Active Member
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[China]
Address: E Dong industrial Zone, E Dong town, Xiang Cheng Area, Suzhou city, P.R.C
Contact name:Jack Yu
Suzhou shengfuxiang Purification Technology Co., Ltd |
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Petroleum, Natural Gas And Coal Mining Industry, N2 Generator, Nitrogen Generator Unit
Product Description:
1)Nitrogen Purity and Capacity:
· The purity of N2 can reach 95% - 99.9% with large volume.
· The units is suitable used in petroleum, natural gas and coal mining industry, where require high N2 capacity.
2)Main parts of the system:
· The system consists of air compressor, buffer tank, refrigerator dryer, pre-filter units, activated carbon filter, PSA towers, buffer tanks and its electrical control cabinet. Each unit is connected by pipes and work as integrity system.
· The unit can automatically running, no need extra labour force.
3) High Quality:
· Company has the culture of quality first.
· Adopting decent quality spare parts always. For instance, we choose high quality valve and its service life reach up to one million times.
· Quality inspection activities is carried out in the whole manufacture process.
· The equipment is convenient for installing and operating.
Air is composed of 78% Nitrogen and 21% Oxygen. PSA Nitrogen
generation technology works on the principle of air separation by
adsorbing Oxygen for getting Nitrogen.
Pressure Swing Adsorption (PSA Nitrogen) process comprises of 2
tanks filled with Carbon Molecular Sieves (CMS). (see image
below).
Step 1: Adsorption
Pre filtered compressed air is passed through one CMS filled tank.
Oxygen is adsorbed by the CMS and nitrogen comes out as the product gas. After some time of
operation, the CMS inside this tank gets saturated with Oxygen and can no longer adsorb.
Step 2: Desorption
When the CMS is saturation in the one tank, the unit
automatically switches nitrogen generation to the other tank. The waste gas (oxygen, carbon dioxide, etc.) is discharged into
atmosphere.
Step 3: Renew
In order to regenerate the CMS in the tank, part of the Nitrogen
produced by the other tank is purged into this tank. This makes quick CMS regeneration and make it
available for produce nitrogen in the next cycle.
The above process
cycle ensures continous supply of the Nitrogen.
Technical Indicators:
| N2 Capacity | 1-4000Nm3 / Hr |
| N2 Purity | 95%-99.9% |
| Compressed Air Pressure | ≤ 0.7MPa |
| Dew Point | 40 ℃ ~ - 60 ℃ |
| N2 Outlet Pressure | ≤0.6MPa |
Applications:
- All kinds of metal heat treatment industry, for instance, copper,
carbon steel strip, carbon steel wire etc.
- Traditional Chinese Medicine Industry; Food packaging (herbs, fresh pasta, ready meals, sandwiches,etc.
..)
- Fruit and vegetable storage and packing material;
- Steel processing industry;
- Medical industry and Pharmaceutical Industry;Chemical fertilizer industry;
- Aerospace Technology: rocket fuel booster, launch pad ventilation
and safety protection gas, astronaut control gas, space simulation
room, aircraft fuel pipeline cleaning gas, etc
PSA Nitrogen Generator System is a reliable technology, the
equipment is widely used in food packing, food storing, electric and electronic industry,
petro-gas & oil field, chemicals and petro-chemicals,
coal-mine, power metallurgy, pharmacy, SMT, fire-resistance, lab,
air diving, and so on.
