You are here: Home » Products » Nitrogen Compressor » GSW High Pressure Nitrogen Compressor » Recycle High Pressure Gas Nitrogen Compressor for Cylinder Filling
Share to:

Recycle High Pressure Gas Nitrogen Compressor for Cylinder Filling

1.Total oil free
2.single or double stage
3.easy moving
4.heavy duty ,and 24 hours continues working 5.silent working

cooling way:
Color:
packing box:
standard:
ETD time:
Quantity:
  • GSW-78/3.5-120
  • BAILIAN
  • 8414804090

recycle high pressure nitrogen compressor is a compressor used to pressurize nitrogen and deliver or store it.

Nitrogen has many applications in the national economy.

E.g

Laser cutting

 Nitrogen acts as a shielding gas in laser cutting. Medium-pressure nitrogen is mainly used to blow away oxygen, preventing metal cutting and surrounding oxidation at high temperatures during cutting, improving the cleanliness of the cutting surface and aesthetics.

2. Nitrogen storage

Generally, the outlet pressure of PSA nitrogen generator is ≤10barg. If the capacity of nitrogen generator is excessive, or if it is filled at night by peak and valley electricity, it is more economical. It needs to store nitrogen for later use. At this time, nitrogen is generally used. The compressor is pressurized to a pressure of 200-300barg and filled into a high-pressure bottle. Generally, a high-pressure bottle can be filled with about 10 cubic meters of nitrogen.


The high pressure nitrogen compressor for recycle gas filling is a completely oil-free nitrogen compressor, which requires the use of ordinary lubricating oil, but the nitrogen chamber is separated from the lubricating oil. During operation, the nitrogen is always clean and oil-free, suitable for the inlet pressure 4-8BARG. Exhaust 150-250BARG, small flow demand, mainly used for nitrogen pipeline pressurization, nitrogen filled bottle storage, suitable for 24 hours continuous operation, low maintenance cost, simple operation, safe and reliable


This high pressure nitrogen purge compressor features

.

S/N

ITEMS

TECHNICAL DATA

1

Working medium

NITROGEN ,dry ,

2

model

GSW-78/3.5-120

3

Structure

4 stage, skid mounted

4

Pressure stage

4, 4 cylinder

5

Rated capacity(standard)Nm3/h

78(@inlet pressure 3.5 barg) ;

6

Rated inlet pressure MPa(G)

0.24-0.45

7

Rated outlet pressure MPa(G)

12.0

8

Inlet temperature

035 ( -47 is too low,max -29)

9

Outlet temperature

55

10

Transmit gas temperature

55

11

Shaft speed r/min

420               ※

12

Cooling way

Water cooling

13

Lubricate way

Shaft and connect rod

Pressure lubricate

Cylinder

Oil free lubricate


Shaft power

17.5

14

Motor power Kw

22kw  380V 50Hz 3phase

15

Transmit way

Belt driven

16

Installation way

Simple basement

17

Automatic control parts

Overload ,stop automatic

18

External dimension L×W×H mm

1800×1250×1650    ※

19

Inlet and outlet mm


20

Weight Kg

1380           ※

21

Voltage

380V 50hz 3phase

22

Water consumption

2.0Ton /HR

23

Water inlet and outlet mm

DN20

24

Control way

Traditional control

1.The above parameters are for reference only, and subjest to the final technical quotation

2.More displacement, higher filling pressure, please consult us

Contact Us

Tel: +86-556-5345665
Phone: +86-18955608767
Email: sale@oxygen-compressors.com
WhatsApp: +86-18955608767
Skype: sale@oxygen-compressors.com
Add:XingyeRoad,Industrial park,Development zone,Anqing,Anhui

Leave a Message
​Copyright © Anqing Bailian Oil Free Compressor Co.,LTD.   All Rights Reserved. Site Map