CN212427345U - Rainwater energy dissipation recycling device - Google Patents
Rainwater energy dissipation recycling device Download PDFInfo
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- CN212427345U CN212427345U CN202021589157.XU CN202021589157U CN212427345U CN 212427345 U CN212427345 U CN 212427345U CN 202021589157 U CN202021589157 U CN 202021589157U CN 212427345 U CN212427345 U CN 212427345U
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- chamber
- rainwater
- cavity
- recycling device
- shell
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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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Abstract
The utility model provides a rainwater energy dissipation recycling device, which comprises a shell, a partition board, a recycling device and a pipeline assembly, wherein the partition board is vertically arranged in the shell and is connected with the bottom and the side wall of the shell to divide the shell into a first cavity and a second cavity, and the volume of the first cavity is larger than that of the second cavity; the separation plate and the top of the shell are provided with a third chamber, and the third chamber is communicated with the first chamber and the second chamber; the pipeline component comprises a water inlet pipe and a water outlet pipe, the water inlet pipe and the water outlet pipe are respectively connected with the shell, the water inlet pipe is communicated with the first cavity, the water outlet pipe is communicated with the second cavity, and the water outlet pipe is located at the bottom of the second cavity. So the configuration can make the rainwater flow into first cavity from the inlet tube, flow into the second cavity through the third cavity after the rainwater of first cavity overflows to from the outlet pipe outflow, reduce the washing away of rainwater to concave greenery patches.
Description
Technical Field
The utility model relates to a water resource utilization technical field, in particular to rainwater energy dissipation retrieval and utilization device.
Background
In order to adapt to the construction of sponge cities, a plurality of plots have the requirement of rainwater disconnection, namely the runoff path of roof rainwater of a building is changed, the roof rainwater originally discharged into an inspection well is changed into regulation facilities such as a concave greenbelt and the like, the peak flood flow is reduced, and the water quality is improved. Because the pressure at the bottom of the rainwater pipe of the high-rise building is higher, if the rainwater pipe is directly connected into a concave green land, scouring can be caused, so that the existing green land rainwater disconnection is only suitable for the multi-rise building and is not suitable for the high-rise building. In order to reduce the scouring of rainwater on the concave green land when the roof of a high-rise building is disconnected, a device which is suitable for the high-rise building and can meet the requirement of water storage and recycling needs to be designed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rainwater energy dissipation retrieval and utilization device to solve when high-rise building roof rainwater cuts off the connection to concave greenery patches erode great problem.
In order to solve the technical problem, the utility model provides a rainwater energy dissipation recycling device, which comprises a shell, a partition board, a recycling device and a pipeline component,
the partition plate is vertically arranged in the shell, is connected with the bottom and the side wall of the shell and divides the shell into a first chamber and a second chamber, and the volume of the first chamber is larger than that of the second chamber; the separation plate and the top of the shell are provided with a third chamber, and the third chamber is communicated with the first chamber and the second chamber;
the recycling device is arranged on the shell and is communicated with the first chamber, and the range of the height of the recycling device from the bottom of the first chamber is within a preset range of the height of the first chamber;
the pipeline component comprises a water inlet pipe and a water outlet pipe, the water inlet pipe and the water outlet pipe are respectively connected with the shell, the water inlet pipe is communicated with the first cavity, the water outlet pipe is communicated with the second cavity, and the water outlet pipe is located at the bottom of the second cavity.
Optionally, the volume of the first chamber is at least twice the volume of the second chamber.
Optionally, the pipe diameter of the water outlet pipe is larger than that of the water inlet pipe.
Optionally, the distance between the connecting point of the water inlet pipe and the shell and the top of the first chamber is not less than 10 cm.
Optionally, the predetermined range is between 25% and 50%.
Optionally, the pipeline assembly further comprises an emptying pipe, the emptying pipe is communicated with the bottom of the first chamber and is provided with a first valve, and an insect prevention mesh enclosure is arranged at one end of the emptying pipe, which is different from the end communicated with the first chamber.
Optionally, an insect prevention mesh enclosure is arranged at one end of the water outlet pipe, which is different from the end communicated with the second cavity.
Optionally, the pipeline assembly further includes a vent pipe disposed on the housing and communicated with the third chamber.
Optionally, the top of the casing is used for bearing an air conditioner external unit, and the top of the casing is provided with flanging distributed along the circumferential direction of the casing, and the flanging is used for limiting the position of the air conditioner external unit.
Optionally, the rainwater energy dissipation and recycling device further comprises foundation bases, and the shell is placed on at least two of the foundation bases.
In summary, in the rainwater energy dissipation recycling device provided by the present invention, the rainwater energy dissipation recycling device includes a housing, a partition board, a recycling device and a pipeline assembly, wherein the partition board is vertically arranged in the housing and connected with the bottom and the side wall of the housing, so as to partition the housing into a first chamber and a second chamber, and the volume of the first chamber is greater than the volume of the second chamber; the separation plate and the top of the shell are provided with a third chamber, and the third chamber is communicated with the first chamber and the second chamber; the recycling device is arranged on the shell and is communicated with the first chamber, and the range of the height of the recycling device from the bottom of the first chamber is within a preset range of the height of the first chamber; the pipeline component comprises a water inlet pipe and a water outlet pipe, the water inlet pipe and the water outlet pipe are respectively connected with the shell, the water inlet pipe is communicated with the first cavity, the water outlet pipe is communicated with the second cavity, and the water outlet pipe is located at the bottom of the second cavity. The shell is divided into a first cavity, a second cavity and a third cavity by the partition board, rainwater can flow into the first cavity from the water inlet pipe, the kinetic energy of the rainwater is released by scouring on the partition board, after the water level of the rainwater in the first cavity rises to the top of the partition board, the rainwater in the first cavity overflows and flows into the second cavity through the third cavity, and finally flows out of the water outlet pipe, so that the scouring of the rainwater on the concave green land is reduced; by connecting the recycler within the preset range of the height of the first chamber, the supernatant formed by precipitating the rainwater in the first chamber can flow out through the recycler and can be used for other purposes so as to save water resources.
Drawings
It will be appreciated by those skilled in the art that the drawings are provided for a better understanding of the invention and do not constitute any limitation to the scope of the invention. Wherein:
fig. 1 is a schematic view of a rainwater energy-dissipating and recycling device according to an embodiment of the present invention;
fig. 2 is a schematic view of a front view direction of the rainwater energy-dissipating and recycling device according to an embodiment of the present invention;
fig. 3 is a schematic view of a side view direction of the rainwater energy dissipation recycling device according to an embodiment of the present invention.
In the drawings:
10-a housing; 11-a first chamber; 12-a second chamber; 13-a third chamber; 14-flanging; 21-water inlet pipe; 22-water outlet pipe; 23-an emptying pipe; 230-a first valve; 24-a ventilation pipe; 30-a separator plate; 40-a recycler; 50-insect prevention net cover; 60-an air conditioner external unit; 70-louver; 80-a foundation base; 90-equipment platform; 100-concave greenery patches.
Detailed Description
To make the objects, advantages and features of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. It is to be noted that the drawings are in simplified form and are not to scale, but rather are provided for the purpose of facilitating and distinctly claiming the embodiments of the present invention. Further, the structures illustrated in the drawings are often part of actual structures. In particular, the drawings may have different emphasis points and may sometimes be scaled differently.
As used in this application, the singular forms "a", "an" and "the" include plural referents, the term "or" is generally employed in a sense including "and/or," the terms "a", "an" and "the" are generally employed in a sense including "at least one", the terms "at least two" and "two or more" are generally employed in a sense including "two or more", and moreover, the terms "first", "second" and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or imply that there is a number of technical features being indicated. Thus, features defined as "first," "second," and "third" may explicitly or implicitly include one or at least two of the features unless the content clearly dictates otherwise.
The utility model provides a rainwater energy dissipation retrieval and utilization device erodees the great problem to concave greenery patches when high-rise building roof rainwater cuts off the connection.
The following description refers to the accompanying drawings.
Please refer to fig. 1 to 3, wherein fig. 1 is a schematic diagram of a rainwater energy dissipation recycling device according to an embodiment of the present invention, fig. 2 is a schematic diagram of a main viewing direction of a rainwater energy dissipation recycling device according to an embodiment of the present invention, and fig. 3 is a schematic diagram of a side viewing direction of a rainwater energy dissipation recycling device according to an embodiment of the present invention.
As shown in fig. 1, the utility model provides a rainwater energy dissipation recycling device, which comprises a housing 10, a partition board 30, a recycling device 40 and a pipeline assembly, wherein the partition board 30 is vertically arranged in the housing 10 and connected with the bottom and the side wall of the housing 10 to divide the housing into a first chamber 11 and a second chamber 12, and the volume of the first chamber 11 is greater than the volume of the second chamber 12; the partition plate 30 has a third chamber 13 with the top of the housing 10, and the third chamber 13 communicates the first chamber 11 and the second chamber 12. The recycler 40 is disposed on the housing 10 and communicated with the first chamber 11, and the range of the height of the recycler 40 from the bottom of the first chamber 11 is within a predetermined range of the height of the first chamber 11. The pipeline component comprises a water inlet pipe 21 and a water outlet pipe 22, the water inlet pipe 21 and the water outlet pipe 22 are respectively connected with the shell 10, the water inlet pipe 21 is communicated with the first cavity 11, the water outlet pipe 22 is communicated with the second cavity 12, and the water outlet pipe 22 is located at the bottom of the second cavity 12. It should be noted that the partition board 30 is vertically disposed in the casing 10, and not only includes the partition board 30 being perpendicular to the bottom of the casing 10, it should be understood that the partition board 30 is substantially perpendicular to the bottom of the casing 10, for example, the partition board 30 may be at an angle (e.g., ± 15 °) to the vertical direction of the casing 10.
Generally, the lower part of a rainwater pipe in a high-rise building bears larger rainwater pressure which can reach more than 0.1MPA, and the strong water pressure directly washes the lower concave green land 100, which can bring larger destructiveness. By using the rainwater energy dissipation and recycling device provided by this embodiment, the partition plate 30 is arranged to divide the housing 10 into the first chamber 11, the second chamber 12 and the third chamber 13, so that rainwater can flow into the first chamber 11 from the water inlet pipe 21, the kinetic energy of the rainwater is released by the washing of the water flow on the partition plate 30, and after the water level of the rainwater in the first chamber 11 rises to the top of the partition plate 30, the rainwater in the first chamber 11 overflows and flows into the second chamber 12 through the third chamber 13, and finally flows out from the water outlet pipe 22. Because the height of the second chamber 12 is small (for example, only tens of centimeters), the water head pressure (below 0.01 MPa) flowing out of the water outlet pipe 22 is relatively small, so that the scouring of rainwater on the concave green land 100 can be reduced. In addition, the water outlet pipe 22 is communicated with the bottom of the second chamber 12, so that rainwater in the second chamber 12 can be drained completely, and water accumulation in the second chamber 12 is prevented. By communicating the recycler 40 within a predetermined range of the height of the first chamber 11, the supernatant liquid formed by settling the rainwater in the first chamber 11 can be discharged through the recycler 40 for other purposes, so as to save water resources.
Preferably, the housing 10 is made of a stainless steel material (such as SUS304 stainless steel) to increase the hardness and corrosion resistance of the housing 10.
Further, the volume of first cavity 11 is at least twice the volume of second cavity 12 to guarantee that the rainwater that first cavity 11 was collected can not overflow immediately and go into second cavity 12, make first cavity 11 have the buffering time to deposit the impurity in the rainwater, overflow the rainwater that quality of water is better into second cavity 12, and deposit impurity such as silt in first cavity 11.
Further, the pipe diameter of the water outlet pipe 21 is larger than that of the water inlet pipe 22. With such a configuration, the flow rate of the rainwater in the water outlet pipe 22 is greater than that of the rainwater in the water inlet pipe 21, so that the situation that the water outlet pipe 22 is too late for draining, which causes the casing 10 to be full of rainwater, is avoided, the water level of the second chamber 12 cannot exceed the partition plate 30, and water in the casing 10 cannot be blocked. Generally, the outlet pipe 21 is larger than the inlet pipe 22 by one specification. In one example, the specification of the water inlet pipe is DN100 or DN150, and the specification of the water outlet pipe is DN150 or DN 200. It should be understood that this embodiment is not limited to the inlet tube or the outlet tube that adopt nominal diameter, and inlet tube or outlet tube also can be irregular cross-section or nonstandard tubular product, and the corresponding specification's of field technician can be based on actual configuration inlet tube and outlet tube, the utility model discloses do not limit to this.
Optionally, the distance between the connecting point of the water inlet pipe 21 and the housing 10 and the top of the first chamber is not less than 10 cm. So configured, the connection point of the water inlet pipe 21 on the housing 10 and the top end of the partition plate 30 have a certain buffer distance, so as to prevent rainwater from flowing into the second chamber 12 from the water inlet pipe 21 directly through the third chamber 13, prevent the rainwater from not depositing in the first chamber 11 and bringing out silt impurities, and reduce pollution to the concave green land 100. It should be noted that, here, the distance between the connection point of the water inlet pipe 21 and the housing 10 and the top of the first chamber refers to the distance between the center of the cross section of the water inlet pipe 21 and the top of the first chamber 11. The top of the first chamber 11 is then defined by the top of the partition plate 30.
