CN205742498U - Rainwater-collecting and the savings with self-operating function utilize system - Google Patents
Rainwater-collecting and the savings with self-operating function utilize system Download PDFInfo
- Publication number
- CN205742498U CN205742498U CN201620449155.8U CN201620449155U CN205742498U CN 205742498 U CN205742498 U CN 205742498U CN 201620449155 U CN201620449155 U CN 201620449155U CN 205742498 U CN205742498 U CN 205742498U
- Authority
- CN
- China
- Prior art keywords
- water
- mud
- rainwater
- collecting
- cistern
- 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
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
- Hydraulic Turbines (AREA)
Abstract
A kind of rainwater-collecting with self-operating function and savings utilize system, and including water-retention part, mud cleaning part, draw water part；Described water-retention part is the main body that rainwater-collecting stores, and is arranged at below earth's surface, and water-retention section bottom is to have acclive plane；Described mud cleaning part comes and goes and runs on cistern ground, and the mud deposited in rainwater is pooled to mud-collecting slot；The described part that draws water is arranged at least significant end mud-collecting slot in slope at the bottom of pond, for drawing the muddy water in mud-collecting slot.System of the present utility model is run and is utilized the potential energy of rainwater to run, and environmental protection low-carbon (LC) saves the energy；System realizes isolation and the eliminating of water inlet scum silica frost voluntarily, automatically collecting and cleaning of settled sludge, and drawing and utilizing of rainwater reduces maintenance cost；System runs, according to soil drought situation, the irrigation that draws water automatically；Natural, ecological of preserving our planet is had actively by this utility model, the meaning in front.
Description
Technical field
This utility model belongs to water and processes and utilize technical field, especially for rainwater-collecting Adjust and use technical field, relates to one
Kind have the isolation of rainwater scum silica frost and get rid of, mud collects, the rainwater savings drawing the functions such as utilization of rainwater utilize technology at the bottom of pond.
Technical background
In rainwater-collecting and the field of improvement, rainwater storage technology is widely used.At present, domestic and international storm detention tank
Running both limited by the universal of electric power and manual control problem, inadequate environmental protection and implementation result are the best.Objectively need to research and develop new
Technical scheme, it is achieved unmanned manipulation, realizes system self-operating by power of nature.
Utility model content
The purpose of this utility model is to provide the rainwater-collecting of a kind of environmental protection low-carbon (LC) self-operating and savings utilize system, by natural agent
Amount realize the collection of rainwater, scum silica frost cleaning and get rid of, mud cleaning at the bottom of pond, rainwater draw the functions such as utilization.
For reaching above-mentioned purpose, the technical solution of the utility model is as follows:
A kind of rainwater-collecting with self-operating function and savings utilize system, including water-retention part, mud cleaning part, draw water
Part；Described water-retention part is the main body that rainwater-collecting stores, and is arranged at below earth's surface, and water-retention section bottom is that tool is acclive
Plane；Described mud cleaning part comes and goes and runs on cistern ground, and the mud deposited in rainwater is pooled to mud-collecting slot；Institute
State the part that draws water and be arranged at least significant end mud-collecting slot in slope at the bottom of pond, for drawing the muddy water in mud-collecting slot.
Further, there is described in the rainwater-collecting of self-operating function and savings utilize system include water inlet, scum silica frost interrupter,
Gallery at the bottom of cistern, floating drum, chain, pull rope, mud aggregating apparatus, pond, mud-collecting slot, wind-force draw water mechanism, change speed gear box.
Cistern is the main body that rainwater-collecting stores, body of wall around the coffin enclosed is built in below earth's surface.Store
Basin bottom is to have the gallery of certain slope, and gallery lowest part arranges mud-collecting slot.
Mud aggregating apparatus is positioned on gallery at the bottom of pond, pull rope be connected with the output shaft of change speed gear box, and change speed gear box is arranged on water-retention
Above pond.Floating drum is connected with transmission input shaft by chain and is suspended in water-retention water, and time anhydrous, floating drum stops falling and storing
In pond on bottom bracket.
Floating drum has bivector traction function, it include exhaustor, closed chamber, water tank, support, draining ball float, water discharging valve,
Water inlet ball float, inlet valve, ratchet, water intaking valve open ball float.Closed chamber is arranged on the top of floating drum mechanism, makes floating drum mechanism
Can freely emerge under the water-filled state of water tank；Exhaustor UNICOM water tank is to above inlet valve；Support is installed on floating drum
The lower end of mechanism, support height meets when draining ball float falls enough opens water discharging valve；Draining ball float is installed on water tank bottom,
Draining floating ball rod rotor is fixing with water discharging valve latch hook to be connected, and rotates with the sink-float of draining ball float；The company of water inlet ball float
Bar rotor is fixing with inlet valve to be connected, and the revolution axle bed of water inlet ball float is installed on below water tank water inlet, ball float of intaking
Drive inlet valve can be freely rotatable；Water intaking valve is opened the revolution axle bed of ball float and is arranged on above water inlet on floating drum body, water inlet
Valve is opened ball float rotor and is connected with ratchet, and it is whole around the rotating shaft of water intaking valve unlatching ball float that ratchet opens the sink-float of ball float with water intaking valve
Body rotates；Ratchet is to inlet valve one-way force applying.
The wind-force mechanism that draws water is a kind of windmill bucket drainage mechanism, and it utilizes wind-force to draw rainwater as power.
During rainfall water-retention, along with cistern water level rises, draining ball float rises, and water discharging valve is closed；Water inlet ball float rises, and enters
Penstock is closed；Water intaking valve is opened ball float and is risen, and ratchet goes to the upper right side of inlet valve.Now, floating drum is in hollow state,
There is bigger buoyancy and return gallery low order end at the bottom of pond with traction mud aggregating apparatus.When the mechanism that draws water is owing to drawing water and water level decreasing
Time, water intaking valve unlatching ball float declines, and inlet valve pushed aside by ratchet, and rainwater enters water tank, and floating drum weight increases, scraping of setting
In mud length, draining ball float is immersed in the water all the time, makes water discharging valve have the rainwater in enough pressure sealing radiators, converges for mud
What acquisition means offer was bigger scrapes mud pull strength.When cistern rainwater is exhausted, mud aggregating apparatus arrives mud-collecting slot position,
Draining ball float falls, and water discharging valve is opened, and rainwater is released from water tank.So circulation realizes utilization and the columns base silt of rainwater
The cleaning of mud.
Owing to using technique scheme, this utility model has the following advantages and beneficial effect:
System is run and is utilized the potential energy of rainwater to run, and environmental protection low-carbon (LC) saves the energy；
System realizes the intake isolation of scum silica frost and eliminating voluntarily, automatically collecting and cleaning of settled sludge, the drawing and utilizing of rainwater,
Reduce maintenance cost；
System runs, according to soil drought situation, the irrigation that draws water automatically；
Natural, ecological of preserving our planet is had actively by this utility model, the meaning in front.
Accompanying drawing explanation
Fig. 1 is this utility model embodiment theory structure schematic diagram.
Fig. 2 is the structure principle chart of the floating drum used in embodiment illustrated in fig. 1.
Label in Fig. 1 and Fig. 2: water inlet 1, scum silica frost interrupter 2, cistern 3, floating drum 4, chain 5, pull rope 6,
Gallery 8 at the bottom of mud aggregating apparatus 7, pond, mud-collecting slot 9, wind-force draw water mechanism 10, change speed gear box 11, exhaustor 401, closed chamber
402, water tank 403, support 404, draining ball float 405, water discharging valve 406, water inlet ball float 407, inlet valve 408, spine
Wheel 409, water intaking valve open ball float 410.
Detailed description of the invention
This utility model is described further by illustrated embodiment below in conjunction with the accompanying drawings.
Fig. 1 is a kind of rainwater-collecting with self-operating function that the utility model proposes and savings utilize system principle structural representation
Figure, including water-retention part, mud cleaning part, draw water part.
Water-retention part is the main body that rainwater-collecting stores, and builds below earth's surface, and columns base is the plane with certain slope.
Silt cleaning device comes and goes and runs on ground at the bottom of cistern, and the mud deposited in rainwater is pooled to mud-collecting slot.The system of drawing water sets
Put at least significant end mud-collecting slot in slope at the bottom of pond, for drawing the muddy water in mud-collecting slot.
Water-retention part is made up of water inlet 1, scum silica frost interrupter 2 and cistern 3.Water inlet 1 is arranged on cistern 3
Upper end, immediately water inlet 1 is provided with scum silica frost interrupter 2, and scum silica frost interrupter 2 is made up of grid, grid comb and water wheels.
Grid is fixedly mounted on the cross-section of river, and grid comb set inserts in grid interval, and water wheels are arranged on the bottom of scum silica frost interrupter,
Water wheels rotating shaft is connected with grid comb runner by chain.Grid comb is rotated by link chain mechanism annular around the shaft thus is rejected grid
The scum silica frost of upper isolation.Having the gallery 8 of certain slope bottom cistern 3, gallery lowest part arranges mud-collecting slot 9.
During rainfall, runoff rainwater flows to the grid of scum silica frost interrupter from water inlet 1, and runoff scum silica frost, by every blocking on grid, filters
After rainwater rush at water wheels, water wheels are rotated by chain-driving grid comb, reject the scum silica frost of isolation on grid, keep grid to cross water
Unimpeded.Rainwater stands storage in cistern, and the solid refuse carried in water is deposited at the bottom of pond be formed mud.
Mud cleaning part by gallery 8 at the bottom of mud aggregating apparatus 7, pull rope 6, change speed gear box 11, pond, mud-collecting slot 9, floating drum 4,
Chain 5 forms.Mud aggregating apparatus 7 is placed on gallery 8 at the bottom of the pond in cistern 3, and change speed gear box 11 is arranged on cistern
Face, mud aggregating apparatus 7 is connected on the output wheel of change speed gear box 11 by pull rope 6.Floating drum 4 is connected in change by chain 5
Speed case power shaft on and be suspended in water-retention water.When in cistern, water level rises, floating drum 4 rises, and pulls change by chain 5
Speed case 11 rotates, and change speed gear box 11 drives pull rope 6 to drag mud aggregating apparatus 7 and moves right, and makes mud aggregating apparatus 7 times
To scraping mud original position.When water level decreasing in cistern, floating drum 4 declines, and pulls change speed gear box 11 to rotate backward by chain 5,
Change speed gear box 11 drives pull rope 6 to drag mud aggregating apparatus 7 and is moved to the left, and drags mud aggregating apparatus 7 and is scraped by mud at the bottom of pond
In mud-collecting slot 9.Time anhydrous, floating drum 4 stops falling on columns base bearing.
Floating drum 4 is the power source of mud cleaning part, by exhaustor 401, closed chamber 402, water tank 403, support 404, row
Water ball float 405, water discharging valve 406, water inlet ball float 407, inlet valve 408, ratchet 409, water intaking valve open ball float 410
Deng composition, as shown in Figure 2.
Closed chamber 402 is arranged on the top of floating drum 4, above exhaustor 401 UNICOM water tank 403 to inlet valve 408, and support
404 lower ends being installed on floating drum 4；Hinged water tank 403 bottom that is installed on of draining ball float, draining floating ball rod and drain valve door lock
Hook is fixing to be connected, and rotates with the sink-float of draining ball float 405；The connecting rod of water inlet ball float 407 is fixing with inlet valve 408 even
Connecing, the revolution axle bed of water inlet ball float is installed on below water tank 403 water inlet, and water inlet ball float 407 drives the inlet valve 408 can
With freely rotatable；Water intaking valve is opened the revolution axle bed of ball float 410 and is arranged on above water inlet on floating drum 4, and water intaking valve opens ball float
It is connected with the jib of ratchet 409；
Closed chamber 402 is the buoyancy aid of hollow structure, it is ensured that floating drum 4 can freely emerge under the water-filled state of water tank 403；
Above exhaustor 401 UNICOM water tank 403 to inlet valve 408, when inlet valve is intake, discharge the air in water tank 403；
Support 404 is installed on the lower end of floating drum 4, opens water discharging valve when draining ball float falls；Draining ball float drives water discharging valve
Latch hook with water level rising and rotationally clockwise, thus buckle water discharging valve, when the water level descends, draining ball float drives row
Penstock latch hook rotates backward, thus opens water discharging valve.
Water intaking valve open ball float 410 above water inlet, water level rise time, water intaking valve open ball float 410 drive ratchet 409 around
Cross inlet valve 408 and forward the upper right side of inlet valve to,；During water level decreasing, water intaking valve is opened ball float 410 and is sunk, and water intaking valve is opened
Opening ball float 410 drives ratchet 409 to rotate, and pushes inlet valve aside, and water tank 403 is intake.When under water level decreasing to water discharging valve
Fang Shi, draining ball float sinks, and water discharging valve is opened, and the water in water tank 403 body is released.
Floating drum drives operation principle: floating drum 4 is connected with the power shaft of change speed gear box 11 by chain 5, in cistern floating drum 4 with
The lifting of rainwater and drift along: when water level rises to draining ball float 405 position, draining ball float 405 rises, and water discharging valve 406 closes
Close；Water level continues to rise, and when water level rises to into water ball float 407 position, water inlet ball float 407 rises, and inlet valve 408 closes
Close；Water level continues to rise, and when water level rises to water intaking valve unlatching ball float 410 position, water intaking valve is opened ball float 410 and risen, enters
The ratchet 409 of water valve unlatching ball float is crossed inlet valve 408 and is gone to the upper right side of water intaking valve.Now floating drum 4 is in hollow state,
There is bigger buoyancy.Corridor, the end, mud aggregating apparatus 7 to pond is pulled by the chain 5 being connected, change speed gear box 11, pull rope 6
The initiating terminal in road 8.
When the water level descends, due to the drag effect of mud aggregating apparatus, floating drum will maintain like and the most static get off, water level phase
To sedimentation, water intaking valve is opened ball float 410 and is fallen, and drives ratchet 409 to be opened by inlet valve 408, at water level decreasing to water inlet
Before Kou, water tank is filled water, and water level continues to decline, and the volume in floating drum encroached water reduces, and buoyancy reduces, and pulling force increases,
When pulling force is more than the resistance of mud aggregating apparatus, floating drum starts drag mud aggregating apparatus and moves, during mud collects,
Mud resistance and floating drum pulling force are constantly in dynamic equilibrium state.Along with the decline of water level, floating drum 4 by the chain 5 being connected,
Change speed gear box 11, pull rope 6 pull mud aggregating apparatus 7 to scrape mud at gallery at the bottom of pond 8 to mud-collecting slot 9 direction, when water level decreasing arrives
During less than the position of draining ball float 405, mud aggregating apparatus 7 is pulled at terminal mud-collecting slot 9, and water discharging valve 406 is opened,
Water in water tank discharges.
The part that draws water draws water mechanism 10 for wind-force, is one windmill bucket drainage mechanism, and it utilizes wind-force to draw rainwater as power；
It is made up of windmill, the clutch that draws water, the mechanism that draws water, and the mechanism that draws water is arranged at mud-collecting slot 9, will collection under the driving of phoenix car
Muddy water in mud groove drains out outside pond, for aspects such as plant irrigations.At rainfall and non-arid season, draw water throw-out-of clutch, stores
Rainwater in pond continues to retain, it is achieved rainwater preserves the automatic operation utilized.
This utility model can rely on elements (rainwater potential energy) to realize rainwater-collecting, at the bottom of pond in the presence of external power-free
Mud is cleared up, and is the low-carbon environment-friendly water harnessing equipment in a complete meaning.
This utility model can realize automatic rain water collection, the isolation of rainwater scum silica frost and get rid of, mud cleaning at the bottom of pond and rainwater draw profit
With, system can realize above each function voluntarily without outer power.
The above-mentioned description to embodiment is to be understood that for ease of those skilled in the art and apply this utility model.
These embodiments obviously easily can be made various amendment by person skilled in the art, and described herein the most former
Ought to use in other embodiments without through performing creative labour.Therefore, this utility model is not limited to embodiment here,
Those skilled in the art should according to announcement of the present utility model, the improvement made without departing from this utility model category and amendment
Within protection domain of the present utility model.
Claims (9)
1. a rainwater-collecting with self-operating function and savings utilize system, it is characterised in that: include water-retention part, mud
Cleaning part, draw water part；Described water-retention part is the main body that rainwater-collecting stores, and is arranged at below earth's surface, water-retention partial bottom
Portion is to have acclive plane；Described mud cleaning part comes and goes and runs on cistern ground, the mud deposited is converged in rainwater
Collection is to mud-collecting slot；The described part that draws water is arranged at least significant end mud-collecting slot in slope at the bottom of pond, for drawing the muddy water in mud-collecting slot.
The rainwater-collecting with self-operating function the most according to claim 1 and savings utilize system, it is characterised in that:
Described water-retention part is made up of water inlet (1), scum silica frost interrupter (2) and cistern (3)；Water inlet (1) sets
Putting the top in cistern (3), immediately water inlet (1) is provided with scum silica frost interrupter (2), scum silica frost interrupter (2)
It is made up of grid, grid comb and water wheels；Grid is fixedly mounted on the cross-section of river, and grid comb set inserts in grid interval, water wheels
Being arranged on the bottom of scum silica frost interrupter, water wheels rotating shaft is connected with grid comb runner by chain；Grid comb passes through chain making machine
Structure annular around the shaft rotates thus rejects the scum silica frost of isolation on grid.
The rainwater-collecting with self-operating function the most according to claim 2 and savings utilize system, it is characterised in that:
Cistern (3) bottom arranges the acclive gallery of tool (8), and gallery (8) lowest part arranges mud-collecting slot (9).
The rainwater-collecting with self-operating function the most according to claim 1 and savings utilize system, it is characterised in that:
Described mud cleaning part by gallery (8) at the bottom of mud aggregating apparatus (7), pull rope (6), change speed gear box (11), pond,
Mud-collecting slot (9), floating drum (4), chain (5) form；Mud aggregating apparatus (7) is arranged at the bottom of the pond in cistern (3)
On gallery (8), change speed gear box (11) is arranged on above cistern, and mud aggregating apparatus (7) is connected to by pull rope (6)
On the output wheel of change speed gear box (11)；Floating drum (4) is connected on transmission input shaft by chain (5) and is suspended in cistern
In water.
The rainwater-collecting with self-operating function the most according to claim 1 and savings utilize system, it is characterised in that:
The described part that draws water is for windmill bucket drainage mechanism, and it utilizes wind-force to draw rainwater as power；Its by windmill, draw water from
Clutch, the mechanism that draws water form, and are drained out outside pond by the muddy water in mud-collecting slot under the driving of phoenix car.
The rainwater-collecting with self-operating function the most according to claim 1 and savings utilize system, it is characterised in that: bag
Include water inlet (1), scum silica frost interrupter (2), cistern (3), floating drum (4), chain (5), pull rope (6),
Gallery (8) at the bottom of mud aggregating apparatus (7), pond, mud-collecting slot (9), wind-force draw water mechanism (10), change speed gear box (11)；
Described water inlet (1) performs receiving and the closedown of rainwater；Described scum silica frost interrupter (2) is for carrying out runoff rainwater scum silica frost
Primary filter, and isolation scum silica frost is transported to dross box outside pond；Runoff rainwater enters cistern (3) after filtering；Described mud
The aggregating apparatus (7) precipitated sludge after runoff rainwater is stood natural sedimentation in cistern is pooled to mud-collecting slot (9).
The rainwater-collecting with self-operating function the most according to claim 6 and savings utilize system, it is characterised in that: institute
Stating scum silica frost interrupter (2) is that grid combs, with grid, the structure cooperated, and grid is fixed on matrix, grid comb and chain
Bar mechanism is connected, water wheels drive chain to pull grid to comb shuttling movement, be delivered directly to outside pond by isolation scum silica frost.
The rainwater-collecting with self-operating function the most according to claim 6 and savings utilize system, it is characterised in that: institute
State mud aggregating apparatus (7) to be arranged on gallery (8) at the bottom of the pond in described cistern (3), two ends by pull rope (6) with
The output wheel of change speed gear box (11) is connected, and the power shaft of change speed gear box (11) is connected with floating drum (4) by chain (5), floating drum
(4) being the power drive portion of mud aggregating apparatus (7), floating drum (4) required drive is the rainwater stored inside cistern.
The rainwater-collecting with self-operating function the most according to claim 6 and savings utilize system, it is characterised in that: institute
State the wind-force mechanism (10) that draws water comprise interconnective windmill, the clutch that draws water, drive mechanism and sucking structure and utilize wind-force
Drive windmill, windmill drive sucking structure to propose the rainwater of cistern to be used outside pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620449155.8U CN205742498U (en) | 2016-05-17 | 2016-05-17 | Rainwater-collecting and the savings with self-operating function utilize system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620449155.8U CN205742498U (en) | 2016-05-17 | 2016-05-17 | Rainwater-collecting and the savings with self-operating function utilize system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205742498U true CN205742498U (en) | 2016-11-30 |
Family
ID=57364669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620449155.8U Expired - Fee Related CN205742498U (en) | 2016-05-17 | 2016-05-17 | Rainwater-collecting and the savings with self-operating function utilize system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205742498U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108395024A (en) * | 2018-05-03 | 2018-08-14 | 张桂军 | The miscellaneous water shunt filtering disinfection storage water tank of rainwater in automatic control floor |
| CN112095556A (en) * | 2020-09-01 | 2020-12-18 | 中国电建集团华东勘测设计研究院有限公司 | Hydropower station water collecting well drainage system with functions of preventing silt and dredging |
| CN113026920A (en) * | 2021-03-16 | 2021-06-25 | 中国科学院西北生态环境资源研究院 | Water storage device for mine ecological restoration |
| CN116378183A (en) * | 2023-02-21 | 2023-07-04 | 江苏开放大学（江苏城市职业学院） | Self-flushing municipal drainage system and flushing method thereof |
-
2016
- 2016-05-17 CN CN201620449155.8U patent/CN205742498U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108395024A (en) * | 2018-05-03 | 2018-08-14 | 张桂军 | The miscellaneous water shunt filtering disinfection storage water tank of rainwater in automatic control floor |
| CN108395024B (en) * | 2018-05-03 | 2023-10-13 | 大连驰洁生态科技有限公司 | Self-control floor rainwater impurity water flow filtration disinfection storage water tank |
| CN112095556A (en) * | 2020-09-01 | 2020-12-18 | 中国电建集团华东勘测设计研究院有限公司 | Hydropower station water collecting well drainage system with functions of preventing silt and dredging |
| CN113026920A (en) * | 2021-03-16 | 2021-06-25 | 中国科学院西北生态环境资源研究院 | Water storage device for mine ecological restoration |
| CN116378183A (en) * | 2023-02-21 | 2023-07-04 | 江苏开放大学（江苏城市职业学院） | Self-flushing municipal drainage system and flushing method thereof |
| CN116378183B (en) * | 2023-02-21 | 2024-01-16 | 江苏开放大学（江苏城市职业学院） | Self-flushing municipal drainage system and flushing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205742498U (en) | Rainwater-collecting and the savings with self-operating function utilize system | |
| CN105317103B (en) | With the rainwater regulating pondage system from abatement functions | |
| CN209732082U (en) | Urban road green belt convenient to drainage | |
| CN103758201A (en) | Overland runoff rainwater storing and purifying integrated device with flooded culvert pipes and overland runoff rainwater storing and purifying method | |
| CN206233333U (en) | A kind of early-stage rainwater filtering, precipitation, abandoned stream and collection processing system implementing | |
| CN109281352A (en) | Rainwater recycle based on clean energy resource utilizes system | |
| CN201554061U (en) | Building rainwater collection device | |
| CN104250986A (en) | Rainwater collecting and processing system | |
| CN111963357A (en) | Roof rainwater recycling power generation system | |
| CN104532947A (en) | Underground open-type storage pond | |
| CN203230037U (en) | Unpowered impoundment flushing gate used for drainpipe automatic flushing | |
| CN106400933A (en) | Roof rainwater source regulating device based on sponge city concept and running method | |
| CN205399845U (en) | Automatic rain irrigation system that collects in roof | |
| CN106930397A (en) | A kind of biological delaying basin that early-stage rainwater can be persistently processed within the dry spell | |
| CN110056135A (en) | A kind of automatic flow abandoning rainwater collection irrigation system and application method | |
| CN100501132C (en) | System for cleaning water sump settling down well | |
| CN209429194U (en) | Rainwater recycle based on clean energy resource utilizes system | |
| CN102839720A (en) | Automatic recovery and purification system for recycling miscellaneous drainage | |
| CN207727658U (en) | A kind of processing system with rainwater-collecting, storage and reverse osmosis | |
| CN107574962B (en) | A kind of construction sponge city environment protection ecologic roof | |
| CN206149964U (en) | Ecological waterscape irrigates circulation system | |
| CN205839924U (en) | A kind of first rain separate tank of band automatic open close gate | |
| CN105951911A (en) | Floating cylinder mechanism with function of automatically adjusting traction magnitude and sludge gathering system | |
| CN204401774U (en) | Underground open type storage pond | |
| CN208763168U (en) | A kind of catch-basin is removed contamination bamboo cage and dedicated delivery tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20190517 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |