JP2021501278A - 配管系に固定装着されている低速回転心なし可撓螺旋状オーガーを有する、クロスヘッド型の2サイクルエンジンに関する自動洗浄排液配管系 - Google Patents
配管系に固定装着されている低速回転心なし可撓螺旋状オーガーを有する、クロスヘッド型の2サイクルエンジンに関する自動洗浄排液配管系 Download PDFInfo
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- JP2021501278A JP2021501278A JP2019570867A JP2019570867A JP2021501278A JP 2021501278 A JP2021501278 A JP 2021501278A JP 2019570867 A JP2019570867 A JP 2019570867A JP 2019570867 A JP2019570867 A JP 2019570867A JP 2021501278 A JP2021501278 A JP 2021501278A
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- Prior art keywords
- auger
- engine
- present
- tube
- piping system
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
- B08B9/045—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices being rotated while moved, e.g. flexible rotating shaft or "snake"
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/08—Screw or rotary spiral conveyors for fluent solid materials
- B65G33/14—Screw or rotary spiral conveyors for fluent solid materials comprising a screw or screws enclosed in a tubular housing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/08—Screw or rotary spiral conveyors for fluent solid materials
- B65G33/14—Screw or rotary spiral conveyors for fluent solid materials comprising a screw or screws enclosed in a tubular housing
- B65G33/16—Screw or rotary spiral conveyors for fluent solid materials comprising a screw or screws enclosed in a tubular housing with flexible screws operating in flexible tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/24—Details
- B65G33/34—Applications of driving gear
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/04—Cleaning of, preventing corrosion or erosion in, or preventing unwanted deposits in, combustion engines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2812/00—Indexing codes relating to the kind or type of conveyors
- B65G2812/05—Screw-conveyors
- B65G2812/0505—Driving means, constitutive elements or auxiliary devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2812/00—Indexing codes relating to the kind or type of conveyors
- B65G2812/05—Screw-conveyors
- B65G2812/0505—Driving means, constitutive elements or auxiliary devices
- B65G2812/0511—Conveyor screws
- B65G2812/0527—Conveyor screws characterised by the configuration, e.g. hollow, toothed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2812/00—Indexing codes relating to the kind or type of conveyors
- B65G2812/05—Screw-conveyors
- B65G2812/0577—Screw-conveyors for bulk material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B9/00—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups
- F01B9/02—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with crankshaft
- F01B9/026—Rigid connections between piston and rod; Oscillating pistons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B75/00—Other engines
- F02B75/02—Engines characterised by their cycles, e.g. six-stroke
- F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
- F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Screw Conveyors (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Cleaning In General (AREA)
- Earth Drilling (AREA)
- Exhaust Silencers (AREA)
Abstract
Description
2サイクルクロスヘッド型のエンジン(大型船舶用固定エンジン)に関する、エンジンのピストンロッドパッキン箱から出る配管系、エンジンの掃気空間及びピストン下側空間から出る排液配管、及びエンジンの掃気溜めから出る排液配管に固定装着されている回転可撓心なし螺旋状オーガーを有する自動洗浄システム。この自動洗浄システムは、配管系に固定装着されている心なし可撓オーガーを有することを特徴とする。更に、主移送トラフにおいて、配管は、心なし可撓オーガーの中空部分、及びオーガーと管の内径との間の空間に流れる液体(油又は水)の自由流れであることを特徴とする。更に、この自動洗浄システムは、可撓螺旋状オーガーが装着されているエンジンと無関係に可撓螺旋状オーガーの回転速度を調整する可能性を有することを特徴とする。
Claims (12)
- エンジンのピストンロッドパッキン箱から出る配管系、前記エンジンの掃気空間及びピストン下側空間から出る排液配管、前記エンジンの掃気溜めから出る排液配管に固定装着されている回転可撓心なし螺旋状オーガーを有する自動洗浄システムであって、
前記配管系に固定装着されている心なし可撓螺旋状オーガーを有し、主移送トラフにおいて、前記配管は、前記心なし可撓オーガーの中空部分、及び前記オーガーと管の内径との間の空間に流れる液体の自由流れであることを特徴とする、自動洗浄システム。 - 軸封部は、加圧配管で機能することができるように装着されている、請求項1に記載のシステム。
- 固体及び低速流材料を沈殿させて収集する取り外し可能な沈殿パンは、統合されている、請求項1に記載のシステム。
- 固体及び低速流材料を沈殿させて収集する取り外し可能な沈殿パンは、統合されている、請求項1又は2に記載のシステム。
- 通勤医師警報用の警報出力を有し、警報を発する電子回転監視デバイスは、統合されている、請求項1〜4のいずれか一項に記載のシステム。
- 前記オーガーを駆動する手段は、電気モーター/アクチュエーターである、請求項1〜5のいずれか一項に記載のシステム。
- 前記オーガーを駆動する手段は、液圧モーター/アクチュエーターである、請求項1〜6のいずれか一項に記載のシステム。
- 前記オーガーを駆動する手段は、空気圧モーター/アクチュエーターである、請求項1〜7のいずれか一項に記載のシステム。
- 前記オーガーを駆動する手段は、機械デバイス/アクチュエーターである、請求項1〜8のいずれか一項に記載のシステム。
- 前記オーガーを駆動する手段は、手動起動である、請求項1〜9のいずれか一項に記載のシステム。
- 前記エンジンは、2サイクルクロスヘッド型のエンジンである、請求項1〜10のいずれか一項に記載のシステム。
- 可撓螺旋状オーガーの回転速度は、前記可撓螺旋状オーガーが装着されている前記エンジンと無関係に調整できる、請求項1〜11のいずれか一項に記載のシステム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA201700364 | 2017-06-20 | ||
DKPA201700364A DK180242B1 (da) | 2017-06-20 | 2017-06-20 | Automatisk rensende drænesystem til anvendelse på totaktsmotorer |
PCT/DK2018/050146 WO2018233789A1 (en) | 2017-06-20 | 2018-06-15 | AUTOMATIC CLEANING DRAIN PIPING SYSTEM ON TWO-STROKE TYPE MOTORS HAVING A FLEXIBLE SPIRAL YARN WITHOUT TENSIONING CENTER SLOWLY FIXED AND MOUNTED IN THE PIPING SYSTEM |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021501278A true JP2021501278A (ja) | 2021-01-14 |
JP7227167B2 JP7227167B2 (ja) | 2023-02-21 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2019570867A Active JP7227167B2 (ja) | 2017-06-20 | 2018-06-15 | 配管系に固定装着されている低速回転心なし可撓螺旋状オーガーを有する、クロスヘッド型の2サイクルエンジンに関する自動洗浄排液配管系 |
Country Status (7)
Country | Link |
---|---|
US (1) | US11555445B2 (ja) |
EP (1) | EP3642139B1 (ja) |
JP (1) | JP7227167B2 (ja) |
KR (1) | KR102610952B1 (ja) |
CN (1) | CN110753668B (ja) |
DK (1) | DK180242B1 (ja) |
WO (1) | WO2018233789A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022106341A1 (en) | 2020-11-17 | 2022-05-27 | Smart-Marine Aps | Sludge collecting unit |
EP4281657A1 (en) * | 2021-01-19 | 2023-11-29 | Thorhansa ApS | Automatic cleaning system for sludge cleaning - built into two-stroke cross-head engines |
CN113560168B (zh) * | 2021-07-31 | 2022-08-05 | 苏州凯利洁环保科技有限公司 | 一种生活垃圾分级收集装置及收集系统 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1568094A (en) * | 1922-04-17 | 1926-01-05 | John W Shelburne | Pipe-cleaning tool |
JPS5564129A (en) * | 1978-11-10 | 1980-05-14 | Mitsubishi Heavy Ind Ltd | Sludge removing system for two-cycle diesel engine |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
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GB468813A (en) | 1936-07-14 | 1937-07-13 | George Schwabach | Conveyor devices for ashes, cinders and the like |
GB797058A (en) | 1955-06-10 | 1958-06-25 | Goetaverken Ab | Improvements in and relating to stuffing boxes for piston rods of reciprocating engines |
GB1014831A (en) | 1961-06-26 | 1965-12-31 | James Abraham Hardman | Improvements in or relating to internal combustion engines |
US5368153A (en) | 1987-05-19 | 1994-11-29 | Spirac Engineering Ab | Transportation device having a driven shaftless spiral freely fitted in a casing and resting thereon |
JPH10109732A (ja) * | 1996-10-04 | 1998-04-28 | Takeda Chem Ind Ltd | 螺旋搬送装置の洗浄装置 |
US6283275B1 (en) | 1999-03-15 | 2001-09-04 | American Bulk Conveying Syst. | Screw and apparatus using same for conveying wet solids |
US20020088691A1 (en) | 2000-09-19 | 2002-07-11 | David Hesketh | Flexible screw conveyor with center tensioning core |
JP2003327320A (ja) * | 2002-05-14 | 2003-11-19 | Japan Storage Battery Co Ltd | 搬送装置 |
US20040250370A1 (en) * | 2003-06-13 | 2004-12-16 | Bg Products, Inc. | Method and device for cleaning the air intake system of a vehicle |
DE102005035509A1 (de) | 2005-07-26 | 2007-02-01 | Marco Wiedel | Werkzeug, Vorrichtung und Verfahren zur Entfernung von Ablagerungen in Rohren |
EP1977106B1 (en) | 2006-04-12 | 2009-09-30 | MAN B & W Diesel A/S | Large uniflow two-stroke diesel engine of the crosshead type |
JP5192183B2 (ja) * | 2007-05-29 | 2013-05-08 | 前澤工業株式会社 | スクリューコンベア |
CN204412719U (zh) | 2014-12-31 | 2015-06-24 | 青岛东方循环能源有限公司 | 一种裂解气输送管道清理装置 |
FI3285920T3 (fi) * | 2015-04-20 | 2023-01-13 | Pyrolyysilaitteisto ja -menetelmä |
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2017
- 2017-06-20 DK DKPA201700364A patent/DK180242B1/da active IP Right Grant
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2018
- 2018-06-15 WO PCT/DK2018/050146 patent/WO2018233789A1/en active Application Filing
- 2018-06-15 US US16/623,880 patent/US11555445B2/en active Active
- 2018-06-15 EP EP18820273.3A patent/EP3642139B1/en active Active
- 2018-06-15 KR KR1020197038517A patent/KR102610952B1/ko active IP Right Grant
- 2018-06-15 JP JP2019570867A patent/JP7227167B2/ja active Active
- 2018-06-15 CN CN201880040557.4A patent/CN110753668B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1568094A (en) * | 1922-04-17 | 1926-01-05 | John W Shelburne | Pipe-cleaning tool |
JPS5564129A (en) * | 1978-11-10 | 1980-05-14 | Mitsubishi Heavy Ind Ltd | Sludge removing system for two-cycle diesel engine |
Also Published As
Publication number | Publication date |
---|---|
EP3642139A1 (en) | 2020-04-29 |
KR102610952B1 (ko) | 2023-12-06 |
DK201700364A1 (da) | 2019-01-28 |
CN110753668A (zh) | 2020-02-04 |
JP7227167B2 (ja) | 2023-02-21 |
KR20200019634A (ko) | 2020-02-24 |
EP3642139A4 (en) | 2021-01-20 |
CN110753668B (zh) | 2021-03-09 |
US11555445B2 (en) | 2023-01-17 |
US20200400067A1 (en) | 2020-12-24 |
EP3642139B1 (en) | 2022-06-01 |
WO2018233789A1 (en) | 2018-12-27 |
DK180242B1 (da) | 2020-09-08 |
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