CN220703453U - Multistage rainwater purification device in sponge city - Google Patents
Multistage rainwater purification device in sponge city Download PDFInfo
- Publication number
- CN220703453U CN220703453U CN202321955405.1U CN202321955405U CN220703453U CN 220703453 U CN220703453 U CN 220703453U CN 202321955405 U CN202321955405 U CN 202321955405U CN 220703453 U CN220703453 U CN 220703453U
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- Prior art keywords
- box
- rainwater
- purifying
- purification device
- sponge city
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- 238000000746 purification Methods 0.000 title claims abstract description 51
- 238000004140 cleaning Methods 0.000 claims abstract description 13
- 238000001914 filtration Methods 0.000 claims abstract description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 22
- 238000001179 sorption measurement Methods 0.000 claims description 11
- 239000012528 membrane Substances 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000000926 separation method Methods 0.000 claims description 7
- 238000009287 sand filtration Methods 0.000 claims 2
- 239000004576 sand Substances 0.000 description 9
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000010485 coping Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model provides a multistage rainwater purification device for a sponge city. The multistage rainwater purification device in sponge city includes: a purifying box; the collecting box is fixedly arranged on one side of the purifying box; a replacement opening which is arranged on one side of the purifying box; the cleaning opening is formed in one side of the collecting box; the filtering mechanism is arranged on the purifying box; the purifying mechanism is arranged on the purifying box and is used for purifying rainwater. The sponge city multistage rainwater purification device provided by the utility model has the advantages of convenience in collecting and cleaning garbage on the filter screen in a concentrated manner, convenience in replacing the rainwater purification module and good purification effect.
Description
Technical Field
The utility model relates to the technical field of rainwater purification, in particular to a sponge city multistage rainwater purification device.
Background
The sponge city is closely related to low-influence development, is a novel city rain and flood management concept, is also called as a water elasticity city, and is like a sponge, has good elasticity in the aspects of adapting to environmental changes, coping with natural disasters caused by rainwater and the like, and needs to use a rainwater collecting and purifying device for realizing the sponge city.
The multistage rainwater purification device in sponge city is in the in-process that purifies the rainwater need filter the rubbish in the rainwater, and current multistage rainwater purification device in sponge city often is inconvenient to collect the clearance in a concentrated way to rubbish on the filter screen, and is comparatively inconvenient.
Therefore, it is necessary to provide a sponge city multistage rainwater purification device to solve the above technical problems.
Disclosure of Invention
The utility model provides a sponge city multistage rainwater purification device, which aims to solve the technical problem that the existing sponge city multistage rainwater purification device is often inconvenient to collect and clean garbage on a filter screen in a concentrated manner.
The utility model provides a sponge city multistage rainwater purification device, which comprises: a purifying box; the collecting box is fixedly arranged on one side of the purifying box; a replacement opening which is arranged on one side of the purifying box; the cleaning opening is formed in one side of the collecting box; the filtering mechanism is arranged on the purifying box; the purifying mechanism is arranged on the purifying box and is used for purifying rainwater.
Preferably, the purifying box and the collecting box are provided with avoidance openings on one sides close to each other, and the opening positions of the two avoidance openings are corresponding.
Preferably, the filter mechanism comprises two rotating shafts, two chain rollers, a filter screen belt and a servo motor, wherein the two rotating shafts are respectively and rotatably installed on the inner walls of the purifying box and the collecting box, the two chain rollers are respectively and fixedly sleeved on the two rotating shafts, the filter screen belt is arranged on the two chain rollers, the servo motor is fixedly installed on one side of the purifying box, and an output shaft of the servo motor is fixedly connected with the rotating shafts.
Preferably, the purifying mechanism comprises a frame, a filter box, two separation nets, an activated carbon adsorption layer, a rainwater filter membrane layer and a sand filter layer, wherein the frame is fixedly installed on the inner wall of the purifying box, the filter box is arranged on the frame and is in sliding connection with the inner wall of the replacement opening, the two separation nets are respectively arranged at the top and the bottom of the filter box, and the activated carbon adsorption layer, the rainwater filter membrane layer and the sand filter layer are all arranged inside the filter box.
Preferably, a drain pipe is arranged on one side of the purifying box, and an electromagnetic valve is arranged on the drain pipe.
Preferably, a collecting tank is arranged at the top of the purifying box, and a plurality of round water outlets are arranged on the collecting tank.
Preferably, a controller is arranged at the top of the collecting box, the controller is electrically connected with the servo motor and the electromagnetic valve, the collecting box is provided with a collecting box, and the collecting box is in sliding connection with the inner wall of the cleaning opening.
Compared with the related art, the sponge city multistage rainwater purification device provided by the utility model has the following beneficial effects:
the utility model provides a sponge city multistage rainwater purification device which can facilitate replacement of a purification mechanism through a replacement opening, can facilitate cleaning of garbage collected in a collection box through a cleaning opening, can filter the garbage in rainwater through a filtering mechanism and pour the filtered garbage into a collection box, can filter and purify the rainwater through the purification mechanism, can avoid a filter screen belt through two avoidance openings, can drive a rotating shaft and a chain roller to rotate through a servo motor, can drive the filter screen belt to move through the rotation of the chain roller, can sequentially filter and purify the rainwater through a sand filter layer, a rainwater filter membrane layer and an activated carbon adsorption layer, can control the purified rainwater in the purification box to be discharged through a drain pipe and an electromagnetic valve, can collect the rainwater through a collection tank, can enable the rainwater to flow into the purification box through a plurality of circular water discharging ports, and can control a servo motor and the electromagnetic valve through a controller.
Drawings
FIG. 1 is a schematic view of a preferred embodiment of a sponge city multistage rainwater purification device provided by the utility model;
FIG. 2 is a schematic elevational cross-sectional view of the structure of FIG. 1;
fig. 3 is a schematic view of the rear view of the structure of fig. 1.
Reference numerals in the drawings: 1. a purifying box; 2. a collection box; 3. replacing the opening; 4. cleaning the opening; 5. an avoidance opening; 6. a rotating shaft; 7. chain rollers; 8. a filter screen belt; 9. a servo motor; 10. a frame; 11. a filter box; 12. a screen; 13. an activated carbon adsorption layer; 14. a rain water filter membrane layer; 15. a sand filter layer; 16. a drain pipe; 17. an electromagnetic valve; 18. a collection tank; 19. a circular water outlet; 20. a controller; 21. and a collection box.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1 to 3 in combination, fig. 1 is a schematic structural diagram of a preferred embodiment of a sponge city multistage rainwater purification device according to the present utility model; FIG. 2 is a schematic elevational cross-sectional view of the structure of FIG. 1; fig. 3 is a schematic view of the rear view of the structure of fig. 1. The multistage rainwater purification device in sponge city includes: a purifying box 1; a collecting box 2, wherein the collecting box 2 is fixedly arranged at one side of the purifying box 1; a replacement opening 3, wherein the replacement opening 3 is arranged on one side of the purifying box 1; a cleaning opening 4, wherein the cleaning opening 4 is arranged on one side of the collecting box 2; a filter mechanism provided on the purifying tank 1; purifying mechanism, purifying mechanism sets up on the purifying box 1, purifying mechanism is used for purifying the rainwater, can be convenient for change purifying mechanism through replacement opening 3, can be convenient for clear up the rubbish of collecting in the collection box 21 through clearance opening 4, can filter the rubbish in the rainwater through filtering mechanism and empty the rubbish after filtering to collection box 2 in, can filter the rainwater through purifying mechanism and purify.
The purifying box 1 with dodge opening 5 has all been seted up to the one side that collecting box 2 is close to each other, two dodge opening 5's the position of seting up is corresponding, dodges opening 5 through two and dodge can dodge filter screen area 8.
The filter mechanism comprises two rotating shafts 6, two chain rollers 7, a filter screen belt 8 and a servo motor 9, wherein the two rotating shafts 6 are respectively and rotatably installed on the inner wall of the purifying box 1 and the collecting box 2, the two chain rollers 7 are respectively and fixedly sleeved on the two rotating shafts 6, the filter screen belt 8 is arranged on the two chain rollers 7, the servo motor 9 is fixedly installed on one side of the purifying box 1, an output shaft of the servo motor 9 is fixedly connected with the rotating shaft 6, the rotating shafts 6 and the chain rollers 7 are driven to rotate through the servo motor 9, and the filter screen belt 8 can be driven to move through the rotation of the chain rollers 7.
The purification mechanism comprises a frame 10, a filter box 11, two separation nets 12, an activated carbon adsorption layer 13, a rainwater filter membrane layer 14 and a sand filter layer 15, wherein the frame 10 is fixedly installed on the inner wall of the purification box 1, the filter box 11 is arranged on the frame 10, the filter box 11 is in sliding connection with the inner wall of the replacement opening 3, the two separation nets 12 are respectively arranged at the top and the bottom of the filter box 11, the activated carbon adsorption layer 13, the rainwater filter membrane layer 14 and the sand filter layer 15 are all arranged inside the filter box 11, and rainwater is filtered and purified sequentially through the sand filter layer 15, the rainwater filter membrane layer 14 and the activated carbon adsorption layer 13.
A drain pipe 16 is arranged on one side of the purifying box 1, an electromagnetic valve 17 is arranged on the drain pipe 16, and purified rainwater in the purifying box 1 can be controlled to be discharged through the drain pipe 16 and the electromagnetic valve 17.
The top of purifying box 1 has seted up collecting vat 18, set up a plurality of circular water outlet 19 on the collecting vat 18, can collect the rainwater through collecting vat 18, can make the rainwater flow into purifying box 1 through a plurality of circular water outlet 19.
The top of collection box 2 is provided with controller 20, controller 20 with servo motor 9 and solenoid valve 17 electric connection, be provided with collection box 21 on the collection box 2, collection box 21 with clearance opening 4's inner wall sliding connection can control servo motor 9 and solenoid valve 17 through controller 20.
The utility model provides a multistage rainwater purification device for a sponge city, which has the following working principle:
during the use, collect the rainwater through collecting vat 18, the rainwater flows into the inside of purifying box 1 along a plurality of circular downcomers 19, filter the rubbish in the rainwater through filter screen area 8, the periodic control of controller 20 starts servo motor 9, servo motor 9 drives pivot 6 and chain roller 7 and rotates, chain roller 7 drives filter screen area 8 to one side motion, remove the rubbish after filtering to the inside of collecting box 2 through filter screen area 8, collect the rubbish that moves to the collecting box 2 through collecting box 21, can pull out collecting box 21 from collecting box 2 along clearance opening 4 during the clearance, thereby clear up the rubbish of collecting in the collecting box 21;
the filtered rainwater flows into the filter box 11 along the separation net 12, is filtered and purified through the sand filter layer 15, the rainwater filter membrane layer 14 and the activated carbon adsorption layer 13 in sequence, the electromagnetic valve 17 is opened through the controller 20, the purified rainwater can be discharged through the electromagnetic valve 17, and the purification mechanism can be pulled out from the purification box 1 through the replacement opening 3, so that the purification mechanism is convenient to replace.
Compared with the related art, the sponge city multistage rainwater purification device provided by the utility model has the following beneficial effects:
the utility model provides a sponge city multistage rainwater purification device, which can facilitate replacement of a purification mechanism through a replacement opening 3, can facilitate cleaning of garbage collected in a collection box 21 through a cleaning opening 4, can filter the garbage in rainwater through a filtering mechanism and pour the filtered garbage into a collection box 2, can filter and purify the rainwater through the purification mechanism, can avoid a filter screen belt 8 through two avoidance openings 5, can drive a rotating shaft 6 and a chain roller 7 to rotate through a servo motor 9, can drive the filter screen belt 8 to move through the rotation of the chain roller 7, can control the purified rainwater in a purification box 1 through a sand filter layer 15, a rainwater filter layer 14 and an activated carbon adsorption layer 13, can control the purified rainwater discharged into the purification box 1 through a drain pipe 16 and an electromagnetic valve 17, can control the rainwater to flow into the purification box 1 through a plurality of circular water discharge ports 19, and can control the servo motor 9 and the electromagnetic valve 17 through a controller 20.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. A sponge city multistage rainwater purification device, comprising:
a purifying box;
the collecting box is fixedly arranged on one side of the purifying box;
a replacement opening which is arranged on one side of the purifying box;
the cleaning opening is formed in one side of the collecting box;
the filtering mechanism is arranged on the purifying box;
the purifying mechanism is arranged on the purifying box and is used for purifying rainwater.
2. The sponge city multistage rainwater purification device of claim 1, wherein the purification box and the collection box are provided with avoidance openings on one sides close to each other, and the opening positions of the two avoidance openings are corresponding.
3. The sponge city multistage rainwater purification device according to claim 1, wherein the filtering mechanism comprises two rotating shafts, two chain rollers, a filter screen belt and a servo motor, the two rotating shafts are respectively rotatably installed on the inner walls of the purification box and the collection box, the two chain rollers are respectively fixedly sleeved on the two rotating shafts, the filter screen belt is arranged on the two chain rollers, the servo motor is fixedly installed on one side of the purification box, and an output shaft of the servo motor is fixedly connected with the rotating shafts.
4. The sponge city multistage rainwater purification device of claim 2, wherein the purification mechanism comprises a frame, a filter box, two separation nets, an activated carbon adsorption layer, a rainwater filtration membrane layer and a sand filtration layer, the frame is fixedly installed on the inner wall of the purification box, the filter box is arranged on the frame, the filter box is in sliding connection with the inner wall of the replacement opening, the two separation nets are respectively arranged at the top and the bottom of the filter box, and the activated carbon adsorption layer, the rainwater filtration membrane layer and the sand filtration layer are all arranged inside the filter box.
5. A sponge urban multistage rainwater purification device according to claim 3, wherein a drain pipe is provided on one side of the purification tank, and a solenoid valve is provided on the drain pipe.
6. The sponge city multistage rainwater purification device of claim 1, wherein a collection tank is provided at the top of the purification tank, and a plurality of circular water discharge ports are provided on the collection tank.
7. The sponge city multistage rainwater purification device of claim 5, wherein a controller is arranged at the top of the collecting box, the controller is electrically connected with the servo motor and the electromagnetic valve, a collecting box is arranged on the collecting box, and the collecting box is in sliding connection with the inner wall of the cleaning opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321955405.1U CN220703453U (en) | 2023-07-24 | 2023-07-24 | Multistage rainwater purification device in sponge city |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321955405.1U CN220703453U (en) | 2023-07-24 | 2023-07-24 | Multistage rainwater purification device in sponge city |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220703453U true CN220703453U (en) | 2024-04-02 |
Family
ID=90451586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321955405.1U Active CN220703453U (en) | 2023-07-24 | 2023-07-24 | Multistage rainwater purification device in sponge city |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220703453U (en) |
-
2023
- 2023-07-24 CN CN202321955405.1U patent/CN220703453U/en active Active
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