Figure 13 shows that cryo pump is cooling pump. It means this pump is cooling, liquefaction and store air, not pumping. Generally, it has 3 processes like condensation, absorption and trap at low temperature. The cooled air or molecules do not have any momentum so it is no possibility to heat any molecules. It means vacuum.
Cryo pump have High emission velocity and high emission capacity so it
x 8t
(6) Reactor tube : φ5mm x L 18.5m
(7) Agitator : Geard motor type RPM 150
2.5 Feed Pump
(1) A Solution : Chemical use Centrifugal Pump
(2) B Solution : Chemical use Centrifugal Pump
(3) Pipe fitting : SUS #316 & Silicon hose
2.6 Preheating unit
(1) Temperature Control : TIC Digital display
(2) Sensor : RTD Pt 100Ω
(3) Heating System : Ribbong Type Ceramic wool heater
현 상황
Pump: 경쟁사의 가격압력에 따른 가격인하
Gross Margin: 15%에서 1.8%로 급감
MOH 비용이 차지하는 비중이 큼
어떤 원가계산방법?
TDABC
시간기준
Unused capacity 파악가능
ABC
활동기준
Unused capacity 파악어려움
인터뷰/설문조사
capacity of database must be increased accordingly (after upgrading the whole systems, the data scale is expected to be big data and implementation of big data technology such as Hadoop will be required). Last but not least, all of the data would be useless if data science and analytics are not implemented to analyze the data, monitor the test procedure, and come up with actionable plans or ways