CN205475627U - Abandon flow pattern particle separator - Google Patents
Abandon flow pattern particle separator Download PDFInfo
- Publication number
- CN205475627U CN205475627U CN201620096565.9U CN201620096565U CN205475627U CN 205475627 U CN205475627 U CN 205475627U CN 201620096565 U CN201620096565 U CN 201620096565U CN 205475627 U CN205475627 U CN 205475627U
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- Prior art keywords
- abandoned stream
- well
- particle separator
- barricade
- lid
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Abstract
The utility model relates to an abandon flow pattern particle separator. Including the well body, it is sealed that well body top is equipped with the well lid, the internal one side intermediate junction inlet tube of well, opposite side intermediate junction outlet pipe, the outlet pipe below is opened and is abandoned the head piece, abandon the head piece connection and abandon the flow tube, the vertical twice barricade that is provided with of the internal troops under one's command of well portion, the barricade highly be higher than the height of abandoning the head piece, the twice barricade becomes first cavity, second cavity and third cavity with well body internal partitioning with the internal wall of well jointly, the barricade top is equipped with filter screen frame structure, it is equipped with the flotation pontoon cut -off equipment to abandon head piece department. The utility model discloses handle floater in the rainwater and particulate matter, can separate and erode the rainwater that becomes comparatively clean after rainwater dirtier behind air, the earth's surface and rainfall increase when just raining.
Description
Technical field
This utility model relates to rainwater pre-processing device technical field, is specifically related to a kind of abandoned stream
Type particle separator.
Background technology
Rainwater drops to ground and forms runoff, can contain granule and the floating things such as substantial amounts of silt,
If the particulate matter in rainwater and float not being carried out intercept process be just exhausted directly to nature
Water body, can pollute natural water, if all being comprehended to sewage by sewage treatment plant
Treatment plant brings the biggest burden, when abandoned stream mouth flow exceedes sewage treatment plant's disposal ability,
Flood can occur, this problem can be solved currently without relevant device.
Utility model content
The purpose of this utility model is aiming at the defect of prior art, it is provided that a kind of abandoned stream type
Particle separator.
The technical solution adopted in the utility model is: include that well body, described well body top are provided with
Well lid seals, and connects and connect water outlet in the middle of water inlet pipe, opposite side in described well body in the middle of side
Pipe, has abandoned stream mouth below described outlet pipe, described abandoned stream mouth connects abandoned stream pipe, described well
Body inner lower is vertically arranged with twice barricade, and the height of described barricade is higher than the height of abandoned stream mouth
Degree, in described twice barricade and well body wall jointly well internal body portion is divided into the first chamber, the
Two chambers and the 3rd chamber, described barricade is arranged over filter screen frame structure, and described filter screen frame is tied
Structure is positioned at above the second chamber, between described filter screen frame structure and water inlet pipe by gallery even
Connecing, described gallery is positioned at above the first chamber, and described outlet pipe outlet is positioned at the 3rd chamber
In；It is provided with floating drum cut-off equipment at described abandoned stream mouth.
Further preferred structure, described floating drum cut-off equipment includes floating drum, lid, installation
Plate and the rod connector hinged with installing plate, it is right with abandoned stream mouth that described installing plate has
The discharge orifice answered, described lid diameter is less than or equal to the diameter of flowing hole, described lid and floating drum with
Rod connector end connects and is positioned at discharge orifice both sides, described rod connector side under initial state
Being provided with initial state adjusting means, opposite side is provided with closedown stopping means, at floating drum cut-off equipment
Gap is there is between discharge orifice and lid in time closing spacing state.
Further preferred structure, described initial state adjusting means includes that circumference is welded on installing plate
On nut and be positioned at the regulation bolt of nut, the rod of initial state lower tube cap side is even
Fitting contacts spacing with regulation bolt end.
Further preferred structure, described cut out stopping means is caging bolt, when floating drum institute
When the rod connector of side contacts spacing with caging bolt, between described lid and discharge orifice not
Completely close.
Further preferred structure, described rod connector is V shape pole, and described lid is with floating
Cylinder is connected to V shape pole two-arm end, described V shape pole two-arm junction and installing plate
Hinged.
Further preferred structure, the well body inside described outlet pipe is provided with outlet pipe
The oil suction frame that the mouth of a river covers, the closing of described oil suction frame gusset, bottom is provided with permeable net.
Further preferred structure, described filter screen frame structure be close have some treatment holes
Rectangular frame structure.
Further preferred structure, described gallery is the pipeline having treatment hole.
This utility model is applicable to the pretreatment before the main pipe of rainwater entrance city or rain pipe
Road to natural water discharge before pretreatment, utilize gravitational settling pass through with filter screen frame structure,
Permeable net infiltration intercepts the mode of combination and processes the floating thing in rainwater and particulate matter,
And utilize abandoned stream technology separate washed away air, earth's surface when just raining after dirtier rainwater and rain
Amount becomes the cleanest rainwater after increasing.
In this utility model, filter screen frame structure is the most square, and water can be crossed in each face, can
Effectively prevent blocking；Outlet at outlet pipe arranges permeable net, increases further and filters energy
Power, is provided with oil suction frame, the greasy dirt in removable rainwash；Abandoned stream mouth is provided with floating drum and dams
Device, can prevent abandoned stream amount from exceeding sewage treatment plant's disposal ability and flood occurs, can be by just
Rainwater dirtier after washing away air, earth's surface time rainy and rainfall become the cleanest after increasing
Rainwater separate, sewage treatment plant only need to process dirtier rainwater, greatly reduces sewage
The pressure for the treatment of plant.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is sectional view at A-A in this Fig. 1；
Fig. 3 is floating drum cut-off equipment structural representation.
In figure, 1-well body, 2-well lid, 3-water inlet pipe, 4-outlet pipe, 5-abandoned stream pipe, 6-
Barricade, 7-filter screen frame structure, 8-permeable net, 9-oil suction frame, 10-floating drum cut-off equipment (10.1-
Floating drum, 10.2-lid, 10.3-installing plate, 10.4-rod connector, 10.5-discharge orifice, 10.6-
Nut, 10.7-regulate bolt, 10.8-caging bolt, 10.9-hinge), 11-abandoned stream mouth, 12-
First chamber, 13-the second chamber, 14-the 3rd chamber, 15-gallery.
Detailed description of the invention
With specific embodiment, this utility model is made the most below in conjunction with the accompanying drawings
Bright, it is simple to be well understood to this utility model, but they do not constitute restriction to this utility model.
As shown in Fig. 1 Fig. 2, this utility model includes well body 1, described well body 1 top
It is provided with well lid 2 to seal, connects water inlet pipe 3 in described well body 1 in the middle of side, in opposite side
Between connect outlet pipe 4, have abandoned stream mouth 11, described abandoned stream mouth 11 below described water outlet 4 pipe
Connecting abandoned stream pipe 5, described well body 1 inner lower is vertically arranged with twice barricade 6, described
The height of barricade 6 is higher than the height of abandoned stream mouth 11, in described twice barricade 6 and well body 1
Well internal body portion is divided into the first chamber the 12, second chamber 13 and the 3rd chamber 14 by wall jointly,
Described barricade 6 is arranged over filter screen frame structure 7, and described filter screen frame structure 7 is opening of closing
The rectangular frame structure of some treatment holes, described filter screen frame structure 7 is had to be positioned at the second chamber 13
Top, is connected by gallery 15 between described filter screen frame structure 7 and water inlet pipe 3, described
Gallery 15 is the pipeline having treatment hole, and described gallery 15 is positioned at above the first chamber 12,
Described outlet pipe 4 outlet is positioned at the 3rd chamber 14；Well inside described outlet pipe 4
Body is provided with the oil suction frame 9 covered by outlet pipe 4 outlet, and described oil suction frame 9 gusset seals
Closing, bottom is provided with permeable net 8.
As it is shown on figure 3, in technique scheme, be provided with floating drum at described abandoned stream mouth 11 and cut
Stream device 10, described floating drum cut-off equipment 10 includes floating drum 10.1, lid 10.2, installs
Plate 10.3 and with installing plate 10.3 by the hinged rod connector 10.4 of bearing pin 10.9,
The discharge orifice 10.5 corresponding with abandoned stream mouth 11, described lid 10.2 is had on described installing plate 10.3
Diameter is less than or equal to discharge orifice 10.5 diameter, described lid 10.2 and floating drum 10.1 and rod
Connector 10.4 end connects and is positioned at discharge orifice 10.5 both sides under initial state, and described rod connects
Part 10.4 side is provided with initial state adjusting means, and opposite side is provided with closedown stopping means, works as floating drum
At cut-off equipment, 10 exist gap between discharge orifice 10.5 and lid 10.2 in time closing spacing state.
Described initial state adjusting means includes nut 10.6 and the position that circumference is welded on installing plate 10.3
Regulation bolt 10.7 in nut 10.6, the rod of initial state lower tube cap 10.2 side
Connector 10.4 is spacing with regulation bolt 10.7 ends contact.Described cut out stopping means is
Caging bolt 10.8, when rod connector 10.4 and the spacing spiral shell of floating drum 10.1 side
When bolt 10.8 contacts spacing, not fully closed between described lid 10.2 and discharge orifice 10.5.Institute
Stating rod connector 10.4 is V shape pole, and described lid 10.2 and floating drum 10.1 connect respectively
In V shape pole two-arm end, described V shape pole two-arm junction is hinged with installing plate 10.3.
In this utility model, after rainwash enters drainage pipeline, entering by this device
Water pipe 3 enters inside device.Floating thing in rainwash is intercepted at filter screen frame structure 7
In, particulate matter enters 3 chambers under the effect of gravitational settling, at barricade 6 and well body 1
Interception under be deposited on shaft bottom.
Dry flow sewage during fine day and rain dirtier after washing away air, earth's surface when just raining
Water filters and after sedimentation in first chamber the 12, second chamber 13 through filter screen frame structure 7
Enter the 3rd chamber 14, abandoned stream mouth 11 discharge.It is arranged on the abandoned stream mouth 11 of abandoned stream pipe 5
The floating drum cut-off equipment 10 at place can ensure that the flow of abandoned stream mouth is maintained within a certain range.
When rainfall increases, abandoned stream mouth 11 has little time the rainwater of discharge and stays the 3rd chamber 14
In so that in the 3rd chamber 14, waterline gradually goes up, when water level exceedes oil suction frame 9 end
During portion, the oil suction medium in oil suction frame 9 starts to adsorb the oils and fats swimming in the water surface, owing to inhaling
Oil frame gear 9 lives rainwater, and rainwater can only be discharged by permeable net 8, subsequently into outlet pipe 4,
Permeable net 8 can filter rainwater further, and the rainwater discharged now by outlet pipe 4 is more dry
Clean rainwater.This device needs periodic maintenance, when needs are safeguarded, can open well lid 2,
Long-pending silt bottom well body just can carry out cleaning safeguard, above each chamber, be both provided with one
Individual well lid.
The content that this specification is not described in detail belongs to known in professional and technical personnel in the field
Prior art.
Claims (8)
1. an abandoned stream type particle separator, including well body, described well body top is provided with well
Lid seals, and connects and connect outlet pipe in the middle of water inlet pipe, opposite side in described well body in the middle of side,
Having abandoned stream mouth below described outlet pipe, described abandoned stream mouth connects abandoned stream pipe, it is characterised in that
Described well body inner lower is vertically arranged with twice barricade, and the height of described barricade is higher than abandoned stream
The height of mouth, well internal body portion is divided into the first chamber with wall in well body by described twice barricade jointly
Room, the second chamber and the 3rd chamber, described barricade is arranged over filter screen frame structure, described filter
Net frame structure is positioned at above the second chamber, passes through corridor between described filter screen frame structure and water inlet pipe
Road connects, and described gallery is positioned at above the first chamber, and described outlet pipe outlet is positioned at the 3rd
In chamber；It is provided with floating drum cut-off equipment at described abandoned stream mouth.
Abandoned stream type particle separator the most according to claim 1, it is characterised in that
Described floating drum cut-off equipment includes floating drum, lid, installing plate and the bar hinged with installing plate
Shape connector, described installing plate has the discharge orifice corresponding with abandoned stream mouth, described lid diameter
Less than or equal to the diameter of flowing hole, described lid and floating drum are connected with rod connector end and first
Being positioned at discharge orifice both sides under state, described rod connector side is provided with initial state adjusting means, another
Side is provided with closedown stopping means, when floating drum cut-off equipment be in closedown spacing state time discharge orifice with
Gap is there is between lid.
Abandoned stream type particle separator the most according to claim 2, it is characterised in that
Described initial state adjusting means includes that circumference is welded nut on a mounting board and is positioned at nut
Regulation bolt, the rod connector of initial state lower tube cap side with regulation bolt end connect
Touch spacing.
Abandoned stream type particle separator the most according to claim 2, it is characterised in that
Described cut out stopping means is caging bolt, when rod connector and the limit of floating drum side
When position threaded bolt contacts is spacing, not fully closed between described lid and discharge orifice.
Abandoned stream type particle separator the most according to claim 2, it is characterised in that
Described rod connector is V shape pole, and described lid and floating drum are connected to V shape pole two
Arm end, described V shape pole two-arm junction is hinged with installing plate.
Abandoned stream type particle separator the most according to claim 1, it is characterised in that
Well body inside described outlet pipe is provided with the oil suction frame covered by outlet pipe outlet, described
Oil suction frame gusset is closed, and bottom is provided with permeable net.
Abandoned stream type particle separator the most according to claim 1, it is characterised in that
Described filter screen frame structure is the rectangular frame structure having some treatment holes closed.
Abandoned stream type particle separator the most according to claim 1, it is characterised in that
Described gallery is the pipeline having treatment hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620096565.9U CN205475627U (en) | 2016-01-29 | 2016-01-29 | Abandon flow pattern particle separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620096565.9U CN205475627U (en) | 2016-01-29 | 2016-01-29 | Abandon flow pattern particle separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205475627U true CN205475627U (en) | 2016-08-17 |
Family
ID=56672627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620096565.9U Active CN205475627U (en) | 2016-01-29 | 2016-01-29 | Abandon flow pattern particle separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205475627U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105569175A (en) * | 2016-01-29 | 2016-05-11 | 武汉大禹阀门股份有限公司 | Split-flow particle separator |
-
2016
- 2016-01-29 CN CN201620096565.9U patent/CN205475627U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105569175A (en) * | 2016-01-29 | 2016-05-11 | 武汉大禹阀门股份有限公司 | Split-flow particle separator |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |