CN208791252U - A kind of automatic floating oil separator of suspension suction - Google Patents
A kind of automatic floating oil separator of suspension suction Download PDFInfo
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- CN208791252U CN208791252U CN201821461195.XU CN201821461195U CN208791252U CN 208791252 U CN208791252 U CN 208791252U CN 201821461195 U CN201821461195 U CN 201821461195U CN 208791252 U CN208791252 U CN 208791252U
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- oil
- tank
- blender
- trap
- oil tank
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Abstract
The utility model discloses a kind of automatic floating oil separator of suspension suction is proposed, it is related to a kind of oil slick processing equipment.Including oil tank, blender, the blender is the cutting impeller of twayblade, and the center of cutting impeller connection is connected by shaft with the motor outside oil tank；Oil trap is provided at the top of oil tank, the oil trap is provided with oil absorption head, oil absorption head is suspended in the liquid surface of oil trap, the oil absorption head is connect by fuel sucking pipe with accumulator tank, oil-control valve is additionally provided on fuel sucking pipe, it is additionally provided with vacuum generator on accumulator tank, is additionally provided with cover board on oil trap.It is rotated using blender, fuel-displaced and water is separated, then accumulator tank and the effective vacuum generator of oil suction are evacuated, closes floating ball oil level switch, utilize the pressure difference in liquid pasta and fuel sucking pipe, so that it may by oil absorption head by petroleum or greasy dirt auto-pumping into accumulator tank.
Description
Technical field
The utility model relates to a kind of oil slick processing equipment, automatic floating oil separator is aspirated in especially a kind of suspension.
Background technique
Nowadays water resource is indispensable, is that people carrys out conditions on which persons or things depend for existence, with water conservation and protecting ecology
The idea of environment deepens continuously, and people increasingly pay attention to saving water and the utilization again of water resource, but many sanitary sewages
It is largely discharged with trade effluent, not only pollutes environment, but also water resource can not obtain secondary use well, can thus make
It at the unnecessary waste of water resource, but also will cause the discharge pressure in sewage drainage channel, pollute environment, be easy to cause sewage
The problems such as drainage channel blocks, so preserving the ecological environment and saving water and is very urgent.
The source of oily waste water is extremely wide in the industrial production, and in oilfield exploitation procedure, marine petroleum development comes
In lubricant waste water, metallurgical industry used in the recovered water on stratum, the cleaning waste liquid of metal surface, the metal parts cutting and grinding
Emulsifying waste water that the operation of rolling is discharged, petrochemical industry production waste water, for another example storage and shipping of oil products, steamer accident, vehicle cleaning,
Oily wastewater can be generated during food processing etc..On the market there are also oil water separator, oil slick is separated with sewage, oil slick
Collect difficulty, and higher cost.
Utility model content
The purpose of this utility model is that: propose that automatic floating oil separator is aspirated in a kind of suspension, after solving water-oil separating
The problem of floating oil collecting, oil slick being collected into etc. can carry out secondary use, so that purifying the sewage, protect ecological ring
Border.
The technical solution adopted in the utility model is as follows:
The utility model is a kind of automatic floating oil separator of suspension suction, including oil tank, blender and accumulator tank, stirring
Device is arranged in oil tank, is provided with motor outside oil tank, and the blender is the cutting impeller of twayblade, in cutting impeller
The heart is connected by shaft with the motor outside oil tank；The oil tank lateral wall is provided with inlet and outlet, oil tank
Bottom centre's outwardly convex；It is provided with oil-collecting at the top of oil tank, oil absorption head is provided in the oil trap, oil absorption head is suspended in collection
The liquid surface of oil groove, the oil absorption head are connect by fuel sucking pipe with accumulator tank, and oil-control valve, oil-collecting are additionally provided on fuel sucking pipe
It is additionally provided with vacuum generator on tank, is additionally provided with cover board on oil trap.
Traditional floating oil separator uses Gravity Separation, using oil free settling different with the density of water, to isolate
Oil and water, but this method efficiency is lower, and separating effect is bad.The utility model is provided with blender, is twayblade
Cutting impeller, the center of cutting impeller connection is connected by shaft with the motor outside oil tank, and motor drive shaft makes to cut
Impeller rotation, thus it is possible to vary hydrostatic state cuts the waste in sewage, because of the minute solid particles and greasy dirt particle knot in sewage
Fit density is less than water, and climbs up on top of the water under the action of the various external force such as buoyancy and hydraulic pressure, by the rotation of cutting impeller,
Generate cyclic annular undercurrent, the big water of density flows to outside along cyclic path, and the small oil of density throws to inner ring, and poly- and at big oil droplet
And separation of floating, it may also speed up the speed of greasy dirt particle rising, and the slightly larger solid of volume will be deposited in grease in sewage
Bottom portion, because the bottom centre of oil tank is slightly raised outward, so the solid impurity in sewage is concentrated mainly on the convex of oil tank
Play part.Vacuum generator is additionally provided on accumulator tank, the vacuum transmitter utilizes jet current principle, roll up suck, will just
Pressurized air source replaces with negative pressure gas source, after vacuum transmitter acts on fuel sucking pipe and accumulator tank, the air pressure of fuel sucking pipe and accumulator tank
For negative pressure, oil-control valve is opened, due to generating pressure difference, oil suction in the liquid pasta and fuel sucking pipe and accumulator tank of oil absorption head contact
Head will oil inside auto-pumping oil trap, accumulator tank is transferred to by fuel sucking pipe, further realizes water-oil separating.
Oil tank convex portion is additionally provided with removing sludge, and blowdown valve is provided on removing sludge, and oil tank convex portion is concentrated
A large amount of impurity, by will be discharged by blowdown valve after the processing of removing sludge.
Small solid or other impurities in sewage can be adhered to blender surface or blender is connected with the rotating shaft portion
Position, to influence the rotation of blender, aggravates the weight bearing of motor, is covered on Stirring device lubricious, so that it may keep away
Exempt from the problems such as molecule is adhered on Stirring device, influences mixing effect.
The section nozzle of fuel sucking pipe is circle, and the diameter of circular ports is 1~5cm, is suitble to needed for generating pressure difference
Caliber can also effectively control the speed of petroleum or greasy dirt suction.
Opening area at the top of oil tank is greater than the opening area of oil-collecting trench bottom, the connecting portion of oil tank and oil trap
Ball float water level switch and floating ball oil level switch are additionally provided with, if necessary to aspirate petroleum or greasy dirt, so that it may control floating ball oil level
Switch closes oil trap, can then open oil-control valve suction petroleum or greasy dirt；After excluding water-oil separating
Sewage, so that it may while ball float water level switch and floating ball oil level switch are controlled, oil trap and oil tank are closed, drain valve is opened
Door, sewage will be discharged from water outlet.Cover board is made of stainless steel, central protuberance, and anti-corrosion deodorization is conveniently opened and torn open
It unloads.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1, the utility model is a kind of automatic floating oil separator of suspension suction, and the cutting impeller for passing through blender is rotated, produced
Raw ring-type undercurrent, the big water of density flow to outside along cyclic path, and the small oil of density throws to inner ring, and it is poly- and at big oil droplet and
It floats and realizes water-oil separating, high-efficiency environment friendly.
2, the utility model is a kind of automatic floating oil separator of suspension suction, and the vacuum generator of use is former using jet stream
Reason rolls up suck, forms pressure difference, can be energy saving with auto-pumping liquid greasy dirt.
3, the utility model is a kind of automatic floating oil separator of suspension suction, by control control ball float water level switch and is floated
Ball oil level switch, the sewage after water-oil separating can be discharged, moreover it is possible to make oil and water mixing part close, can with secondary use,
Save oily resource.
Detailed description of the invention
The utility model will illustrate by example and with reference to the appended drawing.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of blender in the utility model.
Drawing reference numeral explanation: 1- water inlet, 2- oil-control valve, 3- fuel sucking pipe, 4- accumulator tank, 5- oil absorption head, 6- removing sludge,
7- blowdown valve, 8- shaft, 9- motor, 10- blender, 11- water outlet, 12- water discharging valve, 13- oil tank, 14- floating ball oil level
Switch, 15- ball float water level switch, 16- oil trap, 17- cover board, 101- cutting impeller.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature other than, can combine in any way.
Embodiment 1: such as Fig. 1, the utility model is that automatic floating oil separator is aspirated in a kind of suspension, including oil tank 13, stirs
Device 10 and accumulator tank 4 are mixed, blender 10 is arranged in oil tank 13, and motor 9, the blender 10 are provided with outside oil tank 13
Center for the cutting impeller 101 of twayblade, cutting impeller 101 is connected by shaft 8 with the motor 9 outside oil tank 13；It is described
13 lateral wall of oil tank is provided with water inlet 1 and water outlet 11, bottom centre's outwardly convex of oil tank 13；13 top of oil tank
It is provided with oil trap 16, oil absorption head 5 is provided in the oil trap 16, oil absorption head 5 is suspended in the liquid surface of oil trap 16,
The oil absorption head 5 is connect by fuel sucking pipe 3 with accumulator tank 4, and oil-control valve 2 is additionally provided on fuel sucking pipe 3, is also set on accumulator tank 4
It is equipped with vacuum generator 18, cover board 17 is additionally provided on oil trap 16.
The utility model is provided with blender 10, is the cutting impeller 101 of twayblade, the center that cutting impeller 101 connects
It is connected by turning 8 axis with the motor 9 outside oil tank 13, motor 9 drives shaft 8 to rotate cutting impeller 101, thus it is possible to vary hydrostatic
State, cut sewage in waste, because in sewage minute solid particles and greasy dirt granular consistency density be less than water, and
It climbs up on top of the water under the action of the various external force such as buoyancy and hydraulic pressure, by the rotation of cutting impeller 101, generates cyclic annular undercurrent, density
Big water flows to outside along cyclic path, and the small oil of density throws to inner ring, and the poly- and separation of floating at big oil droplet, can be with
Accelerate the speed that greasy dirt particle rises, and the slightly larger solid of volume will be deposited in 13 bottom of oil tank in sewage, because of oil tank
13 bottom centre is slightly raised outward, so the solid impurity in sewage is concentrated mainly on the convex portion of oil tank 13.Oil-collecting
Vacuum generator 18 is additionally provided on tank 4, the vacuum transmitter 18 utilizes jet current principle, suck is rolled up, by positive pressure gas source
Negative pressure gas source is replaced with, using high vacuum ZH13BS cell type vacuum generator, when vacuum transmitter 18 acts on 3 He of fuel sucking pipe
After accumulator tank 4, the air pressure of fuel sucking pipe 3 and accumulator tank 4 is negative pressure, opens oil-control valve 2, the liquid oil contacted due to oil absorption head 5
Generate pressure difference in face and fuel sucking pipe 3 and accumulator tank 4, oil absorption head 5 will 16 the inside of auto-pumping oil trap oil, pass through oil suction
Pipe 3 is transferred to accumulator tank 4, further realizes water-oil separating.
Embodiment 2: the section nozzle of fuel sucking pipe 3 is circle, and the diameter of circular ports is 1cm, is suitble to generate pressure difference institute
The caliber needed can effectively control the speed of petroleum or greasy dirt suction.
Embodiment 3: the present embodiment difference from Example 2 is that the diameter of circular ports is 2.5cm.
Embodiment 4: the present embodiment and embodiment 2 or embodiment 3 are the difference is that the diameter of circular ports is 5cm.
Embodiment 5: 13 convex portion of oil tank is additionally provided with removing sludge 6, and blowdown valve 7, oil tank are provided on removing sludge
13 convex portions have concentrated a large amount of impurity, by that will be discharged by blowdown valve 7 after the processing of removing sludge 6.It is micro- in sewage
The position that small solid or other impurities can be adhered to 10 surface of blender or blender 10 is connect with shaft 8, to influence to stir
The rotation of device 10 is mixed, the weight bearing of motor 9 is aggravated, is covered on blender 10 lubricious, so that it may avoid molecule viscous
The problems such as being attached on blender 10, influencing mixing effect.Cover board 17 is made of stainless steel, central protuberance, anti-corrosion deodorization,
Conveniently open disassembly.
Embodiment 6: the opening area at the top of oil tank is greater than the opening area of 16 bottom of oil trap, oil tank 13 and oil-collecting
The connecting portion of slot 16 is additionally provided with ball float water level switch 14 and floating ball oil level switch 15, if necessary to aspirate petroleum or greasy dirt,
Floating ball oil level switch 15 can be controlled, oil trap 16 is closed, oil-control valve 2 can be then opened and aspirate petroleum or greasy dirt；
If necessary to exclude the sewage after water-oil separating, so that it may while ball float water level switch 14 and floating ball oil level switch 15 are controlled, it closes
Closed set oil groove 16 and oil tank 13, open water discharging valve 12, and sewage will be discharged from water outlet 11.
The working principle of the utility model are as follows: the utility model is rotated using blender 10, separates fuel-displaced and water, then will collection
Oil tank 4 and fuel sucking pipe 3 are evacuated with vacuum generator 18, are closed floating ball oil level switch 15, are utilized liquid pasta and fuel sucking pipe
Pressure difference in 3, so that it may by oil absorption head 5 by petroleum or greasy dirt auto-pumping into accumulator tank 4.
The above, only preferred embodiments of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art, can be without creative labor in the technical scope disclosed by the utility model
The dynamic change or replacement expected, should be covered within the scope of the utility model.Therefore, the protection model of the utility model
Enclosing be determined by the scope of protection defined in the claims.
Claims (6)
1. automatic floating oil separator is aspirated in a kind of suspension, it is characterised in that: including oil tank (13), blender (10) and accumulator tank
(4), blender (10) setting is provided with motor (9), the blender (10) is double in oil tank (13) outside oil tank (13)
The center of the cutting impeller (101) of blade, cutting impeller (101) passes through motor (9) phase of shaft (8) with oil tank (13) outside
Even；Oil tank (13) lateral wall is provided with water inlet (1) and water outlet (11), bottom centre's convex of oil tank (13)
It rises；It is provided with oil trap (16) at the top of oil tank (13), is provided with oil absorption head (5) in the oil trap (16), oil absorption head (5) is outstanding
Float on the liquid surface of oil trap (16), the oil absorption head (5) is connect by fuel sucking pipe (3) with accumulator tank (4), fuel sucking pipe (3)
On be additionally provided with oil-control valve (2), be additionally provided on accumulator tank (4) vacuum generator (18), oil trap is additionally provided on (16)
Cover board (17).
2. automatic floating oil separator is aspirated in a kind of suspension according to claim 1, it is characterised in that: the oil tank (13)
Convex portion is additionally provided with removing sludge (6), and blowdown valve (7) are provided on removing sludge (6).
3. automatic floating oil separator is aspirated in a kind of suspension according to claim 1, it is characterised in that: the blender (10)
On be covered with it is lubricious.
4. automatic floating oil separator is aspirated in a kind of suspension according to claim 1, it is characterised in that: the oil tank (13)
The opening area at top is greater than the opening area of oil trap (16) bottom, and the connecting portion of oil tank (13) and oil trap (16) is also
It is provided with ball float water level switch (14) and floating ball oil level switch (15).
5. automatic floating oil separator is aspirated in a kind of suspension according to claim 1, it is characterised in that: the fuel sucking pipe (3)
Section nozzle be circle, the diameters of circular ports is 1~5cm.
6. automatic floating oil separator is aspirated in a kind of suspension according to claim 1, it is characterised in that: the cover board (17) is adopted
It is made of stainless steel material, central protuberance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821461195.XU CN208791252U (en) | 2018-09-06 | 2018-09-06 | A kind of automatic floating oil separator of suspension suction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821461195.XU CN208791252U (en) | 2018-09-06 | 2018-09-06 | A kind of automatic floating oil separator of suspension suction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208791252U true CN208791252U (en) | 2019-04-26 |
Family
ID=66208680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821461195.XU Active CN208791252U (en) | 2018-09-06 | 2018-09-06 | A kind of automatic floating oil separator of suspension suction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208791252U (en) |
-
2018
- 2018-09-06 CN CN201821461195.XU patent/CN208791252U/en active Active
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