CN205935142U - Urban green land rain sewage clean system - Google Patents
Urban green land rain sewage clean system Download PDFInfo
- Publication number
- CN205935142U CN205935142U CN201620891054.6U CN201620891054U CN205935142U CN 205935142 U CN205935142 U CN 205935142U CN 201620891054 U CN201620891054 U CN 201620891054U CN 205935142 U CN205935142 U CN 205935142U
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- China
- Prior art keywords
- filter
- filter chamber
- drain pipe
- rainwater
- plate
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Abstract
The utility model discloses an urban green land rain sewage clean system, its rainwater including connecting gradually cuts dirty device, class filter equipment and cistern are abandoned to the rainwater, the rainwater cuts dirty device and includes the drain pipe, is equipped with a pair of live -rollers in the drain pipe, and the cover is equipped with the filtration guipure between a pair of live -rollers, is equipped with one on the outer wall of drain pipe and is used for driving live -rollers pivoted motor, the below that lies in the apron in the drain pipe is equipped with an aperture plate, and the one end with the contact of filtration guipure on the aperture plate is equipped with the wedge blade, class filter equipment is abandoned including the filter that is equipped with the filter chamber to the rainwater, be equipped with the cross slab in the filter chamber, the filter chamber of cross slab handle is separated for last filter chamber and lower filter chamber, the bottom of filter chamber is equipped with the mudhole down, and the lower extreme of cross slab has hung the spring, and the lower extreme of spring is equipped with heavy heavy ball, be equipped with the water inlet between the one end of cross slab and the filter, be equipped with the delivery port between the other end of cross slab and the filter, go up and be equipped with the baffle of separating water inlet and delivery port in the filter chamber.
Description
Technical field
This utility model is related to urban construction field and in particular to a kind of urban green space rain sewage purification system.
Background technology
With the continuous improvement of water resource producing level, rainwater utilization has increasingly caused the common concern of people；State
Inside and outside all have development and application rainwater-collecting, process and reuse technology, makes rainwater become one of important freshwater resources；With city
The modernization that city builds, urban green space gets more and more, and collects rainwater using increasing urban green space, has preferable ecology
And social benefit；But the pollutant such as the particulate matter bringing in substantial amounts of greenery patches, weeds are often contained in greenery patches in the rain, in draining, tree
Branch impurity easily blocks osculum, makes hydrops can not drain process in time；And the pollutant cleaning effect in rainwater is poor, there is row in it
The stream problem that efficiency is low, greenery patches rain utilization rate is low.
Utility model content
The purpose of this utility model is to provide a kind of urban green space rain sewage purification system, to solve drainage mentioned above
The problem that efficiency is low, greenery patches rain utilization rate is low.
For solving above-mentioned technical problem, this utility model provides a kind of urban green space rain sewage purification system, it include according to
The intercepting pollution for rainwater device of secondary connection, rain water drainage defecator and cistern；Intercepting pollution for rainwater device includes drain pipe, drain pipe
Upper end is provided with a gripper shoe, and gripper shoe is hinged with a porous disc and cover plate, and porous disc is provided with several permeable grooves；
It is provided with a pair of rotating roller in drain pipe, be arranged with screen belt between a pair of rotating roller, the outer wall of drain pipe sets
Have one for the motor driving rotating roller to rotate；The lower section being located at cover plate in drain pipe is provided with an aperture plate, one end setting of aperture plate
On the inwall of drain pipe, the other end is contacted with screen belt；The one end contacting with screen belt on aperture plate be provided with a row by plus
The mooching knife that strong muscle connects；
Rain water drainage defecator includes the filter being provided with filter chamber；Filter intracavity and be provided with diaphragm plate, diaphragm plate handle
Filter chamber is divided into upper filter chamber and lower filter chamber；The bottom of lower filter chamber is provided with mudhole, and the lower end of diaphragm plate is hung with bullet
Spring, the lower end of spring is provided with heavy ball；It is provided with water inlet, the other end of diaphragm plate and mistake between one end of diaphragm plate and filter
It is provided with outlet, upper filtration intracavity is provided with the baffle plate separating water inlet and outlet between filter.
Further, heavy ball stretches into blowdown in the hole.
Further, the lower end of mudhole is provided with a firth outlet hole.
Further, filter upper end is provided with end cover.
Further, porous disc and cover plate are equipped with leader.
The beneficial effects of the utility model are：This urban green space rain sewage purification system includes the intercepting pollution for rainwater being sequentially connected
Device, rain water drainage defecator and cistern；Greenery patches rain sewage through intercepting pollution for rainwater device through a filtration treatment, then warp
Cross rain water drainage defecator and carry out after-treatment, enter back into cistern carry out precipitating, put aside stand-by；This urban green space rain sewage
Cleaning system is processed to rainfall sewage effectively, solves that urban green space rain drainage effect is poor, and rainwater utilization is low
Problem.
Brief description
Fig. 1 is the structural representation of urban green space rain sewage purification system.
