CN220633184U - Urban rainwater recycling and filtering device - Google Patents
Urban rainwater recycling and filtering device Download PDFInfo
- Publication number
- CN220633184U CN220633184U CN202321855152.0U CN202321855152U CN220633184U CN 220633184 U CN220633184 U CN 220633184U CN 202321855152 U CN202321855152 U CN 202321855152U CN 220633184 U CN220633184 U CN 220633184U
- Authority
- CN
- China
- Prior art keywords
- device shell
- filter screen
- mounting
- urban rainwater
- rotating shaft
- 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.)
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Links
- 238000001914 filtration Methods 0.000 title claims abstract description 18
- 238000004064 recycling Methods 0.000 title claims description 12
- 238000004140 cleaning Methods 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 37
- 239000007788 liquid Substances 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 238000011084 recovery Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 description 8
- 230000009172 bursting Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000002000 scavenging effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Sewage (AREA)
- Filtration Of Liquid (AREA)
Abstract
The utility model relates to the field of rainwater recovery, in particular to an urban rainwater recovery and filtration device which comprises a device shell, a first filter screen and a cleaning plate, wherein the first filter screen is arranged at the upper end of the device shell, a rotating shaft is arranged in the first filter screen, the cleaning plate is arranged on the side surface of the rotating shaft, a driving motor is arranged below the rotating shaft, and a second filter screen is arranged at the lower end of a hollowed-out support plate in the device shell.
Description
Technical Field
The utility model relates to the technical field of rainwater recovery, in particular to a city rainwater recovery and filtration device.
Background
The rainwater collection is completely called as a rainwater collection and utilization system, namely, the rainfall runoff collected on the roof of a building, the hardened ground surface of a road, a square and the like is collected and utilized, and is accumulated through channels such as collection, water delivery, water purification, storage and the like, the rainwater is collected into greening, landscape water, washing and underground water sources to provide rainwater replenishment, so that the purposes of comprehensively utilizing rainwater resources and saving water are achieved.
In the related art, the existing rainwater recovery device is mostly a simple water pipe and is directly installed at the position of a drainage hole of a road bridge, so that centralized filtration is not facilitated, recovery efficiency is affected, the top of a pipeline is easily blocked by sundries, accumulated water is caused by the fact that direct drainage cannot be performed, road safety is affected, and the rainwater recovery and filtration device is unfavorable for use.
The above information disclosed in this background section is only for the understanding of the background of the inventive concept and, therefore, it may contain information that does not form the prior art.
Disclosure of Invention
The utility model aims to provide an urban rainwater recycling and filtering device, which solves the problems that the existing rainwater recycling device proposed in the background art is mostly a simple water pipe and is directly arranged at the position of a drainage hole of a road bridge, so that centralized filtering is not facilitated, recycling efficiency is affected, the top of the pipeline is easily blocked by sundries, water accumulation is caused by incapability of directly draining water, road safety is affected, and use is not facilitated.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a filter equipment is retrieved to urban rainwater, includes device shell, first filter screen, second filter screen and cleans the board, the upper end central point of device shell puts wall department and installs and be provided with first filter screen, the inside central point of first filter screen puts and runs through and be provided with the axis of rotation, the side of axis of rotation is provided with cleans the board at first filter screen upper end symmetry installation, it is provided with driving motor to clean the board and the upper end laminating setting of first filter screen to install the below of axis of rotation, driving motor's upper end output is connected with the lower extreme of axis of rotation and is set up, driving motor's outside is sealed to be provided with the motor mounting box, the lower extreme installation of motor mounting box is provided with the fretwork backup pad, the left and right sides of fretwork backup pad is connected with the inner wall of device shell and is set up, the lower extreme of fretwork backup pad is provided with the second filter screen at device shell internally mounted.
