Industrial PSA Oxygen Concentrator for Welding

Shenlong Gas Equipment is specialized in manufacturing gas equipment. This company is located at Qitong Road, Yuqi Town, Huishan District, Wuxi, China, adjacent to Yuqi Exit of Shanghai-Nanjing Expressway. With design, R&D, production, sales, service after sales together. We are in the position to provide food nitrogen generator, PSA Nitrogen Generator, high purity nitrogen generator, membrane separating nitrogen generator, industrial oxygen generator, PSA Oxygen Generator, high purity Oxygen generator, etc. The products are widely used in various industries.

Principle

PSA oxygen generator takes 5A zeolite molecular sieve as  adsorbent.The crystal of 5A zoelite molecular sieve is in a cage structure,with well-developed bug holes.There are powerful positive ions and oxygen anions in the bug holes,which make up a molecular sieve with strong polatity, but oxygen and nitrogen are non-polar molecules.When oxygen and nitrogen pass through  5A polar molecular sieve,oxygen and nitrogen produce inductive dipole under the effect of polar molecules;an induction force is production force produced by nitrogen which is easy to be  polarized is far more than that of oxygen.Then nitrogen is  adsorbed preferentially by 5A zeolite molecular sieve and  enriched in thesolid phase of the  molecules sieve,while oxygen is enriched in the ono-solid phase.This is resultant oxygen. 

Meanwhile 5A molecular sieve is so featured that the volume of nitrogen adsorbed increases when compressed and decreases when  decompressed. .Therefore,nitrogen can be adsorbed by compressing 5A zoelite molecular sieve and desorbed form the sieve by decompressing it. In this way, oxygen can be produced.

Features

1. The equipment employs non-unipotential pressure-equalizing processes until consumption of compressed air is reduced directly.

2. Ae can select the most energy-saving molecular sieve according to customers' conditions.

3. Advanced load adaptive technology to further reduce energy consumption.

4. Advanced packing technology to make carbon molecular sieve more compact and uniform and minimize friction coefficient.

5. Most reliable gas supply treatment to ensure adsorption efficiency and service life of the sieve.

6. Switchover valves and components of famous brands employed to ensure product quality.

7. Advanced automatic cylinder compaction technology.

8. The equipment can be monitored on a real-time.

9. Ineligible nitrogen can be emptied automatically.

10. Friendly HMI.

SL-QC Technical Data Sheet

Parameters Applications

1. Metal heat treatment: Bright quenching and annealing, carburization, controlled atmosphere, powdered metal sintering.

2. Chemistryxoverage, inert gas shielding, pressure transmission, paint, edible oil agitation.

3. Petroleum: Nitrogen drilling, oil well repair, refining, natural gas recovery.

4. Chemical fertilizer: Nitrogenous fertilizer, catalyst protection, washing gas.

5. Electronics: Treatment of large scale integrated circuit, color television kinescope, television set and radio cassette recorder components and semiconductor.

6. Food:Food packaging, beer refreshment, non-chemical disinfection, fruit and vegetable refreshment.

7. Pharmacy: medical-purposed nitrogen-filled packing, transportation and protection, spicery pneumatic transmission.

8. Coal: Fire fighting and extinguishment for coal, gas replacement during mining.

9. Rubber: Anti-aging protection for production of crosslinked cable and rubber products.

10. Glass: Gas protection for float glass during production.

11. Document protection: Antiseptic treatment and inert gas protection for unearthed relics, paintings, calligraphy, bronze ware and silk fabrics, etc.

Note

1. Leave the entire equipment standing in place simply.

2. Leave the entire equipment unmanned when it works because it employs Siemens PLC, equipped with fault alarm.

3. There is a standard R232 port in the control box of intelligent nitrogen generator. So the nitrogen generator can be remote- monitored when it is connected to the User's DCS.

Wooden boxes in accordance with export requirements.

1,Are you factory or trade company?
--We are professional nitrogen generator factory!

2.How can i get your pricelist?
--Send an enquiry to us and tell us u need our pricelist,our sales will reply u within 12hours with pricelist.

3,Can i get an sample to check quality before mass order?
--You can visit our factory before you order our products.

4,Any guarantee for your products?
--Our company’s culture is”Quality is our culture!”All of our products with 12months FREE GUARANTEE,never need to worry about the after-sale service,we will always be here to support your business!

5,Any certifications for your products?
--Our  products can pass ISO 9001 etc certifications,so they can be sold to worldwide safely!

6,How about the delivery time?
--Usually for 15~30days.

7,Do u support OEM/ODM service?
--Yes,we do support,we have experienced R&D team,so welcome to place OEM/ODM orders to us.

8,At last,about the payment terms,any convenient and safe way for our buyers?

--We have paypal,alibaba pay,T/T, payment terms options,do business with us,your money will be in safe,your business will be in safe!