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산학연협력 기술개발사업

Development of block type pressure sensor for marine engines

Development of block type pressure sensor for marine engines
Period 2016-06-01 ~ 2017-05-31
Objective
  • Satisfies specifications applicable to marine engines and satisfies engine vibration conditions
  • Obtained pressure sensor design technology for high temperature and high pressure ship engine
  • Install pulse-snubber device to prevent pressure peak and cavitation
  • Developed pressure sensor with improved pressure resistance performance that satisfies temperature specifications of 100 degrees or more

Developed Level Switch to meet environment and required performance of ship ballast water treatment system

Developed Level Switch to meet environment and required performance of ship ballast water treatment system
Period 2016-06-01 ~ 2017-05-31
Objective
  • Developed Level Switch to meet environment and required performance of ship's ballast water treatment system which satisfies waterproof grade IP65, DNV.GL Type Approval and pressure 10 bar.

Developed 50A Oil Strainer for Wrinkle Mesh Filter for Ship

Developed 50A Oil Strainer for Wrinkle Mesh Filter for Ship
Period 2016-06-01 ~ 2017-05-31
Objective
  • Developed oil strainer for main engine for marine or auxiliary engine
  • Equipment to remove particles, sludge and other particles contained in the oil sucked into the oil pump

Application of safety valve for gas supply system backward Development of 30dB or more sound barriers over 10 Bar

Application of safety valve for gas supply system backward Development of 30dB or more sound barriers over 10 Bar
Period 2016-06-01 ~ 2017-05-31
Objective
  • Development of 30dB SILENCER for LNG gas VENT
  • Obtained SILENCER design technology for high pressure
  • Securing product safety through flow analysis
  • Obtain test evaluation technique using Test Bed

Development of Pretreatment Centrifugal Filter System for Reverse Osmosis Water Purifier for Ship and Vehicle

Development of Pretreatment Centrifugal Filter System for Reverse Osmosis Water Purifier for Ship and Vehicle
Period 2016-06-01 ~ 2017-05-31
Objective
  • Combination of characteristics of screen filter and centrifugal separator to develop fouling-resistant filter using centrifugal fan