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Oil Free Extraction Co2 Compressor

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  • GZWY-1420-20.5-140

Oil Free Extraction Co2 Compressor

OIL FREE CARBON DIOXIDE GAS RECOVERY SYSTEM

Product Feature

1.Total oil free

2.single or double stage

3.easy moving

4.heavy duty ,and 24 hours continues working

5.silent working


Product Specification


6074f5ef543a1aed91423b960c8a12b54dcbf69f3917ca9884f6d43f0db03e


oil free co2 compressor refers to a compressor for pressurizing carbon dioxide gas and achieving transportation. Mainly used,

1. Recycling of dry ice volatilized gas from CO2 plant, recycling of CO2 from factory,

2. Industrial and pharmaceutical extraction processes using the liquid properties of CO2

3. Large-scale carbon dioxide compressor is mainly used in urea synthesis equipment

When co2 oil free recovery compressor extraction designing and using, it should be noted that: (1) the critical temperature of carbon dioxide is high, and it can be liquefied at 31.3 ° C and 7.14 MPa. When used in winter, the interstage cooling temperature should not be too low; (2) when carbon dioxide is below 60 MPa, it is beneficial to gas. (3) Due to the relatively high relative density of carbon dioxide gas, it is not appropriate to use an excessively large average piston speed, otherwise the gas valve resistance is high; (4) carbon dioxide gas contains a small amount of water, which is highly corrosive, so the gas valve, Coolers and buffer tanks are required to be made of stainless steel.

Pneumatic cylinder control ,compressor change pressure stage automatic according to inlet pressure condition in co2 gas recovery system


here is oil free extraction co2 compressor technical data

OIL FREE OXYGEN COMPRESSOR

S/N

ITEMS

TECHNICAL DATA

1

Working medium

DRY CO2 GAS

2

model

GZWY-1420/20.5-140

3

Structure

2stage, skid mounted

4

Pressure stage

2STAGE ,4 cylinder

5

Rated capacity(standard)Nm3/h

1420(@inlet pressure 20.5barg)

6

Rated inlet pressure MPa(G)

2.05

7

Rated outlet pressure MPa(G)

14.0

8

Inlet temperature℃

0~35

9

Outlet temperature ℃

≥55

10

Transmit gas temperature℃

≥55

11

Shaft speed r/min

360

12

Cooling way

water cooling

13


Lubricate way


Shaft and connect rod

Lubricate oil

Cylinder

Oil free lubricate


Shaft power

130kw

14

Motor power Kw

160kw  440V 60Hz 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

L3100*W2000*H2600

19

Inlet and outlet mm

DN65/DN25

20

Weight Kg

6800 ※

21

Voltage

440v 60hz 3phase

22

Water consumption

14TON /HR


Water inlet pipe

DN50

23

Crank case oil

Customer prepare it

24

Inlet CO2 filter

With

25

Seal way

Piston rod packing seal

26

Water consumption

14Ton/HR


Compressor body ,slide

Cast iron


Piston ring ,filling stuff

PEFT


GAS VALVE ,AND cylinder sleeve

Stainless steel

27

Control way

PLC control




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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
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