Hangzhou Wellcare Technology Co.,Ltd.
Professional Gas Equipment Leader with 100% Customer Satisfication
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Condition: new Cryogenic Oxygen Equipment
Place of origin of Cryogenic Oxygen Equipment: China(mainland)
Brand name: WellCare
Model number on Cryogenic Oxygen Equipment: KDO, KDON ,KZO,KZON SERIES
Production capacity:50-2000 m3/hour
Power:60-1000 KW
Voltage:380v,400V,440V
Certification: ISO 9001:2000
Warranty on Cryogenic Oxygen Equipment:1 year
Life on Oxygen Psa Plant:20 years with proper maintenance on Cryogenic Oxygen Equipment
After-sales service provided: Engineers available to service plants overseas on oxygen making machine.
Usage of oxygen making machine: Industrial and medical (oxygen, liquid oxygen, nitrogen, liquid nitrogen)
WellCare oxygen making machine are designed for a vast range of capacities and products summarized below: FOR OXYGEN 99.7 % AND NITROGEN 99.999%
Specifications of Cryogenic Oxygen Equipment:
Two compression methods:
1), Internal compression:
Air-Compressed-Pre-cooling-Purifier-Rectification-heart exchanger (low pressure liquid)-Liquid oxygen pump(pressurized liquid oxygen)-oxygen vaporizer - oxygen cylinders
2)External compression Cryogenic Oxygen Equipment:
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 Cryogenic Oxygen Equipment
| 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 | |
| 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 |
| 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 oxygen compressor.
Description Cryogenic Oxygen Equipment:
High production capacity, high purity, low power consumption, produce Nitrogen, Oxygen .
More choice in designation on oxygen making machine
As for the big production capacity and high purity, cryogenic air separation plant is now wide used in steel factory, food making, metal welding and cutting etc.
Oxygen Plants, Our cryogenic air separation plants produce oxygen, nitrogen efficiently and safely every day on oxygen making machine.
How It Works on Cryogenic Oxygen Equipment:
The process begins with the intake of huge volumes of air from the atmosphere. The air is compressed and purified before entering the cryogenic equipment package. The air is cooled to about -300° F (-185° C) and then, relying on different boiling points, separated into its elemental components in the form of liquid oxygen and nitrogen.
We help to design and manufacture oxygen making machine of production capacity from 50cbm ~ 2000 cbm.
WellCare cryogenic system components include:
An air filter on Cryogenic Oxygen Equipment
An air compressor of oxygen making machine
An air pre-purifier on Cryogenic Oxygen Equipment
An separation tower / insulated package containing cryogenic equipment (cold box)
A turbine expansion engine on Cryogenic Oxygen Equipment
Applications for Cryogenic Oxygen Equipment:
Our oxygen making machine supplied to many countries oxygen making machine (Peru, Pakistan, Russia, Kazakhstan, Tajikistan, India, Bangladesh, Thailand, Philippines, North Korea, Mongolia, Equatorial Guinea, Botswana, Zambia, Angola, Tanzania).
Competitive Advantage on Cryogenic Oxygen Equipment:
1.This development and design of flow is new, my company use the technology to mature Cryogenic Oxygen Equipment.
2.Simple operation, convenient maintenance, starting time is short, unit power consumption is low on oxygen making machine.
3.oxygen making machine, Oxygen of high purity and very stable, meet and exceed technical indicators of GB8982-1998<<medical oxygen>>
4. Use of air cooling equipment, do not need cooling water, adaptable, saving the cost.
5.Security on oxygen making machine:The outside compression process is oxygen be compressed at room temperature, The inside compression process is liquid oxygen be compressed at low temperature, Security than more with the inside compression process; Extraction a lot of liquid oxygen from evaporation-condenser, To ensure that no accumulation of hydrocarbons; Evaporation of high pressure with liquid oxygen, reducing the possibility of hydrocarbon accumulation; Reducing fire hazards oxygen making machine.
6.Reliability: liquid oxygen pump excellent performance, easy to maintain; Booster compressor is one or two compression, oxygen compressor Booster compressor is three or five compression, High reliability with booster compressor on Cryogenic Oxygen Equipment.
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