CN108589678A - A kind of fish scale-shaped oil spilling recycling oil fence - Google Patents
A kind of fish scale-shaped oil spilling recycling oil fence Download PDFInfo
- Publication number
- CN108589678A CN108589678A CN201810724709.4A CN201810724709A CN108589678A CN 108589678 A CN108589678 A CN 108589678A CN 201810724709 A CN201810724709 A CN 201810724709A CN 108589678 A CN108589678 A CN 108589678A
- Authority
- CN
- China
- Prior art keywords
- oil
- oil fence
- fish scale
- shaped
- fence
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/08—Devices for reducing the polluted area with or without additional devices for removing the material
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/08—Devices for reducing the polluted area with or without additional devices for removing the material
- E02B15/0807—Devices for reducing the polluted area with or without additional devices for removing the material with stabilising elements
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/08—Devices for reducing the polluted area with or without additional devices for removing the material
- E02B15/0857—Buoyancy material
- E02B15/0864—Air
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Abstract
The invention discloses a kind of fish scale-shaped oil spilling recycling oil fence, the oil fence of the present invention is the catamaran type oil fence of whole connection inflation, and on longitudinal direction be smooth and pleated structure alternates connection.It is retractable curved at fold, while being equipped with multilayer fish scale-shaped structure.It is vertical upper for floating body, skirt body and counterweight three parts.Floating body is linked using the double-deck vertical floating body, top by arch, while floating body uses smaller water plane area with water surface joint；Certain angle is rolled in skirt body lower part to oil spilling lateral bending, and top is connected with floating body；Weight body has certain weight, is connected with skirt body lower part.The present invention is easy to launch convenient for storage, and stability is strong in use, high stagnant oily ability.
Description
Technical field
Inventive is related to marine oil overflow recycling field of tool, and the oil fence is recycled in particular to a kind of fish scale-shaped oil spilling.
Background technology
The oil fence be processing oil spill accident in a kind of common equipment, but the existing oil fence in navigation channel due to
The effect of torrent often will appear phenomena such as oil spilling leakage, oil spilling splashing and the oil fence topple, the oil fence caused to block oily mistake
Effect.The existing oil fence is in torrent, by the comprehensive function of wind, wave, stream, will influence it and keeps vertical form in water, sternly
The oil fence may be caused to topple when weight, oil spilling flows through the oil fence with incoming.Therefore, how to ensure that oil fence stability is asked as key
One of topic；There are two the key factors for determining oil fence rider, one be the oil fence flexibility, the other is the oil fence is floating
Power weight ratio.When the oil fence is flexible insufficient, the effective freeboard of the oil fence and drinking water will reduce, and part oil spilling will escape；
When oil fence buoyancy weight ratio deficiency, the oil fence cannot closely follow wave motion, and drinking water and effective freeboard cannot be kept not curved, hold
Easily cause part oil spilling leakage.Therefore, reinforcing oil fence rider becomes another critical issue；The critical speed of the stagnant oil of the oil fence
There is prodigious relationship with its stagnant oily ability.When the stagnant oil ability of the oil fence is poor, the critical speed of stagnant oil and anti-vortex ability
It all substantially reduces, to cause the effective depth of oil fence skirt body to reduce.In the torrent environment of inland river, this phenomenon is more bright
It is aobvious, so, the raising of stagnant oil ability is to solve another critical issue of oil fence boom failure.In view of the above problems, carrying out multiple
Oil fence stability safeguards technique in miscellaneous water environment, the technology of oil fence rider performance boost, the stagnant oily capability improving of the oil fence
Technical research, it is proposed that it is a kind of can effectively reduce the oil fence failure and the invention oil fence suitable for torrent navigation channel.This
Invention combines the characteristics of Inflatable oil fence is with the binary oil fence, strengthens the rider of the oil fence and stagnant oily ability.And it adopts
Binary floating body is linked to domes and used small-waterplane-area structure, considerably increases the stability of the oil fence.
Invention content
It is an object of the invention to solve deficiency existing for current oil spilling oil fence technology in above-mentioned background, it is proposed that one
The invention oil spilling oil fence that kind overcomes the oil spilling oil fence easily to topple, drift with wave and stagnant oily ability is weak.
To achieve the above object, the oil fence of the present invention is the catamaran type oil fence of whole connection inflation, is smooth on longitudinal direction
Connection is alternateed with pleated structure (see Fig. 2).It is retractable curved at fold, while being equipped with multilayer fish scale-shaped structure (see Fig. 3).
It is vertical upper for floating body, skirt body and counterweight three parts.Floating body is linked using the double-deck vertical floating body, top by arch, at the same floating body with
Water surface joint uses smaller water plane area (see Fig. 4)；Certain angle, top and floating body are rolled over to oil spilling lateral bending in skirt body lower part
It is connected；Weight body has certain weight, is connected with skirt body lower part.
Compared with traditional oil spilling oil fence, the advantage of the invention is that：
(1) the characteristics of combining Inflatable oil fence and the binary oil fence makes it have stronger wind and wave resistance stream ability, rider
Property, stability and stagnant oily ability be also improved；
(2) generally arch couple structure, in addition smaller Water Plane, can greatly increase the stability of the oil fence；
(3) floating body top is domes, can effectively reduce the hydrodynamic force that unrestrained, stream acts perpendicularly to the oil fence, carry
Its high resistance to capsizing；
(4) the fish scale-shaped structure at fold can reduce underwater eddy current effect, improve its stagnant oily ability；
(5) presence of skirt body lower part bending structure, the critical speed of the underwater stagnant oil of the raising oil fence that can be opposite so that
The oil mass leaked through below skirt body greatly reduces.
Description of the drawings
Fig. 1 is structure of the invention figure
Fig. 2 is the domes sectional view of Water Plane of the present invention or more
Fig. 3 is the domes front view of Water Plane of the present invention or more
Fig. 4 is Water Plane of the present invention structural section figure below
Fig. 5 is Water Plane of the present invention structure front view below
Fig. 6 is the fish scale-shaped structure of the present invention
Fig. 7 is oil fence small-waterplane-area diagram of the present invention
In figure：1- oil fence configurations；2- oil fence gas chambers；The underwater bending structures of 3- are left；The underwater bending structures of 4- are right；
5- Water Planes
Specific implementation mode
The invention discloses a kind of fish scale-shaped oil spilling oil fence, mainly have Fig. 2, Water Plane above section shown in Fig. 3,
It is made of Fig. 4, one lower part of Water Plane shown in fig. 5 and fish scale-shaped structure composition shown in fig. 6.When in use water inflating
It is placed on waterborne, underwater portion is positioned under the water surface at oil spilling.Fig. 1 is global design of the present invention；Fig. 2, water shown in Fig. 3
Line face above section includes the structure and gas chamber of arch, the characteristics of combining Inflatable oil fence and the binary oil fence, makes its tool
There are stronger wind and wave resistance stream ability, rider, stability and stagnant oily ability to be also improved；Oil fence small-waterplane-area shown in Fig. 7
Show that the above water of arch of the present invention and the submerged structure of bending, floating body top are domes, which effectively subtracts
Moderate seas, stream act perpendicularly to the hydrodynamic force of the oil fence, improve its resistance to capsizing；Skirt body shown in fig. 5 lower part bending structure, should
Structure can improve the critical speed of the underwater stagnant oil of the oil fence so that the oil mass leaked through below skirt body greatly reduces；Shown in Fig. 6
Fish scale-shaped structure composition, the fish scale-shaped structure at fold can reduce underwater eddy current effect, improve its stagnant oily ability.
Operation instruction
In actual application, the use of the oil fence is roughly divided into following six process：
(1) determination of oil fence length.The place and current conditions occurred according to oil spill accident considers, and selection is suitable
When the oil fence of length；
(2) inspection before equipment starts.Before the startup of oil fence equipment, power station should be carried out and suction the inspection of mechanism of qi,
Ensure that equipment can work normally；
(3) installation of the oil fence.The oil fence of manufacture is 20 meters and is saved for one, will usually enclose on the coast or on deck
Oil barrier is linked to be required length.Connection between oil fence section and section is realized using cotton rope by adapter plate；
(4) inflation of the oil fence.Start inflator, pneumatic head, which is spun in the air valve seat of the oil fence, makes chamber inflated.Gas
After room is full of gas, head will be filled and rotate clockwise closing valve cage, sealed air chamber；
(5) oil fence is laid.When the oil fence into water from laying on the bank or on ship, there should be the cooperation of towboat, it is necessary to root
According to the actual conditions of oil spilling, the form and traction speed of the traction oil fence are selected；
(6) recycling and storage of the oil fence.When recycling the oil fence, the anchor line on solid anchoring part should be unlocked, along anchor line by anchor
It pulls out, then dismantles the jointing between the oil fence, move the oil fence and anchor to harbour or bank, recycle the later oil fence
It should clean as possible, remove all dirts of attachment removal thereon, storage is put in storage after drying.
Claims (4)
1. a kind of fish scale-shaped oil spilling recycles the oil fence, the present invention mainly discloses a kind of fish scale-shaped oil spilling recycling oil fence,
Mainly there are the domes (1) of Water Plane or more, inflatable air chamber (2), shirt rim pleated structure (3,4), the fish scale-shaped at fold
Structure (Fig. 6) forms.
2. domes (1) more than Water Plane according to claim 1, structure is arc-shaped, including a gas chamber, is used
Rubber connects above water and underwater portion；Certain angle is presented in shirt rim pleated structure (3,4), structure, and lower end is set
Counterweight is set, is connected with skirt body lower part；
3. the fish scale-shaped structure (Fig. 6) at fold according to claim 1, structure structure can reduce underwater vortex and make
With improving its stagnant oily ability；
4. a kind of purposes of fish scale-shaped oil spilling recycling oil fence according to claims 1 to 3, it is characterised in that the invention is set
Meter is distinguished using underwater design waterborne, prevents from causing to topple in oil spilling marine site, meanwhile, using fish scale-shaped structure, enhancing is enclosed
The using effect on column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810724709.4A CN108589678A (en) | 2018-07-04 | 2018-07-04 | A kind of fish scale-shaped oil spilling recycling oil fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810724709.4A CN108589678A (en) | 2018-07-04 | 2018-07-04 | A kind of fish scale-shaped oil spilling recycling oil fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108589678A true CN108589678A (en) | 2018-09-28 |
Family
ID=63635219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810724709.4A Pending CN108589678A (en) | 2018-07-04 | 2018-07-04 | A kind of fish scale-shaped oil spilling recycling oil fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108589678A (en) |
-
2018
- 2018-07-04 CN CN201810724709.4A patent/CN108589678A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180928 |