CN210482541U - Sponge city rainwater filter equipment and collecting system - Google Patents
Sponge city rainwater filter equipment and collecting system Download PDFInfo
- Publication number
- CN210482541U CN210482541U CN201921161515.4U CN201921161515U CN210482541U CN 210482541 U CN210482541 U CN 210482541U CN 201921161515 U CN201921161515 U CN 201921161515U CN 210482541 U CN210482541 U CN 210482541U
- Authority
- CN
- China
- Prior art keywords
- box body
- rainwater
- filtering structure
- water storage
- filtering
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Sewage (AREA)
Abstract
The utility model discloses a sponge city rainwater filter equipment and collecting system, wherein sponge city rainwater filter equipment includes: the upper part of the box body is provided with a water inlet which is communicated with a rainwater collecting mechanism pipeline, one side of the upper part of the box body, which is far away from the water inlet, is provided with a water outlet, and the water outlet is communicated with a sewage collecting mechanism; the first filtering structure is arranged in the box body, and the side ends of the first filtering structure are fixedly connected with the inner wall of the box body; the impurity removing part is arranged at the lower part of the first filtering structure; the second filtering structure is arranged at the lower part of the impurity removing part; and the water outlet structure is arranged at the lower part of the box body and is communicated with the water storage mechanism pipeline. The utility model discloses can filter filth, large granule impurity on the rainwater falls to the road surface of dashing down effectively, be difficult for blockking up, and can detach the pollution in the rainwater effectively.
Description
Technical Field
The utility model relates to a sponge city design technical field especially relates to a sponge city rainwater filter equipment and collecting system.
Background
At present, Chinese cities enter a concentrated outbreak period of 'urban diseases'. The rapid expansion of urban population, lack of predictability in planning, and the limitation of bearing capacity of urban infrastructure and other factors lead to a series of problems of traffic jam, order disorder, low efficiency of operation, poor risk resistance and the like, and restrict the development of cities. On one hand, cities face serious inland inundation threats, on the other hand, China is a country with relatively poor water resources, and with the acceleration of the urbanization process of China and the high-speed development of national economy, the water resources are circulated in a one-way mode, and the shortage of the water resources and the water environment pollution become serious day by day. With the proposal of the concept of sponge cities, the development of cities and the control of rainwater are coordinated, and the effective protection and comprehensive treatment of rainwater resources are achieved.
However, in the use of the existing sponge urban rainwater collection system, the skilled person at least finds the following technical problems:
rainwater collection system is most easily blockked up, and the rainwater falls to the time, and most filth on the road surface, large granule impurity all wash into during rainwater collection system, and can not discharge effectively, clear away and block up and need consume a large amount of manpower and materials.
Therefore, there is a need to provide a sponge urban rainwater filtering device and a collecting system to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a sponge city rainwater filter equipment and collecting system, it can filter filth, large granule impurity on the rainwater falls to the road surface that dashes effectively, is difficult for blockking up, and can detach the pollution in the rainwater effectively.
The utility model provides a sponge city rainwater filter equipment, include:
the upper part of the box body 100 is provided with a water inlet 101, the water inlet 101 is communicated with a rainwater collecting mechanism pipeline, it should be noted that the rainwater collecting mechanism is a sponge urban rainwater collecting mechanism in the prior art, the specific structure principle can refer to the prior art, a water outlet 102 is opened on the side of the upper part of the box body 100 far away from the water inlet 101, the drainage port 102 is communicated with a dirt collecting mechanism, which may be a dirt collecting box, dirt and large-particle impurities carried by rainwater are discharged from the drainage port 102 and collected in the dirt collecting box, it is understood that the water inlet 101 and the water outlet 102 are symmetrically provided at both sides of the case 100, therefore, dirt and large particle impurities carried by rainwater can be discharged from the water outlet 102 after entering the box body 100 from the water inlet 101; and
the first filtering structure 200 is disposed in the box 100, and both side ends of the first filtering structure 200 are fixedly connected to the inner wall of the box 100, preferably, the first filtering structure 200 may be a filtering net disposed in the box 100, and the side edges of the first filtering structure are fixedly connected to the inner wall of the box 100; and
an impurity removing unit 300, the impurity removing unit 300 being disposed at a lower portion of the first filtering structure 200, wherein the impurity removing unit 300 is used for adsorbing and removing harmful substances (for example, phosphorus) in rainwater; and
a second filtering structure 400, wherein the second filtering structure 400 is arranged at the lower part of the impurity removing part 300, the second filtering structure 400 can be a filtering net, and is arranged in the box body 100, and the side edge of the second filtering structure is fixedly connected with the inner wall of the box body 100; and
and the water outlet structure 500 is arranged at the lower part of the box body 100, and the water outlet structure 500 is communicated with a water storage mechanism pipeline.
