted of outlet well 4 has holding ring 8 and spacing ring 9, jar body 71 passes through support ring 73 and the contact of holding ring 8, and the bottom of jar body 71 and the contact of spacing ring 9, the sealing washer is all installed to the bottom of support ring 73 and jar body 71, and the bottom of jar body 71 passes through the sealing washer and contacts with spacing ring 9, and support ring 73 passes through the sealing washer and the contact of holding ring 8, so supports purifying tank 7, seals through the sealing washer simultaneously for the rainwater can only flow in the bottom of purifying well 2 through jar body 71, so makes things convenient for a jar body 71 to take out.

The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.

Claims

1. A municipal rainwater storage system, characterized in that: comprises an impurity removing well (1), a purifying well (2), an inspection well (3), a water outlet well (4), a rainwater pool (5), a filtering basket (6) and a purifying tank (7);

an impurity removing well (1), a purifying well (2), an inspection well (3) and a water outlet well (4) are dug on the ground surface, and the bottom ends of the inspection well (3) and the water outlet well (4) are communicated with a rainwater pool (5);

the filter basket (6) is placed in the impurity removing well (1), the purifying tank (7) is placed in the purifying well (2), the impurity removing well (1) is connected with the purifying well (2) through a pipeline, the purifying well (2) is communicated with the overhaul well (3) through a pipeline, and the impurity removing well (1) is connected with a sewer well through a pipeline;

the rainwater tank (5) is formed by a plurality of rainwater storage modules, a water pump is installed in the rainwater tank (5), and the water pump extends out of the water outlet well (4) through a pipeline.

2. The municipal rainwater storage system according to claim 1, wherein: filter basket (6) including base (61), support column (62), roof (63), arc filter screen (64) and wire rope (65), connect through many support columns (62) between base (61) and roof (63), the side at base (61) and roof (63) is installed in arc filter screen (64), the one end of wire rope (65) is installed on roof (63).

3. A municipal rainwater storage system according to claim 2, wherein: when the filtering basket (6) is placed, the arc-shaped filtering net (64) is positioned at the inlet of the pipeline for communicating the impurity removing well (1) and the purifying well (2).

4. The municipal rainwater storage system according to claim 1, wherein: the purification tank (7) comprises a tank body (71), a discharge hole (72), a support ring (73), a support (74) and a connecting rope (75), wherein a metal mesh is installed at the bottom end of the tank body (71), a filtering filler is filled in the tank body (71), the support ring (73) is installed at the top end of the tank body (71), the support (74) is installed at the top end of the tank body (71), and one end of the connecting rope (75) is connected with the support (74).

5. A municipal rainwater storage system according to claim 4, wherein: the inside mounting of outlet well (4) has holding ring (8) and spacing ring (9), jar body (71) are through support ring (73) and holding ring (8) contact, and the bottom and the spacing ring (9) contact of jar body (71).

6. A municipal rainwater storage system according to claim 4, wherein: and sealing rings are arranged at the bottom ends of the support ring (73) and the tank body (71).