CN208054972U - Environmental protection type oil-water separator - Google Patents
Environmental protection type oil-water separator Download PDFInfo
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- CN208054972U CN208054972U CN201721679053.6U CN201721679053U CN208054972U CN 208054972 U CN208054972 U CN 208054972U CN 201721679053 U CN201721679053 U CN 201721679053U CN 208054972 U CN208054972 U CN 208054972U
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- oil
- water
- separation
- separation vessel
- disengagement chamber
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Abstract
The utility model provides a kind of environmental protection type oil-water separator, including the first separation assembly and the second separation assembly, first separation assembly includes the circulating water pump that side wall provides cold water for double-deck separation vessel and to separation vessel, separation vessel upper opening, bottom are provided with first outlet, the lateral wall of separation vessel is provided with first entrance, there are gaps, circulating water pump to be passed through mixture of ice and water to the gap between the lateral wall and madial wall of separation vessel by first entrance between the lateral wall and madial wall of separation vessel；Second separation assembly includes disengagement chamber and oil-drain pipe；Several oily partition boards of gear and a water retaining separater are equipped in disengagement chamber；The top of disengagement chamber is equipped with the oil discharge outlet communicated with oil-drain pipe；Oil-drain pipe is also connected with the first outlet of the first separation assembly.Above-mentioned environmental protection type oil-water separator is simple and practical, and low cost, and oil removal efficiency is high, convenient for universal.
Description
Technical field
The utility model is related to technical field of sewage more particularly to a kind of environmental protection type oil-water separators.
Background technology
Oily waste water pollution is oil plant, Auto repair shop, machinery plant, power plant, automobile washing factory, steel plant, oil depot
Etc. numerous industrial and mining enterprises' common problems.Discharge beyond standards not only seriously pollute environment, but also also cause energy flow and lose waste,
Lead to enterprise's supplementary payments charges for disposing pollutants, influence economic benefit, perplexs enterprise development.Though having developed a variety of oily waters both at home and abroad at present
Treatment process and equipment, but most equipment seriously constrains opening for efforts at environmental protection there are cost height, high energy consumption, oil removal efficiency are low
Exhibition, it is difficult to meet the requirement of environmental protection.
Utility model content
The utility model provides a kind of environmental protection type oil-water separator, to solve existing oily sewage disposal high equipment cost,
The technical issues of high energy consumption.
The utility model provides a kind of environmental protection type oil-water separator, including the first interconnected separation assembly and the second separation
Component, wherein the first separation assembly includes the cycle that side wall provides cold water for double-deck separation vessel and to the separation vessel
Water supply pump, the separation vessel upper opening, bottom are provided with first outlet, and the lateral wall of the separation vessel is provided with first
Entrance, there are gaps, circulating water pump to be held to the separation by first entrance between the lateral wall and madial wall of separation vessel
Gap between the lateral wall and madial wall of device is passed through mixture of ice and water；
Second separation assembly includes disengagement chamber and oil-drain pipe；The oily partition board of several gears and a gear are equipped in disengagement chamber
Water partition board is equipped with gap, between the water retaining separater and the top of disengagement chamber between the oily partition board of the gear and the bottom of disengagement chamber
Equipped with gap；The top of disengagement chamber is equipped with the oil discharge outlet communicated with oil-drain pipe；The oil-drain pipe also with the first separation assembly
First outlet be connected.
Further, the gear oil partition board is hollow metal plate.
Further, it is additionally provided with to enter for being passed through the second of grease to be separated close to the opening on the separation vessel
Mouthful.
The first separation assembly and the second separation assembly is respectively adopted to oil in environmental protection type oil-water separator provided by the utility model
Aqueous mixtures are detached, and when being detached using the first separation assembly, are cooled down to the first separation assembly, so that
Part oil solidifies, and with separate section greasy dirt, the oil water mixture obtained after handling in this way is re-introduced into the second separation assembly,
By the dry oily partition board of gear and a water retaining separater, water-oil separating is further carried out.Above-mentioned environmental protection type oil-water separator is simple and practical,
And low cost, oil removal efficiency is high, convenient for universal.
Description of the drawings
Hereinafter the utility model will be described in more detail based on the embodiments and with reference to the accompanying drawings.Wherein：
Fig. 1 is a structural schematic diagram of the environmental protection type oil-water separator that the utility model embodiment provides.
In the accompanying drawings, identical component uses identical reference numeral.Attached drawing is not drawn according to actual ratio.
Specific implementation mode
Below in conjunction with attached drawing, the utility model is described in further detail.
Fig. 1 is a structural schematic diagram of the environmental protection type oil-water separator that the utility model embodiment provides, as shown in Figure 1, this
Utility model provides a kind of environmental protection type oil-water separator, including interconnected the first separation assembly and the second separation assembly, wherein
First separation assembly includes the separation vessel 11 that side wall is bilayer and provides the circulating water pump of cold water to the separation vessel 11,
11 upper opening 12 of the separation vessel, bottom are provided with first outlet 13, and the lateral wall of the separation vessel 11 is provided with
One entrance, there are gaps between the lateral wall and madial wall of separation vessel 11, and circulating water pump is by first entrance to described point
The gap between lateral wall and madial wall from container 11 is passed through mixture of ice and water.
Second separation assembly includes disengagement chamber 21 and oil-drain pipe 22；Several gear oil partition boards 23 are equipped in disengagement chamber 21
With a water retaining separater 24, be equipped with gap between the oily partition board 23 of the gear and the bottom of disengagement chamber 21, the water retaining separater 24 with
Gap is equipped between the top of disengagement chamber 21；The top of disengagement chamber 21 is equipped with the oil discharge outlet communicated with oil-drain pipe 22；The row
Oil-piping 22 is also connected with the first outlet of the first separation assembly 13, and the temperature of the cold water is less than 10 degrees Celsius.
Specifically, circulating water pump passes through first entrance between the lateral wall and madial wall of the separation vessel 11
Gap is passed through mixture of ice and water, and mixture of ice and water can effectively reduce the temperature of oil water mixture in separation vessel 11 so that grease
The not high oil solidification of a part of solidification point in mixture, and since the density ratio water of oil is light, the oil of solidification can form block
11 top layer of separation vessel is swum in, these blocky oil reservoirs can be pulled out from 11 upper opening 12 of separation vessel at this time, with reality
Existing oil is detached with the first time of water.It in the present embodiment, can be by 11 upper opening 12 of separation vessel come defeated to separation vessel 11
Enter oil water mixture, further, close to second be additionally provided at 12 for being passed through grease to be separated that be open on separation vessel 11
Entrance.
It is distributed in the first outlet that the oil water mixture of 11 middle level of separation vessel or lower layer is arranged from 11 bottom of separation vessel
13 enter in the oil-drain pipe 22 of the second separation assembly, due to 21 top of disengagement chamber of oil-drain pipe 22 and the second separation assembly
The oil discharge outlet of setting is connected, and therefore, the oil water mixture being discharged from first outlet 13 can enter disengagement chamber through oil-drain pipe 22
In 21, several oily partition boards 23 of gear and a water retaining separater 24, the oily partition board 23 of the gear and disengagement chamber are equipped in disengagement chamber 21
It is equipped with gap between 21 bottom, gap is equipped between the water retaining separater 24 and the top of disengagement chamber 21, into disengagement chamber 21
Oil water mixture at least need after the filtering of the oily partition board of a gear 23, just can further be handled by water retaining separater 24,
Since grease is incompatible, and the density of oil is less than the density of water, and oil reservoir can swim on the water surface, with the increase of oily waste water,
Liquid level is consequently increased, and when oil reservoir liquid level exceeds the gap between disengagement chamber 21 of water retaining separater 24, oil reservoir will be to
Outer overflow realizes the separation to oil water mixture with this.
The first separation assembly and the second separation assembly is respectively adopted to grease in environmental protection type oil-water separator provided in this embodiment
Mixture is detached, and when being detached using the first separation assembly, is cooled down to the first separation assembly, so that portion
Divide oil solidification, with separate section greasy dirt, the oil water mixture obtained after handling in this way is re-introduced into the second separation assembly, is led to
The oily partition board 23 of overdrying gear and a water retaining separater 24, further carry out water-oil separating.Above-mentioned environmental protection type oil-water separator is simply real
With, and low cost, oil removal efficiency is high, convenient for universal.
Further, the gear oil partition board 23 is hollow metal plate, further to filter oil water mixture.
Although the present utility model has been described by reference to the preferred embodiments, but in the model for not departing from the utility model
In the case of enclosing, various improvement can be carried out to it and can replace component therein with equivalent.Especially, as long as not depositing
In structural conflict, items technical characteristic mentioned in the various embodiments can be combined in any way.The utility model
It is not limited to specific embodiment disclosed herein, but includes all technical solutions fallen within the scope of the appended claims.
Claims (3)
1. a kind of environmental protection type oil-water separator, which is characterized in that including interconnected the first separation assembly and the second separation assembly,
Wherein, the first separation assembly includes the circulating water that side wall provides cold water for double-deck separation vessel and to the separation vessel
Pump, the separation vessel upper opening, bottom are provided with first outlet, and the lateral wall of the separation vessel is provided with first and enters
Mouthful, there are gaps, circulating water pump to pass through first entrance to the separation vessel between the lateral wall and madial wall of separation vessel
Lateral wall and madial wall between gap be passed through mixture of ice and water；
Second separation assembly includes disengagement chamber and oil-drain pipe；Be equipped in disengagement chamber several oily partition boards of gear and a water blocking every
Plate is equipped with gap between the oily partition board of the gear and the bottom of disengagement chamber, is equipped between the water retaining separater and the top of disengagement chamber
Gap；The top of disengagement chamber is equipped with the oil discharge outlet communicated with oil-drain pipe；The oil-drain pipe also with the first separation assembly
One outlet is connected.
2. environmental protection type oil-water separator according to claim 1, which is characterized in that the oily partition board of the gear is hollow metal plate
Shape.
3. environmental protection type oil-water separator according to claim 1, which is characterized in that on the separation vessel also close to opening
Equipped with the second entrance for being passed through grease to be separated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721679053.6U CN208054972U (en) | 2017-12-06 | 2017-12-06 | Environmental protection type oil-water separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721679053.6U CN208054972U (en) | 2017-12-06 | 2017-12-06 | Environmental protection type oil-water separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208054972U true CN208054972U (en) | 2018-11-06 |
Family
ID=63997733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721679053.6U Active CN208054972U (en) | 2017-12-06 | 2017-12-06 | Environmental protection type oil-water separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208054972U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109516584A (en) * | 2018-12-20 | 2019-03-26 | 惠阳佑鑫金属制品有限公司 | Suction type oil-water separator |
| CN112876007A (en) * | 2021-04-22 | 2021-06-01 | 福建沛泰环境工程有限公司 | Industrial wastewater treatment process |
-
2017
- 2017-12-06 CN CN201721679053.6U patent/CN208054972U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109516584A (en) * | 2018-12-20 | 2019-03-26 | 惠阳佑鑫金属制品有限公司 | Suction type oil-water separator |
| CN112876007A (en) * | 2021-04-22 | 2021-06-01 | 福建沛泰环境工程有限公司 | Industrial wastewater treatment process |
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