The embodiment of the utility model provides an in, through setting up two filtration, thus can be filtered the filth in the rainwater, large granule impurity in first filtration 200, stop on first filtration volume structure 200, later by the rainwash of water inlet 101, discharge by outlet 102, and second filtration 400 can filter the rainwater in the small granule impurity, cooperates edulcoration portion 300 simultaneously, can filter the rainwater effectively, has reduced the emergence of jam.
Optionally, in an embodiment of the present invention, the impurity removing unit 300 includes: the decontamination unit comprises an adsorption layer 301 and a decontamination layer 302 which are arranged from top to bottom. The decontamination unit can effectively adsorb harmful substances in rainwater and remove chemical substances in the rainwater, thereby effectively reducing the content of harmful elements in the collected rainwater.
Optionally, in the embodiment of the present invention, the adsorption layer 301 is composed of activated carbon. In the present embodiment, the adsorption layer 301 is made of activated carbon, so that harmful elements contained in rainwater can be effectively adsorbed.
Optionally, in the embodiment of the present invention, the decontamination layer 302 is composed of ceramsite. In this embodiment, the dirt removing layer 302 is made of ceramsite, so that the phosphorus contained in the rainwater can be effectively removed, and the harmful elements contained in the collected rainwater can be effectively reduced.
Optionally, in the embodiment of the present invention, the water outlet structure 500 includes:
the water storage outlet 501 is arranged at the bottom of the box body 100, the sewage outlet 501 is used for discharging rainwater in the early stage of rainfall, and the sewage outlet 501 can effectively ensure the discharge of sewage because the rainwater in the early stage of rainfall contains a large amount of toxic elements; and
a water storage outlet 502, wherein the water storage outlet 502 is opened and arranged at the lower part of the tank body 100, and the height of the water storage outlet 502 in the vertical direction is greater than that of the sewage outlet 501 in the vertical direction; and
the inside diameter of the sewage discharge port 501 is smaller than the inside diameter of the water inlet 101.
The embodiment of the utility model provides an in, through sewage discharge port 501, water storage discharge port 502's setting to at the rainfall initial stage, the rainwater can be discharged by sewage discharge port 501, simultaneously because sewage discharge port 501's internal diameter is less than the internal diameter of water inlet 101, the water level in box 100 constantly rises so, thereby clean rainwater can be discharged by water storage discharge port 502.
Optionally, in the embodiment of the present invention, the water outlet structure 500 further includes:
a buoyancy unit 510, the buoyancy unit 510 being disposed at a lower portion of the tank 100, the buoyancy unit 510 being for providing buoyancy, which is preferably a floating ball; and
a connecting rod 511, one end of the connecting rod 511 being connected to the buoyancy unit 510; and
the piston 512 is arranged outside the box body 100 and is connected with the buoyancy unit 510 through a pull line 513 penetrating through the sewage discharge port 501, and it should be noted that as the water level in the box body 100 gradually rises, the buoyancy unit 510 is floated, so as to pull the pull line 513, and the piston 512 is clamped in the sewage discharge port 501, so that the sewage in the early stage of rainfall can be discharged, and clean rainwater in the later stage can be effectively collected;
the water storage outlet 502 further includes:
and a water storage discharge door 5021, wherein the water storage discharge door 5021 is connected with the box body 100 in a sliding way in the vertical direction, and the side surface of the water storage discharge door 5021 is also connected with the connecting rod 511. It should be noted that, as the water level in the tank 100 gradually rises, the link 511 drives the water storage discharge door 5021 to rise under the action of the buoyancy unit 510, so that rainwater can be discharged from the water storage discharge port 502.
Optionally, in the embodiment of the present invention, the first filtering structure 200 and the second filtering structure 400 are filtering nets, and the aperture of the first filtering structure 200 is larger than the aperture of the second filtering structure 400.
