Item

Part name

Brand

Function description

1

Air Compressor

Not within

Provide raw material for whole system

2

Air filters

Gamma scope

Remove impurities, water, oil , CO and CO2

3

Dryer

Of supply

Remove impurities, water,etc

4

CMS

Iwatani

Separate nitrogen from compressed air.

5

Pneumatic valve

Burkert

Control air flow direction in PSA process

6

Solenoid valve

Airtac

Control pneumatic valve actions.

7

PLC, modules

Siemens

Control whole system

8

7 inch touch screen human machine interface

Siemens

Data input, modification and display

9

Oxygen analyzer

Chang Ai

Sampling, monitor and display oxygen purity

10

Flow meter

Yinhuan

Measuring product nitrogen flow rate