Marine Ship Industry Gas Nitrogen Generator Purity 99% BV Certificate
Marine Industry Gas Nitrogen Generator purity 99% BV Certificate
1. Descriptions:
Nitrogen generator is designed and manufactured according to pressure swing adsorption technology. Nitrogen generator with high quality imported carbon molecular sieve (CMS) as adsorbent, using pressure change adsorption principle (PSA) at room temperature air separation to produce high purity nitrogen. Usually, two adsorption towers are used in parallel, and the imported pneumatic valve is controlled by the imported PLC to operate automatically. Alternately, pressure adsorption and decompression regeneration are carried out to complete the separation of nitrogen and oxygen and obtain the required high purity nitrogen.
2. Specification:
| Nitrogen capacity: |
5-100Nm3/h |
| Nitrogen purity: |
>99% |
| Nitrogen pressure: |
0.1~0.8MPa(adjustable) |
| Dew Point: |
-45~-60℃(under normal pressure) |
3. Advantages:
(1) Nitrogen production is convenient and fast:
Advanced technology and unique air distribution device make the air distribution more uniform, efficient use of carbon molecular sieve, qualified nitrogen can be provided in about 20 minutes.
(2) Easy to use:
The equipment is compact in structure, integral skid-mounted, covers a small area without capital construction investment, less investment, the site only need to connect the power supply can make nitrogen.
(3) More economical than other nitrogen supply methods:
PSA process is a simple method of nitrogen production, using air as raw material, energy consumption is only the electric energy consumed by air compressor, has the advantages of low operating cost, low energy consumption and high efficiency.
(4) Mechatronics design to achieve automatic operation:
Imported PLC control automatic operation, nitrogen flow pressure purity adjustable and continuous display, can realize unattended.
(5) Wide range of application:
Metal heat treatment process of shielding gas, chemical industry to produce gas and nitrogen purification of all kinds of storage tank, pipe, rubber, plastic products production gas, exhaust oxygen packaging for food industry, beverage industry purification and cover gas, pharmaceutical industry nitrogen-filled packaging and container filling nitrogen oxygen, electronic components and semiconductor electronics industry production process of shielding gas, etc. The purity, flow rate and pressure can be adjusted stably to meet the needs of different customers.
4. Applications:
Special nitrogen generator for oil and gas industry is suitable for continental oil and gas exploitation, coastal and deep sea oil and gas exploitation of nitrogen protection, transportation, covering, replacement, emergency rescue, maintenance, nitrogen injection oil recovery and other fields. It has the characteristics of high safety, strong adaptability and continuous production.
Special nitrogen generator for metallurgy industry is suitable for heat treatment, bright annealing, protective heating, powder metallurgy, copper and aluminum processing, magnetic material sintering, precious metal processing, bearing production and other fields. It has the characteristics of high purity, continuous production, and some processes require nitrogen to contain a certain amount of hydrogen to increase brightness.
The special nitrogen generator for coal mine industry is suitable for fire fighting, gas and gas dilution in coal mining. It has three specifications: ground fixed, ground mobile and underground mobile, which fully meet the requirements of nitrogen under different working conditions.
5. Features in Marine industry:
Very small footprint and compact layout;
The equipment must have an anti-tilt design, and the center of gravity of the equipment should be low;
Equipment must obtain the corresponding classification society certification;
Nitrogen purity requirements: 95% - 99%;
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