KR101841073B1 - Offshore drilling waste recycling apparatus - Google Patents

Offshore drilling waste recycling apparatus Download PDF

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KR101841073B1
KR101841073B1 KR1020160156258A KR20160156258A KR101841073B1 KR 101841073 B1 KR101841073 B1 KR 101841073B1 KR 1020160156258 A KR1020160156258 A KR 1020160156258A KR 20160156258 A KR20160156258 A KR 20160156258A KR 101841073 B1 KR101841073 B1 KR 101841073B1
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South Korea
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waste
mud
water tank
separation
washing water
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KR1020160156258A
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Korean (ko)
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황종덕
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황종덕
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09BDISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00Destroying solid waste or transforming solid waste into something useful or harmless
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/14Mills in which the charge to be ground is turned over by movements of the container other than by rotating, e.g. by swinging, vibrating, tilting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/18Details
    • B02C17/1815Cooling or heating devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04Cleaning involving contact with liquid
    • B08B3/10Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/06Arrangements for treating drilling fluids outside the borehole
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00Drying solid materials or objects by processes involving the application of heat
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2203/00Details of cleaning machines or methods involving the use or presence of liquid or steam
    • B08B2203/02Details of machines or methods for cleaning by the force of jets or sprays
    • B08B2203/027Pump details
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/20Waste processing or separation
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/52Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
    • Y02W30/521
    • Y02W30/522

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

The present invention relates to an ocean drilling waste recycling device. The ocean drilling waste recycling device comprises: a waste separating part separating a waste transferred from a mud reproducing device; and a rock fragment crushing part crushing rock fragments separated from the waste separating part. The waste generated during an ocean drilling process is crushed to a small size at a drilling site without being transferred to a land, and can be recycled for various purposes, thereby significantly reducing a processing time, processing manpower and processing costs of the waste.

Description

해양시추 폐기물 재활용장치 { OFFSHORE DRILLING WASTE RECYCLING APPARATUS }{OFFSHORE DRILLING WASTE RECYCLING APPARATUS}

본 발명은 해양시추 폐기물 재활용장치에 관한 것으로, 더 자세하게는 해양시추 과정에서 발생한 폐기물을 작은 크기로 분쇄하여 재활용할 수 있도록 한 것에 관한 것이다.The present invention relates to an apparatus for recycling marine drilling waste, and more particularly, to a method for grinding wastes generated in a marine drilling process to a small size for recycling.

일반적으로 드릴쉽(Drill Ship)을 포함한 부유식 시추설비를 통해 해양시추를 하는 과정에서는 굴착비트를 보호하기 위해 머드를 공급하게 된다.Generally, during the ocean drilling through floating drilling facilities, including drill ships, mud is supplied to protect the excavating bits.

상기에서 굴착비트에 공급되는 머드는 굴착과정에서 발생되는 굴착 폐토와 함께 회수배관을 통해 회수되며, 디샌더를 비롯한 분리장비를 통해 굴착 폐토와 섞인 머드를 다시 분리하여 재사용하게 된다.The mud supplied to the excavation bit is recovered through the recovery pipe together with the excavated waste generated in the excavation process, and the mud mixed with the excavated waste is separated again through the separator including the sander and reused.

하기의 특허문헌 1 및 특허문헌 2에는 부유식 시추설비의 머드 재생시스템이 개시되어 있다.The following Patent Documents 1 and 2 disclose a mud regeneration system for a floating drilling facility.

특허문헌 1의 부유식 시추설비의 머드 재생 시스템에 개시된 바와 같이 해양시추 과정에서 머드는 드릴비트가 과열되는 것을 방지하고, 이상 고압이 드릴 파이프를 타고 올라오는 것을 방지하기 위해 드릴링 작업 중에 지속적으로 공급된다.In the marine drilling process, as disclosed in the mud regeneration system of the floating drilling rig of Patent Document 1, the mud is continuously supplied during the drilling operation in order to prevent the drill bit from overheating and to prevent the abnormal high pressure from rising on the drill pipe. do.