In some embodiments, the outside installation of second filter screen is provided with the installing frame, the right side of installing frame is established fixedly with the fixture block card, the right side of fixture block is connected fixedly with the right side wall surface of device shell, the inside lower extreme right side installation of device shell is provided with level sensor.
In some embodiments, a water pipe is communicated with the lower end of the left side of the device shell, a water pump is arranged on the water pipe, a water drain pipe is communicated with the central position of the lower end of the device shell, and an electromagnetic valve is arranged on the water drain pipe.
In some embodiments, a sealing plate is fixedly arranged on the left side of the mounting frame penetrating through the left side of the device shell, and a fixing plate is connected and arranged on the left side of the sealing plate.
In some embodiments, a pull plate is installed at the central position of the left side of the fixing plate, connecting studs are arranged at the upper end and the lower end of the fixing plate in a penetrating mode, the right side of each connecting stud is fixedly connected with a fixing block, and the fixing block is fixedly connected with the device shell.
In some embodiments, the mounting plates are symmetrically arranged on the left side and the right side of the upper end of the device shell, mounting holes are formed in the mounting plates, a dirt cleaning port is arranged at the front end of the device shell at the corresponding position of the second filter screen, and a controller is arranged below the front end of the device shell.
The beneficial effects of the utility model are as follows:
the device includes first filter screen and second filter screen, debris and pollutant in the urban rainwater can effectively be filtered, ensure the rainwater quality of retrieving, the scavenging plate in the device combines with first filter screen, through driving motor's rotation, the scavenging plate can regularly clear up first filter screen, get rid of dirt and debris attached to the net, keep filtration efficiency, device internally mounted has level sensor, can monitor the inside liquid level of device, in time master the condition that the rainwater was stored, through the arm-tie, the setting of parts such as connecting stud, can realize dismantling fast of second filter screen and installing frame, the convenience is cleared up and is maintained, be provided with the solenoid valve in the device, when level sensor monitors the inside water level of device too high, the solenoid valve can be opened, release unnecessary rainwater, avoid the water tank to burst or damage, the convenience of installation has been considered in the design of device shell, mounting panel and mounting hole, can conveniently install in suitable position, the front end of device shell is equipped with the dirt removal mouth, can regularly clear up debris on the second filter screen, guarantee the filter effect.
Drawings
FIG. 1 is a schematic diagram of a city rainwater recycling and filtering device according to the present utility model;
fig. 2 is a front view of the urban rainwater recycling and filtering device provided by the utility model.
In the figure: the cleaning device comprises a first filter screen 1, a rotating shaft 3, a cleaning plate 4, a mounting plate 5, a motor mounting box 6, a hollowed-out supporting plate 7, a clamping block 8, a second filter screen 9, a device shell 10, a liquid level sensor 11, a drain pipe 12, an electromagnetic valve 13, a mounting frame 14, a water conveying pump 15, a water conveying pipe 16, a sealing plate 17, a pulling plate 18, a fixing plate 19, a driving motor 20, a fixing block 21, a connecting stud 22, a controller 23 and a dirt cleaning port 24.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
It should be noted that, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like refer to an azimuth or a positional relationship based on that shown in the drawings, or that the inventive product is commonly put in place when used, merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1, an urban rainwater retrieves filter equipment, including device shell 10, first filter screen 2, second filter screen 9 and cleaning plate 4, the upper end central point of device shell 10 puts wall department and installs and be provided with first filter screen 2, the inside central point of first filter screen 2 puts and runs through and is provided with axis of rotation 3, the side of axis of rotation 3 is provided with cleaning plate 4 in the upper end symmetry installation of first filter screen 2, cleaning plate 4 and the upper end laminating setting of first filter screen 2, the below installation of axis of rotation 3 is provided with driving motor 20, driving motor 20's upper end output and the lower extreme connection setting of axis of rotation 3, driving motor 20's outside is sealed to be provided with motor mounting box 6, motor mounting box 6's lower extreme installation is provided with fretwork backup pad 7, the left and right sides of fretwork backup pad 7 and the inner wall connection setting of device shell 10, fretwork backup pad 7's lower extreme is provided with second filter screen 9 at device shell 10 internally mounted.
