1, process characteristics:
(1) PSA nitrogen making equipment has the characteristics of wide application range, high purity, simple process, high degree of automation, low operation cost and so on.
(2) the compressed air purification module has long service life, easy replacement and easy maintenance.
(3) the outlet flow rate of nitrogen making equipment is large, and the outlet pressure can be adjusted within the set range.
(4) opening and stopping at any time according to production.
(5) the purity of the product is high, and the purity of nitrogen can be reached by PSA (>99.99%).
2, technical design features:
(1) using a unique molecular sieve filling density mounting technology, and a pressing device, which avoids the airflow in the high-speed flow, the impact caused by the zeolite molecular sieve powder phenomenon, improve the reliability of long-term operation of the system.
(2) scientific and reasonable process flow and equipment configuration, compact structure, beautiful appearance, small footprint.
(3) the operation cost is low, the purity of nitrogen is stable and the flow is stable.
(4) air pretreatment equipment, each stage filter with differential pressure indicator, automatic blowdown system.
(5) the equipment is connected by standard parts, it is more convenient to install and maintain.
(6) with high reliability of the import control valve, long service life, to meet the needs of long-term stable operation of the equipment.
(7) a high degree of automation, the use of our own research and development of microcomputer automatic control system, the device can run automatically, and can be adjusted according to the needs of nitrogen purity, pressure, flow.
(8) the equipment is better used in the food and medicine industry or the air source with higher precision.
