CN209507782U - Oily waste water separator - Google Patents
Oily waste water separator Download PDFInfo
- Publication number
- CN209507782U CN209507782U CN201822163664.6U CN201822163664U CN209507782U CN 209507782 U CN209507782 U CN 209507782U CN 201822163664 U CN201822163664 U CN 201822163664U CN 209507782 U CN209507782 U CN 209507782U
- Authority
- CN
- China
- Prior art keywords
- waste water
- oily waste
- oil
- water separator
- pump
- 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.)
- Active
Links
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model discloses a kind of oily waste water separators, for separating the oil slick in oily waste water, oily waste water separator includes sequentially connected oily waste water pond, elevator pump, oil water separator, transfer tank, delivery pump and wasted oil bucket, the input end of elevator pump is connect with oily waste water pond, the outlet end of elevator pump is connect with oil water separator, and the arrival end in oily waste water pond is provided with filter device.The fiber floccule that the oily waste water separator of the utility model can avoid in oily waste water enters the pump housing and forms blocking, optimizes oily waste water water-oil separating process flow.
Description
Technical field
The utility model relates to field of industrial waste water treatment, particularly, are related to a kind of oily waste water separator.
Background technique
Effect of the water-oil separating in oiliness sewage treatment is for separating the oil slick in oily waste water.It is in the prior art
Oily waste water separator is by elevator pump, transfer tank, filter press, oil water separator, relevant connection pipeline and electric control system
Composition, process flow includes: oily waste water → oily waste water pond → elevator pump → filter press → oil water separator → transfer tank
→ delivery pump → wasted oil bucket.In the entire process flow that oily waste water carries out water-oil separating, oily waste water passes through pipeline self
To oily waste water pond, oilcloth waste water is pumped to filter press using YW type liquid sewage pump in oily waste water pond and carries out filters pressing,
By filters pressing, the fiber floccule in oily waste water is removed, oily waste water flows into oil water separator and carries out water-oil separating after filters pressing,
Oil slick after separation after oil slick in transfer tank reach a certain height liquid level, is delivered to waste oil by delivery pump from transfer tank is flow to
Outward transport is handled after being collected in bucket, and flow to oily waste water conditioning tank enters next step air-flotation process process to clear liquid certainly.
But due to containing remaining fiber floccule after oilcloth washs in oily waste water, pump group operational process is being promoted
In, fiber floccule is easy to form the impeller and pump chamber of pump to wind and then cause to pump interior blocking and be unable to run；Oily waste water
When filter press carries out filters pressing, the oil slick in oily waste water is easy the filter opening on blocking filter cloth, and filter press filtration resistance is caused to increase
Greatly, water outlet is unsmooth, so that oily waste water smooth can not be entered oil water separator, normally transports to influence entire oil-water separation system
Row.
Utility model content
The utility model provides a kind of oily waste water separator, to solve existing for traditional oily waste water separator
Fiber floccule is easy to cause blocking in pump, and oil slick is easy the filter cloth filter opening of blocking filter press and then causes to be discharged unsmooth technology
Problem.
The technical solution adopted in the utility model is as follows:
A kind of oily waste water separator, for separating the oil slick in oily waste water, the oily waste water separator packet
Include sequentially connected oily waste water pond, elevator pump, oil water separator, transfer tank, delivery pump and wasted oil bucket, the input end of elevator pump
It is connect with oily waste water pond, the outlet end of elevator pump is connect with oil water separator, and the input end of delivery pump is connect with transfer tank, defeated
The outlet end of pump is sent to connect with wasted oil bucket, the arrival end in oily waste water pond is provided with filter device.
Further, filter device is opened type.
Further, filter device includes primary filter and secondary filter, and the secondary filter surrounds frame-type knot
Structure, the primary filter are arranged on the middle section closing surface of the frame-type structure；The mesh number of the primary filter is 12
× 12, the mesh number of the secondary filter is 8 × 8.
Further, the strainer skeleton of filter device is made of round steel, and strainer is made of steel wire.
Further, elevator pump is diaphragm pump.
Further, delivery pump is vertical oil pump.
Further, the installation site of oil water separator is positioned vertically higher than the transfer tank, and guarantee passes through grease
Waste oil after separator separation can smoothly flow into transfer tank.
Further, oil water separator includes inclined-plate clarifying basin, and the inclined-plate clarifying basin includes multistage oil removal inclined plate.
Further, oily waste water separator further includes controller, the controller respectively with elevator pump and delivery pump
Electrical connection.
Further, floating-ball level switch is provided in transfer tank；The floating-ball level switch and the controller are electrical
Connection.
The utility model has the following beneficial effects:
The oily waste water separator of the utility model, including sequentially connected oily waste water pond, elevator pump, water-oil separating
The input end of device, transfer tank, delivery pump and wasted oil bucket, elevator pump is connect with oily waste water pond, the outlet end of elevator pump and grease
Separator connection, the input end of delivery pump are connect with transfer tank, and the outlet end of delivery pump is connect with wasted oil bucket, by oily waste water
Filter device is arranged in the arrival end in pond, and the fiber floccule in oily waste water is effectively filtered, and avoids it from entering subsequent
Blocking is formed in pipeline and the pump housing, since the arrival end in oily waste water pond is provided with filter device, oily waste water separation dress
Filter press is omitted in setting, thus solve oil slick blocking filter press filter cloth filter opening and cause resistance increase, be discharged it is unsmooth
Technical problem.
Other than objects, features and advantages described above, there are also other purposes, feature and excellent for the utility model
Point.Below with reference to figure, the utility model is described in further detail.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide a further understanding of the present invention, the utility model
Illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.In attached drawing
In:
Fig. 1 is the oily waste water separator schematic diagram of the preferred embodiment in the utility model；
Fig. 2 is the filter device schematic diagram of the oily waste water separator of the preferred embodiment in the utility model；
Fig. 3 is the electric control theory figure of the oily waste water separator of the preferred embodiment in the utility model.
Marginal data:
1, oily waste water pond；2, elevator pump；3, oil water separator；4, transfer tank；5, delivery pump；6, wasted oil bucket；7, it filters
Device；71, primary filter；72, secondary filter；8, floating-ball level switch；
Specific embodiment
The embodiments of the present invention are described in detail below in conjunction with attached drawing, but the utility model can be by right
It is required that the multitude of different ways for limiting and covering is implemented.
Referring to Fig.1, the preferred embodiment of the utility model provides a kind of oily waste water separator, for separating oil-containing
Oil slick in waste water, the oily waste water separator include sequentially connected oily waste water pond 1, elevator pump 2, oil water separator
3, transfer tank 4, delivery pump 5 and wasted oil bucket 6, wherein the input end of elevator pump 2 is connect with oily waste water pond 1, and elevator pump 2 goes out
Mouth end is connect with oil water separator 3, and the input end of delivery pump 5 is connect with transfer tank 4, and the outlet end of delivery pump 5 and wasted oil bucket 6 connect
It connects, the arrival end in oily waste water pond 1 is provided with filter device 8.
The oily waste water separator of the utility model, including sequentially connected oily waste water pond 1, elevator pump 2, grease point
From device 3, transfer tank 4, delivery pump 5 and wasted oil bucket 6, the input end of elevator pump 2 is connect with oily waste water pond 1, the outlet of elevator pump 2
End is connect with oil water separator 3, and the input end of delivery pump 5 is connect with transfer tank 4, and the outlet end of delivery pump 5 and wasted oil bucket 6 connect
It connects, the arrival end in oily waste water pond 1 is provided with filter device 8.By the arrival end in oily waste water pond 1, filter device is set
8, when oily waste water passes through pipeline self to 1 inlet of oily waste water pond, the filtering dress of 1 arrival end of oily waste water pond is set
Fiber floccule in oily waste water can effectively be filtered by setting 8, avoided it from entering and formed blocking in the pump housing；In addition, compared to existing
Oily waste water separator in technology, the utility model are omitted and are arranged in 2 He of elevator pump due to being provided with filter device 8
Filter press between oil water separator 3, oily waste water are straight by elevator pump 2 after the filtering of filter device 8 enters oily waste water pond 1
It connects and is pumped into the progress water-oil separating of oil water separator 3, to solve the filter cloth filter opening of oil slick blocking filter press and resistance is caused to increase
Greatly, it is discharged unsmooth technical problem.
Referring to Fig. 2, filter device 7 uses basket type, is made of strainer skeleton and strainer, and strainer skeleton uses round steel system
At, strainer is made of steel wire, the filter opening of filter device 7 be rectangular, triangle, circle, in ellipse any one or
It is a variety of.In the present embodiment, filter device 7 is opened type, using the filter device 7 of opened type, convenient for clearing up on strainer in time
Fiber floccule prevents filter device 7 from blocking and influencing filter effect.Filter device 7 includes primary filter 71 and second level mistake
Strainer 72, secondary filter 72 surround frame-type structure, and primary filter 71 is arranged on the middle section closing surface of frame-type structure；One
Grade filter screen 71 is flexibly connected with secondary filter 72, in the present embodiment, is provided on the strainer skeleton of primary filter 71
Fluted, primary filter 71 is arranged in convex block, the position cooperated in secondary filter 72 with the strainer skeleton of primary filter 71
It is slidably connected with secondary filter 72 by the cooperation of convex block and groove；Optionally, it is set on the strainer skeleton of primary filter 71
It is equipped with groove, the position cooperated in secondary filter 72 with the strainer skeleton of primary filter 71 is provided with convex block, by-pass filtration
Net 71 and secondary filter 72 are slidably connected by the cooperation of groove and convex block；It is set on the upper side screen skeleton of primary filter 71
It is equipped with the handle convenient for taking out primary filter 71.Preferably, the mesh number of the primary filter 81 is 12 × 12, and being used for will
Fiber floccule in oily waste water is obstructed, and the mesh number of the secondary filter 72 is 8 × 8, is further removed other
Fine grained dirt, further, what those skilled in the art can be suitble to according to the size selection of fiber floccule or other dirts
Filter screen mesh number.Optionally, primary filter 71 and/or the inclination of secondary filter 72, which are laid, constitutes inclination mesh face, in oil-containing
Under the effect of waste water continuous erosion, so that the fiber floccule or other fine grained dirts that are attached in inclination mesh face are along inclination
Mesh face moves downward, so that it is guaranteed that the surface mesh of inclination mesh face is unimpeded, while being also convenient for fiber floccule or other thin
The cleaning of particulate dirt.
In the present embodiment, oily waste water pond 1 is entered by the filtered oily waste water of filter device 7, in oily waste water pond 1
Top is arranged elevator pump 2 and oily waste water is delivered to the progress water-oil separating of oil water separator 3.Elevator pump 2 is defeated using energy self-priming, energy
The diaphragm pump of high abrasion fluid, energy conveying high-viscosity fluid, acid, alkali, solvent medium is sent, diaphragm pump is agitated back and forth by diaphragm
And change swept volume of a single chamber to suck and be discharged fluid, blocking pump chamber is wound by fiber floccule when solving vane type oil pump operating
And lead to not the hidden danger of operation, avoid dirts such as fiber floccule in oily waste water to the obstruction of impeller of pump, pump chamber, preferably
Ground, diaphragm pump are DBY-25 type electric diaphragm pump.
In the present embodiment, oil water separator 3 includes inclined-plate clarifying basin, and the inclined-plate clarifying basin includes multistage oil removal inclined plate,
After boosted pump 2 is pumped to oil water separator 3, oily waste water flows downward oily waste water along inclined plate, is discharged from effluent weir,
In, oil droplet of the density less than 1.0 flows up below inclined plate in oily waste water, is then discharged with oil collecting pipe；Oily waste water
Suspended particle of the middle density greater than 1.0 is deposited to the upper surface of the inclined plate, is slipped to the grease further along the inclined plate
The discharge of separator bottom perforated sludge pipe.
In the present embodiment, for oily waste water after oil water separator 3 carries out water-oil separating, the oil slick isolated enters transfer tank
4, the installation site of oil water separator 3 is positioned vertically higher than transfer tank 4, guarantees floating after being separated by oil water separator 3
Oil can smoothly flow into transfer tank 4, it is preferable that the bottom of oil water separator 3 is positioned vertically higher than 4 bottom of transfer tank
300mm；When the oil slick in the transfer tank 4 reach a certain height liquid level, oil slick is pumped into wasted oil bucket 5 by delivery pump 5, completes to contain
The separation of oily waste water.Optionally, the delivery pump is vertical oil pump, is efficiently solved using vertical oil pump and is deposited in the prior art
Conveying pumping do not oil the problem of.
Fig. 3 is the electric control theory figure of oily waste water separator, and in the present embodiment, oily waste water separator is also wrapped
Controller is included, controller is electrically connected with elevator pump 2 and delivery pump 5 respectively.Specifically, controller includes the control of elevator pump 2 system
System and 5 control system of delivery pump；Controller is operated when controlling elevator pump 2, to press SB2 control button, the starting fortune of elevator pump 2
Row；SB1 control button is pressed, elevator pump 2 is out of service.
Optionally, 5 control system of delivery pump includes manual gear and automatic catch, when getting to manual gear, press SB4 control by
Button conveys pump startup, presses SB3 control button, and delivery pump stops；When getting to automatic catch, delivery pump 5 is by being arranged in transfer tank
Floating-ball level switch 8 in 4 realizes automatic running, and floating-ball level switch 8 and the controller are electrically connected, specifically, when floating
When ball is located at specified liquid level or more, controller controls delivery pump 5 and starts；When floating ball is located at specified liquid level or less, controller control
Delivery pump 5 processed is out of service.The utility model carries out the floating ball liquid of operation control by being arranged in transfer tank 4 to delivery pump 5
Bit switch 8 realizes that process flow automatically controls, is effectively reduced operation manipulation strength, by the way that 5 control system packet of delivery pump is arranged
Manual gear and automatic catch are included, so that breaking down in floating-ball level switch 8, or needs promptly to carry out oil slick in transfer tank 4
When emptying, getting to manual gear and press SB4 control button conveying pump control system be can be realized, and increase the operation of delivery pump 5
Reliability.
In the present embodiment, processing is carried out to oily waste water using aforementioned oily waste water separator and is included the following steps:
Oily waste water is flowed through and is arranged in the oily waste water pond 1 by pipeline self to 1 arrival end of oily waste water pond
Arrival end filter device 7.Filter device 7 can effectively prevent fiber floccule and the dirt of other fine graineds in oily waste water
Object；
Enter the oily waste water pond 1 by the filtered oily waste water of filter device 7, by being arranged in the oily waste water
The elevator pump 2 of 1 top of pond is delivered to oil water separator 3 and carries out water-oil separating.Filters pressing is saved in oily waste water separator
Machine, oily waste water are directly pumped into oil water separator 3 by elevator pump 2 and carry out water-oil separating, can effectively avoid on oil slick blocking filter cloth
Filter opening cause filter press filtration resistance increase, be discharged unsmooth problem；Elevator pump 2 uses energy self-priming, can convey high abrasion stream
Body, can conveying high-viscosity fluid, acid, alkali, solvent medium diaphragm pump, diaphragm pump agitated and changes work back and forth by diaphragm
Room volume winds blocking pump chamber by fiber floccule when solving vane type oil pump operating and leads to not to suck and be discharged fluid
The hidden danger of operation avoids in oily waste water the dirts such as fiber floccule to the obstruction of impeller of pump, pump chamber；
Oily waste water flows downward after entering oil water separator 3 along the inclined plate being arranged in the oil water separator 3, from out
Mill weir discharge, wherein oil droplet of the density less than 1.0 flows up below plate in oily waste water, is then discharged with oil collecting pipe；
Suspended particle of the density greater than 1.0 is deposited to the upper surface of the inclined plate in oily waste water, is slipped to further along the inclined plate
4 bottom perforated sludge pipe of the oil water separator discharge；
Oil slick after separation enters transfer tank 4, when the oil slick in the transfer tank 4 reach a certain height liquid level, conveying
Oil slick is pumped into wasted oil bucket 6 by pump 5, completes the separation of oily waste water.
The oily waste water separator of the utility model, has the advantages that
1, the oily waste water separator of the utility model includes sequentially connected oily waste water pond, elevator pump, grease point
From device, transfer tank, delivery pump and wasted oil bucket, the input end of elevator pump is connect with oily waste water pond, the outlet end of elevator pump and oil
Separator connection, by oily waste water pond arrival end be arranged filter device, by the fiber floccule in oily waste water into
Row effectively filtering, avoids it from entering and forms blocking in the pump housing, since the arrival end in oily waste water pond is provided with filter device, contains
Filter press is omitted in oily waste water separator, optimizes oily waste water water-oil separating process flow, solves oil slick blocking filters pressing
The filter cloth filter opening of machine causes to be discharged unsmooth technical problem.
2, filter device uses opened type, convenient for the fiber floccule cleared up on strainer in time, to guarantee oily waste water
Filter effect；
3, the YW type liquid sewage pump for being used as elevator pump in the prior art is changed to diaphragm pump, it is useless is effectively prevented from oilcloth
Greasy filth and floccule influence the operation of pump on the blocking at impeller of pump, pump chamber in water；Using vertical oil pump as delivery pump, have
Effect solves the problems, such as that conveying pumping existing in the prior art does not oil；
4, the control of conveying pump operation increases floating-ball level switch, realizes that process flow automatically controls, is effectively reduced operation
Manipulation strength；Conveying pump control system includes manual gear and automatic catch, increases delivery pump reliability of operation.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of oily waste water separator, for separating the oil slick in oily waste water, which is characterized in that
The oily waste water separator include sequentially connected oily waste water pond (1), elevator pump (2), oil water separator (3),
Transfer tank (4), delivery pump (5) and wasted oil bucket (6),
The input end of elevator pump (2) is connect with oily waste water pond (1), and the outlet end and oil water separator (3) of elevator pump (2) are even
It connecing, the input end of delivery pump (5) is connect with transfer tank (4), and the outlet end of delivery pump (5) is connect with wasted oil bucket (6),
Arrival end in oily waste water pond (1) is provided with filter device (7).
2. oily waste water separator according to claim 1, which is characterized in that
The filter device (7) is opened type.
3. oily waste water separator according to claim 1, which is characterized in that
The filter device (7) includes primary filter (71) and secondary filter (72), and the secondary filter (72) surrounds
Frame-type structure, the primary filter (71) are arranged on the middle section closing surface of the frame-type structure；
The mesh number of the primary filter (71) is 12 × 12,
The mesh number of the secondary filter (72) is 8 × 8.
4. oily waste water separator according to claim 1, which is characterized in that
The strainer skeleton of the filter device (7) is made of round steel,
Strainer is made of steel wire.
5. oily waste water separator according to claim 1, which is characterized in that
The elevator pump (2) is diaphragm pump.
6. oily waste water separator according to claim 1, which is characterized in that
The delivery pump (5) is vertical oil pump.
7. oily waste water separator according to claim 1, which is characterized in that
The installation site of the oil water separator (3) is positioned vertically higher than the transfer tank (4), and guarantee passes through water-oil separating
Oil slick after device (3) separation can smoothly flow into transfer tank (4).
8. oily waste water separator according to claim 1, which is characterized in that
The oil water separator (3) includes inclined-plate clarifying basin, and the inclined-plate clarifying basin includes multistage oil removal inclined plate.
9. oily waste water separator according to claim 1 to 8, which is characterized in that
The oily waste water separator further includes controller, and the controller is electrical with elevator pump (2) and delivery pump (5) respectively
Connection.
10. oily waste water separator according to claim 9, which is characterized in that
Floating-ball level switch (8) are provided in the transfer tank (4)；The floating-ball level switch (8) and the controller are electrical
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822163664.6U CN209507782U (en) | 2018-12-21 | 2018-12-21 | Oily waste water separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822163664.6U CN209507782U (en) | 2018-12-21 | 2018-12-21 | Oily waste water separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209507782U true CN209507782U (en) | 2019-10-18 |
Family
ID=68196327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822163664.6U Active CN209507782U (en) | 2018-12-21 | 2018-12-21 | Oily waste water separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209507782U (en) |
-
2018
- 2018-12-21 CN CN201822163664.6U patent/CN209507782U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101510933B1 (en) | Oil/water filtration device | |
| CN208943530U (en) | A kind of sedimentation basin of sewage disposal convenient for quickly cleaning mud | |
| CN108379885A (en) | A kind of detention tank and its combined-flow are from clear method | |
| CN109019738A (en) | Air floatation machine dross separation apparatus in a kind of tobacco processing sewage disposal process system | |
| CN211226590U (en) | Oil separation tank with automatic oil discharge function | |
| CN102847352A (en) | Water treatment method and device for synchronously realizing filtering and back washing | |
| CN209507782U (en) | Oily waste water separator | |
| CN213016748U (en) | Floating water pump water installations | |
| CN203033836U (en) | Fully-automatic deslagging, oil-separating and lifting integrated device | |
| CN112691417B (en) | Reversible washing floating bed type reverse sewage treatment system and treatment method thereof | |
| CN209178108U (en) | A kind of oily-water seperating equipment of waste oil | |
| CN207575946U (en) | Convenient for the ceramic filter of sewage recycling | |
| CN106865643A (en) | A kind of ceramic straight filter system for processing waste water of mine of not dosing | |
| CN208648932U (en) | Block type oil-contained waste water treatment device | |
| US6077426A (en) | Filter filled with loose bulk material | |
| CN108911195A (en) | A kind of greasy filth water thickening-purification technology device | |
| CN219023573U (en) | Mica dust recovery processing system | |
| CN207237479U (en) | A kind of environmentally friendly water-oil separating tapping equipment | |
| JP2007090291A (en) | Water filtration apparatus | |
| CN215711939U (en) | Same-layer drainage oil-water separation device | |
| CN220989756U (en) | Treatment equipment for oil-water separation | |
| CN208776456U (en) | A kind of sewage oil-isolating device | |
| CN109589682A (en) | A kind of food and drink kitchen waste water equipment for separating liquid from solid | |
| CN220034165U (en) | Rural drinking water treatment water quality filtering and purifying device | |
| CN111470650A (en) | Multi-edging polishing line sewage shared treatment reclaimed water recycling system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |