CN209242789U - A kind of oily-water seperating equipment - Google Patents
A kind of oily-water seperating equipment Download PDFInfo
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- CN209242789U CN209242789U CN201821731195.7U CN201821731195U CN209242789U CN 209242789 U CN209242789 U CN 209242789U CN 201821731195 U CN201821731195 U CN 201821731195U CN 209242789 U CN209242789 U CN 209242789U
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- oily
- oil
- discharge pipe
- seperating equipment
- filter
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Abstract
The utility model discloses a kind of oily-water seperating equipments, including feed pipe, gun barrel, grease purification pot, waste oil collecting tank, wastewater discharge pipe, waste oil discharge pipe, poly- oily filter core and filter device, the poly- oily filter core is set in gun barrel, feed pipe is connected to the bottom of poly- oily filter core, and the upper side of gun barrel is equipped with the oil spilling mouth being connected to grease purification pot；The filter device is set in grease purification pot, and filter device includes that the level-one filter plate being arranged from top to bottom, by-pass filtration layer, secondary filtration layer, second level filter plate and the header tank positioned at bottom, wastewater discharge pipe are connected to header tank；Pumping pipelines are equipped on the top of grease purification pot, pumping pipelines are connected to one end of oil pipeline, and the other end of oil pipeline is connected with waste oil collecting tank.The overall structure of oily-water seperating equipment described in the utility model is simple, at low cost, easy to use；Separative efficiency is high, and oil content is low in the water after separation.
Description
Technical field
The utility model belongs to technical field of waste water processing more particularly to a kind of waste water by containing waste mineral oil carries out grease
Isolated device.
Background technique
In recent years, the drainages such as automobile manufacture, repairing, machine industry separating and collecting for waste minerals grease
Or a difficult point, the mineral oil such as discarded machine oil also constantly pollute soil or are directly discharged into domestic sewerage systems, threaten ring
Border safety and common people's health.
Although there is grease tank type in national Drainage Design specification in gully, well body is brick or concrete, due to
Structure is too simple, whole heavy, extracts waste minerals spunyarn and is tired of, is newly included in automobile, mechanical system in municipal drainage in addition
The industries blowdown such as make, the grease tank difficulty that whole bulky is arranged is larger, therefore grease tank exists in name only in drainage,
The greasy dirts such as automobile, machine-building cause increasing threat to environmental protection.
In order to solve the problems, such as exist, the mineral oil water separator or separator to come out in recent years, such as Chinese patent
Number " 200920187775.9 " disclose a kind of oily-water seperating equipment, and it is with adjacent that publication date, which is on 07 21st, 2010,
Water-injecting cavity and water chamber is arranged in form, there is partition between water-injecting cavity and water chamber, is filling the water in the setting connection of the bottom of partition
Through-flow slot between chamber and water chamber；Overflow port is set in water chamber, and the height of overflow port is lower than partition；In the side of water-injecting cavity
Sewage draining exit is arranged in portion, can be used for industrial and mining enterprises.For another example, it is automatic to disclose waste oil water for China Patent No. " CN201020265646.X "
Separator, publication date are on 03 16th, 2011 comprising tubbiness cabinet, waste oil water cross strainer, and the setting of tubbiness cabinet upper end is useless
Grease crosses strainer, waste oil water crosses the bottom plate of strainer and is equipped with oil leak, leakage hole, is equipped with discharge outlet below tubbiness cabinet, wherein institute
It states waste oil water in tubbiness cabinet and crosses and be equipped with one layer or more drawer abeyance layer below strainer, be arranged with drawer on abeyance layer, drawer
Bottom plate is equipped with oil leak, leakage hole, places oil absorbent on the bottom plate of drawer.The waste oil water is crossed between strainer and drawer and is additionally provided with
Filter layer, filter layer are equipped with oil leak, leakage hole.
But mineral oil water separator in the prior art has following deficiency: cost is excessively high or perishable, and structure is multiple
It is miscellaneous, it is bulky the problems such as.
Utility model content
The purpose of this utility model is that: in view of the above problems, a kind of oily-water seperating equipment is provided, multistage is passed through
Filtering so that oil content is lower than 0.5% in the waste water finally discharged, the significantly larger than standard of direct emission reduces waste water pair
The pollution of environment, can be effectively solved problems of the prior art.
