Производственная установка NUZHUO для медицинского и промышленного производства жидкого кислорода сварки
- Категория: >>>
- Поставщик: Hangzhou Nuzhuo Technology Group Co. Ltd.Hangzhou Ltd.
Сохранить в закладки 1601241303383:
Описание и отзывы
Характеристики
Company Profile
1. Full Experience: 20+ Years Manufacturing and Exporting Experience in ASU Field.
2. Production Capability: 100+ PSA Oxygen Plant Be Sold Per Month.
3. Workshop Area: Our Factory Located in Tonglu District, Hangzhou, China, With 14000+ Square Meters, With 6 Production Lines,
With 60 Labors, With 3 Quality Inspectors, With 5 Excellent Engineers.
4. Sales HQ Area: Our International trade depart With 25 Professional salesmen; With 1500+ Square Meters Area;
5. After-sales Service: Online Technology Support & Video Meeting Support & Dispatch Engineer Support
6. Warranty: 1 Year Guaranty Period, 1 Year Spare Parts With Factory Cost
8. Our Advantage: Nice Quality！ Nice Price！ Nice Service！
3. Workshop Area: Our Factory Located in Tonglu District, Hangzhou, China, With 14000+ Square Meters, With 6 Production Lines,
With 60 Labors, With 3 Quality Inspectors, With 5 Excellent Engineers.
4. Sales HQ Area: Our International trade depart With 25 Professional salesmen; With 1500+ Square Meters Area;
5. After-sales Service: Online Technology Support & Video Meeting Support & Dispatch Engineer Support
6. Warranty: 1 Year Guaranty Period, 1 Year Spare Parts With Factory Cost
8. Our Advantage: Nice Quality！ Nice Price！ Nice Service！
Certificate & NUZHUO
Product Description
Product Name | Cryogenic Air Separation Unit Plant | ||||||
Model No. | NZDO- 50/60/80/100/CUSTOMIZED NZDN- 50/60/80/100/CUSTOMIZED NZDON- 50-50/60-25/80-30/100-50/CUSTOMIZED NZDOAR- 1000-20/1500-30/CUSTOMIZED NZDNAR- 1800-20/2700-30/CUSTOMIZED NZDONAR- 1000-150-20/1500-500-30/CUSTOMIZED | ||||||
Brand | NUZHUO | ||||||
Accessories | Air compressor & Pre- cooling system & Turbo Expandar & Air Purification Unit | ||||||
Usage | High purity Oxygen & Nitrogen & Argon production machine | ||||||
Product Advantages
1.Simple installation and maintenance thanks to modular design and construction.
2.Fully automated system for simple and reliable operation.
3.Guaranteed availability of high-purity industrial gases.
4.Guaranteed by the availability of product in liquid phase to be stored for use during any maintenance operations.
5.Low energy consumption.
6.Short time delivery.
2.Fully automated system for simple and reliable operation.
3.Guaranteed availability of high-purity industrial gases.
4.Guaranteed by the availability of product in liquid phase to be stored for use during any maintenance operations.
5.Low energy consumption.
6.Short time delivery.
Application Fields
Oxygen, nitrogen, argon and other rare gas produced by air separation unit are widely used in steel, chemical industry,refinery,glass, rubber, electronics, healthcare, food, metals, power generation and other industries.Product Specification
2. This plant is of MS purification of air with boosting turbine expander process. It is a common air separation plant, which adopts complete stuff filling and rectification for argon making.
3. Raw air goes to air filter for removal of dust and mechanical impurity and enters air turbine compressor where air is compressed to 0.59MPaA. Then it goes into air precooling system, where air is cooled to 17 ℃. After that, it flows to 2 molecular sieve adsorbing tank, which are running in turn, to be got removal of H2O, CO2 and C2H2.
* 1. After purified, air mixes with expanding reheated air. Then it is compressed by middle pressure compressor to be divided into2 streams. One part goes to main heat exchanger to be cooled to -260K, and sucked from the middle part of main heat exchanger to enter expansion turbine. Expanded air returns to main heat exchanger to be reheated, after that, it flows to air boosting compressor. The other part of air is boosted by high temperature expander, after cooling, it flows to the low temperature boosting expander. Then it goes to cold box to be cooled to ~170K. Part of it would still be cooled, and flows to bottom of lower column via heat exchanger. And other air is sucked to low tempt. expander. After expanded, it is divided into 2 parts. One part goes to the bottom of lower column for rectification, the rest returns to main heat exchanger, then it flows to air booster after being reheated.
2. After primary rectification in lower column, liquid air and pure liquid nitrogen can be collected in lower column. Waste liquid nitrogen, liquid air and pure liquid nitrogen flows to upper column via liquid air and liquid nitrogen cooler. It is rectified in upper column again, after that, liquid oxygen of 99.6% purity can be collected at the bottom of upper column, and is delivered out of the cold box as production.
3. Part of argon fraction in upper column is sucked to crude argon column. There are 2 parts of crude argon column. The reflux of second part is delivered to the top of first one via liquid pump as reflux. It is rectified in crude argon column to get 98.5% Ar. 2ppm O2 crude argon. Then it is delivered to the middle of pure argon column via evaporator. After rectification in pure argon column, (99.999%Ar) liquid argon can be collected at the bottom of pure argon column.