Alternatively, the predetermined range is between 25% and 50%, i.e. the height of the recycler 40 from the bottom of the first chamber 11 ranges between 25% and 50% of the height of the first chamber 11. With such a configuration, on the one hand, it can be avoided that the relatively clear rainwater at the upper part of the first chamber 11 cannot flow out through the recycler 40 due to the excessively large height of the recycler 40 from the bottom of the first chamber 11, and on the other hand, it can be avoided that the rainwater flowing out contains impurities such as silt and the like due to the excessively small height of the recycler 40 from the bottom of the first chamber 11. Preferably, the recycling device 40 may adopt a recycling faucet, after the rainwater in the first chamber 11 is settled, the rainwater with clear water quality at the upper part of the first chamber 11 flows out through the recycling faucet, and is used for watering flowers, washing cars, and the like, so as to save water resources, and further, the recycling faucet may be attached with a mark for preventing people from drinking by mistake, so as to avoid drinking. Of course, the recycler 40 may also select other devices or components having similar characteristics to those of a reuse water tap, such as a water conduit communicating with the first chamber 11 within a predetermined range of the height of the first chamber 11 and a control valve (e.g., a manual valve, a ball valve) for controlling the opening and closing of the water conduit so as to control the flow or cutoff of rainwater. Those skilled in the art can configure a corresponding recycling device according to the actual situation, and the present invention does not specifically limit this.
Optionally, the pipeline assembly further includes a vent pipe 23, the vent pipe 23 is communicated with the bottom of the first chamber 11, the vent pipe 23 is provided with a first valve 230, and an insect prevention mesh enclosure 50 is arranged at an end of the vent pipe 23 different from the end communicated with the first chamber 11; in addition, an insect screen 50 is disposed at an end of the water outlet pipe 21 different from the end communicated with the second chamber 12. The shell 10 can be overhauled and cleaned by arranging the emptying pipe 23 and the first valve 130; by providing the insect screen 50, it is possible to prevent foreign matters such as insects, mice, etc. from climbing into the emptying pipe 23 or the water outlet pipe 22, thereby entering the housing 10.
Optionally, the conduit assembly further comprises a vent pipe 24, and the vent pipe 24 is disposed on the housing 10 and is communicated with the third chamber 13. By arranging the vent pipe (which may be DN100)24, the air in the casing 10 may be communicated with the air outside the casing 10, so as to prevent the inside of the casing 10 from forming a pressure state, and ensure that the rainwater in the second chamber 12 flows by gravity.
Optionally, the top of the casing 10 is used for carrying an air conditioner external unit 60, and the top of the casing 10 is provided with a flanging 14 distributed along the circumferential direction of the casing 10, and the flanging 14 is used for defining the position of the air conditioner external unit 60. In an example, the casing 10 may be designed as a rectangular parallelepiped with a length of 900mm by 500mm by 1000mm, and a top of the casing 10 of this size may be used for placing most of the size of the air conditioner external unit. Through the arrangement of the turnup 14, the air conditioner external unit 60 can be clamped into the turnup 14 to be connected with the shell 10, so that the position of the air conditioner external unit 60 is limited, the integrated design of the air conditioner external unit 60 and the turnup 14 is realized, and the occupied space is saved.
Further, referring to fig. 1, the rainwater energy dissipation and recycling device further includes a base 80, and the housing 10 rests on at least two of the base 80. The base 80 may be 300mm high, for example.
Referring to fig. 2, the rainwater energy dissipation and recycling device is disposed on a first-floor equipment platform 90, and the water inlet pipe 21 is connected to a roof drainage system of a high-rise building. Further, referring to fig. 3, the rainwater energy dissipation and recycling device is disposed outside a high-rise building, specifically, on an equipment platform 90 on which an air conditioner external unit 60 is disposed at a bottom floor of the high-rise building, and the air conditioner external unit 60 and the rainwater energy dissipation and recycling device are integrally designed and disposed on the equipment platform 90, so that space occupied by the air conditioner external unit 60 and the rainwater energy dissipation and recycling device is saved. In addition, the rainwater recycling device and the air conditioner external unit 60 can be further provided with the shutter 70 for shielding, so that the building effect is prevented from being influenced.
In summary, in the rainwater energy dissipation recycling device provided by the present invention, the rainwater energy dissipation recycling device includes a housing, a partition board, a recycling device and a pipeline assembly, wherein the partition board is vertically arranged in the housing and connected with the bottom and the side wall of the housing, so as to partition the housing into a first chamber and a second chamber, and the volume of the first chamber is greater than the volume of the second chamber; the separation plate and the top of the shell are provided with a third chamber, and the third chamber is communicated with the first chamber and the second chamber; the recycling device is arranged on the shell and is communicated with the first chamber, and the range of the height of the recycling device from the bottom of the first chamber is within a preset range of the height of the first chamber; the pipeline component comprises a water inlet pipe and a water outlet pipe, the water inlet pipe and the water outlet pipe are respectively connected with the shell, the water inlet pipe is communicated with the first cavity, the water outlet pipe is communicated with the second cavity, and the water outlet pipe is located at the bottom of the second cavity. The shell is divided into a first cavity, a second cavity and a third cavity by the partition board, rainwater can flow into the first cavity from the water inlet pipe, the kinetic energy of the rainwater is released by scouring on the partition board, after the rainwater level in the first cavity rises to the top of the partition board, the rainwater in the first cavity overflows and flows into the second cavity through the third cavity, and finally the rainwater flows out from the water outlet pipe so as to reduce scouring of the rainwater on a concave green land. By connecting the recycler within the preset range of the height of the first chamber, the supernatant formed by precipitating the rainwater in the first chamber can flow out through the recycler and can be used for other purposes so as to save water resources.
The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and any modification and modification made by those skilled in the art according to the above disclosure are all within the scope of the claims.
Claims (10)
1. A rainwater energy dissipation and recycling device is characterized by comprising a shell, a partition plate, a recycling device and a pipeline assembly,
the partition plate is vertically arranged in the shell, is connected with the bottom and the side wall of the shell and divides the shell into a first chamber and a second chamber, and the volume of the first chamber is larger than that of the second chamber; the separation plate and the top of the shell are provided with a third chamber, and the third chamber is communicated with the first chamber and the second chamber;
the recycling device is arranged on the shell and is communicated with the first chamber, and the range of the height of the recycling device from the bottom of the first chamber is within a preset range of the height of the first chamber;
the pipeline component comprises a water inlet pipe and a water outlet pipe, the water inlet pipe and the water outlet pipe are respectively connected with the shell, the water inlet pipe is communicated with the first cavity, the water outlet pipe is communicated with the second cavity, and the water outlet pipe is located at the bottom of the second cavity.
2. A rainwater energy dissipater retrieval device according to claim 1, wherein the volume of said first chamber is at least twice the volume of said second chamber.
3. The energy-dissipating and recycling device for rainwater according to claim 1, wherein the pipe diameter of the water outlet pipe is larger than that of the water inlet pipe.
4. A rainwater energy dissipating and recycling device according to claim 1, wherein the distance between the connecting point of the water inlet pipe and the housing and the top of the first chamber is not less than 10 cm.
5. A rainwater energy dissipating and recycling device according to claim 1, wherein said predetermined range is between 25% and 100%.
6. The rainwater energy dissipation and recycling device according to claim 1, wherein the pipeline assembly further comprises a vent pipe, the vent pipe is communicated with the bottom of the first chamber and is provided with a first valve, and an insect prevention mesh enclosure is arranged at one end of the vent pipe, which is different from the end communicated with the first chamber.
7. The rainwater energy dissipation and recycling device of claim 1, wherein an insect screen is disposed at one end of the water outlet pipe, which is different from the end communicated with the second chamber.
8. The energy dissipation and recycling device of rainwater according to claim 1, wherein the pipe assembly further comprises a vent pipe disposed on the housing and communicating with the third chamber.
9. The device for dissipating and recycling rainwater according to claim 1, wherein the top of the casing is used for bearing an air conditioner outdoor unit, and the top of the casing is provided with rabbets distributed along the circumferential direction of the casing, and the rabbets are used for limiting the position of the air conditioner outdoor unit.
10. A rainwater energy dissipater according to claim 1, further comprising base seats, said housing resting on at least two of said base seats.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021589157.XU CN212427345U (en) | 2020-08-03 | 2020-08-03 | Rainwater energy dissipation recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021589157.XU CN212427345U (en) | 2020-08-03 | 2020-08-03 | Rainwater energy dissipation recycling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212427345U true CN212427345U (en) | 2021-01-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021589157.XU Expired - Fee Related CN212427345U (en) | 2020-08-03 | 2020-08-03 | Rainwater energy dissipation recycling device |
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| Country | Link |
|---|---|
| CN (1) | CN212427345U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111764464A (en) * | 2020-08-03 | 2020-10-13 | 上海天华建筑设计有限公司 | Rainwater energy dissipation recycling device |
-
2020
- 2020-08-03 CN CN202021589157.XU patent/CN212427345U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111764464A (en) * | 2020-08-03 | 2020-10-13 | 上海天华建筑设计有限公司 | Rainwater energy dissipation recycling device |
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Granted publication date: 20210129 |