CN103394212A - Oil-water separation device - Google Patents
Oil-water separation device Download PDFInfo
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- CN103394212A CN103394212A CN2013102959259A CN201310295925A CN103394212A CN 103394212 A CN103394212 A CN 103394212A CN 2013102959259 A CN2013102959259 A CN 2013102959259A CN 201310295925 A CN201310295925 A CN 201310295925A CN 103394212 A CN103394212 A CN 103394212A
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Abstract
The invention discloses an oil-water separation device which consists of a first-stage separation component and a second-stage separation component, wherein the first-stage separation component comprises an outer barrel body and an inner barrel body combination, wherein a connection rod is fixedly arranged on each of two sides of the outer wall of the outer barrel body along the axial direction; a supporting rod is connected between the two connection rods; two sides of the supporting rod extend out of the connection rods on the corresponding sides; the inner barrel body combination is arranged in the outer barrel body and comprises a first inner barrel body and a second inner barrel body; the axes of the two inner barrel bodies are positioned on the same straight line; the second inner barrel body is positioned in the first inner barrel body; a gap is formed between the outer wall of the first inner barrel body and the inner wall of the second inner barrel body; the second-stage separation component comprises a box body and an oil discharging pipe; the inlet end of the oil discharging pipe extends to the upper part in the box body; the inlet end of a water discharging pipe extends to the lower part in the box body. The oil-water separation device can realize the oil-water separation for two times, so that the aim of separating oil from water can be well fulfilled; the purity of the separated oil and water is extremely high; the oil-water separation device is simple in structure.
Description
Technical field
The invention belongs to the liquid waste processing field, specifically, relate in particular to a kind of easy device that oily and water can be separated.
Background technology
In field of industrial production, usually can produce some waste liquids, these waste liquids are generally oil water mixture, often need oil and water are separated and process these mixtures, in order to realize recycling.In order to realize water-oil separating, various oily-water seperating equipments are arranged in the market, these separators or inferior separating effect, or complex structure, expensive, be badly in need of solving the problems of the technologies described above for this reason.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of simple and easy, cheap oily-water seperating equipment, wants effectively oil and water to be separated.
Technical scheme of the present invention is as follows: a kind of oily-water seperating equipment, it is characterized in that: this oily-water seperating equipment is by one-level separation assembly and the second-order separation module composition, wherein the one-level separation assembly comprises outer cylinder body (1) and inner barrel combination, wherein the density of outer cylinder body (1) is greater than the density of water, the upper end of this outer cylinder body is uncovered, its lower end is closed, and is connected to a delivery pipe (2) on the outer wall of outer cylinder body (1); The both sides of described outer cylinder body (1) outer wall are fixed with respectively a connecting rod (3) vertically, and between these two connecting rods (3), level connection joint has a support bar (4), and the both sides of this support bar exceed the connecting rod of respective side (3);
Described inner barrel combination is contained in outer cylinder body (1), and comprise the first inner barrel (5) and the second inner barrel (6), the axial line of these two inner barrels is on the same straight line, and the second inner barrel (6) is positioned at the first inner barrel (5), and has gap between the outer wall of the first inner barrel and described outer cylinder body (1) inwall; Cavity upper end between described first and second inner barrel (5,6) is by connector (7) closure, and the cavity lower end between first and second inner barrel (5,6) is by annular slab (8) closure;
Described the second-order separation assembly comprises casing (9) and oil exit pipe (11), and the port of export of the wherein open top of casing (9), and carrier pipe (10) reaches in casing (9), and the entrance point of this carrier pipe (10) is connected on described delivery pipe (2); The number of described oil exit pipe (11) and drainpipe (12) is one, the port of export of these two pipes all is positioned at outside casing (9), and the entrance point of oil exit pipe (11) reaches the top in casing (9), and the entrance point of described drainpipe (12) reaches the bottom in casing (9).
Of particular note, due to the density of the water density greater than oil, so below water sedimentation, oil floats on the water surface.
During use, at first by the opening at oil sump (Y) top, the one-level separation assembly is put into this oil sump (Y), and outer cylinder body (1) is immersed below the water surface, and the section of exceeding of support bar (4) both sides is supported on the end face of oil sump (Y), thus the one-level separation assembly is had good positioning.At this moment, water enters in outer cylinder body (1), thereby by buoyancy of water, allow described inner barrel combination move up, thereby the oil that will swim on the water surface is scooped in second inner barrel (6) of inner barrel combination, secondly then flow to the bottom of described outer cylinder body (1), be discharged into by described delivery pipe (2) and in the casing (9) of the second-order separation assembly.Need to prove, the liquid of by delivery pipe (2), discharging is still oil water mixture, and only seldom, so the one-level separation assembly can only be realized the initial gross separation of profit to the content of water.
Enter oil water mixture in casing (9) and precipitation can occur and separate under Action of Gravity Field, due to the density of the water density greater than oil, so water sedimentation is in the bottom of casing (9), and oil floats on the water surface; When the oil water mixture in entering casing (9) reached a certain amount of, pasta was near the top of casing (9).
Because the entrance point of oil exit pipe (3) reaches top in casing (9), the entrance point of described drainpipe (4) reaches the bottom in casing (9), therefore the water of casing (9) bottom is discharged to outside casing (9) automatically by drainpipe (4), the pasta at casing (9) top is discharged to outside casing (9) by this oil exit pipe while covering the entrance point of oil exit pipe (3) automatically, so just can realize secondary water-oil separating, make oil and water purity after separation higher.
Adopt above technical scheme, the present invention can be tentatively and secondary realize water-oil separating, so just can reach well the purpose of water-oil separating, and oil and water purity after separating are very high, and this oily-water seperating equipment is simple in structure, cheap, easy to use, overcome preferably the defect of traditional structure, had good technology and economic worth, be suitable for extensively promoting the use.
In the present invention, the material of described outer cylinder body (1) is iron or stainless steel, be provided with a square level board (13) in outer cylinder body (1) below, the centre of the lower end of this outer cylinder body (1) and this piece level board (13) end face is welded and fixed, thereby the lower end of outer cylinder body (1) is closed.
Adopt above structure, described outer cylinder body (1) is preferably ironware or stainless steel part, can meet functional requirement like this, is convenient to again draw materials and make, thereby reduces production costs.In addition, the lower end of described outer cylinder body (1) is by level board (13) closure, and this mode is easy to implement, and is simple and reliable.
As preferably, described connector (7) is up big and down small taper sheath, and the outer wall bottom of described the first inner barrel (5) is installed with a metallic sheath (14).
Adopt above structural design, the special construction of described connector (7) oil of being more convenient for enters in the second inner barrel (6), thereby optimizes oil-water separation.In addition, the outer wall bottom of described the first inner barrel (5) is installed with a metallic sheath (14), so just can increase the weight of inner barrel combination, thereby make the upper port of the first inner barrel (5), the second inner barrel (6) be arranged in pasta, thereby further optimize the oil-water separation of this device.
For the ease of connecting support bar (4), the relative position of two described connecting rods (3) upper end has a via hole, and the respective side of described support bar (4) is located in respectively in these two via holes, and support bar (4) and this via hole tight fit.
As preferably, the port of export of described carrier pipe (10) reaches in this casing from the open-mouth at casing (9) top, this carrier pipe (10) port of export is 3 to 10mm to the vertical range of casing (9) open top, and is connected to delivery pump (15) on carrier pipe (10).
As optimization, up, this oil exit pipe (11) entrance point is 3 to 5mm, certainly to the vertical range of casing (9) open top to the entrance point of described oil exit pipe (11), this vertical range can make the appropriate adjustments in the practice process, be not limited to the present embodiment described vertically concrete.
Rest on the top of casing (9) due to oil, therefore the particular design of above-mentioned oil exit pipe (11) entrance point can make the oily purity that enters in oil exit pipe (11) higher, thereby improves serviceability of the present invention.
As preferably, down, this drainpipe (12) entrance point is 3 to 5mm, certainly to the vertical range of casing (9) bottom to the entrance point of described drainpipe (12), this vertical range can make the appropriate adjustments in the practice process, be not limited to the present embodiment described vertically concrete.
Rest on the bottom of casing (9) due to water, therefore the particular design of above-mentioned drainpipe (12) entrance point can make the water purity that enters in drainpipe (12) higher, thereby further improves serviceability of the present invention.
Beneficial effect: the present invention can be tentatively and secondary realize water-oil separating, so just can reach well the purpose of water-oil separating, and oil and water purity after separating are very high, and this oily-water seperating equipment is simple in structure, cheap, easy to use, overcome preferably the defect of traditional structure, have good technology and economic worth, be suitable for extensively promoting the use.
Description of drawings
Fig. 1 is structural representation of the present invention.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples:
As shown in Figure 1, a kind of oily-water seperating equipment, this oily-water seperating equipment is by one-level separation assembly and the second-order separation module composition.Wherein, described one-level separation assembly is mainly constituted by outer cylinder body 1, delivery pipe 2, connecting rod 3, support bar 4 and inner barrel.Wherein, the density of described outer cylinder body 1 is greater than the density of water, and its manufactured materials can be preferably iron or stainless steel, and the upper end of this outer cylinder body 1 is uncovered, and the lower end of outer cylinder body 1 is closed.As preferably, above-mentioned outer cylinder body 1 below is provided with a square level board 13, and the centre of the lower end of this outer cylinder body 1 and these piece level board 13 end faces is welded and fixed, thereby the lower end of outer cylinder body 1 is closed.
On the outer wall of described outer cylinder body 1, level is connected to the delivery pipe 2 of a steel, and the entrance point of this delivery pipe 2 communicates with the inner chamber of outer cylinder body 1.Simultaneously, the both sides of above-mentioned outer cylinder body 1 outer wall are fixed with respectively a connecting rod 3 vertically, and between these two connecting rods 3, level connection joint has a support bar 4, and the both sides of this support bar 4 exceed the connecting rod 3 of respective side.As preferably, the relative position of two described connecting rod 3 upper ends has a via hole, and the respective side of described support bar 4 is located in respectively in these two via holes, and support bar 4 and this via hole tight fit.
As can be seen from Figure 1, described inner barrel combination is contained in outer cylinder body 1, this inner barrel combination comprises the first inner barrel 5 and the second inner barrel 6, the axial line of these two inner barrels is on the same straight line, and the second inner barrel 6 is positioned at the first inner barrel 5, and has the gap of trace between the outer wall of the first inner barrel 5 and described outer cylinder body 1 inwall.The manufactured materials of described the first inner barrel 5 and the second inner barrel 6 can be steel or iron or plastics, cavity upper end between this first inner barrel 5 and the second inner barrel 6 is by connector 7 closures, and the cavity lower end between the first inner barrel 5 and the second inner barrel 6 is by annular slab 8 closures.As preferably, described connector 7 is up big and down small taper sheath, and the outer wall bottom of described the first inner barrel 5 is installed with a metallic sheath 14.
As can be seen from Figure 1, described the second-order separation assembly mainly consists of casing 9, carrier pipe 10, oil exit pipe 11, drainpipe 12 and delivery pump 15, the open top of casing 9 wherein, and the port of export of carrier pipe 10 reaches in casing 9, the entrance point of this carrier pipe 10 is connected on described delivery pipe 2, and is connected to described delivery pump 15 on carrier pipe 10.As preferably, the port of export of described carrier pipe 10 reaches in this casing from the open-mouth at casing 9 tops, and these carrier pipe 10 ports of export are 3 to 10mm to the vertical range of casing 9 open tops, and can be preferably 3,4,5,6,7,8,9,10mm.
The number of described oil exit pipe 11 and drainpipe 12 is one, and the port of export of these two pipes all is positioned at outside casing 9, and the entrance point of oil exit pipe 11 reaches the top in casing 9, and the entrance point of described drainpipe 12 reaches the bottom in casing 9.
As preferably, up, these oil exit pipe 11 entrance points are 3 to 5mm to the vertical range of casing 9 open tops to the entrance point of described oil exit pipe 11.In addition, down, these drainpipe 12 entrance points are 3 to 5mm to the vertical range of casing 9 bottoms to the entrance point of described drainpipe 12.
The foregoing is only preferred embodiment of the present invention,, not take the present invention as restriction, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (7)
1. oily-water seperating equipment, it is characterized in that: this oily-water seperating equipment is by one-level separation assembly and the second-order separation module composition, wherein the one-level separation assembly comprises outer cylinder body (1) and inner barrel combination, wherein the density of outer cylinder body (1) is greater than the density of water, the upper end of this outer cylinder body is uncovered, its lower end is closed, and is connected to a delivery pipe (2) on the outer wall of outer cylinder body (1); The both sides of described outer cylinder body (1) outer wall are fixed with respectively a connecting rod (3) vertically, and between these two connecting rods (3), level connection joint has a support bar (4), and the both sides of this support bar exceed the connecting rod of respective side (3);
Described inner barrel combination is contained in outer cylinder body (1), and comprise the first inner barrel (5) and the second inner barrel (6), the axial line of these two inner barrels is on the same straight line, and the second inner barrel (6) is positioned at the first inner barrel (5), and has gap between the outer wall of the first inner barrel and described outer cylinder body (1) inwall; Cavity upper end between described first and second inner barrel (5,6) is by connector (7) closure, and the cavity lower end between first and second inner barrel (5,6) is by annular slab (8) closure;
Described the second-order separation assembly comprises casing (9) and oil exit pipe (11), and the port of export of the wherein open top of casing (9), and carrier pipe (10) reaches in casing (9), and the entrance point of this carrier pipe (10) is connected on described delivery pipe (2); The number of described oil exit pipe (11) and drainpipe (12) is one, the port of export of these two pipes all is positioned at outside casing (9), and the entrance point of oil exit pipe (11) reaches the top in casing (9), and the entrance point of described drainpipe (12) reaches the bottom in casing (9).
2. oily-water seperating equipment according to claim 1, it is characterized in that: the material of described outer cylinder body (1) is iron or stainless steel, be provided with a square level board (13) in outer cylinder body (1) below, the centre of the lower end of this outer cylinder body (1) and this piece level board (13) end face is welded and fixed, thereby the lower end of outer cylinder body (1) is closed.
3. oily-water seperating equipment according to claim 2, it is characterized in that: described connector (7) is up big and down small taper sheath, and the outer wall bottom of described the first inner barrel (5) is installed with a metallic sheath (14).
4. oily-water seperating equipment according to claim 3, it is characterized in that: the relative position of two described connecting rods (3) upper end has a via hole, the respective side of described support bar (4) is located in respectively in these two via holes, and support bar (4) and this via hole tight fit.
5. water separation tank according to claim 1, it is characterized in that: the port of export of described carrier pipe (10) reaches in this casing from the open-mouth at casing (9) top, this carrier pipe (10) port of export is 3 to 10mm to the vertical range of casing (9) open top, and is connected to delivery pump (15) on carrier pipe (10).
6. water separation tank according to claim 5 is characterized in that: up, this oil exit pipe (11) entrance point is 3 to 5mm to the vertical range of casing (9) open top to the entrance point of described oil exit pipe (11).
According to claim 1 to 6 arbitrary described water separation tank, it is characterized in that: down, this drainpipe (12) entrance point is 3 to 5mm to the vertical range of casing (9) bottom to the entrance point of described drainpipe (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102959259A CN103394212A (en) | 2013-07-15 | 2013-07-15 | Oil-water separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102959259A CN103394212A (en) | 2013-07-15 | 2013-07-15 | Oil-water separation device |
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| Publication Number | Publication Date |
|---|---|
| CN103394212A true CN103394212A (en) | 2013-11-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102959259A Pending CN103394212A (en) | 2013-07-15 | 2013-07-15 | Oil-water separation device |
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| CN (1) | CN103394212A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104147811A (en) * | 2014-09-02 | 2014-11-19 | 芜湖县灵芝机械有限公司 | Filter oil bucket and oil purifying method thereof |
| CN110862135A (en) * | 2019-12-31 | 2020-03-06 | 江苏博大环保股份有限公司 | Oil, mud, water static state three-phase separation device |
| CN110862135B (en) * | 2019-12-31 | 2024-04-30 | 江苏博大环保股份有限公司 | Oil, mud, water static three-phase separation device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06226007A (en) * | 1993-01-29 | 1994-08-16 | Orion Mach Co Ltd | Oil and water separation system |
| CN2358048Y (en) * | 1996-10-25 | 2000-01-12 | 张宝林 | Deivce for recoverying floating oil on water surface |
| CN2518565Y (en) * | 2001-12-07 | 2002-10-30 | 王鸿谟 | Improvement of oil-water separating device |
| CN102092816A (en) * | 2011-01-12 | 2011-06-15 | 青海大地环境工程技术有限公司 | Oil slick recovery device |
| CN203389366U (en) * | 2013-07-15 | 2014-01-15 | 重庆帝瀚动力机械有限公司 | Oil-water separation device |
-
2013
- 2013-07-15 CN CN2013102959259A patent/CN103394212A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06226007A (en) * | 1993-01-29 | 1994-08-16 | Orion Mach Co Ltd | Oil and water separation system |
| CN2358048Y (en) * | 1996-10-25 | 2000-01-12 | 张宝林 | Deivce for recoverying floating oil on water surface |
| CN2518565Y (en) * | 2001-12-07 | 2002-10-30 | 王鸿谟 | Improvement of oil-water separating device |
| CN102092816A (en) * | 2011-01-12 | 2011-06-15 | 青海大地环境工程技术有限公司 | Oil slick recovery device |
| CN203389366U (en) * | 2013-07-15 | 2014-01-15 | 重庆帝瀚动力机械有限公司 | Oil-water separation device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104147811A (en) * | 2014-09-02 | 2014-11-19 | 芜湖县灵芝机械有限公司 | Filter oil bucket and oil purifying method thereof |
| CN110862135A (en) * | 2019-12-31 | 2020-03-06 | 江苏博大环保股份有限公司 | Oil, mud, water static state three-phase separation device |
| CN110862135B (en) * | 2019-12-31 | 2024-04-30 | 江苏博大环保股份有限公司 | Oil, mud, water static three-phase separation device |
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Application publication date: 20131120 |