특허문헌 1에 개시된 부유식 시추설비의 머드 재생 시스템에서 드릴 파이프 내부로 공급된 머드는 드릴비트를 통해 빠져나가고, 라이저를 통해 디버터(diverter)까지 올라와서 머드 분기라인을 통해 디샌더(Desander)로 들어가서 머드 속에 포함된 암석 조각, 불순물, 가스 등이 제거되며, 재생된 머드는 머드 피트(mud pit) 속으로 들어가서 저장되었다가 머드 펌프에 의해 가압되어 다시 드릴 파이프 속으로 공급된다.In the mud regeneration system of the floating drilling facility disclosed in Patent Document 1, the mud supplied to the inside of the drill pipe escapes through the drill bit, rises up to the diverter through the riser, and is sent to the desander through the mud branch line. , The rock fragments, impurities, gas, etc. contained in the mud are removed, and the regenerated mud enters the mud pit, is stored, is then pressurized by the mud pump, and then supplied into the drill pipe.

특허문헌 2의 드릴쉽의 머드 재생 시스템은 회수라인을 통해 전달되는 머드에 포함된 암석, 모래 및 가스 등을 제거하여 머드를 재생하기 위한 셰일세이커(shale shaker), 디샌더(desander), 디실터(desilter), 가스제거기(degasser)를 포함한다.The drill ship's mud reproducing system of Patent Document 2 includes a shale shaker, a desander, a dredger, and the like for removing the rock, sand and gas contained in the mud transferred through the collecting line to reproduce the mud, A desilter, and a degasser.

한편, 특허문헌 3에는 시추 작업시 발생되는 암편이 암편 제거 라인을 따라 이동되는 경우에, 라인 상에서 막힘을 즉시 확인하여 유지 보수할 수 있으며, 수동 밸브를 개폐함에 따르는 별도의 장비 수를 줄일 수 있는 암편 처리 시스템이 개시되어 있다.On the other hand, in Patent Document 3, it is possible to immediately check for clogging on the line and to perform maintenance when the rock piece generated during the drilling operation is moved along the line for removing the arcuate portion, and the number of separate equipment An abrasive processing system is disclosed.

대한민국 공개특허공보 제10-2011-0096389호 (2011년 08월 30일 공개)Korean Patent Publication No. 10-2011-0096389 (published on August 30, 2011) 대한민국 공개특허공보 제10-2013-0090105호 (2013년 08월 13일 공개)Korean Patent Publication No. 10-2013-0090105 (published on August 13, 2013) 대한민국 공개특허공보 제10-2016-0060346호 (2013년 05월 30일 공개)Korean Patent Publication No. 10-2016-0060346 (published on May 30, 2013)

종래에 있어서는 해양시추 과정에서 발생된 입자 크기가 큰 암편 등의 폐기물을 공해상에 그대로 폐기하는 예가 많았기 때문에 해양오염을 야기하게 되는 문제가 있었다.Conventionally, there are many cases where wastes such as rock fragments having large particle sizes generated in an ocean drilling process are directly discarded on the high seas, thereby causing marine pollution.

또한, 최근 IMO 등 국제기구의 강화되는 폐기물 처리 규제로 인하여 해양 투기가 금지되었고, 막대한 비용을 지불하여 육상으로 이송한 후 폐기하였다.In addition, recently, IMO and other international organizations have banned marine dumping due to the strengthened waste disposal regulations, and they have been transported to the land at great expense and discarded.

또한, 해양시추 과정에서 발생된 폐기물을 육상으로 운반하여 분리하고 암편을 분쇄한 후 재활용하는 경우에도 많은 시간과 인력이 소요되고, 처리비용이 많이 들게 되는 문제가 있었다.Also, there is a problem that the waste produced during the marine drilling process is transported to the land and separated, and the stone is crushed and then recycled, it takes a lot of time and manpower, and the treatment cost becomes high.

본 발명은 상기 종래 기술의 문제점을 해결하기 위한 것으로, 그 목적이 해양시추 과정에서 발생된 폐기물을 육상으로 운반하지 않고 시추장소에서 암편을 작은 크기로 분쇄하여 재활용할 수 있도록 하는 해양시추 폐기물 재활용장치를 제공하는 데에 있는 것이다.Disclosure of Invention Technical Problem [8] Accordingly, the present invention has been made to solve the above problems occurring in the prior art, and an object of the present invention is to provide a marine drilling waste recycling apparatus capable of crushing and recycling small pieces of rock in a drilling site without transporting the waste generated in the marine drilling process to the land In order to provide the user with the necessary information.

상기한 바와 같은 목적을 달성하기 위하여, 본 발명에 따른 해양시추 폐기물 재활용장치는 머드 재생장치에서 이송된 폐기물을 분리하는 폐기물 분리부; 폐기물 분리부에서 분리된 암편을 분쇄하는 암편 분쇄부;를 포함하는 것을 특징으로 한다.In order to accomplish the above object, an apparatus for recycling marine drilling waste according to the present invention comprises: a waste separator for separating waste transferred from a mud regenerating apparatus; And an arm piece crushing unit for crushing the arm pieces separated in the waste separation unit.

본 발명에 따른 해양시추 폐기물 제활용장치의 폐기물 분리부는 지지프레임을 통해 바닥면에서 떨어진 위치에 설치되고, 일측에 폐기물 유입부가 마련되고, 중앙 하부에 머드배출부가 마련되고, 타측 하부에 암편 배출부가 마련되는 함형의 분리틀체; 분리틀체의 머드배출부의 상단에 설치되는 걸름망; 분리틀체의 전면 중앙과 후면 중앙에 설치되는 바이브레이터; 분리틀체의 상부 중앙에 다수개가 좌우방향 및 전후방향으로 배열 설치되는 세척노즐; 분리틀체의 머드배출부의 하부에 설치되는 분리수조;를 포함하는 것을 특징으로 한다.The waste separation unit of the marine drilling waste disposal apparatus according to the present invention is installed at a position apart from the bottom surface through the support frame, the waste inflow part is provided on one side, the mud discharge part is provided on the lower part of the center, A hammer-shaped split body provided; A screwdriver installed on the upper end of the mud discharge part of the minute syringe; A vibrator installed at the front center and rear center of the split body; A cleaning nozzle having a plurality of nozzles arranged in the left-right direction and the back-and-forth direction at an upper center of the nozzle body; And a separation water tank provided at a lower portion of the mud discharge unit of the sludge sieve.

본 발명에 따른 해양시추 폐기물 제활용장치의 폐기물 분리부는 분리수조의 일측에 설치되는 세척수조; 분리틀체의 폐기물 유입부 상부에 설치되는 머드분리기; 분리수조의 일측에 설치되는 분리펌프; 세척수조의 일측에 설치되는 세척수펌프를 포함하고, 분리수조로 낙하한 머드와 세척수가 분리펌프를 통해 머드분리기로 공급되고, 머드분리기에서 분리된 머드가 분리틀체로 공급되고, 머드분리기에서 분리된 세척수가 세척수조로 공급되는 것을 특징으로 한다.The waste separation unit of the apparatus for utilizing marine drilling waste according to the present invention comprises: a washing water tank installed at one side of the separation water tank; A mud separator installed at an upper portion of the waste inflow portion of the litter sieve; A separation pump installed at one side of the separation water tank; And a washing water pump provided at one side of the washing water tank, wherein the mud and the washing water dropped by the separating water tank are supplied to the mud separator through the separation pump, the mud separated from the mud separator is supplied to the separator, And the washing water is supplied to the washing water tank.

본 발명에 따른 해양시추 폐기물 제활용장치의 암편 분쇄부는 폐기물 분리부의 후방에 설치되고, 폐기물 분리부에서 배출되는 암편을 분쇄하는 분쇄기; 분쇄기의 암편 공급부위에 접속되어 분쇄기로 공급되는 암편의 수분을 제거하는 열풍기;를 포함하는 것을 특징으로 한다.The apparatus for crushing rock fragments of a marine drilling waste disposal apparatus according to the present invention includes a crusher installed at the rear of a waste separation unit and crushing a rock mass discharged from a waste separation unit; And a hot air fan connected to the deck of the shredder for removing moisture from the deck which is supplied to the shredder.

본 발명에 따른 해양시추 폐기물 재활용장치에 의하면, 해양시추 과정에서 발생된 폐기물을 육상으로 운반하지 않고 시추장소에서 작은 크기로 분쇄하여 다양한 용도로 재활용할 수 있게 되므로 폐기물의 처리시간 및 처리인력, 처리비용 등을 크게 절감할 수 있게 된다.According to the apparatus for recycling marine drilling waste according to the present invention, since the waste generated in the marine drilling process can be crushed to a small size at the drilling site and can be recycled for various purposes without transporting it to the land, the treatment time of the waste, Cost and the like can be greatly reduced.

또한, 본 발명에 따른 해양시추 폐기물 재활용장치에 의하면, 해양시추 과정에서 발생된 폐기물을 바다에 불법 투기하지 않도록 함으로써 해양오염을 방지할 수 있게 된다.In addition, according to the apparatus for recycling marine drilling waste according to the present invention, marine pollution can be prevented by preventing illegal dumping of waste generated in an ocean drilling process.

도 1은 본 발명의 바람직한 실시 예에 따른 해양시추 폐기물 재활용장치의 사시도,
도 2는 동 바람직한 실시 예에 따른 해양시추 폐기물 재활용장치의 평면도,
도 3은 본 발명의 바람직한 실시 예에 따른 해양시추 폐기물 재활용장치의 폐기물 분리부의 정면도,
도 4는 동 바람직한 실시 예에 따른 해양시추 폐기물 재활용장치의 폐기물 분리부의 요부 종단면도,
도 5는 동 바람직한 실시 예에 따른 해양시추 폐기물 재활용장치의 작동 개략도.
1 is a perspective view of an apparatus for recycling marine drilling waste according to a preferred embodiment of the present invention,
FIG. 2 is a plan view of an apparatus for recycling marine drilling waste according to the present invention,
3 is a front view of a waste separation unit of an apparatus for recycling marine drilling waste according to a preferred embodiment of the present invention;
FIG. 4 is a vertical sectional view of a main portion of a waste separation unit of an apparatus for recycling marine drilling waste according to the present preferred embodiment,
5 is an operational schematic diagram of an apparatus for recycling marine drilling waste according to the preferred embodiment.

이하 본 발명의 바람직한 실시 예에 따른 해양시추 폐기물 재활용장치를 첨부된 도면에 의거하여 상세하게 설명하면 다음과 같다.DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, an apparatus for recycling marine drilling waste according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

이하에서, "상방", "하방", "전방" 및 "후방" 및 그 외 다른 방향성 용어들은 도면에 도시된 상태를 기준으로 정의한다.In the following, the terms "upward", "downward", "forward" and "rearward" and other directional terms are defined with reference to the states shown in the drawings.

도 1은 본 발명의 바람직한 실시 예에 따른 해양시추 폐기물 재활용장치의 사시도이고, 도 2는 동 바람직한 실시 예에 따른 해양시추 폐기물 재활용장치의 평면도이다.FIG. 1 is a perspective view of an apparatus for recycling marine drilling waste according to a preferred embodiment of the present invention, and FIG. 2 is a plan view of an apparatus for recycling marine drilling waste according to the preferred embodiment of the present invention.

도 3은 본 발명의 바람직한 실시 예에 따른 해양시추 폐기물 재활용장치의 폐기물 분리부의 정면도이고, 도 4는 동 바람직한 실시 예에 따른 해양시추 폐기물 재활용장치의 폐기물 분리부의 요부 종단면도이다.FIG. 3 is a front view of the waste separation unit of the apparatus for recycling marine drilling waste according to a preferred embodiment of the present invention, and FIG. 4 is a longitudinal sectional view of the main part of the waste separation unit of the marine drilling waste recycling apparatus according to the preferred embodiment.

도 5는 동 바람직한 실시 예에 따른 해양시추 폐기물 재활용장치의 작동 개략도이다. 5 is an operational schematic diagram of an apparatus for recycling marine drilling waste according to the presently preferred embodiment.

본 발명의 바람직한 실시 예에 따른 해양시추 폐기물 제활용장치(100)는 폐기물 분리부(110)와 암편 분쇄부(120)를 포함한다.An apparatus 100 for using marine drilling waste according to a preferred embodiment of the present invention includes a waste separation unit 110 and an arm piece crushing unit 120.

폐기물 분리부(110)는 머드 재생장치에서 이송된 폐기물을 분리하는 부분으로, 분리틀체(111), 걸름망(112), 바이브레이터(113), 세척노즐(114), 분리수조(115), 세척수조(116), 머드분리기(117), 분리펌프(118), 세척수펌프(119)를 포함한다.The waste separation unit 110 separates the waste transferred from the mud regenerator and includes a split body 111, a drawing net 112, a vibrator 113, a cleaning nozzle 114, a separation water tank 115, A water tank 116, a mud separator 117, a separation pump 118, and a wash water pump 119.

분리틀체(111)는 분리될 폐기물이 이송되는 함형으로, 지지프레임을 통해 바닥면에서 떨어진 위치에 설치된다.The split sieve 111 is provided at a position away from the bottom surface through the support frame in a form in which the waste to be separated is conveyed.

분리틀체(111)의 일측에는 폐기물 유입부(111a)가 마련되고, 중앙 하부에는 머드배출부(111b)가 마련되고, 타측 하부에는 암편 배출부(111c)가 마련된다.A waste inflow portion 111a is provided at one side of the split body 111 and a mud discharge portion 111b is provided at the center lower portion and an arm piece discharge portion 111c is provided below the other side.

분리틀체(111)는 폐기물 유입부(111a)쪽이 높고 암편 배출부(111c)쪽이 낮은 경사를 가진다.The waste incinerator 111a has a higher slope than the waste incinerator 111c and the waste incinerator 111c has a lower slope.

걸름망(112)은 입자 크기가 큰 암편과 입자 크기가 작은 머드를 분리하기 위한 것으로, 분리틀체(111)의 머드배출부(111b)의 내부 상단에 설치된다.The drawing net 112 is for separating a large sized mud and a mud having a small particle size, and is installed at an inner upper end of the mud discharging portion 111b of the split body 111.

바이브레이터(113)는 분리틀체(111)를 진동시켜 분리틀체(111)의 폐기물 유입부(111a)로 투입된 폐기물이 암편 배출부(111c)쪽으로 이동되도록 하는 동시에 암편에 붙은 머드를 털어내기 위한 것으로, 분리틀체(111)의 전면 중앙과 후면 중앙에 설치된다.The vibrator 113 vibrates the split body 111 so that the waste introduced into the waste inlet portion 111a of the split body 111 is moved toward the deck portion 111c and at the same time, And is installed at the front center and rear center of the split body 111.

세척노즐(114)은 분리틀체(111)에서 이동되는 폐기물에 세척수를 분사하여 암편에서 머드를 분리하는 것으로, 분리틀체(111)의 상부 중앙에 다수개가 좌우방향 및 전후방향으로 배열 설치된다.The cleaning nozzle 114 separates the mud from the arched piece by spraying the washing water to the waste moved in the branch body 111, and a number of the mud are arranged in the upper center of the branch body 111 in the left-right direction and the front-rear direction .

분리수조(115)는 분리틀체(111)에서 분리되어 낙하하는 머드 및 세척수가 저장되는 공간으로, 분리틀체(111)의 머드배출부(111b)의 하부에 설치된다.The separation water tank 115 is a space in which the mud and washing water separated and separated from the split body 111 are stored and is installed below the mud discharge unit 111b of the split body 111. [

세척수조(116)는 세척노즐(114)에 공급되는 세척수가 저장되는 공간으로, 분리수조(115)의 일측에 설치된다.The cleaning water tank 116 is a space in which the cleaning water supplied to the cleaning nozzle 114 is stored, and is installed at one side of the separation water tank 115.

머드분리기(117)는 분리수조(115)로 함께 낙하한 머드와 세척수를 분리하는 것으로, 분리틀체(111)의 폐기물 유입부(111a) 상부에 설치된다.The mud separator 117 is installed above the waste inlet 111a of the split body 111 by separating the washing water and the mud that have fallen together into the separating water tank 115.

머드분리기(117)의 하단부에는 분리된 머드를 분리틀체(111)로 토출하는 머드 토출구(117a)가 마련되고, 머드분리기(117)의 상단부에는 분리된 세척수를 세척수조(116)로 토출하는 세척수 토출구(117b)가 마련된다.The lower end of the mud separator 117 is provided with a mud discharge port 117a for discharging the separated mud to the separation body 111. The separated mud separator 117 discharges the separated rinse water to the rinse water tank 116 And a wash water discharge port 117b is provided.

분리펌프(118)는 분리수조(115)로 낙하한 머드와 세척수를 머드분리기(117)로 공급하는 것으로, 분리수조(115)의 일측에 설치된다.The separation pump 118 is installed at one side of the separation water tank 115 by supplying the mud separated from the separation water tank 115 and the washing water to the mud separator 117.

세척수펌프(119)는 세척수조(116)에 저장된 세척수를 세척노즐(114)로 공급하는 것으로, 세척수조(116)의 일측에 설치된다.The washing water pump 119 supplies the washing water stored in the washing water tank 116 to the washing nozzle 114 and is installed on one side of the washing water tank 116.

암편 분쇄부(120)는 폐기물 분리부(110)에서 분리된 암편을 분쇄하는 부분으로, 폐기물 분리부(110)의 후방에 마련된다.The arm piece crushing unit 120 is provided at the rear of the waste separating unit 110 to crush the arm pieces separated from the waste separating unit 110.

암편 분쇄부(120)는 분쇄기(121), 열풍기(122)를 포함한다.The arm piece crushing unit 120 includes a crusher 121 and a hot air blower 122.

분쇄기(121)는 분리틀체(111)의 암편 배출부(111c)를 통해 배출되는 암편을 분쇄하는 것으로, 분리수조(115)의 후방에 설치된다.The crusher 121 crushes the arcuate pieces discharged through the arcuate discharge portion 111c of the split body 111 and is disposed behind the separated water tray 115. [

분쇄기(121)의 일측에는 암편 유입구(121a)가 마련되고, 타측에는 분쇄암편 배출구(121b)가 마련된다.An arm piece inlet 121a is provided at one side of the crusher 121 and a crushing arm piece outlet 121b is provided at the other side.

열풍기(122)는 분쇄기(121)로 공급되는 암편의 수분을 제거하기 위한 것으로, 분쇄기(121)의 일측에 설치된다.The hot air 122 is for removing water from the arcs supplied to the crusher 121, and is installed at one side of the crusher 121.

열풍기(122)의 열풍공급배관은 분쇄기(121)의 암편 유입구(121a)에 접속된다.The hot air supply pipe of the hot air blower 122 is connected to the shank inlet 121a of the crusher 121. [

도면부호중 미설명부호 123은 분쇄기 구동모터이다.Reference numerals 123 and 123 denote pulverizer drive motors.

본 발명의 바람직한 실시 예에 따른 해양시추 폐기물 재활용장치(100)는 해양시추 과정에서 발생된 폐기물에 포함된 머드를 분리하여 재사용할 수 있도록 한다.The apparatus 100 for recycling marine drilling waste according to a preferred embodiment of the present invention separates and reuses the mud contained in the waste generated in the marine drilling process.

또한, 폐기물의 대부분을 차지하는 암편을 분쇄하여 다양한 용도로 재활용할 수 있도록 한다.Also, it is possible to crush the asbestos, which occupies most of the waste, so that it can be recycled for various purposes.

이하 본 발명의 바람직한 실시 예에 따른 해양시추 폐기물 재활용장치(100)의 폐기물 분리과정 및 분쇄과정을 설명하면 다음과 같다.Hereinafter, the waste separation process and the pulverization process of the apparatus 100 for recycling marine drilling waste according to a preferred embodiment of the present invention will be described.

해양시추 과정에서 발생된 폐기물은 이송컨베이어와 같은 공급수단을 통해 분리틀체(111)의 폐기물 유입부(111a)로 투입된다.The waste generated in the marine drilling process is introduced into the waste inlet 111a of the split body 111 through a feeding means such as a conveying conveyor.

상기 분리틀체(111)는 폐기물 유입부(111a)쪽이 높고 암편 배출부(111c)쪽이 낮은 경사를 가지며, 전면과 후면에 설치된 바이브레이터(113)에 의해 진동된다.The waste incinerator 111a has a higher inclination than the waste incinerator 111c and is oscillated by a vibrator 113 installed on the front and rear surfaces.

따라서 분리틀체(111)의 폐기물 유입부(111a)로 투입된 폐기물은 암편 배출부(111c)쪽으로 이동하게 된다.Therefore, the waste introduced into the waste inflow portion 111a of the split body 111 moves toward the outward portion 111c.

상기 폐기물의 이동과정에서 폐기물이 분리틀체(111)의 머드배출부(111b)에 설치된 걸름망(112)을 지나게 될 때에 폐기물 중에 작은 크기의 입자는 걸름망(112)을 통과하여 분리수조(115)로 낙하하게 된다.When the wastes are passed through the strips 112 installed on the mud discharging portion 111b of the split body 111, the particles of small size in the waste pass through the strips 112, .

또한, 분리틀체(111)의 머드배출부(111b) 상부에 설치된 세척노즐(114)로 분사되는 세척수가 큰 입자의 암편을 세척하게 되고, 그에 따라 암편의 표면에 묻은 머드가 세척수와 함께 분리수조(115)로 낙하하게 된다.Further, the washing water sprayed to the washing nozzle 114 provided above the mud discharging portion 111b of the split body 111 cleans the large pieces of the particles, and thus the mud on the surface of the piece is separated And falls into the water tank 115.

상기에서 분리수조(115)로 낙하한 머드와 세척수는 분리펌프(118)를 통해 머드분리기(117)로 공급되고, 머드분리기(117)에서 분리된 머드는 다시 분리틀체(111)로 공급되고, 머드분리기(117)에서 분리된 세척수는 세척수조(116)로 공급된다.The mud and wash water dropped to the separation water tank 115 are supplied to the mud separator 117 through the separation pump 118 and the mud separated from the mud separator 117 is supplied to the branch body 111 again , The washing water separated in the mud separator 117 is supplied to the washing water tank 116.

세척수조(116)의 세척수는 세척수펌프(119)를 통해 세척노즐(114)에 공급된다.The washing water in the washing water tank 116 is supplied to the washing nozzle 114 through the washing water pump 119.

한편, 상기 분리틀체(111)의 머드배출부(111b)를 통과하면서 세척된 암편은 암편 배출부(111c)를 통해 분쇄기(121)로 공급되고, 분쇄기(121)에서 분쇄된다.The washed pieces that have been washed while passing through the mud discharge unit 111b of the split body 111 are supplied to the crusher 121 through the crust discharge unit 111c and are crushed by the crusher 121. [

이때 분쇄기(121)의 암편 유입구(121a)에는 열풍기(122)가 접속되어 분쇄기(121)로 유입되는 암편의 수분을 제거하게 된다.At this time, the hot air 122 is connected to the arcuate inlet 121a of the crusher 121 to remove the moisture of the arcuate pieces flowing into the crusher 121. [

분쇄기(121)에서 작은 크기로 분쇄되어 배출되는 분쇄암편은 머드에 혼합되어 재샤용 되거나 콘크리트의 원료로 사용되거나 시추과정에서 발견되는 공동이나 불안정한 단면을 메우는 충전재료로 사용되거나 그 밖에 다양한 용도로 재활용될 수 있게 된다.The crushed stone pieces which are crushed in a small size in the crusher 121 may be used as a raw material for concrete mixed with the mud or as a filling material for filling a hollow or unstable section found in the drilling process, .

이상 본 발명자에 의해서 이루어진 발명을 상기 실시 예에 따라 구체적으로 설명하였지만, 본 발명은 상기 실시 예에 한정되는 것은 아니고 그 요지를 이탈하지 않는 범위에서 여러 가지로 변경 가능한 것은 물론이다.Although the present invention has been described in detail with reference to the above embodiments, it is needless to say that the present invention is not limited to the above-described embodiments, and various modifications may be made without departing from the spirit of the present invention.

100 : 해양시추 폐기물 재활용장치 110 : 폐기물 분리부
111 : 분리틀체 112 : 걸름망
113 : 바이브레이터 114 : 세척노즐
115 : 분리수조 116 : 세척수조
117 : 머드분리기 118 : 분리펌프
119 : 세척수펌프 120 : 암편 분쇄부
121 : 분쇄기 122 : 열풍기
100: ocean drilling waste recycling apparatus 110: waste separation unit
111: Minute Little Sieve 112: Red Line
113: Vibrator 114: Cleaning nozzle
115: Separation tank 116: Cleaning tank
117: Mud separator 118: Separation pump
119: washing water pump 120:
121: crusher 122: hot air

Claims (4)

머드 재생장치에서 이송된 폐기물을 분리하는 폐기물 분리부(110);
폐기물 분리부(110)에서 분리된 암편을 분쇄하는 암편 분쇄부(120);를 포함하고,
폐기물 분리부(110)는
지지프레임을 통해 바닥면에서 떨어진 위치에 설치되고, 일측에 폐기물 유입부(111a)가 마련되고, 중앙 하부에 머드배출부(111b)가 마련되고, 타측 하부에 암편 배출부(111c)가 마련되는 함형의 분리틀체(111);
분리틀체(111)의 머드배출부(111b)의 상단에 설치되는 걸름망(112);
분리틀체(111)의 전면 중앙과 후면 중앙에 설치되는 바이브레이터(113);
분리틀체(111)의 상부 중앙에 다수개가 좌우방향 및 전후방향으로 배열 설치되는 세척노즐(114);
분리틀체(111)의 머드배출부(111b)의 하부에 설치되는 분리수조(115);
분리수조(115)의 일측에 설치되는 세척수조(116);
분리틀체(111)의 폐기물 유입부(111a) 상부에 설치되는 머드분리기(117);
분리수조(115)의 일측에 설치되는 분리펌프(118);
세척수조(116)의 일측에 설치되는 세척수펌프(119)를 포함하고,
분리수조(115)로 낙하한 머드와 세척수가 분리펌프(118)를 통해 머드분리기(117)로 공급되고, 머드분리기(117)에서 분리된 머드가 분리틀체(111)로 공급되고, 머드분리기(117)에서 분리된 세척수가 세척수조(116)로 공급되는 것을 특징으로 하는 해양시추 폐기물 제활용장치.
A waste separation unit 110 for separating the waste transferred from the mud reproduction apparatus;
And an arm piece crushing part (120) for crushing the arm piece separated by the waste separation part (110)
The waste separation unit 110
A waste inflow portion 111a is provided at one side, a mud discharge portion 111b is provided at a lower center portion, and an arcuate discharge portion 111c is provided at the lower side of the other side A truncated sieve body 111;
A screwdriver 112 installed at an upper end of the mud discharging portion 111b of the split body 111;
A vibrator 113 installed at the front center and rear center of the split body 111;
A cleaning nozzle 114 arranged at the center of the upper part of the split body 111 in the left-right direction and the front-rear direction;
A separation water tank 115 installed at a lower portion of the mud discharge unit 111b of the split body 111;
A washing water tank 116 installed at one side of the separating water tank 115;
A mud separator 117 installed above the waste inlet 111a of the split body 111;
A separation pump 118 installed at one side of the separation water tank 115;
And a washing water pump 119 installed at one side of the washing water tank 116,
The mud and the wash water dropped into the separation water tank 115 are supplied to the mud separator 117 through the separation pump 118. The mud separated from the mud separator 117 is supplied to the split body 111, Wherein the washing water separated from the washing water tank (117) is supplied to the washing water tank (116).
삭제delete 삭제delete 제1항에 있어서,
암편 분쇄부(120)는
폐기물 분리부(110)의 후방에 설치되고, 폐기물 분리부(110)에서 배출되는 암편을 분쇄하는 분쇄기(121);
분쇄기(121)의 암편 공급부위에 접속되어 분쇄기(121)로 공급되는 암편의 수분을 제거하는 열풍기(122);를 포함하는 것을 특징으로 하는 해양시추 폐기물 제활용장치.
The method according to claim 1,
The arm piece crushing unit 120
A crusher 121 installed at the rear of the waste separation unit 110 for crushing the rock fragments discharged from the waste separation unit 110;
And a heat exchanger (122) connected to the shingling portion of the shredder (121) to remove water from the shards supplied to the shredder (121).
KR1020160156258A 2016-11-23 2016-11-23 Offshore drilling waste recycling apparatus KR101841073B1 (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111974513A (en) * 2020-07-25 2020-11-24 湖州市菱湖三狮水泥有限公司 Cement ball mill
CN112943128A (en) * 2021-02-19 2021-06-11 安徽建材地质工程勘察院有限公司 Drilling breast wall slurry circulating device and method for engineering investigation of underground water rich areas
CN113494253A (en) * 2021-07-28 2021-10-12 中铁二十二局集团第一工程有限公司 High-efficient mud treatment facility
CN114483025A (en) * 2021-12-17 2022-05-13 山东大学 Tunnel advanced lithology identification system and method based on geochemical feature while-drilling test
CN114985426A (en) * 2022-05-20 2022-09-02 安徽永茂泰铝业有限公司 Belt cleaning device is smashed with environmental protection to aluminum alloy casting waste material
CN115364983A (en) * 2022-08-30 2022-11-22 新界泵业(浙江)有限公司 A broken separator for water pump

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111974513A (en) * 2020-07-25 2020-11-24 湖州市菱湖三狮水泥有限公司 Cement ball mill
CN111974513B (en) * 2020-07-25 2022-03-18 湖州市菱湖三狮水泥有限公司 Cement ball mill
CN112943128A (en) * 2021-02-19 2021-06-11 安徽建材地质工程勘察院有限公司 Drilling breast wall slurry circulating device and method for engineering investigation of underground water rich areas
CN113494253A (en) * 2021-07-28 2021-10-12 中铁二十二局集团第一工程有限公司 High-efficient mud treatment facility
CN114483025A (en) * 2021-12-17 2022-05-13 山东大学 Tunnel advanced lithology identification system and method based on geochemical feature while-drilling test
CN114985426A (en) * 2022-05-20 2022-09-02 安徽永茂泰铝业有限公司 Belt cleaning device is smashed with environmental protection to aluminum alloy casting waste material
CN115364983A (en) * 2022-08-30 2022-11-22 新界泵业(浙江)有限公司 A broken separator for water pump
CN115364983B (en) * 2022-08-30 2024-01-19 新界泵业(浙江)有限公司 Crushing and separating device for water pump

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