CN207525854U - Roofing, ground rainwater cleaning system - Google Patents
Roofing, ground rainwater cleaning system Download PDFInfo
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- CN207525854U CN207525854U CN201721463834.1U CN201721463834U CN207525854U CN 207525854 U CN207525854 U CN 207525854U CN 201721463834 U CN201721463834 U CN 201721463834U CN 207525854 U CN207525854 U CN 207525854U
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Abstract
The utility model discloses a kind of roofings, ground rainwater cleaning system, including being embedded in the safe shunting well being sequentially connected below ground, the preposition grille decontaminating device of integral type rainwater, integral type rain water drainage decontamination apparatus, integral type rainwater three-dimensional combined filtration purifier and rainwater collection pool, the rainwater collection pool is connected by elevator pump with the water inlet of flocculation reaction deposition separator, tubular type doser is provided on the pipeline being connected in elevator pump with flocculation reaction deposition separator, the roofing of the utility model design, ground rainwater cleaning system can play the role of effective recycling roofing ground rainwater, mitigate the pressure of municipal wastewater processing, save water resource, effluent characteristics are good, can meet different quality requirement with water needs.
Description
Technical field
The utility model is related to a kind of roofing, ground rainwater cleaning systems, belong to rainwater recycle and utilize field.
Background technology
At present, roofing, ground rainwater are directly discharged into municipal network system, increase burden to municipal water treatment systems same
When, these rainwater could not be also utilized well.
Utility model content
The purpose of this utility model is that in view of the above-mentioned problems, providing a kind of roofing, ground rainwater cleaning system, energy is very well
Recycling ground, rain water on roof, higher discharge standard can be reached, meet the needs of production, irrigation, rinse water.
For this purpose, technical solution is used by the utility model：A kind of roofing, ground rainwater cleaning system, feature exist
In：Including being embedded in the safe shunting well being sequentially connected, the preposition grille decontaminating device of integral type rainwater, integral type rain below ground
Water abandoned stream decontamination apparatus, integral type rainwater three-dimensional combined filtration purifier and rainwater collection pool, the rainwater collection pool are led to
The water inlet that elevator pump is crossed with flocculation reaction deposition separator is connected, in the pipe that elevator pump is connected with flocculation reaction deposition separator
Tubular type doser is provided on road；
Wherein described safe shunting well includes well body, and water inlet pipe and draining are respectively arranged in the two lateral walls of well body
Pipe, the height of the water inlet pipe are higher than the height of drainpipe, and safe isocon, the safety shunting are provided on another side wall
The height of pipe is slightly above the height of drainpipe, and the safe isocon is connected with downstream municipal administration main drainpipe net, water inlet pipe and rain
Water collects gathering tube and is connected, and drainpipe is connected with the water inlet of the preposition grille decontaminating device of integral type rainwater；
The preposition grille decontaminating device of integral type rainwater also includes well body, and decontamination dress is provided on the top of the well body
Sealed well lid to be put, partition board is provided in the lower part of the well body, well body inner space is divided into two chambers up and down by the partition board,
Inlet and outlet, the inlet and outlet pair are respectively arranged on opposite two boreholes wall of well body above the partition board
Claim setting, grid mesh plate is covered in front of the inside aperture of the water outlet, rainwater is after the filtering of grid mesh plate from water outlet
Mouth flows out, and is provided with filter basket through-hole on the partition board between the water inlet and grid mesh plate, filter basket is placed on the filter basket through-hole
In, the lower end of lifting rope is fastened on filter basket, and upper end is fixed on before the place of decontamination apparatus sealed well lid, the integral type rainwater
The water outlet for putting grille decontaminating device is connected with the water inlet of integral type rain water drainage decontamination apparatus；
The integral type rain water drainage decontamination apparatus also includes well body, and abandoned stream decontamination dress is provided on the top of the well body
Sealed well lid is put, the middle and lower part of the well body is leaned on respect to inlet and outlet are symmetrically arranged on two boreholes wall in the well body
Nearly water inlet is hung equipped with flow apron, has gap between the lower end and shaft bottom of the flow apron, the position of upper end is higher than water inlet
The top of mouth；Water outlet is provided with water fender in the well body, the lower end of the water fender is fixed on shaft bottom, the water blocking