In the embodiment of the utility model, as shown in fig. 1, the mounting frame 14 is mounted on the outer side of the second filter screen 9, the right side of the mounting frame 14 is fixedly clamped with the clamping block 8, the right side of the clamping block 8 is fixedly connected with the right side wall surface of the device housing 10, the liquid level sensor 11 is mounted on the right side of the inner lower end of the device housing 10, the liquid level sensor 11 can effectively monitor the liquid level in the device, and the quick assembly and disassembly of the second filter screen 9 and the mounting frame 14 can be realized through the arrangement of the pull plate 18, the connecting stud 22 and other components.
In the embodiment of the utility model, as shown in fig. 1, a water pipe 16 is communicated with the lower end of the left side of the device shell 10, a water pump 15 is installed on the water pipe 161, a water drain pipe 12 is communicated with the central position of the lower end of the device shell 10, an electromagnetic valve 13 is installed on the water drain pipe 12, a sealing plate 17 is fixedly arranged on the left side of the mounting frame 14 penetrating through the left side of the device shell 10, a fixing plate 19 is connected with the left side of the sealing plate 17, the water drain pipe 12 is connected with a sewer, and when the liquid level sensor 11 detects that the water level in the device shell 10 is too high, the electromagnetic valve 13 is opened to release excessive rainwater, so that the device is prevented from bursting or damaging.
In the embodiment of the utility model, as shown in fig. 1 and 2, a pull plate 18 is installed at the center of the left side of a fixing plate 19, connecting studs 22 are arranged at the upper end and the lower end of the fixing plate 19 in a penetrating way, the right side of each connecting stud 22 is fixedly connected with a fixing block 21, fastening nuts are arranged on each connecting stud 22 in a matching way, each fixing block 21 is fixedly connected with a device shell 10, mounting plates 5 are symmetrically installed at the left side and the right side of the upper end of the device shell 10, mounting holes 1 are formed in the mounting plates 5, a cleaning opening 24 is installed at the front end of the device shell 10 at a position corresponding to a second filter screen 9, a controller 23 is installed below the front end of the device shell 10, and the controller 23 controls a water conveying pump 15, an electromagnetic valve 13 and a liquid level sensor 11, and the cleaning opening 24 is arranged so that sundries on the second filter screen 9 can be cleaned.
In this embodiment, when rainwater descends, the first filter screen 2 installed at the wall surface of the central position of the upper end of the device housing 10 filters out large foreign matters, so that rainwater enters the device and is connected to the driving motor 20 through the rotating shaft 3. The cleaning plate 4 is attached to the upper end of the first filter screen 2, and along with the rotation of the rotating shaft 3, the cleaning plate periodically cleans dirt and sundries on the first filter screen 2, and the liquid level sensor 11 is installed on the right side of the lower end inside the device and used for monitoring the liquid level condition inside the device. After the rainwater passes through the first filter screen 2, the rainwater enters the device and passes through the second filter screen 9, a mounting frame 14 is mounted on the outer side of the second filter screen 9, the second filter screen 9 can further filter fine impurities and pollutants, a drain pipe 12 is arranged at the central position of the lower end of the device shell 10 in a communicated mode, and an electromagnetic valve 13 is mounted on the drain pipe 12. When the liquid level sensor 11 monitors that the water level in the device is too high, the electromagnetic valve 13 can be opened to release redundant rainwater, so that the device is prevented from bursting or being damaged. Meanwhile, the left lower end of the device shell 10 is communicated with a water delivery pipe 16, the water delivery pipe 16 is provided with a water delivery pump 15 for delivering filtered rainwater to a required place, and the second filter screen 9 and the mounting frame 14 can be quickly disassembled and assembled through the arrangement of the pull plate 18, the connecting stud 22 and other parts, so that the second filter screen 9 is convenient to clean and maintain. In addition, the front end of the device shell 10 is provided with a dirt cleaning port 24, sundries on the second filter screen 9 can be cleaned regularly to keep the filtering effect, a controller 23 is arranged below the front end of the device shell 10, and the controller 23 is responsible for controlling the water conveying pump 15, the electromagnetic valve 13 and the liquid level sensor 11, so that the normal operation and automatic control of the device are ensured.