Fig. 2 is the structural representation of the gripper shoe of urban green space rain sewage purification system.
Wherein：1st, intercepting pollution for rainwater device；2nd, rain water drainage defecator；3rd, cistern；4th, drain pipe；5th, gripper shoe；6、
Porous disc；7th, cover plate；8th, permeable groove；9th, rotating roller；10th, screen belt；11st, motor；12nd, aperture plate；13rd, mooching knife；14th, mistake
Filter；15th, diaphragm plate；16th, upper filter chamber；17th, lower filter chamber；18th, mudhole；19th, spring；20th, heavy ball；21st, water inlet；
22nd, outlet；23rd, baffle plate；24th, firth outlet hole；25th, end cover；26th, handle.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe it is clear that described embodiment is only a kind of embodiment of this utility model, rather than whole realities
Apply example.Based on the embodiment in this utility model, those of ordinary skill in the art institute under the premise of not making creative work
The every other embodiment obtaining, broadly falls into protection domain of the present utility model.
As depicted in figs. 1 and 2, this urban green space rain sewage purification system includes intercepting pollution for rainwater device 1, the rain being sequentially connected
Water abandoned stream defecator 2 and cistern 3；In being embodied as, greenery patches rain sewage is through intercepting pollution for rainwater device 1 at filtration
Reason, then carries out after-treatment through rain water drainage defecator 2, enter back into cistern 3 carry out precipitating, put aside stand-by；This city
Greenery patches rain sewage purification system is processed to rainfall sewage effectively, and it is poor to solve urban green space rain drainage effect, utilizes
The low problem of rate.
Intercepting pollution for rainwater device 1 includes drain pipe 4, for draining the hydrops on greenery patches；The upper end of drain pipe 4 is provided with a support
Plate 5, rises and supports protective effect；One porous disc 6 and cover plate 7 are hinged with gripper shoe 5, it is permeable that porous disc 6 is provided with several
Groove 8, is intake by permeable groove 8.
It is provided with a pair of rotating roller 9 in drain pipe 4, between a pair of rotating roller 9, is arranged with screen belt 10, screen belt 10 is used
In catching the impurity such as the soil dropping from permeable groove 8, leaveves；The outer wall of drain pipe 4 is provided with one and is used for driving rotating roller 9 to rotate
Motor 11；When rainy day, motor 11 can be opened, drive screen belt 10 to rotate, make to drop miscellaneous on screen belt 10
The screen belt 10 that matter is rotated is sent to one end of screen belt 10.
The lower section being located at cover plate 7 in drain pipe 4 is provided with an aperture plate 12, and one end of aperture plate 12 is arranged on the inwall of drain pipe 4
On, the other end is contacted with screen belt 10；In being embodied as, the leaveves that drop on screen belt 10 from permeable groove 8 on a small quantity,
The screen belt 10 that the impurity such as mud particles are rotated is sent on aperture plate 12, has carried out collection process to impurity；On aperture plate 12
The one end contacting with screen belt 10 is provided with the mooching knife 13 that a row is connected by reinforcement, is snapped in by mooching knife 13 cut-out
Branch on screen belt 10, so that debris will not be accumulated in because of the stop of the branch blocking on screen belt 10 it is ensured that
Draining unobstructed.
As shown in figure 1, rain water drainage defecator 2 includes the filter 14 being provided with filter chamber；Filter intracavity and be provided with tabula
Plate 15, filter chamber is divided into upper filter chamber 16 and lower filter chamber 17；The bottom of lower filter chamber 17 is provided with mudhole 18, in blowdown
The lower end in hole 18 is provided with a firth outlet hole 24, gushing for sewage；The lower end of diaphragm plate 15 is hung with spring 19, under spring 19
End is provided with heavy ball 20；It is provided with water inlet 21, the other end of diaphragm plate 15 and mistake between one end of diaphragm plate 15 and filter 14
It is provided with outlet 22 between filter 14；It is provided with the baffle plate 23 separating water inlet 21 and outlet 22 in upper filter chamber 16.
The heavy ball 20 of this urban green space rain sewage purification system stretches in mudhole 18, in being embodied as, natural shape
Under state, heavy ball 20 is not contacted with the hole wall of mudhole 18, so that lower filter chamber 17 passes through mudhole 18 and heavy ball 20
Between gap with the external world connect, heavy ball 20 and mudhole 18 composition one simple pressure valve, under naturalness, simple pressure
Valve is in normally open；When the upper end of heavy ball 20 is under pressure effect, the surface of heavy ball 20 and the hole wall of mudhole 18
Fit tightly sealing, now simple pressure valve is in closure state.
In being embodied as, when rainy day, from a small amount of rainwater that intercepting pollution for rainwater device 1 flows out, mix dust, sand
The various pollutions such as grain, with serious pollution initial stage a small amount of rainwater is introduced into upper filter chamber 16, then in action of gravity at water inlet pipe
Under flow to lower filter chamber 17 at water inlet 21, due to the amount very little of rainwater, the pressure effect to heavy ball 20 also little it is impossible to gram
Take the pulling force of spring 19, there is gap between therefore heavy ball 20 and the hole wall of mudhole 18, the initial stage, a small amount of rainwater was from mudhole
Flow out at 18, realize rain water drainage.