The position on the top of plate is lower than the top of water outlet, and micro-strainer is provided between the top of the water fender and flow apron,
The micro-strainer, water fender and flow apron surround abandoned stream filter chamber, are provided on the well body borehole wall and abandoned stream filter chamber
The abandoned stream sewage draining exit communicated, gap of the rainwater entered from water inlet between flow apron and shaft bottom flow to abandoned stream filter chamber,
Rainwater flows out, the water outlet and one of the integral type rain water drainage decontamination apparatus after micro-strainer filters from water outlet
The water inlet of formula rainwater three-dimensional combined filtration purifier is connected；
The integral type rainwater three-dimensional combined filtration purifier also includes well body, and the top of the well body is provided with filtering
Purifier sealed well lid is symmetrically arranged with inlet and outlet in the two lateral walls of the well body, is leaned in the well body
Nearly water inlet is equipped with drainage plate, and the lower end of the drainage plate is fixed on shaft bottom, and the position of upper end is higher than the top of water inlet, institute
The rear end for stating drainage plate is fixed on rear side of well body on the borehole wall, has gap between front end and the borehole wall of front side；It is close in the well body
Water outlet is provided with micropore filter plate, and the lower end of the micropore filter plate is fixed on shaft bottom, and the position on top is higher than the top of water outlet,
Filter plate is connected between the front end of the drainage plate and micropore filter plate front end, the filter opening aperture of the filter plate is more than micropore filter plate
Filter opening aperture, filled composite filtrate in the space that the filter plate, micropore filter plate and drainage plate surround, the rainwater entered from water inlet
Through drainage plate water conservancy diversion, enter after filter plate further filters in filter plate, the space that micropore filter plate and drainage plate surround, using
It is flowed out after micropore filter plates from water outlet；The water outlet and rainwater collection of the integral type rainwater three-dimensional combined filtration purifier
Ji Chi is connected；
The flocculation reaction deposition separator includes flocculation housing, and the bottom end of flocculation housing is provided with sewage draining exit, described
The lower part of housing is provided with water inlet, and top is provided with water outlet, and the inlet and outlet are located on different sides,
Taper flocculation reaction bucket is provided in the housing, the water inlet is connected with the bottom end water inlet of taper flocculation reaction bucket, institute
The upper end opening of taper flocculation reaction bucket is stated, baffle is provided in front of the inside aperture of the water outlet, the baffle is is inverted
L shaped plate, on the side wall of top for being fixed on water outlet by its transverse plate end, the lower end of vertical plate is extended under water outlet
Side, and have distance between the bottom plate for the housing that flocculates.
Using the above scheme, roofing, ground rainwater enter the safe shunting well of rainwater through rainwater gathering tube, when amount of rainfall is big
When, extra rainwater is discharged downstream municipal main drainpipe net from safe diffluence pass, remaining rainwater enters integral type rainwater from discharge outlet
Preposition grille decontaminating device, the sundries contained in rainwater is retained, and be deposited in filter basket by grid mesh plate, then periodically by work
People opens rainwater sealed well lid, promotes lifting rope upward, and filter basket is promoted to ground, removes the sundries in filter basket, it is ensured that rainwater
Pipe network system is not blocked.
The rainwater come out from the preposition grille decontaminating device water outlet of integral type rainwater enters integral type rain water drainage decontamination dress
It puts, after water inlet entrance, the gap between flow apron and shaft bottom flows to abandoned stream filter chamber.Initial rainwater is due to containing
Pollutant is more（COD, suspended matter, turbidity index are very high）, the valve on abandoned stream sewage draining exit, abandoned stream can be opened.Abandoned stream is completed
Afterwards, the valve on abandoned stream sewage draining exit is closed.Rainwater is gradually collected in abandoned stream filter chamber, is covered micro-strainer, is further removed
The smaller sundries of degranulation, rainwater are able to be discharged into the purification of integral type rainwater three-dimensional combined filtration from water outlet after filtration, purification
Device.Under the guide functions of flow apron, composite filtering material area is entered after filter plate further filters, in the effect of filtrate
Under, COD, suspended matter and turbidity are further reduced, most out enters rainwater collection pool from water outlet after micropore filter plates afterwards,
Water in rainwater collection pool can meet part water demand, such as to the pouring of plant, flush the toilet.
In order to further enhance with water quality, the rainwater in rainwater collection pool is extracted into flocculation reaction deposition point by elevator pump
From device, flocculant is added in rainwater by tubular type doser, taper wadding is flowed into from water inlet added with the raw water of flocculant
In solidifying reaction bucket, the rapid flocculation in taper flocculation reaction bucket such as subtle organic matter, suspended matter in water body unites into big grain size
Then form is overflowed from the upper end of taper flocculation reaction bucket, flow into the bottom in housing, is deposited in bottom precipitation, clear water
Then the gap between the lower end of flow apron and water outlet side wall flows to water outlet discharge, and the water of discharge can reach middle water gauge
Standard meets the water demand of higher quality requirement.Periodically open sewage draining exit discharge sludge.
In said program, the basket open of the filter basket is provided with mast-up, and the lower end of the lifting rope is fastened on mast-up.It is convenient
Fixed lifting rope.
In said program：Flanging is provided in the upper end basket open of the filter basket, the filter basket is fixed on by flanging
On the aperture of filter basket through-hole.Facilitate the fixation of filter basket.
In said program：Gapless between the lower end of the grid mesh plate and partition board.It avoids stopping in this gap location
Sundries.
In said program：The top of the water fender and the center line of the water outlet of integral type rain water drainage decontamination apparatus are neat
It is flat.Be conducive to the outflow of rainwater.
In said program：The drainage plate is arc panel, and the one side of protrusion is close to integral type rainwater three-dimensional combined filtration
The water inlet of purifier.The micropore filter plate is also arc panel, and the one side of protrusion is close to the three-dimensional compound mistake of integral type rainwater
The water outlet of filtering purifying apparatus.Preferable drainage effect can be played.
In said program：The top of the rainwater collection pool is provided with overflow pipe.
In said program：Micro porous filtration cover is also covered on the inside aperture of the water outlet, the micro porous filtration cover is located at
In baffle, backwash water pipe is provided in the micro porous filtration cover, is provided on the backwash water pipe towards micro porous filtration cover
The fountain head of cover wall, the backwash water pipe reach and are provided with backwash motor-driven valve on the part outside flocculation housing.Further carry
High water usage quality.
In said program：Autocontrol valve is provided on the sewage draining exit.Automatically control timing blowdown.
The beneficial effects of the utility model are：The roofing of the utility model design, ground rainwater cleaning system can play
Effect recycles the effect of roofing ground rainwater, mitigates the pressure of municipal wastewater processing, saves water resource, effluent characteristics are good, energy
Meet different quality requirement with water needs.
Description of the drawings
Fig. 1 is the flow chart of the utility model.
The structure diagram of the preposition grille decontaminating device of Fig. 2 integral type rainwater.
Fig. 3 is the vertical view of the preposition grille decontaminating device of integral type rainwater.
Fig. 4 is the structure diagram of integral type rain water drainage decontamination apparatus.
Fig. 5 is the structure diagram of integral type rainwater three-dimensional combined filtration purifier.
Fig. 6 is integral type rainwater three-dimensional combined filtration purifier vertical view.
Specific embodiment
By way of example and in conjunction with the accompanying drawings, the utility model is described in further detail：
Embodiment 1
A kind of roofing, ground rainwater cleaning system include being embedded in the safety being sequentially connected below ground as shown in figures 1 to 6
Shunting well（1）, the preposition grille decontaminating device of integral type rainwater（2）, integral type rain water drainage decontamination apparatus（3）, integral type rainwater
Three-dimensional combined filtration purifier（4）And rainwater collection pool（5）, the rainwater collection pool（5）Pass through elevator pump（7）With flocculation
The water inlet of reaction precipitation separator is connected, in elevator pump（7）It is provided on the pipeline being connected with flocculation reaction deposition separator
Tubular type doser（8）.
Wherein safe shunting well 1 includes well body, and water inlet pipe 1a and draining are respectively arranged in the two lateral walls of well body
The height of pipe 1b, water inlet pipe 1a are higher than the height of drainpipe 1b, and safe isocon 1c is provided on another side wall, and safety shunts
The height of pipe 1c is slightly above the height of drainpipe 1b, and safe isocon 1c is connected with downstream municipal administration main drainpipe net, water inlet pipe 1a
It is connected with rainwater-collecting gathering tube, the water inlet of drainpipe 1b grille decontaminating devices 2 preposition with integral type rainwater is connected.
The preposition grille decontaminating device 2 of integral type rainwater also includes well body, and decontamination apparatus sealing is provided on the top of well body
Well lid 21, is provided with partition board 22 in the lower part of well body, and well body inner space is divided into two chambers up and down by partition board 22, on partition board 22
Inlet and outlet are respectively arranged on opposite two boreholes wall of the well body of side, inlet and outlet are symmetrical arranged, water outlet
Inside aperture in front of be covered with grid mesh plate 23, gapless between the lower end of grid mesh plate 23 and partition board 22.Rainwater passes through
Grid mesh plate 23 flows out after filtering from water outlet, and being provided with filter basket on the partition board 22 between water inlet and grid mesh plate leads to
Hole, filter basket 24 is placed in the filter basket through-hole, specifically, being provided with flanging in the upper end basket open of filter basket 24, filter basket 24 passes through
Flanging is fixed on the aperture of filter basket through-hole.The basket open of filter basket 24 is provided with mast-up 26, and the lower end of lifting rope 25, which is fastened, to be lifted
On frame 26, upper end is fixed on close to the place of decontamination apparatus sealed well lid 21.
The water outlet of the preposition grille decontaminating device 2 of integral type rainwater and the water inlet of integral type rain water drainage decontamination apparatus 3
It is connected.
Integral type rain water drainage decontamination apparatus 3 also includes well body, and the sealing of abandoned stream decontamination apparatus is provided on the top of well body
Well lid 31, the middle and lower part of well body are hung close to water inlet in well body and are set with respect to inlet and outlet are symmetrically arranged on two boreholes wall
There is flow apron 32, there is gap between the lower end and shaft bottom of flow apron 32, the position of upper end is higher than the top of water inlet, water conservancy diversion
The front and back end of baffle 32 is connected on the borehole wall of front and rear side of well body, and water outlet is provided with water fender 33 in well body,
The lower end of water fender 33 is fixed on shaft bottom, the position on the top of water fender 33 is lower than the top of water outlet, preferably water fender 33
Top is flushed with the center line of the water outlet of integral type rain water drainage decontamination apparatus 3.The front and back end of water fender 33 is connected to
On the borehole wall of the front and rear side of well body, micro-strainer 34, micro-strainer are provided between the top of water fender 33 and flow apron 32
34th, water fender 33 and flow apron 32 surround abandoned stream filter chamber A, are provided on the well body borehole wall and are abandoned with what abandoned stream filter chamber A was communicated
Sewage draining exit 35 is flowed, the rainwater entered from water inlet flows to abandoned stream filter chamber A, rainwater from the gap between flow apron 32 and shaft bottom
It after the filtering of micro-strainer 34, is flowed out from water outlet, water outlet and the integral type rainwater of integral type rain water drainage decontamination apparatus 3
The water inlet of three-dimensional combined filtration purifier 4 is connected.
Integral type rainwater three-dimensional combined filtration purifier 4 also includes well body, and the top of well body is provided with filtration, purification dress
Sealed well lid 41 is put, inlet and outlet are symmetrically arranged in the two lateral walls of well body, are equipped in well body close to water inlet
Drainage plate 42, the lower end of drainage plate 42 are fixed on shaft bottom, and the position of upper end is higher than the top of water inlet, the rear end of drainage plate 42
It is fixed on rear side of well body on the borehole wall, has gap between front end and the borehole wall of front side.It is preferred that：Drainage plate 42 is arc panel, raised
One side close to integral type rainwater three-dimensional combined filtration purifier 4 water inlet.
Water outlet is provided with micropore filter plate 43 in well body, the lower end of micropore filter plate 43 is fixed on shaft bottom, the position on top
Put higher than the top of water outlet, front and back end is connected respectively with the front and rear side borehole wall of well body.It is preferred that：Micropore filter plate 43 is also arc
Plate, raised one side is close to the water outlet of integral type rainwater three-dimensional combined filtration purifier 4.
Filter plate 44 is provided between 43 front end of front end and micropore filter plate of drainage plate 42, the filter opening aperture of filter plate 44 is more than micro-
The filter opening aperture of hole filter plate 43, filled composite filtrate 45 in the space that filter plate 44, micropore filter plate 43 and drainage plate 42 surround, from into
The rainwater that the mouth of a river enters enters filter plate 44,43 and of micropore filter plate through 42 water conservancy diversion of drainage plate after filter plate 44 further filtering
The space that drainage plate 42 surrounds is flowed out after being filtered using micropore filter plate 43 from water outlet；Integral type rainwater three-dimensional combined filtration
The water outlet of purifier 4 is connected with rainwater collection pool 5.
The top of rainwater collection pool 5 is provided with overflow pipe 51.Water-level gauge 9 and elevator pump are additionally provided in rainwater collection pool 5
7。
The net filter of flocculation reaction deposition by flocculation housing 61, sewage draining exit, water inlet, water outlet, taper flocculation reaction bucket 62,
Baffle 63, autocontrol valve 67, micro porous filtration cover 64, backwash water pipe 65, backwash motor-driven valve 66, lid, supporting leg composition.
The top of flocculation housing 61 is provided with lid, convenient to overhaul.Housing 61 flocculate by welding supporting leg on the outer wall
Support.The bottom end of flocculation housing 61 is provided with sewage draining exit, autocontrol valve 67 is provided on sewage draining exit.
The lower part of flocculation housing 61 is provided with water inlet, and top is provided with water outlet, and inlet and outlet are located at difference
Side on, preferably water outlet and water inlet are located at opposite side.Taper flocculation reaction bucket 62 is provided in flocculation housing 61, is bored
The lower end of shape flocculation reaction bucket 62 is more slightly higher than the position of water inlet, and upper end still has one close to the top of flocculation housing 61
Point distance, facilitates water to overflow.Space in flocculation housing 61 of the taper flocculation reaction bucket below 62 is sludge settling area, into
The mouth of a river is connected with the bottom end water inlet of taper flocculation reaction bucket 62, the upper end opening of taper flocculation reaction bucket 62, water outlet it is interior
Baffle 63 is provided in front of side opening mouth, baffle 63 is inverted L shaped plate, and the top of water outlet is fixed on by its transverse plate end
Side wall on, the lower end of vertical plate is extended to below water outlet, and has distance between the bottom plate for the housing 61 that flocculates, vertical plate with
There is distance between the side wall of setting water outlet.The height of the upper port of taper flocculation reaction bucket 62 is higher than the top of baffle 63.
Micro porous filtration cover 64 is also covered on the inside aperture of water outlet, what micro porous filtration cover 64 was surrounded for micro-porous filtration plate]
Shape cover.Micro porous filtration cover 64 is located in baffle 63, and backwash water pipe 65 is provided in micro porous filtration cover 64, is backwashed on water pipe 65
It is provided with the fountain head towards 64 cover wall of micro porous filtration cover.Backwash water pipe 65 reaches to be provided on the part outside flocculation housing 61
Backwash motor-driven valve 66.Electric cabinet 68 is arranged on the outer wall of flocculation housing 61.
The utility model is not limited to above-mentioned specific embodiment, it should be understood that those of ordinary skill in the art are without wound
The property made labour, which according to the present utility model can conceive, makes many modifications and variations.In short, all technologies in the art
Personnel can be obtained according to the design of the utility model by logical analysis, reasoning, or a limited experiment on the basis of existing technology
The technical solution arrived, all should be in the protection domain being defined in the patent claims.
Claims (10)
1. a kind of roofing, ground rainwater cleaning system, it is characterised in that：Including being embedded in the safety being sequentially connected point below ground
Flow well（1）, the preposition grille decontaminating device of integral type rainwater（2）, integral type rain water drainage decontamination apparatus（3）, integral type rainwater three
Tie up combined filtration purifier（4）And rainwater collection pool（5）, the rainwater collection pool（5）Pass through elevator pump（7）It is anti-with flocculating
The water inlet that separator should be precipitated is connected, in elevator pump（7）Pipe is provided on the pipeline being connected with flocculation reaction deposition separator
Formula doser（8）；
Wherein described safe shunting well（1）Including well body, water inlet pipe is respectively arranged in the two lateral walls of well body（1a）With
Drainpipe（1b）, the water inlet pipe（1a）Height be higher than drainpipe（1b）Height, be provided on another side wall safety point
Flow tube（1c）, the safe isocon（1c）Height be slightly above drainpipe（1b）Height, the safe isocon（1c）With
Municipal administration main drainpipe net in downstream is connected, water inlet pipe（1a）It is connected with rainwater-collecting gathering tube, drainpipe（1b）With integral type rainwater
Preposition grille decontaminating device（2）Water inlet be connected；
The preposition grille decontaminating device of integral type rainwater（2）Also include well body, decontamination dress is provided on the top of the well body
Put sealed well lid（21）, the lower part of the well body is provided with partition board（22）, the partition board（22）Well body inner space is divided into
Upper and lower two chambers, the partition board（22）Inlet and outlet are respectively arranged on opposite two boreholes wall of the well body of top, institute
It states inlet and outlet to be symmetrical arranged, grid mesh plate is covered in front of the inside aperture of the water outlet（23）, rainwater process
Grid mesh plate（23）It is flowed out after filtering from water outlet, the water inlet and grid mesh plate（23）Between partition board（22）On set
It is equipped with filter basket through-hole, filter basket（24）It is placed in the filter basket through-hole, lifting rope（25）Lower end fasten in filter basket（24）On, upper end is fixed
Close to decontamination apparatus sealed well lid（21）Place, the preposition grille decontaminating device of integral type rainwater（2）Water outlet with
Integral type rain water drainage decontamination apparatus（3）Water inlet be connected；
The integral type rain water drainage decontamination apparatus（3）Also include well body, abandoned stream decontamination dress is provided on the top of the well body
Put sealed well lid（31）, the middle and lower part of the well body is with respect to being symmetrically arranged with inlet and outlet, the well body on two boreholes wall
Interior close water inlet is hung equipped with flow apron（32）, the flow apron（32）Lower end and shaft bottom between have gap, upper end
Position is higher than the top of water inlet；Water outlet is provided with water fender in the well body（33）, the water fender（33）Under
End is fixed on shaft bottom, the water fender（33）Top position it is lower than the top of water outlet, the water fender（33）Top
And flow apron（32）Between be provided with micro-strainer（34）, the micro-strainer（34）, water fender（33）And flow apron
（32）Surround abandoned stream filter chamber（A）, it is provided with and abandoned stream filter chamber on the well body borehole wall（A）The abandoned stream sewage draining exit communicated
（35）, the rainwater entered from water inlet is from flow apron（32）Gap between shaft bottom flows to abandoned stream filter chamber（A）, rainwater warp
Cross micro-strainer（34）After filtering, flowed out from water outlet, the integral type rain water drainage decontamination apparatus（3）Water outlet and one
Formula rainwater three-dimensional combined filtration purifier（4）Water inlet be connected；
The integral type rainwater three-dimensional combined filtration purifier（4）Also include well body, the top of the well body is provided with filtering
Purifier sealed well lid（41）, inlet and outlet, the well body are symmetrically arranged in the two lateral walls of the well body
Interior close water inlet is equipped with drainage plate（42）, the drainage plate（42）Lower end be fixed on shaft bottom, the position of upper end be higher than into
The top at the mouth of a river, the drainage plate（42）Rear end be fixed on rear side of well body on the borehole wall, between having between front end and the borehole wall of front side
Gap；Water outlet is provided with micropore filter plate in the well body（43）, the micropore filter plate（43）Lower end be fixed on shaft bottom, push up
The position at end is higher than the top of water outlet, the drainage plate（42）Front end and micropore filter plate（43）Filter plate is connected between front end
（44）, the filter plate（44）Filter opening aperture be more than micropore filter plate（43）Filter opening aperture, the filter plate（44）, micropore filter plate
（43）And drainage plate（42）Filled composite filtrate in the space surrounded（45）, the rainwater entered from water inlet is through drainage plate（42）It leads
Stream, by filter plate（44）Further enter filter plate after filtering（44）, micropore filter plate（43）And drainage plate（42）In the space surrounded,
Using micropore filter plate（43）It is flowed out after filtering from water outlet；The integral type rainwater three-dimensional combined filtration purifier（4）'s
Water outlet and rainwater collection pool（5）It is connected；
The flocculation reaction deposition separator（6）Including the housing that flocculates（61）, in flocculation housing（61）Bottom end be provided with blowdown
Mouthful, the housing（61）Lower part be provided with water inlet, top is provided with water outlet, and the inlet and outlet are located at difference
Side on, in the housing（61）Inside it is provided with taper flocculation reaction bucket（62）, the water inlet and taper flocculation reaction bucket
（62）Bottom end water inlet be connected, the taper flocculation reaction bucket（62）Upper end opening, before the inside aperture of the water outlet
Side is provided with baffle（63）, the baffle（63）For inverted L shaped plate, the top of water outlet is fixed on by its transverse plate end
Side wall on, the lower end of vertical plate is extended to below water outlet, and with the housing that flocculates（61）Bottom plate between have distance.
2. roofing, ground rainwater cleaning system according to claim 1, it is characterised in that：The filter basket（24）Basket open set
It is equipped with mast-up（26）, the lifting rope（25）Lower end fasten in mast-up（26）On.
3. roofing according to claim 1 or claim 2, ground rainwater cleaning system, it is characterised in that：The filter basket（24）Upper end
Flanging, the filter basket are provided in basket open（24）It is fixed on by flanging on the aperture of filter basket through-hole.
4. roofing, ground rainwater cleaning system according to claim 3, it is characterised in that：The grid mesh plate（23）'s
Lower end and partition board（22）Between gapless.
5. roofing, ground rainwater cleaning system according to claim 1, it is characterised in that：The water fender（33）Top
With integral type rain water drainage decontamination apparatus（3）The center line of water outlet flush.
6. roofing, ground rainwater cleaning system according to claim 1, it is characterised in that：The drainage plate（42）For arc
Plate, the one side of protrusion is close to integral type rainwater three-dimensional combined filtration purifier（4）Water inlet.
7. roofing, ground rainwater cleaning system according to claim 6, it is characterised in that：The micropore filter plate（43）Also it is
Arc panel, the one side of protrusion is close to integral type rainwater three-dimensional combined filtration purifier（4）Water outlet.
8. roofing, ground rainwater cleaning system according to claim 1, it is characterised in that：The rainwater collection pool（5）It is upper
Portion is provided with overflow pipe（51）.
9. roofing, ground rainwater cleaning system according to claim 1, it is characterised in that：The inside aperture of the water outlet
On be also covered with micro porous filtration cover（64）, the micro porous filtration cover（64）Positioned at baffle（63）It is interior, the micro porous filtration cover（64）It is interior
It is provided with backwash water pipe（65）, the backwash water pipe（65）On be provided with towards micro porous filtration cover（64）The water spray of cover wall
Head, the backwash water pipe（65）Reach flocculation housing（61）Backwash motor-driven valve is provided on outer part（66）.
10. roofing, ground rainwater cleaning system according to claim 9, it is characterised in that：It is provided on the sewage draining exit certainly
Dynamic control valve（67）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721463834.1U CN207525854U (en) | 2017-11-06 | 2017-11-06 | Roofing, ground rainwater cleaning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721463834.1U CN207525854U (en) | 2017-11-06 | 2017-11-06 | Roofing, ground rainwater cleaning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207525854U true CN207525854U (en) | 2018-06-22 |
Family
ID=62572219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721463834.1U Expired - Fee Related CN207525854U (en) | 2017-11-06 | 2017-11-06 | Roofing, ground rainwater cleaning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207525854U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112645499A (en) * | 2020-12-30 | 2021-04-13 | 济南工程职业技术学院 | Bury formula greenbelt sewage collection processing apparatus |
-
2017
- 2017-11-06 CN CN201721463834.1U patent/CN207525854U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112645499A (en) * | 2020-12-30 | 2021-04-13 | 济南工程职业技术学院 | Bury formula greenbelt sewage collection processing apparatus |
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Granted publication date: 20180622 Termination date: 20211106 |