JP2001115438A - Highly viscous oil recovering device - Google Patents
Highly viscous oil recovering deviceInfo
- Publication number
- JP2001115438A JP2001115438A JP32586899A JP32586899A JP2001115438A JP 2001115438 A JP2001115438 A JP 2001115438A JP 32586899 A JP32586899 A JP 32586899A JP 32586899 A JP32586899 A JP 32586899A JP 2001115438 A JP2001115438 A JP 2001115438A
- Authority
- JP
- Japan
- Prior art keywords
- oil
- belt
- recovered
- viscosity
- highly viscous
- 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.)
- Granted
Links
Classifications
-
- 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
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
- Removal Of Floating Material (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は高粘性化した流出油
や低温度のために高粘性となった流出油を回収する装置
である。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus for recovering a highly viscous oil spill or a high viscosity oil spill due to a low temperature.
【０００２】[0002]
【従来の技術】従来の回収装置は平坦なベルトによって
流出油を回収するため、回収効率が低く、回収部への高
粘性油の誘導が間接的で回収が十分できなかった。2. Description of the Related Art A conventional recovery apparatus recovers spilled oil using a flat belt, so that the recovery efficiency is low, and high-viscosity oil is indirectly guided to a recovery section, so that sufficient recovery cannot be performed.
【０００３】[0003]
【発明が解決しようとする課題】海上を浮遊する高粘性
油はゲル化したり固化したりしているため、固体を回収
する場合に類似したふるまいをする。高粘性油の回収は
平坦な板状のベルトでは浮遊する油が逃げてしまって回
収できないため、流れや波の影響を受けないように網状
のベルトとしなければならない。また高粘性油は水流が
弱く、プカプカと浮いている状態ではベルトの上に乗っ
てこない。このため、高粘性油を掻き取るようにすると
ともに、浮遊する高粘性油を油掻き取り部に吸引して連
続的に回収ができるようにする。The high-viscosity oil floating on the sea is gelling or solidifying, and thus behaves in a manner similar to the case of recovering solids. When recovering high-viscosity oil, floating oil escapes with a flat plate-shaped belt and cannot be recovered. Therefore, a net-shaped belt must be used so as not to be affected by flow or waves. In addition, high viscous oil has a weak water flow, and does not come on the belt in a state of floating. Therefore, the high-viscosity oil is scraped off, and the floating high-viscosity oil is sucked into the oil scraping section so that the oil can be continuously collected.
【０００４】[0004]
【課題を解決するための手段】本発明は高粘性油を回収
するために、油回収ベルトをループ状の網ベルトに一定
のピッチで油掻き取り板を取り付ける構造とし、海上に
浮遊する高粘性油を掻き取るようにする。油回収ベルト
に回収された油は通常はヘラやブラシやローラーで掻き
落とされるが、本発明では油掻き取り板を設けたため通
常の方法を適用できない。そこで油回収ベルトの上部に
加熱保温区画を設けるとともに、ベルトが水平になる部
分を設けて、水平部の下側で回収した油が重力で落ちや
すくするとともに、水平部の前部及びベルト内側から回
収油に高温の温風または蒸気を吹き付けることにより、
油の粘度を小さくするとともに、吹き付ける圧力により
完全に回収油が脱落するようにした。According to the present invention, in order to recover high-viscosity oil, the oil recovery belt has a structure in which an oil scraping plate is attached to a loop-shaped mesh belt at a constant pitch, and the high-viscosity oil floating on the sea is provided. Try to scrape off the oil. The oil collected on the oil collecting belt is usually scraped off with a spatula, a brush or a roller. However, in the present invention, since the oil scraping plate is provided, the usual method cannot be applied. Therefore, a heat insulation section is provided at the top of the oil recovery belt, and a part where the belt is horizontal is provided, so that the oil collected at the lower side of the horizontal part is easily dropped by gravity, and from the front part of the horizontal part and the inside of the belt, By blowing hot hot air or steam on the recovered oil,
The viscosity of the oil was reduced, and the recovered oil was completely dropped off by the blowing pressure.
