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Product Details:
Payment & Shipping Terms:
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| Gan Flow: | 20,50,80,100,150,200,300Nm³/h | Gan Purity: | ≤10Ppm(O2) |
|---|---|---|---|
| Operating Pressure: | 1.2Mpa,1Mpa | Power: | 60-1000 KW |
| Product Name: | Liquid Nitrogen Plant | Production Capacity: | 50-2000 M3/hour |
| Voltage: | 380v,400V,440V | ||
| High Light: | liquid oxygen nitrogen plant,liquid nitrogen equipment |
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Low Pressure Liquid Oxygen Nitrogen Plant / Oxygen Cylinder Filling Plant 2000 m³/h
Quick Details:
Condition: new
Place of origin: China(mainland)
Brand name: UIG
Model number: KDON SERIES
Production capacity:50-2000 m3/hour
Power :60-1000 KW
Voltage:380v,400V,440V
Certification: ISO 9001:2000
Warranty:1 year
Life:20 years with proper maintenance
After-sales service provided: Engineers available to service plants overseas
Usage: Industrial and medical (oxygen, liquid oxygen, nitrogen, liquid nitrogen)
UIG Air separation plants are designed for a vast range of capacities and products summarized below: FOR OXYGEN 99.7 % AND NITROGEN 99.999%
Specifications:
Two compression methods:
1)Internal compression air separation plants:
Air-Compressed-Pre-cooling-Purifier-Rectification-heart exchanger (low pressure liquid)-Liquid oxygen pump(pressurized liquid oxygen)-oxygen vaporizer - oxygen cylinders
2)External compression air separation plants:
Air-Compressed-Precooling-Purifier-Rectification-heart exchanger (low pressure gas)-oxygen storage-oxygen compressor(pressurized oxygen)-oxygen cylinders
The main technical specifications of internal compression
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Model contents |
KZON- 50/50 |
KZON- 80/80 |
KZON- 100/100 |
KDON- 180-20 |
KDON- 300-50 |
KDON- 350-80 |
KDON- 500-150 |
KDON- 800-200 |
KDON- 1000-300 |
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Gox flow |
Nm³/h |
50 |
80 |
100 |
180 |
300 |
350 |
500 |
800 |
100 |
|
Gox purity |
％(O2) |
≥99.6 |
≥99.6 |
≥99.6 |
≥99.6 |
≥99.6 |
≥99.6 |
≥99.6 |
≥99.6 |
≥99.6 |
|
Gan flow |
Nm³/h |
50 |
80 |
100 |
20 |
50 |
80 |
150 |
200 |
300 |
|
Gan purity |
Ppm(O2) |
≤10 |
≤10 |
≤10 |
≤10 |
≤10 |
≤10 |
≤10 |
≤10 |
≤10 |
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Operating pressure |
Mpa
|
1.2 |
1.2 |
1.2 |
1 |
1 |
1 |
1 |
1 |
1 |
|
Start-up time |
hour |
≤12 |
≤12 |
≤12 |
≤10 |
≤10 |
≤8 |
≤8 |
≤8 |
≤8 |
|
Operating period |
year |
≥1 |
≥1 |
≥1 |
≥1 |
≥1 |
≥1 |
≥2 |
≥2 |
≥2 |
Oxygen filling (or booster) with liquid pump.
Description:
Internal compression air separation plants:
Air-Compressed-Precooling-Purifier-Rectification-heart exchanger (low pressure liquid)-Liquid oxygen pump(pressurized liquid oxygen)-oxygen vaporizer - oxygen cylinders
The Plant uses normal temperature molecular sieve adsorption, medium pressure booster expansion reflux flow.
Raw air is sucked from the atmosphere,It is going through filter for removal of dust and mechanical impurities.,then it is compressed to a certain degree by single stage screw compressor,via end stage cooler, air pre-cooling system, the air is cooled to approx. 8℃. After water separation moisture is separated in water separator and then it goes to purifier for removal of moisture, CO2, C2H2 and hydrogen dioxide.
Then most part of air enters main heat exchanger to be cooled to saturated tempt. and partly is liquefied to the lower part of lower column; another part of air is compressed to a certain degree through two stage compression booster, via end stage cooler enters into oxygen heat exchanger to be cooled to be near saturated temperature, then after throttle goes to lower column. Through lower column pre-distillation we can get enriched oxygen liquid air from the bottom of the column. After cooling through sub-cooler,after throttled it goes to the middle part of upper column as reflux liquid for rectification. WN is obtained from the top of lower column, after condensed through condenser-evaporator, a part of WN is used as rectification reflux liquid for lower column; another part after cooling through sub-cooler and after throttling goes to the top of upper column as rectification reflux liquid. Pure liquid oxygen is obtained from the bottom of upper column, and it is condensed by condenser-evaporator. Liquid oxygen is abstracted from the bottom after cooling through sub-cooler, then it goes to LOX pump to be pressurized. It is evaporated in O2 heat exchanger and is reheated to normal tempt and then directly goes to oxygen filling ramp for filling of cylinders.
WN from the top of upper column goes through sub-cooler, the ower part of main heat exchanger to be reheated to a certain tempt. Then it goes to expansion turbine to create cold and returns to sub-cooler and main heat exchanger again to be reheated to normal tempt. A part of it passes to purifier as regenerating gas resource and another part goes to be vented partly.
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No. |
Name |
Qt. |
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1 |
Slight-oil lub. water cooling air compressor |
1set |
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2 |
Air precooling unit |
1set |
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3 |
MS purifier |
1set |
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4 |
Heater for MS purifier |
1set |
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5 |
Distillation column |
1set |
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6 |
Heater fro distillation column |
1 set |
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7 |
Evaporator |
1set |
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8 |
Expansion turbine |
1set |
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9 |
LOX pump |
1set |
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11 |
Instrument & electric control panel |
1set |
Applications:
we supplied to many countries (Russia, Kazakhstan, Tajikistan, India, Bangladesh, Thailand, Philippines, North Korea, Mongolia, Equatorial Guinea, Botswana, Zambia, Angola, Tanzania) .
Competitive Advantage:
1. No gas loss and high yield
2.Very simple and safe to operate
3. Low power consumption
4. Low Working Pressure
5. Low Operating Cost
6. Low Maintenance Cost
7. The life span is over 20 years
8. Engineers available to service machinery overseas
9. All gas and liquid plants are optimized to meet customer-specific site requirements
Liquid oxygen nitrogen plants,Liquid oxygen nitrogen equipment,Liquid oxygen nitrogen machine
Contact Person: Alice
Tel: +8613735413366
