ALPHA LUBRICATING SYSTEM, T/C SHUT - OFF, BWTS SYSTEM
사이즈
-
중량
-
제품 상세 정보
㈜ 오션마린서비스는 최고의 기술 서비스를 제공하고 있으며 해당 분야의 풍부한 경험과 전문성을 가진 엔지니어들과 함께 기술 용역 프로젝트들을 성공적으로 진행 하였습니다. 기술 용역 관련 문의를 주시면 차별화된 서비스를 제공하겠습니다.
Reconditioning Services
- Piston Crown / Skirt
- Cylinder Liner
- EXH.V/V Spindle / Bottom Piece
- EXH,V/V CAGE
- Piston Road
- Cylinder Liner
- Fuel Injection Parts
- FIVA / EKFI / EKVA VALVE
- Governor
- Major parts for 4 stroke
ALPHA LUBRICATING SYSTEM
RETROFIT OF ALPHA LUBRICATING SYSTEM
Effect
Saving of Cyl. oil consumption
Reduction in Cyl. Liner & Piston ring wear down
Easier Operation than Mechanical lubricator
Less smoke formation and Lower NOx Emission Level - Installable during voyage, dry-docking and at port (working day : 6 days)
Components
Alpha Lubricator
Pump Station
Load Transmitter
Angle Encoder/ALCU
Back up trigger system, etc,.T
COMPARISON OF CYL. LUBRICATING SYSTEM
Description
Mechanical Type
Alpha Lubricator
Feed Rate
0.9 g/bhp.h (K/L)
1.1 g/bhp.h (S)
S % x 0.25 g/bhph
(Standard :0.8 g/bhp)
Oil Consumption
RPM dependent
LOAD dependent
Adjustment of Feed Rate
Pump Stroke (Adjusting Bolt)
Injection Frequency (in HMI)
Stroke
Adjustable
Fixed
Injection Frequency
1 / 1 revolution ( fixed )
Adjustable (1 / 4 revolution )
Injection Pressure
3 – 5 bar
25 – 30 bar
Oil Actuating Power
Camshaft Rotation
Booster Oil Pressure
Operating Method
Mechanic
Electronic
LUBRICATION PRINCIPLE
Intermittent lubrication where an engine cycle with lube oil injection is followed by one or more (normally 4) cycles without oil injection
The injection is timed in relation to the position of the piston ring
The specific feed rate is controlled by variation of the injection frequency. (solenoid valve on-off interval)
Adjusting of the feed rate in relation to MEP, LCD and POWER
Pre-lubrication of the cylinder can be done just before start of the engine. (12 time Continue)
Reduction of the Emission level
Element for Intelligent Engine Concept
BWTS SYSTEM
HHI has developed a ballast water Treatment system for ships, Eco & HiBallast, which will protect marine environment from the transfer of foreign organisms via ballast water