4. Waste nitrogen from top of upper column flows out of the cold box to purifier as regenerative air, rest goes to cooling tower.
5. Nitrogen from top of assistant column of upper column flows out of cold box as production via cooler and main heat exchanger. If no need nitrogen, then it could be delivered to water cooling tower. For cold capacity of water cooling tower is not sufficient, a chiller needs to be installed.
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) | 5 | 50 | 80 | 180 | 260 | 350 | 550 | 750 | 1200 | |
O2 Purity (%O2) | 10 | ≥99.6 | ≥99.6 | ≥99.6 | ≥99.6 | ≥99.6 | ≥99.6 | ≥99.6 | ≥99.6 | |
N2 0utput (Nm3/h) | 20 | 50 | 160 | 300 | 500 | 700 | 1000 | 1500 | 2000 | |
N2 Purity (PPm O2) | 40 | 9.5 | ≤10 | ≤10 | ≤10 | ≤10 | ≤10 | ≤10 | ≤10 | |
Liquid Argon Ouput ( Nm3/h) | 60 | —— | —— | —— | —— | —— | —— | —— | 30 | |
Liquid Argon Purity ( Ppm O2 + PPm N2) | —— | —— | —— | —— | —— | —— | —— | ≤1.5ppmO2 + 4 p p mN2 | ||
Liquid Argon Pressure ( MPa.A) | 80 | —— | —— | —— | —— | —— | —— | —— | 0.2 | |
Consumption (Kwh/Nm3 O2) | 100 | ≤1.3 | ≤0.85 | ≤0.68 | ≤0.68 | ≤0.65 | ≤0.65 | ≤0.63 | ≤0.55 | |
Occupied Area (m3) | 150 | 145 | 150 | 160 | 180 | 250 | 420 | 450 | 800 | |
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FAQ
Q1: Are you a trading company or manufacturer?
A: Firstly. we are a manufacturer, we have our own factory and engineers.
Secondly, we have our own international trade teams to provide services for you.
Thirdly, we provide the lifetime technology support and the best after-sale service.
Q2: What is your term of payment?
A: 30%T/T in advance and balance before shipment.
B. 30% T/T in advance and Irrevocable L/C at Sight.
C. Accept negotiation.
Welcome to have a contact with our salesman: 0086-18069835230, Lyan.ji@hznuzhuo.com
Q3 How long is your delivery time?
A: Depending on what type of machine you are purchased.
Cryogenic ASU, the delivery time is at least 3 months.
Cryogenic liquid plant, the delivery time is at least 5 months.
Welcome to have a contact with our salesman: 0086-18069835230, Lyan.ji@hznuzhuo.com
Q4: 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.
Welcome to have a contact with our salesman: 0086-18069835230, Lyan.ji@hznuzhuo.com
Q5: Do you offer OEM/ODM service?
A: Yes, please let's know your specific require. Our engineer will follow your requirement to design for you and provide detailed technical specification and commercial quotation.
Welcome to have a contact with our salesman: 0086-18069835230, Lyan.ji@hznuzhuo.com
Q6: Does your product used or new? RTS product or customized product?
A:Our machine is new unit, and following your specific require to design and make it.
Welcome to have a contact with our salesman: 0086-18069835230, Lyan.ji@hznuzhuo.com
A: Firstly. we are a manufacturer, we have our own factory and engineers.
Secondly, we have our own international trade teams to provide services for you.
Thirdly, we provide the lifetime technology support and the best after-sale service.
Q2: What is your term of payment?
A: 30%T/T in advance and balance before shipment.
B. 30% T/T in advance and Irrevocable L/C at Sight.
C. Accept negotiation.
Welcome to have a contact with our salesman: 0086-18069835230, Lyan.ji@hznuzhuo.com
Q3 How long is your delivery time?
A: Depending on what type of machine you are purchased.
Cryogenic ASU, the delivery time is at least 3 months.
Cryogenic liquid plant, the delivery time is at least 5 months.
Welcome to have a contact with our salesman: 0086-18069835230, Lyan.ji@hznuzhuo.com
Q4: 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.
Welcome to have a contact with our salesman: 0086-18069835230, Lyan.ji@hznuzhuo.com
Q5: Do you offer OEM/ODM service?
A: Yes, please let's know your specific require. Our engineer will follow your requirement to design for you and provide detailed technical specification and commercial quotation.
Welcome to have a contact with our salesman: 0086-18069835230, Lyan.ji@hznuzhuo.com
Q6: Does your product used or new? RTS product or customized product?
A:Our machine is new unit, and following your specific require to design and make it.
Welcome to have a contact with our salesman: 0086-18069835230, Lyan.ji@hznuzhuo.com
Contact Us
JOIN IN NUZHUO
Contact: Lyan.Ji
Tel: +86-18069835230
Mail: Lyan.ji@hznuzhuo.com
Whatsapp: +86-18069835230
WeChat: +86-18069835230
Web: www.nuzhuoasu.com
Facebook: www.facebook.com/NUZHUO
Made in China: https://hznuzhuo.en.made-in-china.com/
Tel: +86-18069835230
Mail: Lyan.ji@hznuzhuo.com
Whatsapp: +86-18069835230
WeChat: +86-18069835230
Web: www.nuzhuoasu.com
Facebook: www.facebook.com/NUZHUO
Made in China: https://hznuzhuo.en.made-in-china.com/
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