CN102493416A - High strength oil fence with external solid floaters - Google Patents
High strength oil fence with external solid floaters Download PDFInfo
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- CN102493416A CN102493416A CN2011104514227A CN201110451422A CN102493416A CN 102493416 A CN102493416 A CN 102493416A CN 2011104514227 A CN2011104514227 A CN 2011104514227A CN 201110451422 A CN201110451422 A CN 201110451422A CN 102493416 A CN102493416 A CN 102493416A
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- oil fence
- plug
- oil
- stainless steel
- steel wire
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/204—Keeping clear the surface of open water from oil spills
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Abstract
The invention relates to a high strength oil fence with external solid floaters. The oil fence comprises an oil fence body, the external solid floaters and tensile devices arranged on the oil fence body, wherein the oil fence body is a strip and is made of oil resistant rubber cloth; end parts of the stainless steel wire ropes and the ballast chains on each section of oil fence are correspondingly connected with end parts of the stainless steel wire ropes and the ballast chains on the other section of oil fence through shackles, so that the stainless steel wire ropes and the ballast chains on various sections of oil fence bodies form a whole; each external solid floater consists of a shell and an internal filler, the shell is a hollow semi-sphere, semi-cylinder or rectangle made of a polyethylene material, and the internal filler is a polyurethane closed-cell foam material filled under high pressure; and bolt connecting holes are uniformly formed along the edge of the shell at intervals, and bolts are adopted to uniformly and correspondingly fasten the external solid floaters to the upper part of the oil fence body at intervals. The invention has the remarkable advantage that: the high strength oil fence is easy and convenient to mount and replace, and is firm and durable.
Description
Technical field
The present invention relates to a kind of oil fence of offshore applications, particularly a kind of high strength oil fence that is provided with plug-in solid float.
Background technology
Flourish along with the maritime traffic transport service, the frequent contact of boats and ships makes sea, harbour, bay constantly increase contaminated probability; Simultaneously, the submarine oil exploitation also brings greasy dirt to the sea, makes marine environmental pollution serious day by day, brings serious harm for world's ecological environment; In addition, red tide in recent years takes place again and again, has also beaten the alarm bell that marine pollution worsens to people.
When locating to take place accidents such as oil spilling when sea, harbour etc., adopt the oil fence to stop, contain and guide mostly, with the controls such as greasy dirt on sea, the harbour water surface within the specific limits or be directed to insensitive waters, and then carry out the removing of greasy dirt.Adopt the plain edition oil fence to contain and remove contamination, not only in operation, want careful operation, also will control towed speed and contain speed.Otherwise the pulling force and current, the distinguished and admirable not enough oil fence that causes of impact force that often bear because of the oil fence lost efficacy; So not only increased greatly and enclosed the operating cost that oil is removed contamination, also can affect the best opportunity of removing contamination adversely simultaneously, caused and contain failure, do not reached rapid, effectively contingency operation requirement.At present, plain edition oil fence intensity is relatively poor, is prone to oil fence transverse breakage in the application, even do not have fracture also to stay the possibility of fracture in the future; Also can cause the whole joint oil fence to lose efficacy because of problem such as float damage, greatly reduce the application life of the oil fence.
Therefore; Rapid, effectively requirement according to on-the-spot use experience, use zone and oil spilling contingency operation; Consider that the oil fence possibly bear the impact of unconventional natural phenomena in contingency operation; And Chinese user the oil fence is used lack of standardization; For guarantee to use rapidly, safety, effectively, prolong oil fence application life, a kind of simple in structure, reasonable in design, safe and reliable, high strength oil fence that practical function is provided with plug-in solid float significantly is provided, become one of these those skilled in the art problem anxious to be addressed.
Summary of the invention
The objective of the invention is to overcome above-mentioned weak point, a kind of simple in structure, reasonable in design, safe and reliable, high strength oil fence that practical function is provided with plug-in solid float significantly is provided.