The utility model discloses a sponge city rainwater collection system, including foretell sponge city rainwater filter equipment.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses a set up two filtration to can be filtered the filth, the large granule impurity in the rainwater at first filtration 200 and filtered, stop on first filtration volume structure 200, later by the rainwash of water inlet 101, discharge by outlet 102, and second filtration 400 can filter the small granule impurity in the rainwater, cooperates edulcoration portion 300 simultaneously, can filter the rainwater effectively, has reduced the emergence of jam.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 provided by the present invention;
fig. 2 is a schematic structural diagram of embodiment 2 provided by the present invention;
fig. 3 is a schematic structural diagram of embodiment 3 provided by the present invention.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present application, as detailed in the appended claims.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in this application and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
Meanwhile, in the description of the present application, it is to be understood that the terms "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 only for convenience of description and simplicity of description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be configured and operated in a specific orientation, and thus, are not to be construed as limiting the present application.
In addition, in the present application, "set up", "locate" and "be provided" may be provided as a fixed connection, may also be provided as an integral body, may also be provided as a detachable fixed connection, and those skilled in the art may select a suitable setting mode according to different situations.
The present invention will be further explained with reference to the drawings and the embodiments.
The utility model provides a sponge city rainwater filter equipment, include:
the upper part of the box body 100 is provided with a water inlet 101, the water inlet 101 is communicated with a rainwater collecting mechanism pipeline, it should be noted that the rainwater collecting mechanism is a sponge urban rainwater collecting mechanism in the prior art, the specific structure principle can refer to the prior art, a water outlet 102 is opened on the side of the upper part of the box body 100 far away from the water inlet 101, the drainage port 102 is communicated with a dirt collecting mechanism, which may be a dirt collecting box, dirt and large-particle impurities carried by rainwater are discharged from the drainage port 102 and collected in the dirt collecting box, it is understood that the water inlet 101 and the water outlet 102 are symmetrically provided at both sides of the case 100, therefore, dirt and large particle impurities carried by rainwater can be discharged from the water outlet 102 after entering the box body 100 from the water inlet 101; and
the first filtering structure 200 is disposed in the box 100, and both side ends of the first filtering structure 200 are fixedly connected to the inner wall of the box 100, preferably, the first filtering structure 200 may be a filtering net disposed in the box 100, and the side edges of the first filtering structure are fixedly connected to the inner wall of the box 100; and
an impurity removing unit 300, the impurity removing unit 300 being disposed at a lower portion of the first filtering structure 200, wherein the impurity removing unit 300 is used for adsorbing and removing harmful substances (for example, phosphorus) in rainwater; and
a second filtering structure 400, wherein the second filtering structure 400 is arranged at the lower part of the impurity removing part 300, the second filtering structure 400 can be a filtering net, and is arranged in the box body 100, and the side edge of the second filtering structure is fixedly connected with the inner wall of the box body 100; and
the water outlet structure 500 is arranged at the lower part of the box body 100, and the water outlet structure 500 is communicated with a water storage mechanism pipeline;
the first filtering structure 200 and the second filtering structure 400 are filtering nets, and the aperture of the first filtering structure 200 is larger than that of the second filtering structure 400.
The utility model discloses a set up two filtration to can be filtered the filth, the large granule impurity in the rainwater at first filtration 200 and filtered, stop on first filtration volume structure 200, later by the rainwash of water inlet 101, discharge by outlet 102, and second filtration 400 can filter the small granule impurity in the rainwater, cooperates edulcoration portion 300 simultaneously, can filter the rainwater effectively, has reduced the emergence of jam.
Example 1
In this embodiment, the trash removing part 300 includes: the decontamination unit comprises an adsorption layer 301 and a decontamination layer 302 which are arranged from top to bottom. The decontamination unit can effectively adsorb harmful substances in rainwater and remove chemical substances in the rainwater, thereby effectively reducing the content of harmful elements in the collected rainwater.
The adsorption layer 301 is composed of activated carbon. In the present embodiment, the adsorption layer 301 is made of activated carbon, so that harmful elements contained in rainwater can be effectively adsorbed.