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a filtration device is retrieved to city rainwater, includes device shell (10), first filter screen (2), second filter screen (9) and cleans board (4), its characterized in that: the device is characterized in that a first filter screen (2) is arranged at the wall surface of the central position of the upper end of the device shell (10), a rotating shaft (3) is arranged at the central position of the first filter screen (2) in a penetrating mode, cleaning plates (4) are symmetrically arranged on the side faces of the rotating shaft (3) at the upper end of the first filter screen (2), driving motors (20) are arranged below the rotating shaft (3), the upper end output ends of the driving motors (20) are connected with the lower end of the rotating shaft (3), a motor mounting box (6) is arranged at the outer side of the driving motors (20) in a sealing mode, hollow supporting plates (7) are arranged at the lower end of the motor mounting box (6), the left side and the right side of each hollow supporting plate (7) are connected with the inner wall of the device shell (10), and second filter screens (9) are arranged at the inner side of the device shell (10) in a mounting mode.
2. The urban rainwater recycling and filtering device according to claim 1, wherein a mounting frame (14) is arranged on the outer side of the second filter screen (9), the right side of the mounting frame (14) is clamped and fixed with a clamping block (8), the right side of the clamping block (8) is fixedly connected with the right side wall surface of the device shell (10), and a liquid level sensor (11) is arranged on the right side of the inner lower end of the device shell (10).
3. The urban rainwater recycling and filtering device according to claim 1, wherein a water delivery pipe (16) is arranged at the lower end of the left side of the device shell (10) in a communicated mode, a water delivery pump (15) is arranged on the water delivery pipe (16), a water discharge pipe (12) is arranged at the central position of the lower end of the device shell (10) in a communicated mode, and an electromagnetic valve (13) is arranged on the water discharge pipe (12).
4. The urban rainwater recycling and filtering device according to claim 2, characterized in that a sealing plate (17) is fixedly arranged on the left side of the mounting frame (14) penetrating through the left side of the device shell (10), and a fixing plate (19) is arranged on the left side of the sealing plate (17) in a connecting manner.
5. The urban rainwater recycling and filtering device according to claim 4, wherein a pulling plate (18) is arranged at the left central position of the fixing plate (19), connecting studs (22) are arranged at the upper end and the lower end of the fixing plate (19) in a penetrating mode, the right side of each connecting stud (22) is fixedly connected with a fixing block (21), and the fixing blocks (21) are fixedly connected with the device shell (10).
6. The urban rainwater recycling and filtering device according to claim 1, wherein mounting plates (5) are symmetrically arranged on the left side and the right side of the upper end of the device shell (10), mounting holes (1) are formed in the mounting plates (5), a cleaning opening (24) is formed in the front end of the device shell (10) at a position corresponding to the second filter screen (9), and a controller (23) is arranged below the front end of the device shell (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321855152.0U CN220633184U (en) | 2023-07-14 | 2023-07-14 | Urban rainwater recycling and filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321855152.0U CN220633184U (en) | 2023-07-14 | 2023-07-14 | Urban rainwater recycling and filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220633184U true CN220633184U (en) | 2024-03-22 |
Family
ID=90270495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321855152.0U Active CN220633184U (en) | 2023-07-14 | 2023-07-14 | Urban rainwater recycling and filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220633184U (en) |
-
2023
- 2023-07-14 CN CN202321855152.0U patent/CN220633184U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |