CN113402064A - House building rainwater collection and treatment device - Google Patents
House building rainwater collection and treatment device Download PDFInfo
- Publication number
- CN113402064A CN113402064A CN202110717230.XA CN202110717230A CN113402064A CN 113402064 A CN113402064 A CN 113402064A CN 202110717230 A CN202110717230 A CN 202110717230A CN 113402064 A CN113402064 A CN 113402064A
- Authority
- CN
- China
- Prior art keywords
- pipe
- water
- collecting
- box
- rainwater
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 126
- 238000000746 purification Methods 0.000 claims abstract description 28
- 239000003814 drug Substances 0.000 claims abstract description 17
- 238000003756 stirring Methods 0.000 claims abstract description 13
- 238000000926 separation method Methods 0.000 claims abstract description 11
- 239000012535 impurity Substances 0.000 description 8
- 238000009435 building construction Methods 0.000 description 4
- 238000005189 flocculation Methods 0.000 description 3
- 230000016615 flocculation Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000008394 flocculating agent Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/001—Runoff or storm water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/06—Controlling or monitoring parameters in water treatment pH
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- 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
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Filtration Of Liquid (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
The invention discloses a rainwater collecting and treating device for a house building, which comprises a plurality of water collecting devices, a collecting box, a treating box and a purifying tank, wherein the water collecting devices are arranged on the collecting box; the water collecting device comprises a water inlet, and a stirring fan, a first filter screen and a photosensitive sensor are sequentially arranged in the water inlet; a water outlet pipe is connected below the water inlet, the other end of the water outlet pipe is connected with a connecting pipe, and the other end of each connecting pipe is connected with a water collecting pipe; one side of the water collecting pipe is connected with a pressurizing pipe through a connecting port, and the pipe body of the water collecting pipe is connected with one end of the collecting box through a first water conveying pipe; a second filter screen is arranged in the collecting box, the lower part of the other end of the second filter screen is connected with a treatment box through a second water delivery pipe, and a PH detector is arranged in the treatment box; the treatment box is communicated with the purification tank through a lifting pump; one side of the purification tank is provided with a dosing pipe, the other side of the purification tank is communicated with a separation box, the other end of the dosing pipe is provided with an automatic dosing machine, the automatic dosing machine is provided with a medicine storage tank, and the separation box is provided with a water outlet. The invention can effectively solve the problem of rainwater collection and treatment of the house building.
Description
Technical Field
The invention belongs to the technical field of buildings, and particularly relates to a rainwater collecting and treating device for a house building.
Background
The rainwater collection means that rainfall runoff collected by hardened earth surfaces of building roofs, roads, squares and the like is collected and utilized, and is accumulated through channels such as collection, water delivery, water purification, storage and the like, rainwater is collected to provide rainwater supply for greening, landscape water bodies, washing and underground water sources, so that the purposes of comprehensively utilizing rainwater resources and saving water are achieved.
Current house building rainwater collection processing apparatus is in the use, the impurity at house building top blocks up the water inlet department on the device easily, lead to in the unable quick entering drain pipe of rainwater, the work efficiency of reduction device, current house building rainwater collection processing apparatus is in the use in addition, because the collection department is located house building's top, when fine day, the staff can't in time discover the jam situation of water inlet department, inconvenient use, the practicality of reduction device, furthermore, current house building rainwater collection processing apparatus is in the use, when external rainfall is great, the rainwater can't be discharged from the collector pipe fast, cause the rainwater to block up, lead to partial rainwater to flow backwards easily and cause the influence to the device.
Disclosure of Invention
In order to solve the technical defects in the background art, the invention provides a rainwater collecting and processing device for a house building, which effectively solves the problem of rainwater collecting and processing.
In order to achieve the purpose, the invention provides the following technical scheme:
the invention relates to a rainwater collecting and treating device for a house building, which comprises a plurality of water collecting devices, a collecting box, a treating box and a purifying tank, wherein the water collecting devices are arranged on the collecting box; the water collecting device comprises a water inlet, and a stirring fan, a first filter screen and a photosensitive sensor are sequentially arranged in the water inlet from top to bottom; a water outlet pipe is connected below the water inlet, the other end of the water outlet pipe is connected with a connecting pipe, and the other end of each connecting pipe is connected with a water collecting pipe through a water supply pipe; one side of the water collecting pipe is connected with a pressurizing pipe through a connecting port, and the pipe body of the water collecting pipe is communicated with one end of the collecting box through a first water conveying pipe; a second filter screen is arranged in the collecting box, the lower part of the other end of the collecting box is communicated with a treatment box through a second water delivery pipe, and a PH detector is arranged in the treatment box; the treatment box is communicated with the purification tank through a lifting pump; the purification tank is characterized in that a medicine feeding pipe is arranged on one side of the purification tank, a separation box is communicated with the other side of the purification tank, an automatic medicine feeding machine is arranged at the other end of the medicine feeding pipe, a medicine storage tank is arranged on the automatic medicine feeding machine, and a water outlet is formed in the separation box.
As the further improvement of the technical scheme, the stirring fan is connected in the water inlet through a fixing bolt, and the first filter screen is connected with the water inlet clamping groove.
As a further improvement of the technical scheme, the photosensitive sensor is connected in the water inlet through a mounting bolt.
As a further improvement of the technical scheme, the water inlet is connected with a drain pipe hoop.
As a further improvement of the technical scheme, the water feeding pipe is connected with a water collecting pipe hoop, and the water collecting pipe is connected with a first water conveying pipe hoop.
As a further improvement of the technical scheme, the connecting port is connected with a water collecting pipe hoop, and the pressurizing pipe is connected with the connecting port pipe hoop.
As a further improvement of the technical scheme, the first water delivery pipe is connected with a collecting box pipe hoop, and the second filter screen is connected with the collecting box in a buckling mode.
As a further improvement of the technical scheme, the second water delivery pipe is connected with a pipe hoop of the treatment box, and the PH detector is connected in the treatment box through a bolt.
As a further improvement of the technical scheme, the lift pump is respectively connected with the treatment tank and the purification tank through pipelines.
As a further improvement of the technical proposal, the purification tank is connected with the pipeline of the separation tank.
Compared with the prior art, the house building rainwater collecting and processing device provided by the invention has the following advantages:
1. the invention has novel and reasonable structural design, simple structure, convenient implementation and good effect;
2. according to the invention, the stirring fan and the first filter screen are arranged up and down, so that the stirring fan can be impacted by rainwater to rotate, and further impurities on the filter screen are driven to move, rainwater can be conveniently collected, and the working efficiency of the device is ensured;
3. the photosensitive sensor is arranged to detect light rays in the water inlet, so that workers can clean impurities in time conveniently, and the practicability of the device is guaranteed;
4. according to the invention, by arranging the connecting port and the pressurizing pipe, a worker can use an external pressurizing device to pressurize the water collecting pipe through the pressurizing pipe and the connecting port, so that the flowing speed of water flow in the water collecting pipe is increased, rainwater blockage is avoided, and the influence of rainwater backflow on the device is prevented.
Drawings
FIG. 1 is a front sectional view of a rainwater collecting and treating device for a building construction according to the present invention;
FIG. 2 is a plan view of a rainwater collection and treatment device for building construction according to the present invention;
FIG. 3 is an enlarged view of the rainwater collection and treatment device for building construction at A according to the present invention;
fig. 4 is an enlarged view of a rainwater collecting and processing device for a building construction at the position B.
In the figure: 1. a water inlet; 2. a stirring fan; 3. fixing the bolt; 4. a first filter screen; 5. a photosensitive sensor; 6. installing a bolt; 7. a drain pipe; 8. a connecting pipe; 9. a water supply pipe; 10. a water collection pipe; 11. a connecting port; 12. a pressurizing pipe; 13. a first water delivery pipe; 14. a collection box; 15. a second filter screen; 16. a second water delivery pipe; 17. a treatment tank; 18. a pH detector; 19. a lift pump; 20. a purification tank; 21. a medicine feeding pipe; 22. an automatic dosing machine; 23. a medicine storage tank; 24. a separation tank; 25. and a water outlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The terms "upper", "lower", "left", "right", "front", "rear", and the like used in the specification and claims of the present disclosure are used only to indicate relative positional relationships, and when the absolute position of a described object is changed, the relative positional relationships are changed accordingly; the terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect.
The present invention is not described in detail, but is known to those skilled in the art.
As shown in fig. 1-4, the rainwater collecting and treating device for the house building comprises a plurality of water collecting devices, a collecting box 14, a treating box 17 and a purifying tank 20; each water collecting device comprises a water inlet 1, and a stirring fan 2, a first filter screen 4 and a photosensitive sensor 5 are sequentially arranged in the water inlet 1 from top to bottom; a drain pipe 7 is connected below the water inlet 1, the other end of the drain pipe 7 is connected with a connecting pipe 8, and the other end of each connecting pipe 8 is connected with a water collecting pipe 10 through a water supply pipe 9; one side of the water collecting pipe 10 is connected with a pressurizing pipe 12 through a connecting port 11, and the pipe body of the water collecting pipe is communicated with one end of a collecting box 14 through a first water conveying pipe 13; a second filter screen 15 is arranged in the collecting box 14, the lower part of the other end of the collecting box is communicated with a treatment box 17 through a second water delivery pipe 16, and a PH detector 18 is arranged in the treatment box 17; the treatment tank 17 is communicated with a purification tank 20 through a lifting pump 19; the utility model discloses a purification tank 20, including purification tank 20, the opposite side intercommunication is provided with knockout box 24, and this dosing pipe 21 other end is provided with automatic dosing machine 22, is provided with medicine storage tank 23 on the automatic dosing machine 22, is provided with outlet 25 on this knockout box 24.
In this embodiment, stirring fan 2 passes through fixing bolt 3 to be connected in water inlet 1, first filter screen 4 is connected with 1 draw-in groove of water inlet, and stirring fan 2 can receive the rainwater impact and rotate like this, and then drives the impurity on the first filter screen 4 and remove, and the convenience is collected the rainwater.
In this embodiment, photosensitive sensor 5 passes through construction bolt 6 to be connected in water inlet 1, detects through photosensitive sensor 5 to the light in the water inlet 1, and the staff of being convenient for in time clears up impurity.
In this embodiment, the water inlet 1 is connected with the pipe hoop of the drain pipe 7, so that rainwater can enter the drain pipe 7 through the water inlet 1 and then move into the water supply pipe 9 through the connecting pipe 8.
In this embodiment, the water feeding pipe 9 is connected to the pipe clamp of the water collecting pipe 10, and the water collecting pipe 10 is connected to the pipe clamp of the first water pipe 13, so that the rainwater fed into the water feeding pipe 9 flows to the first water pipe 13 through the collection of the water collecting pipe 10.
In this embodiment, the connection port 11 is connected to the pipe clamp of the water collection pipe 10, and the pressurization pipe 12 is connected to the pipe clamp of the connection port 11, so that a worker can pressurize the water collection pipe 10 through the pressurization pipe 12 and the connection port 11 by using an external pressurization device, thereby increasing the flow rate of water flow in the water collection pipe 10.
In this embodiment, the first water pipe 13 is connected with the collecting box 14 by a pipe hoop, and the second filter screen 15 is connected with the collecting box 14 by a buckle, so that rainwater can flow into the collecting box 14 through the first water pipe 13, and then filtered again through the second filter screen 15 in the collecting box 14.
In this embodiment, the second raceway 16 is connected with a pipe hoop of a treatment box 17, the PH detector 18 is connected in the treatment box 17 through bolts, rainwater after secondary filtration can be conveyed to the treatment box 17 through the second raceway 16, and through the PH detector 18 detects the PH value of the rainwater, a worker can adjust the PH value of the rainwater in the treatment box 17.
In this embodiment, the lift pump 19 is connected to the treatment tank 17 and the purification tank 20 through pipes, so that the treated rainwater can be pumped by the lift pump 19 and moved into the purification tank 20 for further treatment and purification.
In this embodiment, automatic medicine adding machine 22 with purification tank 20 passes through the pencil 21 that adds is connected, purification tank 20 and separator box 24 pipe connection can make automatic medicine adding machine 22 add the flocculating agent in to purification tank 20 through pencil 21, make the rainwater carry out flocculation in purification tank 20, and the rainwater after the flocculation can separate through separator box 24.
When the rainwater collecting device is used, rainwater at the top of a house building can enter through the water inlet 1, then enters the drain pipe 7 after being primarily filtered through the first filter screen 4 and is collected, in the process of collecting rainwater through the water inlet 1, the stirring fan 2 is installed above the first filter screen 4 through the fixing bolt 3, and the stirring fan 2 can rotate when being impacted by rainwater, so that impurities on the first filter screen 4 are driven to move, the first filter screen 4 is prevented from being blocked by the impurities, rainwater can be conveniently collected, and the working efficiency of the device is ensured; the drain pipe 7 conveys collected rainwater into the water collecting pipe 10 through the connecting pipe 8 and the water conveying pipe 9, the rainwater is collected and converged through the water collecting pipe 10 and then conveyed into the first water conveying pipe 13, in the conveying process of the water collecting pipe 10, workers can use an external pressurizing device to pressurize the water collecting pipe 10 through the pressurizing pipe 12 and the connecting port 11, the flowing speed of water flow in the water collecting pipe 10 is accelerated, rainwater blockage is avoided, the rainwater backflow is prevented from affecting the device, then the rainwater is conveyed into the collecting box 14 through the first water conveying pipe 13, the rainwater can be secondarily filtered in the collecting box 14 through the second filter screen 15, the rainwater after secondary filtration is conveyed into the treatment box 17 through the second water conveying pipe 16, the pH value of the rainwater is detected through the pH detector 18 in the treatment box 17, and the workers can adjust the pH value of the rainwater in the treatment box 17 according to the detection result, after adjustment is completed, rainwater is conveyed into the purification tank 20 through the suction of the lifting pump 19, then a flocculating agent in a chemical storage tank 23 is conveyed into the purification tank 20 through a chemical feeding pipe 21 by an automatic chemical feeder 22 to carry out flocculation treatment on the rainwater, the treated rainwater is discharged into a separation box 24 through a pipeline, and is discharged and collected through a water discharge port 25 after being separated in the separation box 24; in the daily use of device, photosensitive sensor 5 passes through construction bolt 6 to be fixed in water inlet 1, can detect the light in the water inlet 1 through photosensitive sensor 5, and the staff of being convenient for in time clears up impurity, guarantees the practicality of device.
Claims (10)
1. The utility model provides a house building rainwater collection processing apparatus which characterized in that: comprises a plurality of water collecting devices, a collecting box (14), a processing box (17) and a purifying tank (20); the water collecting device comprises a water inlet (1), and a stirring fan (2), a first filter screen (4) and a photosensitive sensor (5) are sequentially arranged in the water inlet (1) from top to bottom; a drain pipe (7) is connected below the water inlet (1), the other end of the drain pipe (7) is connected with a connecting pipe (8), and the other end of each connecting pipe (8) is connected with a water collecting pipe (10) through a water feeding pipe (9) together; one side of the water collecting pipe (10) is connected with a pressurizing pipe (12) through a connecting port (11), and the pipe body of the water collecting pipe is communicated with one end of a collecting box (14) through a first water conveying pipe (13); a second filter screen (15) is arranged in the collecting box (14), the lower part of the other end of the collecting box is communicated with a treatment box (17) through a second water delivery pipe (16), and a PH detector (18) is arranged in the treatment box (17); the treatment tank (17) is communicated with a purification tank (20) through a lifting pump (19); the automatic medicine feeding device is characterized in that a medicine feeding pipe (21) is arranged on one side of the purification tank (20), a separation box (24) is communicated with the other side of the purification tank, an automatic medicine feeding machine (22) is arranged at the other end of the medicine feeding pipe (21), a medicine storage tank (23) is arranged on the automatic medicine feeding machine (22), and a water outlet (25) is arranged on the separation box (24).
2. The rainwater collecting and processing device for the house building according to claim 1, characterized in that: stirring fan (2) are connected in water inlet (1) through fixing bolt (3), first filter screen (4) are connected with water inlet (1) draw-in groove.
3. The rainwater collecting and processing device for the house building according to claim 1, characterized in that: the photosensitive sensor (5) is connected in the water inlet (1) through a mounting bolt (6).
4. The rainwater collecting and processing device for the house building according to claim 1, characterized in that: the water inlet (1) is connected with a pipe hoop of a drain pipe (7).
5. The rainwater collecting and processing device for the house building according to claim 1, characterized in that: the water supply pipe (9) is connected with a pipe hoop of a water collecting pipe (10), and the water collecting pipe (10) is connected with a pipe hoop of a first water delivery pipe (13).
6. The rainwater collecting and processing device for the house building according to claim 1, characterized in that: the connecting port (11) is connected with a pipe hoop of the water collecting pipe (10), and the pressurizing pipe (12) is connected with the pipe hoop of the connecting port (11).
7. The rainwater collecting and processing device for the house building according to claim 1, characterized in that: the first water delivery pipe (13) is connected with the pipe hoop of the collecting box (14), and the second filter screen (15) is connected with the collecting box (14) in a buckling mode.
8. The rainwater collecting and processing device for the house building according to claim 1, characterized in that: the second water delivery pipe (16) is connected with a pipe hoop of the treatment box (17), and the PH detector (18) is connected in the treatment box (17) through a bolt.
9. The rainwater collecting and processing device for the house building according to claim 1, characterized in that: the lift pump (19) is connected with the treatment tank (17) and the purification tank (20) through pipelines respectively.
10. The rainwater collecting and processing device for the house building according to claim 1, characterized in that: the purification tank (20) is connected with the separation tank (24) through a pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110717230.XA CN113402064A (en) | 2021-06-28 | 2021-06-28 | House building rainwater collection and treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110717230.XA CN113402064A (en) | 2021-06-28 | 2021-06-28 | House building rainwater collection and treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113402064A true CN113402064A (en) | 2021-09-17 |
Family
ID=77679687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110717230.XA Pending CN113402064A (en) | 2021-06-28 | 2021-06-28 | House building rainwater collection and treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113402064A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103609507A (en) * | 2013-11-25 | 2014-03-05 | 丁宇栋 | Electronic fish tank capable of automatically cleaning dirt |
| US20140231328A1 (en) * | 2011-09-28 | 2014-08-21 | Denis Sheehy | Rainwater collection and distribution device |
| CN211078635U (en) * | 2019-08-19 | 2020-07-24 | 西北矿冶研究院 | Building roof rainwater collecting and purifying device |
| CN211395557U (en) * | 2019-09-17 | 2020-09-01 | 刘桂莲 | Flood control dam for water conservancy project capable of filtering drainage |
| CN212246561U (en) * | 2020-05-18 | 2020-12-29 | 莆田学院 | Thing networking water purification unit |
-
2021
- 2021-06-28 CN CN202110717230.XA patent/CN113402064A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140231328A1 (en) * | 2011-09-28 | 2014-08-21 | Denis Sheehy | Rainwater collection and distribution device |
| CN103609507A (en) * | 2013-11-25 | 2014-03-05 | 丁宇栋 | Electronic fish tank capable of automatically cleaning dirt |
| CN211078635U (en) * | 2019-08-19 | 2020-07-24 | 西北矿冶研究院 | Building roof rainwater collecting and purifying device |
| CN211395557U (en) * | 2019-09-17 | 2020-09-01 | 刘桂莲 | Flood control dam for water conservancy project capable of filtering drainage |
| CN212246561U (en) * | 2020-05-18 | 2020-12-29 | 莆田学院 | Thing networking water purification unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205892925U (en) | Rain sewage recycling treatment device | |
| CN213924344U (en) | Circulating energy-saving integrated sewage treatment equipment | |
| CN205259259U (en) | Energy saving building rainwater collecting system | |
| CN113402064A (en) | House building rainwater collection and treatment device | |
| CN103215985B (en) | Community rainwater utilization system based on secondary split-flow of rainwater and sewage | |
| CN213771614U (en) | Exempt from operation distribution of rain and sewage intelligence module device on water | |
| CN214936635U (en) | Purifier of water supply and drainage engineering | |
| CN203540183U (en) | Dyeing wastewater fiber treatment system | |
| CN102260015A (en) | Method and device for collecting rural domestic sewage by shunting and intercepting | |
| CN112282016B (en) | Municipal administration sewage drainage structures, drainage pipe network and drainage system | |
| CN210635311U (en) | Building material conveyer belt washing unit | |
| CN208747857U (en) | A kind of construction site waste water, rainwater cyclic utilization system | |
| CN210964061U (en) | Automatic sediment pond of row mud | |
| CN209011201U (en) | A kind of rainwater recycle reuse means | |
| CN209468805U (en) | A kind of rain in factory area utilization system | |
| CN209024371U (en) | Roof rainwater recovery system | |
| CN208684579U (en) | Yellow phosphoric tail gas sewage vacuum treatment system | |
| CN113018913A (en) | High-efficient environmental protection sedimentation tank for sewage treatment with prevent that foreign matter falls into | |
| CN205822411U (en) | A kind of drainage system with wastewater treatment efficiency being applied to city | |
| CN214144078U (en) | Rainwater lift pump package collection processing mechanism | |
| CN212742840U (en) | Drainage system of accident pool | |
| CN220538838U (en) | Rectifying device for rainwater pump station | |
| CN109081502A (en) | A kind of rainwater recycle based on bioreactor utilizes system | |
| CN212757454U (en) | Rural domestic sewage collecting system and treatment system | |
| CN213357283U (en) | Sludge treatment equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210917 |
|
| RJ01 | Rejection of invention patent application after publication |