The decontamination layer 302 is composed of ceramsite. In this embodiment, the dirt removing layer 302 is made of ceramsite, so that the phosphorus contained in the rainwater can be effectively removed, and the harmful elements contained in the collected rainwater can be effectively reduced.
Example 2
In this embodiment, the water outlet structure 500 includes:
the water storage outlet 501 is arranged at the bottom of the box body 100, the sewage outlet 501 is used for discharging rainwater in the early stage of rainfall, and the sewage outlet 501 can effectively ensure the discharge of sewage because the rainwater in the early stage of rainfall contains a large amount of toxic elements; and
a water storage outlet 502, wherein the water storage outlet 502 is opened and arranged at the lower part of the tank body 100, and the height of the water storage outlet 502 in the vertical direction is greater than that of the sewage outlet 501 in the vertical direction; and
the inside diameter of the sewage discharge port 501 is smaller than the inside diameter of the water inlet 101.
In this embodiment, through the arrangement of the sewage discharge port 501 and the stored water discharge port 502, rainwater can be discharged from the sewage discharge port 501 in the early stage of rainfall, and at the same time, because the inner diameter of the sewage discharge port 501 is smaller than that of the water inlet 101, the water level in the tank 100 is continuously raised, so that clean rainwater can be discharged from the stored water discharge port 502.
Example 3
As a preferred embodiment of embodiment 2, in this embodiment, the water outlet structure 500 further includes:
a buoyancy unit 510, the buoyancy unit 510 being disposed at a lower portion of the tank 100, the buoyancy unit 510 being for providing buoyancy, which is preferably a floating ball; and
a connecting rod 511, one end of the connecting rod 511 being connected to the buoyancy unit 510; and
the piston 512 is arranged outside the box body 100 and is connected with the buoyancy unit 510 through a pull line 513 penetrating through the sewage discharge port 501, and it should be noted that as the water level in the box body 100 gradually rises, the buoyancy unit 510 is floated, so as to pull the pull line 513, and the piston 512 is clamped in the sewage discharge port 501, so that the sewage in the early stage of rainfall can be discharged, and clean rainwater in the later stage can be effectively collected;
the water storage outlet 502 further includes:
and a water storage discharge door 5021, wherein the water storage discharge door 5021 is connected with the box body 100 in a sliding way in the vertical direction, and the side surface of the water storage discharge door 5021 is also connected with the connecting rod 511. It should be noted that, as the water level in the tank 100 gradually rises, the link 511 drives the water storage discharge door 5021 to rise under the action of the buoyancy unit 510, so that rainwater can be discharged from the water storage discharge port 502.
In the present embodiment, the water outlet structure 500 can effectively discharge rainwater containing a large amount of harmful elements in the early stage of rainfall, and can store clean rainwater in the early stage of rainfall.
The utility model discloses a sponge city rainwater collection system, including foretell sponge city rainwater filter equipment.
It should be noted that the embodiments of the present invention are written in a progressive manner, and the differences from the previous embodiments are mainly described, and the same parts in the embodiments may refer to the previous embodiments.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a sponge city rainwater filter equipment which characterized in that includes:
the upper part of the box body (100) is provided with a water inlet (101), the water inlet (101) is communicated with a rainwater collecting mechanism pipeline, one side of the upper part of the box body (100), which is far away from the water inlet (101), is provided with a water outlet (102), and the water outlet (102) is communicated with a sewage collecting mechanism; and
the first filtering structure (200), the first filtering structure (200) is set in the box body (100), its side end is all fixedly connected with the inner wall of the box body (100); and
an impurity removal part (300), wherein the impurity removal part (300) is arranged at the lower part of the first filtering structure (200); and
a second filtering structure (400), wherein the second filtering structure (400) is arranged at the lower part of the impurity removing part (300); and
the water outlet structure (500) is arranged at the lower part of the box body (100), and the water outlet structure (500) is communicated with a water storage mechanism pipeline.
2. The sponge urban rainwater filtering device according to claim 1, characterized in that said trash removal part (300) comprises: the decontamination unit comprises an adsorption layer (301) and a decontamination layer (302) which are arranged from top to bottom.
3. A sponge urban rainwater filtration unit according to claim 2, characterized in that said adsorption layer (301) consists of activated carbon.
4. The sponge urban rainwater filtration unit according to claim 2, characterized in that said dirt removal layer (302) is composed of ceramsite.
5. A sponge urban rainwater filtering device according to any one of claims 1 to 4, characterized in that said outlet structure (500) comprises:
a sewage discharge port (501), wherein the sewage discharge port (501) is arranged at the bottom of the box body (100) in an opening manner; and
the water storage outlet (502) is arranged at the lower part of the tank body (100) in an opening mode, and the height of the water storage outlet (502) in the vertical direction is larger than that of the sewage outlet (501) in the vertical direction; and
the inside diameter of the sewage discharge port (501) is smaller than the inside diameter of the water inlet (101).
6. The sponge urban rainwater filtering device according to claim 5, characterized in that said effluent structure (500) further comprises:
a buoyancy unit (510), wherein the buoyancy unit (510) is arranged at the lower part of the box body (100); and
a connecting rod (511), one end of the connecting rod (511) is connected with the buoyancy unit (510); and
a piston (512), wherein the piston (512) is arranged outside the box body (100) and is connected with the buoyancy unit (510) through a pull line (513) passing through the sewage discharge port (501);
the water storage discharge port (502) further includes:
and the water storage discharge door (5021), the water storage discharge door (5021) and the box body (100) are connected in a sliding mode in the vertical direction, and the side face of the water storage discharge door (5021) is also connected with the connecting rod (511).
7. The sponge urban rainwater filtering device according to claim 1, characterized in that said first filtering structure (200) and said second filtering structure (400) are filtering nets, the pore size of said first filtering structure (200) is larger than the pore size of said second filtering structure (400).
8. A sponge urban rainwater collection system comprising a sponge urban rainwater filtration unit according to any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921161515.4U CN210482541U (en) | 2019-07-23 | 2019-07-23 | Sponge city rainwater filter equipment and collecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921161515.4U CN210482541U (en) | 2019-07-23 | 2019-07-23 | Sponge city rainwater filter equipment and collecting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210482541U true CN210482541U (en) | 2020-05-08 |
Family
ID=70532186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921161515.4U Expired - Fee Related CN210482541U (en) | 2019-07-23 | 2019-07-23 | Sponge city rainwater filter equipment and collecting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210482541U (en) |
-
2019
- 2019-07-23 CN CN201921161515.4U patent/CN210482541U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107010780B (en) | urban rainwater purification method and hydraulic filter used by same | |
| US20060054562A1 (en) | System and process for removing contaminants from storm water | |
| CN206873425U (en) | A kind of collecting refuse from open water device | |
| CN208120887U (en) | A kind of use for laboratory wastewater treatment equipment | |
| CN202594904U (en) | Rainwater collecting and processing device | |
| CN105013244A (en) | Multistage rainwater purification treatment device | |
| CN210482541U (en) | Sponge city rainwater filter equipment and collecting system | |
| CN207646788U (en) | A kind of roof rainwater collecting device | |
| CN212799960U (en) | A rainwater purifier for sponge city | |
| CN113374024A (en) | Rainwater collecting and treating device | |
| CN112295280A (en) | Building construction building site sewage treatment plant | |
| CN208965905U (en) | A kind of roof rain water collecting system | |
| CN204865241U (en) | Multistage rain purifying water process equipment | |
| CN207892011U (en) | Automatic flow abandoning rainwater-collecting subdivision system with solid and liquid separation function | |
| CN208088464U (en) | A kind of ecologic rainwater collection device | |
| CN216023495U (en) | Urban rainfall flood wastewater treatment device | |
| CN215828522U (en) | Novel sewage treatment sedimentation tank | |
| CN108412025A (en) | Automatic flow abandoning rainwater-collecting subdivision system with solid and liquid separation function | |
| CN205296277U (en) | Rainwater flow discarding device | |
| CN210481020U (en) | Rainwater treatment and recycling device | |
| CN210367318U (en) | Oil-separating sand-settling device for sewage of villages and towns | |
| CN112279324A (en) | Sewage collection device capable of automatically cleaning sediments | |
| CN208604671U (en) | A kind of large capacity weather rain collector | |
| CN207862039U (en) | A kind of oil-containing industrial water processing system | |
| CN210133984U (en) | Iron and steel sewage iron fillings collecting system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200508 Termination date: 20210723 |