Active Member
|
[China]
Address: No.18 Chunjian Industry Park, Fuyang City, Hangzhou 311403 China
Contact name:Sunny
Hangzhou Chenrui Air Separator Installation Manufacture Co. Ltd |
|
|
1. Equipment Installation Condition
| oxygen capacity | 3-400Nm3/h |
| oxygen purity | 93%+-3% |
| output pressure | 0.1-0.4MPa(1-4Bar) adjustable / 15MPa filling pressure offered |
2. Oxygen Generator Specification
| Specification | output (Nm³/h) | Effective gas consumption (Nm³/h) | air cleaning system |
| CBO-5 | 5 | 0.95 | KJ-1 |
| CBO-10 | 10 | 2.1 | KJ-2 |
| CBO-20 | 20 | 4.0 | KJ-6 |
| CBO-40 | 40 | 8.2 | KJ-10 |
| CBO-60 | 60 | 12.3 | KJ-12 |
| CBO-80 | 80 | 16.3 | KJ-20 |
| CBO-100 | 100 | 20.8 | KJ-20 |
| CBO-150 | 150 | 30.7 | KJ-30 |
| CBO-200 | 200 | 41 | KJ-40 |
3. Process Flow Brief Description
According to the press swing adsorption theory,the high quality
carbon molecular sieve as the adsorbent, under the certain
pressure, carbon molecular sieve has different oxygen/nitrogen
adsorption capacity,the oxygen is adsorbed largely by the carbon
molecular sieve, and the oxygen and nitrogen is separated.
Since the adsorption capacity of the carbon molecular sieve will be
changed according to different pressure, once lowering the
pressure, the oxygen will be desorbed from the carbon molecular
sieve. Thus, the carbon molecular sieve is regenerated and can be
recyled.
We use two adsorption towers, one adsorb the oxygen to generate
nitrogen, one desorb the oxygen to regenerate the carbon molecular
sieve, cycle and alternation,on the basis of PLC automatic process
system to control the pneumatic valve open and colse, thus to get
the high quliaty oxygen continuously.
5. Technical Features
1). Full Automation
All systems are designed for un-attended operation and automatic Nitrogen demand adjustment.
2). Lower Space Requirement
The design and Instrument makes the plant size very compact,assembly on skids,prefabricated from factory.
3). Fast Start-up
Start-up time is only 5 minutes to get desired Nitrogen purity.So these units can be switched ON&OFF as per Nitrogen demand changes.
4). High Reliabiity
Very reliable for continuous and steady operation with constant Nitrogen purity.Plant availability time is better than 99% always.
5). Molecular Sieves life
Expected Molecular sieves life is around 15-years i.e. whole life time of nitrogen plant.So no replacement costs.
6). Adjustable
By altering flow,you can deliver nitrogen with precisely the right purity.
