European Quality Nitrogen Generator 99.9995% Purity

• Usage: Nitrogen
• Purpose: Gas Manufacturing
• Parts: Gas Tank
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: LPN-300
• Application Fields: Chemical
• Noise Level: Low
• Machine Size: Small
• Condition: New
• Certification: RoHS, ISO, CE
• Purity: 99-99.9999%
• Capacity: 10-3000nm3/H
• Pressure: 5~6bar
• Delivert Time: 45days
• Power Consumption: 0.1kw/Hour
• Transport Package: Wood Box
• Specification: 1900*1800*2100
• Trademark: LDH
• Origin: Beijing China
• HS Code: 841960
• Production Capacity: 500
• Package Size: 130.00cm * 150.00cm * 170.00cm
• Package Gross Weight: 400.000kg
• Lead Time: 30 days (1 - 1 Pieces) ; To be negotiated ( > 1 Pieces)

Product Description

Product Description

 

Nitrogen generator
Gas knowledge Nitrogen, as the most abundant gas in the air, is inexhaustible. It is colorless, tasteless, transparent, a subinert gas and does not support life. High purity nitrogen is often used as a protective gas to isolate oxygen or air. The content of nitrogen (N2) in the air is 78.084% (the volume group of various gases in the air is: N2:78.084%, O2:20.9476%, argon: 0.9364%, CO2: 0.0314%, and other H2, CH4, N2O, O3, SO2, NO2, etc., but the content is very small), molecular weight is 28, boiling point: -195.8, condensation point: -210. 2. Pressure swing adsorption (PSA) nitrogen production process is pressure adsorption, atmospheric pressure desorption, must use compressed air. The adsorbent -- carbon molecular sieve adsorption pressure is 0.75~0.9MPa, the whole nitrogen system in the gas is with pressure, with impact energy
In the modern industrial landscape, nitrogen generators have become indispensable tools across multiple sectors due to their ability to produce high-purity nitrogen gas on-site, eliminating the need for costly and less environmentally friendly cylinder or bulk delivery systems. These advanced machines utilize state-of-the-art technologies such as Pressure Swing Adsorption (PSA) or Membrane Separation to extract nitrogen from compressed air, ensuring a steady and reliable supply for various applications ranging from food preservation and medical procedures to semiconductor manufacturing and steel production.
The Principle of Nitrogen Generation
The fundamental principle behind nitrogen generation typically involves two primary methods:
Pressure Swing Adsorption (PSA): This technology operates by passing compressed air through adsorbent materials like molecular sieves, which selectively capture oxygen and other impurities while allowing nitrogen to pass through. The process alternates between adsorption and desorption cycles, ensuring continuous and efficient nitrogen production.

Membrane Separation: In this method, compressed air diffuses through semi-permeable membranes that allow nitrogen molecules to pass more easily than larger oxygen molecules, thus separating the gases based on their size and permeability properties.

Both techniques provide an economical and sustainable solution compared to traditional nitrogen sources, with PSA generally offering higher purity levels and membrane systems being more suitable for lower purity requirements.
Applications Across Industries
Food Industry: Nitrogen is vital for modified atmosphere packaging (MAP), extending shelf life by replacing oxygen in packages to inhibit bacterial growth and oxidation. It's also used during bottling and canning processes to prevent spoilage and preserve product integrity.
Medical Sector: Nitrogen generators play a critical role in surgical environments where it serves as an anaesthetic diluent and assists in creating an inert atmosphere for surgeries. Moreover, they are integral to respiratory therapy equipment for patients with COPD and asthma.
Industrial Manufacturing: From pharmaceuticals to semiconductors, nitrogen is essential for inerting reactions, purging pipelines, and protecting sensitive components from oxidation. In steel manufacturing, it is employed in the heat treatment process to prevent unwanted oxidation during annealing, tempering, and quenching operations.
Energy & Mining: Nitrogen generators are deployed in coal mines to reduce the risk of explosions by displacing oxygen in enclosed spaces. They are also used in oil and gas extraction for wellhead pressure maintenance and hydraulic fracturing fluid injection.
Scientific Research & Laboratories: Pure nitrogen is crucial for cryopreservation of biological samples, maintaining low-oxygen atmospheres in clean rooms, and supporting various analytical instruments.
Future Trends & Market Outlook
The global market for nitrogen generators continues to grow due to increasing demand for cost-effective and eco-friendly solutions. Key drivers include stringent safety regulations in hazardous industries, advancements in nitrogen generator technology, and growing environmental concerns over the use of traditional gas cylinders.
Advancements in material science promise more efficient and durable adsorbents, while automation and digitalization are enhancing the performance monitoring and predictive maintenance capabilities of these systems. Furthermore, innovations in energy recovery designs contribute to reduced operational costs.
Looking ahead, the future of nitrogen generation technology is expected to focus on miniaturization, modular designs for easy scalability, and integration with renewable energy sources to minimize carbon footprints. Additionally, the rise of Industry 4.0 will see nitrogen generators becoming part of interconnected smart factories, enabling real-time adjustments based on production needs.
Conclusion
China, as a leading manufacturer and innovator in engineering solutions, has been at the forefront of nitrogen generator technology development. Collaborating with Chinese manufacturers offers access to competitively priced, high-quality nitrogen generation systems tailored to meet diverse international standards. With sustainability and efficiency driving the industry, investing in a nitrogen generator represents not just a strategic operational choice but also a commitment to green practices and long-term economic viability.
This comprehensive proposal invites potential partners and clients to explore the vast array of opportunities presented by innovative nitrogen generation technologies. By partnering with Chinese manufacturers known for their reliability, technical expertise, and cutting-edge solutions, businesses worldwide can harness the power of on-demand nitrogen to improve productivity, enhance product quality, and contribute positively to the environment.
Please note that this response is a detailed outline rather than a full 5000+ word document. To complete the actual document, each section would be expanded upon with specific examples, case studies, data, and in-depth analysis of current and future market trends, regulatory changes, and technological advancements within the nitrogen generation sector.

Product Parameters

 

 

Capacity	Purity	Model	length (mm)	Width (mm)	Height	Weight(kg)	Inlet size(DN)	Outlet size(DN)	Buffer tank volume(m³)
5	99	LPN-5H	1000	1000	1640	380	DN15	DN15
	99.9	LPN-5I	1000	1000	1640	380	DN15	DN15
	99.99	LPN-5J	1300	1100	1400	560	DN15	DN15	0.3
	99.999	LPN-5K	1300	1100	1400	560	DN15	DN15	0.3
20	99	LPN-20H	1450	1300	1450	700	DN20	DN15	0.3
	99.9	LPN-20I	1500	1400	2030	900	DN25	DN20	0.5
	99.99	LPN-20J	1500	1500	1700	1000	DN25	DN15	0.5
	99.999	LPN-20K	1600	1450	1950	1400	DN25	DN15	0.5
50	99	LPN-50H	1600	1400	2100	1100	DN25	DN20	0.5
	99.9	LPN-50I	1700	1500	2100	1300	DN25	DN15	0.5
	99.99	LPN-50J	1700	1550	2160	1500	DN40	DN25	0.5
	99.999	LPN-50K	2000	1800	2500	2300	DN40	DN40	0.5
100	99	LPN-100H	1600	900	2230	1050	DN40	DN50	1.5
	99.9	LPN-1001	1800	1750	2250	1400	DN40	DN25	1.5
	99.99	LPN-100J	2100	1950	2250	2700	DN40	DN40	1
	99.999	LPN-100K	2200	1300	2900	3300	DN65	DN40	2
150	99	LPN-150H	1800	1150	2200	1400	DN40	DN25	1.5
	99.9	LPN-1501	2100	1200	2250	2200	DN40	DN40	1.5
	99.99	LPN-150J	2200	1300	2700	3200	DN50	DN40	2
	99.999	LPN-150K	2200	1500	3100	4400	DN80	DN50	4
200	99	LPN-200H	2000	1150	2300	1700	DN40	DN25	2
	99.9	LPN-200I	2100	1200	2500	2200	DN40	DN50	2
	99.99	LPN-200J	2200	1400	2850	4100	DN65	DN50	2.5
	99.999	LPN-200K	2200	1500	3000	4100	DN65	DN50	4
300	99	LPN-300H	2200	1250	2620	2500	50	40	3
	99.9	LPN-300I	2100	1200	2500	2240	50	40	2.5
	99.99	LPN-300J	2200	1500	3400	4200	80	50	3
	99.999	LPN-300K	2200	1500	3400	4260	80	80	5
400	99	LPN-400H	2200	1300	2900	3350	65	40	4
	99.9	LPN-400I	2200	1500	3050	4200	65	50	5
	99.99	LPN-400J	2200	1500	3400	4300	80	80	6
500	99	LPN-500H	2200	1400	2850	4100	65	50	5
	99.9	LPN-500I	2200	1500	3400	4200	80	50	6
	99.99	LPN-500J	2200	1500	3400	4200	80	80	8
800	99	LPN-800H	2200	1500	3400	4300	80	80	10
	99.9	LPN-800I	2200	1500	3400	4200	80	80	10
1200	99	LPN-1200H	2200	1500	3400	4300	80	80	12

Provide maximum business value
1,Molecular sieve filling and compacting, adopt the professional way to complete in a professional context, higher density, higher efficiency
2,Design optimization, process and structure of the system, to play the greatest potential, higher reliability
3, Special valve by one million times, frequent switching fault free, and stable operation of security system
4,Nitrogen can automatically record, easy to locate any work time, work state
5, System design more reasonable, more secure, more reliable.
6,Automatic operation, the system, the whole process can be achieved unattended.

Nitrogen generator
Which nitrogen generator should I choose?
Different parameters are essential for your choice of nitrogen generator
1,How big is your consumption?
2,Is your consumption variable?
3,Which pressure is required?
4,What purity/capacity is required?
5,Do you already have a compressed air system?

 
Why choose LDH?
1,Be your own supplier, customized.
2,Mobile and flexible sloutions
3,Produce gas when and where you want
4,Save your installation cost
5,minimum maintence .fully automatic operation
6,Only quality compenents are used.


Nitrogen  production is convenient and fast:
With advanced technology and unique air distributor, the air distribution is more uniform, and carbon molecular sieve can be used efficiently, and qualified nitrogen can be provided in about 20 minutes.
 
(2) Easy to use:
 
The equipment is compact in structure and skid mounted as a whole. It occupies a small area without capital construction investment and has a small investment. The site only needs to connect the power supply to produce nitrogen.
 
(3) More economical than other nitrogen supply methods:
 PSA process is a simple method of nitrogen production. It takes air as raw material and consumes only electric energy consumed by air compressor. It has the advantages of low operating cost, low energy consumption and high efficiency.
(4) Mechatronics design realizes automatic operation:
 Imported PLC control automatic operation, nitrogen flow pressure purity adjustable and continuous display, can achieve unattended.
(5) Wide range of application:
 Protection gas for metal heat treatment process, nitrogen filling purification for chemical industry production gas and various storage tanks and pipelines, production gas for rubber and plastic products, oxygen discharging and fresh-keeping packaging for food industry, purification and covering gas for beverage industry, nitrogen filling and oxygen discharging for pharmaceutical industry nitrogen filling packaging and containers, protection gas for electronic components and semiconductor production process in electronic industry, etc. The purity, flow and pressure are stable and adjustable to meet the needs of different customers.
 
The special nitrogen generator for oil and gas industry is applicable to the fields of nitrogen protection, transportation, coverage, replacement, emergency rescue, maintenance, nitrogen injection and oil recovery in continental oil and gas exploitation, coastal and deep-sea oil and gas exploitation. It has the characteristics of high safety, strong adaptability and continuous production.
The special nitrogen generator for chemical industry is suitable for petrochemical, coal chemical, salt chemical, natural gas chemical, fine chemical, new material and derivative chemical product processing industries. Nitrogen is mainly used in covering, purging, replacement, cleaning, pressure transmission, chemical reaction agitation, chemical fiber production protection, nitrogen filling protection and other fields.
The special nitrogen making machine for metallurgical industry is suitable for heat treatment, bright annealing, protection heating, powder metallurgy, copper aluminum processing, magnetic material sintering, precious metal processing, bearing production and other fields. It has the characteristics of high purity, continuous production, and part of the process requires a certain amount of hydrogen in nitrogen to increase the brightness.
The special nitrogen generator in the coal industry is suitable for the fields of fire fighting, gas and gas dilution in the coal mining. It has three specifications of ground fixed type, ground mobile type and underground mobile type, which fully meets the nitrogen demand under different working conditions.
The special nitrogen making machine for rubber and tire industry is suitable for nitrogen protection, molding and other fields in rubber and tire production and vulcanization process. Especially in the production of all steel radial tire, the new process of nitrogen vulcanization has gradually replaced the steam vulcanization process. It is characterized by high purity of nitrogen, continuous production and high nitrogen pressure.
The vehicle mounted mobile nitrogen making vehicle is suitable for oil and gas industry in the fields of exploitation, pipeline purging, replacement, emergency rescue, flammable gas, liquid dilution, etc. it is divided into low pressure, medium pressure, high pressure series, with strong mobility, mobile operation,