Unattended Human Machine Interface PSA Oxygen Generator

Running Automatically And No Workers Are Needed During PSA Oxygen Generator Working Process

Working Principle Description:

The separation air of the oxygen generator is mainly composed of two adsorption towers filled with molecular sieves. Under normal temperature, the compressed air enters the adsorption tower after filtration, dehydration and other purification treatment. Nitrogen in the air in the adsorption tower is absorbed by molecular sieves, so that oxygen is enriched in the gas phase. It flows out from the outlet and is stored in the oxygen buffer tank, while the separation of oxygen in the other tower has been completed. The sub sieve is quickly depressurized to analyze the adsorbed components, and the two towers are alternately circulated to obtain cheap oxygen with purity of more than 90%. The automatic valve switching of the whole system is automatically controlled by a computer.

Product Advantages:

· High degree of automation, can achieve unattended equipment;

· The equipment runs automatically and no workers are needed in the whole production process;

· PSA oxygen generator adopts humanized human-machine interface, intelligent control, simple operation and fast supply of qualified oxygen;

· International famous brand PLC controller and pneumatic valve are selected to realize automatic switching and more stable operation;

· Siemens program controller is adopted to realize automatic control of valve, unattended, and normal gas supply can be realized within 15 minutes after start-up;

· The equipment runs automatically and no workers are needed in the whole production process;

· PSA oxygen production equipment has the characteristics of wide application of gas source, high product purity, simple process, high degree of automation, low operation cost and low cost.

Application fields:

PSA oxygen generators are widely used in different areas, including medical, plateau, environmental protection, combustion-supporting, cultivation, laboratory, chemical industry, electron, medicine, food, marine, aluminium soldering, lithium cell, heat treatment, laser cutting and etc.

Technical parameters:

● Oxygen delivery: ≤150Nm3/hr;

● Purity: 93%±3

● Pressure: 0.4~1.0 Mpa

● Atmospheric dew point: ≤－40℃

Product picture: