Archives 2022

Description

NiYo Engineers’ Interacting, Non-Interacting System Trainer is an ideal training equipment to study process dynamics. An arrangement of three tanks can be configured as Single Tank System, Two Tank Interacting System or Two Tank Interacting System. Dynamic response of Step change and Impulse change can be measured. Trainees can compare the measured values with predicted values.

A specially designed flow system ensures a constant flow rate that can be manually varied as per the need. Trainees can plot predicted and measured change in level to step/impulse input, Calculate Time constant and much more.

Components

• Circular tanks, 3.5 lit
• Sump tank
• Constant flow generation system
• Rotameter
• Valves
• Piping

Description

Flapper nozzle arrangement is basic mechanism used in many components of instrumentation and control such as E/P Converter, Valve positioner, etc. The trainer kit is designed to demonstrate basic concept of flapper nozzle arrangement. Students can operate and feel the flapper nozzle arrangement and understand how mechanical arrangement is converted to pressure signal.

A regulated pneumatic supply provides a source of air through the restriction. Between the nozzle opening and the flapper air escapes. Facility is provided to vary and measure the gap. Pressure gauges are provided to measure pressure.

Components

• Flapper-Nozzle arrangement
• Pressure gauge
• Air filter regulator
• Micrometer
• Pipes and fitting