Product Name: PSA Nitrogen Generator
A full installation requires air compressor, refrigeration dryer,
filters, air tank, nitrogen generator and gas buffer tank.
Principle:
When the process adopts lifting air, oxygen and nitrogen have
different diffusion rate and adsorptive capacity to separate oxygen
from nitrogen on carbon molecular sieve. When air is compressed to
0.8MPa, air source enters in pressure-swing adsorption tower for
separation after being purified through dry and oil-water
separation process (filter). Oxygen molecules are diffused and
adsorbedin carbon molecular sieve under pressure. Non-adsorbed
nitrogen is discharged from outlet of adsorption tower. Oxygen is
desorbed, discharged and purged in adsorption tower under
depressurization. Moreover, adsorbent can be recycled.
Application:
Food packing, Food storing, Electric & Electronic industry,
Petro-gas & Oil field, Chemicals & Petro-chemicals, Coal-mine,
Metallurgy, Pharmacy, SMT, Fire-resistance, lab, Air driving, and
so on...
1. Metallurgy: For anneal protection, agglomeration protection,
nitrogenizing, furnace washing and blowing ,etc. Used in fields
such as metal heating treatment, powder metallurgy, magnetic
material,copper process, metallic mesh, galvanized wire,
semiconductor, etc.
2. Chemical and new material industries: For chemical material gas,
pipeline blowing, gas replacement, gas protection, product
transport, etc. Used in fields such as chemical ,urethane elastic
fiber, rubber, plastic, tyre, polyurethane, biological technology,
intermediate, etc.
3. Electronic industry: For encapsulation, agglomeration, anneal,
deoxidization, storage of electronic products. Used in fields such
as peak welding, circumfluence welding, crystal, piezoelectricity,
electronic porcelain, electronic copper tape, battery, electronic
alloy material, etc.
