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50kW Low-Power Consumption PSA Oxygen Generator for Mine Emergency Rescue with 30Nm³/h Flow Rate and Continuous Operation ≥72 Hours
50kW Low-Power Consumption PSA Oxygen Generator for Mine Emergency Rescue with 30Nm³/h Flow Rate and Continuous Operation ≥72 Hours
50kW Low-Power Consumption PSA Oxygen Generator for Mine Emergency Rescue with 30Nm³/h Flow Rate and Continuous Operation ≥72 Hours
50kW Low-Power Consumption PSA Oxygen Generator for Mine Emergency Rescue with 30Nm³/h Flow Rate and Continuous Operation ≥72 Hours
50kW Low-Power Consumption PSA Oxygen Generator for Mine Emergency Rescue with 30Nm³/h Flow Rate and Continuous Operation ≥72 Hours
50kW Low-Power Consumption PSA Oxygen Generator for Mine Emergency Rescue with 30Nm³/h Flow Rate and Continuous Operation ≥72 Hours
50kW Low-Power Consumption PSA Oxygen Generator for Mine Emergency Rescue with 30Nm³/h Flow Rate and Continuous Operation ≥72 Hours
50kW Low-Power Consumption PSA Oxygen Generator for Mine Emergency Rescue with 30Nm³/h Flow Rate and Continuous Operation ≥72 Hours
Specifications
Brand Name :
GNEE
Certification :
SGS
Place of Origin :
CHINA
MOQ :
≥1sets
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Delivery Time :
Transit time: Est. 17-24 days
Packaging Details :
Wooden Box / Outer shell packaging
Color :
Customized
Warrenty :
12 Months After Delivery
Life Span :
8-10 years
Trademark :
gnee
Condition :
New
Weight :
1000 KG
Voltage And Frequency :
220V and 380V 50HZ/60HZ
Colling Way :
Air-cooling， Water-cooling
Noise Level :
≤ 75 dB
Working Pressure :
0.3 - 0.8 MPa
Pressure :
0.4~1.0Mpa
Dew Point :
-40℃
Description

Product Description

PSA Oxygen Generator is a low-power oxygen supply device specially designed for mine emergency rescue scenarios. Based on pressure swing adsorption technology, it adopts a high-efficiency and energy-saving molecular sieve system to stably produce high-purity oxygen (93%) at a low power consumption of 50kW. It features core advantages of fast startup, strong mobility, resistance to harsh environments, and long battery life. As an emergency-specific model of Vacuum Pressure Swing Adsorption Oxygen Systems, it adopts a trailer-mounted design, enabling rapid arrival at mine accident sites and starting oxygen supply within 10 minutes. It provides continuous oxygen support for trapped miners and rescuers, while adapting to ventilation and oxygen supplementation in hypoxic underground mine environments, serving as an indispensable life support equipment in the mine emergency rescue system.

Product Specifications


Model

Oxygen storage tank

External dimensions

(m)

Total weight

Power
KW

PSA-1

OG20

6.1×1.5×2.4

1600

5.5

PSA-2

OG20

6.1×1.5×2.4

1800

5.5

PSA-3

OG20

6.2×1.5×2.4

2100

5.5

PSA-4

OG30

6.3×1.7×26

2300

7.7

PSA-5

OG30

6.4×1.7×2.6

2500

7.7

PSA-6

OG50

6.5×1.7×3.2

3000

11.7

PSA-7

OG50

6.7×1.7×3.2

3500

11.9

PSA-8

OG50

6.7×1.7×3.2

3700

11.9

PSA-9

OG50

10.5×1.75×3.2

3800

16

PSA-10

OG50

10.5×1.75×3.2

3850

16

PSA-11

OG50

10.5×1.75×3.2

3900

16

PSA-12

QGF0

10.5×1.75×3.2

3950

16.5

PSA-13

CG50

11×1.75×3.2

4000

20

PSA-14

0G50

11×1.75×3.2

4100

20

PSA-15

OG50

11×1.75×3.2

4150

23.5

PSA-16

OG50

11.5×1.75×3.2

4200

23.5

PSA-17

OG50

11.5×1.75×3.2

4300

23.5

PSA-18

OG50

12×1.75×3.2

4500

31.5

PSA-19

OG50

11.5×1.75×3.2

4600

31.5

PSA-20

OG50

11.5×1.75×3.2

4650

31.5

PSA-21

OG50

11.5×1.75×3.2

4900

31.5

PSA-22

OG50

12.5x1.75x3.2

5000

31.5

PSA-23

OG60

12.8x1.75x3.25

5200

31.5

PSA-24

OG60

12.9x1.75x3.25

5300

32.5

PSA-25

OG60

12.9x1.75x3.25

5350

32.5

PSA-26

OG60

13x1.75x3.25

5400

32.5

PSA-27

OG60

13.8x1.75x3.25

5450

39.5

PSA-28

OG60

13.8x1.75x3.25

5500

39.5

PSA-29

OG60

13.85.x19x3.25

5550

39.7

PSA-30

OG60

14.5x1.9x3.25

5800

39.7

PSA-31

OG60

14.5x1.9x3.25

5850

39.7

PSA-32

OG60

14.5x1.9x3.25

5800

39.7

PSA-33

OG60

15x1.9x3.25

5950

47.7

PSA-34

0060

15x1.9x3.25

6000

47.7

PSA-35

OG60

15x1.9x3.25

6050

47.7

PSA-36

OG60

15.5x1.9x3.25

6300

48

PSA-37

OG60

15.5x1.9x3.25

6350

48

PSA-38

OG60

15.5x1.9x3.25

6400

48

PSA-39

OG60

15.5x1.9x3.25

6450

48

PSA-40

OG60

15.5x1.9x3.25

6500

58

PSA-41

OG100

15.5x2.3x3.35

7700

58

PSA-42

OG100

15.5x2.3x3.35

7750

58

PSA-43

OG100

15.5x2.3x3.35

7800

58

PSA-44

OG100

15.5x2.3x3.35

7850

58

PSA-45

OG100

15.5x2.3x3.35

7850

58

PSA-46

OG100

15.5x2.3x3.35

7900

59

PSA-47

OG100

15.5x2.3x3.35

7900

59

PSA-48

OG100

15.5x2.3x3.35

8050

59

PSA-49

OG100

15.5x2.3x3.35

8200

79

PSA-50

OG100

15.5x2.3x3.35

8250

79


50kW Low-Power Consumption PSA Oxygen Generator for Mine Emergency Rescue with 30Nm³/h Flow Rate and Continuous Operation ≥72 Hours

50kW Low-Power Consumption PSA Oxygen Generator for Mine Emergency Rescue with 30Nm³/h Flow Rate and Continuous Operation ≥72 Hours

50kW Low-Power Consumption PSA Oxygen Generator for Mine Emergency Rescue with 30Nm³/h Flow Rate and Continuous Operation ≥72 Hours


Oxygen Supply Pain Points in Mine Emergency Rescue and Core Value of PSA Oxygen Generator

Mine mining environments are complex, prone to accidents such as collapses, water inrushes, and gas explosions, leading to hypoxia or excessive concentrations of toxic gases underground. The golden rescue period is only 72 hours, imposing extremely high requirements on the response speed, mobility, and endurance of oxygen supply equipment. Traditional mine emergency oxygen supply relies on oxygen cylinders and oxygen respirators: oxygen cylinders have short endurance (only 2-4 hours of oxygen inhalation per person), and oxygen respirators are suitable for personal protection, failing to meet the needs of simultaneous oxygen supply for multiple people and long-term rescue.
The 50kW low-power design of the PSA Oxygen Generator is adapted to mine emergency scenarios. It can be powered by diesel generators or mine backup power supply, with a continuous operation time of ≥72 hours, fully covering the golden rescue period. The 93% oxygen purity can quickly relieve hypoxia symptoms, avoiding confusion or life-threatening risks for trapped miners due to oxygen deficiency. The 30Nm³/h flow rate can support 20-25 people to inhale oxygen simultaneously (1-1.5Nm³/h per person), meeting the synchronous oxygen supply needs of rescue teams and trapped personnel. Its trailer-mounted mobile design is suitable for rugged mine roads, equipped with a four-wheel drive traction system that can travel on roads with a slope ≤30°, arriving at accident sites quickly – its response speed is 80% faster than traditional oxygen supply methods. As an emergency model of psa gas plant, it requires no external equipment, can be started immediately after unpacking, and is simple to operate – rescuers can master it after simple training.

Maintenance and Emergency Reserve Management

As an emergency reserve equipment for mines, the PSA Oxygen Generator must be maintained in good condition at all times to respond to sudden accidents.
  • Daily maintenance: Start the equipment to run for 30 minutes monthly to inspect the operation of core components such as fans, generators, and control systems, ensuring no faults. Clean the air intake filter weekly and replace it monthly to avoid dust blockage affecting air intake volume; test the adsorption performance of the molecular sieve every six months, and regenerate or replace it in a timely manner if purity decreases (normal service life is 2-3 years).
  • Storage requirements: Store the equipment in a dry and well-ventilated warehouse, take anti-freezing measures in winter to prevent freezing of water tanks and pipelines; regularly replace engine oil and filter elements of the diesel generator, and keep the fuel tank at more than 1/3 full to ensure rapid startup in emergencies.
  • Reserve management: Establish equipment maintenance records, with special personnel responsible for management, and conduct a comprehensive inspection quarterly, including tire pressure, flexibility of support legs, and insulation of the electrical system. In addition, equip sufficient spare parts such as filter elements, seals, and oxygen masks to ensure quick replacement in case of faults without affecting emergency use.
With its 50kW low-power consumption and rapid response advantages, the PSA Oxygen Generator has become a life support equipment for mine emergency rescue. Its vpsa oxygen generator technology can provide continuous and stable oxygen support for rescue sites. Combined with standardized maintenance and rapid deployment, it can maximize the safety of miners and rescuers, improving mine emergency rescue capabilities.

In addition to PSA Oxygen Generators, we also produce VPSA Oxygen Generators, storage tanks, heat exchangers and other products. If you are interested in VPSA Oxygen Systems or other products, please feel free to send an email to info@gneeheatex.com. We will be very happy to serve you.

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50kW Low-Power Consumption PSA Oxygen Generator for Mine Emergency Rescue with 30Nm³/h Flow Rate and Continuous Operation ≥72 Hours

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Product Detail
Brand Name :
GNEE
Certification :
SGS
Place of Origin :
CHINA
MOQ :
≥1sets
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Delivery Time :
Transit time: Est. 17-24 days
Contact Supplier
50kW Low-Power Consumption PSA Oxygen Generator for Mine Emergency Rescue with 30Nm³/h Flow Rate and Continuous Operation ≥72 Hours
50kW Low-Power Consumption PSA Oxygen Generator for Mine Emergency Rescue with 30Nm³/h Flow Rate and Continuous Operation ≥72 Hours
50kW Low-Power Consumption PSA Oxygen Generator for Mine Emergency Rescue with 30Nm³/h Flow Rate and Continuous Operation ≥72 Hours
50kW Low-Power Consumption PSA Oxygen Generator for Mine Emergency Rescue with 30Nm³/h Flow Rate and Continuous Operation ≥72 Hours

Henan Gnee New Materials Co., Ltd.

Verified Supplier
4 Years
henan, anyang
Since 2012
Business Type :
Manufacturer, Trading Company
Main Products :
Cryogenic Storage Tank, Fuel Oil Storage Tank, LPG Gas Storage Tank
Total Annual :
100000-200000
Employee Number :
100~150
Certification Level :
Verified Supplier
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