For realizing that the technical scheme that above-mentioned purpose the present invention is adopted is: a kind of high strength oil fence that is provided with plug-in solid float is characterized in that this oil fence comprises oil fence body, plug-in solid float and the tensile device that on oil fence body, is provided with;
Said oil fence body is shoestring, and oil fence body is processed by oil resistant rubber cloth; On it, neutralization or lower, parallel be provided with the vertical tensile device in two or three roads;
Said tensile device by two one group, totally two groups of stainless steel wire rope and the ballast chain organizing backplate more and be arranged at oil fence body bottom are formed; Every group of stainless steel wire rope is located by connecting respectively in the both sides of oil fence body, and is connected with oil fence body-fixed with rivet with backplate; Stainless steel wire rope on every joint oil fence links to each other with the ballast link ends is corresponding with the stainless steel wire rope that another saves on oil fence with shackle respectively with the end of ballast chain;
Said plug-in solid float is made up of shell and inside stuffing, and shell is hollow hemisphere shape, semi-cylindrical or the cuboid that polythene material is processed, and its inner stuffing is the polyurethane closed cell foamed material of high pressure packing; Said housing ring marginating compartment evenly is provided with bolt connecting hole, and adopts bolt that the at interval even correspondence of plug-in solid float is fastened on oil fence upper part of body.
The invention has the beneficial effects as follows: the present invention is simple in structure, and is reasonable in design, and performance is safe and reliable, wear-resisting, intensity is high, and is sturdy and durable.Can bear more large-tonnage impact force and longitudinal pulling force, oil fence integral body is particularly suitable for towing fast and the above streamflow regime of 5 joints uses down.Can in time sweep oil and remove contamination, efficient energy-saving reduces the cost of engineer operation greatly; Effect is remarkable.Said each parts all adopt the material of anti-seawater corrosion to process, and have that tensile strength height, upright posture are good, oil resistant, wear-resisting, seawater corrosion resistance, anti-ultraviolet aging and lay characteristics such as rapid, convenient, fast, and can effectively prolong its application life.Particularly adopt this plug-in solid float can avoid the inefficacy of the whole joint oil fence, can continue to use the application life of effectively improving the oil fence as long as change a float; Its outstanding effect is simple installation, sturdy and durable, replacing convenience, is particularly suitable for the application scenario of serious wear.
Description of drawings
Fig. 1 is an overall structure sketch map of the present invention;
Fig. 2 is the plug-in solid Floater Structure of a present invention sketch map;
Fig. 3 is that the plug-in solid float of the present invention is looked up structural representation;
Among the figure: 1 oil fence body, 2 tensile devices, 3 stainless steel wire rope, 4 backplates, 5 rivets, 6 shackles, 7 ballast chains, 8 plug-in solid floats, 9 shells, 10 bolt connecting holes, 11 reinforcing ribs, 12 fillers.
The specific embodiment
Below in conjunction with accompanying drawing and preferred embodiment, to according to the specific embodiment provided by the invention, structure, details are as follows for characteristic:
Referring to Fig. 1～Fig. 3, a kind of high strength oil fence that is provided with plug-in solid float, this oil fence comprise oil fence body 1, plug-in solid float 8 and the tensile device 2 that on oil fence body, is provided with;
Said oil fence body 1 is shoestring, and oil fence body 1 is processed by oil resistant rubber cloth; On it, neutralization or lower, parallel be provided with the vertical tensile device 2 in two or three roads;
Said tensile device 2 by two one group, totally two groups of stainless steel wire rope 3 and the ballast chain 7 organizing backplate 4 more and be arranged at oil fence body 1 bottom are formed; Every group of stainless steel wire rope 3 is located by connecting respectively in the both sides of oil fence body 1, and is fixedly connected with oil fence body 1 with rivet 5 with backplate 4; The active force of positive and negative two sides be can bear and oil fence body 1 suffered powerful pulling force and impact force alleviated.The stainless steel wire rope 3 on every joint oil fence body 1 and the end of ballast chain 7 are saved stainless steel wire rope 3 and corresponding linking to each other of ballast chain 7 ends on oil fence body 1 with shackle 6 with another respectively, make the stainless steel wire rope 3 on the more piece oil fence body 1 form an integral body with ballast chain 7.
The effect of ballast is not only played in the setting of ballast chain, also plays and bears the longitudinal pulling force and the balance oil fence, makes it to bear bigger current and keeps attitude to act on stably.
Said plug-in solid float 8 is made up of shell 9 and inside stuffing 12; Hollow hemisphere shape, semi-cylindrical or cuboid that shell 9 is processed for polythene material; Its inner stuffing 12 is the polyurethane closed cell foamed material of high pressure packing; Said shell 9 ring marginating compartments evenly are provided with bolt connecting hole 10, and adopt bolt plug-in solid float 8 at interval even correspondences to be fastened on the top of oil fence body 1.
Shell 9 inside of said plug-in solid float 8 are provided with reinforcing rib 11.
The corresponding fastening in said plug-in solid float 8 front and back is arranged at oil fence body 1 both sides.
In the enforcement, oil fence body 1 base cloth is selected the double-deck canvas of the bright and beautiful impregnation of washing of EP250 for use, and its breaking strength minimum is vertical 255N/mm, broadwise 80N/mm.The interior vertically fabric of its fabric played a major role when the oil fence received the straight line towing.Can bear pulling force is: T=255X1100X2X0.80=45796 (kilogram), and double-deck base cloth is got coefficient 0.8; The oil fence receives current, distinguished and admirable (ice stream) when back and forth impacting, and vertical fabric plays a major role in its fabric.
The major parameter of plug-in solid float 8 is: the hemisphere that diameter is 450 millimeters, inside are provided with 64 mm wides, reinforcing rib that the 8-10 millimeter is high, along the circumferential direction evenly arrange.
Oil fence termination is selected high-intensity stainless steel termination for use, 4 millimeters of thickness, two.To guarantee the tensile strength of termination; Select for use reinforced, the double bolton of rubber to be connected between termination and the oil fence body, guarantee the bonding strength of termination and body.
In addition, choosing as follows of wire rope:
A stainless steel wire rope selects for use model to be: 14 NAT 6X9W+IWR, 1870 ZZ 131 76,14 millimeters of diameters, 131,000 Ns of minimum Fracture Force, 0.76 kilogram/meter of weight.
Two groups of tensile devices that B increases, vertically I is born: the pulling force of 13367X6X0.75=60152 kilogram; Many group wire rope are got coefficient 0.75; Consider on-the-spot mode of occupation, mostly the destruction of wire rope is what bending fatigue strength caused, calculates by recommendation 36%, then: the impact force that laterally I is born: 13367X6X0.75X0.36=21655 kilogram.
The major parameter that is provided with the high strength oil fence of plug-in solid float is:
This oil fence design height is 1.0 meters, saves long 20 meters.Wherein 340 millimeters of freeboards, 660 millimeters of drinking water, 1000 millimeters of working depths.20 floats of every joint, 450 millimeters of float diameters, flexible at a distance from 560 millimeters, two groups of totally four stainless steel wire rope are arranged on the body.Oil fence model is HRF1000/20, interior bag ballast chain ballast, and reinforced connected mode is adopted in the termination.
Bear pulling force and impact force and vertically can bear stretching resistance: 105948 kilograms, safety factor 2.44.
Power laterally can withstand shocks: 50798 kilograms, and safety factor 1.63.
The present invention is marine torrent waters, basin torrent waters or pulls the oil fence fast a kind of high strength oil fence that is provided with plug-in solid float is provided that it is widely used, the practical function highly significant.
Above-mentioned with reference to embodiment to the detailed description that this high strength oil fence that is provided with plug-in solid float carries out, be illustrative rather than determinate; Therefore in the variation and the modification that do not break away under the general plotting of the present invention, should belong within protection scope of the present invention.
Claims (3)
1. a high strength oil fence that is provided with plug-in solid float is characterized in that this oil fence comprises oil fence body, plug-in solid float and the tensile device that on oil fence body, is provided with;
Said oil fence body is shoestring, and oil fence body is processed by oil resistant rubber cloth; On it, neutralization or lower, parallel be provided with the vertical tensile device in two or three roads;
Said tensile device by two one group, totally two groups of stainless steel wire rope and the ballast chain organizing backplate more and be arranged at oil fence body bottom are formed; Every group of stainless steel wire rope is located by connecting respectively in the both sides of oil fence body, and is connected with oil fence body-fixed with rivet with backplate; Stainless steel wire rope on every joint oil fence links to each other with the ballast link ends is corresponding with the stainless steel wire rope that another saves on oil fence with shackle respectively with the end of ballast chain;
Said plug-in solid float is made up of shell and inside stuffing, and shell is hollow hemisphere shape, semi-cylindrical or the cuboid that polythene material is processed, and its inner stuffing is the polyurethane closed cell foamed material of high pressure packing; Said housing ring marginating compartment evenly is provided with bolt connecting hole, and adopts bolt that the at interval even correspondence of plug-in solid float is fastened on oil fence upper part of body.
2. the high strength oil fence that is provided with plug-in solid float according to claim 1 is characterized in that the enclosure of said plug-in solid float is provided with reinforcing rib.
3. the high strength oil fence that is provided with plug-in solid float according to claim 1 is characterized in that corresponding fastening the in said plug-in solid float front and back is arranged at oil fence body both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104514227A CN102493416A (en) | 2011-12-30 | 2011-12-30 | High strength oil fence with external solid floaters |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104514227A CN102493416A (en) | 2011-12-30 | 2011-12-30 | High strength oil fence with external solid floaters |
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| CN102493416A true CN102493416A (en) | 2012-06-13 |
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| CN2011104514227A Pending CN102493416A (en) | 2011-12-30 | 2011-12-30 | High strength oil fence with external solid floaters |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108330937A (en) * | 2018-04-24 | 2018-07-27 | 扬州三江环安设备有限公司 | A kind of anticorrosion rubber oil boom |
| CN111851442A (en) * | 2020-07-23 | 2020-10-30 | 王晴晴 | A interception adsorption band for river course reveals oil recovery |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4089178A (en) * | 1973-02-23 | 1978-05-16 | Mitsubishi Denki Kabushiki Kaisha | Apparatus for deploying and taking up an oil fence |
| CN2120825U (en) * | 1992-01-22 | 1992-11-04 | 国营青岛海上环保设备厂 | Float rubber oil railing |
| US5580185A (en) * | 1995-10-30 | 1996-12-03 | Ware; Colon K. | Oil containment boom |
| CN2846498Y (en) * | 2005-09-05 | 2006-12-13 | 青岛华海环保工业有限公司 | Novel fire-proof oil encircling rail |
| CN201180266Y (en) * | 2008-01-23 | 2009-01-14 | 王万财 | Quick distribution type oil containment boom |
| CN201406679Y (en) * | 2009-05-19 | 2010-02-17 | 天津汉海环保设备有限公司 | Fireproof oil containment boom with high strength |
| CN202390817U (en) * | 2011-12-30 | 2012-08-22 | 天津汉海环保设备有限公司 | High-strength oil containment boom provided with externally hung solid floaters |
-
2011
- 2011-12-30 CN CN2011104514227A patent/CN102493416A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4089178A (en) * | 1973-02-23 | 1978-05-16 | Mitsubishi Denki Kabushiki Kaisha | Apparatus for deploying and taking up an oil fence |
| CN2120825U (en) * | 1992-01-22 | 1992-11-04 | 国营青岛海上环保设备厂 | Float rubber oil railing |
| US5580185A (en) * | 1995-10-30 | 1996-12-03 | Ware; Colon K. | Oil containment boom |
| CN2846498Y (en) * | 2005-09-05 | 2006-12-13 | 青岛华海环保工业有限公司 | Novel fire-proof oil encircling rail |
| CN201180266Y (en) * | 2008-01-23 | 2009-01-14 | 王万财 | Quick distribution type oil containment boom |
| CN201406679Y (en) * | 2009-05-19 | 2010-02-17 | 天津汉海环保设备有限公司 | Fireproof oil containment boom with high strength |
| CN202390817U (en) * | 2011-12-30 | 2012-08-22 | 天津汉海环保设备有限公司 | High-strength oil containment boom provided with externally hung solid floaters |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108330937A (en) * | 2018-04-24 | 2018-07-27 | 扬州三江环安设备有限公司 | A kind of anticorrosion rubber oil boom |
| CN111851442A (en) * | 2020-07-23 | 2020-10-30 | 王晴晴 | A interception adsorption band for river course reveals oil recovery |
| CN111851442B (en) * | 2020-07-23 | 2021-11-09 | 淮北辰威科技有限公司 | A interception adsorption band for river course reveals oil recovery |
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Application publication date: 20120613 |