【０００５】海上に浮遊する流出油を油回収ベルトの油
掻きとり部に誘導するためには、油回収ベルトを回収船
に取り付けて航走するか、海流に向かって船をたてる
か、真空ポンプや水中ポンプで流出油を吸引する等の必
要がある。本発明は狭い場所、浅い海、流れが緩やかな
所にも適用できるように、油回収ベルトを複数取り付け
て、中心に水中ポンプを設けて四方から油を吸引して効
率よく回収できるようにした。[0005] In order to guide oil spills floating on the sea to the oil scraping portion of the oil recovery belt, the oil recovery belt is attached to a recovery ship, the ship is sailed, the ship is set up toward the ocean current, or a vacuum is applied. It is necessary to use a pump or a submersible pump to suck out oil. In order to apply the present invention to narrow places, shallow seas, and places where the flow is gentle, a plurality of oil recovery belts are attached, and a submersible pump is provided at the center so that oil can be efficiently collected by sucking oil from all sides. .
【０００６】[0006]
【発明の実施の形態】高粘性油回収装置を図−１、図−
２に示す。油回収ベルトの詳細を図−３に示す。油回収
ベルトの油掻きとり部で回収された油は上方のベル
ト水平部において、温風または蒸気により加熱されて
粘性が低下するとともに、温風または蒸気を温風吹き付
けノズルで吹き付けることにより、油回収ベルトから
完全に脱落する。油回収ベルトから回収した油を脱落さ
せるために、油回収ベルトの上部は周辺に熱が逃げない
ように保温区画を形成している。脱落した油は下方の
油溜に溜まり、回収船等にホースで吸引されて回収
される。ホースによる吸引が困難な固化した油等は油回
収ベルトを一箇所取り外して、ベルトコンベアー等で回
収可能である。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 and FIG.
It is shown in FIG. Figure 3 shows the details of the oil recovery belt. The oil collected by the oil scraping part of the oil recovery belt is heated by hot air or steam in the upper belt horizontal part to decrease the viscosity, and is blown by hot air or steam by a hot air blowing nozzle. Completely falls off the collection belt. In order to drop oil collected from the oil recovery belt, the upper portion of the oil recovery belt has a heat insulation section formed around the oil recovery belt so that heat does not escape. The dropped oil is collected in a lower oil sump, and is sucked and collected by a collecting ship or the like with a hose. The solidified oil or the like that is difficult to be sucked by the hose can be collected by a belt conveyor or the like by removing the oil collecting belt at one place.
【０００７】高粘性油回収装置は喫水線がほぼ一定に保
たれ、波浪や海流等の影響を受けず、周辺の油を水中ポ
ンプにより吸引して連続的に回収が可能である。[0007] The high-viscosity oil recovery device keeps the waterline almost constant, and is not affected by waves, ocean currents, etc., and is capable of continuously recovering the surrounding oil by suctioning it with a submersible pump.
【０００８】油回収ベルトはプラスチック製の網を
ゴム板等で周辺を補強して駆動板▲１０▼及び油掻き取
り板▲１１▼にビス等で取り付けた構造をしている。ま
た駆動板及び油掻き取り板の両端をループ状のワイヤー
▲１２▼及びスペーサー▲１３▼により一定の間隔とな
るようにループを形成させる。油回収ベルトの駆動は駆
動板及び油掻き取り板の中央に明けた駆動用穴▲１４▼
に駆動ギアの歯がかみ合って駆動される。The oil recovery belt has a structure in which the periphery of a plastic net is reinforced with a rubber plate or the like and attached to a driving plate (10) and an oil scraping plate (11) with screws or the like. Further, a loop is formed at both ends of the drive plate and the oil scraping plate by a loop-shaped wire (12) and a spacer (13) so as to have a constant interval. The oil recovery belt is driven by a drive hole (14) drilled in the center of the drive plate and oil scraper plate.
The gears of the drive gear are driven to engage with each other.
【０００９】[0009]
【発明の効果】本発明はこれまで回収が十分できなかっ
た高粘性の流出油を狭い場所、浅い海はもとより外海に
おいて効率的に回収できるものである。また油回収ベル
トの網目を細かくすれば、粘性の低い油の回収も可能で
あり、その時は吹き付ける空気を加熱しなくてもよい。
またゴミ等の回収も可能であり、本発明は同一の機構で
多機能の用途が可能である。According to the present invention, highly viscous spilled oil, which could not be sufficiently recovered until now, can be efficiently recovered not only in a narrow place, in a shallow sea but also in the open sea. Further, if the mesh of the oil recovery belt is made fine, it is possible to recover low-viscosity oil. At that time, it is not necessary to heat the blowing air.
In addition, it is possible to collect dust and the like, and the present invention can be used for multiple functions with the same mechanism.
【図１】高粘性油回収装置の全体図（側面図）である。FIG. 1 is an overall view (side view) of a high-viscosity oil recovery device.
【図２】高粘性油回収装置の全体図（平面図）である。FIG. 2 is an overall view (plan view) of the high-viscosity oil recovery device.
【図３】油回収ベルトの詳細図である。FIG. 3 is a detailed view of an oil recovery belt.
【符号の説明】 油回収ベルト 油掻き取り部 ベルト水平部 温風吹き付けノズル 保温区画 油溜 ホース 水中ポンプ 網 ▲１０▼ 駆動板 ▲１１▼ 油掻き取り板 ▲１２▼ ワイヤー ▲１３▼ スペーサー ▲１４▼ 駆動用穴[Explanation of Signs] Oil recovery belt Oil scraper Belt horizontal section Hot air blowing nozzle Heat insulation compartment Oil reservoir Hose Submersible pump Net ▲ 10 Drive plate ▲ 11 ▼ Oil scraper ▲ 12 ▼ Wire ▲ 13 ▼ Spacer ▲ 14 ▼ Drive hole
Claims (2)
上に浮遊する高粘性油を掻き取るための油掻き取り板を
取り付け、油回収ベルトの上部に加熱保温区画を設ける
とともに油回収ベルトに水平部を設けて、水平部の下側
で掻き取った油を高温の温風または蒸気により加熱する
とともに、温風または蒸気を吹き付けることにより高粘
性の回収油を完全に脱落させて回収することを特徴とす
る高粘性油回収装置。An oil scraping plate for scraping high-viscosity oil floating on the sea is attached to a loop-shaped oil recovery belt having a mesh structure, and a heat insulation section is provided above the oil recovery belt. Provide a horizontal section and heat the oil scraped under the horizontal section with high-temperature hot air or steam, and completely remove the high-viscosity oil by blowing hot air or steam to collect the oil. A high-viscosity oil recovery device characterized by the following.
よく回収するために請求項１の油回収ベルトを複数装着
し、水中ポンプにより高粘性油を油掻き取り部に吸引し
て回収することを特徴とする高粘性油回収装置。2. A plurality of oil recovery belts according to claim 1 are mounted to continuously and efficiently recover the high-viscosity oil floating on the sea, and the high-viscosity oil is sucked into an oil scraper by an underwater pump and recovered. A high-viscosity oil recovery device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32586899A JP3554814B2 (en) | 1999-10-13 | 1999-10-13 | High-viscosity oil recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32586899A JP3554814B2 (en) | 1999-10-13 | 1999-10-13 | High-viscosity oil recovery device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001115438A true JP2001115438A (en) | 2001-04-24 |
| JP3554814B2 JP3554814B2 (en) | 2004-08-18 |
Family
ID=18181524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP32586899A Expired - Lifetime JP3554814B2 (en) | 1999-10-13 | 1999-10-13 | High-viscosity oil recovery device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3554814B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011073067A (en) * | 2009-09-29 | 2011-04-14 | Fuji Heavy Ind Ltd | Purifying device |
| CN102383409A (en) * | 2011-08-03 | 2012-03-21 | 哈尔滨工业大学 | Water surface oil recovering device |
| CN104944518A (en) * | 2015-06-08 | 2015-09-30 | 徐州工程学院 | Oil scraping device for wastewater treatment |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105035277B (en) * | 2015-07-31 | 2017-09-19 | 郑景文 | Sea pollution by oil dry ice cleaning plant |
| KR102230385B1 (en) * | 2019-11-27 | 2021-03-23 | (주)진합 | Wastewater room temperature evaporation and regeneration system using local heating laser |
| KR102253992B1 (en) * | 2020-12-22 | 2021-05-20 | 한국해양과학기술원 | Sea Spill High Viscosity Oil Recovery Device And Its Recovery Method |
-
1999
- 1999-10-13 JP JP32586899A patent/JP3554814B2/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011073067A (en) * | 2009-09-29 | 2011-04-14 | Fuji Heavy Ind Ltd | Purifying device |
| CN102383409A (en) * | 2011-08-03 | 2012-03-21 | 哈尔滨工业大学 | Water surface oil recovering device |
| CN102383409B (en) * | 2011-08-03 | 2013-06-19 | 哈尔滨工业大学 | Water surface oil recovering device |
| CN104944518A (en) * | 2015-06-08 | 2015-09-30 | 徐州工程学院 | Oil scraping device for wastewater treatment |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3554814B2 (en) | 2004-08-18 |
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