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What I learned in week 7?, Patthiya Srimahaprom 61010789 - Coggle Diagram
What I learned in week 7?
Control valve
Valves
Rotary control valve
Sliding-stem valve
Actuators
Electric
Rock-and-Pinion
Manual
Piston
Diaphragm
Characteristics terminology
Flow coefficient (Cv)
Inherent flow characteristics
Flow characteristics
Installed flow characteristics
Positioners
Pneumatic
Analog I/P
Didital
Valves
On/Off
Ball valves
Gate valves
Plug valves
Adjust flow
Globe valves
Butterfly valve
For corrosion work
Diaphragm valves
Prevent backward flow
Check valve
Relief and safety valves
Full bore type safety valve
Relief valve
Lift type safety valve
Safety relief valves
Special valves
Mechanical steam trap
Thermodynamics steam trap
Basic concept of measurement
Measurements
Sampled measurement
Continuous measurement
Discrete measurement
In-line measurement
On-line measurement
Off-line measurement
Components
Transmitter
Anolog
Digital
Sensor/Transducer
Signal processing
Current loop
A/D Convertor
Range resistor
Zero, Span and Range
Gain/Sensitivity
Signals and Resolution
Resolution
Voltage inputs
Digital values
Current inputs
Analog values
Communication
Serial
for example
Software
Mass flow meters
Protocol
RS-232,485
Smart
Interfaces
Fieldbus
Patthiya Srimahaprom 61010789