The technical solution of the utility model is achieved in that a kind of oily-water seperating equipment, including feed pipe, water-oil separating
Tank, grease purification pot, waste oil collecting tank, wastewater discharge pipe and waste oil discharge pipe, it is characterised in that: further include poly- oily filter core and mistake
Device is filtered, the poly- oily filter core is set in gun barrel, and feed pipe is connected to the bottom of poly- oily filter core, gun barrel
Upper side is equipped with the oil spilling mouth being connected to grease purification pot；The filter device is set in grease purification pot, filter device packet
Include the level-one filter plate being arranged from top to bottom, by-pass filtration layer, secondary filtration layer, second level filter plate and the header tank positioned at bottom, institute
Wastewater discharge pipe is stated to be connected to header tank；Pumping pipelines are equipped on the top of grease purification pot, pumping pipelines and oil pipeline
One end connection, the other end of oil pipeline are connected with waste oil collecting tank；Waste oil discharge pipe is connected to the bottom of waste oil collecting tank.
As a kind of one of preferred embodiment, oily-water seperating equipment described in the utility model is equipped on oil pipeline and takes out
Oil pump.
As a kind of one of preferred embodiment, oily-water seperating equipment described in the utility model is equipped with charging on feed pipe
Pump and material inlet valve.
As a kind of one of preferred embodiment, oily-water seperating equipment described in the utility model is equipped in the bottom of header tank
Drainage hole is equipped with waste water filtering net on drainage hole, and wastewater discharge pipe is fixed on the lateral surface of waste water filtering net, is discharged in waste water
Pipe is equipped with dump valve.
As a kind of one of preferred embodiment, oily-water seperating equipment described in the utility model, the level-one filter plate be with
The mesh-like structure of filter membrane, second level filter plate are nanometer diaphragm plate.
As a kind of one of preferred embodiment, oily-water seperating equipment described in the utility model, the by-pass filtration layer is folded
The several layers of filtering sponge put, the secondary filtration layer are absorption carbon particle layer.
The utility model has the beneficial effects that the overall structure of oily-water seperating equipment described in the utility model is simple, cost
It is low, it is easy to use；Separative efficiency is high, and oil content is low in the water after separation, can direct emission, avoid oil-water discharge generation
Pollution.
Detailed description of the invention
Fig. 1 is the structural schematic diagram in the utility model embodiment 1.
Marked in the figure: feed pipe 1, gun barrel 2, poly- oily filter core 3, grease purification pot 4, waste oil collecting tank 5 are defeated
Oil-piping 6, oil spilling mouth 7, pumping pipelines 8, oil well pump 9, wastewater discharge pipe 10, waste water filtering net 11, dump valve 12,
Feed pump 13, material inlet valve 14, waste oil discharge pipe 15, level-one filter plate 41, by-pass filtration layer 42, secondary filtration layer 43,
Second level filter plate 44, header tank 45.
Specific embodiment
With reference to the accompanying drawing, the utility model is described in detail.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, is further elaborated the utility model technology.It should be appreciated that specific embodiment described herein is only used to
It explains the utility model, is not used to limit the utility model.
Embodiment 1:
As shown in Figure 1, a kind of oily-water seperating equipment, including feed pipe 1, gun barrel 2, grease purification pot 4, waste oil are received
Collect tank 5, wastewater discharge pipe 10, waste oil discharge pipe 15, poly- oily filter core 3 and filter device.Wherein: charging is equipped on feed pipe 1
Pump 13 and material inlet valve 14.Feed pump is used to for the waste water of oil-containing being pumped into gun barrel, and inlet valve is arranged on feed pipe 1
Door, can control the amount of oily waste water in feed pipe by valve.The poly- oily filter core 3 is set in gun barrel 2, into
Expects pipe 1 is connected to the bottom of poly- oily filter core 3, and the upper side of gun barrel 2 is equipped with the oil spilling mouth 7 being connected to grease purification pot 4.
In oily-water seperating equipment described in the utility model, oil-containing others floating material and impurity are gone back in the waste water of oil-containing, is passed through together
It crosses feed pipe and flows into poly- oily filter core, poly- oily filter core is the commercially available product in market, and effect is: poly- oily filter core filters out solid impurity, and
By minimum water droplets coalescence at biggish droplet, and waste oil then passes through oil spilling mouth 7 enters and carry out secondary point in grease purification pot 4
From purification.
The filter device is set in grease purification pot 4, filter device include the level-one filter plate 41 being arranged from top to bottom,
By-pass filtration layer 42, secondary filtration layer 43, second level filter plate 44 and the header tank 45 positioned at bottom, specifically in the present embodiment, institute
Stating level-one filter plate 41 is the mesh-like structure with filter membrane, and second level filter plate 44 is nanometer diaphragm plate；The by-pass filtration layer 42 is
The several layers of filtering sponge stacked, the secondary filtration layer 43 are absorption carbon particle layer.The wastewater discharge pipe 15 and header tank 45
Connection；It is equipped with drainage hole in the bottom of header tank 45, waste water filtering net 11 is equipped on drainage hole, wastewater discharge pipe 10 is fixed on
The lateral surface of waste water filtering net 11 is equipped with dump valve 12 on wastewater discharge pipe 10.Pass through oil-containing in several layers of filtered waste water
Amount can be reduced to less than 0.5%, and filter device has also adsorbed the other impurities in waste water, and waste water is enabled to reach row
Standard is put, is not polluted the environment.
In addition, the recycling of waste oil: being equipped with pumping pipelines 8, pumping pipelines 8 and oil pipeline 6 on the top of grease purification pot 4
One end connection, the other end of oil pipeline 6 is connected with waste oil collecting tank 5；The bottom of waste oil discharge pipe 15 and waste oil collecting tank 5
Connection；Oil well pump 9 is equipped on oil pipeline 6.The oil on 4 top of grease purification pot is extracted out by oil well pump 9, and concentrates receipts
For collection in waste oil collecting tank 5, the bottom of waste oil collecting tank is conical structure, can be convenient for the discharge of waste oil.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (6)
1. a kind of oily-water seperating equipment, including feed pipe, gun barrel, grease purification pot, waste oil collecting tank, wastewater discharge pipe
With waste oil discharge pipe, it is characterised in that: further include poly- oily filter core and filter device, the poly- oily filter core is set to gun barrel
Interior, feed pipe is connected to the bottom of poly- oily filter core, and the upper side of gun barrel is equipped with the oil spilling mouth being connected to grease purification pot；
The filter device is set in grease purification pot, filter device include the level-one filter plate being arranged from top to bottom, by-pass filtration layer,
Secondary filtration layer, second level filter plate and the header tank positioned at bottom, the wastewater discharge pipe are connected to header tank；In grease purification pot
Top be equipped with pumping pipelines, pumping pipelines be connected tos with one end of oil pipeline, the other end and waste oil collecting tank of oil pipeline
It is connected；Waste oil discharge pipe is connected to the bottom of waste oil collecting tank.
2. oily-water seperating equipment according to claim 1, it is characterised in that: it is equipped with drainage hole in the bottom of header tank,
Drainage hole is equipped with waste water filtering net, and wastewater discharge pipe is fixed on the lateral surface of waste water filtering net, is equipped on wastewater discharge pipe
Dump valve.
3. oily-water seperating equipment according to claim 1, it is characterised in that: the level-one filter plate is the net with filter membrane
Cavernous structure, second level filter plate are nanometer diaphragm plate.
4. oily-water seperating equipment according to claim 1, it is characterised in that: the by-pass filtration layer is the several layers of mistake stacked
Sponge is filtered, the secondary filtration layer is absorption carbon particle layer.
5. oily-water seperating equipment according to claim 1, it is characterised in that: be equipped with oil well pump on oil pipeline.
6. oily-water seperating equipment according to claim 1, it is characterised in that: be equipped with feed pump and inlet valve on feed pipe
Door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821731195.7U CN209242789U (en) | 2018-10-24 | 2018-10-24 | A kind of oily-water seperating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821731195.7U CN209242789U (en) | 2018-10-24 | 2018-10-24 | A kind of oily-water seperating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209242789U true CN209242789U (en) | 2019-08-13 |
Family
ID=67525840
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821731195.7U Active CN209242789U (en) | 2018-10-24 | 2018-10-24 | A kind of oily-water seperating equipment |
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| CN (1) | CN209242789U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110615544A (en) * | 2019-08-28 | 2019-12-27 | 孟祥勇 | Oil field borehole operation sewage treatment plant |
-
2018
- 2018-10-24 CN CN201821731195.7U patent/CN209242789U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110615544A (en) * | 2019-08-28 | 2019-12-27 | 孟祥勇 | Oil field borehole operation sewage treatment plant |
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