CN217267776U - Ecological device for sponge city building - Google Patents
Ecological device for sponge city building Download PDFInfo
- Publication number
- CN217267776U CN217267776U CN202220962298.4U CN202220962298U CN217267776U CN 217267776 U CN217267776 U CN 217267776U CN 202220962298 U CN202220962298 U CN 202220962298U CN 217267776 U CN217267776 U CN 217267776U
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- Prior art keywords
- filter
- rainwater
- filter tank
- side wall
- water inlet
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 102
- 239000000463 material Substances 0.000 claims abstract description 10
- 239000007788 liquid Substances 0.000 claims description 38
- 239000002184 metal Substances 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 239000004575 stone Substances 0.000 claims description 2
- 239000004576 sand Substances 0.000 claims 2
- 239000012535 impurity Substances 0.000 abstract description 7
- 239000007787 solid Substances 0.000 abstract description 7
- 238000007599 discharging Methods 0.000 abstract description 4
- 230000000977 initiatory effect Effects 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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- Sewage (AREA)
- Filtration Of Liquid (AREA)
Abstract
The utility model provides an ecological device for sponge city building, include: the water filter comprises a water inlet pipe, a first drain pipe, a filter tank, an electric water valve, a filter basket and a second drain pipe. The ecological device is arranged under the ground at the bottom of a building and is communicated to the roof of the building through a water inlet pipe, a first drainage pipe capable of discharging rainwater to an external drainage ditch is communicated with the water inlet pipe, and an electric water valve for controlling the rainwater discharging direction is also arranged on the water inlet pipe; rainwater in the water inlet pipe is discharged to the filter tank, flows through the three filter baskets and is discharged to water storage devices such as water storage tanks from the second drain pipe for storage, the filter baskets are filled with filter materials, most solid impurities in rainwater can be filtered, the rainwater is convenient to follow-up to utilize, after the rainwater is stored to a certain amount, the electric water valve closes the drain pipe, and the rainwater is discharged from the first drain pipe. The device has realized the effective processing to building roof ponding, is convenient for collect the utilization to the rainwater, has practiced thrift the water resource.
Description
Technical Field
The utility model relates to sponge city construction field, in particular to ecological device for sponge city building.
Background
Sponge city is a new generation city rainfall flood management concept, means that the city can be like the sponge, and in the aspect of adaptation environmental change and the natural disasters that the coping rainwater brought etc. have good elasticity. At present, a sponge structure capable of well absorbing and guiding rainwater is adopted in a plurality of regions in cities, such as road surfaces, green belts and other regions, but rainwater at a building roof with a large occupied area in the cities cannot be fully utilized, so that an ecological device capable of treating rainwater at the building roof is needed.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the utility model provides an ecological device for sponge city building.
The utility model provides a technical scheme is: an ecological device for sponge city building, comprising: the water inlet pipe, the first drain pipe, the filter tank, the electric water valve, the filter basket and the second drain pipe; the filter tank is a rectangular metal tank; the bottom end of the water inlet pipe is communicated with the top of the rear side wall of the filter tank; the second drain pipe is communicated with the bottom of the front side wall of the filter tank; the electric water valve is fixedly arranged on the water inlet pipe; the starting end of the first drainage pipe is communicated with the water inlet pipe above the electric water valve, and the middle part of the first drainage pipe is higher than the starting end; three filter baskets are arranged in the filter tank, and filter materials are filled in the filter baskets; a first liquid level sensor and a second liquid level sensor are respectively and fixedly arranged on the inner side of the rear side wall of the filter tank from bottom to top; an electric control device is fixedly installed on the outer side of the side wall of the filter tank and is electrically connected with the electric water valve, the first liquid level sensor and the second liquid level sensor.
The utility model discloses an ecological device for sponge city building, which is installed under the ground at the bottom of a building and is communicated to the roof of the building through a water inlet pipe, a first drainage pipe which can discharge rainwater to an external drainage ditch is communicated on the water inlet pipe, and an electric water valve which is used for controlling the rainwater discharge direction is also installed on the water inlet pipe; rainwater in the water inlet pipe is discharged to the filter tank, flows through the three filter baskets and is discharged to the water storage devices such as the water storage tank from the second drain pipe for storage, the filter baskets are filled with filter materials, most solid impurities in rainwater can be filtered, the rainwater can be conveniently and subsequently utilized, and after the rainwater is stored to a certain amount, the drain pipe is closed by the electric water valve, so that the rainwater is discharged from the first drain pipe. The device has realized the effective processing to building roof ponding, is convenient for collect the utilization to the rainwater, has practiced thrift the water resource. The utility model discloses an ecological device for sponge city building, fixed mounting still has buried the cistern underground in the subaerial equipment inslot of seting up of building bottom. Specifically, the ecological device includes: the water filter comprises a water inlet pipe, a first drain pipe, a filter tank, an electric water valve, a filter basket and a second drain pipe. Wherein, the filter tank is the rectangle metal slot, the top of inlet tube and the roof intercommunication of building, and the rainwater of building roof department can be followed the inlet tube and arranged down. The bottom of inlet tube and the back lateral wall top intercommunication of filter-tank, the second drain pipe communicates with the preceding lateral wall bottom of filter-tank, and the filter-tank is gone into via the inlet tube to the rainwater to finally discharge by the second drain pipe and store to the cistern. The electric water valve is fixedly arranged on the water inlet pipe; the initiating terminal of first blow off pipe and the inlet tube intercommunication of electronic water valve top, the height that highly is higher than the initiating terminal in the middle part of first blow off pipe avoids rainwater to flow from first blow off pipe when electronic water valve keeps the open mode, the end and the escape canal intercommunication of first blow off pipe. Three filter baskets are placed in the filter tank, and filter materials are filled in the filter baskets and can filter large solid impurities in rainwater. A first liquid level sensor and a second liquid level sensor are respectively and fixedly arranged on the inner side of the rear side wall of the filter tank from bottom to top; an electric control device is fixedly installed on the outer side of the side wall of the filter tank and is electrically connected with the electric water valve, the first liquid level sensor and the second liquid level sensor. When the liquid level of accumulated water in the filter tank is smaller than the liquid level monitored by the second liquid level sensor, the electric control device controls the electric water valve to keep an open state, so that rainwater can be normally discharged into the filter tank; when the liquid level of the accumulated water in the filter tank is more than or equal to the liquid level monitored by the second liquid level sensor, the water storage tank is full, the electric control device controls the electric water valve to be closed, so that the rainwater is discharged to the drainage ditch through the first drainage pipe until the liquid level of the accumulated water in the filter tank is less than or equal to the liquid level monitored by the first liquid level sensor.
The utility model has the beneficial technical effects that:
the utility model provides an ecological device for sponge city building, which is installed under the ground at the bottom of a building and is communicated to the roof of the building through a water inlet pipe, the water inlet pipe is communicated with a first drainage pipe which can discharge rainwater to an external drainage ditch, and the water inlet pipe is also provided with an electric water valve which is used for controlling the rainwater discharge direction; rainwater in the water inlet pipe is discharged to the filter tank, flows through the three filter baskets and is discharged to water storage devices such as water storage tanks from the second drain pipe for storage, the filter baskets are filled with filter materials, most solid impurities in rainwater can be filtered, the rainwater is convenient to follow-up to utilize, after the rainwater is stored to a certain amount, the electric water valve closes the drain pipe, and the rainwater is discharged from the first drain pipe. The device has realized the effective processing to building roof ponding, is convenient for collect the utilization to the rainwater, has practiced thrift the water resource.
Drawings
FIG. 1 is a schematic view of the installation position of the ecological device for sponge city building of the present invention;
FIG. 2 is a schematic front view of the ecological device for sponge city building of the present invention;
FIG. 3 is a schematic structural view of a filter tank of the present invention;
fig. 4 is a schematic structural view of the filter basket of the present invention.
In the drawings: 1. the device comprises an equipment groove, 2, a water inlet pipe, 3, a first drainage pipe, 4, a drainage ditch, 5, a reservoir, 6, a filter tank, 7, an electric water valve, 8, an electric control device, 9, a limiting plate, 10, a first liquid level sensor, 11, a second liquid level sensor, 12, a filter basket, 13, a handle, 14, a rubber layer, 15 and a second drainage pipe.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of 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. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
As shown in fig. 1, an ecological device for sponge city building comprises: the water filter comprises a water inlet pipe 2, a first drain pipe 3, a filter tank 6, an electric water valve 7, a filter basket 12 and a second drain pipe 15; the filter tank 6 is a rectangular metal tank; the bottom end of the water inlet pipe 2 is communicated with the top of the rear side wall of the filter tank 6; the second drain pipe 15 is communicated with the bottom of the front side wall of the filter tank 6; the electric water valve 7 is fixedly arranged on the water inlet pipe 2; the starting end of the first drainage pipe 3 is communicated with the water inlet pipe 2 above the electric water valve 7, and the middle part of the first drainage pipe 3 is higher than the starting end; three filter baskets 12 are arranged in the filter tank 6, and the filter baskets 12 are filled with filter materials; a first liquid level sensor 10 and a second liquid level sensor 11 are respectively and fixedly arranged on the inner side of the rear side wall of the filter tank 6 from bottom to top; an electric control device 8 is fixedly installed on the outer side of the side wall of the filter tank 6, and the electric control device 8 is electrically connected with the electric water valve 7, the first liquid level sensor 10 and the second liquid level sensor 11.
The utility model discloses an ecological device for sponge city building, which is installed under the ground at the bottom of a building and is communicated to the roof of the building through a water inlet pipe, a first drainage pipe which can discharge rainwater to an external drainage ditch is communicated on the water inlet pipe, and an electric water valve which is used for controlling the rainwater discharge direction is also installed on the water inlet pipe; rainwater in the water inlet pipe is discharged to the filter tank, flows through the three filter baskets and is discharged to water storage devices such as water storage tanks from the second drain pipe for storage, the filter baskets are filled with filter materials, most solid impurities in rainwater can be filtered, the rainwater is convenient to follow-up to utilize, after the rainwater is stored to a certain amount, the electric water valve closes the drain pipe, and the rainwater is discharged from the first drain pipe. The device has realized the effective processing to building roof ponding, is convenient for collect the rainwater and utilizes, has practiced thrift the water resource. As shown in fig. 1, the utility model discloses an ecological device for sponge city building, fixed mounting still has buried cistern 5 underground in the subaerial equipment groove 1 of seting up of building bottom. Specifically, as shown in fig. 1 and 2, the ecological device includes: the water filter comprises a water inlet pipe 2, a first drain pipe 3, a filter tank 6, an electric water valve 7, a filter basket 12 and a second drain pipe 15. Wherein, the filter tank 6 is the rectangle metal tank, the top of inlet tube 2 and the roof intercommunication of building, and the rainwater of building roof department can be followed inlet tube 2 and arranged down. The bottom of inlet tube 2 and the rear side wall top intercommunication of filter-tank 6, second drain pipe 15 and the preceding lateral wall bottom intercommunication of filter-tank 6, the rainwater is via inlet tube 2 row income filter-tank 6 to finally discharge by second drain pipe 15 to cistern 5 and store. The electric water valve 7 is fixedly arranged on the water inlet pipe 2; the initiating terminal of first drain pipe 3 and the inlet tube 2 intercommunication of electronic water valve 7 top, the height that highly is higher than the initiating terminal in the middle part of first drain pipe 3 avoids rainwater to flow out from first drain pipe 3 when electronic water valve 7 keeps the open mode, and the end and the escape canal 4 intercommunication of first drain pipe 3. Three filter baskets 12 are placed in the interior of the filter tank 6, and the filter baskets 12 are filled with filter materials, so that large solid impurities in rainwater can be filtered. A first liquid level sensor 10 and a second liquid level sensor 11 are respectively and fixedly arranged on the inner side of the rear side wall of the filter tank 6 from bottom to top; an electric control device 8 is fixedly installed on the outer side of the side wall of the filter tank 6, and the electric control device 8 is electrically connected with the electric water valve 7, the first liquid level sensor 10 and the second liquid level sensor 11. When the liquid level of accumulated water in the filter tank 6 is less than the liquid level monitored by the second liquid level sensor 11, the electric control device 8 controls the electric water valve 7 to keep an open state, so that rainwater can be normally discharged into the filter tank 6; when the accumulated water level in the filter tank 6 is greater than or equal to the liquid level monitored by the second liquid level sensor 11, which represents that the reservoir 5 is full, the electric control device 8 controls the electric water valve 7 to be closed, so that the rainwater is discharged to the drainage ditch 4 through the first drainage pipe 3 until the accumulated water level in the filter tank 6 is less than or equal to the liquid level monitored by the first liquid level sensor 10.
Further, as shown in fig. 3, the cross section of the inside of the filter tank 6 is trapezoidal, two limiting plates 9 which divide the side wall into three regions are fixed on the left side wall and the right side wall inside the filter tank 6, the limiting plates 9 are parallelogram metal plates, and the upper surface and the lower surface of each limiting plate are flush with the top and the bottom surface of the filter tank 6 respectively.
Further, as shown in fig. 4, the filter basket 12 is a hollow metal basket having a trapezoidal shape; a plurality of holes are formed in the front side wall and the rear side wall of the filtering basket 12 and used for rainwater to pass through, and the handles 13 are fixedly connected to the upper surfaces of the front side wall and the rear side wall of the filtering basket 12 and are convenient for workers to hold when cleaning the filtering basket.
Further, rubber layers 14 covering the entire side walls are fixed to the outer sides of the left and right side walls of the filter basket 12, thereby preventing rainwater from penetrating between the filter basket 12 and the inner inclined surfaces of the filter tanks 6.
Further, three filter baskets 12 from the rear side to the front side of the filter tank 6 are filled with crushed stone, gravel and activated carbon, respectively.
Furthermore, the block diameter of the gravel is 1-2 cm, and the block diameter of the sandstone is 0.1-0.5 cm.
Obviously, the ecological device for sponge city buildings provided by the utility model is installed under the ground at the bottom of the building, and is communicated to the roof of the building through the water inlet pipe, the water inlet pipe is communicated with the first drainage pipe capable of discharging rainwater to the external drainage ditch, and the water inlet pipe is also provided with the electric water valve for controlling the rainwater discharging direction; rainwater in the water inlet pipe is discharged to the filter tank, flows through the three filter baskets and is discharged to water storage devices such as water storage tanks from the second drain pipe for storage, the filter baskets are filled with filter materials, most solid impurities in rainwater can be filtered, the rainwater is convenient to follow-up to utilize, after the rainwater is stored to a certain amount, the electric water valve closes the drain pipe, and the rainwater is discharged from the first drain pipe. The device has realized the effective processing to building roof ponding, is convenient for collect the utilization to the rainwater, has practiced thrift the water resource.
The foregoing is a preferred embodiment of the present invention, and it should be understood that those skilled in the art can derive the related technical solutions through logic analysis, reasoning or experiment based on the present invention without creative efforts, and therefore, these related technical solutions should be within the protection scope of the present claims.
Claims (6)
1. The utility model provides an ecological device for sponge city building which characterized in that includes: the device comprises a water inlet pipe (2), a first drain pipe (3), a filter tank (6), an electric water valve (7), a filter basket (12) and a second drain pipe (15); the filter tank (6) is a rectangular metal tank; the bottom end of the water inlet pipe (2) is communicated with the top of the rear side wall of the filter tank (6); the second drain pipe (15) is communicated with the bottom of the front side wall of the filter tank (6); the electric water valve (7) is fixedly arranged on the water inlet pipe (2); the starting end of the first drainage pipe (3) is communicated with the water inlet pipe (2) above the electric water valve (7), and the middle part of the first drainage pipe (3) is higher than the starting end; three filter baskets (12) are arranged in the filter tank (6), and filter materials are filled in the filter baskets (12); a first liquid level sensor (10) and a second liquid level sensor (11) are respectively and fixedly arranged on the inner side of the rear side wall of the filter tank (6) from bottom to top; an electric control device (8) is fixedly installed on the outer side of the side wall of the filter tank (6), and the electric control device (8) is electrically connected with the electric water valve (7), the first liquid level sensor (10) and the second liquid level sensor (11).
2. The ecological device for sponge city buildings according to claim 1, characterized in that the internal section of the filter tank (6) is trapezoidal, and two limiting plates (9) which divide the side wall into three equal areas are fixed on the left and right side walls in the filter tank (6).
3. Ecological device for sponge city building according to claim 2, characterized in that the filtering basket (12) is a hollow metal basket with trapezoidal shape; a plurality of holes are formed in the front side wall and the rear side wall of the filtering basket (12), and handles (13) are fixedly connected to the upper surfaces of the front side wall and the rear side wall of the filtering basket (12).
4. The ecological device for sponge city buildings as claimed in claim 3, wherein the rubber layer (14) covering the whole side wall is fixed outside the left and right side walls of the filter basket (12).
5. Ecological installation for sponge city building according to claim 4, characterized in that three filter baskets (12) from the rear side to the front side of the filter tank (6) are filled with crushed stone, sand and activated carbon, respectively.
6. An ecological installation for sponge city buildings as claimed in claim 5, wherein the gravel has a block size of 1-2 cm and the sand has a block size of 0.1-0.5 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220962298.4U CN217267776U (en) | 2022-04-21 | 2022-04-21 | Ecological device for sponge city building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220962298.4U CN217267776U (en) | 2022-04-21 | 2022-04-21 | Ecological device for sponge city building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217267776U true CN217267776U (en) | 2022-08-23 |
Family
ID=82878441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220962298.4U Expired - Fee Related CN217267776U (en) | 2022-04-21 | 2022-04-21 | Ecological device for sponge city building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217267776U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115889285A (en) * | 2022-10-17 | 2023-04-04 | 乔锋智能装备股份有限公司 | Production device and processing method of electric control box |
-
2022
- 2022-04-21 CN CN202220962298.4U patent/CN217267776U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115889285A (en) * | 2022-10-17 | 2023-04-04 | 乔锋智能装备股份有限公司 | Production device and processing method of electric control box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |