Nuzhuo Lox and Ln2 Station Air Separation System for Industry
Product Specifications
Select Now
KDO
50-30000n3/H
Product Details
| Customization: | Available |
|---|---|
| Application Fields: | Chemical, Electronic, Food, Medical, New Energy |
| Certification: | CE, ISO |
Shipping
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
Payment Guarantee
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Manufacturer/Factory & Trading Company
360° Virtual Tour
Secured Trading Service
Diamond Member Since 2023
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Years of Export Experience
Experienced Team
100% Finished Products Inspection
R&D Capabilities
The export experience of the supplier is more than 10 years
The supplier has 23 foreign trading staff(s) and 13 staff(s) with over 6 years of overseas trading experience
The supplier inspects 100% of finished products.
The supplier has 2 R&D engineers, you can check the Audit Report for more information
Sign In to see all verified strength labels (25)
Find Similar Products
Basic Info.
- Model NO.
- KDO
- Condition
- New
- Noise Level
- Low
- Parts
- Cold Boxes, Purifiers, etc
- Purpose
- Gas Manufacturing
- Structure
- Vertical
- Types
- Air separation equipment
- Working principle
- Asu
- Oxygen Purity
- 93-99.9997%
- Pressure
- Adjustable
- Machine Size
- Customized
- Key Selling Points
- Cost-Effective
- Voltage
- 220V/380V/415V/ Customized
- After-Sales Service Provided
- Lifetime Tech Support&Dispatch
- Machinery Test Report
- Provided
- Video Factory Inspection
- Provided
- Core Components
- Cold Box, Purifier, Air Compressor
- Service Life
- Proper Maintenance Lasts for 15 to 20 Years
- Warranty
- 1 Year
- Others
- Nitrogen, Argon, etc
- Output
- 50-30000n3/H
- Design Service Life
- 20 Years
- Output Product
- Liquid Nitrogen, Liquid Oxygen, Argon
- Transport Package
- Standard Export Packaging
- Specification
- 50-30000nm3/h
- Trademark
- NUZHUO
- Origin
- Hangzhou, China
- Production Capacity
- 50-30000n3/H
Packaging & Delivery
- Package Size
- 150.00cm * 100.00cm * 100.00cm
- Package Gross Weight
- 100.000kg
Product Description
Product Description
Product Name | Cryogenic Liquid & Gaseous Oxygen Nitrogen And Argon Air Separation Unit |
Model No. | NZDO, NZDN, NZDON, NZDOAr, NZDONAr/ Simultaneously/Alternatively |
Brand | NUZHUO |
Accessories | Air compressor & Pre-cooling unit & Turbo Expander & Fractionating column |
Usage | High purity Oxygen & Nitrogen &Argon production machine |
Working Principle
Air separation is carried out using low-temperature distillation technology. First, the air is liquefied, and then separated based on the differences in evaporation temperatures of each component.
In a two-stage distillation column, air is separated into liquid nitrogen and oxygen-rich liquid air in the lower column, and the latter is further distilled in the upper column. Eventually, pure nitrogen and pure oxygen are obtained at the top and bottom of the column respectively. The main condenser can also extract liquid oxygen and liquid nitrogen.
In a two-stage distillation column, air is separated into liquid nitrogen and oxygen-rich liquid air in the lower column, and the latter is further distilled in the upper column. Eventually, pure nitrogen and pure oxygen are obtained at the top and bottom of the column respectively. The main condenser can also extract liquid oxygen and liquid nitrogen.
The upper tower is divided into two sections with the liquid air inlet as the boundary: the upper distillation section purifies nitrogen, and the lower distillation section enhances the purity of liquid oxygen.
Air Separation Unit(ASU)
Device Features: The process is complicated, requires much equipment and requires large investment.
Process characteristics:Operate at low temperature of -160 to-190℃.
Operational characteristics:The startup time is long, usually about 24 hours, and continuous operation is required; intermittent operation will generate additional energy consumption. Short shutdowns will take a long time to recover.
Process characteristics:Operate at low temperature of -160 to-190℃.
Operational characteristics:The startup time is long, usually about 24 hours, and continuous operation is required; intermittent operation will generate additional energy consumption. Short shutdowns will take a long time to recover.
Economic applicability:There are many types of gas products with high gas purity, and an appropriate amount of liquid can be produced at the same time as a backup; it is suitable for medium and large-scale gas production and use occasions, as well as long-term operation needs.
Maintenance features:The equipment has a complex structure and high processing precision. Its repair and maintenance requires certain technical capabilities and the maintenance costs are high.Civil construction and installation characteristics: It occupies a large area, has high requirements for plant and foundation, and has high engineering cost. It has a long installation period, high technical difficulty, and high installation cost.
Security:Operation in an ultra-low temperature and high pressure environment may cause local accumulation of hydrocarbons, posing the possibility of explosion.
Adjust ability:The gas product output adjustment range is small (75~105%) and the flexibility is poor.
Service life :The design life of all equipment is 20 years, and the molecular sieve that absorbs moisture and carbon dioxide can ensure 10 years of continuous use.
Purity:oxygen≥99.6%,nitrogen≥99.999%,argon≥99.9%
Conclusion: Suitable for long-term operation and high oxygen purity requirements.
Security:Operation in an ultra-low temperature and high pressure environment may cause local accumulation of hydrocarbons, posing the possibility of explosion.
Adjust ability:The gas product output adjustment range is small (75~105%) and the flexibility is poor.
Service life :The design life of all equipment is 20 years, and the molecular sieve that absorbs moisture and carbon dioxide can ensure 10 years of continuous use.
Purity:oxygen≥99.6%,nitrogen≥99.999%,argon≥99.9%
Conclusion: Suitable for long-term operation and high oxygen purity requirements.
Product Specification
Model | NZDON-50/50 | NZDON-80/160 | NZDON-180/300 | NZDON-260/500 | NZDON-350/700 | NZDON-550/1000 | NZDON-750/1500 | NZDONAr-1200/2000/30y |
O2 0utput (Nm3/h) | 50 | 80 | 180 | 260 | 350 | 550 | 750 | 1200 |
O2 Purity (%O2) | ≥99.6 | ≥99.6 | ≥99.6 | ≥99.6 | ≥99.6 | ≥99.6 | ≥99.6 | ≥99.6 |
N2 0utput (Nm3/h) | 50 | 160 | 300 | 500 | 700 | 1000 | 1500 | 2000 |
N2 Purity (PPm O2) | 9.5 | ≤10 | ≤10 | ≤10 | ≤10 | ≤10 | ≤10 | ≤10 |
Liquid Argon Ouput(Nm3/h) | —— | —— | —— | —— | —— | —— | —— | 30 |
Liquid Argon Purity(Ppm O2 + PPm N2) | —— | —— | —— | —— | —— | —— | —— | ≤1.5ppmO2 + 4 p p mN2 |
Liquid Argon Pressure (MPa.A) | —— | —— | —— | —— | —— | —— | —— | 0.2 |
Consumption (Kwh/Nm3 O2) | ≤1.3 | ≤0.85 | ≤0.68 | ≤0.68 | ≤0.65 | ≤0.65 | ≤0.63 | ≤0.55 |
Occupied Area (m3) | 145 | 150 | 160 | 180 | 250 | 420 | 450 | 800 |
Product Configuration
1. Self-cleaning air filters:This filter can be applied to a wide range of air humidity levels. Its cleaning structure adopts a pulse jet type, which ensures reliable operation, low maintenance costs, high filtration efficiency, low resistance loss and low power consumption.
3. Air pre-cooling units:
It adopts imported compressors, which are safe and reliable. It adopts a wraparound refrigerant, which will not leak. By adopting high-quality refrigeration components, the equipment can operate continuously throughout the year and has a long service life. Advanced energy regulators are adopted to ensure that the compressor has no concerns about frequent start-up and shutdown.
2. Raw air compressors: It is divided into centrifugal compressors and screw compressors, with constant pressure control. It is equipped with measures such as anti-surge operation, automatic pressure control, and impeller vibration alarm interlock.
4. Air purification systems:
The design of the molecular sieve purifier adopts a "double-bed" structure, which not only reduces the regeneration temperature and energy consumption but also extends the service life of the molecular sieve. It is equipped with an airflow uniform distribution device, which has a long service life, saves investment and reduces energy consumption.
5. Fractionating column cold box systems:
6.Turbine expanders:
7. Instrumentation and electrical control systems:
A grounding system for the main cold has been set up to prevent the generation of static electricity. It is equipped with a unique main cooling explosion-proof structure to prevent the accumulation of hydrocarbons on the fins.
Advanced design and processing software is applied to design and process performance and flow channels, making the efficiency reach the optimal design value and the aerodynamic performance andflow field distribution more reasonable.
The control mode combining the central control room and the cabinet beside the machine is adopted to effectively monitor the complete set of air separation equipment.
Product application
(Our products are widely used in various fields)
Electronic Manufacturing
Steel Metallurgy
Medical Care and Health
Chemical Engineering
Energy Protection
Industrial Gas Production
Recommend Product
(Our other gas equipment)
PSA Oxygen Generator
PSA Nitrogen Generator
OXYGEN BOOSTER
We manufacture PSA oxygen plant using the latest PSA (Pressure Swing Adsorption) technology. Being the leading PSA plant manufacturer, it is our motto to deliver oxygen machinery to our customers that is at par with international standards and yet is very competitively priced. We use premium quality materials bought from the best suppliers in the industry.
PSA nitrogen generation adopts carbon molecular sieve as adsorbent whose capacity of adsorbing oxygen is larger than adsorbing nitrogen. The two adsorbers(a&b) alternately adsorbing and regenerating to separate oxygen from nitrogen in air to obtain purified nitrogen by Auto-operated valves controlled by PLC.
Flow:3-200m3/h
Inlet Pressure:0.3/0.4MPA( G )
Exhaust Pressure: 3-200bar( adjustable)
Power consumption: 5.5-50KW/AC power
Gas compressor:
O2, N2,H2, SF6, CO2, He, Ar, Air
O2,N2,H2,SF6,CO2,He,Ar,
Cooling Method:
Air cooling & Water cooling
Inlet Pressure:0.3/0.4MPA( G )
Exhaust Pressure: 3-200bar( adjustable)
Power consumption: 5.5-50KW/AC power
Gas compressor:
O2, N2,H2, SF6, CO2, He, Ar, Air
O2,N2,H2,SF6,CO2,He,Ar,
Cooling Method:
Air cooling & Water cooling
After Sales Service
Warranty
Note
Technical support
The warranty period of the equipment is 18 months from the equipment manufacturer's shipment or 12 months from theuser's factory,whichever expires first.During the warranty period, for all product quality issues, the supplier shall reply within 60 minutes after receiving the notice from the buyer.
lf the equipment is damaged due to the supplier's responsibility, if the user requests to replace the equipment, the supplier must accept unconditionally, and cost incurred shall be borne by the supplier. lf caused by the us.er's responsibility, the supplier will promptly help the user to replace the equipment parts .
The equipment should be stored in a dry, clean, well-ventilated warehouse with no corrosive substances around. For short.term storage and transportation in the open air, rain cloth should be covered, and the equipment should not be in direct con.tact with the ground. There should be enough space around for andmaintenance.
The ambient temperature ofthe in-door installation site is 2 . 40c, and the relative humidity is s80%.
lnstallation requirements: Crane or forklit is easy to reachand install, The qround is flat, and the distance between the equipment and the wall or other equipment shall not be less th.an 800mm: the sewage outlet must be connected to the outside of the equipment.
The ambient temperature ofthe in-door installation site is 2 . 40c, and the relative humidity is s80%.
lnstallation requirements: Crane or forklit is easy to reachand install, The qround is flat, and the distance between the equipment and the wall or other equipment shall not be less th.an 800mm: the sewage outlet must be connected to the outside of the equipment.
Our company's products offer: lifetime technical support.
The equipment is debugged by the engineer before delivery, and the machine is delivered after repeated confirmation thatthere is no problem. The debugging video will be sent to customers, so that customers can buy and use peace of mind.
When the equipment is delivered to the customer, if the customer has dificulties in the installation, connection and debugging othe equipment, they can seek technical support from us, including video installation and debugging guidance and on-siteguidance of engineers. Step by step process patient guidance, package teaching package will solve various "difficult problems" of customers.
The equipment is debugged by the engineer before delivery, and the machine is delivered after repeated confirmation thatthere is no problem. The debugging video will be sent to customers, so that customers can buy and use peace of mind.
When the equipment is delivered to the customer, if the customer has dificulties in the installation, connection and debugging othe equipment, they can seek technical support from us, including video installation and debugging guidance and on-siteguidance of engineers. Step by step process patient guidance, package teaching package will solve various "difficult problems" of customers.
Company Profile
Hangzhou Nuzhuo Technology Group Co.,Ltd.
Hangzhou Nuzhuo Technology Group Co., Ltd. has been rooted in the air separation industry for over 20 years and is one of the leading producers, contractors and integrators of air separation technology in China. It has a modern standard factory covering an area of 14,000 square meters. The production plant is equipped with a technology research and development department, a purchasing department and a production department.
The company's products are registered under the trademark "NUZHUO Technology" and are widely used in industries such as metallurgy and coal, power electronics, petrochemicals, biomedicine, tires and rubber, textile and chemical fibers, and food preservation.
The company's products are registered under the trademark "NUZHUO Technology" and are widely used in industries such as metallurgy and coal, power electronics, petrochemicals, biomedicine, tires and rubber, textile and chemical fibers, and food preservation.
The products play a significant role in many key national projects. In the international market, the air separation brand "NUZHUO" has been established. Up to now, NUZHUO has cooperated with many companies at home and abroad. The company enjoys a good reputation and the quality of its products is guaranteed. Let Nuzhuo's products provide users with clean and high-purity gas energy and create benefits, jointly creating a bright future.
We provide:
< 3Day: Technical Drawing & Lifetime Technical Support &
>60 Exported Countries & 12 Months Warranty & 24 Hours Quick Response
>60 Exported Countries & 12 Months Warranty & 24 Hours Quick Response
FAQ
Q1: Do your products comply with international standards (such as CE, RoHS, FDA, etc.)? How to ensure quality stability?
A: All of our products have passed mandatory certifications for the target markets such as CE/RoHS, and some of our products have also been certified by the FDA (listed according to actual conditions).
B:Each batch undergoes three quality inspection processes before leaving the factory (such as raw material inspection, random inspection on the production line, and full inspection of finished products), and a third-party inspection report is provided.
C: In the event of quality issues, we promise to respond within 12 hours and provide a solution within 48 hours.
Q2: Your price is 20% higher than that of your competitors. Why should we choose you?
A: 30%T/T in advance and balance before shipment.
B: Accept negotiation.
Q3: What is your product quality assurance policy?
A: We offer a warranty period of 1 year, free lifetime technology support.
B.Supporting third-part to have a inspection, also provide SGS, TUV certificated.
C. Accept negotiation.
A: All of our products have passed mandatory certifications for the target markets such as CE/RoHS, and some of our products have also been certified by the FDA (listed according to actual conditions).
B:Each batch undergoes three quality inspection processes before leaving the factory (such as raw material inspection, random inspection on the production line, and full inspection of finished products), and a third-party inspection report is provided.
C: In the event of quality issues, we promise to respond within 12 hours and provide a solution within 48 hours.
Q2: Your price is 20% higher than that of your competitors. Why should we choose you?
A: 30%T/T in advance and balance before shipment.
B: Accept negotiation.
Q3: What is your product quality assurance policy?
A: We offer a warranty period of 1 year, free lifetime technology support.
B.Supporting third-part to have a inspection, also provide SGS, TUV certificated.
C. Accept negotiation.
){kind=link}
Send your message to this supplier
People who viewed this also viewed
Find Similar Products By Category
- Supplier Homepage
- Products
- Oxygen Nitrogen Plant
- Nuzhuo Lox and Ln2 Station Air Separation System for Industry
Related Categories
Hot Searches
More