When rainfall is larger, a large amount of rainwater enter in upper filter chamber 16, and under gravity, rainwater is from water inlet 21
Place enters in lower filter chamber 17；Because amount of rainfall is larger, under gravity, rain-impact produces on the upper side of heavy ball 20
The larger pressure of life, pressure effect makes spring 19 elongate, and the surface of heavy ball 20 and the hole wall of mudhole 18 fit tightly close
Envelope, with the continuous inflow of rainwater in lower filter chamber 17, rainwater is forced to flow to outlet 22, flows to precipitation in cistern 3, stores
Long-pending.
Preferred embodiment of the present utility model is：Filter 14 upper end is provided with end cover 25, after end cover 25 is opened
Can safeguard convenient to carrying out in filter 14 overhauling, clearing up.
Preferred embodiment of the present utility model is：It is equipped with leader 26 on porous disc 6 and cover plate 7, be easy to porous disc 6
Or the unlatching of cover plate 7；When rotating roller 9 is damaged, maintainer can open porous disc 6, and rotating roller 9 is keeped in repair；When rain mistake
Become a fine day or aperture plate 12 on pile up impurity excessive when, gardens cleanup crew can open cover plate 7, will be deposited in the impurity on aperture plate 12
Take out it is therefore prevented that the blocking of drainage system, simple to operation；Also people's imprudence can be taken out from aperture plate 12 from water inlet simultaneously
The article that groove drops.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or new using this practicality
Type.Multiple modifications to these embodiments will make it will be apparent that defined herein for those skilled in the art
General Principle can realize in other embodiments in the case of the spirit or scope without departing from utility model.Therefore, originally
Utility model will not be limited and the embodiments shown herein, and is to fit to and principles disclosed herein and novelty
The property consistent scope the widest of feature.
Claims (5)
1. a kind of urban green space rain sewage purification system it is characterised in that：Abandon including the intercepting pollution for rainwater device being sequentially connected, rainwater
Stream defecator and cistern；Described intercepting pollution for rainwater device includes drain pipe, and the upper end of described drain pipe is provided with a gripper shoe, institute
State and a porous disc and cover plate are hinged with gripper shoe, described porous disc is provided with several permeable grooves；
It is provided with a pair of rotating roller in described drain pipe, between a pair of rotating roller, be arranged with screen belt；The outer wall of described drain pipe
It is provided with one and be provided with an aperture plate for being located at the lower section of cover plate in the motor driving rotating roller to rotate, drain pipe, described aperture plate
One end is arranged on the inwall of drain pipe, and the other end is contacted with screen belt；The one end contacting with screen belt on described aperture plate
It is provided with the mooching knife that a row is connected by reinforcement；
Described rain water drainage defecator includes the filter being provided with filter chamber；Described filtration intracavity is provided with diaphragm plate, described horizontal stroke
Dividing plate is divided into upper filter chamber and lower filter chamber described filter chamber；The bottom of described lower filter chamber is provided with mudhole, described
The lower end of diaphragm plate is hung with spring, and the lower end of described spring is provided with heavy ball；Between one end of described diaphragm plate and filter
It is provided with water inlet, between the other end of diaphragm plate and filter, is provided with outlet, described upper filtration intracavity is provided with separation water inlet
Baffle plate with outlet.
2. urban green space according to claim 1 rain sewage purification system it is characterised in that：Described heavy ball stretches into described
Blowdown in the hole.
3. urban green space according to claim 1 and 2 rain sewage purification system it is characterised in that：Under described mudhole
End is provided with a firth outlet hole.
4. urban green space according to claim 3 rain sewage purification system it is characterised in that：Described filter upper end is provided with
End cover.
5. urban green space according to claim 4 rain sewage purification system it is characterised in that：On described porous disc and cover plate
It is equipped with leader.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620891054.6U CN205935142U (en) | 2016-08-17 | 2016-08-17 | Urban green land rain sewage clean system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620891054.6U CN205935142U (en) | 2016-08-17 | 2016-08-17 | Urban green land rain sewage clean system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205935142U true CN205935142U (en) | 2017-02-08 |
Family
ID=57918086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620891054.6U Expired - Fee Related CN205935142U (en) | 2016-08-17 | 2016-08-17 | Urban green land rain sewage clean system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205935142U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110485541A (en) * | 2019-08-27 | 2019-11-22 | 耀华园林股份有限公司 | A kind of the river bank rain water collecting system and its working method of auto purification |
-
2016
- 2016-08-17 CN CN201620891054.6U patent/CN205935142U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110485541A (en) * | 2019-08-27 | 2019-11-22 | 耀华园林股份有限公司 | A kind of the river bank rain water collecting system and its working method of auto purification |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20190817 |